diff --git a/.travis.yml b/.travis.yml index eacd97e345aa46c96ba7dc1b8efd4402af0228dd..f40e9abd04aef58e6d63c6e1032cf2170088e484 100644 --- a/.travis.yml +++ b/.travis.yml @@ -133,7 +133,7 @@ env: - RTT_BSP='zynq7000' RTT_TOOL_CHAIN='sourcery-arm' - RTT_BSP='frdm-k64f' RTT_TOOL_CHAIN='sourcery-arm' - RTT_BSP='fh8620' RTT_TOOL_CHAIN='sourcery-arm' - - RTT_BSP='x1000' RTT_TOOL_CHAIN='sourcery-mips' +# - RTT_BSP='x1000' RTT_TOOL_CHAIN='sourcery-mips' - RTT_BSP='xplorer4330/M4' RTT_TOOL_CHAIN='sourcery-arm' - RTT_BSP='at32/at32f403a-start' RTT_TOOL_CHAIN='sourcery-arm' - RTT_BSP='at32/at32f407-start' RTT_TOOL_CHAIN='sourcery-arm' diff --git a/bsp/x1000/.config b/bsp/x1000/.config deleted file mode 100644 index 5687c566958efa3944bbff3506a77de2cf7ac8a1..0000000000000000000000000000000000000000 --- a/bsp/x1000/.config +++ /dev/null @@ -1,339 +0,0 @@ -# -# Automatically generated file; DO NOT EDIT. -# RT-Thread Configuration -# - -# -# RT-Thread Kernel -# -CONFIG_RT_NAME_MAX=8 -CONFIG_RT_ALIGN_SIZE=8 -# CONFIG_RT_THREAD_PRIORITY_8 is not set -CONFIG_RT_THREAD_PRIORITY_32=y -# CONFIG_RT_THREAD_PRIORITY_256 is not set -CONFIG_RT_THREAD_PRIORITY_MAX=32 -CONFIG_RT_TICK_PER_SECOND=1000 -CONFIG_RT_DEBUG=y -CONFIG_RT_DEBUG_COLOR=y -CONFIG_RT_USING_OVERFLOW_CHECK=y -CONFIG_RT_DEBUG_INIT=0 -CONFIG_RT_DEBUG_THREAD=0 -CONFIG_RT_USING_HOOK=y -CONFIG_IDLE_THREAD_STACK_SIZE=512 -# CONFIG_RT_USING_TIMER_SOFT is not set - -# -# Inter-Thread communication -# -CONFIG_RT_USING_SEMAPHORE=y -CONFIG_RT_USING_MUTEX=y -CONFIG_RT_USING_EVENT=y -CONFIG_RT_USING_MAILBOX=y -CONFIG_RT_USING_MESSAGEQUEUE=y -# CONFIG_RT_USING_SIGNALS is not set - -# -# Memory Management -# -CONFIG_RT_USING_MEMPOOL=y -# CONFIG_RT_USING_MEMHEAP is not set -# CONFIG_RT_USING_NOHEAP is not set -CONFIG_RT_USING_SMALL_MEM=y -# CONFIG_RT_USING_SLAB is not set -# CONFIG_RT_USING_MEMTRACE is not set -CONFIG_RT_USING_HEAP=y - -# -# Kernel Device Object -# -CONFIG_RT_USING_DEVICE=y -# CONFIG_RT_USING_INTERRUPT_INFO is not set -CONFIG_RT_USING_CONSOLE=y -CONFIG_RT_CONSOLEBUF_SIZE=128 -CONFIG_RT_CONSOLE_DEVICE_NAME="uart2" -# CONFIG_RT_USING_MODULE is not set -CONFIG_ARCH_MIPS=y -CONFIG_ARCH_MIPS_XBURST=y - -# -# RT-Thread Components -# -CONFIG_RT_USING_COMPONENTS_INIT=y -CONFIG_RT_USING_USER_MAIN=y -CONFIG_RT_MAIN_THREAD_STACK_SIZE=2048 - -# -# C++ features -# -# CONFIG_RT_USING_CPLUSPLUS is not set - -# -# Command shell -# -CONFIG_RT_USING_FINSH=y -CONFIG_FINSH_THREAD_NAME="tshell" -CONFIG_FINSH_USING_HISTORY=y -CONFIG_FINSH_HISTORY_LINES=5 -CONFIG_FINSH_USING_SYMTAB=y -CONFIG_FINSH_USING_DESCRIPTION=y -CONFIG_FINSH_THREAD_PRIORITY=20 -CONFIG_FINSH_THREAD_STACK_SIZE=4096 -CONFIG_FINSH_CMD_SIZE=80 -# CONFIG_FINSH_USING_AUTH is not set -CONFIG_FINSH_USING_MSH=y -CONFIG_FINSH_USING_MSH_DEFAULT=y -# CONFIG_FINSH_USING_MSH_ONLY is not set - -# -# Device virtual file system -# -CONFIG_RT_USING_DFS=y -CONFIG_DFS_USING_WORKDIR=y -CONFIG_DFS_FILESYSTEMS_MAX=4 -CONFIG_DFS_FILESYSTEM_TYPES_MAX=2 -CONFIG_DFS_FD_MAX=4 -CONFIG_RT_USING_DFS_ELMFAT=y - -# -# elm-chan's FatFs, Generic FAT Filesystem Module -# -CONFIG_RT_DFS_ELM_CODE_PAGE=437 -CONFIG_RT_DFS_ELM_WORD_ACCESS=y -# CONFIG_RT_DFS_ELM_USE_LFN_0 is not set -# CONFIG_RT_DFS_ELM_USE_LFN_1 is not set -# CONFIG_RT_DFS_ELM_USE_LFN_2 is not set -CONFIG_RT_DFS_ELM_USE_LFN_3=y -CONFIG_RT_DFS_ELM_USE_LFN=3 -CONFIG_RT_DFS_ELM_MAX_LFN=255 -CONFIG_RT_DFS_ELM_DRIVES=4 -CONFIG_RT_DFS_ELM_MAX_SECTOR_SIZE=4096 -# CONFIG_RT_DFS_ELM_USE_ERASE is not set -CONFIG_RT_DFS_ELM_REENTRANT=y -CONFIG_RT_USING_DFS_DEVFS=y -# CONFIG_RT_USING_DFS_NET is not set -# CONFIG_RT_USING_DFS_ROMFS is not set -# CONFIG_RT_USING_DFS_RAMFS is not set -# CONFIG_RT_USING_DFS_UFFS is not set -# CONFIG_RT_USING_DFS_JFFS2 is not set -# CONFIG_RT_USING_DFS_NFS is not set - -# -# Device Drivers -# -CONFIG_RT_USING_DEVICE_IPC=y -CONFIG_RT_USING_SERIAL=y -CONFIG_RT_SERIAL_USING_DMA=y -# CONFIG_RT_USING_CAN is not set -# CONFIG_RT_USING_HWTIMER is not set -# CONFIG_RT_USING_CPUTIME is not set -CONFIG_RT_USING_I2C=y -CONFIG_RT_USING_I2C_BITOPS=y -CONFIG_RT_USING_PIN=y -CONFIG_RT_USING_MTD_NOR=y -# CONFIG_RT_USING_MTD_NAND is not set -# CONFIG_RT_USING_RTC is not set -CONFIG_RT_USING_SDIO=y -# CONFIG_RT_USING_SPI is not set -# CONFIG_RT_USING_WDT is not set -# CONFIG_RT_USING_WIFI is not set - -# -# Using USB -# -# CONFIG_RT_USING_USB_HOST is not set -# CONFIG_RT_USING_USB_DEVICE is not set - -# -# POSIX layer and C standard library -# -CONFIG_RT_USING_LIBC=y -CONFIG_RT_USING_PTHREADS=y -# CONFIG_RT_USING_POSIX is not set - -# -# Network stack -# - -# -# light weight TCP/IP stack -# -CONFIG_RT_USING_LWIP=y -# CONFIG_RT_USING_LWIP141 is not set -CONFIG_RT_USING_LWIP202=y -# CONFIG_RT_USING_LWIP_IPV6 is not set -# CONFIG_RT_LWIP_IGMP is not set -CONFIG_RT_LWIP_ICMP=y -# CONFIG_RT_LWIP_SNMP is not set -CONFIG_RT_LWIP_DNS=y -CONFIG_RT_LWIP_DHCP=y -CONFIG_IP_SOF_BROADCAST=1 -CONFIG_IP_SOF_BROADCAST_RECV=1 - -# -# Static IPv4 Address -# -CONFIG_RT_LWIP_IPADDR="192.168.1.30" -CONFIG_RT_LWIP_GWADDR="192.168.1.1" -CONFIG_RT_LWIP_MSKADDR="255.255.255.0" -CONFIG_RT_LWIP_UDP=y -CONFIG_RT_LWIP_TCP=y -# CONFIG_RT_LWIP_RAW is not set -# CONFIG_RT_LWIP_PPP is not set -CONFIG_RT_MEMP_NUM_NETCONN=8 -CONFIG_RT_LWIP_PBUF_NUM=16 -CONFIG_RT_LWIP_RAW_PCB_NUM=4 -CONFIG_RT_LWIP_UDP_PCB_NUM=4 -CONFIG_RT_LWIP_TCP_PCB_NUM=4 -CONFIG_RT_LWIP_TCP_SEG_NUM=40 -CONFIG_RT_LWIP_TCP_SND_BUF=8196 -CONFIG_RT_LWIP_TCP_WND=8196 -CONFIG_RT_LWIP_TCPTHREAD_PRIORITY=10 -CONFIG_RT_LWIP_TCPTHREAD_MBOX_SIZE=8 -CONFIG_RT_LWIP_TCPTHREAD_STACKSIZE=2048 -CONFIG_RT_LWIP_ETHTHREAD_PRIORITY=12 -CONFIG_RT_LWIP_ETHTHREAD_STACKSIZE=1024 -CONFIG_RT_LWIP_ETHTHREAD_MBOX_SIZE=8 -CONFIG_RT_LWIP_REASSEMBLY_FRAG=y -CONFIG_LWIP_NETIF_STATUS_CALLBACK=1 -CONFIG_SO_REUSE=1 -CONFIG_LWIP_SO_RCVTIMEO=1 -CONFIG_LWIP_SO_SNDTIMEO=1 -CONFIG_LWIP_SO_RCVBUF=1 -# CONFIG_RT_LWIP_NETIF_LOOPBACK is not set -CONFIG_LWIP_NETIF_LOOPBACK=0 - -# -# Modbus master and slave stack -# -# CONFIG_RT_USING_MODBUS is not set -# CONFIG_LWIP_USING_DHCPD is not set - -# -# VBUS(Virtual Software BUS) -# -# CONFIG_RT_USING_VBUS is not set - -# -# Utilities -# -# CONFIG_RT_USING_LOGTRACE is not set -# CONFIG_RT_USING_RYM is not set - -# -# RT-Thread online packages -# - -# -# system packages -# - -# -# RT-Thread GUI Engine -# -# CONFIG_PKG_USING_GUIENGINE is not set -# CONFIG_GUIENGINE_IMAGE_JPEG_NONE is not set -# CONFIG_GUIENGINE_IMAGE_JPEG is not set -# CONFIG_GUIENGINE_IMAGE_TJPGD is not set -# CONFIG_GUIENGINE_IMAGE_PNG_NONE is not set -# CONFIG_GUIENGINE_IMAGE_PNG is not set -# CONFIG_GUIENGINE_IMAGE_LODEPNG is not set -# CONFIG_PKG_USING_GUIENGINE_V200 is not set -# CONFIG_PKG_USING_GUIENGINE_LATEST_VERSION is not set -# CONFIG_PKG_USING_PERSIMMON is not set -# CONFIG_PKG_USING_LWEXT4 is not set -# CONFIG_PKG_USING_PARTITION is not set -# CONFIG_PKG_USING_SQLITE is not set -# CONFIG_PKG_USING_RTI is not set - -# -# IoT - internet of things -# -# CONFIG_PKG_USING_PAHOMQTT is not set -# CONFIG_PKG_USING_WEBCLIENT is not set -# CONFIG_PKG_USING_MONGOOSE is not set -# CONFIG_PKG_USING_WEBTERMINAL is not set -# CONFIG_PKG_USING_CJSON is not set -# CONFIG_PKG_USING_LJSON is not set -# CONFIG_PKG_USING_EZXML is not set -# CONFIG_PKG_USING_NANOPB is not set -# CONFIG_PKG_USING_GAGENT_CLOUD is not set - -# -# Wi-Fi -# - -# -# Marvell WiFi -# -# CONFIG_PKG_USING_WLANMARVELL is not set - -# -# Wiced WiFi -# -# CONFIG_PKG_USING_WLAN_WICED is not set -# CONFIG_PKG_USING_COAP is not set -# CONFIG_PKG_USING_NOPOLL is not set - -# -# security packages -# -# CONFIG_PKG_USING_MBEDTLS is not set -# CONFIG_PKG_USING_libsodium is not set -# CONFIG_PKG_USING_TINYCRYPT is not set - -# -# language packages -# -# CONFIG_PKG_USING_JERRYSCRIPT is not set -# CONFIG_PKG_USING_MICROPYTHON is not set - -# -# multimedia packages -# -# CONFIG_PKG_USING_OPENMV is not set - -# -# tools packages -# -# CONFIG_PKG_USING_CMBACKTRACE is not set -# CONFIG_PKG_USING_EASYLOGGER is not set -# CONFIG_PKG_USING_SYSTEMVIEW is not set -# CONFIG_PKG_USING_IPERF is not set - -# -# miscellaneous packages -# -# CONFIG_PKG_USING_FASTLZ is not set -# CONFIG_PKG_USING_MINILZO is not set -# CONFIG_PKG_USING_QUICKLZ is not set - -# -# example package: hello -# -# CONFIG_PKG_USING_HELLO is not set -# CONFIG_PKG_USING_MULTIBUTTON is not set -CONFIG_BOARD_X1000_REALBOARD=y -# CONFIG_RT_USING_HARD_FLOAT is not set -# CONFIG_BOARD_PHOENIX is not set -# CONFIG_BOARD_HALLEY2 is not set -# CONFIG_BOARD_HALLEY2_FIR is not set -# CONFIG_BOARD_HALLEY2_REALBOARD is not set -CONFIG_BOARD_HALLEY2_REALBOARD_V2=y -# CONFIG_RT_USING_UART0 is not set -# CONFIG_RT_USING_UART1 is not set -CONFIG_RT_USING_UART2=y -CONFIG_RT_USING_MSC0=y -CONFIG_RT_USING_MSC1=y -CONFIG_RT_MMCSD_STACK_SIZE=2048 -CONFIG_RT_USING_I2C0=y -# CONFIG_RT_USING_I2C1 is not set -# CONFIG_RT_USING_I2C2 is not set -# CONFIG_RT_USING_ILI9488 is not set -# CONFIG_RT_USING_ILI9341 is not set -# CONFIG_RT_USING_OTM4802 is not set -# CONFIG_RT_USING_TRULY_TFT240240 is not set -# CONFIG_RT_USING_GT9XX is not set -# CONFIG_RT_USING_FT6x06 is not set -# CONFIG_RT_USING_AUDIO is not set -CONFIG_RT_USING_ICODEC=y -CONFIG_RT_USING_CPU_FFS=y diff --git a/bsp/x1000/Kconfig b/bsp/x1000/Kconfig deleted file mode 100644 index 83f7d059f66bf8a4c647a915c0e7f96f2f4536ed..0000000000000000000000000000000000000000 --- a/bsp/x1000/Kconfig +++ /dev/null @@ -1,35 +0,0 @@ -mainmenu "RT-Thread Configuration" - -config BSP_DIR - string - option env="BSP_ROOT" - default "." - -config RTT_DIR - string - option env="RTT_ROOT" - default "../.." - -# you can change the RTT_ROOT default "../.." to your rtthread_root, -# example : default "F:/git_repositories/rt-thread" - -config PKGS_DIR - string - option env="PKGS_ROOT" - default "packages" - -source "$RTT_DIR/Kconfig" -source "$PKGS_DIR/Kconfig" - -config BOARD_X1000_REALBOARD - bool - select ARCH_MIPS_XBURST - select RT_USING_COMPONENTS_INIT - select RT_USING_USER_MAIN - default y - -config RT_USING_HARD_FLOAT - bool "Enable Hardware Float Unit" - default y - -source "$BSP_DIR/drivers/Kconfig" diff --git a/bsp/x1000/README.md b/bsp/x1000/README.md deleted file mode 100644 index 59f9c9eb819ba3b726375473ba71d6beb31e4ecc..0000000000000000000000000000000000000000 --- a/bsp/x1000/README.md +++ /dev/null @@ -1,183 +0,0 @@ -# 君正X1000处理器板级支持包 - ---- - -## 1. 简介 - -X1000 是 君正 Ingenic 公司的一款面向 智能音频、图像识别、智能家电、智能家居 等领域的高性能物联网芯片。包括如下硬件特性： - -| 硬件 | 描述 | -| -- | -- | -|芯片型号| X1000/X1000E | -|CPU| MIPS32, XBurst | -|主频| 1GHz | -|片内LPDDR| 32MB | - -***注：*** X1000E携带64MB片内LPDDR； - -![此处输入图片的描述][1] - -这个板级支持包是一份君正X1000处理器的完整移植。 - -## 2. 编译说明 - -X1000处理器是一款MIPS32兼容处理器，由于[RT-Thread/ENV][2]工具中并未默认携带MIPS的工具链，可以按照自己使用PC情况到以下地方下载工具链： - -* [Windows环境版本GCC][3] -* [Linux环境版本GCC][4] - -安装好工具链后，假设使用的是Windows版本，工具链安装在`D:\Tools\mips-2016.05`目录下。使用env工具，打开console，进入到命令行环境中，需要手动设置工具链的环境变量`RTT_EXEC_PATH`： - - set RTT_EXEC_PATH=d:\Tools\mips-2016.05\bin - -然后在console中进入到`rt-thread\bsp\x1000`目录中，执行以下命令编译RT-Thread: - - scons - -来编译这个板级支持包。如果编译正确无误，会产生rtthread.elf、rtthread.bin文件。其中rtthread.bin需要烧写到设备中进行运行。 - -也可以在ENV中使用 - - menuconfig - -来配置RT-Thread。当前这份BSP支持多种板卡类型，包括哈雷2，凤凰板以及睿赛德提供的RealBoard X1000开发板等。 - -![board配置](figures/menuconfig_board.png) - -## 3. 烧写及执行 - -在烧写前，请使用两条micro-b的USB线连接到电脑上，一个是USB转UART，一个是USB接口（用于烧写固件）。烧写需要使用君正提供的[cloner工具软件，注意是cloner-2.3.0版本][5]。请按照下面的方式设置cloner工具软件。 - -其中， - -* uboot.bin烧写地址是0x0 -* rtthread.bin烧写地址是0x40000 -* rootfs烧写地址是0x400000 - -> uboot.bin请使用bsp/x1000中附带的uboot-for-realboard.bin文件。关于rootfs文件生成，请见第5节 - -在连接好USB后，如果是RT-Thread RealBoard/X1000开发板，可以同时按住 `Reset + Boot` 按键，然后先释放`Reset`按键，然后再释放`Boot`按键。这个时候cloner软件会进入烧写模式，烧写固件到板子上。 - -连接好串口，可以使用putty以115200-N-8-1的配置方式连接到设备上。开发板复位后首先运行的是u-boot引导程序，然后再由u-boot跳转到flash中的rtthread.bin固件中。 - -> 如果是自行编译的uboot程序，可以把bootcmd设置为 - - bootcmd=sfcnor read 0x40000 0x340000 0x80800000\;go 0x80800000 - -### 3.1 运行结果 - -如果编译 & 烧写无误，当复位设备后，会在串口上看到RT-Thread的启动logo信息： - -![启动信息](figures/uboot.png) - -## 4. 驱动支持情况及计划 - -| 驱动 | 支持情况 | 备注 | -| ------ | ---- | :------ | -| UART | 支持 | UART0/1 | -| Clock | 支持 | | -| pinmux | 支持 | | -| SPI | 支持 | | -| IIC | 支持 | 以IO模拟方式 | -| SFC Flash | 支持 | 支持四线模式挂载文件系统 | -| WDT | 支持 | | -| SLCD | 支持 | | -| MMC | 支持 | MMC0/1 | -| EMAC | 支持 | 测试未充分 | -| USB | 有限度支持device | USB device还未完全稳定 | -| Camera | 不支持 | N/A | - -### 4.1 IO在板级支持包中的映射情况 - -| IO号 | 板级包中的定义 | -| -- | -- | -| 调试串口 | PD2/3 | - -## 5. 生成flash中的文件系统镜像 - -在这份BSP中，默认把flash偏移0x400000后的空间划分为文件系统使用（即Flash中4MB以后的空间做为文件系统使用），并且以FAT文件系统方式来使用（RT-Thread本身并无一些文件系统上文件的依赖，不过第6节中提及的Wi-Fi功能固件是放于文件系统根目录下）。 - -这部分文件系统空间，可以在系统启动后使用mkfs命令来格式化，然后装载；也可以在PC上预先生成，然后通过cloner工具烧写到flash上。如果是预先生成的方式，可以使用env/tools/fatdisk工具进行生成。fatdisk工具类似于把一个目录下的所有文件及子目录都转换成一个FAT文件系统的映像，至于如何转换，相对应的参数是什么样的，主要由fatdisk.xml配置文件来控制，例如： - -```xml - - - 4096 - 4096 - root - sd.bin - 1 - -``` - -disk_size代表了这个文件系统映像的最大容量是多少，单位是kBytes；sector_size代表着扇区大小，对于X1000分支，这个大小必须是4096。root_dir则表示转换的目录，是针对fatdisk.exe可执行文件的相对目录；output代表生成的文件系统映像文件的文件名称。strip代表文件系统后面的全0数据是否移除，0代表不移除，1代表移除； - -***注：*** -在BSP中也可以更改这个flash偏移点，它是由如下分区代码所决定： - -`文件：bsp/x1000/drivers/sfc/drv_sfc_gd25qxx_mtd_partition.c` - -```C -static struct rt_mtd_nor_partition _sf_gd25_parts[] = -{ - { - /* sf01 u-boot 512K */ - .name = "uboot", - .offset = 0x0, - .size = (0x80000), - .mask_flags = PART_FLAG_RDONLY | PART_TYPE_BLK, /* force read-only */ - }, - ... - { - /* rootfs */ - .name = "rootfs", - .offset = 0x400000, - .size = 0x800000, - .mask_flags = PART_FLAG_RDONLY | PART_TYPE_BLK, /* force read-only & Block device */ - }, - ... -}; -``` - -当前BSP中，这个分区配置被配置成如下表所示： - -| 名称 | 起始地址 | 大小 | 属性 | -| -- | -- | -- | -- | -| uboot | 0x0 | 512KBytes | 只读 | -| kernel | 0x80000 | 3.5MBytes | 只读 | -| rootfs | 0x400000 | 8MBytes | 只读 | -| appfs | 0xE00000 | 2MBytes | 读写 | - -## 6. 使用哈雷2核心板Wi-Fi功能 - -在RT-Thread package上已经包含了哈雷2核心板带的BCM43438的Wi-Fi驱动，可以在menuconfig中打开以下选项： - - RT-Thread online packages ---> - IoT - internet of things ---> - Wi-Fi ---> - Wiced WiFi ---> - [*] Wiced WiFi driver for rt-thread - wiced wifi version (latest version) - -然后在console命令下执行`pkgs --update`，它会下载Wi-Fi驱动package，并部署到这个板级支持包中。 - -当编译成功，并烧写到板子上，以及把BCM43438的固件（43438A1.bin）放置一份在文件系统根目录下。系统运行起来后，然后使用以下命令行关联到Wlan网络中： - - wifi w0 join YOUR_SSID YOUR_PASSWD - -其中， - -* YOUR_SSID 请使用你的wlan AP名称代替； -* YOUR_PASSWD 请使用你的wlan设备密码代替； - -## 6. 参考 - -* 芯片[数据手册][7] - - [1]: http://www.ingenic.cn/~editor/eweditor/uploadfile/20160615102142861.png - [2]: https://www.rt-thread.org/page/download.html - [3]: https://sourcery.mentor.com/GNUToolchain/package14477/public/mips-sde-elf/mips-2016.05-7-mips-sde-elf-i686-mingw32.tar.bz2 - [4]: https://sourcery.mentor.com/GNUToolchain/package14476/public/mips-sde-elf/mips-2016.05-7-mips-sde-elf-i686-pc-linux-gnu.tar.bz2 - [5]: https://pan.baidu.com/s/1slVU4tJ - [6]: images/startup.jpg - [7]: ftp://ftp.ingenic.com/SOC/X1000/X1000_DS.pdf diff --git a/bsp/x1000/SConscript b/bsp/x1000/SConscript deleted file mode 100644 index c7ef7659ecea92b1dd9b71a97736a8552ee02551..0000000000000000000000000000000000000000 --- a/bsp/x1000/SConscript +++ /dev/null @@ -1,14 +0,0 @@ -# for module compiling -import os -from building import * - -cwd = GetCurrentDir() -objs = [] -list = os.listdir(cwd) - -for d in list: - path = os.path.join(cwd, d) - if os.path.isfile(os.path.join(path, 'SConscript')): - objs = objs + SConscript(os.path.join(d, 'SConscript')) - -Return('objs') diff --git a/bsp/x1000/SConstruct b/bsp/x1000/SConstruct deleted file mode 100644 index 4b71cda8b10a3fc6340cf3f6a083db0c9c79a56f..0000000000000000000000000000000000000000 --- a/bsp/x1000/SConstruct +++ /dev/null @@ -1,40 +0,0 @@ -import os -import sys -import rtconfig - -if os.getenv('RTT_ROOT'): - RTT_ROOT = os.getenv('RTT_ROOT') -else: - RTT_ROOT = os.path.join('..', '..') - -sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')] -from building import * - -TARGET = 'rtthread-x1000.' + rtconfig.TARGET_EXT - -DefaultEnvironment(tools=[]) -env = Environment(tools = ['mingw'], - AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS, - CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS, - CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS, - AR = rtconfig.AR, ARFLAGS = '-rc', - LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS) -env.PrependENVPath('PATH', rtconfig.EXEC_PATH) - -# add --start-group and --end-group for GNU GCC -env['LINKCOM'] = '$LINK -o $TARGET $LINKFLAGS $__RPATH $SOURCES $_LIBDIRFLAGS -Wl,--start-group $_LIBFLAGS -Wl,--end-group' - -Export('RTT_ROOT') -Export('rtconfig') - -# prepare building environment -objs = PrepareBuilding(env, RTT_ROOT, has_libcpu=True) - -if GetDepend('RT_USING_HARD_FLOAT'): - env['CCFLAGS'] = env['CCFLAGS'].replace('-msoft-float', '-mhard-float') - env['ASFLAGS'] = env['ASFLAGS'].replace('-msoft-float', '-mhard-float') - env['CXXFLAGS'] = env['CXXFLAGS'].replace('-msoft-float', '-mhard-float') - env['LINKFLAGS'] = env['LINKFLAGS'].replace('-msoft-float', '-mhard-float') - -# make a building -DoBuilding(TARGET, objs) diff --git a/bsp/x1000/applications/SConscript b/bsp/x1000/applications/SConscript deleted file mode 100644 index 01474917fa3befb06e0cb7f44793955ffe0bd32c..0000000000000000000000000000000000000000 --- a/bsp/x1000/applications/SConscript +++ /dev/null @@ -1,10 +0,0 @@ -from building import * - -cwd = GetCurrentDir() -src = Glob('*.c') + Glob('*.cpp') - -CPPPATH = [cwd, str(Dir('#'))] - -group = DefineGroup('Applications', src, depend = [''], CPPPATH = CPPPATH) - -Return('group') diff --git a/bsp/x1000/applications/blink.c b/bsp/x1000/applications/blink.c deleted file mode 100644 index 8ce45321b2f631f7bebc2dd60b2e6bf30da970cf..0000000000000000000000000000000000000000 --- a/bsp/x1000/applications/blink.c +++ /dev/null @@ -1,74 +0,0 @@ -/* - * File : blink.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2017, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2017-11-8 Tangyuxin first version - */ - -#include - -#include -#include - -void blink_task(void* param) -{ - rt_uint8_t cnt = 0; - - while(1) - { - rt_thread_delay(RT_TICK_PER_SECOND / 4); - - if(cnt & 0x01) - gpio_set_value(BLINK_LED0_PORT,BLINK_LED0_PIN,0); - else - gpio_set_value(BLINK_LED0_PORT,BLINK_LED0_PIN,1); - - if(cnt & 0x02) - gpio_set_value(BLINK_LED1_PORT,BLINK_LED1_PIN,0); - else - gpio_set_value(BLINK_LED1_PORT,BLINK_LED1_PIN,1); - - if(cnt & 0x04) - gpio_set_value(BLINK_LED2_PORT,BLINK_LED2_PIN,0); - else - gpio_set_value(BLINK_LED2_PORT,BLINK_LED2_PIN,1); - - if(cnt & 0x08) - gpio_set_value(BLINK_LED3_PORT,BLINK_LED3_PIN,0); - else - gpio_set_value(BLINK_LED3_PORT,BLINK_LED3_PIN,1); - - cnt ++; - } -} - -int blink_init(void) -{ - rt_thread_t tid; - - tid = rt_thread_create("blink", - blink_task, RT_NULL, - 512, - RT_THREAD_PRIORITY_MAX - 2, - 10); - if (tid != RT_NULL) - rt_thread_startup(tid); -} -INIT_APP_EXPORT(blink_init); diff --git a/bsp/x1000/applications/main.c b/bsp/x1000/applications/main.c deleted file mode 100644 index 75068b5adae38bd6e0e2ac97c2b13fb7c73c7bcb..0000000000000000000000000000000000000000 --- a/bsp/x1000/applications/main.c +++ /dev/null @@ -1,30 +0,0 @@ -/* - * File : main.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2017, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2017-11-8 Tangyuxin first version - */ - -#include - -int main(int argc, char** argv) -{ - return 0; -} diff --git a/bsp/x1000/applications/mnt.c b/bsp/x1000/applications/mnt.c deleted file mode 100644 index a3f564d9593184243739cecbf126aac51f4e55d2..0000000000000000000000000000000000000000 --- a/bsp/x1000/applications/mnt.c +++ /dev/null @@ -1,72 +0,0 @@ -/* - * File : mnt_init.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2017, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2017-11-8 Tangyuxin first version - */ - -#include -#include - -#ifdef RT_USING_DFS -#include - -int mnt_init(void) -{ - rt_kprintf("init filesystem...\n"); -#ifdef RT_USING_MTD_NOR - //mount rootfs - if (dfs_mount("rootfs", "/", "elm", 0, 0) == 0) - { - rt_kprintf("File System on root initialized!\n"); - } - else - { - rt_kprintf("File System on root initialization failed!\n"); - } - - //mount appfs - if (dfs_mount("appfs", "/appfs", "elm", 0, 0) == 0) - { - rt_kprintf("File System on appfs initialized!\n"); - } - else - { - rt_kprintf("File System on appfs initialization failed!\n"); - } -#endif - -#if (defined(RT_USING_SDIO) && defined(RT_USING_MSC0)) - rt_thread_delay(RT_TICK_PER_SECOND/5); - if (dfs_mount("sd0", "/sd", "elm", 0, 0) == 0) - { - rt_kprintf("File System on TF initialized!\n"); - } - else - { - rt_kprintf("File System on TF fail!\n"); - } -#endif - - return 0; -} -INIT_ENV_EXPORT(mnt_init); - -#endif diff --git a/bsp/x1000/applications/wlan.c b/bsp/x1000/applications/wlan.c deleted file mode 100644 index 585c27687f60525ab68d605bc47de4f04790a064..0000000000000000000000000000000000000000 --- a/bsp/x1000/applications/wlan.c +++ /dev/null @@ -1,11 +0,0 @@ -#include - -#ifdef RT_USING_WIFI -#include "wlan_wiced.h" - -int wifi_init(void) -{ - wifi_hw_init(); -} -INIT_ENV_EXPORT(wifi_init); -#endif diff --git a/bsp/x1000/cpu/SConscript b/bsp/x1000/cpu/SConscript deleted file mode 100644 index 640e46a4fb16a375760be5f213a5840bdf0ac46d..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/SConscript +++ /dev/null @@ -1,18 +0,0 @@ -# RT-Thread building script for bridge - -import os -from building import * - -Import('rtconfig') - -cwd = GetCurrentDir() -group = [] -list = os.listdir(cwd) - -# add common code files -group = group + SConscript(os.path.join('common', 'SConscript')) - -# cpu porting code files -group = group + SConscript(os.path.join(rtconfig.CPU, 'SConscript')) - -Return('group') diff --git a/bsp/x1000/cpu/common/SConscript b/bsp/x1000/cpu/common/SConscript deleted file mode 100644 index b0ae20ba0298e00e05eba2ddc73df9424d22ec79..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/common/SConscript +++ /dev/null @@ -1,14 +0,0 @@ -# RT-Thread building script for component - -from building import * - -Import('rtconfig') - -cwd = GetCurrentDir() -src = Glob('*.c') + Glob('*.cpp') + Glob('*_gcc.S') -CPPPATH = [cwd] -ASFLAGS = '' - -group = DefineGroup('cpu', src, depend = [''], CPPPATH = CPPPATH, ASFLAGS = ASFLAGS) - -Return('group') diff --git a/bsp/x1000/cpu/common/asm.h b/bsp/x1000/cpu/common/asm.h deleted file mode 100644 index 190e8b110e70c83bde74bae85a43ffe818e1314e..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/common/asm.h +++ /dev/null @@ -1,220 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 1995, 1996, 1997, 1999, 2001 by Ralf Baechle - * Copyright (C) 1999 by Silicon Graphics, Inc. - * Copyright (C) 2001 MIPS Technologies, Inc. - * Copyright (C) 2002 Maciej W. Rozycki - * - * Some useful macros for MIPS assembler code - * - * Some of the routines below contain useless nops that will be optimized - * away by gas in -O mode. These nops are however required to fill delay - * slots in noreorder mode. - */ -#ifndef __ASM_H__ -#define __ASM_H__ - -/* - * LEAF - declare leaf routine - */ -#define LEAF(symbol) \ - .globl symbol; \ - .align 2; \ - .type symbol,@function; \ - .ent symbol,0; \ -symbol: .frame sp,0,ra - -/* - * NESTED - declare nested routine entry point - */ -#define NESTED(symbol, framesize, rpc) \ - .globl symbol; \ - .align 2; \ - .type symbol,@function; \ - .ent symbol,0; \ -symbol: .frame sp, framesize, rpc - -/* - * END - mark end of function - */ -#define END(function) \ - .end function; \ - .size function,.-function - -/* - * EXPORT - export definition of symbol - */ -#define EXPORT(symbol) \ - .globl symbol; \ -symbol: - -/* - * FEXPORT - export definition of a function symbol - */ -#define FEXPORT(symbol) \ - .globl symbol; \ - .type symbol,@function; \ -symbol: - -/* - * Global data declaration with size. - */ -#define EXPORTS(name,sz) \ - .globl name; \ - .type name,@object; \ - .size name,sz; \ -name: - -/* - * Weak data declaration with size. - */ -#define WEXPORT(name,sz) \ - .weakext name; \ - .type name,@object; \ - .size name,sz; \ -name: - -/* - * Global data reference with size. - */ -#define IMPORT(name, size) \ - .extern name,size - -/* - * Global zeroed data. - */ -#define BSS(name,size) \ - .type name,@object; \ - .comm name,size - -/* - * Local zeroed data. - */ -#define LBSS(name,size) \ - .lcomm name,size - - -/* - * ABS - export absolute symbol - */ -#define ABS(symbol,value) \ - .globl symbol; \ -symbol = value - - -#define TEXT(msg) \ - .pushsection .data; \ -8: .asciiz msg; \ - .popsection; - - -#define ENTRY(name) \ - .globl name; \ - .align 2; \ - .ent name,0; \ - name##: - -/* - * Macros to handle different pointer/register sizes for 32/64-bit code - */ - -/* - * Size of a register - */ -#define SZREG 4 - - -/* - * Use the following macros in assemblercode to load/store registers, - * pointers etc. - */ -#define REG_S sw -#define REG_L lw -#define REG_SUBU subu -#define REG_ADDU addu - - -/* - * How to add/sub/load/store/shift C int variables. - */ -#define INT_ADD add -#define INT_ADDU addu -#define INT_ADDI addi -#define INT_ADDIU addiu -#define INT_SUB sub -#define INT_SUBU subu -#define INT_L lw -#define INT_S sw -#define INT_SLL sll -#define INT_SLLV sllv -#define INT_SRL srl -#define INT_SRLV srlv -#define INT_SRA sra -#define INT_SRAV srav - - - -/* - * How to add/sub/load/store/shift C long variables. - */ -#define LONG_ADD add -#define LONG_ADDU addu -#define LONG_ADDI addi -#define LONG_ADDIU addiu -#define LONG_SUB sub -#define LONG_SUBU subu -#define LONG_L lw -#define LONG_S sw -#define LONG_SLL sll -#define LONG_SLLV sllv -#define LONG_SRL srl -#define LONG_SRLV srlv -#define LONG_SRA sra -#define LONG_SRAV srav - -#define LONG .word -#define LONGSIZE 4 -#define LONGMASK 3 -#define LONGLOG 2 - - - -/* - * How to add/sub/load/store/shift pointers. - */ -#define PTR_ADD add -#define PTR_ADDU addu -#define PTR_ADDI addi -#define PTR_ADDIU addiu -#define PTR_SUB sub -#define PTR_SUBU subu -#define PTR_L lw -#define PTR_S sw -#define PTR_LA la -#define PTR_SLL sll -#define PTR_SLLV sllv -#define PTR_SRL srl -#define PTR_SRLV srlv -#define PTR_SRA sra -#define PTR_SRAV srav - -#define PTR_SCALESHIFT 2 - -#define PTR .word -#define PTRSIZE 4 -#define PTRLOG 2 - - -/* - * Some cp0 registers were extended to 64bit for MIPS III. - */ -#define MFC0 mfc0 -#define MTC0 mtc0 - - -#define SSNOP sll zero, zero, 1 - -#endif /* end of __ASM_H__ */ diff --git a/bsp/x1000/cpu/common/exception.h b/bsp/x1000/cpu/common/exception.h deleted file mode 100644 index 2cb03d20e7f727215c37ca9a8d7f52b906234e43..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/common/exception.h +++ /dev/null @@ -1,166 +0,0 @@ -/* - * File : cpu.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2010, RT-Thread Development Team - * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rt-thread.org/license/LICENSE - * - * Change Logs: - * Date Author Notes - * 2010-05-17 swkyer first version - */ -#ifndef __EXCEPTION_H__ -#define __EXCEPTION_H__ - - -/* - * important register numbers - */ -#define REG_EPC 37 -#define REG_FP 72 -#define REG_SP 29 - -/* - * Stack layout for the GDB exception handler - * Derived from the stack layout described in asm-mips/stackframe.h - * - * The first PTRSIZE*6 bytes are argument save space for C subroutines. - */ -#define NUMREGS 90 - -#define GDB_FR_REG0 (PTRSIZE*6) /* 0 */ -#define GDB_FR_REG1 ((GDB_FR_REG0) + LONGSIZE) /* 1 */ -#define GDB_FR_REG2 ((GDB_FR_REG1) + LONGSIZE) /* 2 */ -#define GDB_FR_REG3 ((GDB_FR_REG2) + LONGSIZE) /* 3 */ -#define GDB_FR_REG4 ((GDB_FR_REG3) + LONGSIZE) /* 4 */ -#define GDB_FR_REG5 ((GDB_FR_REG4) + LONGSIZE) /* 5 */ -#define GDB_FR_REG6 ((GDB_FR_REG5) + LONGSIZE) /* 6 */ -#define GDB_FR_REG7 ((GDB_FR_REG6) + LONGSIZE) /* 7 */ -#define GDB_FR_REG8 ((GDB_FR_REG7) + LONGSIZE) /* 8 */ -#define GDB_FR_REG9 ((GDB_FR_REG8) + LONGSIZE) /* 9 */ -#define GDB_FR_REG10 ((GDB_FR_REG9) + LONGSIZE) /* 10 */ -#define GDB_FR_REG11 ((GDB_FR_REG10) + LONGSIZE) /* 11 */ -#define GDB_FR_REG12 ((GDB_FR_REG11) + LONGSIZE) /* 12 */ -#define GDB_FR_REG13 ((GDB_FR_REG12) + LONGSIZE) /* 13 */ -#define GDB_FR_REG14 ((GDB_FR_REG13) + LONGSIZE) /* 14 */ -#define GDB_FR_REG15 ((GDB_FR_REG14) + LONGSIZE) /* 15 */ -#define GDB_FR_REG16 ((GDB_FR_REG15) + LONGSIZE) /* 16 */ -#define GDB_FR_REG17 ((GDB_FR_REG16) + LONGSIZE) /* 17 */ -#define GDB_FR_REG18 ((GDB_FR_REG17) + LONGSIZE) /* 18 */ -#define GDB_FR_REG19 ((GDB_FR_REG18) + LONGSIZE) /* 19 */ -#define GDB_FR_REG20 ((GDB_FR_REG19) + LONGSIZE) /* 20 */ -#define GDB_FR_REG21 ((GDB_FR_REG20) + LONGSIZE) /* 21 */ -#define GDB_FR_REG22 ((GDB_FR_REG21) + LONGSIZE) /* 22 */ -#define GDB_FR_REG23 ((GDB_FR_REG22) + LONGSIZE) /* 23 */ -#define GDB_FR_REG24 ((GDB_FR_REG23) + LONGSIZE) /* 24 */ -#define GDB_FR_REG25 ((GDB_FR_REG24) + LONGSIZE) /* 25 */ -#define GDB_FR_REG26 ((GDB_FR_REG25) + LONGSIZE) /* 26 */ -#define GDB_FR_REG27 ((GDB_FR_REG26) + LONGSIZE) /* 27 */ -#define GDB_FR_REG28 ((GDB_FR_REG27) + LONGSIZE) /* 28 */ -#define GDB_FR_REG29 ((GDB_FR_REG28) + LONGSIZE) /* 29 */ -#define GDB_FR_REG30 ((GDB_FR_REG29) + LONGSIZE) /* 30 */ -#define GDB_FR_REG31 ((GDB_FR_REG30) + LONGSIZE) /* 31 */ - -/* - * Saved special registers - */ -#define GDB_FR_STATUS ((GDB_FR_REG31) + LONGSIZE) /* 32 */ -#define GDB_FR_LO ((GDB_FR_STATUS) + LONGSIZE) /* 33 */ -#define GDB_FR_HI ((GDB_FR_LO) + LONGSIZE) /* 34 */ -#define GDB_FR_BADVADDR ((GDB_FR_HI) + LONGSIZE) /* 35 */ -#define GDB_FR_CAUSE ((GDB_FR_BADVADDR) + LONGSIZE) /* 36 */ -#define GDB_FR_EPC ((GDB_FR_CAUSE) + LONGSIZE) /* 37 */ - -///* -// * Saved floating point registers -// */ -//#define GDB_FR_FPR0 ((GDB_FR_EPC) + LONGSIZE) /* 38 */ -//#define GDB_FR_FPR1 ((GDB_FR_FPR0) + LONGSIZE) /* 39 */ -//#define GDB_FR_FPR2 ((GDB_FR_FPR1) + LONGSIZE) /* 40 */ -//#define GDB_FR_FPR3 ((GDB_FR_FPR2) + LONGSIZE) /* 41 */ -//#define GDB_FR_FPR4 ((GDB_FR_FPR3) + LONGSIZE) /* 42 */ -//#define GDB_FR_FPR5 ((GDB_FR_FPR4) + LONGSIZE) /* 43 */ -//#define GDB_FR_FPR6 ((GDB_FR_FPR5) + LONGSIZE) /* 44 */ -//#define GDB_FR_FPR7 ((GDB_FR_FPR6) + LONGSIZE) /* 45 */ -//#define GDB_FR_FPR8 ((GDB_FR_FPR7) + LONGSIZE) /* 46 */ -//#define GDB_FR_FPR9 ((GDB_FR_FPR8) + LONGSIZE) /* 47 */ -//#define GDB_FR_FPR10 ((GDB_FR_FPR9) + LONGSIZE) /* 48 */ -//#define GDB_FR_FPR11 ((GDB_FR_FPR10) + LONGSIZE) /* 49 */ -//#define GDB_FR_FPR12 ((GDB_FR_FPR11) + LONGSIZE) /* 50 */ -//#define GDB_FR_FPR13 ((GDB_FR_FPR12) + LONGSIZE) /* 51 */ -//#define GDB_FR_FPR14 ((GDB_FR_FPR13) + LONGSIZE) /* 52 */ -//#define GDB_FR_FPR15 ((GDB_FR_FPR14) + LONGSIZE) /* 53 */ -//#define GDB_FR_FPR16 ((GDB_FR_FPR15) + LONGSIZE) /* 54 */ -//#define GDB_FR_FPR17 ((GDB_FR_FPR16) + LONGSIZE) /* 55 */ -//#define GDB_FR_FPR18 ((GDB_FR_FPR17) + LONGSIZE) /* 56 */ -//#define GDB_FR_FPR19 ((GDB_FR_FPR18) + LONGSIZE) /* 57 */ -//#define GDB_FR_FPR20 ((GDB_FR_FPR19) + LONGSIZE) /* 58 */ -//#define GDB_FR_FPR21 ((GDB_FR_FPR20) + LONGSIZE) /* 59 */ -//#define GDB_FR_FPR22 ((GDB_FR_FPR21) + LONGSIZE) /* 60 */ -//#define GDB_FR_FPR23 ((GDB_FR_FPR22) + LONGSIZE) /* 61 */ -//#define GDB_FR_FPR24 ((GDB_FR_FPR23) + LONGSIZE) /* 62 */ -//#define GDB_FR_FPR25 ((GDB_FR_FPR24) + LONGSIZE) /* 63 */ -//#define GDB_FR_FPR26 ((GDB_FR_FPR25) + LONGSIZE) /* 64 */ -//#define GDB_FR_FPR27 ((GDB_FR_FPR26) + LONGSIZE) /* 65 */ -//#define GDB_FR_FPR28 ((GDB_FR_FPR27) + LONGSIZE) /* 66 */ -//#define GDB_FR_FPR29 ((GDB_FR_FPR28) + LONGSIZE) /* 67 */ -//#define GDB_FR_FPR30 ((GDB_FR_FPR29) + LONGSIZE) /* 68 */ -//#define GDB_FR_FPR31 ((GDB_FR_FPR30) + LONGSIZE) /* 69 */ -// -//#define GDB_FR_FSR ((GDB_FR_FPR31) + LONGSIZE) /* 70 */ -//#define GDB_FR_FIR ((GDB_FR_FSR) + LONGSIZE) /* 71 */ -//#define GDB_FR_FRP ((GDB_FR_FIR) + LONGSIZE) /* 72 */ -// -//#define GDB_FR_DUMMY ((GDB_FR_FRP) + LONGSIZE) /* 73, unused ??? */ -// -///* -// * Again, CP0 registers -// */ -//#define GDB_FR_CP0_INDEX ((GDB_FR_DUMMY) + LONGSIZE) /* 74 */ -#define GDB_FR_FRP ((GDB_FR_EPC) + LONGSIZE) /* 72 */ -#define GDB_FR_CP0_INDEX ((GDB_FR_FRP) + LONGSIZE) /* 74 */ - -#define GDB_FR_CP0_RANDOM ((GDB_FR_CP0_INDEX) + LONGSIZE) /* 75 */ -#define GDB_FR_CP0_ENTRYLO0 ((GDB_FR_CP0_RANDOM) + LONGSIZE)/* 76 */ -#define GDB_FR_CP0_ENTRYLO1 ((GDB_FR_CP0_ENTRYLO0) + LONGSIZE)/* 77 */ -#define GDB_FR_CP0_CONTEXT ((GDB_FR_CP0_ENTRYLO1) + LONGSIZE)/* 78 */ -#define GDB_FR_CP0_PAGEMASK ((GDB_FR_CP0_CONTEXT) + LONGSIZE)/* 79 */ -#define GDB_FR_CP0_WIRED ((GDB_FR_CP0_PAGEMASK) + LONGSIZE)/* 80 */ -#define GDB_FR_CP0_REG7 ((GDB_FR_CP0_WIRED) + LONGSIZE) /* 81 */ -#define GDB_FR_CP0_REG8 ((GDB_FR_CP0_REG7) + LONGSIZE) /* 82 */ -#define GDB_FR_CP0_REG9 ((GDB_FR_CP0_REG8) + LONGSIZE) /* 83 */ -#define GDB_FR_CP0_ENTRYHI ((GDB_FR_CP0_REG9) + LONGSIZE) /* 84 */ -#define GDB_FR_CP0_REG11 ((GDB_FR_CP0_ENTRYHI) + LONGSIZE)/* 85 */ -#define GDB_FR_CP0_REG12 ((GDB_FR_CP0_REG11) + LONGSIZE) /* 86 */ -#define GDB_FR_CP0_REG13 ((GDB_FR_CP0_REG12) + LONGSIZE) /* 87 */ -#define GDB_FR_CP0_REG14 ((GDB_FR_CP0_REG13) + LONGSIZE) /* 88 */ -#define GDB_FR_CP0_PRID ((GDB_FR_CP0_REG14) + LONGSIZE) /* 89 */ - -#define GDB_FR_SIZE ((((GDB_FR_CP0_PRID) + LONGSIZE) + (PTRSIZE-1)) & ~(PTRSIZE-1)) - -/* - * This is the same as above, but for the high-level - * part of the INT stub. - */ -typedef struct pt_regs_s -{ - /* Saved main processor registers. */ - rt_base_t regs[32]; - /* Saved special registers. */ - rt_base_t cp0_status; - rt_base_t hi; - rt_base_t lo; - rt_base_t cp0_badvaddr; - rt_base_t cp0_cause; - rt_base_t cp0_epc; -} pt_regs_t; - -typedef void (* exception_func_t)(pt_regs_t *regs); - -extern exception_func_t sys_exception_handlers[]; -exception_func_t rt_set_except_vector(int n, exception_func_t func); -void install_default_execpt_handle(void); - -#endif /* end of __EXCEPTION_H__ */ diff --git a/bsp/x1000/cpu/common/mips.h b/bsp/x1000/cpu/common/mips.h deleted file mode 100644 index a4bc74a05056f12b50acbd63aace00d13cd3fb48..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/common/mips.h +++ /dev/null @@ -1,25 +0,0 @@ -/* - * Copyright (c) 2006-2019, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2016-09-07 Urey first version - */ - -#ifndef _COMMON_MIPS_H_ -#define _COMMON_MIPS_H_ - -#include "mips_cfg.h" - -#include "mips_types.h" -#include "mips_asm.h" -#include "mips_def.h" -#include "mips_regs.h" -#include "mips_addrspace.h" -#include "mips_cache.h" -#include "mips_context.h" -#include "mips_excpt.h" - -#endif /* _COMMON_MIPS_H_ */ diff --git a/bsp/x1000/cpu/common/mips.inc b/bsp/x1000/cpu/common/mips.inc deleted file mode 100644 index a4cd55911e8bb8b1652df6eb87e931ab3db98377..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/common/mips.inc +++ /dev/null @@ -1,52 +0,0 @@ -/* - * File : mips.inc - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2010, RT-Thread Development Team - * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rt-thread.org/license/LICENSE - * - * Change Logs: - * Date Author Notes - * 2010-05-17 sangwei first version - */ -#ifndef __MIPS_INC__ -#define __MIPS_INC__ - -#define zero $0 /* wired zero */ -// #define at $1 -#define v0 $2 /* return value */ -#define v1 $3 -#define a0 $4 /* argument registers */ -#define a1 $5 -#define a2 $6 -#define a3 $7 -#define t0 $8 /* caller saved */ -#define t1 $9 -#define t2 $10 -#define t3 $11 -#define t4 $12 -#define t5 $13 -#define t6 $14 -#define t7 $15 -#define s0 $16 /* callee saved */ -#define s1 $17 -#define s2 $18 -#define s3 $19 -#define s4 $20 -#define s5 $21 -#define s6 $22 -#define s7 $23 -#define t8 $24 /* caller saved */ -#define t9 $25 -#define jp $25 /* PIC jump register */ -#define k0 $26 /* kernel scratch */ -#define k1 $27 -#define gp $28 /* global pointer */ -#define sp $29 /* stack pointer */ -#define fp $30 /* frame pointer */ -#define s8 $30 /* same like fp! */ -#define ra $31 /* return address */ - -#endif /* end of __MIPS_INC__ */ diff --git a/bsp/x1000/cpu/common/mips_addrspace.h b/bsp/x1000/cpu/common/mips_addrspace.h deleted file mode 100644 index 3b82a4e371d2677ddc54bbf02fff13857474f08e..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/common/mips_addrspace.h +++ /dev/null @@ -1,207 +0,0 @@ -/* - * File : mips_addrspace.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2016912 Urey the first version - */ - -#ifndef _MIPS_ADDRSPACE_H_ -#define _MIPS_ADDRSPACE_H_ - - -/* - * Configure language - */ -#ifdef __ASSEMBLY__ -#define _ATYPE_ -#define _ATYPE32_ -#define _ATYPE64_ -#define _CONST64_(x) x -#else -#define _ATYPE_ __PTRDIFF_TYPE__ -#define _ATYPE32_ int -#define _ATYPE64_ __s64 -#ifdef CONFIG_64BIT -#define _CONST64_(x) x ## L -#else -#define _CONST64_(x) x ## LL -#endif -#endif - -/* - * 32-bit MIPS address spaces - */ -#ifdef __ASSEMBLY__ -#define _ACAST32_ -#define _ACAST64_ -#else -#define _ACAST32_ (_ATYPE_)(_ATYPE32_) /* widen if necessary */ -#define _ACAST64_ (_ATYPE64_) /* do _not_ narrow */ -#endif - -/* - * Returns the kernel segment base of a given address - */ -#define KSEGX(a) ((_ACAST32_ (a)) & 0xe0000000) - -/* - * Returns the physical address of a CKSEGx / XKPHYS address - */ -#define CPHYSADDR(a) ((_ACAST32_(a)) & 0x1fffffff) -#define XPHYSADDR(a) ((_ACAST64_(a)) & \ - _CONST64_(0x000000ffffffffff)) - -#ifdef CONFIG_64BIT - -/* - * Memory segments (64bit kernel mode addresses) - * The compatibility segments use the full 64-bit sign extended value. Note - * the R8000 doesn't have them so don't reference these in generic MIPS code. - */ -#define XKUSEG _CONST64_(0x0000000000000000) -#define XKSSEG _CONST64_(0x4000000000000000) -#define XKPHYS _CONST64_(0x8000000000000000) -#define XKSEG _CONST64_(0xc000000000000000) -#define CKSEG0 _CONST64_(0xffffffff80000000) -#define CKSEG1 _CONST64_(0xffffffffa0000000) -#define CKSSEG _CONST64_(0xffffffffc0000000) -#define CKSEG3 _CONST64_(0xffffffffe0000000) - -#define CKSEG0ADDR(a) (CPHYSADDR(a) | CKSEG0) -#define CKSEG1ADDR(a) (CPHYSADDR(a) | CKSEG1) -#define CKSEG2ADDR(a) (CPHYSADDR(a) | CKSEG2) -#define CKSEG3ADDR(a) (CPHYSADDR(a) | CKSEG3) - -#else - -#define CKSEG0ADDR(a) (CPHYSADDR(a) | KSEG0BASE) -#define CKSEG1ADDR(a) (CPHYSADDR(a) | KSEG1BASE) -#define CKSEG2ADDR(a) (CPHYSADDR(a) | KSEG2BASE) -#define CKSEG3ADDR(a) (CPHYSADDR(a) | KSEG3BASE) - -/* - * Map an address to a certain kernel segment - */ -#define KSEG0ADDR(a) (CPHYSADDR(a) | KSEG0BASE) -#define KSEG1ADDR(a) (CPHYSADDR(a) | KSEG1BASE) -#define KSEG2ADDR(a) (CPHYSADDR(a) | KSEG2BASE) -#define KSEG3ADDR(a) (CPHYSADDR(a) | KSEG3BASE) - -/* - * Memory segments (32bit kernel mode addresses) - * These are the traditional names used in the 32-bit universe. - */ -//#define KUSEGBASE 0x00000000 -//#define KSEG0BASE 0x80000000 -//#define KSEG1BASE 0xa0000000 -//#define KSEG2BASE 0xc0000000 -//#define KSEG3BASE 0xe0000000 - -#define CKUSEG 0x00000000 -#define CKSEG0 0x80000000 -#define CKSEG1 0xa0000000 -#define CKSEG2 0xc0000000 -#define CKSEG3 0xe0000000 - -#endif - -/* - * Cache modes for XKPHYS address conversion macros - */ -#define K_CALG_COH_EXCL1_NOL2 0 -#define K_CALG_COH_SHRL1_NOL2 1 -#define K_CALG_UNCACHED 2 -#define K_CALG_NONCOHERENT 3 -#define K_CALG_COH_EXCL 4 -#define K_CALG_COH_SHAREABLE 5 -#define K_CALG_NOTUSED 6 -#define K_CALG_UNCACHED_ACCEL 7 - -/* - * 64-bit address conversions - */ -#define PHYS_TO_XKSEG_UNCACHED(p) PHYS_TO_XKPHYS(K_CALG_UNCACHED, (p)) -#define PHYS_TO_XKSEG_CACHED(p) PHYS_TO_XKPHYS(K_CALG_COH_SHAREABLE, (p)) -#define XKPHYS_TO_PHYS(p) ((p) & TO_PHYS_MASK) -#define PHYS_TO_XKPHYS(cm, a) (_CONST64_(0x8000000000000000) | \ - (_CONST64_(cm) << 59) | (a)) - -/* - * Returns the uncached address of a sdram address - */ -#ifndef __ASSEMBLY__ -#if defined(CONFIG_SOC_AU1X00) || defined(CONFIG_TB0229) -/* We use a 36 bit physical address map here and - cannot access physical memory directly from core */ -#define UNCACHED_SDRAM(a) (((unsigned long)(a)) | 0x20000000) -#else /* !CONFIG_SOC_AU1X00 */ -#define UNCACHED_SDRAM(a) CKSEG1ADDR(a) -#endif /* CONFIG_SOC_AU1X00 */ -#endif /* __ASSEMBLY__ */ - -/* - * The ultimate limited of the 64-bit MIPS architecture: 2 bits for selecting - * the region, 3 bits for the CCA mode. This leaves 59 bits of which the - * R8000 implements most with its 48-bit physical address space. - */ -#define TO_PHYS_MASK _CONST64_(0x07ffffffffffffff) /* 2^^59 - 1 */ - -#ifndef CONFIG_CPU_R8000 - -/* - * The R8000 doesn't have the 32-bit compat spaces so we don't define them - * in order to catch bugs in the source code. - */ - -#define COMPAT_K1BASE32 _CONST64_(0xffffffffa0000000) -#define PHYS_TO_COMPATK1(x) ((x) | COMPAT_K1BASE32) /* 32-bit compat k1 */ - -#endif - -#define KDM_TO_PHYS(x) (_ACAST64_ (x) & TO_PHYS_MASK) -#define PHYS_TO_K0(x) (_ACAST64_ (x) | CAC_BASE) - - -#ifndef __ASSEMBLY__ -/* - * Change virtual addresses to physical addresses and vv. - * These are trivial on the 1:1 Linux/MIPS mapping - */ -static inline phys_addr_t virt_to_phys(volatile void * address) -{ -#ifndef CONFIG_64BIT - return CPHYSADDR(address); -#else - return XPHYSADDR(address); -#endif -} - -static inline void * phys_to_virt(unsigned long address) -{ -#ifndef CONFIG_64BIT - return (void *)KSEG0ADDR(address); -#else - return (void *)CKSEG0ADDR(address); -#endif -} -#endif - - -#endif /* _MIPS_ADDRSPACE_H_ */ diff --git a/bsp/x1000/cpu/common/mips_asm.h b/bsp/x1000/cpu/common/mips_asm.h deleted file mode 100644 index 8f97e370ab832e29039bdced977fa03e5c78396f..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/common/mips_asm.h +++ /dev/null @@ -1,447 +0,0 @@ -/* - * File : mips_asm.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 201697 Urey the first version - */ - -#ifndef _MIPS_ASM_H_ -#define _MIPS_ASM_H_ - - -/* ********************************************************************* */ -/* Interface macro & data definition */ - -#ifdef __ASSEMBLY__ - -/******** ASSEMBLER SPECIFIC DEFINITIONS ********/ - -#ifdef __ghs__ -#define ALIGN(x) .##align (1 << (x)) -#else -#define ALIGN(x) .##align (x) -#endif - -#ifdef __ghs__ -#define SET_MIPS3() -#define SET_MIPS0() -#define SET_PUSH() -#define SET_POP() -#else -#define SET_MIPS3() .##set mips3 -#define SET_MIPS0() .##set mips0 -#define SET_PUSH() .##set push -#define SET_POP() .##set pop -#endif - -/* Different assemblers have different requirements for how to - * indicate that the next section is bss : - * - * Some use : .bss - * Others use : .section bss - * - * We select which to use based on _BSS_OLD_, which may be defined - * in makefile. - */ -#ifdef _BSS_OLD_ -#define BSS .##section bss -#else -#define BSS .##bss -#endif - -#define LEAF(name)\ - .##text;\ - .##globl name;\ - .##ent name;\ -name: - - -#define SLEAF(name)\ - .##text;\ - .##ent name;\ -name: - - -#ifdef __ghs__ -#define END(name)\ - .##end name -#else -#define END(name)\ - .##size name,.-name;\ - .##end name -#endif - - -#define EXTERN(name) - -#else - -#define U64 unsigned long long -#define U32 unsigned int -#define U16 unsigned short -#define U8 unsigned char -#define S64 signed long long -#define S32 int -#define S16 short int -#define S8 signed char -//#define bool U8 - -#ifndef _SIZE_T_ -#define _SIZE_T_ -#ifdef __ghs__ - typedef unsigned int size_t; -#else - typedef unsigned long size_t; -#endif -#endif - -/* Sets the result on bPort */ -#define BIT_SET(bPort,bBitMask) (bPort |= bBitMask) -#define BIT_CLR(bPort,bBitMask) (bPort &= ~bBitMask) - -/* Returns the result */ -#define GET_BIT_SET(bPort,bBitMask) (bPort | bBitMask) -#define GET_BIT_CLR(bPort,bBitMask) (bPort & ~bBitMask) - -/* Returns 0 if the condition is False & a non-zero value if it is True */ -#define TEST_BIT_SET(bPort,bBitMask) (bPort & bBitMask) -#define TEST_BIT_CLR(bPort,bBitMask) ((~bPort) & bBitMask) - -/* Split union definitions */ -typedef union tunSU16 -{ - U16 hwHW; - struct tst2U8 - { - U8 bB0; - U8 bB1; - }st2U8; -}tunSU16; - -typedef union tunSU32 -{ - U32 wW; - struct tst2U16 - { - U16 hwHW0; - U16 hwHW1; - }st2U16; - struct tst4U8 - { - U8 bB0; - U8 bB1; - U8 bB2; - U8 bB3; - }st4U8; -}tunSU32; - -#endif /* #ifdef __ASSEMBLY__ */ - - -/******** DEFINITIONS FOR BOTH ASSEMBLER AND C ********/ - - -#define NO_ERR 0x00000000 /* operation completed successfully */ -#define ERR 0xffffffff /* operation completed not successfully */ - -#define False 0 -#define True !False - -#ifndef NULL -#define NULL ((void *)0) -#endif//NULL - -#ifndef MIN -#define MIN(x,y) ((x) < (y) ? (x) : (y)) -#endif//MIN - -#ifndef MAX -#define MAX(x,y) ((x) > (y) ? (x) : (y)) -#endif//MAX - -#define MAXUINT(w) (\ - ((w) == sizeof(U8)) ? 0xFFU :\ - ((w) == sizeof(U16)) ? 0xFFFFU :\ - ((w) == sizeof(U32)) ? 0xFFFFFFFFU : 0\ - ) - -#define MAXINT(w) (\ - ((w) == sizeof(S8)) ? 0x7F :\ - ((w) == sizeof(S16)) ? 0x7FFF :\ - ((w) == sizeof(S32)) ? 0x7FFFFFFF : 0\ - ) - -#define MSK(n) ((1 << (n)) - 1) - -#define KUSEG_MSK 0x80000000 -#define KSEG_MSK 0xE0000000 - -#define KUSEGBASE 0x00000000 -#define KSEG0BASE 0x80000000 -#define KSEG1BASE 0xA0000000 -#define KSSEGBASE 0xC0000000 -#define KSEG3BASE 0xE0000000 - -/* Below macros perform the following functions : - * - * KSEG0 : Converts KSEG0/1 or physical addr (below 0.5GB) to KSEG0. - * KSEG1 : Converts KSEG0/1 or physical addr (below 0.5GB) to KSEG1. - * PHYS : Converts KSEG0/1 or physical addr (below 0.5GB) to physical address. - * KSSEG : Not relevant for converting, but used for determining range. - * KSEG3 : Not relevant for converting, but used for determining range. - * KUSEG : Not relevant for converting, but used for determining range. - * KSEG0A : Same as KSEG0 but operates on register rather than constant. - * KSEG1A : Same as KSEG1 but operates on register rather than constant. - * PHYSA : Same as PHYS but operates on register rather than constant. - * CACHED : Alias for KSEG0 macro . - * (Note that KSEG0 cache attribute is determined by K0 - * field of Config register, but this is typically cached). - * UNCACHED : Alias for KSEG1 macro . - */ -#ifdef __ASSEMBLY__ -#define KSEG0(addr) (((addr) & ~KSEG_MSK) | KSEG0BASE) -#define KSEG1(addr) (((addr) & ~KSEG_MSK) | KSEG1BASE) -#define KSSEG(addr) (((addr) & ~KSEG_MSK) | KSSEGBASE) -#define KSEG3(addr) (((addr) & ~KSEG_MSK) | KSEG3BASE) -#define KUSEG(addr) (((addr) & ~KUSEG_MSK) | KUSEGBASE) -#define PHYS(addr) ( (addr) & ~KSEG_MSK) -#define KSEG0A(reg) and reg, ~KSEG_MSK; or reg, KSEG0BASE -#define KSEG1A(reg) and reg, ~KSEG_MSK; or reg, KSEG1BASE -#define PHYSA(reg) and reg, ~KSEG_MSK -#else -#define KSEG0(addr) (((U32)(addr) & ~KSEG_MSK) | KSEG0BASE) -#define KSEG1(addr) (((U32)(addr) & ~KSEG_MSK) | KSEG1BASE) -#define KSSEG(addr) (((U32)(addr) & ~KSEG_MSK) | KSSEGBASE) -#define KSEG3(addr) (((U32)(addr) & ~KSEG_MSK) | KSEG3BASE) -#define KUSEG(addr) (((U32)(addr) & ~KUSEG_MSK) | KUSEGBASE) -#define PHYS(addr) ((U32)(addr) & ~KSEG_MSK) -#endif - -#define CACHED(addr) KSEG0(addr) -#define UNCACHED(addr) KSEG1(addr) - - -#ifdef __ASSEMBLY__ -/* Macroes to access variables at constant addresses - * Compensates for signed 16 bit displacement - * Typical use: li a0, HIKSEG1(ATLAS_ASCIIWORD) - * sw v1, LO_OFFS(ATLAS_ASCIIWORD)(a0) - */ -#define HIKSEG0(addr) ((KSEG0(addr) + 0x8000) & 0xffff0000) -#define HIKSEG1(addr) ((KSEG1(addr) + 0x8000) & 0xffff0000) -#define HI_PART(addr) (((addr) + 0x8000) & 0xffff0000) -#define LO_OFFS(addr) ((addr) & 0xffff) -#endif - - -/* Most/Least significant 32 bit from 64 bit double word */ -#define HI32(data64) ((U32)(data64 >> 32)) -#define LO32(data64) ((U32)(data64 & 0xFFFFFFFF)) - -#if ((!defined(__ASSEMBLY__)) && (!defined(__LANGUAGE_ASSEMBLY))) -#define REG8( addr ) (*(volatile U8 *) (addr)) -#define REG16( addr ) (*(volatile U16 *)(addr)) -#define REG32( addr ) (*(volatile U32 *)(addr)) -#define REG64( addr ) (*(volatile U64 *)(addr)) -#endif - -/* Register field mapping */ -#define REGFIELD(reg, rfld) (((reg) & rfld##_MSK) >> rfld##_SHF) - -/* absolute register address, access */ -#define REGA(addr) REG32(addr) - -/* physical register address, access: base address + offsett */ -#define REGP(base,phys) REG32( (U32)(base) + (phys) ) - -/* relative register address, access: base address + offsett */ -#define REG(base,offs) REG32( (U32)(base) + offs##_##OFS ) - -/* relative register address, access: base address + offsett */ -#define REG_8(base,offs) REG8( (U32)(base) + offs##_##OFS ) - -/* relative register address, access: base address + offsett */ -#define REG_16(base,offs) REG16( (U32)(base) + offs##_##OFS ) - -/* relative register address, access: base address + offsett */ -#define REG_64(base,offs) REG64( (U32)(base) + offs##_##OFS ) - -/************************************** - * Macroes not used by YAMON any more - * (kept for backwards compatibility) - */ -/* register read field */ -#define REGARD(addr,fld) ((REGA(addr) & addr##_##fld##_##MSK) \ - >> addr##_##fld##_##SHF) - -/* register write numeric field value */ -#define REGAWRI(addr,fld,intval) ((REGA(addr) & ~(addr##_##fld##_##MSK))\ - | ((intval) << addr##_##fld##_##SHF)) - -/* register write enumerated field value */ -#define REGAWRE(addr,fld,enumval) ((REGA(addr) & ~(addr##_##fld##_##MSK))\ - | ((addr##_##fld##_##enumval) << addr##_##fld##_##SHF)) - - -/* Examples: - * - * exccode = REGARD(CPU_CAUSE,EXC); - * - * REGA(SDR_CONTROL) = REGAWRI(OSG_CONTROL,TMO,17) - * | REGAWRE(OSG_CONTROL,DTYPE,PC1); - */ - - -/* register read field */ -#define REGRD(base,offs,fld) ((REG(base,offs) & offs##_##fld##_##MSK) \ - >> offs##_##fld##_##SHF) - -/* register write numeric field value */ -#define REGWRI(base,offs,fld,intval)((REG(base,offs)& ~(offs##_##fld##_##MSK))\ - | (((intval) << offs##_##fld##_##SHF) & offs##_##fld##_##MSK)) - -/* register write enumerated field value */ -#define REGWRE(base,offs,fld,enumval)((REG(base,offs) & ~(offs##_##fld##_##MSK))\ - | ((offs##_##fld##_##enumval) << offs##_##fld##_##SHF)) - - -/* physical register read field */ -#define REGPRD(base,phys,fld) ((REGP(base,phys) & phys##_##fld##_##MSK) \ - >> phys##_##fld##_##SHF) - -/* physical register write numeric field value */ -#define REGPWRI(base,phys,fld,intval)((REGP(base,phys)& ~(phys##_##fld##_##MSK))\ - | ((intval) << phys##_##fld##_##SHF)) - -/* physical register write enumerated field value */ -#define REGPWRE(base,phys,fld,enumval)((REGP(base,phys) & ~(phys##_##fld##_##MSK))\ - | ((phys##_##fld##_##enumval) << phys##_##fld##_##SHF)) -/* - * End of macroes not used by YAMON any more - *********************************************/ - -/* Endian related macros */ - -#define SWAP_BYTEADDR32( addr ) ( (addr) ^ 0x3 ) -#define SWAP_U16ADDR32( addr ) ( (addr) ^ 0x2 ) - -/* Set byte address to little endian format */ -#ifdef EL -#define SWAP_BYTEADDR_EL(addr) addr -#else -#define SWAP_BYTEADDR_EL(addr) SWAP_BYTEADDR32( addr ) -#endif - -/* Set byte address to big endian format */ -#ifdef EB -#define SWAP_BYTEADDR_EB(addr) addr -#else -#define SWAP_BYTEADDR_EB(addr) SWAP_BYTEADDR32( addr ) -#endif - -/* Set U16 address to little endian format */ -#ifdef EL -#define SWAP_U16ADDR_EL(addr) addr -#else -#define SWAP_U16ADDR_EL(addr) SWAP_U16ADDR32( addr ) -#endif - -/* Set U16 address to big endian format */ -#ifdef EB -#define SWAP_U16ADDR_EB(addr) addr -#else -#define SWAP_U16ADDR_EB(addr) SWAP_U16ADDR32( addr ) -#endif - -#ifdef EL -#define REGW32LE(addr, data) REG32(addr) = (data) -#define REGR32LE(addr, data) (data) = REG32(addr) -#else -#define REGW32LE(addr, data) REG32(addr) = SWAPEND32(data) -#define REGR32LE(addr, data) (data) = REG32(addr), (data) = SWAPEND32(data) -#endif - -/* Set of 'LE'-macros, convert by BE: */ -#ifdef EL -#define CPU_TO_LE32( value ) (value) -#define LE32_TO_CPU( value ) (value) - -#define CPU_TO_LE16( value ) (value) -#define LE16_TO_CPU( value ) (value) -#else -#define CPU_TO_LE32( value ) ( ( ((U32)value) << 24) | \ - ((0x0000FF00UL & ((U32)value)) << 8) | \ - ((0x00FF0000UL & ((U32)value)) >> 8) | \ - ( ((U32)value) >> 24) ) -#define LE32_TO_CPU( value ) CPU_TO_LE32( value ) - -#define CPU_TO_LE16( value ) ( ((U16)(((U16)value) << 8)) | \ - ((U16)(((U16)value) >> 8)) ) -#define LE16_TO_CPU( value ) CPU_TO_LE16( value ) -#endif - -/* Set of 'BE'-macros, convert by LE: */ -#ifdef EB -#define CPU_TO_BE32( value ) (value) -#define BE32_TO_CPU( value ) (value) - -#define CPU_TO_BE16( value ) (value) -#define BE16_TO_CPU( value ) (value) -#else -#define CPU_TO_BE32( value ) ( ( ((U32)value) << 24) | \ - ((0x0000FF00UL & ((U32)value)) << 8) | \ - ((0x00FF0000UL & ((U32)value)) >> 8) | \ - ( ((U32)value) >> 24) ) -#define BE32_TO_CPU( value ) CPU_TO_BE32( value ) - -#define CPU_TO_BE16( value ) ( ((U16)(((U16)value) << 8)) | \ - ((U16)(((U16)value) >> 8)) ) -#define BE16_TO_CPU( value ) CPU_TO_BE16( value ) -#endif - - -/* Control characters */ -#define CTRL_A ('A'-0x40) -#define CTRL_B ('B'-0x40) -#define CTRL_C ('C'-0x40) -#define CTRL_D ('D'-0x40) -#define CTRL_E ('E'-0x40) -#define CTRL_F ('F'-0x40) -#define CTRL_H ('H'-0x40) -#define CTRL_K ('K'-0x40) -#define CTRL_N ('N'-0x40) -#define CTRL_P ('P'-0x40) -#define CTRL_U ('U'-0x40) -#define BACKSPACE 0x08 -#define DEL 0x7F -#define TAB 0x09 -#define CR 0x0D /* Enter Key */ -#define LF 0x0A -#define ESC 0x1B -#define SP 0x20 -#define CSI 0x9B - - -/* DEF2STR(x) converts #define symbol to string */ -#define DEF2STR1(x) #x -#define DEF2STR(x) DEF2STR1(x) - - -#endif /* _MIPS_ASM_H_ */ diff --git a/bsp/x1000/cpu/common/mips_cache.c b/bsp/x1000/cpu/common/mips_cache.c deleted file mode 100644 index 1c979b7106f70b34455206d18fe66a24f7bb40e1..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/common/mips_cache.c +++ /dev/null @@ -1,153 +0,0 @@ -/* - * File : mips_cache.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 201697 Urey the first version - */ - -#include -#include "mips.h" - -extern void cache_init(rt_ubase_t cache_size, rt_ubase_t cache_line_size); -void r4k_cache_init(void) -{ -// cache_init(dcache_size, cpu_dcache_line_size); -} - -void r4k_cache_flush_all(void) -{ - blast_dcache16(); - blast_icache16(); -} - - -void r4k_icache_flush_all(void) -{ - blast_icache16(); -} - -void r4k_icache_flush_range(rt_ubase_t addr, rt_ubase_t size) -{ - rt_ubase_t end, a; - - if (size > g_mips_core.icache_size) - { - blast_icache16(); - } - else - { - rt_ubase_t ic_lsize = g_mips_core.icache_line_size; - - a = addr & ~(ic_lsize - 1); - end = ((addr + size) - 1) & ~(ic_lsize - 1); - while (1) - { - flush_icache_line(a); - if (a == end) - break; - a += ic_lsize; - } - } -} - -void r4k_icache_lock_range(rt_ubase_t addr, rt_ubase_t size) -{ - rt_ubase_t end, a; - rt_ubase_t ic_lsize = g_mips_core.icache_line_size; - - a = addr & ~(ic_lsize - 1); - end = ((addr + size) - 1) & ~(ic_lsize - 1); - while (1) - { - lock_icache_line(a); - if (a == end) - break; - a += ic_lsize; - } -} - -void r4k_dcache_inv(rt_ubase_t addr, rt_ubase_t size) -{ - rt_ubase_t end, a; - rt_ubase_t dc_lsize = g_mips_core.dcache_line_size; - - a = addr & ~(dc_lsize - 1); - end = ((addr + size) - 1) & ~(dc_lsize - 1); - while (1) - { - invalidate_dcache_line(a); - if (a == end) - break; - a += dc_lsize; - } -} - -void r4k_dcache_wback_inv(rt_ubase_t addr, rt_ubase_t size) -{ - rt_ubase_t end, a; - - if (size >= g_mips_core.dcache_size) - { - blast_dcache16(); - } - else - { - rt_ubase_t dc_lsize = g_mips_core.dcache_line_size; - - a = addr & ~(dc_lsize - 1); - end = ((addr + size) - 1) & ~(dc_lsize - 1); - while (1) - { - flush_dcache_line(a); - if (a == end) - break; - a += dc_lsize; - } - } -} - -#define dma_cache_wback_inv(start,size) \ - do { (void) (start); (void) (size); } while (0) -#define dma_cache_wback(start,size) \ - do { (void) (start); (void) (size); } while (0) -#define dma_cache_inv(start,size) \ - do { (void) (start); (void) (size); } while (0) - - -void r4k_dma_cache_sync(rt_ubase_t addr, rt_size_t size, enum dma_data_direction direction) -{ - switch (direction) - { - case DMA_TO_DEVICE: - r4k_dcache_wback_inv(addr, size); - break; - - case DMA_FROM_DEVICE: - r4k_dcache_wback_inv(addr, size); - break; - - case DMA_BIDIRECTIONAL: - dma_cache_wback_inv(addr, size); - break; - default: - RT_ASSERT(0) ; - } -} - diff --git a/bsp/x1000/cpu/common/mips_cache.h b/bsp/x1000/cpu/common/mips_cache.h deleted file mode 100644 index a9470410732fe52312aaf878800a50c8edf50852..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/common/mips_cache.h +++ /dev/null @@ -1,234 +0,0 @@ -/* - * File : mips_cache.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2016910 Urey the first version - */ - -#ifndef _MIPS_CACHE_H_ -#define _MIPS_CACHE_H_ - -#ifndef __ASSEMBLER__ -#include -#include - -/* - * Cache Operations available on all MIPS processors with R4000-style caches - */ -#define INDEX_INVALIDATE_I 0x00 -#define INDEX_WRITEBACK_INV_D 0x01 -#define INDEX_LOAD_TAG_I 0x04 -#define INDEX_LOAD_TAG_D 0x05 -#define INDEX_STORE_TAG_I 0x08 -#define INDEX_STORE_TAG_D 0x09 -#if defined(CONFIG_CPU_LOONGSON2) -#define HIT_INVALIDATE_I 0x00 -#else -#define HIT_INVALIDATE_I 0x10 -#endif -#define HIT_INVALIDATE_D 0x11 -#define HIT_WRITEBACK_INV_D 0x15 - -/* - *The lock state is cleared by executing an Index -Invalidate, Index Writeback Invalidate, Hit -Invalidate, or Hit Writeback Invalidate -operation to the locked line, or via an Index -Store Tag operation with the lock bit reset in -the TagLo register. - */ -#define FETCH_AND_LOCK_I 0x1c -#define FETCH_AND_LOCK_D 0x1d - - -enum dma_data_direction -{ - DMA_BIDIRECTIONAL = 0, - DMA_TO_DEVICE = 1, - DMA_FROM_DEVICE = 2, - DMA_NONE = 3, -}; - -/* - * R4000-specific cacheops - */ -#define CREATE_DIRTY_EXCL_D 0x0d -#define FILL 0x14 -#define HIT_WRITEBACK_I 0x18 -#define HIT_WRITEBACK_D 0x19 - -/* - * R4000SC and R4400SC-specific cacheops - */ -#define INDEX_INVALIDATE_SI 0x02 -#define INDEX_WRITEBACK_INV_SD 0x03 -#define INDEX_LOAD_TAG_SI 0x06 -#define INDEX_LOAD_TAG_SD 0x07 -#define INDEX_STORE_TAG_SI 0x0A -#define INDEX_STORE_TAG_SD 0x0B -#define CREATE_DIRTY_EXCL_SD 0x0f -#define HIT_INVALIDATE_SI 0x12 -#define HIT_INVALIDATE_SD 0x13 -#define HIT_WRITEBACK_INV_SD 0x17 -#define HIT_WRITEBACK_SD 0x1b -#define HIT_SET_VIRTUAL_SI 0x1e -#define HIT_SET_VIRTUAL_SD 0x1f - -/* - * R5000-specific cacheops - */ -#define R5K_PAGE_INVALIDATE_S 0x17 - -/* - * RM7000-specific cacheops - */ -#define PAGE_INVALIDATE_T 0x16 - -/* - * R10000-specific cacheops - * - * Cacheops 0x02, 0x06, 0x0a, 0x0c-0x0e, 0x16, 0x1a and 0x1e are unused. - * Most of the _S cacheops are identical to the R4000SC _SD cacheops. - */ -#define INDEX_WRITEBACK_INV_S 0x03 -#define INDEX_LOAD_TAG_S 0x07 -#define INDEX_STORE_TAG_S 0x0B -#define HIT_INVALIDATE_S 0x13 -#define CACHE_BARRIER 0x14 -#define HIT_WRITEBACK_INV_S 0x17 -#define INDEX_LOAD_DATA_I 0x18 -#define INDEX_LOAD_DATA_D 0x19 -#define INDEX_LOAD_DATA_S 0x1b -#define INDEX_STORE_DATA_I 0x1c -#define INDEX_STORE_DATA_D 0x1d -#define INDEX_STORE_DATA_S 0x1f - -#define cache_op(op, addr) \ - __asm__ __volatile__( \ - ".set push\n" \ - ".set noreorder\n" \ - ".set mips3\n" \ - "cache %0, %1\n" \ - ".set pop\n" \ - : \ - : "i" (op), "R" (*(unsigned char *)(addr))) - -#define cache16_unroll32(base, op) \ - __asm__ __volatile__( \ - " .set noreorder \n" \ - " .set mips3 \n" \ - " cache %1, 0x000(%0); cache %1, 0x010(%0) \n" \ - " cache %1, 0x020(%0); cache %1, 0x030(%0) \n" \ - " cache %1, 0x040(%0); cache %1, 0x050(%0) \n" \ - " cache %1, 0x060(%0); cache %1, 0x070(%0) \n" \ - " cache %1, 0x080(%0); cache %1, 0x090(%0) \n" \ - " cache %1, 0x0a0(%0); cache %1, 0x0b0(%0) \n" \ - " cache %1, 0x0c0(%0); cache %1, 0x0d0(%0) \n" \ - " cache %1, 0x0e0(%0); cache %1, 0x0f0(%0) \n" \ - " cache %1, 0x100(%0); cache %1, 0x110(%0) \n" \ - " cache %1, 0x120(%0); cache %1, 0x130(%0) \n" \ - " cache %1, 0x140(%0); cache %1, 0x150(%0) \n" \ - " cache %1, 0x160(%0); cache %1, 0x170(%0) \n" \ - " cache %1, 0x180(%0); cache %1, 0x190(%0) \n" \ - " cache %1, 0x1a0(%0); cache %1, 0x1b0(%0) \n" \ - " cache %1, 0x1c0(%0); cache %1, 0x1d0(%0) \n" \ - " cache %1, 0x1e0(%0); cache %1, 0x1f0(%0) \n" \ - " .set mips0 \n" \ - " .set reorder \n" \ - : \ - : "r" (base), \ - "i" (op)); - - -static inline void flush_icache_line_indexed(rt_ubase_t addr) -{ - cache_op(INDEX_INVALIDATE_I, addr); -} - -static inline void flush_dcache_line_indexed(rt_ubase_t addr) -{ - cache_op(INDEX_WRITEBACK_INV_D, addr); -} - -static inline void flush_icache_line(rt_ubase_t addr) -{ - cache_op(HIT_INVALIDATE_I, addr); -} - -static inline void lock_icache_line(rt_ubase_t addr) -{ - cache_op(FETCH_AND_LOCK_I, addr); -} - -static inline void lock_dcache_line(rt_ubase_t addr) -{ - cache_op(FETCH_AND_LOCK_D, addr); -} - -static inline void flush_dcache_line(rt_ubase_t addr) -{ - cache_op(HIT_WRITEBACK_INV_D, addr); -} - -static inline void invalidate_dcache_line(rt_ubase_t addr) -{ - cache_op(HIT_INVALIDATE_D, addr); -} -static inline void blast_dcache16(void) -{ - rt_ubase_t start = KSEG0BASE; - rt_ubase_t end = start + g_mips_core.dcache_size; - rt_ubase_t addr; - - for (addr = start; addr < end; addr += g_mips_core.dcache_line_size) - cache16_unroll32(addr, INDEX_WRITEBACK_INV_D); -} - -static inline void inv_dcache16(void) -{ - rt_ubase_t start = KSEG0BASE; - rt_ubase_t end = start + g_mips_core.dcache_size; - rt_ubase_t addr; - - for (addr = start; addr < end; addr += g_mips_core.dcache_line_size) - cache16_unroll32(addr, HIT_INVALIDATE_D); -} - -static inline void blast_icache16(void) -{ - rt_ubase_t start = KSEG0BASE; - rt_ubase_t end = start + g_mips_core.icache_size; - rt_ubase_t addr; - - for (addr = start; addr < end; addr += g_mips_core.icache_line_size) - cache16_unroll32(addr, INDEX_INVALIDATE_I); -} - -void r4k_cache_init(void); -void r4k_cache_flush_all(void); -void r4k_icache_flush_all(void); -void r4k_icache_flush_range(rt_ubase_t addr, rt_ubase_t size); -void r4k_icache_lock_range(rt_ubase_t addr, rt_ubase_t size); -void r4k_dcache_inv(rt_ubase_t addr, rt_ubase_t size); -void r4k_dcache_wback_inv(rt_ubase_t addr, rt_ubase_t size); -void r4k_dma_cache_sync(rt_ubase_t addr, rt_size_t size, enum dma_data_direction direction); -#endif - -#endif /* _MIPS_CACHE_H_ */ diff --git a/bsp/x1000/cpu/common/mips_cfg.h b/bsp/x1000/cpu/common/mips_cfg.h deleted file mode 100644 index 3f0575d65aa3f41d4d8baf6a20328276452a14a5..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/common/mips_cfg.h +++ /dev/null @@ -1,48 +0,0 @@ -/* - * File : mips_cfg.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2016910 Urey the first version - */ - -#ifndef _MIPS_CFG_H_ -#define _MIPS_CFG_H_ - -#ifndef __ASSEMBLY__ -#include -typedef struct mips32_core_cfg -{ - uint16_t icache_line_size; -// uint16_t icache_lines_per_way; -// uint16_t icache_ways; - uint16_t icache_size; - uint16_t dcache_line_size; -// uint16_t dcache_lines_per_way; -// uint16_t dcache_ways; - uint16_t dcache_size; - - uint16_t max_tlb_entries; /* number of tlb entry */ -} mips32_core_cfg_t; - -extern mips32_core_cfg_t g_mips_core; - -#endif /* __ASSEMBLY__ */ - -#endif /* _MIPS_CFG_H_ */ diff --git a/bsp/x1000/cpu/common/mips_context.h b/bsp/x1000/cpu/common/mips_context.h deleted file mode 100644 index 60d573784da9902cb84b2028163e6c17384c0a90..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/common/mips_context.h +++ /dev/null @@ -1,280 +0,0 @@ -/* - * File : mips_context_asm.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 201697 Urey the first version - */ - -#ifndef _MIPS_CONTEXT_ASM_H_ -#define _MIPS_CONTEXT_ASM_H_ - -#define CONTEXT_SIZE ( STK_CTX_SIZE + FPU_ADJ ) -#ifdef __mips_hard_float -#define FPU_ADJ (32 * 4 + 8) /* FP0-FP31 + CP1_STATUS */ -#define FPU_CTX ( CONTEXT_SIZE - FPU_ADJ ) -#else -#define FPU_ADJ 0 -#endif - - - -#ifdef __ASSEMBLY__ - -#ifdef __mips_hard_float -.global _fpctx_save -.global _fpctx_load -#endif - -.macro SAVE_CONTEXT - .set push - .set noat - .set noreorder - .set volatile - - //save SP - move k1, sp - move k0, sp - subu sp, k1, CONTEXT_SIZE - sw k0, (29 * 4)(sp) - - //save REG - sw $0, ( 0 * 4)(sp) - sw $1, ( 1 * 4)(sp) - sw $2, ( 2 * 4)(sp) - sw $3, ( 3 * 4)(sp) - sw $4, ( 4 * 4)(sp) - sw $5, ( 5 * 4)(sp) - sw $6, ( 6 * 4)(sp) - sw $7, ( 7 * 4)(sp) - sw $8, ( 8 * 4)(sp) - sw $9, ( 9 * 4)(sp) - sw $10, (10 * 4)(sp) - sw $11, (11 * 4)(sp) - sw $12, (12 * 4)(sp) - sw $13, (13 * 4)(sp) - sw $14, (14 * 4)(sp) - sw $15, (15 * 4)(sp) - sw $16, (16 * 4)(sp) - sw $17, (17 * 4)(sp) - sw $18, (18 * 4)(sp) - sw $19, (19 * 4)(sp) - sw $20, (20 * 4)(sp) - sw $21, (21 * 4)(sp) - sw $22, (22 * 4)(sp) - sw $23, (23 * 4)(sp) - sw $24, (24 * 4)(sp) - sw $25, (25 * 4)(sp) - /* K0 K1 */ - sw $28, (28 * 4)(sp) - /* SP */ - sw $30, (30 * 4)(sp) - sw $31, (31 * 4)(sp) - - /* STATUS CAUSE EPC.... */ - mfc0 $2, CP0_STATUS - sw $2, STK_OFFSET_SR(sp) - - mfc0 $2, CP0_CAUSE - sw $2, STK_OFFSET_CAUSE(sp) - - mfc0 $2, CP0_BADVADDR - sw $2, STK_OFFSET_BADVADDR(sp) - - MFC0 $2, CP0_EPC - sw $2, STK_OFFSET_EPC(sp) - - mfhi $2 - sw $2, STK_OFFSET_HI(sp) - - mflo $2 - sw $2, STK_OFFSET_LO(sp) -#ifdef __mips_hard_float - add a0, sp,STK_CTX_SIZE - - mfc0 t0, CP0_STATUS - .set push - .set at - or t0, M_StatusCU1 - .set push - mtc0 t0, CP0_STATUS - - cfc1 t0, CP1_STATUS - sw t0 , 0x00(a0) - swc1 $f0,(0x04 * 1)(a0) - swc1 $f1,(0x04 * 2)(a0) - swc1 $f2,(0x04 * 3)(a0) - swc1 $f3,(0x04 * 4)(a0) - swc1 $f4,(0x04 * 5)(a0) - swc1 $f5,(0x04 * 6)(a0) - swc1 $f6,(0x04 * 7)(a0) - swc1 $f7,(0x04 * 8)(a0) - swc1 $f8,(0x04 * 9)(a0) - swc1 $f9,(0x04 * 10)(a0) - swc1 $f10,(0x04 * 11)(a0) - swc1 $f11,(0x04 * 12)(a0) - swc1 $f12,(0x04 * 13)(a0) - swc1 $f13,(0x04 * 14)(a0) - swc1 $f14,(0x04 * 15)(a0) - swc1 $f15,(0x04 * 16)(a0) - swc1 $f16,(0x04 * 17)(a0) - swc1 $f17,(0x04 * 18)(a0) - swc1 $f18,(0x04 * 19)(a0) - swc1 $f19,(0x04 * 20)(a0) - swc1 $f20,(0x04 * 21)(a0) - swc1 $f21,(0x04 * 22)(a0) - swc1 $f22,(0x04 * 23)(a0) - swc1 $f23,(0x04 * 24)(a0) - swc1 $f24,(0x04 * 25)(a0) - swc1 $f25,(0x04 * 26)(a0) - swc1 $f26,(0x04 * 27)(a0) - swc1 $f27,(0x04 * 28)(a0) - swc1 $f28,(0x04 * 29)(a0) - swc1 $f29,(0x04 * 30)(a0) - swc1 $f30,(0x04 * 31)(a0) - swc1 $f31,(0x04 * 32)(a0) - - nop -#endif - - //restore a0 - lw a0, (REG_A0 * 4)(sp) - - .set pop -.endm - - -.macro RESTORE_CONTEXT - .set push - .set noat - .set noreorder - .set volatile - -#ifdef __mips_hard_float - add a0, sp,STK_CTX_SIZE - - mfc0 t0, CP0_STATUS - .set push - .set at - or t0, M_StatusCU1 - .set noat - mtc0 t0, CP0_STATUS - - lw t0 , 0x00(a0) - lwc1 $f0,(0x04 * 1)(a0) - lwc1 $f1,(0x04 * 2)(a0) - lwc1 $f2,(0x04 * 3)(a0) - lwc1 $f3,(0x04 * 4)(a0) - lwc1 $f4,(0x04 * 5)(a0) - lwc1 $f5,(0x04 * 6)(a0) - lwc1 $f6,(0x04 * 7)(a0) - lwc1 $f7,(0x04 * 8)(a0) - lwc1 $f8,(0x04 * 9)(a0) - lwc1 $f9,(0x04 * 10)(a0) - lwc1 $f10,(0x04 * 11)(a0) - lwc1 $f11,(0x04 * 12)(a0) - lwc1 $f12,(0x04 * 13)(a0) - lwc1 $f13,(0x04 * 14)(a0) - lwc1 $f14,(0x04 * 15)(a0) - lwc1 $f15,(0x04 * 16)(a0) - lwc1 $f16,(0x04 * 17)(a0) - lwc1 $f17,(0x04 * 18)(a0) - lwc1 $f18,(0x04 * 19)(a0) - lwc1 $f19,(0x04 * 20)(a0) - lwc1 $f20,(0x04 * 21)(a0) - lwc1 $f21,(0x04 * 22)(a0) - lwc1 $f22,(0x04 * 23)(a0) - lwc1 $f23,(0x04 * 24)(a0) - lwc1 $f24,(0x04 * 25)(a0) - lwc1 $f25,(0x04 * 26)(a0) - lwc1 $f26,(0x04 * 27)(a0) - lwc1 $f27,(0x04 * 28)(a0) - lwc1 $f28,(0x04 * 29)(a0) - lwc1 $f29,(0x04 * 30)(a0) - lwc1 $f30,(0x04 * 31)(a0) - lwc1 $f31,(0x04 * 32)(a0) - ctc1 t0, CP1_STATUS ;/* restore fpp status reg */ - - nop -#endif - - /* ͨüĴ */ - /* ZERO */ - lw $1, ( 1 * 4)(sp) - /* V0 */ - lw $3, ( 3 * 4)(sp) - lw $4, ( 4 * 4)(sp) - lw $5, ( 5 * 4)(sp) - lw $6, ( 6 * 4)(sp) - lw $7, ( 7 * 4)(sp) - lw $8, ( 8 * 4)(sp) - lw $9, ( 9 * 4)(sp) - lw $10, (10 * 4)(sp) - lw $11, (11 * 4)(sp) - lw $12, (12 * 4)(sp) - lw $13, (13 * 4)(sp) - lw $14, (14 * 4)(sp) - lw $15, (15 * 4)(sp) - lw $16, (16 * 4)(sp) - lw $17, (17 * 4)(sp) - lw $18, (18 * 4)(sp) - lw $19, (19 * 4)(sp) - lw $20, (20 * 4)(sp) - lw $21, (21 * 4)(sp) - lw $22, (22 * 4)(sp) - lw $23, (23 * 4)(sp) - lw $24, (24 * 4)(sp) - lw $25, (25 * 4)(sp) - lw $26, (26 * 4)(sp) - lw $27, (27 * 4)(sp) - lw $28, (28 * 4)(sp) - /* SP */ - lw $30, (30 * 4)(sp) - lw $31, (31 * 4)(sp) - - - /* STATUS CAUSE EPC.... */ - lw $2, STK_OFFSET_HI(sp) - mthi $2 - lw $2, STK_OFFSET_LO(sp) - mtlo $2 - - lw $2, STK_OFFSET_SR(sp) - mtc0 $2, CP0_STATUS - - lw $2, STK_OFFSET_BADVADDR(sp) - mtc0 $2, CP0_BADVADDR - - lw $2, STK_OFFSET_CAUSE(sp) - mtc0 $2, CP0_CAUSE - - lw $2, STK_OFFSET_EPC(sp) - MTC0 $2, CP0_EPC - - //restore $2 - lw $2, ( 2 * 4)(sp) - //restore sp - lw $29, (29 * 4)(sp) - - eret - nop - .set pop -.endm -#endif -#endif /* _MIPS_CONTEXT_ASM_H_ */ diff --git a/bsp/x1000/cpu/common/mips_def.h b/bsp/x1000/cpu/common/mips_def.h deleted file mode 100644 index 1727684f50f299257f61aa8826a2456dbce9eda9..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/common/mips_def.h +++ /dev/null @@ -1,2296 +0,0 @@ -/* - * Copyright (c) 2006-2019, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2016-09-07 Urey first version - */ - -#ifndef _COMMON_MIPS_DEF_H_ -#define _COMMON_MIPS_DEF_H_ - - -/* - ************************************************************************ - * I N S T R U C T I O N F O R M A T S * - ************************************************************************ - * - * The following definitions describe each field in an instruction. There - * is one diagram for each type of instruction, with field definitions - * following the diagram for that instruction. Note that if a field of - * the same name and position is defined in an earlier diagram, it is - * not defined again in the subsequent diagram. Only new fields are - * defined for each diagram. - * - * R-Type (operate) - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | | rs | rt | rd | sa | | - * | Opcode | | | Tcode | func | - * | | Bcode | | sel | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define S_InstnOpcode 26 -#define M_InstnOpcode (0x3f << S_InstnOpcode) -#define S_InstnRS 21 -#define M_InstnRS (0x1f << S_InstnRS) -#define S_InstnRT 16 -#define M_InstnRT (0x1f << S_InstnRT) -#define S_InstnRD 11 -#define M_InstnRD (0x1f << S_InstnRD) -#define S_InstnSA 6 -#define M_InstnSA (0x1f << S_InstnSA) -#define S_InstnTcode 6 -#define M_InstnTcode (0x3ff << S_InstnTcode) -#define S_InstnBcode 6 -#define M_InstnBcode (0xfffff << S_InstnBcode) -#define S_InstnFunc 0 -#define M_InstnFunc (0x3f << S_InstnFunc) -#define S_InstnSel 0 -#define M_InstnSel (0x7 << S_InstnSel) - -/* - * I-Type (load, store, branch, immediate) - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Opcode | rs | rt | Offset | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define S_InstnOffset 0 -#define M_InstnOffset (0xffff << S_InstnOffset) - -/* - * I-Type (pref) - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Opcode | rs | hint | Offset | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define S_InstnHint S_InstnRT -#define M_InstnHint M_InstnRT - -/* - * J-Type (jump) - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Opcode | JIndex | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define S_InstnJIndex 0 -#define M_InstnJIndex (0x03ffffff << S_InstnJIndex) - -/* - * FP R-Type (operate) - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Opcode | fmt | ft | fs | fd | func | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define S_InstnFmt S_InstnRS -#define M_InstnFmt M_InstnRS -#define S_InstnFT S_InstnRT -#define M_InstnFT M_InstnRT -#define S_InstnFS S_InstnRD -#define M_InstnFS M_InstnRD -#define S_InstnFD S_InstnSA -#define M_InstnFD M_InstnSA - -/* - * FP R-Type (cpu <-> cpu data movement)) - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Opcode | sub | rt | fs | 0 | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define S_InstnSub S_InstnRS -#define M_InstnSub M_InstnRS - -/* - * FP R-Type (compare) - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | | | | | | |C| | - * | Opcode | fmt | ft | fs | cc |0|A| func | - * | | | | | | |B| | - * | | | | | | |S| | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define S_InstnCCcmp 8 -#define M_InstnCCcmp (0x7 << S_InstnCCcmp) -#define S_InstnCABS 6 -#define M_InstnCABS (0x1 << S_InstnCABS) - -/* - * FP R-Type (FPR conditional move on FP cc) - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Opcode | fmt | cc |n|t| fs | fd | func | - * | | | |d|f| | | | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define S_InstnCC 18 -#define M_InstnCC (0x7 << S_InstnCC) -#define S_InstnND 17 -#define M_InstnND (0x1 << S_InstnND) -#define S_InstnTF 16 -#define M_InstnTF (0x1 << S_InstnTF) - -/* - * FP R-Type (3-operand operate) - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Opcode | fr | ft | fs | fd | op4 | fmt3| - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define S_InstnFR S_InstnRS -#define M_InstnFR M_InstnRS -#define S_InstnOp4 3 -#define M_InstnOp4 (0x7 << S_InstnOp4) -#define S_InstnFmt3 0 -#define M_InstnFmt3 (0x7 << S_InstnFmt3) - -/* - * FP R-Type (Indexed load, store) - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Opcode | rs | rt | 0 | fd | func | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ -/* - * FP R-Type (prefx) - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Opcode | rs | rt | hint | 0 | func | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define S_InstnHintX S_InstnRD -#define M_InstnHintX M_InstnRD - -/* - * FP R-Type (GPR conditional move on FP cc) - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Opcode | rs | cc |n|t| rd | 0 | func | - * | | | |d|f| | | | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -/* - * FP I-Type (load, store) - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Opcode | rs | ft | Offset | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -/* - * FP I-Type (branch) - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Opcode | fmt | cc |n|t| Offset | - * | | | |d|f| | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - - -/* - ************************************************************************* - * V I R T U A L A D D R E S S D E F I N I T I O N S * - ************************************************************************* - */ - -#ifdef MIPSADDR64 -#define A_K0BASE UNS64Const(0xffffffff80000000) -#define A_K1BASE UNS64Const(0xffffffffa0000000) -#define A_K2BASE UNS64Const(0xffffffffc0000000) -#define A_K3BASE UNS64Const(0xffffffffe0000000) -#define A_REGION UNS64Const(0xc000000000000000) -#define A_XKPHYS_ATTR UNS64Const(0x3800000000000000) -#else -#define A_K0BASE 0x80000000 -#define A_K1BASE 0xa0000000 -#define A_K2BASE 0xc0000000 -#define A_K3BASE 0xe0000000 -#endif -#define M_KMAPPED 0x40000000 /* KnSEG address is mapped if bit is one */ - - -#ifdef MIPS_Model64 - -#define S_VMAP64 62 -#define M_VMAP64 UNS64Const(0xc000000000000000) - -#define K_VMode11 3 -#define K_VMode10 2 -#define K_VMode01 1 -#define K_VMode00 0 - -#define S_KSEG3 29 -#define M_KSEG3 (0x7 << S_KSEG3) -#define K_KSEG3 7 - -#define S_SSEG 29 -#define M_SSEG (0x7 << S_KSEG3) -#define K_SSEG 6 - -#define S_KSSEG 29 -#define M_KSSEG (0x7 << S_KSEG3) -#define K_KSSEG 6 - -#define S_KSEG1 29 -#define M_KSEG1 (0x7 << S_KSEG3) -#define K_KSEG1 5 - -#define S_KSEG0 29 -#define M_KSEG0 (0x7 << S_KSEG3) -#define K_KSEG0 4 - -#define S_XKSEG 29 -#define M_XKSEG (0x7 << S_KSEG3) -#define K_XKSEG 3 - -#define S_USEG 31 -#define M_USEG (0x1 << S_USEG) -#define K_USEG 0 - -#define S_EjtagProbeMem 20 -#define M_EjtagProbeMem (0x1 << S_EjtagProbeMem) -#define K_EjtagProbeMem 0 - - - -#else - -#define S_KSEG3 29 -#define M_KSEG3 (0x7 << S_KSEG3) -#define K_KSEG3 7 - -#define S_KSSEG 29 -#define M_KSSEG (0x7 << S_KSSEG) -#define K_KSSEG 6 - -#define S_SSEG 29 -#define M_SSEG (0x7 << S_SSEG) -#define K_SSEG 6 - -#define S_KSEG1 29 -#define M_KSEG1 (0x7 << S_KSEG1) -#define K_KSEG1 5 - -#define S_KSEG0 29 -#define M_KSEG0 (0x7 << S_KSEG0) -#define K_KSEG0 4 - -#define S_KUSEG 31 -#define M_KUSEG (0x1 << S_KUSEG) -#define K_KUSEG 0 - -#define S_SUSEG 31 -#define M_SUSEG (0x1 << S_SUSEG) -#define K_SUSEG 0 - -#define S_USEG 31 -#define M_USEG (0x1 << S_USEG) -#define K_USEG 0 - -#define K_EjtagLower 0xff200000 -#define K_EjtagUpper 0xff3fffff - -#define S_EjtagProbeMem 20 -#define M_EjtagProbeMem (0x1 << S_EjtagProbeMem) -#define K_EjtagProbeMem 0 - -#endif - - - -/* - ************************************************************************* - * C A C H E I N S T R U C T I O N O P E R A T I O N C O D E S * - ************************************************************************* - */ - -/* - * Cache encodings - */ -#define K_CachePriI 0 /* Primary Icache */ -#define K_CachePriD 1 /* Primary Dcache */ -#define K_CachePriU 1 /* Unified primary */ -#define K_CacheTerU 2 /* Unified Tertiary */ -#define K_CacheSecU 3 /* Unified secondary */ - - -/* - * Function encodings - */ -#define S_CacheFunc 2 /* Amount to shift function encoding within 5-bit field */ -#define K_CacheIndexInv 0 /* Index invalidate */ -#define K_CacheIndexWBInv 0 /* Index writeback invalidate */ -#define K_CacheIndexLdTag 1 /* Index load tag */ -#define K_CacheIndexStTag 2 /* Index store tag */ -#define K_CacheHitInv 4 /* Hit Invalidate */ -#define K_CacheFill 5 /* Fill (Icache only) */ -#define K_CacheHitWBInv 5 /* Hit writeback invalidate */ -#define K_CacheHitWB 6 /* Hit writeback */ -#define K_CacheFetchLock 7 /* Fetch and lock */ - -#define ICIndexInv ((K_CacheIndexInv << S_CacheFunc) | K_CachePriI) -#define DCIndexWBInv ((K_CacheIndexWBInv << S_CacheFunc) | K_CachePriD) -#define DCIndexInv DCIndexWBInv -#define ICIndexLdTag ((K_CacheIndexLdTag << S_CacheFunc) | K_CachePriI) -#define DCIndexLdTag ((K_CacheIndexLdTag << S_CacheFunc) | K_CachePriD) -#define ICIndexStTag ((K_CacheIndexStTag << S_CacheFunc) | K_CachePriI) -#define DCIndexStTag ((K_CacheIndexStTag << S_CacheFunc) | K_CachePriD) -#define ICHitInv ((K_CacheHitInv << S_CacheFunc) | K_CachePriI) -#define DCHitInv ((K_CacheHitInv << S_CacheFunc) | K_CachePriD) -#define ICFill ((K_CacheFill << S_CacheFunc) | K_CachePriI) -#define DCHitWBInv ((K_CacheHitWBInv << S_CacheFunc) | K_CachePriD) -#define DCHitWB ((K_CacheHitWB << S_CacheFunc) | K_CachePriD) -#define ICFetchLock ((K_CacheFetchLock << S_CacheFunc) | K_CachePriI) -#define DCFetchLock ((K_CacheFetchLock << S_CacheFunc) | K_CachePriD) - - -/* - ************************************************************************* - * P R E F E T C H I N S T R U C T I O N H I N T S * - ************************************************************************* - */ - -#define PrefLoad 0 -#define PrefStore 1 -#define PrefLoadStreamed 4 -#define PrefStoreStreamed 5 -#define PrefLoadRetained 6 -#define PrefStoreRetained 7 -#define PrefWBInval 25 -#define PrefNudge 25 - - -/* - ************************************************************************* - * C P U R E G I S T E R D E F I N I T I O N S * - ************************************************************************* - */ - - -/* - ************************************************************************* - * S O F T W A R E G P R N A M E S * - ************************************************************************* - */ -#ifdef __ASSEMBLY__ -#define zero $0 -#define AT $1 -#define v0 $2 -#define v1 $3 -#define a0 $4 -#define a1 $5 -#define a2 $6 -#define a3 $7 -#define t0 $8 -#define t1 $9 -#define t2 $10 -#define t3 $11 -#define t4 $12 -#define t5 $13 -#define t6 $14 -#define t7 $15 -#define s0 $16 -#define s1 $17 -#define s2 $18 -#define s3 $19 -#define s4 $20 -#define s5 $21 -#define s6 $22 -#define s7 $23 -#define t8 $24 -#define t9 $25 -#define k0 $26 -#define k1 $27 -#define gp $28 -#define sp $29 -#define fp $30 -#define ra $31 - -/* - * The following registers are used by the AVP environment and - * are not part of the normal software definitions. - */ - -#ifdef MIPSAVPENV -#define repc $25 /* Expected exception PC */ -#define tid $30 /* Current test case address */ -#endif - - -/* - ************************************************************************* - * H A R D W A R E G P R N A M E S * - ************************************************************************* - * - * In the AVP environment, several of the `r' names are removed from the - * name space because they are used by the kernel for special purposes. - * Removing them causes assembly rather than runtime errors for tests that - * use the `r' names. - * - * - r25 (repc) is used as the expected PC on an exception - * - r26-r27 (k0, k1) are used in the exception handler - * - r30 (tid) is used as the current test address - */ - -#define r0 $0 -#define r1 $1 -#define r2 $2 -#define r3 $3 -#define r4 $4 -#define r5 $5 -#define r6 $6 -#define r7 $7 -#define r8 $8 -#define r9 $9 -#define r10 $10 -#define r11 $11 -#define r12 $12 -#define r13 $13 -#define r14 $14 -#define r15 $15 -#define r16 $16 -#define r17 $17 -#define r18 $18 -#define r19 $19 -#define r20 $20 -#define r21 $21 -#define r22 $22 -#define r23 $23 -#define r24 $24 -#ifdef MIPSAVPENV -#define r25 r25_unknown -#define r26 r26_unknown -#define r27 r27_unknown -#else -#define r25 $25 -#define r26 $26 -#define r27 $27 -#endif -#define r28 $28 -#define r29 $29 -#ifdef MIPSAVPENV -#define r30 r30_unknown -#else -#define r30 $30 -#endif -#define r31 $31 - -#endif - -/* - ************************************************************************* - * H A R D W A R E G P R I N D I C E S * - ************************************************************************* - * - * These definitions provide the index (number) of the GPR, as opposed - * to the assembler register name ($n). - */ - -#define R_r0 0 -#define R_r1 1 -#define R_r2 2 -#define R_r3 3 -#define R_r4 4 -#define R_r5 5 -#define R_r6 6 -#define R_r7 7 -#define R_r8 8 -#define R_r9 9 -#define R_r10 10 -#define R_r11 11 -#define R_r12 12 -#define R_r13 13 -#define R_r14 14 -#define R_r15 15 -#define R_r16 16 -#define R_r17 17 -#define R_r18 18 -#define R_r19 19 -#define R_r20 20 -#define R_r21 21 -#define R_r22 22 -#define R_r23 23 -#define R_r24 24 -#define R_r25 25 -#define R_r26 26 -#define R_r27 27 -#define R_r28 28 -#define R_r29 29 -#define R_r30 30 -#define R_r31 31 -#define R_hi 32 /* Hi register */ -#define R_lo 33 /* Lo register */ - - -/* - ************************************************************************* - * S O F T W A R E G P R M A S K S * - ************************************************************************* - * - * These definitions provide the bit mask corresponding to the GPR number - */ - -#define M_AT (1<<1) -#define M_v0 (1<<2) -#define M_v1 (1<<3) -#define M_a0 (1<<4) -#define M_a1 (1<<5) -#define M_a2 (1<<6) -#define M_a3 (1<<7) -#define M_t0 (1<<8) -#define M_t1 (1<<9) -#define M_t2 (1<<10) -#define M_t3 (1<<11) -#define M_t4 (1<<12) -#define M_t5 (1<<13) -#define M_t6 (1<<14) -#define M_t7 (1<<15) -#define M_s0 (1<<16) -#define M_s1 (1<<17) -#define M_s2 (1<<18) -#define M_s3 (1<<19) -#define M_s4 (1<<20) -#define M_s5 (1<<21) -#define M_s6 (1<<22) -#define M_s7 (1<<23) -#define M_t8 (1<<24) -#define M_t9 (1<<25) -#define M_k0 (1<<26) -#define M_k1 (1<<27) -#define M_gp (1<<28) -#define M_sp (1<<29) -#define M_fp (1<<30) -#define M_ra (1<<31) - - -/* - ************************************************************************* - * C P 0 R E G I S T E R D E F I N I T I O N S * - ************************************************************************* - * Each register has the following definitions: - * - * C0_rrr The register number (as a $n value) - * R_C0_rrr The register index (as an integer corresponding - * to the register number) - * - * Each field in a register has the following definitions: - * - * S_rrrfff The shift count required to right-justify - * the field. This corresponds to the bit - * number of the right-most bit in the field. - * M_rrrfff The Mask required to isolate the field. - * - * Register diagrams included below as comments correspond to the - * MIPS32 and MIPS64 architecture specifications. Refer to other - * sources for register diagrams for older architectures. - */ - - -/* - ************************************************************************ - * I N D E X R E G I S T E R ( 0 ) * - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * |P| 0 | Index | Index - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_Index $0 -#define R_C0_Index 0 -#define C0_INX C0_Index /* OBSOLETE - DO NOT USE IN NEW CODE */ - -#define S_IndexP 31 /* Probe failure (R)*/ -#define M_IndexP (0x1 << S_IndexP) - -#define S_IndexIndex 0 /* TLB index (R/W)*/ -#define M_IndexIndex (0x3f << S_IndexIndex) - -#define M_Index0Fields 0x7fffffc0 -#define M_IndexRFields 0x80000000 - - -/* - ************************************************************************ - * R A N D O M R E G I S T E R ( 1 ) * - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | 0 | Index | Random - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_Random $1 -#define R_C0_Random 1 -#define C0_RAND $1 /* OBSOLETE - DO NOT USE IN NEW CODE */ - -#define S_RandomIndex 0 /* TLB random index (R)*/ -#define M_RandomIndex (0x3f << S_RandomIndex) - -#define M_Random0Fields 0xffffffc0 -#define M_RandomRFields 0x0000003f - - -/* - ************************************************************************ - * E N T R Y L O 0 R E G I S T E R ( 2 ) * - ************************************************************************ - * - * 6 6 6 6 5 // 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 3 2 1 0 9 // 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Fill (0) //| 0 | PFN | C |D|V|G| EntryLo0 - * +-+-+-+-+-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_EntryLo0 $2 -#define R_C0_EntryLo0 2 -#define C0_TLBLO_0 C0_EntryLo0 /* OBSOLETE - DO NOT USE IN NEW CODE */ - -#define S_EntryLoPFN 6 /* PFN (R/W) */ -#define M_EntryLoPFN (0xffffff << S_EntryLoPFN) -#define S_EntryLoC 3 /* Coherency attribute (R/W) */ -#define M_EntryLoC (0x7 << S_EntryLoC) -#define S_EntryLoD 2 /* Dirty (R/W) */ -#define M_EntryLoD (0x1 << S_EntryLoD) -#define S_EntryLoV 1 /* Valid (R/W) */ -#define M_EntryLoV (0x1 << S_EntryLoV) -#define S_EntryLoG 0 /* Global (R/W) */ -#define M_EntryLoG (0x1 << S_EntryLoG) -#define M_EntryLoOddPFN (0x1 << S_EntryLoPFN) /* Odd PFN bit */ -#define S_EntryLo_RS K_PageAlign /* Right-justify PFN */ -#define S_EntryLo_LS S_EntryLoPFN /* Position PFN to appropriate position */ - -#define M_EntryLo0Fields 0x00000000 -#define M_EntryLoRFields 0xc0000000 -#define M_EntryLo0Fields64 UNS64Const(0x0000000000000000) -#define M_EntryLoRFields64 UNS64Const(0xffffffffc0000000) - -/* - * Cache attribute values in the C field of EntryLo and the - * K0 field of Config - */ -#define K_CacheAttrCWTnWA 0 /* Cacheable, write-thru, no write allocate */ -#define K_CacheAttrCWTWA 1 /* Cacheable, write-thru, write allocate */ -#define K_CacheAttrU 2 /* Uncached */ -#define K_CacheAttrC 3 /* Cacheable */ -#define K_CacheAttrCN 3 /* Cacheable, non-coherent */ -#define K_CacheAttrCCE 4 /* Cacheable, coherent, exclusive */ -#define K_CacheAttrCCS 5 /* Cacheable, coherent, shared */ -#define K_CacheAttrCCU 6 /* Cacheable, coherent, update */ -#define K_CacheAttrUA 7 /* Uncached accelerated */ - - -/* - ************************************************************************ - * E N T R Y L O 1 R E G I S T E R ( 3 ) * - ************************************************************************ - * - * 6 6 6 6 5 // 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 3 2 1 0 9 // 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Fill (0) //| 0 | PFN | C |D|V|G| EntryLo1 - * +-+-+-+-+-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_EntryLo1 $3 -#define R_C0_EntryLo1 3 -#define C0_TLBLO_1 C0_EntryLo1 /* OBSOLETE - DO NOT USE IN NEW CODE */ - -/* - * Field definitions are as given for EntryLo0 above - */ - - -/* - ************************************************************************ - * C O N T E X T R E G I S T E R ( 4 ) * - ************************************************************************ - * - * 6 // 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 3 // 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | // PTEBase | BadVPN<31:13> | 0 | Context - * +-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_Context $4 -#define R_C0_Context 4 -#define C0_CTXT C0_Context /* OBSOLETE - DO NOT USE IN NEW CODE */ - -#define S_ContextPTEBase 23 /* PTE base (R/W) */ -#define M_ContextPTEBase (0x1ff << S_ContextPTEBase) -#define S_ContextBadVPN 4 /* BadVPN2 (R) */ -#define M_ContextBadVPN (0x7ffff << S_ContextBadVPN) -#define S_ContextBadVPN_LS 9 /* Position BadVPN to bit 31 */ -#define S_ContextBadVPN_RS 13 /* Right-justify shifted BadVPN field */ - -#define M_Context0Fields 0x0000000f -#define M_ContextRFields 0x007ffff0 -#define M_Context0Fields64 UNS64Const(0x000000000000000f) -#define M_ContextRFields64 UNS64Const(0x00000000007ffff0) - - -/* - ************************************************************************ - * P A G E M A S K R E G I S T E R ( 5 ) * - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | 0 | Mask | 0 | PageMask - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_PageMask $5 -#define R_C0_PageMask 5 /* Mask (R/W) */ -#define C0_PGMASK C0_PageMask /* OBSOLETE - DO NOT USE IN NEW CODE */ - -#define S_PageMaskMask 13 -#define M_PageMaskMask (0xfff << S_PageMaskMask) - -#define M_PageMask0Fields 0xfe001fff -#define M_PageMaskRFields 0x00000000 - -/* - * Values in the Mask field - */ -#define K_PageMask4K 0x000 /* K_PageMasknn values are values for use */ -#define K_PageMask16K 0x003 /* with KReqPageAttributes or KReqPageMask macros */ -#define K_PageMask64K 0x00f -#define K_PageMask256K 0x03f -#define K_PageMask1M 0x0ff -#define K_PageMask4M 0x3ff -#define K_PageMask16M 0xfff - -#define M_PageMask4K (K_PageMask4K << S_PageMaskMask) /* M_PageMasknn values are masks */ -#define M_PageMask16K (K_PageMask16K << S_PageMaskMask) /* in position in the PageMask register */ -#define M_PageMask64K (K_PageMask64K << S_PageMaskMask) -#define M_PageMask256K (K_PageMask256K << S_PageMaskMask) -#define M_PageMask1M (K_PageMask1M << S_PageMaskMask) -#define M_PageMask4M (K_PageMask4M << S_PageMaskMask) -#define M_PageMask16M (K_PageMask16M << S_PageMaskMask) - - -/* - ************************************************************************ - * W I R E D R E G I S T E R ( 6 ) * - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | 0 | Index | Wired - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_Wired $6 -#define R_C0_Wired 6 -#define C0_TLBWIRED C0_Wired /* OBSOLETE - DO NOT USE IN NEW CODE */ - -#define S_WiredIndex 0 /* TLB wired boundary (R/W) */ -#define M_WiredIndex (0x3f << S_WiredIndex) - -#define M_Wired0Fields 0xffffffc0 -#define M_WiredRFields 0x00000000 - - -/* - ************************************************************************ - * B A D V A D D R R E G I S T E R ( 8 ) * - ************************************************************************ - * - * 6 // 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 3 // 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | // Bad Virtual Address | BadVAddr - * +-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_BadVAddr $8 -#define R_C0_BadVAddr 8 -#define C0_BADVADDR C0_BadVAddr /* OBSOLETE - DO NOT USE IN NEW CODE */ - -#define M_BadVAddrOddPage K_PageSize /* Even/Odd VA bit for pair of PAs */ - -#define M_BadVAddr0Fields 0x00000000 -#define M_BadVAddrRFields 0xffffffff -#define M_BadVAddr0Fields64 UNS64Const(0x0000000000000000) -#define M_BadVAddrRFields64 UNS64Const(0xffffffffffffffff) - -/* - ************************************************************************ - * C O U N T R E G I S T E R ( 9 ) * - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Count Value | Count - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_Count $9 -#define R_C0_Count 9 -#define C0_COUNT C0_Count /* OBSOLETE - DO NOT USE IN NEW CODE */ - -#define M_Count0Fields 0x00000000 -#define M_CountRFields 0x00000000 - - -/* - ************************************************************************ - * E N T R Y H I R E G I S T E R ( 1 0 ) * - ************************************************************************ - * - * 6 6 6 6 5 // 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 3 2 1 0 9 // 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | R | Fill // VPN2 | 0 | ASID | EntryHi - * +-+-+-+-+-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_EntryHi $10 -#define R_C0_EntryHi 10 -#define C0_TLBHI C0_EntryHi /* OBSOLETE - DO NOT USE IN NEW CODE */ - -#define S_EntryHiR64 62 /* Region (R/W) */ -#define M_EntryHiR64 UNS64Const(0xc000000000000000) -#define S_EntryHiVPN2 13 /* VPN/2 (R/W) */ -#define M_EntryHiVPN2 (0x7ffff << S_EntryHiVPN2) -#define M_EntryHiVPN264 UNS64Const(0x000000ffffffe000) -#define S_EntryHiASID 0 /* ASID (R/W) */ -#define M_EntryHiASID (0xff << S_EntryHiASID) -#define S_EntryHiVPN_Shf S_EntryHiVPN2 - -#define M_EntryHi0Fields 0x00001f00 -#define M_EntryHiRFields 0x00000000 -#define M_EntryHi0Fields64 UNS64Const(0x0000000000001f00) -#define M_EntryHiRFields64 UNS64Const(0x3fffff0000000000) - - -/* - ************************************************************************ - * C O M P A R E R E G I S T E R ( 1 1 ) * - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Compare Value | Compare - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_Compare $11 -#define R_C0_Compare 11 -#define C0_COMPARE C0_Compare /* OBSOLETE - DO NOT USE IN NEW CODE */ - -#define M_Compare0Fields 0x00000000 -#define M_CompareRFields 0x00000000 - - -/* - ************************************************************************ - * S T A T U S R E G I S T E R ( 1 2 ) * - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * |C|C|C|C|R|F|R|M|P|B|T|S|M| | R |I|I|I|I|I|I|I|I|K|S|U|U|R|E|E|I| - * |U|U|U|U|P|R|E|X|X|E|S|R|M| | s |M|M|M|M|M|M|M|M|X|X|X|M|s|R|X|E| Status - * |3|2|1|0| | | | | |V| | |I| | v |7|6|5|4|3|2|1|0| | | | |v|L|L| | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_Status $12 -#define R_C0_Status 12 -#define C0_SR C0_Status /* OBSOLETE - DO NOT USE IN NEW CODE */ - -#define S_StatusCU 28 /* Coprocessor enable (R/W) */ -#define M_StatusCU (0xf << S_StatusCU) -#define S_StatusCU3 31 -#define M_StatusCU3 (0x1 << S_StatusCU3) -#define S_StatusCU2 30 -#define M_StatusCU2 (0x1 << S_StatusCU2) -#define S_StatusCU1 29 -#define M_StatusCU1 (0x1 << S_StatusCU1) -#define S_StatusCU0 28 -#define M_StatusCU0 (0x1 << S_StatusCU0) -#define S_StatusRP 27 /* Enable reduced power mode (R/W) */ -#define M_StatusRP (0x1 << S_StatusRP) -#define S_StatusFR 26 /* Enable 64-bit FPRs (MIPS64 only) (R/W) */ -#define M_StatusFR (0x1 << S_StatusFR) -#define S_StatusRE 25 /* Enable reverse endian (R/W) */ -#define M_StatusRE (0x1 << S_StatusRE) -#define S_StatusMX 24 /* Enable access to MDMX resources (MIPS64 only) (R/W) */ -#define M_StatusMX (0x1 << S_StatusMX) -#define S_StatusPX 23 /* Enable access to 64-bit instructions/data (MIPS64 only) (R/W) */ -#define M_StatusPX (0x1 << S_StatusPX) -#define S_StatusBEV 22 /* Enable Boot Exception Vectors (R/W) */ -#define M_StatusBEV (0x1 << S_StatusBEV) -#define S_StatusTS 21 /* Denote TLB shutdown (R/W) */ -#define M_StatusTS (0x1 << S_StatusTS) -#define S_StatusSR 20 /* Denote soft reset (R/W) */ -#define M_StatusSR (0x1 << S_StatusSR) -#define S_StatusNMI 19 -#define M_StatusNMI (0x1 << S_StatusNMI) /* Denote NMI (R/W) */ -#define S_StatusIM 8 /* Interrupt mask (R/W) */ -#define M_StatusIM (0xff << S_StatusIM) -#define S_StatusIM7 15 -#define M_StatusIM7 (0x1 << S_StatusIM7) -#define S_StatusIM6 14 -#define M_StatusIM6 (0x1 << S_StatusIM6) -#define S_StatusIM5 13 -#define M_StatusIM5 (0x1 << S_StatusIM5) -#define S_StatusIM4 12 -#define M_StatusIM4 (0x1 << S_StatusIM4) -#define S_StatusIM3 11 -#define M_StatusIM3 (0x1 << S_StatusIM3) -#define S_StatusIM2 10 -#define M_StatusIM2 (0x1 << S_StatusIM2) -#define S_StatusIM1 9 -#define M_StatusIM1 (0x1 << S_StatusIM1) -#define S_StatusIM0 8 -#define M_StatusIM0 (0x1 << S_StatusIM0) -#define S_StatusKX 7 /* Enable access to extended kernel addresses (MIPS64 only) (R/W) */ -#define M_StatusKX (0x1 << S_StatusKX) -#define S_StatusSX 6 /* Enable access to extended supervisor addresses (MIPS64 only) (R/W) */ -#define M_StatusSX (0x1 << S_StatusSX) -#define S_StatusUX 5 /* Enable access to extended user addresses (MIPS64 only) (R/W) */ -#define M_StatusUX (0x1 << S_StatusUX) -#define S_StatusKSU 3 /* Two-bit current mode (R/W) */ -#define M_StatusKSU (0x3 << S_StatusKSU) -#define S_StatusUM 4 /* User mode if supervisor mode not implemented (R/W) */ -#define M_StatusUM (0x1 << S_StatusUM) -#define S_StatusSM 3 /* Supervisor mode (R/W) */ -#define M_StatusSM (0x1 << S_StatusSM) -#define S_StatusERL 2 /* Denotes error level (R/W) */ -#define M_StatusERL (0x1 << S_StatusERL) -#define S_StatusEXL 1 /* Denotes exception level (R/W) */ -#define M_StatusEXL (0x1 << S_StatusEXL) -#define S_StatusIE 0 /* Enables interrupts (R/W) */ -#define M_StatusIE (0x1 << S_StatusIE) - -#define M_Status0Fields 0x00040000 -#define M_StatusRFields 0x058000e0 /* FR, MX, PX, KX, SX, UX unused in MIPS32 */ -#define M_Status0Fields64 0x00040000 -#define M_StatusRFields64 0x00000000 - -/* - * Values in the KSU field - */ -#define K_StatusKSU_U 2 /* User mode in KSU field */ -#define K_StatusKSU_S 1 /* Supervisor mode in KSU field */ -#define K_StatusKSU_K 0 /* Kernel mode in KSU field */ - - -/* - ************************************************************************ - * C A U S E R E G I S T E R ( 1 3 ) * - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * |B| | C | |I|W| |I|I|I|I|I|I|I|I| | | R | - * |D| | E | Rsvd |V|P| Rsvd |P|P|P|P|P|P|P|P| | ExcCode | s | Cause - * | | | | | | | |7|6|5|4|3|2|1|0| | | v | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_Cause $13 -#define R_C0_Cause 13 -#define C0_CAUSE C0_Cause /* OBSOLETE - DO NOT USE IN NEW CODE */ - -#define S_CauseBD 31 -#define M_CauseBD (0x1 << S_CauseBD) -#define S_CauseCE 28 -#define M_CauseCE (0x3<< S_CauseCE) -#define S_CauseIV 23 -#define M_CauseIV (0x1 << S_CauseIV) -#define S_CauseWP 22 -#define M_CauseWP (0x1 << S_CauseWP) -#define S_CauseIP 8 -#define M_CauseIP (0xff << S_CauseIP) -#define S_CauseIPEXT 10 -#define M_CauseIPEXT (0x3f << S_CauseIPEXT) -#define S_CauseIP7 15 -#define M_CauseIP7 (0x1 << S_CauseIP7) -#define S_CauseIP6 14 -#define M_CauseIP6 (0x1 << S_CauseIP6) -#define S_CauseIP5 13 -#define M_CauseIP5 (0x1 << S_CauseIP5) -#define S_CauseIP4 12 -#define M_CauseIP4 (0x1 << S_CauseIP4) -#define S_CauseIP3 11 -#define M_CauseIP3 (0x1 << S_CauseIP3) -#define S_CauseIP2 10 -#define M_CauseIP2 (0x1 << S_CauseIP2) -#define S_CauseIP1 9 -#define M_CauseIP1 (0x1 << S_CauseIP1) -#define S_CauseIP0 8 -#define M_CauseIP0 (0x1 << S_CauseIP0) -#define S_CauseExcCode 2 -#define M_CauseExcCode (0x1f << S_CauseExcCode) - -#define M_Cause0Fields 0x4f3f0083 -#define M_CauseRFields 0xb000fc7c - -/* - * Values in the CE field - */ -#define K_CauseCE0 0 /* Coprocessor 0 in the CE field */ -#define K_CauseCE1 1 /* Coprocessor 1 in the CE field */ -#define K_CauseCE2 2 /* Coprocessor 2 in the CE field */ -#define K_CauseCE3 3 /* Coprocessor 3 in the CE field */ - -/* - * Values in the ExcCode field - */ -#define EX_INT 0 /* Interrupt */ -#define EXC_INT (EX_INT << S_CauseExcCode) -#define EX_MOD 1 /* TLB modified */ -#define EXC_MOD (EX_MOD << S_CauseExcCode) -#define EX_TLBL 2 /* TLB exception (load or ifetch) */ -#define EXC_TLBL (EX_TLBL << S_CauseExcCode) -#define EX_TLBS 3 /* TLB exception (store) */ -#define EXC_TLBS (EX_TLBS << S_CauseExcCode) -#define EX_ADEL 4 /* Address error (load or ifetch) */ -#define EXC_ADEL (EX_ADEL << S_CauseExcCode) -#define EX_ADES 5 /* Address error (store) */ -#define EXC_ADES (EX_ADES << S_CauseExcCode) -#define EX_IBE 6 /* Instruction Bus Error */ -#define EXC_IBE (EX_IBE << S_CauseExcCode) -#define EX_DBE 7 /* Data Bus Error */ -#define EXC_DBE (EX_DBE << S_CauseExcCode) -#define EX_SYS 8 /* Syscall */ -#define EXC_SYS (EX_SYS << S_CauseExcCode) -#define EX_SYSCALL EX_SYS -#define EXC_SYSCALL EXC_SYS -#define EX_BP 9 /* Breakpoint */ -#define EXC_BP (EX_BP << S_CauseExcCode) -#define EX_BREAK EX_BP -#define EXC_BREAK EXC_BP -#define EX_RI 10 /* Reserved instruction */ -#define EXC_RI (EX_RI << S_CauseExcCode) -#define EX_CPU 11 /* CoProcessor Unusable */ -#define EXC_CPU (EX_CPU << S_CauseExcCode) -#define EX_OV 12 /* OVerflow */ -#define EXC_OV (EX_OV << S_CauseExcCode) -#define EX_TR 13 /* Trap instruction */ -#define EXC_TR (EX_TR << S_CauseExcCode) -#define EX_TRAP EX_TR -#define EXC_TRAP EXC_TR -#define EX_FPE 15 /* floating point exception */ -#define EXC_FPE (EX_FPE << S_CauseExcCode) -#define EX_C2E 18 /* COP2 exception */ -#define EXC_C2E (EX_C2E << S_CauseExcCode) -#define EX_MDMX 22 /* MDMX exception */ -#define EXC_MDMX (EX_MDMX << S_CauseExcCode) -#define EX_WATCH 23 /* Watch exception */ -#define EXC_WATCH (EX_WATCH << S_CauseExcCode) -#define EX_MCHECK 24 /* Machine check exception */ -#define EXC_MCHECK (EX_MCHECK << S_CauseExcCode) -#define EX_CacheErr 30 /* Cache error caused re-entry to Debug Mode */ -#define EXC_CacheErr (EX_CacheErr << S_CauseExcCode) - - -/* - ************************************************************************ - * E P C R E G I S T E R ( 1 4 ) * - ************************************************************************ - * - * 6 // 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 3 // 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | // Exception PC | EPC - * +-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_EPC $14 -#define R_C0_EPC 14 - -#define M_EPC0Fields 0x00000000 -#define M_EPCRFields 0x00000000 -#define M_EPC0Fields64 UNS64Const(0x0000000000000000) -#define M_EPCRFields64 UNS64Const(0x0000000000000000) - -/* - ************************************************************************ - * P R I D R E G I S T E R ( 1 5 ) * - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Company Opts | Company ID | Procesor ID | Revision | PRId - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_PRId $15 -#define R_C0_PRId 15 -#define C0_PRID C0_PRID /* OBSOLETE - DO NOT USE IN NEW CODE */ - -#define S_PRIdCoOpt 24 /* Company options (R) */ -#define M_PRIdCoOpt (0xff << S_PRIdCoOpt) -#define S_PRIdCoID 16 /* Company ID (R) */ -#define M_PRIdCoID (0xff << S_PRIdCoID) -#define S_PRIdImp 8 /* Implementation ID (R) */ -#define M_PRIdImp (0xff << S_PRIdImp) -#define S_PRIdRev 0 /* Revision (R) */ -#define M_PRIdRev (0xff << S_PRIdRev) - -#define M_PRId0Fields 0x00000000 -#define M_PRIdRFields 0xffffffff -/* - * Values in the Company ID field - */ -#define K_PRIdCoID_MIPS 1 -#define K_PRIdCoID_Broadcom 2 -#define K_PRIdCoID_Alchemy 3 -#define K_PRIdCoID_SiByte 4 -#define K_PRIdCoID_SandCraft 5 -#define K_PRIdCoID_Philips 6 -#define K_PRIdCoID_NextAvailable 7 /* Next available encoding */ - - -/* - * Values in the implementation number field - */ -#define K_PRIdImp_Jade 0x80 -#define K_PRIdImp_Opal 0x81 -#define K_PRIdImp_Ruby 0x82 -#define K_PRIdImp_JadeLite 0x83 -#define K_PRIdImp_4KEc 0x84 /* Emerald with TLB MMU */ -#define K_PRIdImp_4KEmp 0x85 /* Emerald with FM MMU */ -#define K_PRIdImp_4KSc 0x86 /* Coral */ - -#define K_PRIdImp_R3000 0x01 -#define K_PRIdImp_R4000 0x04 -#define K_PRIdImp_R10000 0x09 -#define K_PRIdImp_R4300 0x0b -#define K_PRIdImp_R5000 0x23 -#define K_PRIdImp_R5200 0x28 -#define K_PRIdImp_R5400 0x54 - -/* - ************************************************************************ - * C O N F I G R E G I S T E R ( 1 6 ) * - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * |M| |B| A | A | | K | Config - * | | Reserved for Implementations|E| T | R | Reserved | 0 | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_Config $16 -#define R_C0_Config 16 -#define C0_CONFIG C0_Config /* OBSOLETE - DO NOT USE IN NEW CODE */ - -#define S_ConfigMore 31 /* Additional config registers present (R) */ -#define M_ConfigMore (0x1 << S_ConfigMore) -#define S_ConfigImpl 16 /* Implementation-specific fields */ -#define M_ConfigImpl (0x7fff << S_ConfigImpl) -#define S_ConfigBE 15 /* Denotes big-endian operation (R) */ -#define M_ConfigBE (0x1 << S_ConfigBE) -#define S_ConfigAT 13 /* Architecture type (R) */ -#define M_ConfigAT (0x3 << S_ConfigAT) -#define S_ConfigAR 10 /* Architecture revision (R) */ -#define M_ConfigAR (0x7 << S_ConfigAR) -#define S_ConfigMT 7 /* MMU Type (R) */ -#define M_ConfigMT (0x7 << S_ConfigMT) -#define S_ConfigK0 0 /* Kseg0 coherency algorithm (R/W) */ -#define M_ConfigK0 (0x7 << S_ConfigK0) - -/* - * The following definitions are technically part of the "reserved for - * implementations" field, but are the semi-standard definition used in - * fixed-mapping MMUs to control the cacheability of kuseg and kseg2/3 - * references. For that reason, they are included here, but may be - * overridden by true implementation-specific definitions - */ -#define S_ConfigK23 28 /* Kseg2/3 coherency algorithm (FM MMU only) (R/W) */ -#define M_ConfigK23 (0x7 << S_ConfigK23) -#define S_ConfigKU 25 /* Kuseg coherency algorithm (FM MMU only) (R/W) */ -#define M_ConfigKU (0x7 << S_ConfigKU) - -#define M_Config0Fields 0x00000078 -#define M_ConfigRFields 0x8000ff80 - -/* - * Values in the AT field - */ -#define K_ConfigAT_MIPS32 0 /* MIPS32 */ -#define K_ConfigAT_MIPS64S 1 /* MIPS64 with 32-bit addresses */ -#define K_ConfigAT_MIPS64 2 /* MIPS64 with 32/64-bit addresses */ - -/* - * Values in the MT field - */ -#define K_ConfigMT_NoMMU 0 /* No MMU */ -#define K_ConfigMT_TLBMMU 1 /* Standard TLB MMU */ -#define K_ConfigMT_BATMMU 2 /* Standard BAT MMU */ -#define K_ConfigMT_FMMMU 3 /* Standard Fixed Mapping MMU */ - - -/* - ************************************************************************ - * C O N F I G 1 R E G I S T E R ( 1 6, SELECT 1 ) * - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * |M| MMU Size | IS | IL | IA | DS | DL | DA |C|M|P|W|C|E|F| Config1 - * | | | | | | | | |2|D|C|R|A|P|P| - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_Config1 $16,1 -#define R_C0_Config1 16 - -#define S_Config1More 31 /* Additional Config registers present (R) */ -#define M_Config1More (0x1 << S_Config1More) -#define S_Config1MMUSize 25 /* Number of MMU entries - 1 (R) */ -#define M_Config1MMUSize (0x3f << S_Config1MMUSize) -#define S_Config1IS 22 /* Icache sets per way (R) */ -#define M_Config1IS (0x7 << S_Config1IS) -#define S_Config1IL 19 /* Icache line size (R) */ -#define M_Config1IL (0x7 << S_Config1IL) -#define S_Config1IA 16 /* Icache associativity - 1 (R) */ -#define M_Config1IA (0x7 << S_Config1IA) -#define S_Config1DS 13 /* Dcache sets per way (R) */ -#define M_Config1DS (0x7 << S_Config1DS) -#define S_Config1DL 10 /* Dcache line size (R) */ -#define M_Config1DL (0x7 << S_Config1DL) -#define S_Config1DA 7 /* Dcache associativity (R) */ -#define M_Config1DA (0x7 << S_Config1DA) -#define S_Config1C2 6 /* Coprocessor 2 present (R) */ -#define M_Config1C2 (0x1 << S_Config1C2) -#define S_Config1MD 5 /* Denotes MDMX present (R) */ -#define M_Config1MD (0x1 << S_Config1MD) -#define S_Config1PC 4 /* Denotes performance counters present (R) */ -#define M_Config1PC (0x1 << S_Config1PC) -#define S_Config1WR 3 /* Denotes watch registers present (R) */ -#define M_Config1WR (0x1 << S_Config1WR) -#define S_Config1CA 2 /* Denotes MIPS-16 present (R) */ -#define M_Config1CA (0x1 << S_Config1CA) -#define S_Config1EP 1 /* Denotes EJTAG present (R) */ -#define M_Config1EP (0x1 << S_Config1EP) -#define S_Config1FP 0 /* Denotes floating point present (R) */ -#define M_Config1FP (0x1 << S_Config1FP) - -#define M_Config10Fields 0x00000060 -#define M_Config1RFields 0x7fffff9f - -/* - * The following macro generates a table that is indexed - * by the Icache or Dcache sets field in Config1 and - * contains the decoded value of sets per way - */ -#define Config1CacheSets() \ - HALF(64); \ - HALF(128); \ - HALF(256); \ - HALF(512); \ - HALF(1024); \ - HALF(2048); \ - HALF(4096); \ - HALF(8192); - -/* - * The following macro generates a table that is indexed - * by the Icache or Dcache line size field in Config1 and - * contains the decoded value of the cache line size, in bytes - */ -#define Config1CacheLineSize() \ - HALF(0); \ - HALF(4); \ - HALF(8); \ - HALF(16); \ - HALF(32); \ - HALF(64); \ - HALF(128); \ - HALF(256); - - -/* - ************************************************************************ - * C O N F I G 2 R E G I S T E R ( 1 6, SELECT 2 ) * - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * |M| | | | | | | | | | | | |S|T| Config1 - * | | | | | | | | | | | | | |M|L| - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_Config2 $16,2 -#define R_C0_Config2 16 - -#define S_Config2More 31 /* Additional Config registers present (R) */ -#define M_Config2More (0x1 << S_Config2More) -#define S_Config2SM 1 /* Denotes SmartMIPS ASE present (R) */ -#define M_Config2SM (0x1 << S_Config2SM) -#define S_Config2TL 0 /* Denotes Tracing Logic present (R) */ -#define M_Config2TL (0x1 << S_Config2TL) - -#define M_Config20Fields 0xfffffffc -#define M_Config2RFields 0x00000003 - -/* - ************************************************************************ - * L L A D D R R E G I S T E R ( 1 7 ) * - ************************************************************************ - * - * 6 6 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | // LL Physical Address | LLAddr - * +-+-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_LLAddr $17 -#define R_C0_LLAddr 17 -#define C0_LLADDR C0_LLAddr /* OBSOLETE - DO NOT USE IN NEW CODE */ - -#define M_LLAddr0Fields 0x00000000 -#define M_LLAddrRFields 0x00000000 -#define M_LLAddr0Fields64 UNS64Const(0x0000000000000000) -#define M_LLAddrRFields64 UNS64Const(0x0000000000000000) - - -/* - ************************************************************************ - * W A T C H L O R E G I S T E R ( 1 8 ) * - ************************************************************************ - * - * 6 // 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 3 // 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | // Watch Virtual Address |I|R|W| WatchLo - * +-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_WatchLo $18 -#define R_C0_WatchLo 18 -#define C0_WATCHLO C0_WatchLo /* OBSOLETE - DO NOT USE IN NEW CODE */ - -#define S_WatchLoVAddr 3 /* Watch virtual address (R/W) */ -#define M_WatchLoVAddr (0x1fffffff << S_WatchLoVAddr) -#define S_WatchLoI 2 /* Enable Istream watch (R/W) */ -#define M_WatchLoI (0x1 << S_WatchLoI) -#define S_WatchLoR 1 /* Enable data read watch (R/W) */ -#define M_WatchLoR (0x1 << S_WatchLoR) -#define S_WatchLoW 0 /* Enable data write watch (R/W) */ -#define M_WatchLoW (0x1 << S_WatchLoW) - -#define M_WatchLo0Fields 0x00000000 -#define M_WatchLoRFields 0x00000000 -#define M_WatchLo0Fields64 UNS64Const(0x0000000000000000) -#define M_WatchLoRFields64 UNS64Const(0x0000000000000000) - -#define M_WatchLoEnables (M_WatchLoI | M_WatchLoR | M_WatchLoW) - - -/* - ************************************************************************ - * W A T C H H I R E G I S T E R ( 1 9 ) * - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * |M|G| Rsvd | ASID | Rsvd | Mask | 0 | WatchHi - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_WatchHi $19 -#define R_C0_WatchHi 19 -#define C0_WATCHHI C0_WatchHi /* OBSOLETE - DO NOT USE IN NEW CODE */ - -#define S_WatchHiM 31 /* Denotes additional Watch registers present (R) */ -#define M_WatchHiM (0x1 << S_WatchHiM) -#define S_WatchHiG 30 /* Enable ASID-independent Watch match (R/W) */ -#define M_WatchHiG (0x1 << S_WatchHiG) -#define S_WatchHiASID 16 /* ASID value to match (R/W) */ -#define M_WatchHiASID (0xff << S_WatchHiASID) -#define S_WatchHiMask 3 /* Address inhibit mask (R/W) */ -#define M_WatchHiMask (0x1ff << S_WatchHiMask) - -#define M_WatchHi0Fields 0x3f00f007 -#define M_WatchHiRFields 0x80000000 - - -/* - ************************************************************************ - * X C O N T E X T R E G I S T E R ( 2 0 ) * - ************************************************************************ - * - * 6 // 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 3 // 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | // PTEBase | R | BadVPN2<39:13> | 0 | XContext - * +-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_XContext $20 -#define R_C0_XContext 20 -#define C0_EXTCTXT C0_XContext /* OBSOLETE - DO NOT USE IN NEW CODE */ - -#define S_XContextBadVPN2 4 /* BadVPN2 (R) */ -#define S_XContextBadVPN S_XContextBadVPN2 - -#define M_XContext0Fields 0x0000000f - - -/* - ************************************************************************ - * D E B U G R E G I S T E R ( 2 3 ) * - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * |D|D|N|L|D|H|C|I|M|C|D|I|D|D| | |N|S| |D|D|D|D|D|D| - * |B|M|o|S|o|a|o|B|C|a|B|E|D|D|EJTAG|DExcCode |o|S| |I|I|D|D|B|S| - * |D| |D|N|z|l|u|u|h|c|u|X|B|B| ver | |S|t| |N|B|B|B|p|S| - * | | |C|M|e|t|n|s|e|h|s|I|S|L| | |S| | 0 |T| |S|L| | | Debug - * | | |R| | | |t|E|c|e|E| |I|I| | |t| | | | | | | | | - * | | | | | | |D|P|k|E|P| |m|m| | | | | | | | | | | | - * | | | | | | |M| |P|P| | |p|p| | | | | | | | | | | | - * | | | | | | | | | | | | |r|r| | | | | | | | | | | | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_Debug $23 /* EJTAG */ -#define R_C0_Debug 23 - -#define S_DebugDBD 31 /* Debug branch delay (R) */ -#define M_DebugDBD (0x1 << S_DebugDBD) -#define S_DebugDM 30 /* Debug mode (R) */ -#define M_DebugDM (0x1 << S_DebugDM) -#define S_DebugNoDCR 29 /* No debug control register present (R) */ -#define M_DebugNoDCR (0x1 << S_DebugNoDCR) -#define S_DebugLSNM 28 /* Load/Store Normal Memory (R/W) */ -#define M_DebugLSNM (0x1 << S_DebugLSNM) -#define S_DebugDoze 27 /* Doze (R) */ -#define M_DebugDoze (0x1 << S_DebugDoze) -#define S_DebugHalt 26 /* Halt (R) */ -#define M_DebugHalt (0x1 << S_DebugHalt) -#define S_DebugCountDM 25 /* Count register behavior in debug mode (R/W) */ -#define M_DebugCountDM (0x1 << S_DebugCountDM) -#define S_DebugIBusEP 24 /* Imprecise Instn Bus Error Pending (R/W) */ -#define M_DebugIBusEP (0x1 << S_DebugIBusEP) -#define S_DebugMCheckP 23 /* Imprecise Machine Check Pending (R/W) */ -#define M_DebugMCheckP (0x1 << S_DebugMCheckP) -#define S_DebugCacheEP 22 /* Imprecise Cache Error Pending (R/W) */ -#define M_DebugCacheEP (0x1 << S_DebugCacheEP) -#define S_DebugDBusEP 21 /* Imprecise Data Bus Error Pending (R/W) */ -#define M_DebugDBusEP (0x1 << S_DebugDBusEP) -#define S_DebugIEXI 20 /* Imprecise Exception Inhibit (R/W) */ -#define M_DebugIEXI (0x1 << S_DebugIEXI) -#define S_DebugDDBSImpr 19 /* Debug data break store imprecise (R) */ -#define M_DebugDDBSImpr (0x1 << S_DebugDDBSImpr) -#define S_DebugDDBLImpr 18 /* Debug data break load imprecise (R) */ -#define M_DebugDDBLImpr (0x1 << S_DebugDDBLImpr) -#define S_DebugEJTAGver 15 /* EJTAG version number (R) */ -#define M_DebugEJTAGver (0x7 << S_DebugEJTAGver) -#define S_DebugDExcCode 10 /* Debug exception code (R) */ -#define M_DebugDExcCode (0x1f << S_DebugDExcCode) -#define S_DebugNoSSt 9 /* No single step implemented (R) */ -#define M_DebugNoSSt (0x1 << S_DebugNoSSt) -#define S_DebugSSt 8 /* Single step enable (R/W) */ -#define M_DebugSSt (0x1 << S_DebugSSt) -#define S_DebugDINT 5 /* Debug interrupt (R) */ -#define M_DebugDINT (0x1 << S_DebugDINT) -#define S_DebugDIB 4 /* Debug instruction break (R) */ -#define M_DebugDIB (0x1 << S_DebugDIB) -#define S_DebugDDBS 3 /* Debug data break store (R) */ -#define M_DebugDDBS (0x1 << S_DebugDDBS) -#define S_DebugDDBL 2 /* Debug data break load (R) */ -#define M_DebugDDBL (0x1 << S_DebugDDBL) -#define S_DebugDBp 1 /* Debug breakpoint (R) */ -#define M_DebugDBp (0x1 << S_DebugDBp) -#define S_DebugDSS 0 /* Debug single step (R) */ -#define M_DebugDSS (0x1 << S_DebugDSS) - -#define M_Debug0Fields 0x01f000c0 -#define M_DebugRFields 0xec0ffe3f - - -/* - ************************************************************************ - * D E P C R E G I S T E R ( 2 4 ) * - ************************************************************************ - * - * 6 // 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 3 // 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | // EJTAG Debug Exception PC | DEPC - * +-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - - -#define C0_DEPC $24 -#define R_C0_DEPC 24 - -#define M_DEEPC0Fields 0x00000000 -#define M_DEEPCRFields 0x00000000 -#define M_DEEPC0Fields64 UNS64Const(0x0000000000000000) -#define M_DEEPCRFields64 UNS64Const(0x0000000000000000) - - -/* - ************************************************************************ - * P E R F C N T R E G I S T E R ( 2 5 ) * - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | | | |I| | | |E| - * |M| 0 | Event |E|U|S|K|X| PerfCnt - * | | | | | | | |L| - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Event Count | PerfCnt - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_PerfCnt $25 -#define R_C0_PerfCnt 25 -#define C0_PRFCNT0 C0_PerfCnt /* OBSOLETE - DO NOT USE IN NEW CODE */ -#define C0_PRFCNT1 C0_PerfCnt /* OBSOLETE - DO NOT USE IN NEW CODE */ - -#define S_PerfCntM 31 /* More performance counters exist (R) */ -#define M_PerfCntM (1 << S_PerfCntM) -#define S_PerfCntEvent 5 /* Enabled event (R/W) */ -#define M_PerfCntEvent (0x3f << S_PerfCntEvent) -#define S_PerfCntIE 4 /* Interrupt Enable (R/W) */ -#define M_PerfCntIE (1 << S_PerfCntIE) -#define S_PerfCntU 3 /* Enable counting in User Mode (R/W) */ -#define M_PerfCntU (1 << S_PerfCntU) -#define S_PerfCntS 2 /* Enable counting in Supervisor Mode (R/W) */ -#define M_PerfCntS (1 << S_PerfCntS) -#define S_PerfCntK 1 /* Enable counting in Kernel Mode (R/W) */ -#define M_PerfCntK (1 << S_PerfCntK) -#define S_PerfCntEXL 0 /* Enable counting while EXL==1 (R/W) */ -#define M_PerfCntEXL (1 << S_PerfCntEXL) - -#define M_PerfCnt0Fields 0x7ffff800 -#define M_PerfCntRFields 0x80000000 - - -/* - ************************************************************************ - * E R R C T L R E G I S T E R ( 2 6 ) * - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Error Control | ErrCtl - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_ErrCtl $26 -#define R_C0_ErrCtl 26 -#define C0_ECC $26 /* OBSOLETE - DO NOT USE IN NEW CODE */ -#define R_C0_ECC 26 /* OBSOLETE - DO NOT USE IN NEW CODE */ - -#define M_ErrCtl0Fields 0x00000000 -#define M_ErrCtlRFields 0x00000000 - - -/* - ************************************************************************ - * C A C H E E R R R E G I S T E R ( 2 7 ) * CacheErr - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Cache Error Control | CacheErr - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_CacheErr $27 -#define R_C0_CacheErr 27 -#define C0_CACHE_ERR C0_CacheErr /* OBSOLETE - DO NOT USE IN NEW CODE */ - -#define M_CacheErr0Fields 0x00000000 -#define M_CachErrRFields 0x00000000 - - -/* - ************************************************************************ - * T A G L O R E G I S T E R ( 2 8 ) * TagLo - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | TagLo | TagLo - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_TagLo $28 -#define R_C0_TagLo 28 -#define C0_TAGLO C0_TagLo /* OBSOLETE - DO NOT USE IN NEW CODE */ - -/* - * Some implementations use separate TagLo registers for the - * instruction and data caches. In those cases, the following - * definitions can be used in relevant code - */ - -#define C0_ITagLo $28,0 -#define C0_DTagLo $28,2 - -#define M_TagLo0Fields 0x00000000 -#define M_TagLoRFields 0x00000000 - - -/* - ************************************************************************ - * D A T A L O R E G I S T E R ( 2 8, SELECT 1 ) * DataLo - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | DataLo | DataLo - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_DataLo $28,1 -#define R_C0_DataLo 28 - -/* - * Some implementations use separate DataLo registers for the - * instruction and data caches. In those cases, the following - * definitions can be used in relevant code - */ - -#define C0_IDataLo $28,1 -#define C0_DDataLo $28,3 - -#define M_DataLo0Fields 0x00000000 -#define M_DataLoRFields 0xffffffff - - -/* - ************************************************************************ - * T A G H I R E G I S T E R ( 2 9 ) * TagHi - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | TagHi | TagHi - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_TagHi $29 -#define R_C0_TagHi 29 -#define C0_TAGHI C0_TagHi /* OBSOLETE - DO NOT USE IN NEW CODE */ - -/* - * Some implementations use separate TagHi registers for the - * instruction and data caches. In those cases, the following - * definitions can be used in relevant code - */ - -#define C0_ITagHi $29,0 -#define C0_DTagHi $29,2 - -#define M_TagHi0Fields 0x00000000 -#define M_TagHiRFields 0x00000000 - - -/* - ************************************************************************ - * D A T A H I R E G I S T E R ( 2 9, SELECT 1 ) * DataHi - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | DataHi | DataHi - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_DataHi $29,1 -#define R_C0_DataHi 29 - -/* - * Some implementations use separate DataHi registers for the - * instruction and data caches. In those cases, the following - * definitions can be used in relevant code - */ - -#define C0_IDataHi $29,1 -#define C0_DDataHi $29,3 - -#define M_DataHi0Fields 0x00000000 -#define M_DataHiRFields 0xffffffff - - -/* - ************************************************************************ - * E R R O R E P C R E G I S T E R ( 3 0 ) * - ************************************************************************ - * - * 6 // 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 3 // 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | // Error PC | ErrorEPC - * +-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_ErrorEPC $30 -#define R_C0_ErrorEPC 30 -#define C0_ERROR_EPC C0_ErrorEPC /* OBSOLETE - DO NOT USE IN NEW CODE */ - -#define M_ErrorEPC0Fields 0x00000000 -#define M_ErrorEPCRFields 0x00000000 -#define M_ErrorEPC0Fields64 UNS64Const(0x0000000000000000) -#define M_ErrorEPCRFields64 UNS64Const(0x0000000000000000) - - -/* - ************************************************************************ - * D E S A V E R E G I S T E R ( 3 1 ) * - ************************************************************************ - * - * 6 // 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 3 // 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | // EJTAG Register Save Value | DESAVE - * +-+//+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C0_DESAVE $31 -#define R_C0_DESAVE 31 - -#define M_DESAVE0Fields 0x00000000 -#define M_DESAVERFields 0x00000000 -#define M_DESAVE0Fields64 UNS64Const(0x0000000000000000) -#define M_DESAVERFields64 UNS64Const(0x0000000000000000) - - -/* - ************************************************************************* - * C P 1 R E G I S T E R D E F I N I T I O N S * - ************************************************************************* - */ - - -/* - ************************************************************************* - * H A R D W A R E F P R N A M E S * - ************************************************************************* - */ - -#define fp0 $f0 -#define fp1 $f1 -#define fp2 $f2 -#define fp3 $f3 -#define fp4 $f4 -#define fp5 $f5 -#define fp6 $f6 -#define fp7 $f7 -#define fp8 $f8 -#define fp9 $f9 -#define fp10 $f10 -#define fp11 $f11 -#define fp12 $f12 -#define fp13 $f13 -#define fp14 $f14 -#define fp15 $f15 -#define fp16 $f16 -#define fp17 $f17 -#define fp18 $f18 -#define fp19 $f19 -#define fp20 $f20 -#define fp21 $f21 -#define fp22 $f22 -#define fp23 $f23 -#define fp24 $f24 -#define fp25 $f25 -#define fp26 $f26 -#define fp27 $f27 -#define fp28 $f28 -#define fp29 $f29 -#define fp30 $f30 -#define fp31 $f31 - -/* - * The following definitions are used to convert an FPR name - * into the corresponding even or odd name, respectively. - * This is used in macro substitution in the AVPs. - */ - -#define fp1_even $f0 -#define fp3_even $f2 -#define fp5_even $f4 -#define fp7_even $f6 -#define fp9_even $f8 -#define fp11_even $f10 -#define fp13_even $f12 -#define fp15_even $f14 -#define fp17_even $f16 -#define fp19_even $f18 -#define fp21_even $f20 -#define fp23_even $f22 -#define fp25_even $f24 -#define fp27_even $f26 -#define fp29_even $f28 -#define fp31_even $f30 - -#define fp0_odd $f1 -#define fp2_odd $f3 -#define fp4_odd $f5 -#define fp6_odd $f7 -#define fp8_odd $f9 -#define fp10_odd $f11 -#define fp12_odd $f13 -#define fp14_odd $f15 -#define fp16_odd $f17 -#define fp18_odd $f19 -#define fp20_odd $f21 -#define fp22_odd $f23 -#define fp24_odd $f25 -#define fp26_odd $f27 -#define fp28_odd $f29 -#define fp30_odd $f31 - - -/* - ************************************************************************* - * H A R D W A R E F P R I N D I C E S * - ************************************************************************* - * - * These definitions provide the index (number) of the FPR, as opposed - * to the assembler register name ($n). - */ - -#define R_fp0 0 -#define R_fp1 1 -#define R_fp2 2 -#define R_fp3 3 -#define R_fp4 4 -#define R_fp5 5 -#define R_fp6 6 -#define R_fp7 7 -#define R_fp8 8 -#define R_fp9 9 -#define R_fp10 10 -#define R_fp11 11 -#define R_fp12 12 -#define R_fp13 13 -#define R_fp14 14 -#define R_fp15 15 -#define R_fp16 16 -#define R_fp17 17 -#define R_fp18 18 -#define R_fp19 19 -#define R_fp20 20 -#define R_fp21 21 -#define R_fp22 22 -#define R_fp23 23 -#define R_fp24 24 -#define R_fp25 25 -#define R_fp26 26 -#define R_fp27 27 -#define R_fp28 28 -#define R_fp29 29 -#define R_fp30 30 -#define R_fp31 31 - - -/* - ************************************************************************* - * H A R D W A R E F C R N A M E S * - ************************************************************************* - */ - -#define fc0 $0 -#define fc25 $25 -#define fc26 $26 -#define fc28 $28 -#define fc31 $31 - - -/* - ************************************************************************* - * H A R D W A R E F C R I N D I C E S * - ************************************************************************* - * - * These definitions provide the index (number) of the FCR, as opposed - * to the assembler register name ($n). - */ - -#define R_fc0 0 -#define R_fc25 25 -#define R_fc26 26 -#define R_fc28 28 -#define R_fc31 31 - - -/* - ************************************************************************* - * H A R D W A R E F C C N A M E S * - ************************************************************************* - */ - -#define cc0 $fcc0 -#define cc1 $fcc1 -#define cc2 $fcc2 -#define cc3 $fcc3 -#define cc4 $fcc4 -#define cc5 $fcc5 -#define cc6 $fcc6 -#define cc7 $fcc7 - - -/* - ************************************************************************* - * H A R D W A R E F C C I N D I C E S * - ************************************************************************* - * - * These definitions provide the index (number) of the CC, as opposed - * to the assembler register name ($n). - */ - -#define R_cc0 0 -#define R_cc1 1 -#define R_cc2 2 -#define R_cc3 3 -#define R_cc4 4 -#define R_cc5 5 -#define R_cc6 6 -#define R_cc7 7 - - -/* - ************************************************************************ - * I M P L E M E N T A T I O N R E G I S T E R * - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * |Reserved for Additional|3|P|D|S| Implementation| Revision | FIR - * | Configuration Bits |D|S| | | | | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C1_FIR $0 -#define R_C1_FIR 0 - -#define S_FIRConfigS 16 -#define M_FIRConfigS (0x1 << S_FIRConfigS) -#define S_FIRConfigD 17 -#define M_FIRConfigD (0x1 << S_FIRConfigD) -#define S_FIRConfigPS 18 -#define M_FIRConfigPS (0x1 << S_FIRConfigPS) -#define S_FIRConfig3D 19 -#define M_FIRConfig3D (0x1 << S_FIRConfig3D) -#define M_FIRConfigAll (M_FIRConfigS|M_FIRConfigD|M_FIRConfigPS|M_FIRConfig3D) - -#define S_FIRImp 8 -#define M_FIRImp (0xff << S_FIRImp) - -#define S_FIRRev 0 -#define M_FIRRev (0xff << S_FIRRev) - -#define M_FIR0Fields 0xfff00000 -#define M_FIRRFields 0x000fffff - -/* - ************************************************************************ - * C O N D I T I O N C O D E S R E G I S T E R * - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | 0 | CC | FCCR - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C1_FCCR $25 -#define R_C1_FCCR 25 - -#define S_FCCRCC 0 -#define M_FCCRCC (0xff << S_FCCRCC) -#define S_FCCRCC7 7 -#define M_FCCRCC7 (0x1 << S_FCCRCC7) -#define S_FCCRCC6 6 -#define M_FCCRCC6 (0x1 << S_FCCRCC6) -#define S_FCCRCC5 5 -#define M_FCCRCC5 (0x1 << S_FCCRCC5) -#define S_FCCRCC4 4 -#define M_FCCRCC4 (0x1 << S_FCCRCC4) -#define S_FCCRCC3 3 -#define M_FCCRCC3 (0x1 << S_FCCRCC3) -#define S_FCCRCC2 2 -#define M_FCCRCC2 (0x1 << S_FCCRCC2) -#define S_FCCRCC1 1 -#define M_FCCRCC1 (0x1 << S_FCCRCC1) -#define S_FCCRCC0 0 -#define M_FCCRCC0 (0x1 << S_FCCRCC0) - -#define M_FCCR0Fields 0xffffff00 -#define M_FCCRRFields 0x000000ff - - -/* - ************************************************************************ - * E X C E P T I O N S R E G I S T E R * - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | 0 | Cause | 0 | Flags | 0 | FEXR - * | |E|V|Z|O|U|I| |V|Z|O|U|I| | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C1_FEXR $26 -#define R_C1_FEXR 26 - -#define S_FEXRExc 12 -#define M_FEXRExc (0x3f << S_FEXRExc) -#define S_FEXRExcE 17 -#define M_FEXRExcE (0x1 << S_FEXRExcE) -#define S_FEXRExcV 16 -#define M_FEXRExcV (0x1 << S_FEXRExcV) -#define S_FEXRExcZ 15 -#define M_FEXRExcZ (0x1 << S_FEXRExcZ) -#define S_FEXRExcO 14 -#define M_FEXRExcO (0x1 << S_FEXRExcO) -#define S_FEXRExcU 13 -#define M_FEXRExcU (0x1 << S_FEXRExcU) -#define S_FEXRExcI 12 -#define M_FEXRExcI (0x1 << S_FEXRExcI) - -#define S_FEXRFlg 2 -#define M_FEXRFlg (0x1f << S_FEXRFlg) -#define S_FEXRFlgV 6 -#define M_FEXRFlgV (0x1 << S_FEXRFlgV) -#define S_FEXRFlgZ 5 -#define M_FEXRFlgZ (0x1 << S_FEXRFlgZ) -#define S_FEXRFlgO 4 -#define M_FEXRFlgO (0x1 << S_FEXRFlgO) -#define S_FEXRFlgU 3 -#define M_FEXRFlgU (0x1 << S_FEXRFlgU) -#define S_FEXRFlgI 2 -#define M_FEXRFlgI (0x1 << S_FEXRFlgI) - -#define M_FEXR0Fields 0xfffc0f83 -#define M_FEXRRFields 0x00000000 - - -/* - ************************************************************************ - * E N A B L E S R E G I S T E R * - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | 0 | Enables | 0 |F|RM | FENR - * | |V|Z|O|U|I| |S| | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C1_FENR $28 -#define R_C1_FENR 28 - -#define S_FENREna 7 -#define M_FENREna (0x1f << S_FENREna) -#define S_FENREnaV 11 -#define M_FENREnaV (0x1 << S_FENREnaV) -#define S_FENREnaZ 10 -#define M_FENREnaZ (0x1 << S_FENREnaZ) -#define S_FENREnaO 9 -#define M_FENREnaO (0x1 << S_FENREnaO) -#define S_FENREnaU 8 -#define M_FENREnaU (0x1 << S_FENREnaU) -#define S_FENREnaI 7 -#define M_FENREnaI (0x1 << S_FENREnaI) - -#define S_FENRFS 2 -#define M_FENRFS (0x1 << S_FENRFS) - -#define S_FENRRM 0 -#define M_FENRRM (0x3 << S_FENRRM) - -#define M_FENR0Fields 0xfffff078 -#define M_FENRRFields 0x00000000 - - -/* - ************************************************************************ - * C O N T R O L / S T A T U S R E G I S T E R * - ************************************************************************ - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | FCC |F|C|Imp| 0 | Cause | Enables | Flags | RM| FCSR - * |7|6|5|4|3|2|1|S|C| | |E|V|Z|O|U|I|V|Z|O|U|I|V|Z|O|U|I| | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - -#define C1_FCSR $31 -#define R_C1_FCSR 31 - -#define S_FCSRFCC7_1 25 /* Floating point condition codes 7..1 (R/W) */ -#define M_FCSRFCC7_1 (0x7f << S_FCSRFCC7_1) -#define S_FCSRCC7 31 -#define M_FCSRCC7 (0x1 << S_FCSRCC7) -#define S_FCSRCC6 30 -#define M_FCSRCC6 (0x1 << S_FCSRCC6) -#define S_FCSRCC5 29 -#define M_FCSRCC5 (0x1 << S_FCSRCC5) -#define S_FCSRCC4 28 -#define M_FCSRCC4 (0x1 << S_FCSRCC4) -#define S_FCSRCC3 27 -#define M_FCSRCC3 (0x1 << S_FCSRCC3) -#define S_FCSRCC2 26 -#define M_FCSRCC2 (0x1 << S_FCSRCC2) -#define S_FCSRCC1 25 -#define M_FCSRCC1 (0x1 << S_FCSRCC1) - -#define S_FCSRFS 24 /* Flush denorms to zero (R/W) */ -#define M_FCSRFS (0x1 << S_FCSRFS) - -#define S_FCSRCC0 23 /* Floating point condition code 0 (R/W) */ -#define M_FCSRCC0 (0x1 << S_FCSRCC0) -#define S_FCSRCC S_FCSRCC0 -#define M_FCSRCC M_FCSRCC0 - -#define S_FCSRImpl 21 /* Implementation-specific control bits (R/W) */ -#define M_FCSRImpl (0x3 << S_FCSRImpl) - -#define S_FCSRExc 12 /* Exception cause (R/W) */ -#define M_FCSRExc (0x3f << S_FCSRExc) -#define S_FCSRExcE 17 -#define M_FCSRExcE (0x1 << S_FCSRExcE) -#define S_FCSRExcV 16 -#define M_FCSRExcV (0x1 << S_FCSRExcV) -#define S_FCSRExcZ 15 -#define M_FCSRExcZ (0x1 << S_FCSRExcZ) -#define S_FCSRExcO 14 -#define M_FCSRExcO (0x1 << S_FCSRExcO) -#define S_FCSRExcU 13 -#define M_FCSRExcU (0x1 << S_FCSRExcU) -#define S_FCSRExcI 12 -#define M_FCSRExcI (0x1 << S_FCSRExcI) - -#define S_FCSREna 7 /* Exception enable (R/W) */ -#define M_FCSREna (0x1f << S_FCSREna) -#define S_FCSREnaV 11 -#define M_FCSREnaV (0x1 << S_FCSREnaV) -#define S_FCSREnaZ 10 -#define M_FCSREnaZ (0x1 << S_FCSREnaZ) -#define S_FCSREnaO 9 -#define M_FCSREnaO (0x1 << S_FCSREnaO) -#define S_FCSREnaU 8 -#define M_FCSREnaU (0x1 << S_FCSREnaU) -#define S_FCSREnaI 7 -#define M_FCSREnaI (0x1 << S_FCSREnaI) - -#define S_FCSRFlg 2 /* Exception flags (R/W) */ -#define M_FCSRFlg (0x1f << S_FCSRFlg) -#define S_FCSRFlgV 6 -#define M_FCSRFlgV (0x1 << S_FCSRFlgV) -#define S_FCSRFlgZ 5 -#define M_FCSRFlgZ (0x1 << S_FCSRFlgZ) -#define S_FCSRFlgO 4 -#define M_FCSRFlgO (0x1 << S_FCSRFlgO) -#define S_FCSRFlgU 3 -#define M_FCSRFlgU (0x1 << S_FCSRFlgU) -#define S_FCSRFlgI 2 -#define M_FCSRFlgI (0x1 << S_FCSRFlgI) - -#define S_FCSRRM 0 /* Rounding mode (R/W) */ -#define M_FCSRRM (0x3 << S_FCSRRM) - -#define M_FCSR0Fields 0x001c0000 -#define M_FCSRRFields 0x00000000 - -/* - * Values in the rounding mode field (of both FCSR and FCCR) - */ -#define K_FCSRRM_RN 0 -#define K_FCSRRM_RZ 1 -#define K_FCSRRM_RP 2 -#define K_FCSRRM_RM 3 - -#endif /* _COMMON_MIPS_DEF_H_ */ diff --git a/bsp/x1000/cpu/common/mips_excpt.h b/bsp/x1000/cpu/common/mips_excpt.h deleted file mode 100644 index 868b046d3cf20772e2e2bc979bf4cf98af2631f9..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/common/mips_excpt.h +++ /dev/null @@ -1,39 +0,0 @@ -/* - * File : mips_excpt.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 201697 Urey the first version - */ - -#ifndef _MIPS_EXCPT_H_ -#define _MIPS_EXCPT_H_ - -#include "mips_regs.h" - -#ifndef __ASSEMBLY__ -typedef void (* exception_func_t)(mips_reg_ctx *regs); - -//extern exception_func_t mips_exception_handlers[]; - -int rt_hw_exception_init(void); -exception_func_t rt_set_except_vector(int n, exception_func_t func); -void install_default_execpt_handle(void); -#endif /* __ASSEMBLY__ */ -#endif /* _MIPS_EXCPT_H_ */ diff --git a/bsp/x1000/cpu/common/mips_regs.h b/bsp/x1000/cpu/common/mips_regs.h deleted file mode 100644 index 7ea07d3869495f2f360f2b877f8c004b965f59d5..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/common/mips_regs.h +++ /dev/null @@ -1,1168 +0,0 @@ -/* - * File : mips_regs.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 201697 Urey the first version - */ - -#ifndef _MIPS_REGS_H_ -#define _MIPS_REGS_H_ - - -#if !defined(__ASSEMBLY__) && !defined(ASSEMBLY) -#include - -#define MIPS_REG_NR 32 -typedef struct { - rt_uint32_t regs[MIPS_REG_NR]; /* 32 ͨĿļĴ */ - rt_uint32_t CP0Status; /* CP0 Э״̬Ĵ */ - rt_uint32_t CP0DataHI; /* λĴ */ - rt_uint32_t CP0DataLO; /* λĴ */ - rt_uint32_t CP0BadVAddr; /* ַĴ */ - rt_uint32_t CP0Cause; /* жϻ쳣鿴ļĴ*/ - rt_uint32_t CP0EPC; /* Ĵ */ -} mips_reg_ctx; - -#define MIPS_ARG_REG_NR 4 -typedef struct -{ - rt_uint32_t args[MIPS_ARG_REG_NR]; /* 4 Ĵ */ -} mips_arg_ctx; - -struct linkctx -{ - rt_uint32_t id; - struct linkctx *next; -}; - -struct fpctx -{ - struct linkctx link; - rt_uint32_t fcsr; - rt_uint32_t reserved; -}; - - -struct fp32ctx -{ - struct fpctx fp; - union - { - double d[16]; /* even doubles */ - float s[32]; /* even singles, padded */ - }; -}; - -struct fp64ctx -{ - struct fpctx fp; - union - { - double d[32]; /* even doubles, followed by odd doubles */ - float s[64]; /* even singles, followed by odd singles, padded */ - }; -}; - -#endif /* !defined(__ASSEMBLY__) && !defined(ASSEMBLY) */ - -#define MIPS_STK_CTX_WORD_SIZE 38 -#define SZREG 4 -/********************************************************************************************************* - MIPS ļĴ -*********************************************************************************************************/ -#define REG_ZERO 0 /* wired zero */ -#define REG_AT 1 /* assembler temp */ -#define REG_V0 2 /* return reg 0 */ -#define REG_V1 3 /* return reg 1 */ -#define REG_A0 4 /* arg reg 0 */ -#define REG_A1 5 /* arg reg 1 */ -#define REG_A2 6 /* arg reg 2 */ -#define REG_A3 7 /* arg reg 3 */ -#define REG_T0 8 /* caller saved 0 */ -#define REG_T1 9 /* caller saved 1 */ -#define REG_T2 10 /* caller saved 2 */ -#define REG_T3 11 /* caller saved 3 */ -#define REG_T4 12 /* caller saved 4 */ -#define REG_T5 13 /* caller saved 5 */ -#define REG_T6 14 /* caller saved 6 */ -#define REG_T7 15 /* caller saved 7 */ -#define REG_S0 16 /* callee saved 0 */ -#define REG_S1 17 /* callee saved 1 */ -#define REG_S2 18 /* callee saved 2 */ -#define REG_S3 19 /* callee saved 3 */ -#define REG_S4 20 /* callee saved 4 */ -#define REG_S5 21 /* callee saved 5 */ -#define REG_S6 22 /* callee saved 6 */ -#define REG_S7 23 /* callee saved 7 */ -#define REG_T8 24 /* caller saved 8 */ -#define REG_T9 25 /* caller saved 9 */ -#define REG_K0 26 /* kernel temp 0 */ -#define REG_K1 27 /* kernel temp 1 */ -#define REG_GP 28 /* global pointer */ -#define REG_SP 29 /* stack pointer */ -#define REG_S8 30 /* callee saved 8 */ -#define REG_FP REG_S8 /* callee saved 8 */ -#define REG_RA 31 /* return address */ - -#define STK_CTX_SIZE (MIPS_STK_CTX_WORD_SIZE * SZREG) -#define STK_OFFSET_SR ((32 + 0) * SZREG) -#define STK_OFFSET_HI ((32 + 1) * SZREG) -#define STK_OFFSET_LO ((32 + 2) * SZREG) -#define STK_OFFSET_BADVADDR ((32 + 3) * SZREG) -#define STK_OFFSET_CAUSE ((32 + 4) * SZREG) -#define STK_OFFSET_EPC ((32 + 5) * SZREG) - -#define STK_OFFSET_LAST ((MIPS_STK_CTX_WORD_SIZE - 1) * SZREG) - -#define FP32CTX_CSR ((SZREG)*2) -#define FP64CTX_CSR ((SZREG)*2) - -#define LINKCTX_ID ((SZREG)*0) -#define LINKCTX_NEXT ((SZREG)*1) -#define LINKCTX_TYPE_MSA 0x004D5341 -#define LINKCTX_TYPE_FP32 0x46503332 -#define LINKCTX_TYPE_FP64 0x46503634 -#define LINKCTX_TYPE_FMSA 0x463D5341 -#define LINKCTX_TYPE_DSP 0x00445350 -#define LINKCTX_TYPE_STKSWP 0x53574150 -#define LINKCTX_TYPE_XPA 0x00585041 - -#define FP32CTX_0 ((SZREG)*4) -#define FP32CTX_2 (FP32CTX_0 + (1 * 8)) -#define FP32CTX_4 (FP32CTX_0 + (2 * 8)) -#define FP32CTX_6 (FP32CTX_0 + (3 * 8)) -#define FP32CTX_8 (FP32CTX_0 + (4 * 8)) -#define FP32CTX_10 (FP32CTX_0 + (5 * 8)) -#define FP32CTX_12 (FP32CTX_0 + (6 * 8)) -#define FP32CTX_14 (FP32CTX_0 + (7 * 8)) -#define FP32CTX_16 (FP32CTX_0 + (8 * 8)) -#define FP32CTX_18 (FP32CTX_0 + (9 * 8)) -#define FP32CTX_20 (FP32CTX_0 + (10 * 8)) -#define FP32CTX_22 (FP32CTX_0 + (11 * 8)) -#define FP32CTX_24 (FP32CTX_0 + (12 * 8)) -#define FP32CTX_26 (FP32CTX_0 + (13 * 8)) -#define FP32CTX_28 (FP32CTX_0 + (14 * 8)) -#define FP32CTX_30 (FP32CTX_0 + (15 * 8)) -#define FP32CTX_SIZE (FP32CTX_30 + (17 * 8)) - -#define FP64CTX_0 ((SZREG)*4) -#define FP64CTX_2 (FP64CTX_0 + (1 * 8)) -#define FP64CTX_4 (FP64CTX_0 + (2 * 8)) -#define FP64CTX_6 (FP64CTX_0 + (3 * 8)) -#define FP64CTX_8 (FP64CTX_0 + (4 * 8)) -#define FP64CTX_10 (FP64CTX_0 + (5 * 8)) -#define FP64CTX_12 (FP64CTX_0 + (6 * 8)) -#define FP64CTX_14 (FP64CTX_0 + (7 * 8)) -#define FP64CTX_16 (FP64CTX_0 + (8 * 8)) -#define FP64CTX_18 (FP64CTX_0 + (9 * 8)) -#define FP64CTX_20 (FP64CTX_0 + (10 * 8)) -#define FP64CTX_22 (FP64CTX_0 + (11 * 8)) -#define FP64CTX_24 (FP64CTX_0 + (12 * 8)) -#define FP64CTX_26 (FP64CTX_0 + (13 * 8)) -#define FP64CTX_28 (FP64CTX_0 + (14 * 8)) -#define FP64CTX_30 (FP64CTX_0 + (15 * 8)) -#define FP64CTX_1 (FP64CTX_30 + (1 * 8)) -#define FP64CTX_3 (FP64CTX_30 + (2 * 8)) -#define FP64CTX_5 (FP64CTX_30 + (3 * 8)) -#define FP64CTX_7 (FP64CTX_30 + (4 * 8)) -#define FP64CTX_9 (FP64CTX_30 + (5 * 8)) -#define FP64CTX_11 (FP64CTX_30 + (6 * 8)) -#define FP64CTX_13 (FP64CTX_30 + (7 * 8)) -#define FP64CTX_15 (FP64CTX_30 + (8 * 8)) -#define FP64CTX_17 (FP64CTX_30 + (9 * 8)) -#define FP64CTX_19 (FP64CTX_30 + (10 * 8)) -#define FP64CTX_21 (FP64CTX_30 + (11 * 8)) -#define FP64CTX_23 (FP64CTX_30 + (12 * 8)) -#define FP64CTX_25 (FP64CTX_30 + (13 * 8)) -#define FP64CTX_27 (FP64CTX_30 + (14 * 8)) -#define FP64CTX_29 (FP64CTX_30 + (15 * 8)) -#define FP64CTX_31 (FP64CTX_30 + (16 * 8)) -#define FP64CTX_SIZE (FP64CTX_31 + (17 * 8)) - -#define FPCTX_SIZE() (mips_getsr() & ST0_FR ? FP64CTX_SIZE : FP32CTX_SIZE) - -/* - * The following macros are especially useful for __asm__ - * inline assembler. - */ -#ifndef __STR -#define __STR(x) #x -#endif -#ifndef STR -#define STR(x) __STR(x) -#endif - -/* - * Configure language - */ -#ifdef __ASSEMBLY__ -#define _ULCAST_ -#else -#define _ULCAST_ (unsigned long) -#endif - -/* - * Coprocessor 0 register names - */ -#define CP0_INDEX $0 -#define CP0_RANDOM $1 -#define CP0_ENTRYLO0 $2 -#define CP0_ENTRYLO1 $3 -#define CP0_CONF $3 -#define CP0_CONTEXT $4 -#define CP0_PAGEMASK $5 -#define CP0_WIRED $6 -#define CP0_INFO $7 -#define CP0_BADVADDR $8 -#define CP0_COUNT $9 -#define CP0_ENTRYHI $10 -#define CP0_COMPARE $11 -#define CP0_STATUS $12 -#define CP0_CAUSE $13 -#define CP0_EPC $14 -#define CP0_PRID $15 -#define CP0_CONFIG $16 -#define CP0_LLADDR $17 -#define CP0_WATCHLO $18 -#define CP0_WATCHHI $19 -#define CP0_XCONTEXT $20 -#define CP0_FRAMEMASK $21 -#define CP0_DIAGNOSTIC $22 -#define CP0_DEBUG $23 -#define CP0_DEPC $24 -#define CP0_PERFORMANCE $25 -#define CP0_ECC $26 -#define CP0_CACHEERR $27 -#define CP0_TAGLO $28 -#define CP0_TAGHI $29 -#define CP0_ERROREPC $30 -#define CP0_DESAVE $31 - -/* - * R4640/R4650 cp0 register names. These registers are listed - * here only for completeness; without MMU these CPUs are not useable - * by Linux. A future ELKS port might take make Linux run on them - * though ... - */ -#define CP0_IBASE $0 -#define CP0_IBOUND $1 -#define CP0_DBASE $2 -#define CP0_DBOUND $3 -#define CP0_CALG $17 -#define CP0_IWATCH $18 -#define CP0_DWATCH $19 - -/* - * Coprocessor 0 Set 1 register names - */ -#define CP0_S1_DERRADDR0 $26 -#define CP0_S1_DERRADDR1 $27 -#define CP0_S1_INTCONTROL $20 - -/* - * TX39 Series - */ -#define CP0_TX39_CACHE $7 - -/* - * Coprocessor 1 (FPU) register names - */ -#define CP1_REVISION $0 -#define CP1_STATUS $31 - -/* - * FPU Status Register Values - */ -/* - * Status Register Values - */ - -#define FPU_CSR_FLUSH 0x01000000 /* flush denormalised results to 0 */ -#define FPU_CSR_COND 0x00800000 /* $fcc0 */ -#define FPU_CSR_COND0 0x00800000 /* $fcc0 */ -#define FPU_CSR_COND1 0x02000000 /* $fcc1 */ -#define FPU_CSR_COND2 0x04000000 /* $fcc2 */ -#define FPU_CSR_COND3 0x08000000 /* $fcc3 */ -#define FPU_CSR_COND4 0x10000000 /* $fcc4 */ -#define FPU_CSR_COND5 0x20000000 /* $fcc5 */ -#define FPU_CSR_COND6 0x40000000 /* $fcc6 */ -#define FPU_CSR_COND7 0x80000000 /* $fcc7 */ - -/* - * X the exception cause indicator - * E the exception enable - * S the sticky/flag bit -*/ -#define FPU_CSR_ALL_X 0x0003f000 -#define FPU_CSR_UNI_X 0x00020000 -#define FPU_CSR_INV_X 0x00010000 -#define FPU_CSR_DIV_X 0x00008000 -#define FPU_CSR_OVF_X 0x00004000 -#define FPU_CSR_UDF_X 0x00002000 -#define FPU_CSR_INE_X 0x00001000 - -#define FPU_CSR_ALL_E 0x00000f80 -#define FPU_CSR_INV_E 0x00000800 -#define FPU_CSR_DIV_E 0x00000400 -#define FPU_CSR_OVF_E 0x00000200 -#define FPU_CSR_UDF_E 0x00000100 -#define FPU_CSR_INE_E 0x00000080 - -#define FPU_CSR_ALL_S 0x0000007c -#define FPU_CSR_INV_S 0x00000040 -#define FPU_CSR_DIV_S 0x00000020 -#define FPU_CSR_OVF_S 0x00000010 -#define FPU_CSR_UDF_S 0x00000008 -#define FPU_CSR_INE_S 0x00000004 - -/* rounding mode */ -#define FPU_CSR_RN 0x0 /* nearest */ -#define FPU_CSR_RZ 0x1 /* towards zero */ -#define FPU_CSR_RU 0x2 /* towards +Infinity */ -#define FPU_CSR_RD 0x3 /* towards -Infinity */ - - -/* - * Values for PageMask register - */ -#ifdef CONFIG_CPU_VR41XX - -/* Why doesn't stupidity hurt ... */ - -#define PM_1K 0x00000000 -#define PM_4K 0x00001800 -#define PM_16K 0x00007800 -#define PM_64K 0x0001f800 -#define PM_256K 0x0007f800 - -#else - -#define PM_4K 0x00000000 -#define PM_16K 0x00006000 -#define PM_64K 0x0001e000 -#define PM_256K 0x0007e000 -#define PM_1M 0x001fe000 -#define PM_4M 0x007fe000 -#define PM_16M 0x01ffe000 -#define PM_64M 0x07ffe000 -#define PM_256M 0x1fffe000 - -#endif - -/* - * Values used for computation of new tlb entries - */ -#define PL_4K 12 -#define PL_16K 14 -#define PL_64K 16 -#define PL_256K 18 -#define PL_1M 20 -#define PL_4M 22 -#define PL_16M 24 -#define PL_64M 26 -#define PL_256M 28 - -/* - * R4x00 interrupt enable / cause bits - */ -#define IE_SW0 (_ULCAST_(1) << 8) -#define IE_SW1 (_ULCAST_(1) << 9) -#define IE_IRQ0 (_ULCAST_(1) << 10) -#define IE_IRQ1 (_ULCAST_(1) << 11) -#define IE_IRQ2 (_ULCAST_(1) << 12) -#define IE_IRQ3 (_ULCAST_(1) << 13) -#define IE_IRQ4 (_ULCAST_(1) << 14) -#define IE_IRQ5 (_ULCAST_(1) << 15) - -/* - * R4x00 interrupt cause bits - */ -#define C_SW0 (_ULCAST_(1) << 8) -#define C_SW1 (_ULCAST_(1) << 9) -#define C_IRQ0 (_ULCAST_(1) << 10) -#define C_IRQ1 (_ULCAST_(1) << 11) -#define C_IRQ2 (_ULCAST_(1) << 12) -#define C_IRQ3 (_ULCAST_(1) << 13) -#define C_IRQ4 (_ULCAST_(1) << 14) -#define C_IRQ5 (_ULCAST_(1) << 15) - -/* - * Bitfields in the R4xx0 cp0 status register - */ -#define ST0_IE 0x00000001 -#define ST0_EXL 0x00000002 -#define ST0_ERL 0x00000004 -#define ST0_KSU 0x00000018 -# define KSU_USER 0x00000010 -# define KSU_SUPERVISOR 0x00000008 -# define KSU_KERNEL 0x00000000 -#define ST0_UX 0x00000020 -#define ST0_SX 0x00000040 -#define ST0_KX 0x00000080 -#define ST0_DE 0x00010000 -#define ST0_CE 0x00020000 - -/* - * Bitfields in the R[23]000 cp0 status register. - */ -#define ST0_IEC 0x00000001 -#define ST0_KUC 0x00000002 -#define ST0_IEP 0x00000004 -#define ST0_KUP 0x00000008 -#define ST0_IEO 0x00000010 -#define ST0_KUO 0x00000020 -/* bits 6 & 7 are reserved on R[23]000 */ -#define ST0_ISC 0x00010000 -#define ST0_SWC 0x00020000 -#define ST0_CM 0x00080000 - -/* - * Bits specific to the R4640/R4650 - */ -#define ST0_UM (_ULCAST_(1) << 4) -#define ST0_IL (_ULCAST_(1) << 23) -#define ST0_DL (_ULCAST_(1) << 24) - -/* - * Bitfields in the TX39 family CP0 Configuration Register 3 - */ -#define TX39_CONF_ICS_SHIFT 19 -#define TX39_CONF_ICS_MASK 0x00380000 -#define TX39_CONF_ICS_1KB 0x00000000 -#define TX39_CONF_ICS_2KB 0x00080000 -#define TX39_CONF_ICS_4KB 0x00100000 -#define TX39_CONF_ICS_8KB 0x00180000 -#define TX39_CONF_ICS_16KB 0x00200000 - -#define TX39_CONF_DCS_SHIFT 16 -#define TX39_CONF_DCS_MASK 0x00070000 -#define TX39_CONF_DCS_1KB 0x00000000 -#define TX39_CONF_DCS_2KB 0x00010000 -#define TX39_CONF_DCS_4KB 0x00020000 -#define TX39_CONF_DCS_8KB 0x00030000 -#define TX39_CONF_DCS_16KB 0x00040000 - -#define TX39_CONF_CWFON 0x00004000 -#define TX39_CONF_WBON 0x00002000 -#define TX39_CONF_RF_SHIFT 10 -#define TX39_CONF_RF_MASK 0x00000c00 -#define TX39_CONF_DOZE 0x00000200 -#define TX39_CONF_HALT 0x00000100 -#define TX39_CONF_LOCK 0x00000080 -#define TX39_CONF_ICE 0x00000020 -#define TX39_CONF_DCE 0x00000010 -#define TX39_CONF_IRSIZE_SHIFT 2 -#define TX39_CONF_IRSIZE_MASK 0x0000000c -#define TX39_CONF_DRSIZE_SHIFT 0 -#define TX39_CONF_DRSIZE_MASK 0x00000003 - -/* - * Status register bits available in all MIPS CPUs. - */ -#define ST0_IM 0x0000ff00 -#define STATUSB_IP0 8 -#define STATUSF_IP0 (_ULCAST_(1) << 8) -#define STATUSB_IP1 9 -#define STATUSF_IP1 (_ULCAST_(1) << 9) -#define STATUSB_IP2 10 -#define STATUSF_IP2 (_ULCAST_(1) << 10) -#define STATUSB_IP3 11 -#define STATUSF_IP3 (_ULCAST_(1) << 11) -#define STATUSB_IP4 12 -#define STATUSF_IP4 (_ULCAST_(1) << 12) -#define STATUSB_IP5 13 -#define STATUSF_IP5 (_ULCAST_(1) << 13) -#define STATUSB_IP6 14 -#define STATUSF_IP6 (_ULCAST_(1) << 14) -#define STATUSB_IP7 15 -#define STATUSF_IP7 (_ULCAST_(1) << 15) -#define STATUSB_IP8 0 -#define STATUSF_IP8 (_ULCAST_(1) << 0) -#define STATUSB_IP9 1 -#define STATUSF_IP9 (_ULCAST_(1) << 1) -#define STATUSB_IP10 2 -#define STATUSF_IP10 (_ULCAST_(1) << 2) -#define STATUSB_IP11 3 -#define STATUSF_IP11 (_ULCAST_(1) << 3) -#define STATUSB_IP12 4 -#define STATUSF_IP12 (_ULCAST_(1) << 4) -#define STATUSB_IP13 5 -#define STATUSF_IP13 (_ULCAST_(1) << 5) -#define STATUSB_IP14 6 -#define STATUSF_IP14 (_ULCAST_(1) << 6) -#define STATUSB_IP15 7 -#define STATUSF_IP15 (_ULCAST_(1) << 7) -#define ST0_CH 0x00040000 -#define ST0_SR 0x00100000 -#define ST0_TS 0x00200000 -#define ST0_BEV 0x00400000 -#define ST0_RE 0x02000000 -#define ST0_FR 0x04000000 -#define ST0_CU 0xf0000000 -#define ST0_CU0 0x10000000 -#define ST0_CU1 0x20000000 -#define ST0_CU1_SHIFT 29 -#define ST0_CU2 0x40000000 -#define ST0_CU3 0x80000000 -#define ST0_XX 0x80000000 /* MIPS IV naming */ - -/* - * Bitfields and bit numbers in the coprocessor 0 cause register. - * - * Refer to your MIPS R4xx0 manual, chapter 5 for explanation. - */ -#define CAUSEB_EXCCODE 2 -#define CAUSEF_EXCCODE (_ULCAST_(31) << 2) -#define CAUSEB_IP 8 -#define CAUSEF_IP (_ULCAST_(255) << 8) -#define CAUSEB_IP0 8 -#define CAUSEF_IP0 (_ULCAST_(1) << 8) -#define CAUSEB_IP1 9 -#define CAUSEF_IP1 (_ULCAST_(1) << 9) -#define CAUSEB_IP2 10 -#define CAUSEF_IP2 (_ULCAST_(1) << 10) -#define CAUSEB_IP3 11 -#define CAUSEF_IP3 (_ULCAST_(1) << 11) -#define CAUSEB_IP4 12 -#define CAUSEF_IP4 (_ULCAST_(1) << 12) -#define CAUSEB_IP5 13 -#define CAUSEF_IP5 (_ULCAST_(1) << 13) -#define CAUSEB_IP6 14 -#define CAUSEF_IP6 (_ULCAST_(1) << 14) -#define CAUSEB_IP7 15 -#define CAUSEF_IP7 (_ULCAST_(1) << 15) -#define CAUSEB_IV 23 -#define CAUSEF_IV (_ULCAST_(1) << 23) -#define CAUSEB_CE 28 -#define CAUSEF_CE (_ULCAST_(3) << 28) -#define CAUSEB_BD 31 -#define CAUSEF_BD (_ULCAST_(1) << 31) - -/* - * Bits in the coprocessor 0 config register. - */ -/* Generic bits. */ -#define CONF_CM_CACHABLE_NO_WA 0 -#define CONF_CM_CACHABLE_WA 1 -#define CONF_CM_UNCACHED 2 -#define CONF_CM_CACHABLE_NONCOHERENT 3 -#define CONF_CM_CACHABLE_CE 4 -#define CONF_CM_CACHABLE_COW 5 -#define CONF_CM_CACHABLE_CUW 6 -#define CONF_CM_CACHABLE_ACCELERATED 7 -#define CONF_CM_CMASK 7 -#define CONF_BE (_ULCAST_(1) << 15) - -/* Bits common to various processors. */ -#define CONF_CU (_ULCAST_(1) << 3) -#define CONF_DB (_ULCAST_(1) << 4) -#define CONF_IB (_ULCAST_(1) << 5) -#define CONF_DC (_ULCAST_(7) << 6) -#define CONF_IC (_ULCAST_(7) << 9) -#define CONF_EB (_ULCAST_(1) << 13) -#define CONF_EM (_ULCAST_(1) << 14) -#define CONF_SM (_ULCAST_(1) << 16) -#define CONF_SC (_ULCAST_(1) << 17) -#define CONF_EW (_ULCAST_(3) << 18) -#define CONF_EP (_ULCAST_(15)<< 24) -#define CONF_EC (_ULCAST_(7) << 28) -#define CONF_CM (_ULCAST_(1) << 31) - -/* Bits specific to the R4xx0. */ -#define R4K_CONF_SW (_ULCAST_(1) << 20) -#define R4K_CONF_SS (_ULCAST_(1) << 21) -#define R4K_CONF_SB (_ULCAST_(3) << 22) - -/* Bits specific to the R5000. */ -#define R5K_CONF_SE (_ULCAST_(1) << 12) -#define R5K_CONF_SS (_ULCAST_(3) << 20) - -/* Bits specific to the R10000. */ -#define R10K_CONF_DN (_ULCAST_(3) << 3) -#define R10K_CONF_CT (_ULCAST_(1) << 5) -#define R10K_CONF_PE (_ULCAST_(1) << 6) -#define R10K_CONF_PM (_ULCAST_(3) << 7) -#define R10K_CONF_EC (_ULCAST_(15)<< 9) -#define R10K_CONF_SB (_ULCAST_(1) << 13) -#define R10K_CONF_SK (_ULCAST_(1) << 14) -#define R10K_CONF_SS (_ULCAST_(7) << 16) -#define R10K_CONF_SC (_ULCAST_(7) << 19) -#define R10K_CONF_DC (_ULCAST_(7) << 26) -#define R10K_CONF_IC (_ULCAST_(7) << 29) - -/* Bits specific to the VR41xx. */ -#define VR41_CONF_CS (_ULCAST_(1) << 12) -#define VR41_CONF_M16 (_ULCAST_(1) << 20) -#define VR41_CONF_AD (_ULCAST_(1) << 23) - -/* Bits specific to the R30xx. */ -#define R30XX_CONF_FDM (_ULCAST_(1) << 19) -#define R30XX_CONF_REV (_ULCAST_(1) << 22) -#define R30XX_CONF_AC (_ULCAST_(1) << 23) -#define R30XX_CONF_RF (_ULCAST_(1) << 24) -#define R30XX_CONF_HALT (_ULCAST_(1) << 25) -#define R30XX_CONF_FPINT (_ULCAST_(7) << 26) -#define R30XX_CONF_DBR (_ULCAST_(1) << 29) -#define R30XX_CONF_SB (_ULCAST_(1) << 30) -#define R30XX_CONF_LOCK (_ULCAST_(1) << 31) - -/* Bits specific to the TX49. */ -#define TX49_CONF_DC (_ULCAST_(1) << 16) -#define TX49_CONF_IC (_ULCAST_(1) << 17) /* conflict with CONF_SC */ -#define TX49_CONF_HALT (_ULCAST_(1) << 18) -#define TX49_CONF_CWFON (_ULCAST_(1) << 27) - -/* Bits specific to the MIPS32/64 PRA. */ -#define MIPS_CONF_MT (_ULCAST_(7) << 7) -#define MIPS_CONF_AR (_ULCAST_(7) << 10) -#define MIPS_CONF_AT (_ULCAST_(3) << 13) -#define MIPS_CONF_M (_ULCAST_(1) << 31) - -/* - * R10000 performance counter definitions. - * - * FIXME: The R10000 performance counter opens a nice way to implement CPU - * time accounting with a precission of one cycle. I don't have - * R10000 silicon but just a manual, so ... - */ - -/* - * Events counted by counter #0 - */ -#define CE0_CYCLES 0 -#define CE0_INSN_ISSUED 1 -#define CE0_LPSC_ISSUED 2 -#define CE0_S_ISSUED 3 -#define CE0_SC_ISSUED 4 -#define CE0_SC_FAILED 5 -#define CE0_BRANCH_DECODED 6 -#define CE0_QW_WB_SECONDARY 7 -#define CE0_CORRECTED_ECC_ERRORS 8 -#define CE0_ICACHE_MISSES 9 -#define CE0_SCACHE_I_MISSES 10 -#define CE0_SCACHE_I_WAY_MISSPREDICTED 11 -#define CE0_EXT_INTERVENTIONS_REQ 12 -#define CE0_EXT_INVALIDATE_REQ 13 -#define CE0_VIRTUAL_COHERENCY_COND 14 -#define CE0_INSN_GRADUATED 15 - -/* - * Events counted by counter #1 - */ -#define CE1_CYCLES 0 -#define CE1_INSN_GRADUATED 1 -#define CE1_LPSC_GRADUATED 2 -#define CE1_S_GRADUATED 3 -#define CE1_SC_GRADUATED 4 -#define CE1_FP_INSN_GRADUATED 5 -#define CE1_QW_WB_PRIMARY 6 -#define CE1_TLB_REFILL 7 -#define CE1_BRANCH_MISSPREDICTED 8 -#define CE1_DCACHE_MISS 9 -#define CE1_SCACHE_D_MISSES 10 -#define CE1_SCACHE_D_WAY_MISSPREDICTED 11 -#define CE1_EXT_INTERVENTION_HITS 12 -#define CE1_EXT_INVALIDATE_REQ 13 -#define CE1_SP_HINT_TO_CEXCL_SC_BLOCKS 14 -#define CE1_SP_HINT_TO_SHARED_SC_BLOCKS 15 - -/* - * These flags define in which priviledge mode the counters count events - */ -#define CEB_USER 8 /* Count events in user mode, EXL = ERL = 0 */ -#define CEB_SUPERVISOR 4 /* Count events in supvervisor mode EXL = ERL = 0 */ -#define CEB_KERNEL 2 /* Count events in kernel mode EXL = ERL = 0 */ -#define CEB_EXL 1 /* Count events with EXL = 1, ERL = 0 */ - -#ifndef __ASSEMBLY__ - -#define CAUSE_EXCCODE(x) ((CAUSEF_EXCCODE & (x->cp0_cause)) >> CAUSEB_EXCCODE) -#define CAUSE_EPC(x) (x->cp0_epc + (((x->cp0_cause & CAUSEF_BD) >> CAUSEB_BD) << 2)) - -/* - * Functions to access the r10k performance counter and control registers - */ -#define read_r10k_perf_cntr(counter) \ -({ unsigned int __res; \ - __asm__ __volatile__( \ - "mfpc\t%0, "STR(counter) \ - : "=r" (__res)); \ - __res;}) - -#define write_r10k_perf_cntr(counter,val) \ - __asm__ __volatile__( \ - "mtpc\t%0, "STR(counter) \ - : : "r" (val)); - -#define read_r10k_perf_cntl(counter) \ -({ unsigned int __res; \ - __asm__ __volatile__( \ - "mfps\t%0, "STR(counter) \ - : "=r" (__res)); \ - __res;}) - -#define write_r10k_perf_cntl(counter,val) \ - __asm__ __volatile__( \ - "mtps\t%0, "STR(counter) \ - : : "r" (val)); - -/* - * Macros to access the system control coprocessor - */ - -#define __read_32bit_c0_register(source, sel) \ -({ int __res; \ - if (sel == 0) \ - __asm__ __volatile__( \ - "mfc0\t%0, " #source "\n\t" \ - : "=r" (__res)); \ - else \ - __asm__ __volatile__( \ - ".set\tmips32\n\t" \ - "mfc0\t%0, " #source ", " #sel "\n\t" \ - ".set\tmips0\n\t" \ - : "=r" (__res)); \ - __res; \ -}) - -#define __read_64bit_c0_register(source, sel) \ -({ unsigned long __res; \ - if (sel == 0) \ - __asm__ __volatile__( \ - ".set\tmips3\n\t" \ - "dmfc0\t%0, " #source "\n\t" \ - ".set\tmips0" \ - : "=r" (__res)); \ - else \ - __asm__ __volatile__( \ - ".set\tmips64\n\t" \ - "dmfc0\t%0, " #source ", " #sel "\n\t" \ - ".set\tmips0" \ - : "=r" (__res)); \ - __res; \ -}) - -#define __write_32bit_c0_register(register, sel, value) \ -do { \ - if (sel == 0) \ - __asm__ __volatile__( \ - "mtc0\t%z0, " #register "\n\t" \ - : : "Jr" (value)); \ - else \ - __asm__ __volatile__( \ - ".set\tmips32\n\t" \ - "mtc0\t%z0, " #register ", " #sel "\n\t" \ - ".set\tmips0" \ - : : "Jr" (value)); \ -} while (0) - -#define __write_64bit_c0_register(register, sel, value) \ -do { \ - if (sel == 0) \ - __asm__ __volatile__( \ - ".set\tmips3\n\t" \ - "dmtc0\t%z0, " #register "\n\t" \ - ".set\tmips0" \ - : : "Jr" (value)); \ - else \ - __asm__ __volatile__( \ - ".set\tmips64\n\t" \ - "dmtc0\t%z0, " #register ", " #sel "\n\t" \ - ".set\tmips0" \ - : : "Jr" (value)); \ -} while (0) - -#define __read_ulong_c0_register(reg, sel) \ - ((sizeof(unsigned long) == 4) ? \ - __read_32bit_c0_register(reg, sel) : \ - __read_64bit_c0_register(reg, sel)) - -#define __write_ulong_c0_register(reg, sel, val) \ -do { \ - if (sizeof(unsigned long) == 4) \ - __write_32bit_c0_register(reg, sel, val); \ - else \ - __write_64bit_c0_register(reg, sel, val); \ -} while (0) - -/* - * These versions are only needed for systems with more than 38 bits of - * physical address space running the 32-bit kernel. That's none atm :-) - */ -#define __read_64bit_c0_split(source, sel) \ -({ \ - unsigned long long val; \ - unsigned long flags; \ - \ - local_irq_save(flags); \ - if (sel == 0) \ - __asm__ __volatile__( \ - ".set\tmips64\n\t" \ - "dmfc0\t%M0, " #source "\n\t" \ - "dsll\t%L0, %M0, 32\n\t" \ - "dsrl\t%M0, %M0, 32\n\t" \ - "dsrl\t%L0, %L0, 32\n\t" \ - ".set\tmips0" \ - : "=r" (val)); \ - else \ - __asm__ __volatile__( \ - ".set\tmips64\n\t" \ - "dmfc0\t%M0, " #source ", " #sel "\n\t" \ - "dsll\t%L0, %M0, 32\n\t" \ - "dsrl\t%M0, %M0, 32\n\t" \ - "dsrl\t%L0, %L0, 32\n\t" \ - ".set\tmips0" \ - : "=r" (val)); \ - local_irq_restore(flags); \ - \ - val; \ -}) - -#define __write_64bit_c0_split(source, sel, val) \ -do { \ - unsigned long flags; \ - \ - local_irq_save(flags); \ - if (sel == 0) \ - __asm__ __volatile__( \ - ".set\tmips64\n\t" \ - "dsll\t%L0, %L0, 32\n\t" \ - "dsrl\t%L0, %L0, 32\n\t" \ - "dsll\t%M0, %M0, 32\n\t" \ - "or\t%L0, %L0, %M0\n\t" \ - "dmtc0\t%L0, " #source "\n\t" \ - ".set\tmips0" \ - : : "r" (val)); \ - else \ - __asm__ __volatile__( \ - ".set\tmips64\n\t" \ - "dsll\t%L0, %L0, 32\n\t" \ - "dsrl\t%L0, %L0, 32\n\t" \ - "dsll\t%M0, %M0, 32\n\t" \ - "or\t%L0, %L0, %M0\n\t" \ - "dmtc0\t%L0, " #source ", " #sel "\n\t" \ - ".set\tmips0" \ - : : "r" (val)); \ - local_irq_restore(flags); \ -} while (0) - -#define read_c0_index() __read_32bit_c0_register($0, 0) -#define write_c0_index(val) __write_32bit_c0_register($0, 0, val) - -#define read_c0_entrylo0() __read_ulong_c0_register($2, 0) -#define write_c0_entrylo0(val) __write_ulong_c0_register($2, 0, val) - -#define read_c0_entrylo1() __read_ulong_c0_register($3, 0) -#define write_c0_entrylo1(val) __write_ulong_c0_register($3, 0, val) - -#define read_c0_conf() __read_32bit_c0_register($3, 0) -#define write_c0_conf(val) __write_32bit_c0_register($3, 0, val) - -#define read_c0_context() __read_ulong_c0_register($4, 0) -#define write_c0_context(val) __write_ulong_c0_register($4, 0, val) - -#define read_c0_pagemask() __read_32bit_c0_register($5, 0) -#define write_c0_pagemask(val) __write_32bit_c0_register($5, 0, val) - -#define read_c0_wired() __read_32bit_c0_register($6, 0) -#define write_c0_wired(val) __write_32bit_c0_register($6, 0, val) - -#define read_c0_info() __read_32bit_c0_register($7, 0) - -#define read_c0_cache() __read_32bit_c0_register($7, 0) /* TX39xx */ -#define write_c0_cache(val) __write_32bit_c0_register($7, 0, val) - -#define read_c0_count() __read_32bit_c0_register($9, 0) -#define write_c0_count(val) __write_32bit_c0_register($9, 0, val) - -#define read_c0_entryhi() __read_ulong_c0_register($10, 0) -#define write_c0_entryhi(val) __write_ulong_c0_register($10, 0, val) - -#define read_c0_compare() __read_32bit_c0_register($11, 0) -#define write_c0_compare(val) __write_32bit_c0_register($11, 0, val) - -#define read_c0_status() __read_32bit_c0_register($12, 0) -#define write_c0_status(val) __write_32bit_c0_register($12, 0, val) - -#define read_c0_cause() __read_32bit_c0_register($13, 0) -#define write_c0_cause(val) __write_32bit_c0_register($13, 0, val) - -#define read_c0_prid() __read_32bit_c0_register($15, 0) - -#define read_c0_config() __read_32bit_c0_register($16, 0) -#define read_c0_config1() __read_32bit_c0_register($16, 1) -#define read_c0_config2() __read_32bit_c0_register($16, 2) -#define read_c0_config3() __read_32bit_c0_register($16, 3) -#define write_c0_config(val) __write_32bit_c0_register($16, 0, val) -#define write_c0_config1(val) __write_32bit_c0_register($16, 1, val) -#define write_c0_config2(val) __write_32bit_c0_register($16, 2, val) -#define write_c0_config3(val) __write_32bit_c0_register($16, 3, val) - -/* - * The WatchLo register. There may be upto 8 of them. - */ -#define read_c0_watchlo0() __read_ulong_c0_register($18, 0) -#define read_c0_watchlo1() __read_ulong_c0_register($18, 1) -#define read_c0_watchlo2() __read_ulong_c0_register($18, 2) -#define read_c0_watchlo3() __read_ulong_c0_register($18, 3) -#define read_c0_watchlo4() __read_ulong_c0_register($18, 4) -#define read_c0_watchlo5() __read_ulong_c0_register($18, 5) -#define read_c0_watchlo6() __read_ulong_c0_register($18, 6) -#define read_c0_watchlo7() __read_ulong_c0_register($18, 7) -#define write_c0_watchlo0(val) __write_ulong_c0_register($18, 0, val) -#define write_c0_watchlo1(val) __write_ulong_c0_register($18, 1, val) -#define write_c0_watchlo2(val) __write_ulong_c0_register($18, 2, val) -#define write_c0_watchlo3(val) __write_ulong_c0_register($18, 3, val) -#define write_c0_watchlo4(val) __write_ulong_c0_register($18, 4, val) -#define write_c0_watchlo5(val) __write_ulong_c0_register($18, 5, val) -#define write_c0_watchlo6(val) __write_ulong_c0_register($18, 6, val) -#define write_c0_watchlo7(val) __write_ulong_c0_register($18, 7, val) - -/* - * The WatchHi register. There may be upto 8 of them. - */ -#define read_c0_watchhi0() __read_32bit_c0_register($19, 0) -#define read_c0_watchhi1() __read_32bit_c0_register($19, 1) -#define read_c0_watchhi2() __read_32bit_c0_register($19, 2) -#define read_c0_watchhi3() __read_32bit_c0_register($19, 3) -#define read_c0_watchhi4() __read_32bit_c0_register($19, 4) -#define read_c0_watchhi5() __read_32bit_c0_register($19, 5) -#define read_c0_watchhi6() __read_32bit_c0_register($19, 6) -#define read_c0_watchhi7() __read_32bit_c0_register($19, 7) - -#define write_c0_watchhi0(val) __write_32bit_c0_register($19, 0, val) -#define write_c0_watchhi1(val) __write_32bit_c0_register($19, 1, val) -#define write_c0_watchhi2(val) __write_32bit_c0_register($19, 2, val) -#define write_c0_watchhi3(val) __write_32bit_c0_register($19, 3, val) -#define write_c0_watchhi4(val) __write_32bit_c0_register($19, 4, val) -#define write_c0_watchhi5(val) __write_32bit_c0_register($19, 5, val) -#define write_c0_watchhi6(val) __write_32bit_c0_register($19, 6, val) -#define write_c0_watchhi7(val) __write_32bit_c0_register($19, 7, val) - -#define read_c0_xcontext() __read_ulong_c0_register($20, 0) -#define write_c0_xcontext(val) __write_ulong_c0_register($20, 0, val) - -#define read_c0_intcontrol() __read_32bit_c0_register($20, 1) -#define write_c0_intcontrol(val) __write_32bit_c0_register($20, 1, val) - -#define read_c0_framemask() __read_32bit_c0_register($21, 0) -#define write_c0_framemask(val) __write_32bit_c0_register($21, 0, val) - -#define read_c0_debug() __read_32bit_c0_register($23, 0) -#define write_c0_debug(val) __write_32bit_c0_register($23, 0, val) - -#define read_c0_depc() __read_ulong_c0_register($24, 0) -#define write_c0_depc(val) __write_ulong_c0_register($24, 0, val) - -#define read_c0_ecc() __read_32bit_c0_register($26, 0) -#define write_c0_ecc(val) __write_32bit_c0_register($26, 0, val) - -#define read_c0_derraddr0() __read_ulong_c0_register($26, 1) -#define write_c0_derraddr0(val) __write_ulong_c0_register($26, 1, val) - -#define read_c0_cacheerr() __read_32bit_c0_register($27, 0) - -#define read_c0_derraddr1() __read_ulong_c0_register($27, 1) -#define write_c0_derraddr1(val) __write_ulong_c0_register($27, 1, val) - -#define read_c0_taglo() __read_32bit_c0_register($28, 0) -#define write_c0_taglo(val) __write_32bit_c0_register($28, 0, val) - -#define read_c0_taghi() __read_32bit_c0_register($29, 0) -#define write_c0_taghi(val) __write_32bit_c0_register($29, 0, val) - -#define read_c0_errorepc() __read_ulong_c0_register($30, 0) -#define write_c0_errorepc(val) __write_ulong_c0_register($30, 0, val) - -#define read_c0_epc() __read_ulong_c0_register($14, 0) -#define write_c0_epc(val) __write_ulong_c0_register($14, 0, val) - -#if 1 -/* - * Macros to access the system control coprocessor - */ -#define read_32bit_cp0_register(source) \ -({ int __res; \ - __asm__ __volatile__( \ - ".set\tpush\n\t" \ - ".set\treorder\n\t" \ - "mfc0\t%0,"STR(source)"\n\t" \ - ".set\tpop" \ - : "=r" (__res)); \ - __res;}) - -#define read_32bit_cp0_set1_register(source) \ -({ int __res; \ - __asm__ __volatile__( \ - ".set\tpush\n\t" \ - ".set\treorder\n\t" \ - "cfc0\t%0,"STR(source)"\n\t" \ - ".set\tpop" \ - : "=r" (__res)); \ - __res;}) - -/* - * For now use this only with interrupts disabled! - */ -#define read_64bit_cp0_register(source) \ -({ int __res; \ - __asm__ __volatile__( \ - ".set\tmips3\n\t" \ - "dmfc0\t%0,"STR(source)"\n\t" \ - ".set\tmips0" \ - : "=r" (__res)); \ - __res;}) - -#define write_32bit_cp0_register(register,value) \ - __asm__ __volatile__( \ - "mtc0\t%0,"STR(register)"\n\t" \ - "nop" \ - : : "r" (value)); - -#define write_32bit_cp0_set1_register(register,value) \ - __asm__ __volatile__( \ - "ctc0\t%0,"STR(register)"\n\t" \ - "nop" \ - : : "r" (value)); - -#define write_64bit_cp0_register(register,value) \ - __asm__ __volatile__( \ - ".set\tmips3\n\t" \ - "dmtc0\t%0,"STR(register)"\n\t" \ - ".set\tmips0" \ - : : "r" (value)) - -/* - * This should be changed when we get a compiler that support the MIPS32 ISA. - */ -#define read_mips32_cp0_config1() \ -({ int __res; \ - __asm__ __volatile__( \ - ".set\tnoreorder\n\t" \ - ".set\tnoat\n\t" \ - "#.set\tmips64\n\t" \ - "#mfc0\t$1, $16, 1\n\t" \ - "#.set\tmips0\n\t" \ - ".word\t0x40018001\n\t" \ - "move\t%0,$1\n\t" \ - ".set\tat\n\t" \ - ".set\treorder" \ - :"=r" (__res)); \ - __res;}) - -#endif -/* - * Macros to access the floating point coprocessor control registers - */ -#define read_32bit_cp1_register(source) \ -({ int __res; \ - __asm__ __volatile__( \ - ".set\tpush\n\t" \ - ".set\treorder\n\t" \ - "cfc1\t%0,"STR(source)"\n\t" \ - ".set\tpop" \ - : "=r" (__res)); \ - __res;}) - -/* TLB operations. */ -static inline void tlb_probe(void) -{ - __asm__ __volatile__( - ".set noreorder\n\t" - "tlbp\n\t" - ".set reorder"); -} - -static inline void tlb_read(void) -{ - __asm__ __volatile__( - ".set noreorder\n\t" - "tlbr\n\t" - ".set reorder"); -} - -static inline void tlb_write_indexed(void) -{ - __asm__ __volatile__( - ".set noreorder\n\t" - "tlbwi\n\t" - ".set reorder"); -} - -static inline void tlb_write_random(void) -{ - __asm__ __volatile__( - ".set noreorder\n\t" - "tlbwr\n\t" - ".set reorder"); -} - -/* - * Manipulate bits in a c0 register. - */ -#define __BUILD_SET_C0(name,register) \ -static inline unsigned int \ -set_c0_##name(unsigned int set) \ -{ \ - unsigned int res; \ - \ - res = read_c0_##name(); \ - res |= set; \ - write_c0_##name(res); \ - \ - return res; \ -} \ - \ -static inline unsigned int \ -clear_c0_##name(unsigned int clear) \ -{ \ - unsigned int res; \ - \ - res = read_c0_##name(); \ - res &= ~clear; \ - write_c0_##name(res); \ - \ - return res; \ -} \ - \ -static inline unsigned int \ -change_c0_##name(unsigned int change, unsigned int new) \ -{ \ - unsigned int res; \ - \ - res = read_c0_##name(); \ - res &= ~change; \ - res |= (new & change); \ - write_c0_##name(res); \ - \ - return res; \ -} - -__BUILD_SET_C0(status,CP0_STATUS) -__BUILD_SET_C0(cause,CP0_CAUSE) -__BUILD_SET_C0(config,CP0_CONFIG) - -#define set_cp0_status(x) set_c0_status(x) -#define set_cp0_cause(x) set_c0_cause(x) -#define set_cp0_config(x) set_c0_config(x) - -#endif /* !__ASSEMBLY__ */ - -#endif /* _MIPS_REGS_H_ */ diff --git a/bsp/x1000/cpu/common/mips_types.h b/bsp/x1000/cpu/common/mips_types.h deleted file mode 100644 index 7f0b8a68553e7a130d4ee474636240341d6d77de..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/common/mips_types.h +++ /dev/null @@ -1,118 +0,0 @@ -/* - * File : mips_types.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 201697 Urey the first version - */ - -#ifndef _MIPS_TYPES_H_ -#define _MIPS_TYPES_H_ - -#ifndef __ASSEMBLY__ - -typedef unsigned short umode_t; - -/* - * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the - * header files exported to user space - */ - -typedef __signed__ char __s8; -typedef unsigned char __u8; - -typedef __signed__ short __s16; -typedef unsigned short __u16; - -typedef __signed__ int __s32; -typedef unsigned int __u32; - -#if (_MIPS_SZLONG == 64) - -typedef __signed__ long __s64; -typedef unsigned long __u64; - -#else - -#if defined(__GNUC__) -__extension__ typedef __signed__ long long __s64; -__extension__ typedef unsigned long long __u64; -#endif - -#endif - -/* - * These aren't exported outside the kernel to avoid name space clashes - */ - -#define BITS_PER_LONG _MIPS_SZLONG - - -typedef __signed char s8; -typedef unsigned char u8; - -typedef __signed short s16; -typedef unsigned short u16; - -typedef __signed int s32; -typedef unsigned int u32; - -#if (_MIPS_SZLONG == 64) - -typedef __signed__ long s64; -typedef unsigned long u64; - -#else - -#if defined(__GNUC__) && !defined(__STRICT_ANSI__) -typedef __signed__ long long s64; -typedef unsigned long long u64; -#endif - -#endif - -#if (defined(CONFIG_HIGHMEM) && defined(CONFIG_64BIT_PHYS_ADDR)) \ - || defined(CONFIG_64BIT) -typedef u64 dma_addr_t; - -typedef u64 phys_addr_t; -typedef u64 phys_size_t; - -#else -typedef u32 dma_addr_t; - -typedef u32 phys_addr_t; -typedef u32 phys_size_t; - -#endif -typedef u64 dma64_addr_t; - -/* - * Don't use phys_t. You've been warned. - */ -#ifdef CONFIG_64BIT_PHYS_ADDR -typedef unsigned long long phys_t; -#else -typedef unsigned long phys_t; -#endif - -#endif /* __ASSEMBLY__ */ - - -#endif /* _MIPS_TYPES_H_ */ diff --git a/bsp/x1000/cpu/common/mipscfg.h b/bsp/x1000/cpu/common/mipscfg.h deleted file mode 100644 index b4f30615f87fe4f76a4dfda7334d5d5baded7660..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/common/mipscfg.h +++ /dev/null @@ -1,32 +0,0 @@ -/* - * File : mipscfg.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2010, RT-Thread Development Team - * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rt-thread.org/license/LICENSE - * - * Change Logs: - * Date Author Notes - * 2010-05-27 swkyer first version - */ -#ifndef __MIPSCFG_H__ -#define __MIPSCFG_H__ - - -typedef struct mips32_core_cfg -{ - rt_uint16_t icache_line_size; - rt_uint16_t icache_lines_per_way; - rt_uint16_t icache_ways; - rt_uint16_t dcache_line_size; - rt_uint16_t dcache_lines_per_way; - rt_uint16_t dcache_ways; - - rt_uint16_t max_tlb_entries; /* number of tlb entry */ -} mips32_core_cfg_t; - -extern mips32_core_cfg_t g_mips_core; - -#endif /* end of __MIPSCFG_H__ */ diff --git a/bsp/x1000/cpu/common/mipsregs.h b/bsp/x1000/cpu/common/mipsregs.h deleted file mode 100644 index 22e5754b8b94d5c94d4e74c5373367cf2bf8f1d0..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/common/mipsregs.h +++ /dev/null @@ -1,706 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 1994, 1995, 1996, 1997, 2000, 2001 by Ralf Baechle - * Copyright (C) 2000 Silicon Graphics, Inc. - * Modified for further R[236]000 support by Paul M. Antoine, 1996. - * Kevin D. Kissell, kevink@mips.com and Carsten Langgaard, carstenl@mips.com - * Copyright (C) 2000, 07 MIPS Technologies, Inc. - * Copyright (C) 2003, 2004 Maciej W. Rozycki - * - * Change Logs: - * Date Author Notes - * - */ -#ifndef __MIPSREGS_H__ -#define __MIPSREGS_H__ - -/* - * The following macros are especially useful for __asm__ - * inline assembler. - */ -#ifndef __STR -#define __STR(x) #x -#endif -#ifndef STR -#define STR(x) __STR(x) -#endif - -/* - * Configure language - */ -#ifdef __ASSEMBLY__ -#define _ULCAST_ -#else -#define _ULCAST_ (unsigned long) -#endif - -/* - * Coprocessor 0 register names - */ -#define CP0_INDEX $0 -#define CP0_RANDOM $1 -#define CP0_ENTRYLO0 $2 -#define CP0_ENTRYLO1 $3 -#define CP0_CONF $3 -#define CP0_CONTEXT $4 -#define CP0_PAGEMASK $5 -#define CP0_WIRED $6 -#define CP0_INFO $7 -#define CP0_BADVADDR $8 -#define CP0_COUNT $9 -#define CP0_ENTRYHI $10 -#define CP0_COMPARE $11 -#define CP0_STATUS $12 -#define CP0_CAUSE $13 -#define CP0_EPC $14 -#define CP0_PRID $15 -#define CP0_CONFIG $16 -#define CP0_LLADDR $17 -#define CP0_WATCHLO $18 -#define CP0_WATCHHI $19 -#define CP0_XCONTEXT $20 -#define CP0_FRAMEMASK $21 -#define CP0_DIAGNOSTIC $22 -#define CP0_DEBUG $23 -#define CP0_DEPC $24 -#define CP0_PERFORMANCE $25 -#define CP0_ECC $26 -#define CP0_CACHEERR $27 -#define CP0_TAGLO $28 -#define CP0_TAGHI $29 -#define CP0_ERROREPC $30 -#define CP0_DESAVE $31 - -/* - * R4640/R4650 cp0 register names. These registers are listed - * here only for completeness; without MMU these CPUs are not useable - * by Linux. A future ELKS port might take make Linux run on them - * though ... - */ -#define CP0_IBASE $0 -#define CP0_IBOUND $1 -#define CP0_DBASE $2 -#define CP0_DBOUND $3 -#define CP0_CALG $17 -#define CP0_IWATCH $18 -#define CP0_DWATCH $19 - -/* - * Coprocessor 0 Set 1 register names - */ -#define CP0_S1_DERRADDR0 $26 -#define CP0_S1_DERRADDR1 $27 -#define CP0_S1_INTCONTROL $20 - -/* - * Coprocessor 0 Set 2 register names - */ -#define CP0_S2_SRSCTL $12 /* MIPSR2 */ - -/* - * Coprocessor 0 Set 3 register names - */ -#define CP0_S3_SRSMAP $12 /* MIPSR2 */ - -/* - * TX39 Series - */ -#define CP0_TX39_CACHE $7 - -/* - * Coprocessor 1 (FPU) register names - */ -#define CP1_REVISION $0 -#define CP1_STATUS $31 - -/* - * FPU Status Register Values - */ -/* - * Status Register Values - */ - -#define FPU_CSR_FLUSH 0x01000000 /* flush denormalised results to 0 */ -#define FPU_CSR_COND 0x00800000 /* $fcc0 */ -#define FPU_CSR_COND0 0x00800000 /* $fcc0 */ -#define FPU_CSR_COND1 0x02000000 /* $fcc1 */ -#define FPU_CSR_COND2 0x04000000 /* $fcc2 */ -#define FPU_CSR_COND3 0x08000000 /* $fcc3 */ -#define FPU_CSR_COND4 0x10000000 /* $fcc4 */ -#define FPU_CSR_COND5 0x20000000 /* $fcc5 */ -#define FPU_CSR_COND6 0x40000000 /* $fcc6 */ -#define FPU_CSR_COND7 0x80000000 /* $fcc7 */ - - -/* FS/FO/FN */ -#define FPU_CSR_FS 0x01000000 -#define FPU_CSR_FO 0x00400000 -#define FPU_CSR_FN 0x00200000 - -/* - * Bits 18 - 20 of the FPU Status Register will be read as 0, - * and should be written as zero. - */ -#define FPU_CSR_RSVD 0x001c0000 - -/* - * X the exception cause indicator - * E the exception enable - * S the sticky/flag bit -*/ -#define FPU_CSR_ALL_X 0x0003f000 -#define FPU_CSR_UNI_X 0x00020000 -#define FPU_CSR_INV_X 0x00010000 -#define FPU_CSR_DIV_X 0x00008000 -#define FPU_CSR_OVF_X 0x00004000 -#define FPU_CSR_UDF_X 0x00002000 -#define FPU_CSR_INE_X 0x00001000 - -#define FPU_CSR_ALL_E 0x00000f80 -#define FPU_CSR_INV_E 0x00000800 -#define FPU_CSR_DIV_E 0x00000400 -#define FPU_CSR_OVF_E 0x00000200 -#define FPU_CSR_UDF_E 0x00000100 -#define FPU_CSR_INE_E 0x00000080 - -#define FPU_CSR_ALL_S 0x0000007c -#define FPU_CSR_INV_S 0x00000040 -#define FPU_CSR_DIV_S 0x00000020 -#define FPU_CSR_OVF_S 0x00000010 -#define FPU_CSR_UDF_S 0x00000008 -#define FPU_CSR_INE_S 0x00000004 - -/* Bits 0 and 1 of FPU Status Register specify the rounding mode */ -#define FPU_CSR_RM 0x00000003 -#define FPU_CSR_RN 0x0 /* nearest */ -#define FPU_CSR_RZ 0x1 /* towards zero */ -#define FPU_CSR_RU 0x2 /* towards +Infinity */ -#define FPU_CSR_RD 0x3 /* towards -Infinity */ - - -/* - * R4x00 interrupt enable / cause bits - */ -#define IE_SW0 (_ULCAST_(1) << 8) -#define IE_SW1 (_ULCAST_(1) << 9) -#define IE_IRQ0 (_ULCAST_(1) << 10) -#define IE_IRQ1 (_ULCAST_(1) << 11) -#define IE_IRQ2 (_ULCAST_(1) << 12) -#define IE_IRQ3 (_ULCAST_(1) << 13) -#define IE_IRQ4 (_ULCAST_(1) << 14) -#define IE_IRQ5 (_ULCAST_(1) << 15) - -/* - * R4x00 interrupt cause bits - */ -#define C_SW0 (_ULCAST_(1) << 8) -#define C_SW1 (_ULCAST_(1) << 9) -#define C_IRQ0 (_ULCAST_(1) << 10) -#define C_IRQ1 (_ULCAST_(1) << 11) -#define C_IRQ2 (_ULCAST_(1) << 12) -#define C_IRQ3 (_ULCAST_(1) << 13) -#define C_IRQ4 (_ULCAST_(1) << 14) -#define C_IRQ5 (_ULCAST_(1) << 15) - -/* - * Bitfields in the R4xx0 cp0 status register - */ -#define ST0_IE 0x00000001 -#define ST0_EXL 0x00000002 -#define ST0_ERL 0x00000004 -#define ST0_KSU 0x00000018 -# define KSU_USER 0x00000010 -# define KSU_SUPERVISOR 0x00000008 -# define KSU_KERNEL 0x00000000 -#define ST0_UX 0x00000020 -#define ST0_SX 0x00000040 -#define ST0_KX 0x00000080 -#define ST0_DE 0x00010000 -#define ST0_CE 0x00020000 - -/* - * Setting c0_status.co enables Hit_Writeback and Hit_Writeback_Invalidate - * cacheops in userspace. This bit exists only on RM7000 and RM9000 - * processors. - */ -#define ST0_CO 0x08000000 - -/* - * Bitfields in the R[23]000 cp0 status register. - */ -#define ST0_IEC 0x00000001 -#define ST0_KUC 0x00000002 -#define ST0_IEP 0x00000004 -#define ST0_KUP 0x00000008 -#define ST0_IEO 0x00000010 -#define ST0_KUO 0x00000020 -/* bits 6 & 7 are reserved on R[23]000 */ -#define ST0_ISC 0x00010000 -#define ST0_SWC 0x00020000 -#define ST0_CM 0x00080000 - -/* - * Bits specific to the R4640/R4650 - */ -#define ST0_UM (_ULCAST_(1) << 4) -#define ST0_IL (_ULCAST_(1) << 23) -#define ST0_DL (_ULCAST_(1) << 24) - -/* - * Enable the MIPS DSP ASE - */ -#define ST0_MX 0x01000000 - -/* - * Bitfields in the TX39 family CP0 Configuration Register 3 - */ -#define TX39_CONF_ICS_SHIFT 19 -#define TX39_CONF_ICS_MASK 0x00380000 -#define TX39_CONF_ICS_1KB 0x00000000 -#define TX39_CONF_ICS_2KB 0x00080000 -#define TX39_CONF_ICS_4KB 0x00100000 -#define TX39_CONF_ICS_8KB 0x00180000 -#define TX39_CONF_ICS_16KB 0x00200000 - -#define TX39_CONF_DCS_SHIFT 16 -#define TX39_CONF_DCS_MASK 0x00070000 -#define TX39_CONF_DCS_1KB 0x00000000 -#define TX39_CONF_DCS_2KB 0x00010000 -#define TX39_CONF_DCS_4KB 0x00020000 -#define TX39_CONF_DCS_8KB 0x00030000 -#define TX39_CONF_DCS_16KB 0x00040000 - -#define TX39_CONF_CWFON 0x00004000 -#define TX39_CONF_WBON 0x00002000 -#define TX39_CONF_RF_SHIFT 10 -#define TX39_CONF_RF_MASK 0x00000c00 -#define TX39_CONF_DOZE 0x00000200 -#define TX39_CONF_HALT 0x00000100 -#define TX39_CONF_LOCK 0x00000080 -#define TX39_CONF_ICE 0x00000020 -#define TX39_CONF_DCE 0x00000010 -#define TX39_CONF_IRSIZE_SHIFT 2 -#define TX39_CONF_IRSIZE_MASK 0x0000000c -#define TX39_CONF_DRSIZE_SHIFT 0 -#define TX39_CONF_DRSIZE_MASK 0x00000003 - -/* - * Status register bits available in all MIPS CPUs. - */ -#define ST0_IM 0x0000ff00 -#define STATUSB_IP0 8 -#define STATUSF_IP0 (_ULCAST_(1) << 8) -#define STATUSB_IP1 9 -#define STATUSF_IP1 (_ULCAST_(1) << 9) -#define STATUSB_IP2 10 -#define STATUSF_IP2 (_ULCAST_(1) << 10) -#define STATUSB_IP3 11 -#define STATUSF_IP3 (_ULCAST_(1) << 11) -#define STATUSB_IP4 12 -#define STATUSF_IP4 (_ULCAST_(1) << 12) -#define STATUSB_IP5 13 -#define STATUSF_IP5 (_ULCAST_(1) << 13) -#define STATUSB_IP6 14 -#define STATUSF_IP6 (_ULCAST_(1) << 14) -#define STATUSB_IP7 15 -#define STATUSF_IP7 (_ULCAST_(1) << 15) -#define STATUSB_IP8 0 -#define STATUSF_IP8 (_ULCAST_(1) << 0) -#define STATUSB_IP9 1 -#define STATUSF_IP9 (_ULCAST_(1) << 1) -#define STATUSB_IP10 2 -#define STATUSF_IP10 (_ULCAST_(1) << 2) -#define STATUSB_IP11 3 -#define STATUSF_IP11 (_ULCAST_(1) << 3) -#define STATUSB_IP12 4 -#define STATUSF_IP12 (_ULCAST_(1) << 4) -#define STATUSB_IP13 5 -#define STATUSF_IP13 (_ULCAST_(1) << 5) -#define STATUSB_IP14 6 -#define STATUSF_IP14 (_ULCAST_(1) << 6) -#define STATUSB_IP15 7 -#define STATUSF_IP15 (_ULCAST_(1) << 7) -#define ST0_CH 0x00040000 -#define ST0_SR 0x00100000 -#define ST0_TS 0x00200000 -#define ST0_BEV 0x00400000 -#define ST0_RE 0x02000000 -#define ST0_FR 0x04000000 -#define ST0_CU 0xf0000000 -#define ST0_CU0 0x10000000 -#define ST0_CU1 0x20000000 -#define ST0_CU2 0x40000000 -#define ST0_CU3 0x80000000 -#define ST0_XX 0x80000000 /* MIPS IV naming */ - -/* - * Bitfields and bit numbers in the coprocessor 0 cause register. - * - * Refer to your MIPS R4xx0 manual, chapter 5 for explanation. - */ -#define CAUSEB_EXCCODE 2 -#define CAUSEF_EXCCODE (_ULCAST_(31) << 2) -#define CAUSEB_IP 8 -#define CAUSEF_IP (_ULCAST_(255) << 8) -#define CAUSEB_IP0 8 -#define CAUSEF_IP0 (_ULCAST_(1) << 8) -#define CAUSEB_IP1 9 -#define CAUSEF_IP1 (_ULCAST_(1) << 9) -#define CAUSEB_IP2 10 -#define CAUSEF_IP2 (_ULCAST_(1) << 10) -#define CAUSEB_IP3 11 -#define CAUSEF_IP3 (_ULCAST_(1) << 11) -#define CAUSEB_IP4 12 -#define CAUSEF_IP4 (_ULCAST_(1) << 12) -#define CAUSEB_IP5 13 -#define CAUSEF_IP5 (_ULCAST_(1) << 13) -#define CAUSEB_IP6 14 -#define CAUSEF_IP6 (_ULCAST_(1) << 14) -#define CAUSEB_IP7 15 -#define CAUSEF_IP7 (_ULCAST_(1) << 15) -#define CAUSEB_IV 23 -#define CAUSEF_IV (_ULCAST_(1) << 23) -#define CAUSEB_CE 28 -#define CAUSEF_CE (_ULCAST_(3) << 28) -#define CAUSEB_BD 31 -#define CAUSEF_BD (_ULCAST_(1) << 31) - -/* - * Bits in the coprocessor 0 config register. - */ -/* Generic bits. */ -#define CONF_CM_CACHABLE_NO_WA 0 -#define CONF_CM_CACHABLE_WA 1 -#define CONF_CM_UNCACHED 2 -#define CONF_CM_CACHABLE_NONCOHERENT 3 -#define CONF_CM_CACHABLE_CE 4 -#define CONF_CM_CACHABLE_COW 5 -#define CONF_CM_CACHABLE_CUW 6 -#define CONF_CM_CACHABLE_ACCELERATED 7 -#define CONF_CM_CMASK 7 -#define CONF_BE (_ULCAST_(1) << 15) - -/* Bits common to various processors. */ -#define CONF_CU (_ULCAST_(1) << 3) -#define CONF_DB (_ULCAST_(1) << 4) -#define CONF_IB (_ULCAST_(1) << 5) -#define CONF_DC (_ULCAST_(7) << 6) -#define CONF_IC (_ULCAST_(7) << 9) -#define CONF_EB (_ULCAST_(1) << 13) -#define CONF_EM (_ULCAST_(1) << 14) -#define CONF_SM (_ULCAST_(1) << 16) -#define CONF_SC (_ULCAST_(1) << 17) -#define CONF_EW (_ULCAST_(3) << 18) -#define CONF_EP (_ULCAST_(15)<< 24) -#define CONF_EC (_ULCAST_(7) << 28) -#define CONF_CM (_ULCAST_(1) << 31) - -/* Bits specific to the R4xx0. */ -#define R4K_CONF_SW (_ULCAST_(1) << 20) -#define R4K_CONF_SS (_ULCAST_(1) << 21) -#define R4K_CONF_SB (_ULCAST_(3) << 22) - -/* Bits specific to the R5000. */ -#define R5K_CONF_SE (_ULCAST_(1) << 12) -#define R5K_CONF_SS (_ULCAST_(3) << 20) - -/* Bits specific to the RM7000. */ -#define RM7K_CONF_SE (_ULCAST_(1) << 3) -#define RM7K_CONF_TE (_ULCAST_(1) << 12) -#define RM7K_CONF_CLK (_ULCAST_(1) << 16) -#define RM7K_CONF_TC (_ULCAST_(1) << 17) -#define RM7K_CONF_SI (_ULCAST_(3) << 20) -#define RM7K_CONF_SC (_ULCAST_(1) << 31) - -/* Bits specific to the R10000. */ -#define R10K_CONF_DN (_ULCAST_(3) << 3) -#define R10K_CONF_CT (_ULCAST_(1) << 5) -#define R10K_CONF_PE (_ULCAST_(1) << 6) -#define R10K_CONF_PM (_ULCAST_(3) << 7) -#define R10K_CONF_EC (_ULCAST_(15)<< 9) -#define R10K_CONF_SB (_ULCAST_(1) << 13) -#define R10K_CONF_SK (_ULCAST_(1) << 14) -#define R10K_CONF_SS (_ULCAST_(7) << 16) -#define R10K_CONF_SC (_ULCAST_(7) << 19) -#define R10K_CONF_DC (_ULCAST_(7) << 26) -#define R10K_CONF_IC (_ULCAST_(7) << 29) - -/* Bits specific to the VR41xx. */ -#define VR41_CONF_CS (_ULCAST_(1) << 12) -#define VR41_CONF_M16 (_ULCAST_(1) << 20) -#define VR41_CONF_AD (_ULCAST_(1) << 23) - -/* Bits specific to the R30xx. */ -#define R30XX_CONF_FDM (_ULCAST_(1) << 19) -#define R30XX_CONF_REV (_ULCAST_(1) << 22) -#define R30XX_CONF_AC (_ULCAST_(1) << 23) -#define R30XX_CONF_RF (_ULCAST_(1) << 24) -#define R30XX_CONF_HALT (_ULCAST_(1) << 25) -#define R30XX_CONF_FPINT (_ULCAST_(7) << 26) -#define R30XX_CONF_DBR (_ULCAST_(1) << 29) -#define R30XX_CONF_SB (_ULCAST_(1) << 30) -#define R30XX_CONF_LOCK (_ULCAST_(1) << 31) - -/* Bits specific to the TX49. */ -#define TX49_CONF_DC (_ULCAST_(1) << 16) -#define TX49_CONF_IC (_ULCAST_(1) << 17) /* conflict with CONF_SC */ -#define TX49_CONF_HALT (_ULCAST_(1) << 18) -#define TX49_CONF_CWFON (_ULCAST_(1) << 27) - -/* Bits specific to the MIPS32/64 PRA. */ -#define MIPS_CONF_MT (_ULCAST_(7) << 7) -#define MIPS_CONF_AR (_ULCAST_(7) << 10) -#define MIPS_CONF_AT (_ULCAST_(3) << 13) -#define MIPS_CONF_M (_ULCAST_(1) << 31) - -/* - * Bits in the MIPS32/64 PRA coprocessor 0 config registers 1 and above. - */ -#define MIPS_CONF1_FP (_ULCAST_(1) << 0) -#define MIPS_CONF1_EP (_ULCAST_(1) << 1) -#define MIPS_CONF1_CA (_ULCAST_(1) << 2) -#define MIPS_CONF1_WR (_ULCAST_(1) << 3) -#define MIPS_CONF1_PC (_ULCAST_(1) << 4) -#define MIPS_CONF1_MD (_ULCAST_(1) << 5) -#define MIPS_CONF1_C2 (_ULCAST_(1) << 6) -#define MIPS_CONF1_DA (_ULCAST_(7) << 7) -#define MIPS_CONF1_DL (_ULCAST_(7) << 10) -#define MIPS_CONF1_DS (_ULCAST_(7) << 13) -#define MIPS_CONF1_IA (_ULCAST_(7) << 16) -#define MIPS_CONF1_IL (_ULCAST_(7) << 19) -#define MIPS_CONF1_IS (_ULCAST_(7) << 22) -#define MIPS_CONF1_TLBS (_ULCAST_(63)<< 25) - -#define MIPS_CONF2_SA (_ULCAST_(15)<< 0) -#define MIPS_CONF2_SL (_ULCAST_(15)<< 4) -#define MIPS_CONF2_SS (_ULCAST_(15)<< 8) -#define MIPS_CONF2_SU (_ULCAST_(15)<< 12) -#define MIPS_CONF2_TA (_ULCAST_(15)<< 16) -#define MIPS_CONF2_TL (_ULCAST_(15)<< 20) -#define MIPS_CONF2_TS (_ULCAST_(15)<< 24) -#define MIPS_CONF2_TU (_ULCAST_(7) << 28) - -#define MIPS_CONF3_TL (_ULCAST_(1) << 0) -#define MIPS_CONF3_SM (_ULCAST_(1) << 1) -#define MIPS_CONF3_MT (_ULCAST_(1) << 2) -#define MIPS_CONF3_SP (_ULCAST_(1) << 4) -#define MIPS_CONF3_VINT (_ULCAST_(1) << 5) -#define MIPS_CONF3_VEIC (_ULCAST_(1) << 6) -#define MIPS_CONF3_LPA (_ULCAST_(1) << 7) -#define MIPS_CONF3_DSP (_ULCAST_(1) << 10) - -/* - * Bits in the MIPS32/64 coprocessor 1 (FPU) revision register. - */ -#define MIPS_FPIR_S (_ULCAST_(1) << 16) -#define MIPS_FPIR_D (_ULCAST_(1) << 17) -#define MIPS_FPIR_PS (_ULCAST_(1) << 18) -#define MIPS_FPIR_3D (_ULCAST_(1) << 19) -#define MIPS_FPIR_W (_ULCAST_(1) << 20) -#define MIPS_FPIR_L (_ULCAST_(1) << 21) -#define MIPS_FPIR_F64 (_ULCAST_(1) << 22) - -/* - * R10000 performance counter definitions. - * - * FIXME: The R10000 performance counter opens a nice way to implement CPU - * time accounting with a precission of one cycle. I don't have - * R10000 silicon but just a manual, so ... - */ - -/* - * Events counted by counter #0 - */ -#define CE0_CYCLES 0 -#define CE0_INSN_ISSUED 1 -#define CE0_LPSC_ISSUED 2 -#define CE0_S_ISSUED 3 -#define CE0_SC_ISSUED 4 -#define CE0_SC_FAILED 5 -#define CE0_BRANCH_DECODED 6 -#define CE0_QW_WB_SECONDARY 7 -#define CE0_CORRECTED_ECC_ERRORS 8 -#define CE0_ICACHE_MISSES 9 -#define CE0_SCACHE_I_MISSES 10 -#define CE0_SCACHE_I_WAY_MISSPREDICTED 11 -#define CE0_EXT_INTERVENTIONS_REQ 12 -#define CE0_EXT_INVALIDATE_REQ 13 -#define CE0_VIRTUAL_COHERENCY_COND 14 -#define CE0_INSN_GRADUATED 15 - -/* - * Events counted by counter #1 - */ -#define CE1_CYCLES 0 -#define CE1_INSN_GRADUATED 1 -#define CE1_LPSC_GRADUATED 2 -#define CE1_S_GRADUATED 3 -#define CE1_SC_GRADUATED 4 -#define CE1_FP_INSN_GRADUATED 5 -#define CE1_QW_WB_PRIMARY 6 -#define CE1_TLB_REFILL 7 -#define CE1_BRANCH_MISSPREDICTED 8 -#define CE1_DCACHE_MISS 9 -#define CE1_SCACHE_D_MISSES 10 -#define CE1_SCACHE_D_WAY_MISSPREDICTED 11 -#define CE1_EXT_INTERVENTION_HITS 12 -#define CE1_EXT_INVALIDATE_REQ 13 -#define CE1_SP_HINT_TO_CEXCL_SC_BLOCKS 14 -#define CE1_SP_HINT_TO_SHARED_SC_BLOCKS 15 - -/* - * These flags define in which privilege mode the counters count events - */ -#define CEB_USER 8 /* Count events in user mode, EXL = ERL = 0 */ -#define CEB_SUPERVISOR 4 /* Count events in supvervisor mode EXL = ERL = 0 */ -#define CEB_KERNEL 2 /* Count events in kernel mode EXL = ERL = 0 */ -#define CEB_EXL 1 /* Count events with EXL = 1, ERL = 0 */ - - -#ifndef __ASSEMBLY__ - -/* - * Macros to access the system control coprocessor - */ -#define __read_32bit_c0_register(source, sel) \ -({ int __res; \ - if (sel == 0) \ - __asm__ __volatile__( \ - "mfc0\t%0, " #source "\n\t" \ - : "=r" (__res)); \ - else \ - __asm__ __volatile__( \ - ".set\tmips32\n\t" \ - "mfc0\t%0, " #source ", " #sel "\n\t" \ - ".set\tmips0\n\t" \ - : "=r" (__res)); \ - __res; \ -}) - -#define __write_32bit_c0_register(register, sel, value) \ -do { \ - if (sel == 0) \ - __asm__ __volatile__( \ - "mtc0\t%z0, " #register "\n\t" \ - : : "Jr" ((unsigned int)(value))); \ - else \ - __asm__ __volatile__( \ - ".set\tmips32\n\t" \ - "mtc0\t%z0, " #register ", " #sel "\n\t" \ - ".set\tmips0" \ - : : "Jr" ((unsigned int)(value))); \ -} while (0) - -#define read_c0_index() __read_32bit_c0_register($0, 0) -#define write_c0_index(val) __write_32bit_c0_register($0, 0, val) - -#define read_c0_random() __read_32bit_c0_register($1, 0) -#define write_c0_random(val) __write_32bit_c0_register($1, 0, val) - -#define read_c0_entrylo0() __read_32bit_c0_register($2, 0) -#define write_c0_entrylo0(val) __write_32bit_c0_register($2, 0, val) - -#define read_c0_entrylo1() __read_32bit_c0_register($3, 0) -#define write_c0_entrylo1(val) __write_32bit_c0_register($3, 0, val) - -#define read_c0_conf() __read_32bit_c0_register($3, 0) -#define write_c0_conf(val) __write_32bit_c0_register($3, 0, val) - -#define read_c0_context() __read_32bit_c0_register($4, 0) -#define write_c0_context(val) __write_32bit_c0_register($4, 0, val) - -#define read_c0_userlocal() __read_32bit_c0_register($4, 2) -#define write_c0_userlocal(val) __write_32bit_c0_register($4, 2, val) - -#define read_c0_pagemask() __read_32bit_c0_register($5, 0) -#define write_c0_pagemask(val) __write_32bit_c0_register($5, 0, val) - -#define read_c0_wired() __read_32bit_c0_register($6, 0) -#define write_c0_wired(val) __write_32bit_c0_register($6, 0, val) - -#define read_c0_info() __read_32bit_c0_register($7, 0) - -#define read_c0_cache() __read_32bit_c0_register($7, 0) /* TX39xx */ -#define write_c0_cache(val) __write_32bit_c0_register($7, 0, val) - -#define read_c0_badvaddr() __read_32bit_c0_register($8, 0) -#define write_c0_badvaddr(val) __write_32bit_c0_register($8, 0, val) - -#define read_c0_count() __read_32bit_c0_register($9, 0) -#define write_c0_count(val) __write_32bit_c0_register($9, 0, val) - -#define read_c0_count2() __read_32bit_c0_register($9, 6) /* pnx8550 */ -#define write_c0_count2(val) __write_32bit_c0_register($9, 6, val) - -#define read_c0_count3() __read_32bit_c0_register($9, 7) /* pnx8550 */ -#define write_c0_count3(val) __write_32bit_c0_register($9, 7, val) - -#define read_c0_entryhi() __read_32bit_c0_register($10, 0) -#define write_c0_entryhi(val) __write_32bit_c0_register($10, 0, val) - -#define read_c0_compare() __read_32bit_c0_register($11, 0) -#define write_c0_compare(val) __write_32bit_c0_register($11, 0, val) - -#define read_c0_compare2() __read_32bit_c0_register($11, 6) /* pnx8550 */ -#define write_c0_compare2(val) __write_32bit_c0_register($11, 6, val) - -#define read_c0_compare3() __read_32bit_c0_register($11, 7) /* pnx8550 */ -#define write_c0_compare3(val) __write_32bit_c0_register($11, 7, val) - -#define read_c0_status() __read_32bit_c0_register($12, 0) -#define write_c0_status(val) __write_32bit_c0_register($12, 0, val) - -#define read_c0_cause() __read_32bit_c0_register($13, 0) -#define write_c0_cause(val) __write_32bit_c0_register($13, 0, val) - -#define read_c0_epc() __read_32bit_c0_register($14, 0) -#define write_c0_epc(val) __write_32bit_c0_register($14, 0, val) - -#define read_c0_prid() __read_32bit_c0_register($15, 0) - -#define read_c0_ebase() __read_32bit_c0_register($15, 1) -#define write_c0_ebase(val) __write_32bit_c0_register($15, 1, val) - -#define read_c0_config() __read_32bit_c0_register($16, 0) -#define read_c0_config1() __read_32bit_c0_register($16, 1) -#define read_c0_config2() __read_32bit_c0_register($16, 2) -#define read_c0_config3() __read_32bit_c0_register($16, 3) -#define write_c0_config(val) __write_32bit_c0_register($16, 0, val) -#define write_c0_config1(val) __write_32bit_c0_register($16, 1, val) -#define write_c0_config2(val) __write_32bit_c0_register($16, 2, val) -#define write_c0_config3(val) __write_32bit_c0_register($16, 3, val) - - -/* - * Macros to access the floating point coprocessor control registers - */ -#define read_32bit_cp1_register(source) \ -({ int __res; \ - __asm__ __volatile__( \ - ".set\tpush\n\t" \ - ".set\treorder\n\t" \ - /* gas fails to assemble cfc1 for some archs (octeon).*/ \ - ".set\tmips1\n\t" \ - "cfc1\t%0,"STR(source)"\n\t" \ - ".set\tpop" \ - : "=r" (__res)); \ - __res;}) -#define write_32bit_cp1_register(register, value) \ -do { \ - __asm__ __volatile__( \ - "ctc1\t%z0, "STR(register)"\n\t" \ - : : "Jr" ((unsigned int)(value))); \ -} while (0) - -#define read_c1_status() read_32bit_cp1_register(CP1_STATUS) -#define read_c1_revision() read_32bit_cp1_register(CP1_REVISION); -#define write_c1_status(val) write_32bit_cp1_register(CP1_STATUS, val) - - -#endif /* end of __ASSEMBLY__ */ - -#endif /* end of __MIPSREGS_H__ */ - diff --git a/bsp/x1000/cpu/common/stackframe.h b/bsp/x1000/cpu/common/stackframe.h deleted file mode 100644 index 96b69ab14f2d6399fdb9ff99ce3f885561c57b9b..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/common/stackframe.h +++ /dev/null @@ -1,228 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 1994, 95, 96, 99, 2001 Ralf Baechle - * Copyright (C) 1994, 1995, 1996 Paul M. Antoine. - * Copyright (C) 1999 Silicon Graphics, Inc. - * Copyright (C) 2007 Maciej W. Rozycki - */ -#ifndef __STACKFRAME_H__ -#define __STACKFRAME_H__ - -#include "asm.h" -#include "mipsregs.h" - -/* - * Stack layout for the INT exception handler - * Derived from the stack layout described in asm-mips/stackframe.h - * - * The first PTRSIZE*6 bytes are argument save space for C subroutines. - */ - -//#define PT_R0 (PTRSIZE*6) /* 0 */ -#define PT_R0 (0) /* 0 */ -#define PT_R1 ((PT_R0) + LONGSIZE) /* 1 */ -#define PT_R2 ((PT_R1) + LONGSIZE) /* 2 */ -#define PT_R3 ((PT_R2) + LONGSIZE) /* 3 */ -#define PT_R4 ((PT_R3) + LONGSIZE) /* 4 */ -#define PT_R5 ((PT_R4) + LONGSIZE) /* 5 */ -#define PT_R6 ((PT_R5) + LONGSIZE) /* 6 */ -#define PT_R7 ((PT_R6) + LONGSIZE) /* 7 */ -#define PT_R8 ((PT_R7) + LONGSIZE) /* 8 */ -#define PT_R9 ((PT_R8) + LONGSIZE) /* 9 */ -#define PT_R10 ((PT_R9) + LONGSIZE) /* 10 */ -#define PT_R11 ((PT_R10) + LONGSIZE) /* 11 */ -#define PT_R12 ((PT_R11) + LONGSIZE) /* 12 */ -#define PT_R13 ((PT_R12) + LONGSIZE) /* 13 */ -#define PT_R14 ((PT_R13) + LONGSIZE) /* 14 */ -#define PT_R15 ((PT_R14) + LONGSIZE) /* 15 */ -#define PT_R16 ((PT_R15) + LONGSIZE) /* 16 */ -#define PT_R17 ((PT_R16) + LONGSIZE) /* 17 */ -#define PT_R18 ((PT_R17) + LONGSIZE) /* 18 */ -#define PT_R19 ((PT_R18) + LONGSIZE) /* 19 */ -#define PT_R20 ((PT_R19) + LONGSIZE) /* 20 */ -#define PT_R21 ((PT_R20) + LONGSIZE) /* 21 */ -#define PT_R22 ((PT_R21) + LONGSIZE) /* 22 */ -#define PT_R23 ((PT_R22) + LONGSIZE) /* 23 */ -#define PT_R24 ((PT_R23) + LONGSIZE) /* 24 */ -#define PT_R25 ((PT_R24) + LONGSIZE) /* 25 */ -#define PT_R26 ((PT_R25) + LONGSIZE) /* 26 */ -#define PT_R27 ((PT_R26) + LONGSIZE) /* 27 */ -#define PT_R28 ((PT_R27) + LONGSIZE) /* 28 */ -#define PT_R29 ((PT_R28) + LONGSIZE) /* 29 */ -#define PT_R30 ((PT_R29) + LONGSIZE) /* 30 */ -#define PT_R31 ((PT_R30) + LONGSIZE) /* 31 */ - -/* - * Saved special registers - */ -#define PT_STATUS ((PT_R31) + LONGSIZE) /* 32 */ -#define PT_HI ((PT_STATUS) + LONGSIZE) /* 33 */ -#define PT_LO ((PT_HI) + LONGSIZE) /* 34 */ -#define PT_BADVADDR ((PT_LO) + LONGSIZE) /* 35 */ -#define PT_CAUSE ((PT_BADVADDR) + LONGSIZE) /* 36 */ -#define PT_EPC ((PT_CAUSE) + LONGSIZE) /* 37 */ - -#define PT_SIZE ((((PT_EPC) + LONGSIZE) + (PTRSIZE-1)) & ~(PTRSIZE-1)) - - - .macro SAVE_AT - .set push - .set noat - LONG_S $1, PT_R1(sp) - .set pop - .endm - - .macro SAVE_TEMP - mfhi v1 - LONG_S $8, PT_R8(sp) - LONG_S $9, PT_R9(sp) - LONG_S v1, PT_HI(sp) - mflo v1 - LONG_S $10, PT_R10(sp) - LONG_S $11, PT_R11(sp) - LONG_S v1, PT_LO(sp) - LONG_S $12, PT_R12(sp) - LONG_S $13, PT_R13(sp) - LONG_S $14, PT_R14(sp) - LONG_S $15, PT_R15(sp) - LONG_S $24, PT_R24(sp) - .endm - - .macro SAVE_STATIC - LONG_S $16, PT_R16(sp) - LONG_S $17, PT_R17(sp) - LONG_S $18, PT_R18(sp) - LONG_S $19, PT_R19(sp) - LONG_S $20, PT_R20(sp) - LONG_S $21, PT_R21(sp) - LONG_S $22, PT_R22(sp) - LONG_S $23, PT_R23(sp) - LONG_S $30, PT_R30(sp) - .endm - - .macro get_saved_sp - nop - .endm - - .macro SAVE_SOME - .set push - .set noat - .set reorder - move k1, sp -8: move k0, sp - PTR_SUBU sp, k1, PT_SIZE - LONG_S k0, PT_R29(sp) - LONG_S $3, PT_R3(sp) - LONG_S $0, PT_R0(sp) - mfc0 v1, CP0_STATUS - LONG_S $2, PT_R2(sp) - LONG_S v1, PT_STATUS(sp) - LONG_S $4, PT_R4(sp) - mfc0 v1, CP0_CAUSE - LONG_S $5, PT_R5(sp) - LONG_S v1, PT_CAUSE(sp) - LONG_S $6, PT_R6(sp) - MFC0 v1, CP0_EPC - LONG_S $7, PT_R7(sp) - LONG_S v1, PT_EPC(sp) - LONG_S $25, PT_R25(sp) - LONG_S $28, PT_R28(sp) - LONG_S $31, PT_R31(sp) - .set pop - .endm - - .macro SAVE_ALL - SAVE_SOME - SAVE_AT - SAVE_TEMP - SAVE_STATIC - .endm - - .macro RESTORE_AT - .set push - .set noat - LONG_L $1, PT_R1(sp) - .set pop - .endm - - .macro RESTORE_TEMP - LONG_L $24, PT_LO(sp) - LONG_L $8, PT_R8(sp) - LONG_L $9, PT_R9(sp) - mtlo $24 - LONG_L $24, PT_HI(sp) - LONG_L $10, PT_R10(sp) - LONG_L $11, PT_R11(sp) - mthi $24 - LONG_L $12, PT_R12(sp) - LONG_L $13, PT_R13(sp) - LONG_L $14, PT_R14(sp) - LONG_L $15, PT_R15(sp) - LONG_L $24, PT_R24(sp) - .endm - - .macro RESTORE_STATIC - LONG_L $16, PT_R16(sp) - LONG_L $17, PT_R17(sp) - LONG_L $18, PT_R18(sp) - LONG_L $19, PT_R19(sp) - LONG_L $20, PT_R20(sp) - LONG_L $21, PT_R21(sp) - LONG_L $22, PT_R22(sp) - LONG_L $23, PT_R23(sp) - LONG_L $30, PT_R30(sp) - .endm - - .macro RESTORE_SOME - .set push - .set reorder - .set noat - LONG_L v0, PT_STATUS(sp) - mtc0 v0, CP0_STATUS - LONG_L v1, PT_EPC(sp) - MTC0 v1, CP0_EPC - LONG_L $31, PT_R31(sp) - LONG_L $28, PT_R28(sp) - LONG_L $25, PT_R25(sp) - LONG_L $7, PT_R7(sp) - LONG_L $6, PT_R6(sp) - LONG_L $5, PT_R5(sp) - LONG_L $4, PT_R4(sp) - LONG_L $3, PT_R3(sp) - LONG_L $2, PT_R2(sp) - .set pop - .endm - - .macro RESTORE_SP_AND_RET - LONG_L sp, PT_R29(sp) - .set mips3 - eret - .set mips0 - .endm - - - .macro RESTORE_SP - LONG_L sp, PT_R29(sp) - .endm - - .macro RESTORE_ALL - RESTORE_TEMP - RESTORE_STATIC - RESTORE_AT - RESTORE_SOME - RESTORE_SP - .endm - - .macro RESTORE_ALL_AND_RET - RESTORE_TEMP - RESTORE_STATIC - RESTORE_AT - RESTORE_SOME - RESTORE_SP_AND_RET - .endm - -#endif /* end of __STACKFRAME_H__ */ - diff --git a/bsp/x1000/cpu/x1000/SConscript b/bsp/x1000/cpu/x1000/SConscript deleted file mode 100644 index b0ae20ba0298e00e05eba2ddc73df9424d22ec79..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/x1000/SConscript +++ /dev/null @@ -1,14 +0,0 @@ -# RT-Thread building script for component - -from building import * - -Import('rtconfig') - -cwd = GetCurrentDir() -src = Glob('*.c') + Glob('*.cpp') + Glob('*_gcc.S') -CPPPATH = [cwd] -ASFLAGS = '' - -group = DefineGroup('cpu', src, depend = [''], CPPPATH = CPPPATH, ASFLAGS = ASFLAGS) - -Return('group') diff --git a/bsp/x1000/cpu/x1000/cache.c b/bsp/x1000/cpu/x1000/cache.c deleted file mode 100644 index 5fc96828101fc3cec7956dd01196a66b57a75628..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/x1000/cache.c +++ /dev/null @@ -1,217 +0,0 @@ -/* - * File : cache.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2016/11/02 Urey the first version - */ - -#include -#include -#include - -#include "../common/mips.h" - - -#define CONFIG_SYS_DCACHE_SIZE 16384 -#define CONFIG_SYS_ICACHE_SIZE 16384 -#define CONFIG_SYS_CACHELINE_SIZE 32 - -#define K0_TO_K1() \ -do { \ - unsigned long __k0_addr; \ - \ - __asm__ __volatile__( \ - "la %0, 1f\n\t" \ - "or %0, %0, %1\n\t" \ - "jr %0\n\t" \ - "nop\n\t" \ - "1: nop\n" \ - : "=&r"(__k0_addr) \ - : "r" (0x20000000) ); \ -} while(0) - -#define K1_TO_K0() \ -do { \ - unsigned long __k0_addr; \ - __asm__ __volatile__( \ - "nop;nop;nop;nop;nop;nop;nop\n\t" \ - "la %0, 1f\n\t" \ - "jr %0\n\t" \ - "nop\n\t" \ - "1: nop\n" \ - : "=&r" (__k0_addr)); \ -} while (0) - -#define INVALIDATE_BTB() \ -do { \ - unsigned long tmp; \ - __asm__ __volatile__( \ - ".set mips32\n\t" \ - "mfc0 %0, $16, 7\n\t" \ - "nop\n\t" \ - "ori %0, 2\n\t" \ - "mtc0 %0, $16, 7\n\t" \ - "nop\n\t" \ - ".set mips2\n\t" \ - : "=&r" (tmp)); \ -} while (0) - -#define __sync() \ - __asm__ __volatile__( \ - ".set push\n\t" \ - ".set noreorder\n\t" \ - ".set mips2\n\t" \ - "sync\n\t" \ - ".set pop" \ - : /* no output */ \ - : /* no input */ \ - : "memory") - -#if defined(JZ4775) || defined(X1000) -#define SYNC_WB() \ -do { \ - __asm__ __volatile__ ( \ - "sync\n\t" \ - "lw $0, %0\n\t" \ - : \ - :"m"(*(int *)0xa0000000) \ - :"memory"); \ -} while (0) -#else -#error "not define sync wb" -#define SYNC_WB() __asm__ __volatile__ ("sync") -#endif - - -#undef cache_op -#define cache_op(op, addr) \ - __asm__ __volatile__( \ - ".set push\n" \ - ".set noreorder\n" \ - ".set mips3\n" \ - "cache %0, %1\n" \ - ".set pop\n" \ - : \ - : "i" (op), "R" (*(unsigned char *)(addr))) - - -void rt_hw_dcache_flush_line(rt_uint32_t addr) -{ - cache_op(HIT_WRITEBACK_INV_D, addr); - SYNC_WB(); -} - -void rt_hw_dcache_flush_range(rt_uint32_t start_addr, rt_uint32_t size) -{ - rt_uint32_t lsize = CONFIG_SYS_CACHELINE_SIZE; - rt_uint32_t addr = start_addr & ~(lsize - 1); - rt_uint32_t aend = (start_addr + size - 1) & ~(lsize - 1); - rt_uint32_t writebuffer; - - for (; addr <= aend; addr += lsize) - { - cache_op(HIT_WRITEBACK_INV_D, addr); - } - SYNC_WB(); -} - -void rt_hw_dcache_flush_all(void) -{ - rt_uint32_t addr; - - for (addr = CKSEG0; addr < CKSEG0 + CONFIG_SYS_DCACHE_SIZE; addr += CONFIG_SYS_CACHELINE_SIZE) - { - cache_op(INDEX_WRITEBACK_INV_D, addr); - } - - SYNC_WB(); -} - -void rt_hw_dcache_invalidate_range(rt_uint32_t start_addr,rt_uint32_t size) -{ - rt_uint32_t lsize = CONFIG_SYS_CACHELINE_SIZE; - rt_uint32_t addr = start_addr & ~(lsize - 1); - rt_uint32_t aend = (start_addr + size - 1) & ~(lsize - 1); - - for (; addr <= aend; addr += lsize) - cache_op(HIT_INVALIDATE_D, addr); -} - -void rt_hw_dcache_invalidate_all(void) -{ - rt_uint32_t addr; - - for (addr = CKSEG0; addr < CKSEG0 + CONFIG_SYS_DCACHE_SIZE; addr += CONFIG_SYS_CACHELINE_SIZE) - { - cache_op(INDEX_STORE_TAG_D, addr); - } - - SYNC_WB(); -} - -void rt_hw_icache_flush_line(rt_uint32_t addr) -{ - cache_op(HIT_INVALIDATE_I, addr); -} - -void rt_hw_icache_flush_all(void) -{ - rt_uint32_t addr; - - asm volatile ("mtc0 $0, $28"); /* Clear Taglo */ - asm volatile ("mtc0 $0, $29"); /* Clear TagHi */ - - for (addr = CKSEG0; addr < CKSEG0 + CONFIG_SYS_DCACHE_SIZE; addr += CONFIG_SYS_CACHELINE_SIZE) - { - cache_op(INDEX_STORE_TAG_I, addr); - } - - INVALIDATE_BTB(); -} - -void rt_hw_icache_invalidate_all(void) -{ - rt_uint32_t i; - - K0_TO_K1(); - - asm volatile (".set noreorder\n" - ".set mips32\n\t" - "mtc0\t$0,$28\n\t" - "mtc0\t$0,$29\n" - ".set mips0\n" - ".set reorder\n"); - for (i = CKSEG0; i < CKSEG0 + CONFIG_SYS_ICACHE_SIZE; i += CONFIG_SYS_CACHELINE_SIZE) - cache_op(INDEX_STORE_TAG_I, i); - - K1_TO_K0(); - - INVALIDATE_BTB(); -} - - -void rt_hw_flush_cache_all(void) -{ - rt_hw_dcache_flush_all(); - rt_hw_icache_flush_all(); -} - - - diff --git a/bsp/x1000/cpu/x1000/cache.h b/bsp/x1000/cpu/x1000/cache.h deleted file mode 100644 index 0454527d915b73aa6952845f06a4084621dc8716..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/x1000/cache.h +++ /dev/null @@ -1,41 +0,0 @@ -/* - * File : cache.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2016919 Urey the first version - */ - -#ifndef _X1000_CACHE_H_ -#define _X1000_CACHE_H_ - -#include "../common/mips.h" -#include "../common/mips_cache.h" - - -void rt_hw_icache_invalidate_all(void); -void rt_hw_icache_flush_all(void); - -void rt_hw_dcache_flush_all(void); -void rt_hw_dcache_flush_range(rt_uint32_t addr, rt_uint32_t size); -void rt_hw_dcache_invalidate_all(void); -void rt_hw_dcache_invalidate_range(rt_uint32_t addr,rt_uint32_t size); - -void rt_hw_flush_cache_all(void); -#endif /* _X1000_CACHE_H_ */ diff --git a/bsp/x1000/cpu/x1000/cpu.c b/bsp/x1000/cpu/x1000/cpu.c deleted file mode 100644 index e1a51b9fe7d75ad3ae2e50a5aa09250053e00237..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/x1000/cpu.c +++ /dev/null @@ -1,131 +0,0 @@ -/* - * File : cpu.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 201698 Urey the first version - */ - - -#include -#include -#include - -#include "../common/mips.h" - -mips32_core_cfg_t g_mips_core = -{ - .icache_line_size = 32, - .icache_size = 16384, - - .dcache_line_size = 32, - .dcache_size = 16384, - - .max_tlb_entries = 16, /* max_tlb_entries */ -}; - -void rt_hw_tlb_init(void) -{ -//---------------------------------------------------------------------------------- -//cchappy tlb 0x30000000 to 0xC0000000 -//---------------------------------------------------------------------------------- - unsigned int pagemask = 0x007fe000;//0x01ffe000; /* 4MB */ - /* cached D:allow-W V:valid G */ - unsigned int entrylo0 = (0x30000000 >> 6) | (3 << 3) + (1 << 2) + (1 << 1) + 1; - unsigned int entrylo1 = (0x30400000 >> 6) | (3 << 3) + (1 << 2) + (1 << 1) + 1; - unsigned int entryhi = 0xc0000000; /* kseg2 base */ - int i; - __write_32bit_c0_register($5, 4, 0xa9000000); - write_c0_pagemask(pagemask); - write_c0_wired(0); -/* indexed write 32 tlb entry */ - for(i = 0; i < 32; i++) - { - asm ( - ".macro _ssnop; sll $0, $0, 1; .endm\n\t" - ".macro _ehb; sll $0, $0, 3; .endm\n\t" - ".macro mtc0_tlbw_hazard; _ssnop; _ssnop; _ehb; .endm\n\t" - ".macro tlbw_use_hazard; _ssnop; _ssnop; _ssnop; _ehb; .endm\n\t" - "\n\t" - "mtc0 %0, $0\n\t" /* write Index */ - "tlbw_use_hazard\n\t" - "mtc0 %1, $5\n\t" /* write PageMask */ - "mtc0 %2, $10\n\t" /* write EntryHi */ - "mtc0 %3, $2\n\t" /* write EntryLo0 */ - "mtc0 %4, $3\n\t" /* write EntryLo1 */ - "mtc0_tlbw_hazard\n\t" - "tlbwi \n\t" /* TLB indexed write */ - "tlbw_use_hazard\n\t" - : : "Jr" (i), "r" (pagemask), "r" (entryhi), - "r" (entrylo0), "r" (entrylo1) - ); - entryhi += 0x0800000; /* 32MB */ - entrylo0 += (0x0800000 >> 6); - entrylo1 += (0x0800000 >> 6); - } -} - -void rt_hw_cache_init(void) -{ - r4k_cache_flush_all(); -} - -/** - * this function will reset CPU - * - */ -RT_WEAK void rt_hw_cpu_reset() -{ - /* open the watch-dog */ - REG_WDT_TCSR = WDT_TCSR_EXT_EN; - REG_WDT_TCSR |= WDT_TCSR_PRESCALE_1024; - REG_WDT_TDR = 0x03; - REG_WDT_TCNT = 0x00; - REG_WDT_TCER |= WDT_TCER_TCEN; - - rt_kprintf("reboot system...\n"); - rt_hw_interrupt_disable(); - while (1); -} - -/** - * this function will shutdown CPU - * - */ -RT_WEAK void rt_hw_cpu_shutdown() -{ - rt_kprintf("shutdown...\n"); - rt_hw_interrupt_disable(); - while (1); -} - -/** - * This function finds the first bit set (beginning with the least significant bit) - * in value and return the index of that bit. - * - * Bits are numbered starting at 1 (the least significant bit). A return value of - * zero from any of these functions means that the argument was zero. - * - * @return return the index of the first bit set. If value is 0, then this function - * shall return 0. - */ -RT_WEAK int __rt_ffs(int value) -{ - return __builtin_ffs(value); -} diff --git a/bsp/x1000/cpu/x1000/interrupt.c b/bsp/x1000/cpu/x1000/interrupt.c deleted file mode 100644 index 2a7a42e7925dd9d4c0b848c5f53747ed0ff88f69..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/x1000/interrupt.c +++ /dev/null @@ -1,215 +0,0 @@ -/* - * File : cpu_intc.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2016/09/07 Urey the first version - */ - -#include -#include - -#include -#include -#include - -#include "../common/mips.h" - -#define INTERRUPTS_MAX 64 - -extern rt_uint32_t rt_interrupt_nest; -rt_uint32_t rt_interrupt_from_thread, rt_interrupt_to_thread; -rt_uint32_t rt_thread_switch_interrupt_flag; - -static struct rt_irq_desc isr_table[INTERRUPTS_MAX]; - -static void rt_hw_interrupt_handler(int vector, void *param) -{ - rt_kprintf("Unhandled interrupt %d occured!!!\n", vector); -} - -void rt_hw_interrupt_init(void) -{ - rt_int32_t idx; - - clear_c0_status(0xff04); /* clear ERL */ - set_c0_status(0x0400); /* set IP2 */ - - - rt_memset(isr_table, 0x00, sizeof(isr_table)); - for (idx = 0; idx < INTERRUPTS_MAX; idx ++) - { - isr_table[idx].handler = rt_hw_interrupt_handler; - } - - /* init interrupt nest, and context in thread sp */ - rt_interrupt_nest = 0; - rt_interrupt_from_thread = 0; - rt_interrupt_to_thread = 0; - rt_thread_switch_interrupt_flag = 0; - - /* enable cpu interrupt mask */ - set_c0_status(IE_IRQ0 | IE_IRQ1); -} - -void rt_hw_interrupt_mask(int vector) -{ - /* mask interrupt */ - __intc_mask_irq(vector); -} - -void rt_hw_interrupt_umask(int vector) -{ - __intc_unmask_irq(vector); -} - -rt_isr_handler_t rt_hw_interrupt_install(int vector, rt_isr_handler_t handler, - void *param, const char *name) -{ - rt_isr_handler_t old_handler = RT_NULL; - - if(vector < INTERRUPTS_MAX) - { - old_handler = isr_table[vector].handler; - -#ifdef RT_USING_INTERRUPT_INFO - rt_strncpy(isr_table[vector].name, name, RT_NAME_MAX); -#endif /* RT_USING_INTERRUPT_INFO */ - isr_table[vector].handler = handler; - isr_table[vector].param = param; - } - - return old_handler; -} - -rt_inline int fls(int x) -{ - __asm__("clz %0, %1" : "=r" (x) : "r" (x)); - - return 32 - x; -} - -void rt_interrupt_dispatch(void *ptreg) -{ - void *param; - rt_isr_handler_t irq_func; - - int irq = 0, group; - rt_uint32_t intc_ipr0 = 0, intc_ipr1 = 0, vpu_pending = 0; - - rt_uint32_t c0_status, c0_cause; - rt_uint32_t pending_im; - - /* check os timer */ - c0_status = read_c0_status(); - c0_cause = read_c0_cause(); - - pending_im = (c0_cause & ST0_IM) & (c0_status & ST0_IM); - - if (pending_im & CAUSEF_IP3) - { - extern void rt_hw_ost_handler(void); - rt_hw_ost_handler(); - return; - } - if (pending_im & CAUSEF_IP2) - { - intc_ipr0 = REG_INTC_IPR(0); - intc_ipr1 = REG_INTC_IPR(1); - - if (intc_ipr0) - { - irq = fls(intc_ipr0) - 1; - intc_ipr0 &= ~(1<= INTERRUPTS_MAX) - rt_kprintf("max interrupt, irq=%d\n", irq); - - /* do interrupt */ - irq_func = isr_table[irq].handler; - param = isr_table[irq].param; - (*irq_func)(irq, param); - -#ifdef RT_USING_INTERRUPT_INFO - isr_table[irq].counter++; -#endif /* RT_USING_INTERRUPT_INFO */ - - /* ack interrupt */ - __intc_ack_irq(irq); - } - - if (pending_im & CAUSEF_IP0) - rt_kprintf("CAUSEF_IP0\n"); - if (pending_im & CAUSEF_IP1) - rt_kprintf("CAUSEF_IP1\n"); - if (pending_im & CAUSEF_IP4) - rt_kprintf("CAUSEF_IP4\n"); - if (pending_im & CAUSEF_IP5) - rt_kprintf("CAUSEF_IP5\n"); - if (pending_im & CAUSEF_IP6) - rt_kprintf("CAUSEF_IP6\n"); - if (pending_im & CAUSEF_IP7) - rt_kprintf("CAUSEF_IP7\n"); -} - -#ifdef RT_USING_INTERRUPT_INFO -#include -int list_irqs(void) -{ - int index; - - rt_kprintf("interrupt list:\n"); - rt_kprintf("----------------\n"); - rt_kprintf("name counter\n"); - for (index = 0; index < INTERRUPTS_MAX; index ++) - { - if (isr_table[index].handler != rt_hw_interrupt_handler) - { - rt_kprintf("%-*.*s %d\n", RT_NAME_MAX, RT_NAME_MAX, isr_table[index].name, isr_table[index].counter); - } - } - - return 0; -} -MSH_CMD_EXPORT(list_irqs, list interrupt counter); -#endif - -unsigned int spin_lock_irqsave(void) -{ - register unsigned int t; - t = read_c0_status(); - write_c0_status((t & (~1))); - return (t); -} - -void spin_unlock_irqrestore(unsigned int val) -{ - write_c0_status(val); -} diff --git a/bsp/x1000/cpu/x1000/mips_backtrace.c b/bsp/x1000/cpu/x1000/mips_backtrace.c deleted file mode 100644 index b8a861bad5f67a8737ce299dbec6a3d71dfdc300..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/x1000/mips_backtrace.c +++ /dev/null @@ -1,208 +0,0 @@ -/* - * File : mips_backtrace.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2016911 Urey the first version - */ - -#include -#include -#include -#include - -#include "mips.h" - -/********************************************************************************************************* - ָ -*********************************************************************************************************/ -#define ADDUI_SP_INST 0x27bd0000 -#define SW_RA_INST 0xafbf0000 -#define JR_RA_INST 0x03e00008 - -#define INST_OP_MASK 0xffff0000 -#define INST_OFFSET_MASK 0x0000ffff - -#define abs(s) ((s) < 0 ? -(s):(s)) - -int backtrace_ctx(mips_reg_ctx *ctx) -{ - unsigned long *addr; - unsigned long *pc, *ra, *sp; - size_t ra_offset; - size_t stack_size; - int depth; - int size = 8; - - pc = (unsigned long *)(unsigned long)ctx->CP0EPC; - ra = (unsigned long *)(unsigned long)ctx->regs[REG_RA]; - sp = (unsigned long *)(unsigned long)ctx->regs[REG_SP]; - - rt_kprintf("[0x%08x]\n", pc); - - if (size == 1) return 1; - - ra_offset = stack_size = 0; - - for (addr = ra; !ra_offset || !stack_size; --addr) - { - switch (*addr & INST_OP_MASK) { - case ADDUI_SP_INST: - stack_size = abs((short)(*addr&INST_OFFSET_MASK)); - break; - - case SW_RA_INST: - ra_offset = (short)(*addr&INST_OFFSET_MASK); - break; - - case 0x3c1c0000: - goto out_of_loop; - - default: - break; - } - } - -out_of_loop: - if (ra_offset) ra = *(unsigned long **)((unsigned long)sp + ra_offset); - if (stack_size) sp = (unsigned long *)((unsigned long)sp + stack_size); - - // repeat backwar scanning - for (depth = 1; depth < size && ra && ra != (unsigned long *)0xffffffff; ++depth) - { - rt_kprintf("RA[%2d] : [0x%08x]\n", depth ,ra); - - ra_offset = 0; - stack_size = 0; - - for ( addr = ra; !ra_offset || !stack_size; -- addr ) - { - switch( *addr & INST_OP_MASK) - { - case ADDUI_SP_INST: - stack_size = abs((short)(*addr&INST_OFFSET_MASK)); - break; - - case SW_RA_INST: - ra_offset = abs((short)(*addr&INST_OFFSET_MASK)); - break; - - case 0x3c1c0000: - return depth +1; - - default: - break; - } - } - - ra = *(unsigned long **)((unsigned long)sp + ra_offset); - sp = (unsigned long *)((unsigned long)sp + stack_size); - } - - return depth; -} - -int backtrace(void) -{ - unsigned long *addr; - unsigned long *ra; - unsigned long *sp; - int size = 8, depth; - - size_t ra_offset; - size_t stack_size; - - // get current $a and $sp - __asm__ __volatile__ ( - " move %0, $ra\n" - " move %1, $sp\n" - : "=r"(ra), "=r"(sp) - ); - - // scanning to find the size of hte current stack frame - stack_size = 0; - - for ( addr = (unsigned long *)backtrace; !stack_size; ++addr) - { - if ((*addr & INST_OP_MASK ) == ADDUI_SP_INST ) - stack_size = abs((short)(*addr&INST_OFFSET_MASK)); - else if ( *addr == JR_RA_INST ) - break; - } - - sp = (unsigned long *) (( unsigned long )sp + stack_size); - - // repeat backwar scanning - for ( depth = 0; depth < size && ((( unsigned long )ra > KSEG0BASE) && (( unsigned long )ra < KSEG1BASE)); ++ depth ) - { - rt_kprintf("RA[%2d] : [0x%08x]\n", depth, ra); - { - extern void rt_thread_exit(void); - if ((uint32_t)ra == (uint32_t)(rt_thread_exit)) - return depth; - } - - ra_offset = 0; - stack_size = 0; - - for ( addr = ra; !ra_offset || !stack_size; -- addr ) - { - switch( *addr & INST_OP_MASK) - { - case ADDUI_SP_INST: - stack_size = abs((short)(*addr&INST_OFFSET_MASK)); - break; - - case SW_RA_INST: - ra_offset = (short)(*addr&INST_OFFSET_MASK); - break; - - case 0x3c1c0000: - return depth +1; - - default: - break; - } - } - - ra = *(unsigned long **)((unsigned long)sp + ra_offset); - sp = (unsigned long*) ((unsigned long)sp+stack_size ); - } - - return depth; -} - -#include -extern long list_thread(void); -void assert_hook(const char* ex, const char* func, rt_size_t line) -{ - backtrace(); - - list_thread(); - rt_kprintf("(%s) assertion failed at function:%s, line number:%d \n", ex, func, line); -} - -int backtrace_init(void) -{ -#ifdef RT_DEBUG - rt_assert_set_hook(assert_hook); -#endif - return 0; -} -INIT_DEVICE_EXPORT(backtrace_init); diff --git a/bsp/x1000/cpu/x1000/mips_cache_gcc.S b/bsp/x1000/cpu/x1000/mips_cache_gcc.S deleted file mode 100644 index cc69cba1a6adc64e6edde4e44e0306a0a204bf86..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/x1000/mips_cache_gcc.S +++ /dev/null @@ -1,48 +0,0 @@ -/* - * Copyright (c) 2006-2019, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2016-09-19 Urey first version - */ - -#ifndef __ASSEMBLY__ -#define __ASSEMBLY__ -#endif - -#include "../common/mips.h" - - .text - .set noreorder - - .globl cache_init - .ent cache_init -cache_init: - .set noreorder - mtc0 zero, CP0_TAGLO - move t0, a0 // cache total size - move t1, a1 // cache line size - li t2, 0x80000000 - addu t3, t0, t2 - -_cache_init_loop: - cache 8, 0(t2) // icache_index_store_tag - cache 9, 0(t2) // dcache_index_store_tag - addu t2, t1 - bne t2, t3, _cache_init_loop - nop - - mfc0 t0, CP0_CONFIG - li t1, 0x7 - not t1 - and t0, t0, t1 - or t0, 0x3 // cacheable, noncoherent, write-back, write allocate - mtc0 t0, CP0_CONFIG - - jr ra - nop - - .set reorder - .end cache_init diff --git a/bsp/x1000/cpu/x1000/mips_context_gcc.S b/bsp/x1000/cpu/x1000/mips_context_gcc.S deleted file mode 100644 index 5cb473a72ad4d024b014decd2ace383b980881ca..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/x1000/mips_context_gcc.S +++ /dev/null @@ -1,81 +0,0 @@ -/* - * Copyright (c) 2006-2019, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2016-09-07 Urey first version - */ - -#ifndef __ASSEMBLY__ -#define __ASSEMBLY__ -#endif - -#include "../common/mips.h" - - .global rt_thread_switch_interrupt_flag - .global rt_interrupt_from_thread - .global rt_interrupt_to_thread - - .section .text,"ax",@progbits - .set noreorder - .set noat - - .globl rt_hw_interrupt_disable -rt_hw_interrupt_disable: - mfc0 v0,CP0_STATUS - srl v1,v0,1 - sll v1,v1,1 -# and v1,v0,0xfffffffe - mtc0 v1,CP0_STATUS - jr ra - nop - -LEAF(rt_hw_interrupt_enable) - mtc0 a0,CP0_STATUS - jr ra - nop -END(rt_hw_interrupt_enable) - -/* - * void rt_hw_context_switch_to(rt_uint32 to)/* - * a0 --> to - */ -LEAF(rt_hw_context_switch_to) - lw sp , 0(a0) /* switch to the new stack */ - RESTORE_CONTEXT -END(rt_hw_context_switch_to) - -/* - * void rt_hw_context_switch(rt_uint32 from, rt_uint32 to) - * a0 --> from - * a1 --> to - */ -LEAF(rt_hw_context_switch) - mtc0 ra, CP0_EPC - SAVE_CONTEXT - - sw sp, 0(a0) /* store sp in preempted tasks TCB */ - lw sp, 0(a1) /* get new task stack pointer */ - - RESTORE_CONTEXT -END(rt_hw_context_switch) - -LEAF(rt_hw_context_switch_interrupt) - la t0, rt_thread_switch_interrupt_flag - lw t1, 0(t0) - nop - bnez t1, _reswitch - nop - li t1, 0x01 /* set rt_thread_switch_interrupt_flag to 1 */ - sw t1, 0(t0) - la t0, rt_interrupt_from_thread /* set rt_interrupt_from_thread */ - sw a0, 0(t0) -_reswitch: - la t0, rt_interrupt_to_thread /* set rt_interrupt_to_thread */ - sw a1, 0(t0) - jr ra - nop -END(rt_hw_context_switch_interrupt) - diff --git a/bsp/x1000/cpu/x1000/mips_excpt.c b/bsp/x1000/cpu/x1000/mips_excpt.c deleted file mode 100644 index 5d2a3dce6d3903cea99a3b7038207752e0f8b4d2..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/x1000/mips_excpt.c +++ /dev/null @@ -1,382 +0,0 @@ -/* - * File : mips_excpt.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 201697 Urey the first version - */ - -#include -#include -#include - -#include "mips.h" -#include "mips_excpt.h" - -extern int backtrace(void); -int backtrace_ctx(mips_reg_ctx *ctx); - -extern long list_thread(void); - -const static char *regstr[] = { - "$0 zero", "$1 at", "$2 v0", "$3 v1", "$4 a0", "$5 a1", "$6 a2", "$7 a3", - "$8 t0", "$9 t1", "$10 t2", "$11 t3", "$12 t4", "$13 t5", "$14 t6", "$15 t7", - "$16 s0", "$17 s1", "$18 s2", "$19 s3", "$20 s4", "$21 s5", "$22 s6", "$23 s7", - "$24 t8", "$25 t9", "$26 k0", "$27 k1", "$28 gp", "$29 sp", "$30 fp", "$31 ra" -}; - -static const char *cause_strings[32] = -{ - /* 0 */ "Int", - /* 1 */ "TLB Mods", - /* 2 */ "TLB Load", - /* 3 */ "TLB Store", - /* 4 */ "Address Load", - /* 5 */ "Address Store", - /* 6 */ "Instruction Bus Error", - /* 7 */ "Data Bus Error", - /* 8 */ "Syscall", - /* 9 */ "Breakpoint", - /* 10 */ "Reserved Instruction", - /* 11 */ "Coprocessor Unuseable", - /* 12 */ "Overflow", - /* 13 */ "Trap", - /* 14 */ "Instruction Virtual Coherency Error", - /* 15 */ "FP Exception", - /* 16 */ "Reserved 16", - /* 17 */ "Reserved 17", - /* 18 */ "Reserved 18", - /* 19 */ "Reserved 19", - /* 20 */ "Reserved 20", - /* 21 */ "Reserved 21", - /* 22 */ "Reserved 22", - /* 23 */ "Watch", - /* 24 */ "Reserved 24", - /* 25 */ "Reserved 25", - /* 26 */ "Reserved 26", - /* 27 */ "Reserved 27", - /* 28 */ "Reserved 28", - /* 29 */ "Reserved 29", - /* 30 */ "Reserved 30", - /* 31 */ "Data Virtual Coherency Error" -}; - - -/** - * exception handle table - */ -exception_func_t sys_exception_handlers[32]; - -static void mod_handler(mips_reg_ctx *regs) -{ - rt_kprintf("tlb modification exception\n"); - rt_kprintf("exception happens, epc: 0x%08x\n", read_c0_epc()); - rt_kprintf(" cause: 0x%08x\n", read_c0_cause()); - - list_thread(); - - printf("-----------------------------------------------------\n"); - printf("BACKTRACE:\n"); - backtrace(); - printf("-----------------------------------------------------\n"); - - rt_hw_cpu_shutdown(); -} - -static void tlbl_handler(mips_reg_ctx *regs) -{ - rt_kprintf("tlb exception: load\n"); - rt_kprintf("exception happens, epc: 0x%08x\n", read_c0_epc()); - rt_kprintf(" cause: 0x%08x\n", read_c0_cause()); - - list_thread(); - - printf("-----------------------------------------------------\n"); - printf("BACKTRACE:\n"); - backtrace(); - printf("-----------------------------------------------------\n"); - - rt_hw_cpu_shutdown(); -} - -static void tlbs_handler(mips_reg_ctx *regs) -{ - rt_kprintf("tlb exception: store\n"); - rt_kprintf("exception happens, epc: 0x%08x\n", read_c0_epc()); - rt_kprintf(" cause: 0x%08x\n", read_c0_cause()); - - list_thread(); - - printf("-----------------------------------------------------\n"); - printf("BACKTRACE:\n"); - backtrace(); - printf("-----------------------------------------------------\n"); - - rt_hw_cpu_shutdown(); -} - -static void adel_handler(mips_reg_ctx *regs) -{ - rt_kprintf("address error exception: load\n"); - rt_kprintf("exception happens, epc: 0x%08x\n", read_c0_epc()); - rt_kprintf(" cause: 0x%08x\n", read_c0_cause()); - - list_thread(); - rt_kprintf("current thread: %.*s\n", RT_NAME_MAX, rt_thread_self()->name); - - printf("-----------------------------------------------------\n"); - printf("BACKTRACE:\n"); - backtrace(); - printf("-----------------------------------------------------\n"); - - rt_hw_cpu_shutdown(); -} - -static void ades_handler(mips_reg_ctx *regs) -{ - rt_kprintf("address error exception: store\n"); - rt_kprintf("exception happens, epc: 0x%08x\n", read_c0_epc()); - rt_kprintf(" cause: 0x%08x\n", read_c0_cause()); - - list_thread(); - - printf("-----------------------------------------------------\n"); - printf("BACKTRACE:\n"); - backtrace(); - printf("-----------------------------------------------------\n"); - - rt_hw_cpu_shutdown(); -} - -static void fpe_handler(mips_reg_ctx *regs) -{ - rt_kprintf("floating point exception\n"); - rt_kprintf("exception happens, epc: 0x%08x\n", read_c0_epc()); - rt_kprintf(" cause: 0x%08x\n", read_c0_cause()); - - list_thread(); - - printf("-----------------------------------------------------\n"); - printf("BACKTRACE:\n"); - backtrace(); - printf("-----------------------------------------------------\n"); - - rt_hw_cpu_shutdown(); -} - - -static void unhandled_exception_handle(mips_reg_ctx *regs) -{ - int i; - unsigned int cause = read_c0_cause(); - unsigned int exc = (cause >> 2) & 0x1f; - - rt_kprintf("exception happens, epc: 0x%08x\n", regs->CP0EPC); - rt_kprintf(" cause: 0x%08x\n", regs->CP0Cause); - - for (i = 0; i < 32; i++) - { - if (i % 4 == 0) - printf("\n"); - printf("%8s %08x ", regstr[i], regs->regs[i]); - } - printf("\n"); - - list_thread(); - rt_hw_cpu_shutdown(); -} - -static void install_default_exception_handler(void) -{ - int i; - - for (i=0; i 32) || (!func)) - { - return 0; - } - - sys_exception_handlers[n] = func; - - return old_handler; -} - -void mips_exception_handler(mips_reg_ctx *ctx) -{ - static int read_epc_count = 0; - static int epc_save = 0; - int i; - unsigned int epc; - - // read_epc_count>0 ˵ c_except_handler ڶ epc ʱˣ epc һµ쳣 - if (read_epc_count > 0) - { - printf("ERROR: read epc fail when except handle\n"); - epc = epc_save; - read_epc_count = 0; - } - else - { - read_epc_count++; - epc_save = 0; - epc = read_c0_epc(); - epc_save = epc; - - if (epc != 0) - { - printf("-----------------------------------------------------\n"); - for (i = 0; i < 4; i++) - { - printf("%08x:\t%08x\n", - (epc - 4 * 4 + i * 4), - *(unsigned int *) ((epc - 4 * 4 + i * 4) | 0xa0000000)); - } - for (i = 0; i < 4; i++) - { - printf("%08x:\t%08x\n", - (epc + i * 4), - *(unsigned int *) ((epc + i * 4) | 0xa0000000)); - } - printf("-----------------------------------------------------\n"); - } - - read_epc_count--; - } - - printf("-----------------------------------------------------\n"); - unsigned int cause = read_c0_cause(); - unsigned int exc = (cause >> 2) & 0x1f; - printf("CAUSE=%08x --> %s\n", cause, cause_strings[exc]); - printf("EPC=%08x\n", epc); - - for (i = 0; i < 32; i++) - { - if ((i != 0) && (i % 4 == 0)) - printf("\n"); - printf("%8s %08x ", regstr[i], ctx->regs[i]); - } - printf("\n-----------------------------------------------------\n"); - printf("%s: \t %8x\n","CP0Status ", ctx->CP0Status); - printf("%s: \t %8x\n","CP0DataHI ", ctx->CP0DataHI); - printf("%s: \t %8x\n","CP0DataLO ", ctx->CP0DataLO); - printf("%s: \t %8x\n","CP0BadVAddr", ctx->CP0BadVAddr); - printf("%s: \t %8x\n","CP0Cause ", ctx->CP0Cause); - printf("%s: \t %8x\n","CP0EPC ", ctx->CP0EPC); - printf("-----------------------------------------------------\n"); - -#if 0 - switch (exc) - { - case EX_MOD: - /* TLB modified */ - break; - - case EX_TLBL: /* TLB exc(load or ifetch) */ - case EX_TLBS: /* TLB exception (store) */ - - break; - - case EX_ADEL: /* Address err(load or ifetch) */ - case EX_ADES: /* Address error (store) */ - - break; - - case EX_IBE: /* Instruction Bus Error */ - case EX_DBE: /* Data Bus Error */ - - break; - - case EX_SYS: /* Syscall */ - - break; - - case EX_BP: /* Breakpoint */ - case EX_TR: /* Trap instruction */ - - break; - case EX_RI: /* Reserved instruction */ - - break; - case EX_FPE: /* floating point exception */ - break; - - case EX_CPU: /* CoProcessor Unusable */ - - break; - case EX_OV: /* OVerflow */ - case EX_C2E: /* COP2 exception */ - case EX_MDMX: /* MDMX exception */ - case EX_WATCH: /* Watch exception */ - case EX_MCHECK: /* Machine check exception */ - case EX_CacheErr: /* Cache error caused re-entry */ - /* to Debug Mode */ - - break; - default: - rt_kprintf("Unknow exception: %d\r\n", exc); - break; - } -#else - sys_exception_handlers[exc](ctx); -#endif - - rt_hw_cpu_shutdown(); -} - - -void mips_cache_error_handler (unsigned int Addr) -{ - rt_kprintf("cache exception happens, epc: 0x%08x\n", read_c0_epc()); - list_thread(); - rt_hw_cpu_shutdown(); -} - -void mips_tlb_refill_handler(void) -{ - rt_kprintf("tlb-miss happens, epc: 0x%08x\n", read_c0_epc()); - rt_kprintf(" cause: 0x%08x\n", read_c0_cause()); - list_thread(); - rt_kprintf("current thread: %s\n", rt_thread_self()->name); - rt_hw_cpu_shutdown(); -} diff --git a/bsp/x1000/cpu/x1000/mips_excpt_gcc.S b/bsp/x1000/cpu/x1000/mips_excpt_gcc.S deleted file mode 100644 index bca6fd195696eff9874e241780377d067bb289cb..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/x1000/mips_excpt_gcc.S +++ /dev/null @@ -1,88 +0,0 @@ -/* - * Copyright (c) 2006-2019, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2016-09-07 Urey first version - */ - -#ifndef __ASSEMBLY__ -#define __ASSEMBLY__ -#endif - -#include "../common/mips.h" - -#define _EXC_STKSIZE 20*1024 - -;/********************************************************************************************************* -; PTE BASE ض -;*********************************************************************************************************/ - -#define PTE_BASE_OFFSET 23 -#define PTE_BASE_SIZE 9 -#define MIPS32_BADVPN2_SHIFT 2 - - - .section ".text", "ax" - .set noreorder - -LEAF(mips_tlb_refill_handlerx) - .set push - .set noat - .set noreorder - .set volatile - - ;/* - ; * K1 = CP0_CTXT - ; * K0 = K1 - ; */ - mfc0 k1 , CP0_CONTEXT ;/* K1 Context Ĵ */ - ehb - move k0 , k1 ;/* K0 Context Ĵ */ - - ;/* - ; * K1 <<= PTE_BASE_SIZE - ; * K1 >>= PTE_BASE_SIZE - ; * K1 >>= 4 - ; * K1 >>= MIPS32_BADVPN2_SHIFT - ; * K1 <<= 3 - ; */ - sll k1 , PTE_BASE_SIZE - srl k1 , (PTE_BASE_SIZE + 4 + MIPS32_BADVPN2_SHIFT) ;/* K1 Ϊ BAD VPN2 */ - sll k1 , (4 - 1) - - ;/* - ; * K0 >>= PTE_BASE_OFFSET - ; * K0 <<= PTE_BASE_OFFSET - ; */ - srl k0 , PTE_BASE_OFFSET - sll k0 , PTE_BASE_OFFSET ;/* K0 Ϊ PTE BASE */ - - ;/* - ; * K1 = K1 | K0 - ; */ - or k1 , k1 , k0 ;/* ϳ */ - - ;/* - ; * K0 = *K1 - ; * K1 = *(K1 + 4) - ; */ - lw k0 , 0(k1) - lw k1 , 4(k1) - - ;/* - ; * CP0_TLBLO0 = K0 - ; * CP0_TLBLO1 = K1 - ; */ - mtc0 k0 , CP0_ENTRYLO0 ;/* EntryLo0 */ - mtc0 k1 , CP0_ENTRYLO1 ;/* EntryLo1 */ - ehb - - tlbwr ;/* TLB 滻 */ - - eret ;/* 쳣 */ - - .set pop -END(mips_tlb_refill_handlerx) diff --git a/bsp/x1000/cpu/x1000/mips_fp_gcc.S b/bsp/x1000/cpu/x1000/mips_fp_gcc.S deleted file mode 100644 index 303519afe470c6135209594d2d9e5524203203dc..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/x1000/mips_fp_gcc.S +++ /dev/null @@ -1,183 +0,0 @@ -/* - * Copyright (c) 2006-2019, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2016-09-09 Urey first version - */ - -#ifndef __ASSEMBLY__ -#define __ASSEMBLY__ -#endif - -#ifdef __mips_hard_float - -.module hardfloat -.module doublefloat -.set nomips16 - -#include "../common/mips.h" -#undef fp - - .global mips_vfp32_init -LEAF(mips_vfp32_init) - mfc0 t0, CP0_STATUS - or t0 , M_StatusCU1 - mtc0 t0, CP0_STATUS - jr ra - nop -END(mips_vfp32_init) - -# -# FUNCTION: _fpctx_save -# -# DESCRIPTION: save floating point registers to memory starting at a0 -# -# RETURNS: int -# 0: No context saved -# CTX_*: Type of context stored -# - .global _fpctx_save -LEAF(_fpctx_save) - sw zero, LINKCTX_NEXT(a0) - mfc0 t0, CP0_STATUS - li t1, M_StatusCU1 - and t1, t0, t1 - bnez t1, 1f - # FP not enabled, bail out - move v0, zero - jr ra - -1: # Save FP32 base - li t1, ST0_FR - and t0, t0, t1 - cfc1 t2, $31 - sw t2, FP32CTX_CSR(a0) - sdc1 $f0, FP32CTX_0(a0) - sdc1 $f2, FP32CTX_2(a0) - sdc1 $f4, FP32CTX_4(a0) - sdc1 $f6, FP32CTX_6(a0) - sdc1 $f8, FP32CTX_8(a0) - sdc1 $f10, FP32CTX_10(a0) - sdc1 $f12, FP32CTX_12(a0) - sdc1 $f14, FP32CTX_14(a0) - sdc1 $f16, FP32CTX_16(a0) - sdc1 $f18, FP32CTX_18(a0) - sdc1 $f20, FP32CTX_20(a0) - sdc1 $f22, FP32CTX_22(a0) - sdc1 $f24, FP32CTX_24(a0) - sdc1 $f26, FP32CTX_26(a0) - sdc1 $f28, FP32CTX_28(a0) - sdc1 $f30, FP32CTX_30(a0) - bnez t0, 2f - li v0, LINKCTX_TYPE_FP32 - sw v0, LINKCTX_ID(a0) - jr ra - -2: # Save FP64 extra -.set push -.set fp=64 - sdc1 $f1, FP64CTX_1(a0) - sdc1 $f3, FP64CTX_3(a0) - sdc1 $f5, FP64CTX_5(a0) - sdc1 $f7, FP64CTX_7(a0) - sdc1 $f9, FP64CTX_9(a0) - sdc1 $f11, FP64CTX_11(a0) - sdc1 $f13, FP64CTX_13(a0) - sdc1 $f15, FP64CTX_15(a0) - sdc1 $f17, FP64CTX_17(a0) - sdc1 $f19, FP64CTX_19(a0) - sdc1 $f21, FP64CTX_21(a0) - sdc1 $f23, FP64CTX_23(a0) - sdc1 $f25, FP64CTX_25(a0) - sdc1 $f27, FP64CTX_27(a0) - sdc1 $f29, FP64CTX_29(a0) - sdc1 $f31, FP64CTX_31(a0) -.set pop - li v0, LINKCTX_TYPE_FP64 - sw v0, LINKCTX_ID(a0) - jr ra -END(_fpctx_save) - -# -# FUNCTION: _fpctx_load -# -# DESCRIPTION: load floating point registers from context chain starting at a0 -# -# RETURNS: int -# 0: Unrecognised context -# CTX_*: Type of context restored -# - .global _fpctx_load -LEAF(_fpctx_load) - lw v0, LINKCTX_ID(a0) - # Detect type - li t0, LINKCTX_TYPE_FP64 - li t1, LINKCTX_TYPE_FP32 - li t2, M_StatusCU1 - beq v0, t0, 0f - beq v0, t1, 1f - # Don't recognise this context, fail - move v0, zero - jr ra - -0: # FP64 context - # Enable CU1 - di t3 - ehb - or t3, t3, t2 - mtc0 t3, CP0_STATUS - ehb - # Load FP64 extra -.set push -.set fp=64 - ldc1 $f1, FP64CTX_1(a0) - ldc1 $f3, FP64CTX_3(a0) - ldc1 $f5, FP64CTX_5(a0) - ldc1 $f7, FP64CTX_7(a0) - ldc1 $f9, FP64CTX_9(a0) - ldc1 $f11, FP64CTX_11(a0) - ldc1 $f13, FP64CTX_13(a0) - ldc1 $f15, FP64CTX_15(a0) - ldc1 $f17, FP64CTX_17(a0) - ldc1 $f19, FP64CTX_19(a0) - ldc1 $f21, FP64CTX_21(a0) - ldc1 $f23, FP64CTX_23(a0) - ldc1 $f25, FP64CTX_25(a0) - ldc1 $f27, FP64CTX_27(a0) - ldc1 $f29, FP64CTX_29(a0) - ldc1 $f31, FP64CTX_31(a0) -.set pop -1: # FP32 context - # Enable CU1 - di t3 - ehb - or t3, t3, t2 - mtc0 t3, CP0_STATUS - ehb - # Load FP32 base - lw t1, FP32CTX_CSR(a0) - ctc1 t1, $31 - ldc1 $f0, FP32CTX_0(a0) - ldc1 $f2, FP32CTX_2(a0) - ldc1 $f4, FP32CTX_4(a0) - ldc1 $f6, FP32CTX_6(a0) - ldc1 $f8, FP32CTX_8(a0) - ldc1 $f10, FP32CTX_10(a0) - ldc1 $f12, FP32CTX_12(a0) - ldc1 $f14, FP32CTX_14(a0) - ldc1 $f16, FP32CTX_16(a0) - ldc1 $f18, FP32CTX_18(a0) - ldc1 $f20, FP32CTX_20(a0) - ldc1 $f22, FP32CTX_22(a0) - ldc1 $f24, FP32CTX_24(a0) - ldc1 $f26, FP32CTX_26(a0) - ldc1 $f28, FP32CTX_28(a0) - ldc1 $f30, FP32CTX_30(a0) - # Return CTX_FP32/64 - jr ra -END(_fpctx_load) - -#endif diff --git a/bsp/x1000/cpu/x1000/stack.c b/bsp/x1000/cpu/x1000/stack.c deleted file mode 100644 index 0043ea2a2185e13c6c9f033106592ff6b3e59b39..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/x1000/stack.c +++ /dev/null @@ -1,82 +0,0 @@ -/* - * File : stack.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 201698 Urey the first version - */ - -#include - -#include "../common/mips.h" - -register U32 $GP __asm__ ("$28"); - -rt_uint8_t *rt_hw_stack_init(void *tentry, void *parameter, rt_uint8_t *stack_addr, void *texit) -{ - static rt_uint32_t wSR=0; - static rt_uint32_t wGP; - - mips_reg_ctx *regCtx; - mips_arg_ctx *argCtx; - rt_uint32_t i; - - if (wSR == 0) - { - wSR = read_c0_status(); - wSR &= 0xfffffffe; - wSR |= 0x0403; - - wGP = $GP; - } - - if ((rt_uint32_t) stack_addr & 0x7) - { - stack_addr = (rt_uint8_t *)((rt_uint32_t)stack_addr - 4); - } - - argCtx = (mips_arg_ctx *)((rt_uint32_t)stack_addr - sizeof(mips_arg_ctx)); - regCtx = (mips_reg_ctx *)((rt_uint32_t)stack_addr - sizeof(mips_arg_ctx) - sizeof(mips_reg_ctx)); - - for (i = 0; i < 4; ++i) - { - argCtx->args[i] = i; - } - - //ͨüĴ - for (i = 0; i < 32; ++i) - { - regCtx->regs[i] = i; - } - - regCtx->regs[REG_SP] = (rt_uint32_t)stack_addr; - regCtx->regs[REG_A0] = (rt_uint32_t)parameter; - regCtx->regs[REG_GP] = (rt_uint32_t)wGP; - regCtx->regs[REG_FP] = (rt_uint32_t)0x0; - regCtx->regs[REG_RA] = (rt_uint32_t)texit; - - regCtx->CP0DataLO = 0x00; - regCtx->CP0DataHI = 0x00; - regCtx->CP0Cause = read_c0_cause(); - regCtx->CP0Status = wSR; - regCtx->CP0EPC = (rt_uint32_t)tentry; - regCtx->CP0BadVAddr= 0x00; - - return (rt_uint8_t *)(regCtx); -} diff --git a/bsp/x1000/cpu/x1000/startup_gcc.S b/bsp/x1000/cpu/x1000/startup_gcc.S deleted file mode 100644 index c5112614fc1ad50dd05961866d6041eb239dcdba..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/x1000/startup_gcc.S +++ /dev/null @@ -1,314 +0,0 @@ -/* - * Copyright (c) 2006-2019, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2016-09-07 Urey first version - */ - -#ifndef __ASSEMBLY__ -#define __ASSEMBLY__ -#endif - -#include "../common/mips.h" - -#define IRQ_STACK_SIZE 0x2000 -#define EXC_STACK_SIZE 0x2000 - - - .section ".bss" - ALIGN(4) -irq_stack_low: - .space IRQ_STACK_SIZE -irq_stack_top: - .space 8 - - ALIGN(4) -exc_stack_low: - .space EXC_STACK_SIZE -exc_stack_top: - .space 8 - -#define SYSTEM_STACK 0x80003fe8 - -;/********************************************************************************************************* -; -;*********************************************************************************************************/ - .global rtthread_startup - .global mips_vfp32_init - - .global _start - .section ".start", "ax" - .set noreorder -_start: - .set noreorder - la ra, _start - - li t1, 0x00800000 - mtc0 t1, CP0_CAUSE - - /* init cp0 registers. */ - li t0, 0x1000FC00 /* BEV = 0 and mask all interrupt */ - mtc0 t0, CP0_STATUS - -#ifdef __mips_hard_float - jal mips_vfp32_init - nop -#endif - - /* setup stack pointer */ - li sp, SYSTEM_STACK - la gp, _gp - -_cache_init: - /* init caches, assumes a 4way * 128set * 32byte I/D cache */ - mtc0 zero, CP0_TAGLO /* TAGLO reg */ - mtc0 zero, CP0_TAGHI /* TAGHI reg */ - li t0, 3 /* enable cache for kseg0 accesses */ - mtc0 t0, CP0_CONFIG /* CONFIG reg */ - la t0, 0x80000000 /* an idx op should use an unmappable address */ - ori t1, t0, 0x4000 /* 16kB cache */ - -_cache_loop: - cache 0x8, 0(t0) /* index store icache tag */ - cache 0x9, 0(t0) /* index store dcache tag */ - bne t0, t1, _cache_loop - addiu t0, t0, 0x20 /* 32 bytes per cache line */ - nop - - /* invalidate BTB */ - mfc0 t0, CP0_CONFIG - nop - ori t0, 2 - mtc0 t0, CP0_CONFIG - nop - - - /* jump to RT-Thread RTOS */ - jal rtthread_startup - nop - - /* restart, never die */ - j _start - nop - .set reorder - - -;/********************************************************************************************************* -; 쳣 -;*********************************************************************************************************/ - /* 0x0 - TLB refill handler */ - .section .vectors.1, "ax", %progbits - j mips_tlb_refill_entry - nop - - /* 0x100 - Cache error handler */ - .section .vectors.2, "ax", %progbits - j mips_cache_error_entry - nop - - /* 0x180 - Exception/Interrupt handler */ - .section .vectors.3, "ax", %progbits - j mips_exception_entry - nop - - /* 0x200 - Special Exception Interrupt handler (when IV is set in CP0_CAUSE) */ - .section .vectors.4, "ax", %progbits - j mips_interrupt_entry - nop - .section .vectors, "ax", %progbits - - .global mips_exception_handler -// .global mips_syscall -LEAF(mips_exception_entry) - .set push - .set noat - .set noreorder - .set volatile - - mfc0 k0, C0_CAUSE - andi k0, k0, 0x7c - beq zero, k0, except_do_intr - nop - - andi k0,(0x08 << 2) - beq zero,k0,except_do - nop -except_do_intr: - la k0,mips_interrupt_entry - jr k0 - nop -except_do_syscall: -// la k0,mips_syscall -// jr k0 - nop -except_do: - //save sp - move k0,sp - //la sp, exc_stack_top - subu sp, sp, CONTEXT_SIZE - //save context - sw $0, (4*0)(sp); - sw $1, (4*1)(sp); - sw $2, (4*2)(sp); - sw $3, (4*3)(sp); - sw $4, (4*4)(sp); - sw $5, (4*5)(sp); - sw $6, (4*6)(sp); - sw $7, (4*7)(sp); - sw $8, (4*8)(sp); - sw $9, (4*9)(sp); - sw $10, (4*10)(sp); - sw $11, (4*11)(sp); - sw $12, (4*12)(sp); - sw $13, (4*13)(sp); - sw $14, (4*14)(sp); - sw $15, (4*15)(sp); - sw $16, (4*16)(sp); - sw $17, (4*17)(sp); - sw $18, (4*18)(sp); - sw $19, (4*19)(sp); - sw $20, (4*20)(sp); - sw $21, (4*21)(sp); - sw $22, (4*22)(sp); - sw $23, (4*23)(sp); - sw $24, (4*24)(sp); - sw $25, (4*25)(sp); - sw $26, (4*26)(sp); - sw $27, (4*27)(sp); - sw $28, (4*28)(sp); - sw k0, (4*29)(sp); //old sp - sw $30, (4*30)(sp); - sw $31, (4*31)(sp); - - /* STATUS CAUSE EPC.... */ - mfc0 $2, CP0_STATUS - sw $2, STK_OFFSET_SR(sp) - - mfc0 $2, CP0_CAUSE - sw $2, STK_OFFSET_CAUSE(sp) - - mfc0 $2, CP0_BADVADDR - sw $2, STK_OFFSET_BADVADDR(sp) - - MFC0 $2, CP0_EPC - sw $2, STK_OFFSET_EPC(sp) - - mfhi $2 - sw $2, STK_OFFSET_HI(sp) - - mflo $2 - sw $2, STK_OFFSET_LO(sp) - - move a0, sp - la k0, mips_exception_handler - j k0 - nop - - // - - .set pop -END(mips_exception_entry) - - .global mips_tlb_refill_handler -LEAF(mips_tlb_refill_entry) - .set push - .set noat - .set noreorder - .set volatile - - la k0,mips_tlb_refill_handler - jr k0 - - nop - eret - nop - - .set pop -END(mips_tlb_refill_entry) - - .global mips_cache_error_handler -LEAF(mips_cache_error_entry) - .set push - .set noat - .set noreorder - .set volatile - - la k0,mips_cache_error_handler - jr k0 - nop - eret - nop - - .set pop -END(mips_cache_error_entry) - - - -.global rt_interrupt_dispatch -.global rt_interrupt_enter -.global rt_interrupt_leave -LEAF(mips_interrupt_entry) - .set push - .set noat - .set noreorder - .set volatile - - //mfc0 k0,CP0_EPC - SAVE_CONTEXT - - mfc0 t0, CP0_CAUSE - mfc0 t1, CP0_STATUS - and t0, t1 - - andi t0, 0xff00 - beqz t0, spurious_interrupt - nop - - /* let k0 keep the current context sp */ - move k0, sp - - /* switch to kernel stack */ - la sp, irq_stack_top - jal rt_interrupt_enter - nop - jal rt_interrupt_dispatch - nop - jal rt_interrupt_leave - nop - - /* switch sp back to thread's context */ - move sp, k0 - - /* - * if rt_thread_switch_interrupt_flag set, jump to - * rt_hw_context_switch_interrupt_do and don't return - */ - la k0, rt_thread_switch_interrupt_flag - lw k1, 0(k0) - beqz k1, spurious_interrupt - nop - sw zero, 0(k0) /* clear flag */ - nop - - /* - * switch to the new thread - */ - la k0, rt_interrupt_from_thread - lw k1, 0(k0) - nop - sw sp, 0(k1) /* store sp in preempted tasks's TCB */ - - la k0, rt_interrupt_to_thread - lw k1, 0(k0) - nop - lw sp, 0(k1) /* get new task's stack pointer */ - j spurious_interrupt - nop -spurious_interrupt: - RESTORE_CONTEXT - - .set pop -END(mips_interrupt_entry) diff --git a/bsp/x1000/cpu/x1000/x1000.h b/bsp/x1000/cpu/x1000/x1000.h deleted file mode 100644 index aa182973951dc19e5df49ddc5288106776e12caa..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/x1000/x1000.h +++ /dev/null @@ -1,284 +0,0 @@ -/* - * File : x1000.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2015-11-19 Urey the first version - */ - -#ifndef __X1000_H__ -#define __X1000_H__ - -#include "../common/mips.h" - -#ifndef __ASSEMBLY__ - -#define cache_unroll(base,op) \ - __asm__ __volatile__(" \ - .set noreorder; \ - .set mips3; \ - cache %1, (%0); \ - .set mips0; \ - .set reorder" \ - : \ - : "r" (base), \ - "i" (op)); - -/* cpu pipeline flush */ -static inline void jz_sync(void) -{ - __asm__ volatile ("sync"); -} - -static inline void writeb(u8 value, u32 address) -{ - *((volatile u8 *) address) = value; -} -static inline void writew( u16 value, u32 address) -{ - *((volatile u16 *) address) = value; -} -static inline void writel(u32 value, u32 address) -{ - *((volatile u32 *) address) = value; -} - -static inline u8 readb(u32 address) -{ - return *((volatile u8 *)address); -} - -static inline u16 readw(u32 address) -{ - return *((volatile u16 *)address); -} - -static inline u32 readl(u32 address) -{ - return *((volatile u32 *)address); -} - -static inline void jz_writeb(u32 address, u8 value) -{ - *((volatile u8 *)address) = value; -} - -static inline void jz_writew(u32 address, u16 value) -{ - *((volatile u16 *)address) = value; -} - -static inline void jz_writel(u32 address, u32 value) -{ - *((volatile u32 *)address) = value; -} - -static inline u8 jz_readb(u32 address) -{ - return *((volatile u8 *)address); -} - -static inline u16 jz_readw(u32 address) -{ - return *((volatile u16 *)address); -} - -static inline u32 jz_readl(u32 address) -{ - return *((volatile u32 *)address); -} - -#define BIT(n) (0x01u << (n)) -#define BIT0 (0x01u << 0) -#define BIT1 (0x01u << 1) -#define BIT2 (0x01u << 2) -#define BIT3 (0x01u << 3) -#define BIT4 (0x01u << 4) -#define BIT5 (0x01u << 5) -#define BIT6 (0x01u << 6) -#define BIT7 (0x01u << 7) -#define BIT8 (0x01u << 8) -#define BIT9 (0x01u << 9) -#define BIT10 (0x01u << 10) -#define BIT11 (0x01u << 11) -#define BIT12 (0x01u << 12) -#define BIT13 (0x01u << 13) -#define BIT14 (0x01u << 14) -#define BIT15 (0x01u << 15) -#define BIT16 (0x01u << 16) -#define BIT17 (0x01u << 17) -#define BIT18 (0x01u << 18) -#define BIT19 (0x01u << 19) -#define BIT20 (0x01u << 20) -#define BIT21 (0x01u << 21) -#define BIT22 (0x01u << 22) -#define BIT23 (0x01u << 23) -#define BIT24 (0x01u << 24) -#define BIT25 (0x01u << 25) -#define BIT26 (0x01u << 26) -#define BIT27 (0x01u << 27) -#define BIT28 (0x01u << 28) -#define BIT29 (0x01u << 29) -#define BIT30 (0x01u << 30) -#define BIT31 (0x01u << 31) - -/* Generate the bit field mask from msb to lsb */ -#define BITS_H2L(msb, lsb) ((0xFFFFFFFF >> (32-((msb)-(lsb)+1))) << (lsb)) - - -/* Get the bit field value from the data which is read from the register */ -#define get_bf_value(data, lsb, mask) (((data) & (mask)) >> (lsb)) - -#endif /* !ASSEMBLY */ - - -//---------------------------------------------------------------------- -// Register Definitions -// -/* AHB0 BUS Devices Base */ -#define HARB0_BASE 0xB3000000 -#define EMC_BASE 0xB3010000 -#define DDRC_BASE 0xB3020000 -#define MDMAC_BASE 0xB3030000 -#define LCD_BASE 0xB3050000 -#define TVE_BASE 0xB3050000 -#define SLCD_BASE 0xB3050000 -#define CIM_BASE 0xB3060000 -#define IPU_BASE 0xB3080000 -/* AHB1 BUS Devices Base */ -#define HARB1_BASE 0xB3200000 -#define DMAGP0_BASE 0xB3210000 -#define DMAGP1_BASE 0xB3220000 -#define DMAGP2_BASE 0xB3230000 -#define MC_BASE 0xB3250000 -#define ME_BASE 0xB3260000 -#define DEBLK_BASE 0xB3270000 -#define IDCT_BASE 0xB3280000 -#define CABAC_BASE 0xB3290000 -#define TCSM0_BASE 0xB32B0000 -#define TCSM1_BASE 0xB32C0000 -#define SRAM_BASE 0xB32D0000 -/* AHB2 BUS Devices Base */ -#define HARB2_BASE 0xB3400000 -#define NEMC_BASE 0xB3410000 -#define DMAC_BASE 0xB3420000 -#define UHC_BASE 0xB3430000 -//#define UDC_BASE 0xB3440000 -#define SFC_BASE 0xB3440000 -#define GPS_BASE 0xB3480000 -#define ETHC_BASE 0xB34B0000 -#define BCH_BASE 0xB34D0000 -#define MSC0_BASE 0xB3450000 -#define MSC1_BASE 0xB3460000 -#define MSC2_BASE 0xB3470000 -#define OTG_BASE 0xb3500000 - -/* APB BUS Devices Base */ -#define CPM_BASE 0xB0000000 -#define INTC_BASE 0xB0001000 -#define TCU_BASE 0xB0002000 -#define WDT_BASE 0xB0002000 -#define OST_BASE 0xB2000000 /* OS Timer */ -#define RTC_BASE 0xB0003000 -#define GPIO_BASE 0xB0010000 -#define AIC_BASE 0xB0020000 -#define DMIC_BASE 0xB0021000 -#define ICDC_BASE 0xB0020000 -#define UART0_BASE 0xB0030000 -#define UART1_BASE 0xB0031000 -#define UART2_BASE 0xB0032000 -#define SCC_BASE 0xB0040000 -#define SSI0_BASE 0xB0043000 -#define SSI1_BASE 0xB0044000 -#define SSI2_BASE 0xB0045000 -#define I2C0_BASE 0xB0050000 -#define I2C1_BASE 0xB0051000 -#define I2C2_BASE 0xB0052000 -#define PS2_BASE 0xB0060000 -#define SADC_BASE 0xB0070000 -#define OWI_BASE 0xB0072000 -#define TSSI_BASE 0xB0073000 - -/* NAND CHIP Base Address*/ -#define NEMC_CS1_IOBASE 0Xbb000000 -#define NEMC_CS2_IOBASE 0Xba000000 -#define NEMC_CS3_IOBASE 0Xb9000000 -#define NEMC_CS4_IOBASE 0Xb8000000 -#define NEMC_CS5_IOBASE 0Xb7000000 -#define NEMC_CS6_IOBASE 0Xb6000000 - -/********************************************************************************************************* -** WDT -*********************************************************************************************************/ -#define WDT_TDR (0x00) -#define WDT_TCER (0x04) -#define WDT_TCNT (0x08) -#define WDT_TCSR (0x0C) - -#define REG_WDT_TDR REG16(WDT_BASE + WDT_TDR) -#define REG_WDT_TCER REG8(WDT_BASE + WDT_TCER) -#define REG_WDT_TCNT REG16(WDT_BASE + WDT_TCNT) -#define REG_WDT_TCSR REG16(WDT_BASE + WDT_TCSR) - -#define WDT_TSCR_WDTSC (1 << 16) - -#define WDT_TCSR_PRESCALE_1 (0 << 3) -#define WDT_TCSR_PRESCALE_4 (1 << 3) -#define WDT_TCSR_PRESCALE_16 (2 << 3) -#define WDT_TCSR_PRESCALE_64 (3 << 3) -#define WDT_TCSR_PRESCALE_256 (4 << 3) -#define WDT_TCSR_PRESCALE_1024 (5 << 3) - -#define WDT_TCSR_EXT_EN (1 << 2) -#define WDT_TCSR_RTC_EN (1 << 1) -#define WDT_TCSR_PCK_EN (1 << 0) - -#define WDT_TCER_TCEN (1 << 0) - -/* RTC Reg */ -#define RTC_RTCCR (0x00) /* rw, 32, 0x00000081 */ -#define RTC_RTCSR (0x04) /* rw, 32, 0x???????? */ -#define RTC_RTCSAR (0x08) /* rw, 32, 0x???????? */ -#define RTC_RTCGR (0x0c) /* rw, 32, 0x0??????? */ -#define RTC_HCR (0x20) /* rw, 32, 0x00000000 */ -#define RTC_HWFCR (0x24) /* rw, 32, 0x0000???0 */ -#define RTC_HRCR (0x28) /* rw, 32, 0x00000??0 */ -#define RTC_HWCR (0x2c) /* rw, 32, 0x00000008 */ -#define RTC_HWRSR (0x30) /* rw, 32, 0x00000000 */ -#define RTC_HSPR (0x34) /* rw, 32, 0x???????? */ -#define RTC_WENR (0x3c) /* rw, 32, 0x00000000 */ -#define RTC_CKPCR (0x40) /* rw, 32, 0x00000010 */ -#define RTC_OWIPCR (0x44) /* rw, 32, 0x00000010 */ -#define RTC_PWRONCR (0x48) /* rw, 32, 0x???????? */ - -#define RTCCR_WRDY BIT(7) -#define WENR_WEN BIT(31) - -#define RECOVERY_SIGNATURE (0x001a1a) -#define REBOOT_SIGNATURE (0x003535) -#define UNMSAK_SIGNATURE (0x7c0000)//do not use these bits - - -#include "x1000_cpm.h" -#include "x1000_intc.h" -#include "x1000_otg_dwc.h" -#include "x1000_aic.h" -#include "x1000_slcdc.h" - -#endif /* _JZ_M150_H_ */ diff --git a/bsp/x1000/cpu/x1000/x1000_aic.h b/bsp/x1000/cpu/x1000/x1000_aic.h deleted file mode 100644 index ed2c8e6f73d197f2d64bdb4020f9c6d1c9853c8e..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/x1000/x1000_aic.h +++ /dev/null @@ -1,794 +0,0 @@ -/** - ****************************************************************************** - * @file x1000_aic.h - * @author Urey - * @version V1.0.0 - * @date 2017220 - * @brief TODO - ****************************************************************************** -**/ - - -#ifndef _X1000_AIC_H_ -#define _X1000_AIC_H_ - -#ifdef __cplusplus -extern "C" { -#endif - -#define AIC_FR (AIC_BASE + 0x00) -#define AIC_CR (AIC_BASE + 0x04) -#define AIC_ACCR1 (AIC_BASE + 0x08) -#define AIC_ACCR2 (AIC_BASE + 0x0c) -#define AIC_I2SCR (AIC_BASE + 0x10) -#define AIC_SR (AIC_BASE + 0x14) -#define AIC_ACSR (AIC_BASE + 0x18) -#define AIC_I2SSR (AIC_BASE + 0x1c) -#define AIC_ACCAR (AIC_BASE + 0x20) -#define AIC_ACCDR (AIC_BASE + 0x24) -#define AIC_ACSAR (AIC_BASE + 0x28) -#define AIC_ACSDR (AIC_BASE + 0x2c) -#define AIC_I2SDIV (AIC_BASE + 0x30) -#define AIC_DR (AIC_BASE + 0x34) - -#define SPDIF_ENA (AIC_BASE + 0x80) -#define SPDIF_CTRL (AIC_BASE + 0x84) -#define SPDIF_STATE (AIC_BASE + 0x88) -#define SPDIF_CFG1 (AIC_BASE + 0x8c) -#define SPDIF_CFG2 (AIC_BASE + 0x90) -#define SPDIF_FIFO (AIC_BASE + 0x94) - -#define ICDC_CKCFG (AIC_BASE + 0xa0) -#define ICDC_RGADW (AIC_BASE + 0xa4) -#define ICDC_RGDATA (AIC_BASE + 0xa8) - - -/* AIC_FR definition */ -#define AIC_FR_RFTH_LSB 24 -#define AIC_FR_RFTH(x) ( ( (x)/2 - 1 ) << AIC_FR_RFTH_LSB) // 2, 4, ..., 32 -#define AIC_FR_RFTH_MASK BITS_H2L(27, AIC_FR_RFTH_LSB) - -#define AIC_FR_TFTH_LSB 16 -#define AIC_FR_TFTH(x) ( ( (x)/2 ) << AIC_FR_TFTH_LSB) // 2, 4, ..., 32 -#define AIC_FR_TFTH_MASK BITS_H2L(20, AIC_FR_TFTH_LSB) - -/* new@4770 */ -#define AIC_FR_IBCKD BIT10 - -/* new@4770 */ -#define AIC_FR_ISYNCD BIT9 - -/* new@4770 */ -#define IC_FR_DMODE BIT8 - -#define AIC_FR_LSMP BIT6 -#define AIC_FR_ICDC BIT5 -#define AIC_FR_AUSEL BIT4 -#define AIC_FR_RST BIT3 -#define AIC_FR_BCKD BIT2 -#define AIC_FR_SYNCD BIT1 -#define AIC_FR_ENB BIT0 - - -/* AIC_CR definition */ -#define AIC_CR_PACK16 BIT28 - -#define AIC_CR_CHANNEL_LSB 24 -#define AIC_CR_CHANNEL_MASK BITS_H2L(26, 24) -#define AIC_CR_CHANNEL_MONO (0x0 << AIC_CR_CHANNEL_LSB) -#define AIC_CR_CHANNEL_STEREO (0x1 << AIC_CR_CHANNEL_LSB) -#define AIC_CR_CHANNEL_4CHNL (0x3 << AIC_CR_CHANNEL_LSB) -#define AIC_CR_CHANNEL_6CHNL (0x5 << AIC_CR_CHANNEL_LSB) -#define AIC_CR_CHANNEL_8CHNL (0x7 << AIC_CR_CHANNEL_LSB) - -#define AIC_CR_OSS_LSB 19 -#define AIC_CR_OSS_MASK BITS_H2L(21, AIC_CR_OSS_LSB) -#define AIC_CR_OSS(n) (((n) > 18 ? (n)/6 : (n)/9) << AIC_CR_OSS_LSB) /* n = 8, 16, 18, 20, 24 */ - -#define AIC_CR_ISS_LSB 16 -#define AIC_CR_ISS_MASK BITS_H2L(18, AIC_CR_ISS_LSB) -#define AIC_CR_ISS(n) (((n) > 18 ? (n)/6 : (n)/9) << AIC_CR_ISS_LSB) /* n = 8, 16, 18, 20, 24 */ - -#define AIC_CR_RDMS BIT15 -#define AIC_CR_TDMS BIT14 -#define AIC_CR_M2S BIT11 -#define AIC_CR_ENDSW BIT10 -#define AIC_CR_AVSTSU BIT9 -#define AIC_CR_TFLUSH BIT8 -#define AIC_CR_RFLUSH BIT7 -#define AIC_CR_EROR BIT6 -#define AIC_CR_ETUR BIT5 -#define AIC_CR_ERFS BIT4 -#define AIC_CR_ETFS BIT3 -#define AIC_CR_ENLBF BIT2 -#define AIC_CR_ERPL BIT1 -#define AIC_CR_EREC BIT0 - -/* AIC controller AC-link control register 1(ACCR1) */ -#define AIC_ACCR1_RS_LSB 16 -#define AIC_ACCR1_RS_MASK BITS_H2L(25, AIC_ACCR1_RS_LSB) -#define AIC_ACCR1_RS_SLOT(n) ((1 << ((n) - 3)) << AIC_ACCR1_RS_LSB) /* n = 3 .. 12 */ - -#define AIC_ACCR1_XS_LSB 0 -#define AIC_ACCR1_XS_MASK BITS_H2L(9, AIC_ACCR1_XS_LSB) -#define AIC_ACCR1_XS_SLOT(n) ((1 << ((n) - 3)) << AIC_ACCR1_XS_LSB) /* n = 3 .. 12 */ - -/* AIC controller AC-link control register 2 (ACCR2) */ -#define AIC_ACCR2_ERSTO BIT18 -#define AIC_ACCR2_ESADR BIT17 -#define AIC_ACCR2_ECADT BIT16 -#define AIC_ACCR2_SO BIT3 -#define AIC_ACCR2_SR BIT2 -#define AIC_ACCR2_SS BIT1 -#define AIC_ACCR2_SA BIT0 - -/* AIC controller i2s/msb-justified control register (I2SCR) */ -#define AIC_I2SCR_RFIRST BIT17 -#define AIC_I2SCR_SWLH BIT16 -#define AIC_I2SCR_ISTPBK BIT13 -#define AIC_I2SCR_STPBK BIT12 -#define AIC_I2SCR_ESCLK BIT4 -#define AIC_I2SCR_AMSL BIT0 - -/* AIC controller FIFO status register (AICSR) */ -#define AIC_SR_RFL_LSB 24 -#define AIC_SR_RFL_MASK BITS_H2L(29, AIC_SR_RFL_LSB) - -#define AIC_SR_TFL_LSB 8 -#define AIC_SR_TFL_MASK BITS_H2L(13, AIC_SR_TFL_LSB) - -#define AIC_SR_ROR BIT6 -#define AIC_SR_TUR BIT5 -#define AIC_SR_RFS BIT4 -#define AIC_SR_TFS BIT3 - -/* AIC controller AC-link status register (ACSR) */ -#define AIC_ACSR_SLTERR BIT21 -#define AIC_ACSR_CRDY BIT20 -#define AIC_ACSR_CLPM BIT19 -#define AIC_ACSR_RSTO BIT18 -#define AIC_ACSR_SADR BIT17 -#define AIC_ACSR_CADT BIT16 - -/* AIC controller I2S/MSB-justified status register (I2SSR) */ -#define AIC_I2SSR_CHBSY BIT5 -#define AIC_I2SSR_TBSY BIT4 -#define AIC_I2SSR_RBSY BIT3 -#define AIC_I2SSR_BSY BIT2 - -/* AIC controller AC97 codec command address register (ACCAR) */ -#define AIC_ACCAR_CAR_LSB 0 -#define AIC_ACCAR_CAR_MASK BITS_H2L(19, AIC_ACCAR_CAR_LSB) - - -/* AIC controller AC97 codec command data register (ACCDR) */ -#define AIC_ACCDR_CDR_LSB 0 -#define AIC_ACCDR_CDR_MASK BITS_H2L(19, AIC_ACCDR_CDR_LSB) - -/* AC97 read and write macro based on ACCAR and ACCDR */ -#define AC97_READ_CMD BIT19 -#define AC97_WRITE_CMD (BIT19 & ~BIT19) - -#define AC97_INDEX_LSB 12 -#define AC97_INDEX_MASK BITS_H2L(18, AC97_INDEX_LSB) - -#define AC97_DATA_LSB 4 -#define AC97_DATA_MASK BITS_H2L(19, AC97_DATA_LSB) - -/* AIC controller AC97 codec status address register (ACSAR) */ -#define AIC_ACSAR_SAR_LSB 0 -#define AIC_ACSAR_SAR_MASK BITS_H2L(19, AIC_ACSAR_SAR_LSB) - -/* AIC controller AC97 codec status data register (ACSDR) */ -#define AIC_ACSDR_SDR_LSB 0 -#define AIC_ACSDR_SDR_MASK BITS_H2L(19, AIC_ACSDR_SDR_LSB) - -/* AIC controller I2S/MSB-justified clock divider register (I2SDIV) */ -#define AIC_I2SDIV_IDIV_LSB 16 -#define AIC_I2SDIV_IDIV_MASK BITS_H2L(24, AIC_I2SDIV_IDIV_LSB) -#define AIC_I2SDIV_DIV_LSB 0 -#define AIC_I2SDIV_DIV_MASK BITS_H2L(8, AIC_I2SDIV_DIV_LSB) - -/* SPDIF enable register (SPDIF_ENA) */ -#define SPDIF_ENA_SPEN BIT0 - -/* SPDIF control register (SPDIF_CTRL) */ -#define SPDIF_CTRL_DMAEN BIT15 -#define SPDIF_CTRL_DTYPE BIT14 -#define SPDIF_CTRL_SIGN BIT13 -#define SPDIF_CTRL_INVALID BIT12 -#define SPDIF_CTRL_RST BIT11 -#define SPDIF_CTRL_SPDIFI2S BIT10 -#define SPDIF_CTRL_MTRIG BIT1 -#define SPDIF_CTRL_MFFUR BIT0 - -/* SPDIF state register (SPDIF_STAT) */ -#define SPDIF_STAT_BUSY BIT7 -#define SPDIF_STAT_FTRIG BIT1 -#define SPDIF_STAT_FUR BIT0 - -#define SPDIF_STAT_FLVL_LSB 8 -#define SPDIF_STAT_FLVL_MASK BITS_H2L(14, SPDIF_STAT_FLVL_LSB) - -/* SPDIF configure 1 register (SPDIF_CFG1) */ -#define SPDIF_CFG1_INITLVL BIT17 -#define SPDIF_CFG1_ZROVLD BIT16 - -#define SPDIF_CFG1_TRIG_LSB 12 -#define SPDIF_CFG1_TRIG_MASK BITS_H2L(13, SPDIF_CFG1_TRIG_LSB) -#define SPDIF_CFG1_TRIG(n) (((n) > 16 ? 3 : (n)/8) << SPDIF_CFG1_TRIG_LSB) /* n = 4, 8, 16, 32 */ - -#define SPDIF_CFG1_SRCNUM_LSB 8 -#define SPDIF_CFG1_SRCNUM_MASK BITS_H2L(11, SPDIF_CFG1_SRCNUM_LSB) - -#define SPDIF_CFG1_CH1NUM_LSB 4 -#define SPDIF_CFG1_CH1NUM_MASK BITS_H2L(7, SPDIF_CFG1_CH1NUM_LSB) - -#define SPDIF_CFG1_CH2NUM_LSB 0 -#define SPDIF_CFG1_CH2NUM_MASK BITS_H2L(3, SPDIF_CFG1_CH2NUM_LSB) - -/* SPDIF configure 2 register (SPDIF_CFG2) */ -#define SPDIF_CFG2_MAXWL BIT18 -#define SPDIF_CFG2_PRE BIT3 -#define SPDIF_CFG2_COPYN BIT2 -#define SPDIF_CFG2_AUDION BIT1 -#define SPDIF_CFG2_CONPRO BIT0 - -#define SPDIF_CFG2_FS_LSB 26 -#define SPDIF_CFG2_FS_MASK BITS_H2L(29, SPDIF_CFG2_FS_LSB) - -#define SPDIF_CFG2_ORGFRQ_LSB 22 -#define SPDIF_CFG2_ORGFRQ_MASK BITS_H2L(25, SPDIF_CFG2_ORGFRQ_LSB) - -#define SPDIF_CFG2_SAMWL_LSB 19 -#define SPDIF_CFG2_SAMWL_MASK BITS_H2L(21, SPDIF_CFG2_SAMWL_LSB) - -#define SPDIF_CFG2_CLKACU_LSB 16 -#define SPDIF_CFG2_CLKACU_MASK BITS_H2L(17, SPDIF_CFG2_CLKACU_LSB) - -#define SPDIF_CFG2_CATCODE_LSB 8 -#define SPDIF_CFG2_CATCODE_MASK BITS_H2L(15, SPDIF_CFG2_CATCODE_LSB) - -#define SPDIF_CFG2_CHMD_LSB 6 -#define SPDIF_CFG2_CHMD_MASK BITS_H2L(7, SPDIF_CFG2_CHMD_LSB) - -/* ICDC internal register access control register(RGADW) */ -#define ICDC_RGADW_RGWR BIT16 - -#define ICDC_RGADW_RGADDR_LSB 8 -#define ICDC_RGADW_RGADDR_MASK BITS_H2L(14, ICDC_RGADW_RGADDR_LSB) - -#define ICDC_RGADW_RGDIN_LSB 0 -#define ICDC_RGADW_RGDIN_MASK BITS_H2L(7, ICDC_RGADW_RGDIN_LSB) - - -/* ICDC internal register data output register (RGDATA)*/ -#define ICDC_RGDATA_IRQ BIT8 - -#define ICDC_RGDATA_RGDOUT_LSB 0 -#define ICDC_RGDATA_RGDOUT_MASK BITS_H2L(7, ICDC_RGDATA_RGDOUT_LSB) - - -#ifndef __MIPS_ASSEMBLER - - -#define REG_AIC_FR REG32(AIC_FR) -#define REG_AIC0_FR REG32(AIC0_FR) -#define REG_AIC_CR REG32(AIC_CR) -#define REG_AIC_ACCR1 REG32(AIC_ACCR1) -#define REG_AIC_ACCR2 REG32(AIC_ACCR2) -#define REG_AIC_I2SCR REG32(AIC_I2SCR) -#define REG_AIC_SR REG32(AIC_SR) -#define REG_AIC_ACSR REG32(AIC_ACSR) -#define REG_AIC_I2SSR REG32(AIC_I2SSR) -#define REG_AIC_ACCAR REG32(AIC_ACCAR) -#define REG_AIC_ACCDR REG32(AIC_ACCDR) -#define REG_AIC_ACSAR REG32(AIC_ACSAR) -#define REG_AIC_ACSDR REG32(AIC_ACSDR) -#define REG_AIC_I2SDIV REG32(AIC_I2SDIV) -#define REG_AIC_DR REG32(AIC_DR) - -#define REG_SPDIF_ENA REG32(SPDIF_ENA) -#define REG_SPDIF_CTRL REG32(SPDIF_CTRL) -#define REG_SPDIF_STATE REG32(SPDIF_STATE) -#define REG_SPDIF_CFG1 REG32(SPDIF_CFG1) -#define REG_SPDIF_CFG2 REG32(SPDIF_CFG2) -#define REG_SPDIF_FIFO REG32(SPDIF_FIFO) - -#define REG_ICDC_RGADW REG32(ICDC_RGADW) -#define REG_ICDC_RGDATA REG32(ICDC_RGDATA) - -#if 0 -#define __aic_enable() ( REG_AIC_FR |= AIC_FR_ENB ) -#define __aic_disable() ( REG_AIC_FR &= ~AIC_FR_ENB ) - -#define __aic_select_ac97() ( REG_AIC_FR &= ~AIC_FR_AUSEL ) -#define __aic_select_i2s() ( REG_AIC_FR |= AIC_FR_AUSEL ) - -#define __aic_play_zero() ( REG_AIC_FR &= ~AIC_FR_LSMP ) -#define __aic_play_lastsample() ( REG_AIC_FR |= AIC_FR_LSMP ) - -#define __i2s_as_master() ( REG_AIC_FR |= AIC_FR_BCKD | AIC_FR_SYNCD ) -#define __i2s_as_slave() ( REG_AIC_FR &= ~(AIC_FR_BCKD | AIC_FR_SYNCD) ) - -#define jz_aic_ibck_in (CLRREG32(AIC_FR, AIC_FR_IBCKD)) -#define jz_aic_ibck_out (SETREG32(AIC_FR, AIC_FR_IBCKD)) - -#define jz_aic_isync_in (CLRREG32(AIC_FR, AIC_FR_ISYNCD)) -#define jz_aic_isync_out (SETREG32(AIC_FR, AIC_FR_ISYNCD)) - -#define jz_aic_enable_dmode (SETREG32(AIC_FR, AIC_FR_DMODE)) -#define jz_aic_disable_dmode (CLRREG32(AIC_FR, AIC_FR_DMODE)) - -#define __aic_reset_status() ( REG_AIC_FR & AIC_FR_RST ) - -#define __aic_reset() \ -do { \ - REG_AIC_FR |= AIC_FR_RST; \ -} while(0) - - -#define __aic_set_transmit_trigger(n) \ -do { \ - REG_AIC_FR &= ~AIC_FR_TFTH_MASK; \ - REG_AIC_FR |= ((n) << AIC_FR_TFTH_LSB); \ -} while(0) - -#define __aic_set_receive_trigger(n) \ -do { \ - REG_AIC_FR &= ~AIC_FR_RFTH_MASK; \ - REG_AIC_FR |= ((n) << AIC_FR_RFTH_LSB); \ -} while(0) - -#define __aic_enable_oldstyle() -#define __aic_enable_newstyle() -#define __aic_enable_pack16() ( REG_AIC_CR |= AIC_CR_PACK16 ) -#define __aic_enable_unpack16() ( REG_AIC_CR &= ~AIC_CR_PACK16) - -#define jz_aic_set_channel(n) \ - do { \ - switch((n)) { \ - case 1: \ - case 2: \ - case 4: \ - case 6: \ - case 8: \ - CLRREG32(AIC_CR, AIC_CR_CHANNEL_MASK); \ - SETREG32(AIC_CR, ((((n) - 1) << 24) & AIC_CR_CHANNEL_MASK)); \ - break; \ - default: \ - printk("invalid aic channel, must be 1, 2, 4, 6, or 8\n"); \ - break; \ - } \ - } while(0) - -/* n = AIC_CR_CHANNEL_MONO,AIC_CR_CHANNEL_STEREO ... */ -#define __aic_out_channel_select(n) \ -do { \ - REG_AIC_CR &= ~AIC_CR_CHANNEL_MASK; \ - REG_AIC_CR |= ((n) << AIC_CR_CHANNEL_LSB ); \ -} while(0) - -#define __aic_enable_record() ( REG_AIC_CR |= AIC_CR_EREC ) -#define __aic_disable_record() ( REG_AIC_CR &= ~AIC_CR_EREC ) -#define __aic_enable_replay() ( REG_AIC_CR |= AIC_CR_ERPL ) -#define __aic_disable_replay() ( REG_AIC_CR &= ~AIC_CR_ERPL ) -#define __aic_enable_loopback() ( REG_AIC_CR |= AIC_CR_ENLBF ) -#define __aic_disable_loopback() ( REG_AIC_CR &= ~AIC_CR_ENLBF ) - -#define __aic_flush_tfifo() ( REG_AIC_CR |= AIC_CR_TFLUSH ) -#define __aic_unflush_tfifo() ( REG_AIC_CR &= ~AIC_CR_TFLUSH ) -#define __aic_flush_rfifo() ( REG_AIC_CR |= AIC_CR_RFLUSH ) -#define __aic_unflush_rfifo() ( REG_AIC_CR &= ~AIC_CR_RFLUSH ) - -#define __aic_enable_transmit_intr() \ - ( REG_AIC_CR |= (AIC_CR_ETFS | AIC_CR_ETUR) ) -#define __aic_disable_transmit_intr() \ - ( REG_AIC_CR &= ~(AIC_CR_ETFS | AIC_CR_ETUR) ) -#define __aic_enable_receive_intr() \ - ( REG_AIC_CR |= (AIC_CR_ERFS | AIC_CR_EROR) ) -#define __aic_disable_receive_intr() \ - ( REG_AIC_CR &= ~(AIC_CR_ERFS | AIC_CR_EROR) ) - -#define __aic_enable_transmit_dma() ( REG_AIC_CR |= AIC_CR_TDMS ) -#define __aic_disable_transmit_dma() ( REG_AIC_CR &= ~AIC_CR_TDMS ) -#define __aic_enable_receive_dma() ( REG_AIC_CR |= AIC_CR_RDMS ) -#define __aic_disable_receive_dma() ( REG_AIC_CR &= ~AIC_CR_RDMS ) - -#define __aic_enable_mono2stereo() ( REG_AIC_CR |= AIC_CR_M2S ) -#define __aic_disable_mono2stereo() ( REG_AIC_CR &= ~AIC_CR_M2S ) -#define __aic_enable_byteswap() ( REG_AIC_CR |= AIC_CR_ENDSW ) -#define __aic_disable_byteswap() ( REG_AIC_CR &= ~AIC_CR_ENDSW ) -#define __aic_enable_unsignadj() ( REG_AIC_CR |= AIC_CR_AVSTSU ) -#define __aic_disable_unsignadj() ( REG_AIC_CR &= ~AIC_CR_AVSTSU ) - -#define AC97_PCM_XS_L_FRONT AIC_ACCR1_XS_SLOT(3) -#define AC97_PCM_XS_R_FRONT AIC_ACCR1_XS_SLOT(4) -#define AC97_PCM_XS_CENTER AIC_ACCR1_XS_SLOT(6) -#define AC97_PCM_XS_L_SURR AIC_ACCR1_XS_SLOT(7) -#define AC97_PCM_XS_R_SURR AIC_ACCR1_XS_SLOT(8) -#define AC97_PCM_XS_LFE AIC_ACCR1_XS_SLOT(9) - -#define AC97_PCM_RS_L_FRONT AIC_ACCR1_RS_SLOT(3) -#define AC97_PCM_RS_R_FRONT AIC_ACCR1_RS_SLOT(4) -#define AC97_PCM_RS_CENTER AIC_ACCR1_RS_SLOT(6) -#define AC97_PCM_RS_L_SURR AIC_ACCR1_RS_SLOT(7) -#define AC97_PCM_RS_R_SURR AIC_ACCR1_RS_SLOT(8) -#define AC97_PCM_RS_LFE AIC_ACCR1_RS_SLOT(9) - -#define __ac97_set_xs_none() ( REG_AIC_ACCR1 &= ~AIC_ACCR1_XS_MASK ) -#define __ac97_set_xs_mono() \ -do { \ - REG_AIC_ACCR1 &= ~AIC_ACCR1_XS_MASK; \ - REG_AIC_ACCR1 |= AC97_PCM_XS_R_FRONT; \ -} while(0) -#define __ac97_set_xs_stereo() \ -do { \ - REG_AIC_ACCR1 &= ~AIC_ACCR1_XS_MASK; \ - REG_AIC_ACCR1 |= AC97_PCM_XS_L_FRONT | AC97_PCM_XS_R_FRONT; \ -} while(0) - -/* In fact, only stereo is support now. */ -#define __ac97_set_rs_none() ( REG_AIC_ACCR1 &= ~AIC_ACCR1_RS_MASK ) -#define __ac97_set_rs_mono() \ -do { \ - REG_AIC_ACCR1 &= ~AIC_ACCR1_RS_MASK; \ - REG_AIC_ACCR1 |= AC97_PCM_RS_R_FRONT; \ -} while(0) -#define __ac97_set_rs_stereo() \ -do { \ - REG_AIC_ACCR1 &= ~AIC_ACCR1_RS_MASK; \ - REG_AIC_ACCR1 |= AC97_PCM_RS_L_FRONT | AC97_PCM_RS_R_FRONT; \ -} while(0) - -#define __ac97_warm_reset_codec() \ - do { \ - REG_AIC_ACCR2 |= AIC_ACCR2_SA; \ - REG_AIC_ACCR2 |= AIC_ACCR2_SS; \ - udelay(2); \ - REG_AIC_ACCR2 &= ~AIC_ACCR2_SS; \ - REG_AIC_ACCR2 &= ~AIC_ACCR2_SA; \ - } while (0) - -#define __ac97_cold_reset_codec() \ - do { \ - REG_AIC_ACCR2 |= AIC_ACCR2_SR; \ - udelay(2); \ - REG_AIC_ACCR2 &= ~AIC_ACCR2_SR; \ - } while (0) - -/* n=8,16,18,20 */ -#define __ac97_set_iass(n) \ - ( REG_AIC_ACCR2 = (REG_AIC_ACCR2 & ~AIC_ACCR2_IASS_MASK) | AIC_ACCR2_IASS_##n##BIT ) -#define __ac97_set_oass(n) \ - ( REG_AIC_ACCR2 = (REG_AIC_ACCR2 & ~AIC_ACCR2_OASS_MASK) | AIC_ACCR2_OASS_##n##BIT ) - -/* This bit should only be set in 2 channels configuration */ -#define __i2s_send_rfirst() ( REG_AIC_I2SCR |= AIC_I2SCR_RFIRST ) /* RL */ -#define __i2s_send_lfirst() ( REG_AIC_I2SCR &= ~AIC_I2SCR_RFIRST ) /* LR */ - -/* This bit should only be set in 2 channels configuration and 16bit-packed mode */ -#define __i2s_switch_lr() ( REG_AIC_I2SCR |= AIC_I2SCR_SWLH ) -#define __i2s_unswitch_lr() ( REG_AIC_I2SCR &= ~AIC_I2SCR_SWLH ) - -#define __i2s_select_i2s() ( REG_AIC_I2SCR &= ~AIC_I2SCR_AMSL ) -#define __i2s_select_msbjustified() ( REG_AIC_I2SCR |= AIC_I2SCR_AMSL ) - -/* n=8,16,18,20,24 */ -/*#define __i2s_set_sample_size(n) \ - ( REG_AIC_I2SCR |= (REG_AIC_I2SCR & ~AIC_I2SCR_WL_MASK) | AIC_I2SCR_WL_##n##BIT )*/ - -#define __i2s_out_channel_select(n) __aic_out_channel_select(n) - -#define __i2s_set_oss_sample_size(n) \ - ( REG_AIC_CR = (REG_AIC_CR & ~AIC_CR_OSS_MASK) | AIC_CR_OSS(n)) -#define __i2s_set_iss_sample_size(n) \ - ( REG_AIC_CR = (REG_AIC_CR & ~AIC_CR_ISS_MASK) | AIC_CR_ISS(n)) - -#define __i2s_stop_bitclk() ( REG_AIC_I2SCR |= AIC_I2SCR_STPBK ) -#define __i2s_start_bitclk() ( REG_AIC_I2SCR &= ~AIC_I2SCR_STPBK ) - -#define __i2s_stop_ibitclk() ( REG_AIC_I2SCR |= AIC_I2SCR_ISTPBK ) -#define __i2s_start_ibitclk() ( REG_AIC_I2SCR &= ~AIC_I2SCR_ISTPBK ) - -#define __aic_transmit_request() ( REG_AIC_SR & AIC_SR_TFS ) -#define __aic_receive_request() ( REG_AIC_SR & AIC_SR_RFS ) -#define __aic_transmit_underrun() ( REG_AIC_SR & AIC_SR_TUR ) -#define __aic_receive_overrun() ( REG_AIC_SR & AIC_SR_ROR ) - -#define __aic_clear_errors() ( REG_AIC_SR &= ~(AIC_SR_TUR | AIC_SR_ROR) ) - -#define __aic_get_transmit_resident() \ - ( (REG_AIC_SR & AIC_SR_TFL_MASK) >> AIC_SR_TFL_LSB ) -#define __aic_get_receive_count() \ - ( (REG_AIC_SR & AIC_SR_RFL_MASK) >> AIC_SR_RFL_LSB ) - -#define __ac97_command_transmitted() ( REG_AIC_ACSR & AIC_ACSR_CADT ) -#define __ac97_status_received() ( REG_AIC_ACSR & AIC_ACSR_SADR ) -#define __ac97_status_receive_timeout() ( REG_AIC_ACSR & AIC_ACSR_RSTO ) -#define __ac97_codec_is_low_power_mode() ( REG_AIC_ACSR & AIC_ACSR_CLPM ) -#define __ac97_codec_is_ready() ( REG_AIC_ACSR & AIC_ACSR_CRDY ) -#define __ac97_slot_error_detected() ( REG_AIC_ACSR & AIC_ACSR_SLTERR ) -#define __ac97_clear_slot_error() ( REG_AIC_ACSR &= ~AIC_ACSR_SLTERR ) - -#define __i2s_is_busy() ( REG_AIC_I2SSR & AIC_I2SSR_BSY ) - -#define __ac97_out_rcmd_addr(reg) \ -do { \ - REG_AIC_ACCAR = AC97_READ_CMD | ((reg) << AC97_INDEX_LSB); \ -} while (0) - -#define __ac97_out_wcmd_addr(reg) \ -do { \ - REG_AIC_ACCAR = AC97_WRITE_CMD | ((reg) << AC97_INDEX_LSB); \ -} while (0) - -#define __ac97_out_data(value) \ -do { \ - REG_AIC_ACCDR = ((value) << AC97_DATA_LSB); \ -} while (0) - -#define __ac97_in_data() \ - ( (REG_AIC_ACSDR & CODEC_REG_DATA_MASK) >> AC97_DATA_LSB ) - -#define __ac97_in_status_addr() \ - ( (REG_AIC_ACSAR & AC97_INDEX_MASK) >> AC97_INDEX_LSB ) - -#define __i2s_set_sample_rate(i2sclk, sync) \ - ( REG_AIC_I2SDIV = ((i2sclk) / (4*64)) / (sync) ) - -#define __aic_write_tfifo(v) ( REG_AIC_DR = (v) ) -#define __aic_read_rfifo() ( REG_AIC_DR ) - -#define __aic_internal_codec() ( REG_AIC_FR |= AIC_FR_ICDC ) -#define __aic_external_codec() ( REG_AIC_FR &= ~AIC_FR_ICDC ) -#define __aic0_internal_codec() ( REG_AIC0_FR |= AIC_FR_ICDC ) -#define __aic0_external_codec() ( REG_AIC0_FR &= ~AIC_FR_ICDC ) - -// -// Define next ops for AC97 compatible -// - -#define AC97_ACSR AIC_ACSR - -#define __ac97_enable() __aic_enable(); __aic_select_ac97() -#define __ac97_disable() __aic_disable() -#define __ac97_reset() __aic_reset() - -#define __ac97_set_transmit_trigger(n) __aic_set_transmit_trigger(n) -#define __ac97_set_receive_trigger(n) __aic_set_receive_trigger(n) - -#define __ac97_enable_record() __aic_enable_record() -#define __ac97_disable_record() __aic_disable_record() -#define __ac97_enable_replay() __aic_enable_replay() -#define __ac97_disable_replay() __aic_disable_replay() -#define __ac97_enable_loopback() __aic_enable_loopback() -#define __ac97_disable_loopback() __aic_disable_loopback() - -#define __ac97_enable_transmit_dma() __aic_enable_transmit_dma() -#define __ac97_disable_transmit_dma() __aic_disable_transmit_dma() -#define __ac97_enable_receive_dma() __aic_enable_receive_dma() -#define __ac97_disable_receive_dma() __aic_disable_receive_dma() - -#define __ac97_transmit_request() __aic_transmit_request() -#define __ac97_receive_request() __aic_receive_request() -#define __ac97_transmit_underrun() __aic_transmit_underrun() -#define __ac97_receive_overrun() __aic_receive_overrun() - -#define __ac97_clear_errors() __aic_clear_errors() - -#define __ac97_get_transmit_resident() __aic_get_transmit_resident() -#define __ac97_get_receive_count() __aic_get_receive_count() - -#define __ac97_enable_transmit_intr() __aic_enable_transmit_intr() -#define __ac97_disable_transmit_intr() __aic_disable_transmit_intr() -#define __ac97_enable_receive_intr() __aic_enable_receive_intr() -#define __ac97_disable_receive_intr() __aic_disable_receive_intr() - -#define __ac97_write_tfifo(v) __aic_write_tfifo(v) -#define __ac97_read_rfifo() __aic_read_rfifo() - -// -// Define next ops for I2S compatible -// - -#define I2S_ACSR AIC_I2SSR - -#define __i2s_enable() __aic_enable(); __aic_select_i2s() -#define __i2s_disable() __aic_disable() -#define __i2s_reset() __aic_reset() - -#define __i2s_set_transmit_trigger(n) __aic_set_transmit_trigger(n) -#define __i2s_set_receive_trigger(n) __aic_set_receive_trigger(n) - -#define __i2s_enable_record() __aic_enable_record() -#define __i2s_disable_record() __aic_disable_record() -#define __i2s_enable_replay() __aic_enable_replay() -#define __i2s_disable_replay() __aic_disable_replay() -#define __i2s_enable_loopback() __aic_enable_loopback() -#define __i2s_disable_loopback() __aic_disable_loopback() - -#define __i2s_enable_transmit_dma() __aic_enable_transmit_dma() -#define __i2s_disable_transmit_dma() __aic_disable_transmit_dma() -#define __i2s_enable_receive_dma() __aic_enable_receive_dma() -#define __i2s_disable_receive_dma() __aic_disable_receive_dma() - -#define __i2s_transmit_request() __aic_transmit_request() -#define __i2s_receive_request() __aic_receive_request() -#define __i2s_transmit_underrun() __aic_transmit_underrun() -#define __i2s_receive_overrun() __aic_receive_overrun() - -#define __i2s_clear_errors() __aic_clear_errors() - -#define __i2s_get_transmit_resident() __aic_get_transmit_resident() -#define __i2s_get_receive_count() __aic_get_receive_count() - -#define __i2s_enable_transmit_intr() __aic_enable_transmit_intr() -#define __i2s_disable_transmit_intr() __aic_disable_transmit_intr() -#define __i2s_enable_receive_intr() __aic_enable_receive_intr() -#define __i2s_disable_receive_intr() __aic_disable_receive_intr() - -#define __i2s_write_tfifo(v) __aic_write_tfifo(v) -#define __i2s_read_rfifo() __aic_read_rfifo() - -#define __i2s_reset_codec() \ - do { \ - } while (0) - - -/************************************************************************* - * SPDIF INTERFACE in AIC Controller - *************************************************************************/ - -#define __spdif_enable() ( REG_SPDIF_ENA |= SPDIF_ENA_SPEN ) -#define __spdif_disable() ( REG_SPDIF_ENA &= ~SPDIF_ENA_SPEN ) - -#define __spdif_enable_transmit_dma() ( REG_SPDIF_CTRL |= SPDIF_CTRL_DMAEN ) -#define __spdif_disable_transmit_dma() ( REG_SPDIF_CTRL &= ~SPDIF_CTRL_DMAEN ) -#define __spdif_enable_dtype() ( REG_SPDIF_CTRL |= SPDIF_CTRL_DTYPE ) -#define __spdif_disable_dtype() ( REG_SPDIF_CTRL &= ~SPDIF_CTRL_DTYPE ) -#define __spdif_enable_sign() ( REG_SPDIF_CTRL |= SPDIF_CTRL_SIGN ) -#define __spdif_disable_sign() ( REG_SPDIF_CTRL &= ~SPDIF_CTRL_SIGN ) -#define __spdif_enable_invalid() ( REG_SPDIF_CTRL |= SPDIF_CTRL_INVALID ) -#define __spdif_disable_invalid() ( REG_SPDIF_CTRL &= ~SPDIF_CTRL_INVALID ) -#define __spdif_enable_reset() ( REG_SPDIF_CTRL |= SPDIF_CTRL_RST ) -#define __spdif_select_spdif() ( REG_SPDIF_CTRL |= SPDIF_CTRL_SPDIFI2S ) -#define __spdif_select_i2s() ( REG_SPDIF_CTRL &= ~SPDIF_CTRL_SPDIFI2S ) -#define __spdif_enable_MTRIGmask() ( REG_SPDIF_CTRL |= SPDIF_CTRL_MTRIG ) -#define __spdif_disable_MTRIGmask() ( REG_SPDIF_CTRL &= ~SPDIF_CTRL_MTRIG ) -#define __spdif_enable_MFFURmask() ( REG_SPDIF_CTRL |= SPDIF_CTRL_MFFUR ) -#define __spdif_disable_MFFURmask() ( REG_SPDIF_CTRL &= ~SPDIF_CTRL_MFFUR ) - -#define __spdif_enable_initlvl_high() ( REG_SPDIF_CFG1 |= SPDIF_CFG1_INITLVL ) -#define __spdif_enable_initlvl_low() ( REG_SPDIF_CFG1 &= ~SPDIF_CFG1_INITLVL ) -#define __spdif_enable_zrovld_invald() ( REG_SPDIF_CFG1 |= SPDIF_CFG1_ZROVLD ) -#define __spdif_enable_zrovld_vald() ( REG_SPDIF_CFG1 &= ~SPDIF_CFG1_ZROVLD ) - -/* 0, 1, 2, 3 */ -#define __spdif_set_transmit_trigger(n) \ -do { \ - REG_SPDIF_CFG1 &= ~SPDIF_CFG1_TRIG_MASK; \ - REG_SPDIF_CFG1 |= SPDIF_CFG1_TRIG(n); \ -} while(0) - -/* 1 ~ 15 */ -#define __spdif_set_srcnum(n) \ -do { \ - REG_SPDIF_CFG1 &= ~SPDIF_CFG1_SRCNUM_MASK; \ - REG_SPDIF_CFG1 |= ((n) << SPDIF_CFG1_SRCNUM_LSB); \ -} while(0) - -/* 1 ~ 15 */ -#define __spdif_set_ch1num(n) \ -do { \ - REG_SPDIF_CFG1 &= ~SPDIF_CFG1_CH1NUM_MASK; \ - REG_SPDIF_CFG1 |= ((n) << SPDIF_CFG1_CH1NUM_LSB); \ -} while(0) - -/* 1 ~ 15 */ -#define __spdif_set_ch2num(n) \ -do { \ - REG_SPDIF_CFG1 &= ~SPDIF_CFG1_CH2NUM_MASK; \ - REG_SPDIF_CFG1 |= ((n) << SPDIF_CFG1_CH2NUM_LSB); \ -} while(0) - -/* 0x0, 0x2, 0x3, 0xa, 0xe */ -#define __spdif_set_fs(n) \ -do { \ - REG_SPDIF_CFG2 &= ~SPDIF_CFG2_FS_MASK; \ - REG_SPDIF_CFG2 |= ((n) << SPDIF_CFG2_FS_LSB); \ -} while(0) - -/* 0xd, 0xc, 0x5, 0x1 */ -#define __spdif_set_orgfrq(n) \ -do { \ - REG_SPDIF_CFG2 &= ~SPDIF_CFG2_ORGFRQ_MASK; \ - REG_SPDIF_CFG2 |= ((n) << SPDIF_CFG2_ORGFRQ_LSB); \ -} while(0) - -/* 0x1, 0x6, 0x2, 0x4, 0x5 */ -#define __spdif_set_samwl(n) \ -do { \ - REG_SPDIF_CFG2 &= ~SPDIF_CFG2_SAMWL_MASK; \ - REG_SPDIF_CFG2 |= ((n) << SPDIF_CFG2_SAMWL_LSB); \ -} while(0) - -#define __spdif_enable_samwl_24() ( REG_SPDIF_CFG2 |= SPDIF_CFG2_MAXWL ) -#define __spdif_enable_samwl_20() ( REG_SPDIF_CFG1 &= ~SPDIF_CFG2_MAXWL ) - -/* 0x1, 0x1, 0x2, 0x3 */ -#define __spdif_set_clkacu(n) \ -do { \ - REG_SPDIF_CFG2 &= ~SPDIF_CFG2_CLKACU_MASK; \ - REG_SPDIF_CFG2 |= ((n) << SPDIF_CFG2_CLKACU_LSB); \ -} while(0) - -/* see IEC60958-3 */ -#define __spdif_set_catcode(n) \ -do { \ - REG_SPDIF_CFG2 &= ~SPDIF_CFG2_CATCODE_MASK; \ - REG_SPDIF_CFG2 |= ((n) << SPDIF_CFG2_CATCODE_LSB); \ -} while(0) - -/* n = 0x0, */ -#define __spdif_set_chmode(n) \ -do { \ - REG_SPDIF_CFG2 &= ~SPDIF_CFG2_CHMD_MASK; \ - REG_SPDIF_CFG2 |= ((n) << SPDIF_CFG2_CHMD_LSB); \ -} while(0) - -#define __spdif_enable_pre() ( REG_SPDIF_CFG2 |= SPDIF_CFG2_PRE ) -#define __spdif_disable_pre() ( REG_SPDIF_CFG2 &= ~SPDIF_CFG2_PRE ) -#define __spdif_enable_copyn() ( REG_SPDIF_CFG2 |= SPDIF_CFG2_COPYN ) -#define __spdif_disable_copyn() ( REG_SPDIF_CFG2 &= ~SPDIF_CFG2_COPYN ) -/* audio sample word represents linear PCM samples */ -#define __spdif_enable_audion() ( REG_SPDIF_CFG2 &= ~SPDIF_CFG2_AUDION ) -/* udio sample word used for other purpose */ -#define __spdif_disable_audion() ( REG_SPDIF_CFG2 |= SPDIF_CFG2_AUDION ) -#define __spdif_enable_conpro() ( REG_SPDIF_CFG2 &= ~SPDIF_CFG2_CONPRO ) -#define __spdif_disable_conpro() ( REG_SPDIF_CFG2 |= SPDIF_CFG2_CONPRO ) - -/*************************************************************************** - * ICDC - ***************************************************************************/ -#define __i2s_internal_codec() __aic_internal_codec() -#define __i2s_external_codec() __aic_external_codec() - -#define __icdc_clk_ready() ( REG_ICDC_CKCFG & ICDC_CKCFG_CKRDY ) -#define __icdc_sel_adc() ( REG_ICDC_CKCFG |= ICDC_CKCFG_SELAD ) -#define __icdc_sel_dac() ( REG_ICDC_CKCFG &= ~ICDC_CKCFG_SELAD ) - -#define __icdc_set_rgwr() ( REG_ICDC_RGADW |= ICDC_RGADW_RGWR ) -#define __icdc_clear_rgwr() ( REG_ICDC_RGADW &= ~ICDC_RGADW_RGWR ) -#define __icdc_rgwr_ready() ( REG_ICDC_RGADW & ICDC_RGADW_RGWR ) - -#define AIC_RW_CODEC_START() while (INREG32(ICDC_RGADW) & ICDC_RGADW_RGWR) -#define AIC_RW_CODEC_STOP() while (INREG32(ICDC_RGADW) & ICDC_RGADW_RGWR) - - -#define __icdc_set_addr(n) \ -do { \ - REG_ICDC_RGADW &= ~ICDC_RGADW_RGADDR_MASK; \ - REG_ICDC_RGADW |= (n) << ICDC_RGADW_RGADDR_LSB; \ -} while(0) - -#define __icdc_set_cmd(n) \ -do { \ - REG_ICDC_RGADW &= ~ICDC_RGADW_RGDIN_MASK; \ - REG_ICDC_RGADW |= (n) << ICDC_RGADW_RGDIN_LSB; \ -} while(0) - -#define __icdc_irq_pending() ( REG_ICDC_RGDATA & ICDC_RGDATA_IRQ ) -#define __icdc_get_value() ( REG_ICDC_RGDATA & ICDC_RGDATA_RGDOUT_MASK ) - - - -#endif /* __MIPS_ASSEMBLER */ - -#endif - -#ifdef __cplusplus -} -#endif - -#endif /* _X1000_AIC_H_ */ diff --git a/bsp/x1000/cpu/x1000/x1000_cpm.h b/bsp/x1000/cpu/x1000/x1000_cpm.h deleted file mode 100644 index da2cc964e50e3a60b89dd224f764fd9934ac47e9..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/x1000/x1000_cpm.h +++ /dev/null @@ -1,511 +0,0 @@ -/* - * File : x1000_cpm.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2017-02-03 Urey the first version - */ - -#ifndef _X1000_CPM_H_ -#define _X1000_CPM_H_ - -#define CPM_CPCCR (0x00) -#define CPM_CPCSR (0xd4) - -#define CPM_DDRCDR (0x2c) -#define CPM_I2SCDR (0x60) -#define CPM_I2SCDR1 (0x70) -#define CPM_LPCDR (0x64) -#define CPM_MSC0CDR (0x68) -#define CPM_MSC1CDR (0xa4) -#define CPM_USBCDR (0x50) -#define CPM_MACCDR (0x54) -#define CPM_UHCCDR (0x6c) -#define CPM_SFCCDR (0x74) -#define CPM_CIMCDR (0x7c) -#define CPM_PCMCDR (0x84) -#define CPM_PCMCDR1 (0xe0) -#define CPM_MPHYC (0xe8) - -#define CPM_INTR (0xb0) -#define CPM_INTRE (0xb4) -#define CPM_DRCG (0xd0) -#define CPM_CPSPPR (0x38) -#define CPM_CPPSR (0x34) - -#define CPM_USBPCR (0x3c) -#define CPM_USBRDT (0x40) -#define CPM_USBVBFIL (0x44) -#define CPM_USBPCR1 (0x48) - -#define CPM_CPAPCR (0x10) -#define CPM_CPMPCR (0x14) - -#define CPM_LCR (0x04) -#define CPM_PSWC0ST (0x90) -#define CPM_PSWC1ST (0x94) -#define CPM_PSWC2ST (0x98) -#define CPM_PSWC3ST (0x9c) -#define CPM_CLKGR (0x20) -#define CPM_CLKGR0 (0x20) -#define CPM_MESTSEL (0xec) -#define CPM_SRBC (0xc4) -#define CPM_ERNG (0xd8) -#define CPM_RNG (0xdc) -#define CPM_SLBC (0xc8) -#define CPM_SLPC (0xcc) -#define CPM_OPCR (0x24) -#define CPM_RSR (0x08) - - - - -/* - * CPM registers common define - */ - -/* Clock control register(CPCCR) */ -#define CPCCR_SEL_SRC_LSB 30 -#define CPCCR_SEL_SRC_MASK BITS_H2L(31, CPCCR_SEL_SRC_LSB) - -#define CPCCR_SEL_CPLL_LSB 28 -#define CPCCR_SEL_CPLL_MASK BITS_H2L(29, CPCCR_SEL_CPLL_LSB) - -#define CPCCR_SEL_H0PLL_LSB 26 -#define CPCCR_SEL_H0PLL_MASK BITS_H2L(27, CPCCR_SEL_H0PLL_LSB) - -#define CPCCR_SEL_H2PLL_LSB 24 -#define CPCCR_SEL_H2PLL_MASK BITS_H2L(25, CPCCR_SEL_H2PLL_LSB) - -#define CPCCR_CE_CPU BIT22 -#define CPCCR_CE_AHB0 BIT21 -#define CPCCR_CE_AHB2 BIT20 -#define CPCCR_CE (CPCCR_CE_CPU | CPCCR_CE_AHB0 | CPCCR_CE_AHB2) - -#define CPCCR_PDIV_LSB 16 -#define CPCCR_PDIV_MASK BITS_H2L(19, CPCCR_PDIV_LSB) - -#define CPCCR_H2DIV_LSB 12 -#define CPCCR_H2DIV_MASK BITS_H2L(15, CPCCR_H2DIV_LSB) - -#define CPCCR_H0DIV_LSB 8 -#define CPCCR_H0DIV_MASK BITS_H2L(11, CPCCR_H0DIV_LSB) - -#define CPCCR_L2DIV_LSB 4 -#define CPCCR_L2DIV_MASK BITS_H2L(7, CPCCR_L2DIV_LSB) - -#define CPCCR_CDIV_LSB 0 -#define CPCCR_CDIV_MASK BITS_H2L(3, CPCCR_CDIV_LSB) - -#define CPM_SRC_SEL_APLL 1 -#define CPM_PLL_SEL_SRC 1 -#define CPM_PLL_SEL_MPLL 2 - -/* Clock Status register(CPCSR) */ -#define CPCSR_SRC_MUX BIT31 -#define CPCSR_CPU_MUX BIT30 -#define CPCSR_AHB0_MUX BIT29 -#define CPCSR_AHB2_MUX BIT28 -#define CPCSR_DDR_MUX BIT27 -#define CPCSR_H2DIV_BUSY BIT2 -#define CPCSR_H0DIV_BUSY BIT1 -#define CPCSR_CDIV_BUSY BIT0 -#define CPCSR_DIV_BUSY (CPCSR_H2DIV_BUSY | CPCSR_H0DIV_BUSY | CPCSR_CDIV_BUSY) - -/* DDR clock divider register(DDCDR) */ -#define DDCDR_DCS_LSB 30 -#define DDCDR_DCS_MASK BITS_H2L(31, DDCDR_DCS_LSB) -#define DDCDR_DCS_STOP (0 << DDCDR_DCS_LSB) -#define DDCDR_DCS_APLL (1 << DDCDR_DCS_LSB) -#define DDCDR_DCS_MPLL (2 << DDCDR_DCS_LSB) -#define DDCDR_CE_DDR BIT29 -#define DDCDR_DDR_BUSY BIT28 -#define DDCDR_DDR_STOP BIT27 -#define DDCDR_GATE_EN BIT26 -#define DDCDR_DDR_CHANGE_EN BIT25 -#define DDCDR_DDR BIT24 -#define DDCDR_DDRDIV_LSB 0 -#define DDCDR_DDRDIV_MASK BITS_H2L(3, DDCDR_DDRDIV_LSB) - -/*MACPHY clock divider Register (MACCDR)*/ -#define MACCDR_MACPCS BIT31 -#define MACCDR_CE_MAC BIT29 -#define MACCDR_MAC_BUSY BIT28 -#define MACCDR_MAC_STOP BIT27 -#define MACCDR_MACCDR_LSB BIT0 -#define MACCDR_MACCDR_MASK BITS_H2L(7,MACCDR_MACCDR_LSB) - -/* I2S device clock divider register(I2SCDR) */ -#define I2SCDR_I2PCS BIT31 -#define I2SCDR_I2CS BIT30 - -#define I2SCDR_I2SDIV_M_LSB 13 -#define I2SCDR_I2SDIV_M_MASK BITS_H2L(21,I2SCDR_I2SDIV_M_LSB) -#define I2SCDR_I2SDIV_N_LSB 0 /* I2SCDR bit */ -#define I2SCDR_I2SDIV_N_MASK BITS_H2L(7, I2SCDR_I2SDIV_N_LSB) - - -/* I2S device clock divider register(I2SCDR1) */ -#define I2SCDR1_NEN BIT31 -#define I2SCDR1_DEN BIT30 -#define I2SCDR1_I2SDIV_D_LSB 0 -#define I2SCDR1_I2SDIV_D_MASK BITS_H2L(12,I2SCDR1_I2SDIV_D_LSB) - -/* LCD pix clock divider register(LPCDR) */ -#define LPCDR_LPCS_LSB 31 -#define LPCDR_LPCS_APLL (0 << LPCDR_LPCS_LSB) -#define LPCDR_LPCS_MPLL (1 << LPCDR_LPCS_LSB) -#define LPCDR_CE_LCD BIT28 -#define LPCDR_LCD_BUSY BIT27 -#define LPCDR_LCD_STOP BIT26 - -#define LPCDR_PIXDIV_LSB 0 /* LPCDR bit */ -#define LPCDR_PIXDIV_MASK BITS_H2L(7, LPCDR_PIXDIV_LSB) - -/* MSC clock divider register(MSCCDR) */ -#define MSCCDR_MPCS_LSB 31 /* MPCS bit */ -#define MSCCDR_MPCS_APLL (0 << MSCCDR_MPCS_LSB) -#define MSCCDR_MPCS_MPLL (1 << MSCCDR_MPCS_LSB) - -#define MSCCDR_CE_MSC BIT29 -#define MSCCDR_MSC_BUSY BIT28 -#define MSCCDR_MSC_STOP BIT27 -#define MSCCDR_S_CLK0_SEL BIT15 - -#define MSCCDR_MSCDIV_LSB 0 /* MSCCDR bit */ -#define MSCCDR_MSCDIV_MASK BITS_H2L(7, MSCCDR_MSCDIV_LSB) - - -/* OTG PHY clock divider register(USBCDR) */ -#define USBCDR_UCS BIT31 -#define USBCDR_UPCS BIT30 -#define USBCDR_CE_USB BIT29 -#define USBCDR_USB_BUSY BIT28 -#define USBCDR_USB_STOP BIT27 - -#define USBCDR_OTGDIV_LSB 0 /* USBCDR bit */ -#define USBCDR_OTGDIV_MASK BITS_H2L(7, USBCDR_OTGDIV_LSB) - -/* SSI clock divider register(SSICDR) */ -#define SSICDR_SPCS BIT31 -#define SSICDR_SCS BIT30 -#define SSICDR_CE_SSI BIT29 -#define SSICDR_SSI_BUSY BIT28 -#define SSICDR_SSI_STOP BIT27 -#define SSICDR_SSIDIV_LSB 0 /* SSICDR bit */ -#define SSICDR_SSIDIV_MASK BITS_H2L(7, SSICDR_SSIDIV_LSB) - -/* CIM mclk clock divider register(CIMCDR) */ -#define CIMCDR_CIMPCS_APLL (0 << 31) -#define CIMCDR_CIMPCS_MPLL BIT31 -#define CIMCDR_CE_CIM BIT29 -#define CIMCDR_CIM_BUSY BIT28 -#define CIMCDR_CIM_STOP BIT27 - -#define CIMCDR_CIMDIV_LSB 0 /* CIMCDR bit */ -#define CIMCDR_CIMDIV_MASK BITS_H2L(7, CIMCDR_CIMDIV_LSB) - - -/* PCM device clock divider register(PCMCDR) */ -#define PCMCDR_PCMPCS_LSB 30 -#define PCMCDR_PCMPCS_MASK BITS_H2L(31,PCMCDR_PCMPCS_LSB) -#define PCMCDR_PCMPCS_SCLK_A 0 << PCMCDR_PCMPCS_LSB -#define PCMCDR_PCMPCS_EXTCLK 1 << PCMCDR_PCMPCS_LSB -#define PCMCDR_PCMPCS_MPLL 2 << PCMCDR_PCMPCS_LSB -#define PCMCDR_CE_PCM BIT29 -#define PCMCDR_PCMDIV_M_LSB 13 -#define PCMCDR_PCMDIV_M_MASK BITS_H2L(21,PCMCDR_PCMDIV_M_LSB) -#define PCMCDR_PCMDIV_N_LSB 0 -#define PCMCDR_PCMDIV_N_MASK BITS_H2L(12,PCMCDR_PCMDIV_N_LSB) - -/* PCM device clock divider register(PCMCDR1) */ - -#define PCMCDR1_PCM_NEN BIT31 -#define PCMCDR1_PCM_DEN BIT30 -#define PCMCDR1_PCMDIV_D_LSB 0 -#define PCMCDR1_PCMDIV_D_MASK BITS_H2L(12,PCMCDR1_PCMDIV_D_LSB) - -/* MAC PHY Control Register (MPHYC) */ -#define MPHYC_MODE_SEL BIT31 //useless now -#define MPHYC_MAC_SPEED_LSB 29 -#define MPHYC_MAC_SPEED_MASK BITS_H2L(30,MPHYC_MAC_SPEED_LSB) -#define MPHYC_SOFT_RST BIT3 -#define MPHYC_PHY_INTF_LSB 0 -#define MPHYC_PHY_INTF_MASK BITS_H2L(2,MPHYC_PHY_INTF_MASK) //useless now - -/* CPM Interrupt Register (CPM_INTR)*/ -#define CPM_INTR_VBUS_INTR BIT1 -#define CPM_INTR_ADEV_INTR BIT0 - -/* CPM Interrupt Enable Register (CPM_INTRE)*/ -#define CPM_INTRE_VBUS_INTRE BIT1 -#define CPM_INTRE_ADEV_INTRE BIT0 - -/* CPM scratch pad protected register(CPSPPR) */ -#define CPSPPR_CPSPR_WRITABLE (0x00005a5a) - -/* OTG parameter control register(USBPCR) */ -#define USBPCR_USB_MODE BIT31 -#define USBPCR_AVLD_REG BIT30 -#define USBPCR_INCRM BIT27 /* INCR_MASK bit */ -#define USBPCR_TXRISE_TUNE BIT26 -#define USBPCR_COMMONONN BIT25 -#define USBPCR_VBUSVLDEXT BIT24 -#define USBPCR_VBUSVLDEXTSEL BIT23 -#define USBPCR_POR BIT22 -#define USBPCR_SIDDQ BIT21 -#define USBPCR_OTG_DISABLE BIT20 -#define USBPCR_TXPREEMPHTUNE BIT6 - -#define USBPCR_IDPULLUP_LSB 28 /* IDPULLUP_MASK bit */ -#define USBPCR_IDPULLUP_MASK BITS_H2L(29, USBPCR_IDPULLUP_LSB) - -#define USBPCR_COMPDISTUNE_LSB 17 -#define USBPCR_COMPDISTUNE_MASK BITS_H2L(19, USBPCR_COMPDISTUNE_LSB) - -#define USBPCR_OTGTUNE_LSB 14 -#define USBPCR_OTGTUNE_MASK BITS_H2L(16, USBPCR_OTGTUNE_LSB) - -#define USBPCR_SQRXTUNE_LSB 11 -#define USBPCR_SQRXTUNE_MASK BITS_H2L(13, USBPCR_SQRXTUNE_LSB) - -#define USBPCR_TXFSLSTUNE_LSB 7 -#define USBPCR_TXFSLSTUNE_MASK BITS_H2L(10, USBPCR_TXFSLSTUNE_LSB) - -#define USBPCR_TXRISETUNE_LSB 4 -#define USBPCR_TXRISETUNE_MASK BITS_H2L(5, USBPCR_TXRISETUNE_LSB) - -#define USBPCR_TXVREFTUNE_LSB 0 -#define USBPCR_TXVREFTUNE_MASK BITS_H2L(3, USBPCR_TXVREFTUNE_LSB) - -/* OTG reset detect timer register(USBRDT) */ -#define USBRDT_HB_MASK BIT26 -#define USBRDT_VBFIL_LD_EN BIT25 -#define USBRDT_IDDIG_EN BIT24 -#define USBRDT_IDDIG_REG BIT23 - -#define USBRDT_USBRDT_LSB 0 -#define USBRDT_USBRDT_MASK BITS_H2L(22, USBRDT_USBRDT_LSB) - -/* OTG parameter control register(USBPCR1) */ -#define USBPCR1_REG BIT31 -#define USBPCR1_USB_SEL BIT28 -#define USBPCR1_REFCLKSEL_LSB 26 -#define USBPCR1_REFCLKSEL_MASK BITS_H2L(27, USBPCR1_REFCLKSEL_LSB) - -#define USBPCR1_REFCLKDIV_LSB 24 -#define USBPCR1_REFCLKDIV_MASK BITS_H2L(25, USBPCR1_REFCLKDIV_LSB) - -#define USBPCR1_PORT_RST BIT21 - -#define USBPCR1_WORD_IF0 BIT19 -#define USBPCR1_WORD_IF1 BIT18 - - -/* APLL control register (CPXPCR) */ -#define CPAPCR_BS BIT31 -#define CPAPCR_M_LSB 24 -#define CPAPCR_M_MASK BITS_H2L(30, CPAPCR_M_LSB) - -#define CPAPCR_N_LSB 18 -#define CPAPCR_N_MASK BITS_H2L(22, CPAPCR_N_LSB) - -#define CPAPCR_OD_LSB 16 -#define CPAPCR_OD_MASK BITS_H2L(17, CPAPCR_OD_LSB) - -#define CPAPCR_LOCK BIT15 /* LOCK bit */ -#define CPAPCR_ON BIT10 -#define CPAPCR_BP BIT9 -#define CPAPCR_EN BIT8 -#define CPAPCR_PLLST_LSB 0 -#define CPAPCR_PLLST_MASK BITS_H2L(7,CPAPCR_PLLST_LSB) - -#define CPM_CPAPCR_EN CPAPCR_EN -#define CPM_CPAPCR_ON CPAPCR_ON - -/* MPLL control register (CPXPCR) */ -#define CPMPCR_BS BIT31 -#define CPMPCR_M_LSB 24 -#define CPMPCR_M_MASK BITS_H2L(30, CPAPCR_M_LSB) - -#define CPMPCR_N_LSB 18 -#define CPMPCR_N_MASK BITS_H2L(22, CPAPCR_N_LSB) - -#define CPMPCR_OD_LSB 16 -#define CPMPCR_OD_MASK BITS_H2L(17, CPAPCR_OD_LSB) - -#define CPMPCR_EN BIT7 -#define CPMPCR_BP BIT6 -#define CPMPCR_LOCK BIT1 /* LOCK bit */ -#define CPMPCR_ON BIT0 - -#define CPM_CPMPCR_EN CPMPCR_EN -#define CPM_CPMPCR_ON CPMPCR_ON - - - -/* Low power control register(LCR) */ -#define LCR_PST_LSB 8 -#define LCD_PST_MASK BITS_H2L(19,LCR_PST_LSB) -#define LCR_LPM_LSB 0 -#define LCR_LPM_MASK BITS_H2L(1,LCR_LPM_LSB) - -/* Clock gate register 0(CGR0) */ -#define CLKGR0_DDR BIT31 -#define CLKGR0_CPU BIT30 -#define CLKGR0_AHB0 BIT29 -#define CLKGR0_APB0 BIT28 -#define CLKGR0_RTC BIT27 -#define CLKGR0_PCM BIT26 -#define CLKGR0_MAC BIT25 -#define CLKGR0_AES BIT24 -#define CLKGR0_LCD BIT23 -#define CLKGR0_CIM BIT22 -#define CLKGR0_PDMA BIT21 -#define CLKGR0_OST BIT20 -#define CLKGR0_SSI BIT19 -#define CLKGR0_TCU BIT18 -#define CLKGR0_DMIC BIT17 -#define CLKGR0_UART2 BIT16 -#define CLKGR0_UART1 BIT15 -#define CLKGR0_UART0 BIT14 -#define CLKGR0_SADC BIT13 -#define CLKGR0_JPEG BIT12 -#define CLKGR0_AIC BIT11 -#define CLKGR0_I2C3 BIT10 -#define CLKGR0_I2C2 BIT9 -#define CLKGR0_I2C1 BIT8 -#define CLKGR0_I2C0 BIT7 -#define CLKGR0_SCC BIT6 -#define CLKGR0_MSC1 BIT5 -#define CLKGR0_MSC0 BIT4 -#define CLKGR0_OTG BIT3 -#define CLKGR0_SFC BIT2 -#define CLKGR0_EFUSE BIT1 -#define CLKGR0_NEMC BIT0 - -/* CPM MEST SEL Register */ - -#define MEST_SEL_TST8 BIT8 -#define MEST_SEL_TST7 BIT7 -#define MEST_SEL_TST4 BIT4 -#define MEST_SEL_TST3 BIT3 -#define MEST_SEL_TST1 BIT1 -#define MEST_SEL_TST0 BIT0 - -/*Soft Reset and Bus Control Register (SRBC)*/ - -#define SRBC_JPEG_SR BIT31 -#define SRBC_JPEG_STP BIT30 -#define SRBC_JPEG_ACK BIT29 -#define SRBC_LCD_SR BIT25 -#define SRBC_LCD_STP BIT24 -#define SRBC_LCD_ACK BIT23 -#define SRBC_CIM_STP BIT21 -#define SRBC_CIM_ACK BIT20 -#define SRBC_CPU_STP BIT15 -#define SRBC_CPU_ACK BIT14 -#define SRBC_OTG_SR BIT12 -#define SRBC_AHB2_STP BIT8 -#define SRBC_AHB2_ACK BIT7 -#define SRBC_DDR_STP BIT6 -#define SRBC_DDR_ACK BIT5 - - -/* Oscillator and power control register(OPCR) */ -#define OPCR_IDLE_DIS BIT31 -#define OPCR_MASK_INT BIT30 -#define OPCR_MASK_VPU BIT29 //ONLY FOR DEBUG -#define OPCR_GATE_SCLK_ABUS BIT28 -#define OPCR_L2C_PD BIT25 -#define OPCR_REQ_MODE BIT24 -#define OPCR_GATE_USBPHY_CLK BIT23 -#define OPCR_DIS_STOP_MUX BIT22 -#define OPCR_O1ST_LSB 8 -#define OPCR_O1ST_MASK BITS_H2L(19, OPCR_O1ST_LSB) -#define OPCR_OTGPHY0_ENABLE BIT7 /* otg */ -#define OPCR_OTGPHY1_ENABLE BIT6 /* uhc */ -#define OPCR_USBPHY_ENABLE (OPCR_OTGPHY0_ENABLE | OPCR_OTGPHY1_ENABLE) -#define OPCR_O1SE BIT4 -#define OPCR_PD BIT3 -#define OPCR_ERCS BIT2 -#define OPCR_BUSMODE BIT1 - - - -/* Reset status register(RSR) */ -#define RSR_HR BIT3 -#define RSR_P0R BIT2 -#define RSR_WR BIT1 -#define RSR_PR BIT0 - - -#ifndef __ASSEMBLY__ - -#define REG_CPM_CPCCR REG32(CPM_BASE + CPM_CPCCR) -#define REG_CPM_CPCSR REG32(CPM_BASE + CPM_CPCSR) -#define REG_CPM_DDCDR REG32(CPM_BASE + CPM_DDCDR) -#define REG_CPM_MACCDR REG32(CPM_BASE + CPM_MACCDR) -#define REG_CPM_I2SCDR REG32(CPM_BASE + CPM_I2SCDR) -#define REG_CPM_I2SCDR1 REG32(CPM_BASE + CPM_I2SCDR1) -#define REG_CPM_LPCDR REG32(CPM_BASE + CPM_LPCDR) -#define REG_CPM_MSC0CDR REG32(CPM_BASE + CPM_MSC0CDR) -#define REG_CPM_MSC1CDR REG32(CPM_BASE + CPM_MSC1CDR) -#define REG_CPM_USBCDR REG32(CPM_BASE + CPM_USBCDR) -#define REG_CPM_SSICDR REG32(CPM_BASE + CPM_SSICDR) -#define REG_CPM_CIMCDR REG32(CPM_BASE + CPM_CIMCDR) -#define REG_CPM_PCMCDR REG32(CPM_BASE + CPM_PCMCDR) -#define REG_CPM_PCMCDR1 REG32(CPM_BASE + CPM_PCMCDR1) -#define REG_CPM_MPHYC REG32(CPM_BASE + CPM_MPHYC) -#define REG_CPM_INTRCDR REG32(CPM_BASE + CPM_INTRCDR) -#define REG_CPM_INTRECDR REG32(CPM_BASE + CPM_INTRECDR) -#define REG_CPM_CPSPR REG32(CPM_BASE + CPM_CPSPR) -#define REG_CPM_CPSPPR REG32(CPM_BASE + CPM_CPSPPR) -#define REG_CPM_USBPCR REG32(CPM_BASE + CPM_USBPCR) -#define REG_CPM_USBRDT REG32(CPM_BASE + CPM_USBRDT) -#define REG_CPM_USBVBFIL REG32(CPM_BASE + CPM_USBVBFIL) -#define REG_CPM_USBPCR1 REG32(CPM_BASE + CPM_USBPCR1) -#define REG_CPM_CPAPCR REG32(CPM_BASE + CPM_CPAPCR) -#define REG_CPM_CPMPCR REG32(CPM_BASE + CPM_CPMPCR) - -#define REG_CPM_LCR REG32(CPM_BASE + CPM_LCR) -#define REG_CPM_PSWC0ST REG32(CPM_BASE + CPM_PSWC0ST) -#define REG_CPM_PSWC1ST REG32(CPM_BASE + CPM_PSWC1ST) -#define REG_CPM_PSWC2ST REG32(CPM_BASE + CPM_PSWC2ST) -#define REG_CPM_PSWC3ST REG32(CPM_BASE + CPM_PSWC3ST) -#define REG_CPM_CLKGR0 REG32(CPM_BASE + CPM_CLKGR0) -#define REG_CPM_SRBC REG32(CPM_BASE + CPM_SRBC) -#define REG_CPM_SLBC REG32(CPM_BASE + CPM_SLBC) -#define REG_CPM_SLPC REG32(CPM_BASE + CPM_SLPC) -#define REG_CPM_OPCR REG32(CPM_BASE + CPM_OPCR) -#define REG_CPM_RSR REG32(CPM_BASE + CPM_RSR) - -#define _REG_CPM_MSCCDR(n) REG_CPM_MSC##n##CDR -#define REG_CPM_MSCCDR(n) _REG_CPM_MSCCDR(n) - -/* CPM read write */ -#define cpm_inl(off) readl(CPM_BASE + off) -#define cpm_outl(val,off) writel(val, CPM_BASE + off) -#define cpm_test_bit(bit,off) (cpm_inl(off) & 0x1<<(bit)) -#define cpm_set_bit(bit,off) (cpm_outl((cpm_inl(off) | 0x1<<(bit)),off)) -#define cpm_clear_bit(bit,off) (cpm_outl(cpm_inl(off) & ~(0x1 << bit), off)) - -#endif /* __ASSEMBLY__ */ - -#endif /* _X1000_CPM_H_ */ diff --git a/bsp/x1000/cpu/x1000/x1000_intc.h b/bsp/x1000/cpu/x1000/x1000_intc.h deleted file mode 100644 index 1644b9077798c944570a3fd5493f4f93b8d1273f..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/x1000/x1000_intc.h +++ /dev/null @@ -1,120 +0,0 @@ -/* - * File : x1000_intc.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2017-02-03 Urey the first version - */ - -#ifndef _X1000_INTC_H_ -#define _X1000_INTC_H_ - - -/* - * INTC (Interrupt Controller) - */ -#define INTC_ISR(n) (INTC_BASE + 0x00 + (n) * 0x20) -#define INTC_IMR(n) (INTC_BASE + 0x04 + (n) * 0x20) -#define INTC_IMSR(n) (INTC_BASE + 0x08 + (n) * 0x20) -#define INTC_IMCR(n) (INTC_BASE + 0x0c + (n) * 0x20) -#define INTC_IPR(n) (INTC_BASE + 0x10 + (n) * 0x20) - -#define REG_INTC_ISR(n) REG32(INTC_ISR((n))) -#define REG_INTC_IMR(n) REG32(INTC_IMR((n))) -#define REG_INTC_IMSR(n) REG32(INTC_IMSR((n))) -#define REG_INTC_IMCR(n) REG32(INTC_IMCR((n))) -#define REG_INTC_IPR(n) REG32(INTC_IPR((n))) - -// interrupt controller interrupts -#define IRQ_DMIC 0 -#define IRQ_AIC0 1 -#define IRQ_RESERVED2 2 -#define IRQ_RESERVED3 3 -#define IRQ_RESERVED4 4 -#define IRQ_RESERVED5 5 -#define IRQ_RESERVED6 6 -#define IRQ_SFC 7 -#define IRQ_SSI0 8 -#define IRQ_RESERVED9 9 -#define IRQ_PDMA 10 -#define IRQ_PDMAD 11 -#define IRQ_RESERVED12 12 -#define IRQ_RESERVED13 13 -#define IRQ_GPIO3 14 -#define IRQ_GPIO2 15 -#define IRQ_GPIO1 16 -#define IRQ_GPIO0 17 -#define IRQ_RESERVED18 18 -#define IRQ_RESERVED19 19 -#define IRQ_RESERVED20 20 -#define IRQ_OTG 21 -#define IRQ_RESERVED22 22 -#define IRQ_AES 23 -#define IRQ_RESERVED24 24 -#define IRQ_TCU2 25 -#define IRQ_TCU1 26 -#define IRQ_TCU0 27 -#define IRQ_RESERVED28 28 -#define IRQ_RESERVED29 29 -#define IRQ_CIM 30 -#define IRQ_LCD 31 -#define IRQ_RTC 32 -#define IRQ_RESERVED33 33 -#define IRQ_RESERVED34 34 -#define IRQ_RESERVED35 35 -#define IRQ_MSC1 36 -#define IRQ_MSC0 37 -#define IRQ_SCC 38 -#define IRQ_RESERVED39 39 -#define IRQ_PCM0 40 -#define IRQ_RESERVED41 41 -#define IRQ_RESERVED42 42 -#define IRQ_RESERVED43 43 -#define IRQ_HARB2 44 -#define IRQ_RESERVED45 45 -#define IRQ_HARB0 46 -#define IRQ_CPM 47 -#define IRQ_RESERVED48 48 -#define IRQ_UART2 49 -#define IRQ_UART1 50 -#define IRQ_UART0 51 -#define IRQ_DDR 52 -#define IRQ_RESERVED53 53 -#define IRQ_EFUSE 54 -#define IRQ_MAC 55 -#define IRQ_RESERVED56 56 -#define IRQ_RESERVED57 57 -#define IRQ_I2C2 58 -#define IRQ_I2C1 59 -#define IRQ_I2C0 60 -#define IRQ_PDMAM 61 -#define IRQ_JPEG 62 -#define IRQ_RESERVED63 63 - -#define IRQ_INTC_MAX 63 - -#ifndef __ASSEMBLY__ - -#define __intc_unmask_irq(n) (REG_INTC_IMCR((n)/32) = (1 << ((n)%32))) -#define __intc_mask_irq(n) (REG_INTC_IMSR((n)/32) = (1 << ((n)%32))) -#define __intc_ack_irq(n) (REG_INTC_IPR((n)/32) = (1 << ((n)%32))) /* A dummy ack, as the Pending Register is Read Only. Should we remove __intc_ack_irq() */ - -#endif /* !__ASSEMBLY__ */ - -#endif /* _X1000_INTC_H_ */ diff --git a/bsp/x1000/cpu/x1000/x1000_otg_dwc.h b/bsp/x1000/cpu/x1000/x1000_otg_dwc.h deleted file mode 100644 index bb77981daa7dd4136b256c866599a06d50ef6792..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/x1000/x1000_otg_dwc.h +++ /dev/null @@ -1,306 +0,0 @@ -/* - * File : x1000_otg_dwc.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2017-02-03 Urey the first version - */ - -#ifndef _X1000_OTG_DWC_H_ -#define _X1000_OTG_DWC_H_ - -/* Globle Regs define */ -#define GOTG_CTL (OTG_BASE + 0x00) -#define GOTG_INTR (OTG_BASE + 0x04) -#define GAHB_CFG (OTG_BASE + 0x08) -#define GUSB_CFG (OTG_BASE + 0x0c) -#define GRST_CTL (OTG_BASE + 0x10) -#define GINT_STS (OTG_BASE + 0x14) -#define GINT_MASK (OTG_BASE + 0x18) -#define GRXSTS_READ (OTG_BASE + 0x1c) -#define GRXSTS_POP (OTG_BASE + 0x20) -#define GRXFIFO_SIZE (OTG_BASE + 0x24) -#define GNPTXFIFO_SIZE (OTG_BASE + 0x28) -#define GDTXFIFO_SIZE (OTG_BASE + 0x104) -#define GHW_CFG1 (OTG_BASE + 0x44) -#define GHW_CFG2 (OTG_BASE + 0x48) -#define GHW_CFG3 (OTG_BASE + 0x4c) -#define GHW_CFG4 (OTG_BASE + 0x50) -#define GDFIFO_CFG (OTG_BASE + 0x5c) -#define PCGC_CTL (OTG_BASE + 0xe00) - -/* Fifo number 1 ~ 15 */ -#define GDEIP_TXF(n) (OTG_BASE + (0x104 + ((n-1) * 0x4))) - -#define REG_GOTG_CTL REG32(GOTG_CTL) -#define REG_GOTG_INTR REG32(GOTG_INTR) -#define REG_GAHB_CFG REG32(GAHB_CFG) -#define REG_GUSB_CFG REG32(GUSB_CFG) -#define REG_GRST_CTL REG32(GRST_CTL) -#define REG_GINT_STS REG32(GINT_STS) -#define REG_GINT_MASK REG32(GINT_MASK) -#define REG_GRXSTS_READ REG32(GRXSTS_READ) -#define REG_GRXSTS_POP REG32(GRXSTS_POP) -#define REG_GRXFIFO_SIZE REG32(GRXFIFO_SIZE) -#define REG_GNPTXFIFO_SIZE REG32(GNPTXFIFO_SIZE) -#define REG_GDTXFIFO_SIZE REG32(GDTXFIFO_SIZE) -#define REG_GHW_CFG1 REG32(GHW_CFG1) -#define REG_GHW_CFG2 REG32(GHW_CFG2) -#define REG_GHW_CFG3 REG32(GHW_CFG3) -#define REG_GHW_CFG4 REG32(GHW_CFG4) -#define REG_GDFIFO_CFG REG32(GDFIFO_CFG) -#define REG_GDIEP_TXF(n) REG32(GDEIP_TXF(n)) -#define REG_PCGC_CTL REG32(PCGC_CTL) -/* Device Regs define */ -#define EP_FIFO(n) (OTG_BASE + (n+1)*0x1000) // FiX ME -#define REG_EP_FIFO(n) REG32(EP_FIFO(n)) - - -#define OTG_DCFG (OTG_BASE + 0x800) -#define OTG_DCTL (OTG_BASE + 0x804) -#define OTG_DSTS (OTG_BASE + 0x808) -#define DIEP_MASK (OTG_BASE + 0x810) -#define DOEP_MASK (OTG_BASE + 0x814) -#define OTG_DAINT (OTG_BASE + 0x818) -#define DAINT_MASK (OTG_BASE + 0x81c) - -#define DIEP_EMPMSK (OTG_BASE + 0x834) - - -/* It's used in OTG_MULT_PROC_INTRPT = 1 -#define DEACH_INT (OTG_BASE + 0x838) -#define DEACH_INTMASK (OTG_BASE + 0x83c) -#define DIEP0_INTMASK (OTG_BASE + 0x840) -#define DIEP1_INTMASK (OTG_BASE + 0x844) -#define DOEP0_INTMASK (OTG_BASE + 0x880) -#define DOEP1_INTMASK (OTG_BASE + 0x884) -*/ - -#define DIEP_CTL(n) (OTG_BASE + (0x900 + (n)*0x20)) -#define DOEP_CTL(n) (OTG_BASE + (0xb00 + (n)*0x20)) - -#define DIEP_INT(n) (OTG_BASE + (0x908 + (n)*0x20)) -#define DOEP_INT(n) (OTG_BASE + (0xb08 + (n)*0x20)) - -#define DIEP_SIZE(n) (OTG_BASE + (0x910 + (n)*0x20)) -#define DOEP_SIZE(n) (OTG_BASE + (0xb10 + (n)*0x20)) - -#define DIEP_TXFSTS(n) (OTG_BASE + (0x918 + (n)*0x20)) - -#define DIEP_DMA(n) (OTG_BASE + (0x914 + (n)*0x20)) -#define DOEP_DMA(n) (OTG_BASE + (0xb14 + (n)*0x20)) - -#define REG_OTG_DCFG REG32(OTG_DCFG) -#define REG_OTG_DCTL REG32(OTG_DCTL) -#define REG_OTG_DSTS REG32(OTG_DSTS) -#define REG_DIEP_MASK REG32(DIEP_MASK) -#define REG_DOEP_MASK REG32(DOEP_MASK) -#define REG_OTG_DAINT REG32(OTG_DAINT) -#define REG_DAINT_MASK REG32(DAINT_MASK) -#define REG_DIEP_EMPMSK REG32(DIEP_EMPMSK) - -#define REG_DIEP_CTL(n) REG32(DIEP_CTL(n)) -#define REG_DOEP_CTL(n) REG32(DOEP_CTL(n)) - -#define REG_DIEP_INT(n) REG32(DIEP_INT(n)) -#define REG_DOEP_INT(n) REG32(DOEP_INT(n)) - -#define REG_DIEP_SIZE(n) REG32(DIEP_SIZE(n)) -#define REG_DOEP_SIZE(n) REG32(DOEP_SIZE(n)) - -#define REG_DIEP_TXFSTS(n) REG32(DIEP_TXFSTS(n)) - -#define REG_DIEP_DMA(n) REG32(DIEP_DMA(n)) -#define REG_DOEP_DMA(n) REG32(DOEP_DMA(n)) - -/* Regs macro define */ -/*************************************************/ -#define AHBCFG_TXFE_LVL BIT7 -#define AHBCFG_DMA_ENA BIT5 -#define AHBCFG_GLOBLE_INTRMASK BIT0 -#define USBCFG_FORCE_DEVICE BIT30 -#define USBCFG_TRDTIME_MASK (0xf << 10) -#define USBCFG_TRDTIME_9 (9 << 10) -#define USBCFG_TRDTIME_6 (6 << 10) - -/* GRSTCTL */ -#define RSTCTL_AHB_IDLE BIT31 -#define RSTCTL_TXFNUM_ALL (0x10 << 6) -#define RSTCTL_TXFIFO_FLUSH BIT5 -#define RSTCTL_RXFIFO_FLUSH BIT4 -#define RSTCTL_INTK_FLUSH BIT3 -#define RSTCTL_FRMCNT_RST BIT2 -#define RSTCTL_CORE_RST BIT0 - -/* GINTMSK */ -#define GINTMSK_RSUME_DETE BIT31 -#define GINTMSK_CONID_STSCHG BIT28 -#define GINTMSK_RESET_DETE BIT23 -#define GINTMSK_FETCH_SUSPEND BIT22 -#define GINTMSK_OEP_INTR BIT19 -#define GINTMSK_IEP_INTR BIT18 -#define GINTMSK_EP_MISMATCH BIT17 -#define GINTMSK_ENUM_DONE BIT13 -#define GINTMSK_USB_RESET BIT12 -#define GINTMSK_USB_SUSPEND BIT11 -#define GINTMSK_USB_EARLYSUSPEND BIT10 -#define GINTMSK_I2C_INT BIT9 -#define GINTMSK_ULPK_CKINT BIT8 -#define GINTMSK_GOUTNAK_EFF BIT7 -#define GINTMSK_GINNAK_EFF BIT6 -#define GINTMSK_NPTXFIFO_EMPTY BIT5 -#define GINTMSK_RXFIFO_NEMPTY BIT4 -#define GINTMSK_START_FRAM BIT3 -#define GINTMSK_OTG_INTR BIT2 -#define GINTMSK_MODE_MISMATCH BIT1 - -/* GINTSTS */ -#define GINTSTS_RSUME_DETE BIT31 -#define GINTSTS_CONID_STSCHG BIT28 -#define GINTSTS_RESET_DETE BIT23 -#define GINTSTS_FETCH_SUSPEND BIT22 -#define GINTSTS_OEP_INTR BIT19 -#define GINTSTS_IEP_INTR BIT18 -#define GINTSTS_EP_MISMATCH BIT17 -#define GINTSTS_ENUM_DONE BIT13 -#define GINTSTS_USB_RESET BIT12 -#define GINTSTS_USB_SUSPEND BIT11 -#define GINTSTS_USB_EARLYSUSPEND BIT10 -#define GINTSTS_I2C_INT BIT9 -#define GINTSTS_ULPK_CKINT BIT8 -#define GINTSTS_GOUTNAK_EFF BIT7 -#define GINTSTS_GINNAK_EFF BIT6 -#define GINTSTS_NPTXFIFO_EMPTY BIT5 -#define GINTSTS_RXFIFO_NEMPTY BIT4 -#define GINTSTS_START_FRAM BIT3 -#define GINTSTS_OTG_INTR BIT2 -#define GINTSTS_MODE_MISMATCH BIT1 - -/* DCTL */ -#define DCTL_CGOUTNAK BIT10 -#define DCTL_CLR_GNPINNAK BIT8 -#define DCTL_SGNPINNAK BIT7 -#define DCTL_SOFT_DISCONN BIT1 -#define DCTL_SGOUTNAK BIT9 -/* DCFG */ -#define DCFG_DEV_ADDR_MASK (0x7f << 4) -#define DCFG_DEV_ADDR_BIT 4 -#define DCFG_DEV_DESC_DMA (1 << 23) -/* DSTS */ -#define DSTS_ERRATIC_ERROR BIT3 -#define DSTS_ENUM_SPEED_MASK (0x3 << 1) -#define DSTS_ENUM_SPEED_BIT BIT1 -#define DSTS_ENUM_SPEED_HIGH (0x0 << 1) -#define DSTS_ENUM_SPEED_FULL_30OR60 (0x1 << 1) -#define DSTS_ENUM_SPEED_LOW (0x2 << 1) -#define DSTS_ENUM_SPEED_FULL_48 (0x3 << 1) - -/* GRXSTSR/GRXSTSP */ -#define GRXSTSP_PKSTS_MASK (0xf << 17) -#define GRXSTSP_PKSTS_GOUT_NAK (0x1 << 17) -#define GRXSTSP_PKSTS_GOUT_RECV (0x2 << 17) -#define GRXSTSP_PKSTS_TX_COMP (0x3 << 17) -#define GRXSTSP_PKSTS_SETUP_COMP (0x4 << 17) -#define GRXSTSP_PKSTS_SETUP_RECV (0x6 << 17) -#define GRXSTSP_BYTE_CNT_MASK (0x7ff << 4) -#define GRXSTSP_BYTE_CNT_BIT 4 -#define GRXSTSP_EPNUM_MASK (0xf) -#define GRXSTSP_EPNUM_BIT BIT0 - - -/* DIOEPCTL */ -// ep0 -#define DEP_EP0_MAXPKET_SIZE 64 -#define DEP_EP0_MPS_64 (0x0) -#define DEP_EP0_MPS_32 (0x1) -#define DEP_EP0_MPS_16 (0x2) -#define DEP_EP0_MPS_8 (0x3) - -#define DEP_ENA_BIT BIT31 -#define DEP_DISENA_BIT BIT30 -#define DEP_SET_NAK BIT27 -#define DEP_CLEAR_NAK BIT26 -#define DEP_SET_STALL BIT21 -#define DEP_TYPE_MASK (0x3 << 18) -#define DEP_TYPE_CNTL (0x0 << 18) -#define DEP_TYPE_ISO (0x1 << 18) -#define DEP_TYPE_BULK (0x2 << 18) -#define DEP_TYPE_INTR (0x3 << 18) -#define USB_ACTIVE_EP BIT15 -#define DEP_PKTSIZE_MASK 0x7ff -#define DEP_FS_PKTSIZE 64 -#define DEP_HS_PKTSIZE 512 - -/* DIOEPINT */ -#define DEP_NYET_INT BIT14 -#define DEP_NAK_INT BIT13 -#define DEP_BABBLE_ERR_INT BIT12 -#define DEP_PKT_DROP_STATUS BIT11 -#define DEP_BNA_INT BIT9 -#define DEP_TXFIFO_UNDRN BIT8 // Only for INEP -#define DEP_OUTPKT_ERR BIT8 // Only for OUTEP -#define DEP_TXFIFO_EMPTY BIT7 -#define DEP_INEP_NAKEFF BIT6 // Only for INEP -#define DEP_B2B_SETUP_RECV BIT6 // Only for OUTEP0 -#define DEP_INTOKEN_EPMISATCH BIT5 // Only for INEP -#define DEP_STATUS_PHASE_RECV BIT5 // Only for OUTEP0 -#define DEP_INTOKEN_RECV_TXFIFO_EMPTY BIT4 // Only for INEP -#define DEP_OUTTOKEN_RECV_EPDIS BIT4 // Only for OUTEP -#define DEP_TIME_OUT BIT3 // Only for INEP -#define DEP_SETUP_PHASE_DONE BIT3 // Only for OUTEP0 -#define DEP_AHB_ERR BIT2 -#define DEP_EPDIS_INT BIT1 -#define DEP_XFER_COMP BIT0 // Used by INEP and OUTEP - -/* DOEPSIZ0 */ -#define DOEPSIZE0_SUPCNT_1 (0x1 << 29) -#define DOEPSIZE0_SUPCNT_2 (0x2 << 29) -#define DOEPSIZE0_SUPCNT_3 (0x3 << 29) -#define DOEPSIZE0_PKTCNT_BIT BIT19 - - -#define DEP_RXFIFO_SIZE 1064 -#define DEP_NPTXFIFO_SIZE 1024 -#define DEP_DTXFIFO_SIZE 768 - - -#define DWC_GAHBCFG_INT_DMA_BURST_SINGLE 0 -#define DWC_GAHBCFG_INT_DMA_BURST_INCR 1 -#define DWC_GAHBCFG_INT_DMA_BURST_INCR4 3 -#define DWC_GAHBCFG_INT_DMA_BURST_INCR8 5 -#define DWC_GAHBCFG_INT_DMA_BURST_INCR16 7 - -#define DWC_GAHBCFG_EXT_DMA_BURST_1word 0x0 -#define DWC_GAHBCFG_EXT_DMA_BURST_4word 0x1 -#define DWC_GAHBCFG_EXT_DMA_BURST_8word 0x2 -#define DWC_GAHBCFG_EXT_DMA_BURST_16word 0x3 -#define DWC_GAHBCFG_EXT_DMA_BURST_32word 0x4 -#define DWC_GAHBCFG_EXT_DMA_BURST_64word 0x5 -#define DWC_GAHBCFG_EXT_DMA_BURST_128word 0x6 -#define DWC_GAHBCFG_EXT_DMA_BURST_256word 0x7 - -#define DEP_NUM 2 - -#if 0 -#define UTMI_PHY_WIDTH 8 -#else -#define UTMI_PHY_WIDTH 16 -#endif - -#endif /* _X1000_OTG_DWC_H_ */ diff --git a/bsp/x1000/cpu/x1000/x1000_slcdc.h b/bsp/x1000/cpu/x1000/x1000_slcdc.h deleted file mode 100644 index fab76ffad953369eb8e1d52d2f47da22f1c46e41..0000000000000000000000000000000000000000 --- a/bsp/x1000/cpu/x1000/x1000_slcdc.h +++ /dev/null @@ -1,463 +0,0 @@ -/* - * File : x1000_slcdc.h - * COPYRIGHT (C) 2008 - 2016, RT-Thread Development Team - * - * Change Logs: - * Date Author Notes - * 2017320 Urey the first version - */ -#ifndef _X1000_SLCDC_H_ -#define _X1000_SLCDC_H_ - -#ifdef __cplusplus -extern "C" { -#endif - -/************************************************************************* - * SLCD (Smart LCD Controller) - *************************************************************************/ -#define LCDC0_BASE LCD_BASE - -#define SLCDC_CFG (LCDC0_BASE + 0xA0) /* SLCDC Configure Register */ -#define SLCDC_CTRL (LCDC0_BASE + 0xA4) /* SLCDC Control Register */ -#define SLCDC_STATE (LCDC0_BASE + 0xA8) /* SLCDC Status Register */ -#define SLCDC_DATA (LCDC0_BASE + 0xAC) /* SLCDC Data Register */ - -#define SLCDC_CFG_NEW (LCDC0_BASE + 0xB8) -#define SLCDC_WTIME (LCDC0_BASE + 0xB0) -#define SLCDC_TAS (LCDC0_BASE + 0xB4) -#define SLCDC_SLOW_TIME (LCDC0_BASE + 0xBC) - -/* SLCDC Configure Register */ -#define SLCDC_CFG_DWIDTH_BIT 10 -#define SLCDC_CFG_DWIDTH_MASK (0x7 << SLCDC_CFG_DWIDTH_BIT) -#define SLCDC_CFG_DWIDTH_18BIT (0 << SLCDC_CFG_DWIDTH_BIT) -#define SLCDC_CFG_DWIDTH_16BIT (1 << SLCDC_CFG_DWIDTH_BIT) -#define SLCDC_CFG_DWIDTH_8BIT_x3 (2 << SLCDC_CFG_DWIDTH_BIT) -#define SLCDC_CFG_DWIDTH_8BIT_x2 (3 << SLCDC_CFG_DWIDTH_BIT) -#define SLCDC_CFG_DWIDTH_8BIT_x1 (4 << SLCDC_CFG_DWIDTH_BIT) -#define SLCDC_CFG_DWIDTH_24BIT (5 << SLCDC_CFG_DWIDTH_BIT) -#define SLCDC_CFG_DWIDTH_9BIT_x2 (7 << SLCDC_CFG_DWIDTH_BIT) -#define SLCDC_CFG_CWIDTH_BIT (8) -#define SLCDC_CFG_CWIDTH_MASK (0x3 << SLCDC_CFG_CWIDTH_BIT) -#define SLCDC_CFG_CWIDTH_16BIT (0 << SLCDC_CFG_CWIDTH_BIT) -#define SLCDC_CFG_CWIDTH_8BIT (1 << SLCDC_CFG_CWIDTH_BIT) -#define SLCDC_CFG_CWIDTH_18BIT (2 << SLCDC_CFG_CWIDTH_BIT) -#define SLCDC_CFG_CWIDTH_24BIT (3 << SLCDC_CFG_CWIDTH_BIT) -#define SLCDC_CFG_CS_ACTIVE_LOW (0 << 4) -#define SLCDC_CFG_CS_ACTIVE_HIGH (1 << 4) -#define SLCDC_CFG_RS_CMD_LOW (0 << 3) -#define SLCDC_CFG_RS_CMD_HIGH (1 << 3) -#define SLCDC_CFG_CLK_ACTIVE_FALLING (0 << 1) -#define SLCDC_CFG_CLK_ACTIVE_RISING (1 << 1) -#define SLCDC_CFG_TYPE_PARALLEL (0 << 0) -#define SLCDC_CFG_TYPE_SERIAL (1 << 0) - -/* SLCD New Configure Register */ -#define SLCDC_NEW_CFG_DWIDTH_BIT 13 -#define SLCDC_NEW_CFG_DWIDTH_MASK (0x7 << SLCDC_NEW_CFG_DWIDTH_BIT) -#define SLCDC_NEW_CFG_DWIDTH_8BIT (0 << SLCDC_NEW_CFG_DWIDTH_BIT) -#define SLCDC_NEW_CFG_DWIDTH_9BIT (1 << SLCDC_NEW_CFG_DWIDTH_BIT) -#define SLCDC_NEW_CFG_DWIDTH_16BIT (2 << SLCDC_NEW_CFG_DWIDTH_BIT) -#define SLCDC_NEW_CFG_DWIDTH_18BIT (3 << SLCDC_NEW_CFG_DWIDTH_BIT) -#define SLCDC_NEW_CFG_DWIDTH_24BIT (4 << SLCDC_NEW_CFG_DWIDTH_BIT) -#define SLCDC_NEW_CFG_6800_MD (1 << 11) -#define SLCDC_NEW_CFG_CMD_9BIT (1 << 10) /* only use in old slcd */ -#define SLCDC_NEW_CFG_CMD_16BIT (0 << 10) /* only use in old slcd */ -#define SLCDC_NEW_CFG_DTIME_BIT 8 -#define SLCDC_NEW_CFG_DTIME_MASK (0x3 << SLCDC_NEW_CFG_DTIME_BIT) -#define SLCDC_NEW_CFG_DTIME_ONCE (0 << SLCDC_NEW_CFG_DTIME_BIT) -#define SLCDC_NEW_CFG_DTIME_TWICE (1 << SLCDC_NEW_CFG_DTIME_BIT) -#define SLCDC_NEW_CFG_DTIME_THREE (2 << SLCDC_NEW_CFG_DTIME_BIT) -#define SLCDC_NEW_CFG_CS_HIGH_IDLE (0 << 5) -#define SLCDC_NEW_CFG_CS_LOW_IDLE (1 << 5) -#define SLCDC_NEW_CFG_RS_CMD_LOW (0 << 4) -#define SLCDC_NEW_CFG_RS_CMD_HIGH (1 << 4) -#define SLCDC_NEW_CFG_CLK_ACTIVE_FALLING (0 << 3) -#define SLCDC_NEW_CFG_CLK_ACTIVE_RISING (1 << 3) -#define SLCDC_NEW_CFG_DTYPE_PARALLEL (0 << 2) -#define SLCDC_NEW_CFG_DTYPE_SERIAL (1 << 2) -#define SLCDC_NEW_CFG_CTYPE_PARALLEL (0 << 1) -#define SLCDC_NEW_CFG_CTYPE_SERIAL (1 << 1) -#define SLCDC_NEW_CFG_FMT_CONV_EN (1 << 0) - -/* SLCD Control Register */ -#define SLCDC_CTRL_TE_INV (1 << 9) -#define SLCDC_CTRL_NOT_USE_TE (1 << 8) -#define SLCDC_CTRL_DCSI_SEL (1 << 7) -#define SLCDC_CTRL_MIPI_MODE (1 << 6) -#define SLCDC_CTRL_NEW_MODE (1 << 5) -#define SLCDC_CTRL_FAST_MODE (1 << 4) -#define SLCDC_CTRL_GATE_MASK (1 << 3) -#define SLCDC_CTRL_DMA_MODE (1 << 2) -#define SLCDC_CTRL_DMA_START (1 << 1) -#define SLCDC_CTRL_DMA_EN (1 << 0) - -/* SLCD Status Register */ -#define SLCDC_STATE_BUSY (1 << 0) - -/* SLCD Data Register */ -#define SLCDC_DATA_RS_DATA (0 << 30) -#define SLCDC_DATA_RS_COMMAND (1 << 30) - -/************************************************************************* - * LCDC (LCD Controller) - *************************************************************************/ - -#define LCDC_CFG (LCDC0_BASE + 0x00) -#define LCDC_CTRL (LCDC0_BASE + 0x30) -#define LCDC_STATE (LCDC0_BASE + 0x34) -#define LCDC_OSDC (LCDC0_BASE + 0x100) -#define LCDC_OSDCTRL (LCDC0_BASE + 0x104) -#define LCDC_OSDS (LCDC0_BASE + 0x108) -#define LCDC_BGC0 (LCDC0_BASE + 0x10C) -#define LCDC_BGC1 (LCDC0_BASE + 0x2C4) -#define LCDC_KEY0 (LCDC0_BASE + 0x110) -#define LCDC_KEY1 (LCDC0_BASE + 0x114) -#define LCDC_ALPHA (LCDC0_BASE + 0x118) -#define LCDC_RGBC (LCDC0_BASE + 0x90) -#define LCDC_VAT (LCDC0_BASE + 0x0c) -#define LCDC_DAH (LCDC0_BASE + 0x10) -#define LCDC_DAV (LCDC0_BASE + 0x14) -#define LCDC_XYP0 (LCDC0_BASE + 0x120) -#define LCDC_XYP1 (LCDC0_BASE + 0x124) -#define LCDC_SIZE0 (LCDC0_BASE + 0x128) -#define LCDC_SIZE1 (LCDC0_BASE + 0x12C) -#define LCDC_VSYNC (LCDC0_BASE + 0x04) -#define LCDC_HSYNC (LCDC0_BASE + 0x08) -#define LCDC_PS (LCDC0_BASE + 0x18) -#define LCDC_CLS (LCDC0_BASE + 0x1c) -#define LCDC_SPL (LCDC0_BASE + 0x20) -#define LCDC_REV (LCDC0_BASE + 0x24) -#define LCDC_IID (LCDC0_BASE + 0x38) -#define LCDC_DA0 (LCDC0_BASE + 0x40) -#define LCDC_SA0 (LCDC0_BASE + 0x44) -#define LCDC_FID0 (LCDC0_BASE + 0x48) -#define LCDC_CMD0 (LCDC0_BASE + 0x4c) -#define LCDC_DA1 (LCDC0_BASE + 0x50) -#define LCDC_SA1 (LCDC0_BASE + 0x54) -#define LCDC_FID1 (LCDC0_BASE + 0x58) -#define LCDC_CMD1 (LCDC0_BASE + 0x5c) -#define LCDC_OFFS0 (LCDC0_BASE + 0x60) -#define LCDC_PW0 (LCDC0_BASE + 0x64) -#define LCDC_CNUM0 (LCDC0_BASE + 0x68) -#define LCDC_DESSIZE0 (LCDC0_BASE + 0x6C) -#define LCDC_OFFS1 (LCDC0_BASE + 0x70) -#define LCDC_PW1 (LCDC0_BASE + 0x74) -#define LCDC_CNUM1 (LCDC0_BASE + 0x78) -#define LCDC_DESSIZE1 (LCDC0_BASE + 0x7C) -#define LCDC_PCFG (LCDC0_BASE + 0x2C0) -#define LCDC_CPOS1 (0x78) -#define LCDC_DUAL_CTRL (0x2c8) -#define LCDC_ENH_CFG (0x400) -#define LCDC_ENH_CSCCFG (0x404) -#define LCDC_ENH_LUMACFG (0x408) -#define LCDC_ENH_CHROCFG0 (0x40c) -#define LCDC_ENH_CHROCFG1 (0x410) -#define LCDC_ENH_DITHERCFG (0x414) -#define LCDC_ENH_STATUS (0x418) -#define LCDC_ENH_GAMMA (0x800) -#define LCDC_ENH_VEE (0x1000) - -/* LCD Configure Register */ -#define LCDC_CFG_LCDPIN_BIT 31 -#define LCDC_CFG_LCDPIN_MASK (0x1 << LCDC_CFG_LCDPIN_BIT) -#define LCDC_CFG_LCDPIN_LCD (0x0 << LCDC_CFG_LCDPIN_BIT) -#define LCDC_CFG_LCDPIN_SLCD (0x1 << LCDC_CFG_LCDPIN_BIT) -#define LCDC_CFG_TVEPEH (1 << 30) -#define LCDC_CFG_NEWDES (1 << 28) -#define LCDC_CFG_PALBP (1 << 27) -#define LCDC_CFG_TVEN (1 << 26) -#define LCDC_CFG_RECOVER (1 << 25) -#define LCDC_CFG_PSM (1 << 23) -#define LCDC_CFG_CLSM (1 << 22) -#define LCDC_CFG_SPLM (1 << 21) -#define LCDC_CFG_REVM (1 << 20) -#define LCDC_CFG_HSYNM (1 << 19) -#define LCDC_CFG_PCLKM (1 << 18) -#define LCDC_CFG_INVDAT (1 << 17) -#define LCDC_CFG_SYNDIR_IN (1 << 16) -#define LCDC_CFG_PSP (1 << 15) -#define LCDC_CFG_CLSP (1 << 14) -#define LCDC_CFG_SPLP (1 << 13) -#define LCDC_CFG_REVP (1 << 12) -#define LCDC_CFG_HSP (1 << 11) -#define LCDC_CFG_PCP (1 << 10) -#define LCDC_CFG_DEP (1 << 9) -#define LCDC_CFG_VSP (1 << 8) -#define LCDC_CFG_MODE_TFT_18BIT (1 << 7) -#define LCDC_CFG_MODE_TFT_16BIT (0 << 7) -#define LCDC_CFG_MODE_TFT_24BIT (1 << 6) -#define LCDC_CFG_MODE_BIT 0 -#define LCDC_CFG_MODE_MASK (0x0f << LCDC_CFG_MODE_BIT) -#define LCDC_CFG_MODE_GENERIC_TFT (0 << LCDC_CFG_MODE_BIT) -#define LCDC_CFG_MODE_SPECIAL_TFT_1 (1 << LCDC_CFG_MODE_BIT) -#define LCDC_CFG_MODE_SPECIAL_TFT_2 (2 << LCDC_CFG_MODE_BIT) -#define LCDC_CFG_MODE_SPECIAL_TFT_3 (3 << LCDC_CFG_MODE_BIT) -#define LCDC_CFG_MODE_NONINTER_CCIR656 (4 << LCDC_CFG_MODE_BIT) -#define LCDC_CFG_MODE_INTER_CCIR656 (6 << LCDC_CFG_MODE_BIT) -#define LCDC_CFG_MODE_SERIAL_TFT (12 << LCDC_CFG_MODE_BIT) -#define LCDC_CFG_MODE_LCM (13 << LCDC_CFG_MODE_BIT) -/* LCD Control Register */ -#define LCDC_CTRL_PINMD (1 << 31) -#define LCDC_CTRL_BST_BIT 28 -#define LCDC_CTRL_BST_MASK (0x7 << LCDC_CTRL_BST_BIT) -#define LCDC_CTRL_BST_4 (0 << LCDC_CTRL_BST_BIT) -#define LCDC_CTRL_BST_8 (1 << LCDC_CTRL_BST_BIT) -#define LCDC_CTRL_BST_16 (2 << LCDC_CTRL_BST_BIT) -#define LCDC_CTRL_BST_32 (3 << LCDC_CTRL_BST_BIT) -#define LCDC_CTRL_BST_64 (4 << LCDC_CTRL_BST_BIT) -#define LCDC_CTRL_RGB565 (0 << 27) -#define LCDC_CTRL_RGB555 (1 << 27) -#define LCDC_CTRL_OFUP (1 << 26) -#define LCDC_CTRL_PDD_BIT 16 -#define LCDC_CTRL_PDD_MASK (0xff << LCDC_CTRL_PDD_BIT) -#define LCDC_CTRL_DACTE (1 << 14) -#define LCDC_CTRL_EOFM (1 << 13) -#define LCDC_CTRL_SOFM (1 << 12) -#define LCDC_CTRL_OFUM (1 << 11) -#define LCDC_CTRL_IFUM0 (1 << 10) -#define LCDC_CTRL_IFUM1 (1 << 9) -#define LCDC_CTRL_LDDM (1 << 8) -#define LCDC_CTRL_QDM (1 << 7) -#define LCDC_CTRL_BEDN (1 << 6) -#define LCDC_CTRL_PEDN (1 << 5) -#define LCDC_CTRL_DIS (1 << 4) -#define LCDC_CTRL_ENA (1 << 3) -#define LCDC_CTRL_BPP_BIT 0 -#define LCDC_CTRL_BPP_MASK (0x07 << LCDC_CTRL_BPP_BIT) -#define LCDC_CTRL_BPP_1 (0 << LCDC_CTRL_BPP_BIT) -#define LCDC_CTRL_BPP_2 (1 << LCDC_CTRL_BPP_BIT) -#define LCDC_CTRL_BPP_4 (2 << LCDC_CTRL_BPP_BIT) -#define LCDC_CTRL_BPP_8 (3 << LCDC_CTRL_BPP_BIT) -#define LCDC_CTRL_BPP_16 (4 << LCDC_CTRL_BPP_BIT) -#define LCDC_CTRL_BPP_18_24 (5 << LCDC_CTRL_BPP_BIT) -#define LCDC_CTRL_BPP_CMPS_24 (6 << LCDC_CTRL_BPP_BIT) -#define LCDC_CTRL_BPP_30 (7 << LCDC_CTRL_BPP_BIT) -/* LCD Status Register */ -#define LCDC_STATE_QD (1 << 7) -#define LCDC_STATE_EOF (1 << 5) -#define LCDC_STATE_SOF (1 << 4) -#define LCDC_STATE_OFU (1 << 3) -#define LCDC_STATE_IFU0 (1 << 2) -#define LCDC_STATE_IFU1 (1 << 1) -#define LCDC_STATE_LDD (1 << 0) -/* OSD Configure Register */ -#define LCDC_OSDC_PREMULTI1 (1 << 23) -#define LCDC_OSDC_COEF_SLE1_BIT 21 -#define LCDC_OSDC_COEF_SLE1_MASK (0x03 << LCDC_OSDC_COEF_SLE1_BIT) -#define LCDC_OSDC_COEF_SLE1_0 (0 << LCDC_OSDC_COEF_SLE1_BIT) -#define LCDC_OSDC_COEF_SLE1_1 (1 << LCDC_OSDC_COEF_SLE1_BIT) -#define LCDC_OSDC_COEF_SLE1_2 (2 << LCDC_OSDC_COEF_SLE1_BIT) -#define LCDC_OSDC_COEF_SLE1_3 (3 << LCDC_OSDC_COEF_SLE1_BIT) -#define LCDC_OSDC_PREMULTI0 (1 << 20) -#define LCDC_OSDC_COEF_SLE0_BIT 18 -#define LCDC_OSDC_COEF_SLE0_MASK (0x03 << LCDC_OSDC_COEF_SLE0_BIT) -#define LCDC_OSDC_COEF_SLE0_0 (0 << LCDC_OSDC_COEF_SLE0_BIT) -#define LCDC_OSDC_COEF_SLE0_1 (1 << LCDC_OSDC_COEF_SLE0_BIT) -#define LCDC_OSDC_COEF_SLE0_2 (2 << LCDC_OSDC_COEF_SLE0_BIT) -#define LCDC_OSDC_COEF_SLE0_3 (3 << LCDC_OSDC_COEF_SLE0_BIT) -#define LCDC_OSDC_ALPHAMD1 (1 << 17) -#define LCDC_OSDC_SOFM1 (1 << 15) -#define LCDC_OSDC_EOFM1 (1 << 14) -#define LCDC_OSDC_SOFM0 (1 << 11) -#define LCDC_OSDC_EOFM0 (1 << 10) -#define LCDC_OSDC_DENDM (1 << 9) -#define LCDC_OSDC_F1EN (1 << 4) -#define LCDC_OSDC_F0EN (1 << 3) -#define LCDC_OSDC_ALPHAEN (1 << 2) -#define LCDC_OSDC_ALPHAMD0 (1 << 1) -#define LCDC_OSDC_OSDEN (1 << 0) -/* OSD Controll Register */ -#define LCDC_OSDCTRL_IPU_CLKEN (1 << 15) -#define LCDC_OSDCTRL_RGB0_RGB565 (0 << 5) -#define LCDC_OSDCTRL_RGB0_RGB555 (1 << 5) -#define LCDC_OSDCTRL_RGB1_RGB565 (0 << 4) -#define LCDC_OSDCTRL_RGB1_RGB555 (1 << 4) -#define LCDC_OSDCTRL_BPP_BIT 0 -#define LCDC_OSDCTRL_BPP_MASK (0x7<base + reg); -} - -static uint32_t inline jz_aic_read_reg(struct jz_aic *aic,uint32_t reg) -{ - return readl(aic->base + reg); -} - - -/* For AC97 and I2S */ -#define AICFR (0x00) -#define AICCR (0x04) -#define ACCR1 (0x08) -#define ACCR2 (0x0c) -#define I2SCR (0x10) -#define AICSR (0x14) -#define ACSR (0x18) -#define I2SSR (0x1c) -#define ACCAR (0x20) -#define ACCDR (0x24) -#define ACSAR (0x28) -#define ACSDR (0x2c) -#define I2SDIV (0x30) -#define AICDR (0x34) - -/* For SPDIF */ -#define SPENA (0x80) -#define SPCTRL (0x84) -#define SPSTATE (0x88) -#define SPCFG1 (0x8c) -#define SPCFG2 (0x90) -#define SPFIFO (0x94) - -#define I2S_CPM_VALID 0xb0000070 -/* For AICFR */ -#define AICFR_ENB_BIT (0) -#define AICFR_ENB_MASK (1 << AICFR_ENB_BIT) -#define AICFR_SYNCD_BIT (1) -#define AICFR_SYNCD_MASK (1 << AICFR_SYNCD_BIT) -#define AICFR_BCKD_BIT (2) -#define AICFR_BCKD_MASK (1 << AICFR_BCKD_BIT) -#define AICFR_RST_BIT (3) -#define AICFR_RST_MASK (1 << AICFR_RST_BIT) -#define AICFR_AUSEL_BIT (4) -#define AICFR_AUSEL_MASK (1 << AICFR_AUSEL_BIT) -#define AICFR_ICDC_BIT (5) -#define AICFR_ICDC_MASK (1 << AICFR_ICDC_BIT) -#define AICFR_LSMP_BIT (6) -#define AICFR_LSMP_MASK (1 << AICFR_LSMP_BIT) -#define AICFR_CDC_SLV_BIT (7) -#define AICFR_CDC_SLV_MASK (1 << AICFR_CDC_SLV_BIT) -#define AICFR_DMODE_BIT (8) -#define AICFR_DMODE_MASK (1 << AICFR_DMODE_BIT) -#define AICFR_ISYNCD_BIT (9) -#define AICFR_ISYNCD_MASK (1 << AICFR_ISYNCD_BIT) -#define AICFR_IBCKD_BIT (10) -#define AICFR_IBCKD_MASK (1 << AICFR_IBCKD_BIT) -#define AICFR_SYSCLKD_BIT (11) -#define AICFR_SYSCLKD_MASK (1 << AICFR_SYSCLKD_BIT) -#define AICFR_MSB_BIT (12) -#define AICFR_MSB_MASK (1 << AICFR_MSB_BIT) -#define AICFR_TFTH_BIT (16) -#define AICFR_TFTH_MASK (0x1f << AICFR_TFTH_BIT) -#define AICFR_RFTH_BIT (24) -#define AICFR_RFTH_MASK (0x1f << AICFR_RFTH_BIT) - -/* For AICCR */ -#define AICCR_EREC_BIT (0) -#define AICCR_EREC_MASK (1 << AICCR_EREC_BIT) -#define AICCR_ERPL_BIT (1) -#define AICCR_ERPL_MASK (1 << AICCR_ERPL_BIT) -#define AICCR_ENLBF_BIT (2) -#define AICCR_ENLBF_MASK (1 << AICCR_ENLBF_BIT) -#define AICCR_ETFS_BIT (3) -#define AICCR_ETFS_MASK (1 << AICCR_ETFS_BIT) -#define AICCR_ERFS_BIT (4) -#define AICCR_ERFS_MASK (1 << AICCR_ERFS_BIT) -#define AICCR_ETUR_BIT (5) -#define AICCR_ETUR_MASK (1 << AICCR_ETUR_BIT) -#define AICCR_EROR_BIT (6) -#define AICCR_EROR_MASK (1 << AICCR_EROR_BIT) -#define AICCR_EALL_INT_MASK (AICCR_EROR_MASK|AICCR_ETUR_MASK|AICCR_ERFS_MASK|AICCR_ETFS_MASK) -#define AICCR_RFLUSH_BIT (7) -#define AICCR_RFLUSH_MASK (1 << AICCR_RFLUSH_BIT) -#define AICCR_TFLUSH_BIT (8) -#define AICCR_TFLUSH_MASK (1 << AICCR_TFLUSH_BIT) -#define AICCR_ASVTSU_BIT (9) -#define AICCR_ASVTSU_MASK (1 << AICCR_ASVTSU_BIT) -#define AICCR_ENDSW_BIT (10) -#define AICCR_ENDSW_MASK (1 << AICCR_ENDSW_BIT) -#define AICCR_M2S_BIT (11) -#define AICCR_M2S_MASK (1 << AICCR_M2S_BIT) -#define AICCR_TDMS_BIT (14) -#define AICCR_TDMS_MASK (1 << AICCR_TDMS_BIT) -#define AICCR_RDMS_BIT (15) -#define AICCR_RDMS_MASK (1 << AICCR_RDMS_BIT) -#define AICCR_ISS_BIT (16) -#define AICCR_ISS_MASK (0x7 << AICCR_ISS_BIT) -#define AICCR_OSS_BIT (19) -#define AICCR_OSS_MASK (0x7 << AICCR_OSS_BIT) -#define AICCR_CHANNEL_BIT (24) -#define AICCR_CHANNEL_MASK (0x7 << AICCR_CHANNEL_BIT) -#define AICCR_PACK16_BIT (28) -#define AICCR_PACK16_MASK (1 << AICCR_PACK16_BIT) - -/* For ACCR1 */ -#define ACCR1_XS_BIT (0) -#define ACCR1_XS_MASK (0x3ff << ACCR1_XS_BIT) -#define ACCR1_RS_BIT (16) -#define ACCR1_RS_MASK (0x3ff << ACCR1_RS_BIT) - -/* For ACCR2 */ -#define ACCR2_SA_BIT (0) -#define ACCR2_SA_MASK (1 << ACCR2_SA_BIT) -#define ACCR2_SS_BIT (1) -#define ACCR2_SS_MASK (1 << ACCR2_SS_BIT) -#define ACCR2_SR_BIT (2) -#define ACCR2_SR_MASK (1 << ACCR2_SR_BIT) -#define ACCR2_SO_BIT (3) -#define ACCR2_SO_MASK (1 << ACCR2_SO_BIT) -#define ACCR2_ECADT_BIT (16) -#define ACCR2_ECADT_MASK (1 << ACCR2_ECADT_BIT) -#define ACCR2_ECADR_BIT (17) -#define ACCR2_ECADR_MASK (1 << ACCR2_ECADR_BIT) -#define ACCR2_ERSTO_BIT (18) -#define ACCR2_ERSTO_MASK (1 << ACCR2_ERSTO_BIT) - -/* For I2SCR */ -#define I2SCR_AMSL_BIT (0) -#define I2SCR_AMSL_MASK (1 << I2SCR_AMSL_BIT) -#define I2SCR_ESCLK_BIT (4) -#define I2SCR_ESCLK_MASK (1 << I2SCR_ESCLK_BIT) -#define I2SCR_STPBK_BIT (12) -#define I2SCR_STPBK_MASK (1 << I2SCR_STPBK_BIT) -#define I2SCR_ISTPBK_BIT (13) -#define I2SCR_ISTPBK_MASK (1 << I2SCR_ISTPBK_BIT) -#define I2SCR_SWLH_BIT (16) -#define I2SCR_SWLH_MASK (1 << I2SCR_SWLH_BIT) -#define I2SCR_RFIRST_BIT (17) -#define I2SCR_RFIRST_MASK (1 << I2SCR_RFIRST_BIT) - -/* For AICSR */ -#define AICSR_TFS_BIT (3) -#define AICSR_TFS_MASK (1 << AICSR_TFS_BIT) -#define AICSR_RFS_BIT (4) -#define AICSR_RFS_MASK (1 << AICSR_RFS_BIT) -#define AICSR_TUR_BIT (5) -#define AICSR_TUR_MASK (1 << AICSR_TUR_BIT) -#define AICSR_ROR_BIT (6) -#define AICSR_ROR_MASK (1 << AICSR_ROR_BIT) -#define AICSR_ALL_INT_MASK (AICSR_TFS_MASK|AICSR_RFS_MASK|AICSR_TUR_MASK|AICSR_ROR_MASK) -#define AICSR_TFL_BIT (8) -#define AICSR_TFL_MASK (0x3f << AICSR_TFL_BIT) -#define AICSR_RFL_BIT (24) -#define AICSR_RFL_MASK (0x3f << AICSR_RFL_BIT) - -/* For ACSR */ -#define ACSR_CADT_BIT (16) -#define ACSR_CADT_MASK (1 << ACSR_CADT_BIT) -#define ACSR_SADR_BIT (17) -#define ACSR_SADR_MASK (1 << ACSR_SADR_BIT) -#define ACSR_RSTO_BIT (18) -#define ACSR_RSTO_MASK (1 << ACSR_RSTO_BIT) -#define ACSR_CLPM_BIT (19) -#define ACSR_CLPM_MASK (1 << ACSR_CLPM_BIT) -#define ACSR_CRDY_BIT (20) -#define ACSR_CRDY_MASK (1 << ACSR_CRDY_BIT) -#define ACSR_SLTERR_BIT (21) -#define ACSR_SLTERR_MASK (1 << ACSR_SLTERR_BIT) - -/* For I2SSR */ -#define I2SSR_BSY_BIT (2) -#define I2SSR_BSY_MASK (1 << I2SSR_BSY_BIT) -#define I2SSR_RBSY_BIT (3) -#define I2SSR_RBSY_MASK (1 << I2SSR_RBSY_BIT) -#define I2SSR_TBSY_BIT (4) -#define I2SSR_TBSY_MASK (1 << I2SSR_TBSY_BIT) -#define I2SSR_CHBSY_BIT (5) -#define I2SSR_CHBSY_MASK (1 << I2SSR_CHBSY_BIT) - -/* For ACCAR */ -#define ACCAR_CAR_BIT (0) -#define ACCAR_CAR_MASK (0xfffff << ACCAR_CAR_BIT) - -/* For ACCDR */ -#define ACCDR_CDR_BIT (0) -#define ACCDR_CDR_MASK (0xfffff << ACCDR_CDR_BIT) - -/* For ACSAR */ -#define ACSAR_SAR_BIT (0) -#define ACSAR_SAR_MASK (0xfffff << ACSAR_SAR_BIT) - -/* For ACSDR */ -#define ACSDR_SDR_BIT (0) -#define ACSDR_SDR_MASK (0xfffff << ACSDR_SDR_BIT) - -/* For I2SDIV */ -#define I2SDIV_DV_BIT (0) -#define I2SDIV_DV_MASK (0x1ff << I2SDIV_DV_BIT) -#define I2SDIV_IDV_BIT (16) -#define I2SDIV_IDV_MASK (0x1ff << I2SDIV_IDV_BIT) - -/* For AICDR */ -#define AICDR_DATA_BIT (0) -#define AICDR_DATA_MASK (0xfffffff << AICDR_DATA_BIT) - -/* For SPENA */ -#define SPENA_SPEN_BIT (0) -#define SPENA_SPEN_MASK (1 << SPENA_SPEN_BIT) - -/* For SPCTRL */ -#define SPCTRL_M_FFUR_BIT (0) -#define SPCTRL_M_FFUR_MASK (1 << SPCTRL_M_FFUR_BIT) -#define SPCTRL_M_TRIG_BIT (1) -#define SPCTRL_M_TRIG_MASK (1 << SPCTRL_M_TRIG_BIT) -#define SPCTRL_SPDIF_I2S_BIT (10) -#define SPCTRL_SPDIF_I2S_MASK (1 << SPCTRL_SPDIF_I2S_BIT) -#define SPCTRL_SFT_RST_BIT (11) -#define SPCTRL_SFT_RST_MASK (1 << SPCTRL_SFT_RST_BIT) -#define SPCTRL_INVALID_BIT (12) -#define SPCTRL_INVALID_MASK (1 << SPCTRL_INVALID_BIT) -#define SPCTRL_SIGN_N_BIT (13) -#define SPCTRL_SIGN_N_MASK (1 << SPCTRL_SIGN_N_BIT) -#define SPCTRL_D_TYPE_BIT (14) -#define SPCTRL_D_TYPE_MASK (1 << SPCTRL_D_TYPE_BIT) -#define SPCTRL_DMA_EN_BIT (15) -#define SPCTRL_DMA_EN_MASK (1 << SPCTRL_DMA_EN_BIT) - -/* For SPSTATE */ -#define SPSTATE_F_FFUR_BIT (0) -#define SPSTATE_F_FFUR_MASK (1 << SPSTATE_F_FFUR_BIT) -#define SPSTATE_F_TRIG_BIT (1) -#define SPSTATE_F_TRIG_MASK (1 << SPSTATE_F_TRIG_BIT) -#define SPSTATE_BUSY_BIT (7) -#define SPSTATE_BUSY_MASK (1 << SPSTATE_BUSY_BIT) -#define SPSTATE_FIFO_LVL_BIT (8) -#define SPSTATE_FIFO_LVL_MASK (0x7f << SPSTATE_FIFO_LVL_BIT) - -/* For SPCFG1 */ -#define SPCFG1_CH2_NUM_BIT (0) -#define SPCFG1_CH2_NUM_MASK (0xf << SPCFG1_CH2_NUM_BIT) -#define SPCFG1_CH1_NUM_BIT (4) -#define SPCFG1_CH1_NUM_MASK (0xf << SPCFG1_CH1_NUM_BIT) -#define SPCFG1_SRC_NUM_BIT (8) -#define SPCFG1_SRC_NUM_MASK (0xf << SPCFG1_SRC_NUM_BIT) -#define SPCFG1_TRIG_BIT (12) -#define SPCFG1_TRIG_MASK (0x3 << SPCFG1_TRIG_BIT) -#define SPCFG1_ZRO_VLD_BIT (16) -#define SPCFG1_ZRO_VLD_MASK (1 << SPCFG1_ZRO_VLD_BIT) -#define SPCFG1_INIT_LVL_BIT (17) -#define SPCFG1_INIT_LVL_MASK (1 << SPCFG1_INIT_LVL_BIT) - -/* For SPCFG2 */ -#define SPCFG2_CON_PRO_BIT (0) -#define SPCFG2_CON_PRO_MASK (1 << SPCFG2_CON_PRO_BIT) -#define SPCFG2_AUDIO_N_BIT (1) -#define SPCFG2_AUDIO_N_MASK (1 << SPCFG2_AUDIO_N_BIT) -#define SPCFG2_COPY_N_BIT (2) -#define SPCFG2_COPY_N_MASK (1 << SPCFG2_COPY_N_BIT) -#define SPCFG2_PRE_BIT (3) -#define SPCFG2_PRE_MASK (1 << SPCFG2_PRE_BIT) -#define SPCFG2_CH_MD_BIT (6) -#define SPCFG2_CH_MD_MASK (0x3 << SPCFG2_CH_MD_BIT) -#define SPCFG2_CAT_CODE_BIT (8) -#define SPCFG2_CAT_CODE_MASK (0xff << SPCFG2_CAT_CODE_BIT) -#define SPCFG2_CLK_ACU_BIT (16) -#define SPCFG2_CLK_ACU_MASK (0x3 << SPCFG2_CLK_ACU_BIT) -#define SPCFG2_MAX_WL_BIT (18) -#define SPCFG2_MAX_WL_MASK (1 << SPCFG2_MAX_WL_BIT) -#define SPCFG2_SAMPL_WL_BIT (19) -#define SPCFG2_SAMPL_WL_MASK (0x7 << SPCFG2_SAMPL_WL_BIT) -#define SPCFG2_SAMPL_WL_20BITM (0x1 << SPCFG2_SAMPL_WL_BIT) -#define SPCFG2_SAMPL_WL_21BIT (0x6 << SPCFG2_SAMPL_WL_BIT) -#define SPCFG2_SAMPL_WL_22BIT (0x2 << SPCFG2_SAMPL_WL_BIT) -#define SPCFG2_SAMPL_WL_23BIT (0x4 << SPCFG2_SAMPL_WL_BIT) -#define SPCFG2_SAMPL_WL_24BIT (0x5 << SPCFG2_SAMPL_WL_BIT) -#define SPCFG2_SAMPL_WL_16BIT (0x1 << SPCFG2_SAMPL_WL_BIT) -#define SPCFG2_SAMPL_WL_17BIT (0x6 << SPCFG2_SAMPL_WL_BIT) -#define SPCFG2_SAMPL_WL_18BIT (0x2 << SPCFG2_SAMPL_WL_BIT) -#define SPCFG2_SAMPL_WL_19BIT (0x4 << SPCFG2_SAMPL_WL_BIT) -#define SPCFG2_SAMPL_WL_20BITL (0x5 << SPCFG2_SAMPL_WL_BIT) -#define SPCFG2_ORG_FRQ_BIT (22) -#define SPCFG2_ORG_FRQ_MASK (0xf << SPCFG2_ORG_FRQ_BIT) -#define SPCFG2_FS_BIT (26) -#define SPCFG2_FS_MASK (0xf << SPCFG2_FS_BIT) - -#define SPFIFO_DATA_BIT (0) -#define SPFIFO_DATA_MASK (0xffffff << SPFIFO_DATA_BIT) - -#define jz_aic_set_reg(parent, addr, val, mask, offset) \ - do { \ - volatile unsigned int reg_tmp; \ - reg_tmp = jz_aic_read_reg(parent, addr); \ - reg_tmp &= ~(mask); \ - reg_tmp |= (val << offset) & mask; \ - jz_aic_write_reg(parent, addr, reg_tmp); \ - } while(0) - -#define jz_aic_get_reg(parent, addr, mask, offset) \ - ((jz_aic_read_reg(parent, addr) & mask) >> offset) - -/*For ALL*/ -/*aic fr*/ -#define __aic_enable_msb(parent) \ - jz_aic_set_reg(parent, AICFR, 1, AICFR_MSB_MASK, AICFR_MSB_BIT) -#define __aic_disable_msb(parent) \ - jz_aic_set_reg(parent, AICFR, 0, AICFR_MSB_MASK, AICFR_MSB_BIT) -#define __aic_reset(parent) \ - jz_aic_set_reg(parent, AICFR, 1, AICFR_RST_MASK, AICFR_RST_BIT) -/*aic cr*/ -#define __aic_flush_rxfifo(parent) \ - jz_aic_set_reg(parent, AICCR, 1, AICCR_RFLUSH_MASK, AICCR_RFLUSH_BIT) -#define __aic_flush_txfifo(parent) \ - jz_aic_set_reg(parent, AICCR, 1, AICCR_TFLUSH_MASK, AICCR_TFLUSH_BIT) -#define __aic_en_ror_int(parent) \ - jz_aic_set_reg(parent, AICCR, 1, AICCR_EROR_MASK, AICCR_EROR_BIT) -#define __aic_dis_ror_int(parent) \ - jz_aic_set_reg(parent, AICCR, 0, AICCR_EROR_MASK, AICCR_EROR_BIT) -#define __aic_en_tur_int(parent) \ - jz_aic_set_reg(parent, AICCR, 1, AICCR_ETUR_MASK, AICCR_ETUR_BIT) -#define __aic_dis_tur_int(parent) \ - jz_aic_set_reg(parent, AICCR, 0, AICCR_ETUR_MASK, AICCR_ETUR_BIT) -#define __aic_en_rfs_int(parent) \ - jz_aic_set_reg(parent, AICCR, 1, AICCR_ERFS_MASK, AICCR_ERFS_BIT) -#define __aic_dis_rfs_int(parent) \ - jz_aic_set_reg(parent, AICCR, 0, AICCR_ERFS_MASK, AICCR_ERFS_BIT) -#define __aic_en_tfs_int(parent) \ - jz_aic_set_reg(parent, AICCR, 1, AICCR_ETFS_MASK, AICCR_ETFS_BIT) -#define __aic_dis_tfs_int(parent) \ - jz_aic_set_reg(parent, AICCR, 0, AICCR_ETFS_MASK, AICCR_ETFS_BIT) -#define __aic_get_irq_enmask(parent) \ - jz_aic_get_reg(parent, AICCR, AICCR_EALL_INT_MASK, AICCR_ETFS_BIT) -#define __aic_set_irq_enmask(parent, mask) \ - jz_aic_set_reg(parent, AICCR, mask, AICCR_EALL_INT_MASK, AICCR_ETFS_BIT) -/*aic sr*/ -#define __aic_read_rfl(parent) \ - jz_aic_get_reg(parent, AICSR ,AICSR_RFL_MASK, AICSR_RFL_BIT) -#define __aic_read_tfl(parent) \ - jz_aic_get_reg(parent, AICSR, AICSR_TFL_MASK, AICSR_TFL_BIT) -#define __aic_clear_ror(parent) \ - jz_aic_set_reg(parent, AICSR, 0, AICSR_ROR_MASK, AICSR_ROR_BIT) -#define __aic_test_ror(parent) \ - jz_aic_get_reg(parent, AICSR, AICSR_ROR_MASK, AICSR_ROR_BIT) -#define __aic_clear_tur(parent) \ - jz_aic_set_reg(parent, AICSR, 0, AICSR_TUR_MASK, AICSR_TUR_BIT) -#define __aic_test_tur(parent) \ - jz_aic_get_reg(parent, AICSR, AICSR_TUR_MASK, AICSR_TUR_BIT) -#define __aic_clear_rfs(parent) \ - jz_aic_set_reg(parent, AICSR, 0, AICSR_RFS_MASK, AICSR_RFS_BIT) -#define __aic_test_rfs(parent) \ - jz_aic_get_reg(parent, AICSR, AICSR_RFS_MASK, AICSR_RFS_BIT) -#define __aic_clear_tfs(parent) \ - jz_aic_set_reg(parent, AICSR, 0, AICSR_TFS_MASK, AICSR_TFS_BIT) -#define __aic_test_tfs(parent) \ - jz_aic_get_reg(parent, AICSR, AICSR_TFS_MASK, AICSR_TFS_BIT) -#define __aic_get_irq_flag(parent) \ - jz_aic_get_reg(parent, AICSR, AICSR_ALL_INT_MASK, AICSR_TFS_BIT) -#define __aic_clear_all_irq_flag(parent) \ - jz_aic_set_reg(parent, AICSR, AICSR_ALL_INT_MASK, AICSR_ALL_INT_MASK, AICSR_TFS_BIT) -/* aic dr*/ -#define __aic_write_txfifo(parent, n) \ - jz_aic_write_reg(parent, AICDR, (n)) - -/* For SPFIFO */ -#define __spdif_test_underrun(parent) \ - jz_aic_get_reg(parent, SPSTATE, SPSTATE_F_FFUR_MASK, SPSTATE_F_FFUR_BIT) -#define __spdif_clear_underrun(parent) \ - jz_aic_set_reg(parent, SPSTATE, 0, SPSTATE_F_FFUR_MASK, SPSTATE_F_FFUR_BIT) -#define __spdif_is_enable_transmit_dma(parent) \ - jz_aic_get_reg(parent, SPCTRL, SPCTRL_DMA_EN_MASK, SPCTRL_DMA_EN_BIT) -#define __spdif_enable_transmit_dma(parent) \ - jz_aic_set_reg(parent, SPCTRL, 1, SPCTRL_DMA_EN_MASK, SPCTRL_DMA_EN_BIT) -#define __spdif_disable_transmit_dma(parent) \ - jz_aic_set_reg(parent, SPCTRL, 0, SPCTRL_DMA_EN_MASK, SPCTRL_DMA_EN_BIT) -#define __spdif_reset(parent) \ - jz_aic_set_reg(parent, SPCTRL, 1, SPCTRL_SFT_RST_MASK, SPCTRL_SFT_RST_BIT) -#define __spdif_get_reset(parent) \ - jz_aic_get_reg(parent, SPCTRL,SPCTRL_SFT_RST_MASK, SPCTRL_SFT_RST_BIT) -#define __spdif_enable(parent) \ - jz_aic_set_reg(parent, SPENA, 1, SPENA_SPEN_MASK, SPENA_SPEN_BIT) -#define __spdif_disable(parent) \ - jz_aic_set_reg(parent, SPENA, 0, SPENA_SPEN_MASK, SPENA_SPEN_BIT) -#define __spdif_set_dtype(parent, n) \ - jz_aic_set_reg(parent, SPCTRL, n, SPCTRL_D_TYPE_MASK, SPCTRL_D_TYPE_BIT) -#define __spdif_set_trigger(parent, n) \ - jz_aic_set_reg(parent, SPCFG1, n, SPCFG1_TRIG_MASK, SPCFG1_TRIG_BIT) -#define __spdif_set_ch1num(parent, n) \ - jz_aic_set_reg(parent, SPCFG1, n, SPCFG1_CH1_NUM_MASK, SPCFG1_CH1_NUM_BIT) -#define __spdif_set_ch2num(parent, n) \ - jz_aic_set_reg(parent, SPCFG1, n, SPCFG1_CH2_NUM_MASK, SPCFG1_CH2_NUM_BIT) -#define __spdif_set_srcnum(parent, n) \ - jz_aic_set_reg(parent, SPCFG1, n, SPCFG1_SRC_NUM_MASK, SPCFG1_SRC_NUM_BIT) -#define __interface_select_spdif(parent) \ - jz_aic_set_reg(parent, SPCTRL, 1, SPCTRL_SPDIF_I2S_MASK, SPCTRL_SPDIF_I2S_BIT) -#define __spdif_play_lastsample(parent) \ - jz_aic_set_reg(parent, SPCFG1, 1, SPCFG1_ZRO_VLD_MASK, SPCFG1_ZRO_VLD_BIT) -#define __spdif_init_set_low(parent) \ - jz_aic_set_reg(parent, SPCFG1, 0, SPCFG1_INIT_LVL_MASK, SPCFG1_INIT_LVL_BIT) -#define __spdif_choose_consumer(parent) \ - jz_aic_set_reg(parent, SPCFG2, 0, SPCFG2_CON_PRO_MASK, SPCFG2_CON_PRO_BIT) -#define __spdif_clear_audion(parent) \ - jz_aic_set_reg(parent, SPCFG2, 0, SPCFG2_AUDIO_N_MASK, SPCFG2_AUDIO_N_BIT) -#define __spdif_set_copyn(parent) \ - jz_aic_set_reg(parent, SPCFG2, 1, SPCFG2_COPY_N_MASK, SPCFG2_COPY_N_BIT) -#define __spdif_clear_pre(parent) \ - jz_aic_set_reg(parent, SPCFG2, 0, SPCFG2_PRE_MASK, SPCFG2_PRE_BIT) -#define __spdif_choose_chmd(parent) \ - jz_aic_set_reg(parent, SPCFG2, 0, SPCFG2_CH_MD_MASK, SPCFG2_CH_MD_BIT) -#define __spdif_set_category_code_normal(parent) \ - jz_aic_set_reg(parent, SPCFG2, 0, SPCFG2_CAT_CODE_MASK, SPCFG2_CAT_CODE_BIT) -#define __spdif_set_clkacu(parent, n) \ - jz_aic_set_reg(parent, SPCFG2, n, SPCFG2_CLK_ACU_MASK, SPCFG2_CLK_ACU_BIT) -#define __spdif_set_sample_size(parent, n) \ - jz_aic_set_reg(parent, SPCFG2, n, SPCFG2_SAMPL_WL_MASK, SPCFG2_SAMPL_WL_BIT) -#define __spdif_set_max_wl(parent, n) \ - jz_aic_set_reg(parent, SPCFG2, n, SPCFG2_MAX_WL_MASK, SPCFG2_MAX_WL_BIT) -#define __spdif_set_ori_sample_freq(parent, org_frq_tmp) \ - jz_aic_set_reg(parent, SPCFG2, org_frq_tmp, SPCFG2_ORG_FRQ_MASK, SPCFG2_ORG_FRQ_BIT) -#define __spdif_set_sample_freq(parent, fs_tmp) \ - jz_aic_set_reg(parent, SPCFG2, fs_tmp, SPCFG2_FS_MASK, SPCFG2_FS_BIT) -#define __spdif_set_valid(parent) \ - jz_aic_set_reg(parent, SPCTRL, 0, SPCTRL_INVALID_MASK, SPCTRL_INVALID_BIT) -#define __spdif_mask_trig(parent) \ - jz_aic_set_reg(parent, SPCTRL, 1, SPCTRL_M_TRIG_MASK, SPCTRL_M_TRIG_BIT) -#define __spdif_disable_underrun_intr(parent) \ - jz_aic_set_reg(parent, SPCTRL, 1, SPCTRL_M_FFUR_MASK, SPCTRL_M_FFUR_BIT) -#define __spdif_set_signn(parent) \ - jz_aic_set_reg(parent, SPCTRL, 1, SPCTRL_SIGN_N_MASK, SPCTRL_SIGN_N_BIT) -#define __spdif_clear_signn(parent) \ - jz_aic_set_reg(parent, SPCTRL, 0, SPCTRL_SIGN_N_MASK, SPCTRL_SIGN_N_BIT) - -/* For I2S */ -/*aic fr*/ -#define __i2s_is_enable(parent) \ - jz_aic_get_reg(parent, AICFR, AICFR_ENB_MASK, AICFR_ENB_BIT) -#define __aic_enable(parent) \ - jz_aic_set_reg(parent, AICFR, 1, AICFR_ENB_MASK, AICFR_ENB_BIT) - -#define __aic_disable(parent) \ - jz_aic_set_reg(parent, AICFR, 0, AICFR_ENB_MASK, AICFR_ENB_BIT) - -#define __i2s_external_codec(parent) \ - jz_aic_set_reg(parent, AICFR, 0, AICFR_ICDC_MASK, AICFR_ICDC_BIT) - -#define __i2s_bclk_output(parent) \ - jz_aic_set_reg(parent, AICFR, 1, AICFR_BCKD_MASK, AICFR_BCKD_BIT) - -#define __i2s_bclk_input(parent) \ - jz_aic_set_reg(parent, AICFR, 0, AICFR_BCKD_MASK, AICFR_BCKD_BIT) - -#define __i2s_sync_output(parent) \ - jz_aic_set_reg(parent, AICFR, 1, AICFR_SYNCD_MASK, AICFR_SYNCD_BIT) - -#define __i2s_sync_input(parent) \ - jz_aic_set_reg(parent, AICFR, 0, AICFR_SYNCD_MASK, AICFR_SYNCD_BIT) - -#define __aic_select_i2s(parent) \ - jz_aic_set_reg(parent, AICFR, 1, AICFR_AUSEL_MASK, AICFR_AUSEL_BIT) - -#define __aic_select_internal_codec(parent) \ - jz_aic_set_reg(parent, AICFR, 1, AICFR_ICDC_MASK, AICFR_ICDC_BIT) - -#define __aic_select_external_codec(parent) \ - jz_aic_set_reg(parent, AICFR, 0, AICFR_ICDC_MASK, AICFR_ICDC_BIT) - -#define __i2s_play_zero(parent) \ - jz_aic_set_reg(parent, AICFR, 0, AICFR_LSMP_MASK, AICFR_LSMP_BIT) - -#define __i2s_play_lastsample(parent) \ - jz_aic_set_reg(parent, AICFR, 1, AICFR_LSMP_MASK, AICFR_LSMP_BIT) - -#define __i2s_codec_slave(parent) \ - jz_aic_set_reg(parent, AICFR, 1, AICFR_CDC_SLV_MASK, AICFR_CDC_SLV_BIT) - -#define __i2s_codec_master(parent) \ - jz_aic_set_reg(parent, AICFR, 0, AICFR_CDC_SLV_MASK, AICFR_CDC_SLV_BIT) - -#define __i2s_select_sysclk_output(parent) \ - jz_aic_set_reg(parent, AICFR, 0, AICFR_SYSCLKD_MASK, AICFR_SYSCLKD_BIT) - -#define __i2s_select_sysclk_input(parent) \ - jz_aic_set_reg(parent, AICFR, 1, AICFR_SYSCLKD_MASK, AICFR_SYSCLKD_BIT) - -#define __i2s_set_transmit_trigger(parent, n) \ - jz_aic_set_reg(parent, AICFR, n, AICFR_TFTH_MASK, AICFR_TFTH_BIT) - -#define __i2s_set_receive_trigger(parent, n) \ - jz_aic_set_reg(parent, AICFR, n, AICFR_RFTH_MASK, AICFR_RFTH_BIT) -/*aiccr*/ -#define I2S_SS2REG(n) (((n) > 18 ? (n)/6 : (n)/9)) /* n = 8, 16, 18, 20, 24 */ -#define __i2s_aic_packet16(parent) \ - jz_aic_set_reg(parent, AICCR, 1, AICCR_PACK16_MASK, AICCR_PACK16_BIT) -#define __i2s_aic_unpacket16(parent) \ - jz_aic_set_reg(parent, AICCR, 0, AICCR_PACK16_MASK, AICCR_PACK16_BIT) -#define __i2s_channel(parent, n) \ - jz_aic_set_reg(parent, AICCR, ((n) - 1), AICCR_CHANNEL_MASK, AICCR_CHANNEL_BIT) -#define __i2s_set_oss(parent, n) \ - jz_aic_set_reg(parent, AICCR, I2S_SS2REG(n) , AICCR_OSS_MASK, AICCR_OSS_BIT) -#define __i2s_set_iss(parent, n) \ - jz_aic_set_reg(parent, AICCR, I2S_SS2REG(n) , AICCR_ISS_MASK, AICCR_ISS_BIT) -#define __i2s_transmit_dma_is_enable(parent) \ - jz_aic_get_reg(parent, AICCR, AICCR_TDMS_MASK,AICCR_TDMS_BIT) -#define __i2s_disable_transmit_dma(parent) \ - jz_aic_set_reg(parent, AICCR, 0, AICCR_TDMS_MASK, AICCR_TDMS_BIT) -#define __i2s_enable_transmit_dma(parent) \ - jz_aic_set_reg(parent, AICCR, 1, AICCR_TDMS_MASK, AICCR_TDMS_BIT) -#define __i2s_receive_dma_is_enable(parent) \ - jz_aic_get_reg(parent, AICCR, AICCR_RDMS_MASK,AICCR_RDMS_BIT) -#define __i2s_disable_receive_dma(parent) \ - jz_aic_set_reg(parent, AICCR, 0, AICCR_RDMS_MASK, AICCR_RDMS_BIT) -#define __i2s_enable_receive_dma(parent) \ - jz_aic_set_reg(parent, AICCR, 1, AICCR_RDMS_MASK, AICCR_RDMS_BIT) -#define __i2s_m2s_enable(parent) \ - jz_aic_set_reg(parent, AICCR, 1, AICCR_M2S_MASK, AICCR_M2S_BIT) -#define __i2s_m2s_disable(parent) \ - jz_aic_set_reg(parent, AICCR, 0, AICCR_M2S_MASK, AICCR_M2S_BIT) -#define __i2s_endsw_enable(parent) \ - jz_aic_set_reg(parent, AICCR, 1, AICCR_ENDSW_MASK, AICCR_ENDSW_BIT) -#define __i2s_endsw_disable(parent) \ - jz_aic_set_reg(parent, AICCR, 0, AICCR_ENDSW_MASK, AICCR_ENDSW_BIT) -#define __i2s_asvtsu_enable(parent) \ - jz_aic_set_reg(parent, AICCR, 1, AICCR_ASVTSU_MASK, AICCR_ASVTSU_BIT) -#define __i2s_asvtsu_disable(parent) \ - jz_aic_set_reg(parent, AICCR, 0, AICCR_ASVTSU_MASK, AICCR_ASVTSU_BIT) -#define __i2s_enable_replay(parent) \ - jz_aic_set_reg(parent, AICCR, 1, AICCR_ERPL_MASK, AICCR_ERPL_BIT) -#define __i2s_enable_record(parent) \ - jz_aic_set_reg(parent, AICCR, 1, AICCR_EREC_MASK, AICCR_EREC_BIT) -#define __i2s_enable_loopback(parent) \ - jz_aic_set_reg(parent, AICCR, 1, AICCR_ENLBF_MASK, AICCR_ENLBF_BIT) -#define __i2s_disable_replay(parent) \ - jz_aic_set_reg(parent, AICCR, 0, AICCR_ERPL_MASK, AICCR_ERPL_BIT) -#define __i2s_disable_record(parent) \ - jz_aic_set_reg(parent, AICCR, 0, AICCR_EREC_MASK, AICCR_EREC_BIT) -#define __i2s_disable_loopback(parent) \ - jz_aic_set_reg(parent, AICCR, 0, AICCR_ENLBF_MASK, AICCR_ENLBF_BIT) -/*i2scr*/ -#define __i2s_select_i2s_fmt(parent) \ - jz_aic_set_reg(parent, I2SCR, 0, I2SCR_AMSL_MASK, I2SCR_AMSL_BIT) -#define __i2s_select_msb_fmt(parent) \ - jz_aic_set_reg(parent, I2SCR, 1, I2SCR_AMSL_MASK, I2SCR_AMSL_BIT) -#define __i2s_enable_sysclk_output(parent) \ - jz_aic_set_reg(parent, I2SCR, 1, I2SCR_ESCLK_MASK, I2SCR_ESCLK_BIT) -#define __i2s_disable_sysclk_output(parent) \ - jz_aic_set_reg(parent, I2SCR, 0, I2SCR_ESCLK_MASK, I2SCR_ESCLK_BIT) -#define __i2s_stop_bitclk(parent) \ - jz_aic_set_reg(parent, I2SCR, 1, I2SCR_STPBK_MASK, I2SCR_STPBK_BIT) -#define __i2s_start_bitclk(parent) \ - jz_aic_set_reg(parent, I2SCR, 0, I2SCR_STPBK_MASK, I2SCR_STPBK_BIT) -#define __i2s_select_packed_lrswap(parent) \ - jz_aic_set_reg(parent, I2SCR, 1, I2SCR_SWLH_MASK, I2SCR_SWLH_BIT) -#define __i2s_select_packed_lrnorm(parent) \ - jz_aic_set_reg(parent, I2SCR, 0, I2SCR_SWLH_MASK, I2SCR_SWLH_BIT) -#define __i2s_send_rfirst(parent) \ - jz_aic_set_reg(parent, I2SCR, 1, I2SCR_RFIRST_MASK, I2SCR_RFIRST_BIT) -#define __i2s_send_lfirst(parent) \ - jz_aic_set_reg(parent, I2SCR, 0, I2SCR_RFIRST_MASK, I2SCR_RFIRST_BIT) -/*i2ssr*/ -#define __i2s_transmiter_is_busy(parent) \ - (!!(jz_aic_read_reg(parent, I2SSR) & I2SSR_TBSY_MASK)) -#define __i2s_receiver_is_busy(parent) \ - (!!(jz_aic_read_reg(parent, I2SSR) & I2SSR_TBSY_MASK)) - -/*i2s_div*/ -#define __i2s_set_idv(parent, div) \ - jz_aic_set_reg(parent, I2SDIV, div, I2SDIV_IDV_MASK, I2SDIV_IDV_BIT) -#define __i2s_set_dv(parent, div) \ - jz_aic_set_reg(parent, I2SDIV, div, I2SDIV_DV_MASK, I2SDIV_DV_BIT) - - -#endif /* _DRV_I2S_H_ */ diff --git a/bsp/x1000/drivers/audio/drv_aic_i2s.c b/bsp/x1000/drivers/audio/drv_aic_i2s.c deleted file mode 100644 index 1654b136ed84c0d31fd3194d739101cdf6a46603..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/audio/drv_aic_i2s.c +++ /dev/null @@ -1,619 +0,0 @@ -/* - * File : drv_i2s.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2015-11-19 Urey the first version - */ - -#include -#include -#include -#include - -#include "dma.h" - - -#ifdef RT_USING_FINSH -#include -#endif - -#include "board.h" -#include "drv_clock.h" -#include "drv_dma.h" -#include "drv_gpio.h" -#include "drv_aic.h" -#include "drv_aic_i2s.h" - -#define AIC_DEBUG 0 -#if AIC_DEBUG -#define AIC_DBG(...) rt_kprintf("[AIC]"),rt_kprintf(__VA_ARGS__) -#else -#define AIC_DBG(...) -#endif - -static struct jz_aic _g_jz_aic; - -int aic_set_rate(struct jz_aic *aic, uint32_t freq) -{ - int ret; -// clk_disable(aic->clk); - - if (aic->clk_rate != freq) - { - ret = clk_set_rate(aic->clk, freq); - if (!ret) - aic->clk_rate = clk_get_rate(aic->clk); - - } - -// clk_enable(aic->clk); - - AIC_DBG("aic clock = %d\n",clk_get_rate(aic->clk)); - return aic->clk_rate; -} - -static void aic_irq_handler(int vector, void *param) -{ - struct jz_aic *aic = (struct jz_aic *)param; - - aic->mask = __aic_get_irq_enmask(aic); - - if (aic->mask && (aic->mask & __aic_get_irq_flag(aic))) - { - /*Disable all aic interrupt*/ - __aic_set_irq_enmask(aic, 0); - - if ((aic->mask & 0x8) && __aic_test_ror(aic)) - { - aic->ror++; - AIC_DBG("recieve fifo [overrun] interrupt time [%d]\n", - aic->ror); - } - - if ((aic->mask & 0x4) && __aic_test_tur(aic)) - { - aic->tur++; - AIC_DBG("transmit fifo [underrun] interrupt time [%d]\n", - aic->tur); - } - - if ((aic->mask & 0x2) && __aic_test_rfs(aic)) - { - AIC_DBG("[recieve] fifo at or above threshold interrupt time\n"); - } - - if ((aic->mask & 0x1) && __aic_test_tfs(aic)) - { - AIC_DBG("[transmit] fifo at or blow threshold interrupt time\n"); - } - - /*sleep, avoid frequently interrupt*/ - __aic_clear_all_irq_flag(aic); - __aic_set_irq_enmask(aic, aic->mask); - } -} - -struct jz_aic* _aic_init(void) -{ - struct jz_aic *aic = &_g_jz_aic; - struct rt_device *device; - - - aic->base = AIC_BASE; - - aic->clk_gate = clk_get("aic"); - aic->clk = clk_get("cgu_i2s"); - if((aic->clk_gate == RT_NULL) || (aic->clk == RT_NULL)) - { - AIC_DBG("aic or i2s clk error\n"); - - goto aic_init_error; - } - /* set system clock */ - clk_set_rate(aic->clk, 24000000); - aic->clk_rate = 24000000; - - clk_enable(aic->clk_gate); - clk_enable(aic->clk); - aic->irqno = IRQ_AIC0; - aic->irqflags = 0; - - rt_hw_interrupt_install(IRQ_AIC0,aic_irq_handler,aic,"irq_aic"); - rt_hw_interrupt_umask(IRQ_AIC0); - - return aic; - -aic_init_error: - clk_put(aic->clk); - clk_put(aic->clk_gate); - return RT_NULL; -} - -#define I2S_DEBUG 0 -#if I2S_DEBUG -#define I2S_DBG(...) rt_kprintf("[I2S]"),rt_kprintf(__VA_ARGS__) -#else -#define I2S_DBG(...) -#endif - -#define I2S_TFIFO_DEPTH 64 -#define I2S_RFIFO_DEPTH 32 - -#define I2S_OSS_FMT 16 -#define I2S_ISS_FMT 16 - -#define I2S_PALY_CHANEL 2 - -struct jz_i2s _g_jz_i2s = -{ - .aic = 0, - .i2s_init = 0, - .i2s_mode = 0, - .tx_dr_base = ((AIC_BASE + AICDR) & 0x1FFFFFFF), - .channels = 2, - .fmt_width = 16, - .tx_dmac = RT_NULL, - .rx_dmac = RT_NULL, -}; - -#define I2S_DMA_TX_CHAN 2 -#define I2S_DMA_RX_CHAN 3 - -static void aic_i2s_trans_complete(struct rt_dma_channel *dmac, struct dma_message *msg); - -static void dump_registers(struct jz_aic *aic) -{ - rt_kprintf("AIC_FR 0x%08x : 0x%08x\n", (aic->base+AICFR), jz_aic_read_reg(aic, AICFR)); - rt_kprintf("AIC_CR 0x%08x : 0x%08x\n", (aic->base+AICCR), jz_aic_read_reg(aic, AICCR)); - rt_kprintf("AIC_I2SCR 0x%08x : 0x%08x\n", (aic->base+I2SCR), jz_aic_read_reg(aic, I2SCR)); - rt_kprintf("AIC_SR 0x%08x : 0x%08x\n", (aic->base+AICSR), jz_aic_read_reg(aic, AICSR)); - rt_kprintf("AIC_I2SSR 0x%08x : 0x%08x\n", (aic->base+I2SSR), jz_aic_read_reg(aic, I2SSR)); - rt_kprintf("AIC_I2SDIV 0x%08x : 0x%08x\n", (aic->base+I2SDIV), jz_aic_read_reg(aic, I2SDIV)); - rt_kprintf("AIC_DR 0x%08x : 0x%08x\n", (aic->base+AICDR), jz_aic_read_reg(aic, AICDR)); - - rt_kprintf("AIC_I2SCDR\t 0x%08x\n",*(volatile unsigned int*)0xb0000060); - rt_kprintf("AIC_I2SCDR1\t 0x%08x\n",*(volatile unsigned int*)0xb0000070); - rt_kprintf("AICSR\t 0x%08x\n",*(volatile unsigned int*)0xb0020014); - return; -} - -int dump_aic_i2s(void) -{ - dump_registers(_g_jz_i2s.aic); - - return 0; -} -MSH_CMD_EXPORT(dump_aic_i2s,dump i2s registers...); - -#if 0 -int i2scdr_extclk(void) -{ - rt_uint32_t regValue; - - regValue = readl(0xb0000060); - regValue &= ~(0x01 << 30); - writel(regValue,0xb0000060); - - rt_kprintf("AIC_I2SCDR\t 0x%08x\n",*(volatile unsigned int*)0xb0000060); -} -MSH_CMD_EXPORT(i2scdr_extclk,set i2s cdr ext clk...); - -int i2scdr_pllclk(void) -{ - rt_uint32_t regValue; - - regValue = readl(0xb0000060); - regValue |= (0x01 << 30); - writel(regValue,0xb0000060); - - rt_kprintf("AIC_I2SCDR\t 0x%08x\n",*(volatile unsigned int*)0xb0000060); -} -MSH_CMD_EXPORT(i2scdr_pllclk,set i2s cdr pll clk...); -#endif - -static void aic_i2s_start_substream(struct jz_i2s *i2s,int stream) -{ - struct jz_aic *aic = i2s->aic; - - if(stream == AUDIO_STREAM_REPLAY) - { - int i = 4; - I2S_DBG("codec fifo level0 %x\n", jz_aic_read_reg(aic, AICSR)); - for (i= 0; i < I2S_TFIFO_DEPTH ; i++) - { - __aic_write_txfifo(aic, 0x0); - __aic_write_txfifo(aic, 0x0); - } - - __aic_clear_tur(aic); - I2S_DBG("codec fifo level1 %x\n", jz_aic_read_reg(aic, AICSR)); - __i2s_enable_replay(aic); - - while (!__aic_test_tur(aic)) ; - __i2s_enable_transmit_dma(aic); - __aic_clear_tur(aic); -#if I2S_DEBUG - __aic_en_tur_int(aic); -#endif - } - else - { - __aic_flush_rxfifo(aic); - rt_thread_delay(1); - __i2s_enable_record(aic); - __i2s_enable_receive_dma(aic); - -#if I2S_DEBUG - __aic_en_ror_int(aic); -#endif - } - - I2S_DBG("strtup sub stream ok!\n"); -} - -static void aic_i2s_stop_substream(struct jz_i2s *i2s,int stream) -{ - struct jz_aic *aic = i2s->aic; - - if(stream == AUDIO_STREAM_REPLAY) - { -#if I2S_DEBUG - __aic_dis_tur_int(aic); -#endif - if (__i2s_transmit_dma_is_enable(aic)) - { - //wait all dma queue is complete - while(i2s->tx_dmac->get_index != i2s->tx_dmac->put_index) - rt_thread_delay(1); - - __i2s_disable_transmit_dma(aic); - __aic_clear_tur(aic); - /*hrtime mode: stop will be happen in any where, make sure there is - * no data transfer on ahb bus before stop dma - */ - while(!__aic_test_tur(aic)); - } - __i2s_disable_replay(aic); - __aic_clear_tur(aic); - } - else - { -// if (jz_i2s_debug) __aic_dis_ror_int(aic); - - if (__i2s_receive_dma_is_enable(aic)) - { - __i2s_disable_receive_dma(aic); - __aic_clear_ror(aic); - while(!__aic_test_ror(aic)); - } - __i2s_disable_record(aic); - __aic_clear_ror(aic); - } -} - -int aic_i2s_set_clkdiv(struct jz_i2s *i2s,int div_id, int div) -{ - struct jz_aic *aic = i2s->aic; - - I2S_DBG("enter %s div_id %d div %d\n", __func__, div_id , div); - - /*BIT CLK fix 64FS*/ - /*SYS_CLK is 256, 384, 512, 768*/ - if (div != 256 && div != 384 && div != 512 && div != 768) - return -RT_EIO; - - __i2s_set_dv(aic, (div/64) - 1); - __i2s_set_idv(aic, (div/64) - 1); - - return RT_EOK; -} - - -/* - * stream = CODEC_STREAM_PLAYBACK or CODEC_STREAM_CAPTURE - */ -int aic_i2s_startup(struct jz_i2s *i2s,int stream) -{ - struct jz_aic *aic = i2s->aic; - - if(!i2s->i2s_mode) - { - I2S_DBG("start set AIC register....\n"); - __aic_disable(aic); - - __aic_select_i2s(aic); - __i2s_select_i2s_fmt(aic); - -#ifndef CODEC_AS_MASTER - __i2s_bclk_output(aic); - __i2s_sync_output(aic); -#else - __i2s_bclk_input(aic); - __i2s_sync_input(aic); -#endif - - aic_i2s_set_sysclk(i2s,CODEC_DEF_RATE); - - __i2s_play_lastsample(aic); - __i2s_set_transmit_trigger(aic, I2S_TFIFO_DEPTH/4); - __i2s_set_receive_trigger(aic, (I2S_RFIFO_DEPTH/4 - 1)); - __aic_enable(aic); - - } - - /* Set playback or record mode */ - if(stream == AUDIO_STREAM_REPLAY) - { - __i2s_send_rfirst(aic); - __i2s_disable_transmit_dma(aic); - __i2s_disable_replay(aic); - __aic_clear_tur(aic); - i2s->i2s_mode |= I2S_WRITE; - } - else - { - __i2s_disable_receive_dma(aic); - __i2s_disable_record(aic); - __aic_clear_ror(aic); - i2s->i2s_mode |= I2S_READ; - } - - return 0; -} - -int aic_i2s_trigger(struct jz_i2s* i2s,int cmd,int stream) -{ - switch (cmd) - { - case I2S_TRIGGER_START: - case I2S_TRIGGER_RESUME: - case I2S_TRIGGER_PAUSE_RELEASE: - aic_i2s_start_substream(i2s,stream); - break; - case I2S_TRIGGER_STOP: - case I2S_TRIGGER_SUSPEND: - case I2S_TRIGGER_PAUSE_PUSH: - default: - aic_i2s_stop_substream(i2s,stream); - break; - } - - return 0; -} - -int aic_i2s_hw_params(struct jz_i2s* i2s,int stream) -{ - struct jz_aic *aic = i2s->aic; - struct dma_config config; - - int trigger; - int bus_width; - - I2S_DBG("upgrade hw params...\n"); - - if(stream == AUDIO_STREAM_REPLAY) - { - /* channel */ - __i2s_channel(aic, i2s->channels); - - /* format */ - if(i2s->fmt_width == 8) - bus_width = RT_DMA_BUSWIDTH_1_BYTE; - else if(i2s->fmt_width == 16) - bus_width = RT_DMA_BUSWIDTH_2_BYTES; - else - bus_width = RT_DMA_BUSWIDTH_4_BYTES; - - i2s->tx_dmac = rt_dma_get_channel(I2S_DMA_TX_CHAN); - RT_ASSERT(i2s->tx_dmac != RT_NULL); - if(i2s->tx_dmac != RT_NULL) - { - config.direction = RT_DMA_MEM_TO_DEV; - config.src_addr_width = bus_width; - config.src_maxburst = (64 * 1024); - config.dst_addr_width = bus_width; - config.dst_maxburst = (I2S_TFIFO_DEPTH * bus_width)/2; - rt_dma_configture(i2s->tx_dmac,&config); - - i2s->tx_dmac->start = RT_NULL; - i2s->tx_dmac->complete = aic_i2s_trans_complete; - } - - __i2s_set_oss(aic, i2s->fmt_width); - __i2s_set_transmit_trigger(aic, (I2S_TFIFO_DEPTH / 4)); - - I2S_DBG("TX_DMAC config ok!\n"); - } - else - { - /* format */ - if(i2s->fmt_width == 8) - bus_width = RT_DMA_BUSWIDTH_1_BYTE; - else if(i2s->fmt_width == 16) - bus_width = RT_DMA_BUSWIDTH_2_BYTES; - else - bus_width = RT_DMA_BUSWIDTH_4_BYTES; - - i2s->rx_dmac = rt_dma_get_channel(I2S_DMA_RX_CHAN); - if(i2s->rx_dmac != RT_NULL) - { - config.direction = RT_DMA_DEV_TO_MEM; - config.src_addr_width = bus_width; - config.src_maxburst = (I2S_RFIFO_DEPTH * bus_width)/2; - config.dst_addr_width = bus_width; - config.dst_maxburst = (64 * 1024); - rt_dma_configture(i2s->rx_dmac,&config); - - i2s->rx_dmac->start = RT_NULL; - i2s->rx_dmac->complete = aic_i2s_trans_complete; - - I2S_DBG("RX DMA config ok \n"); - } - - __i2s_set_iss(aic, i2s->fmt_width); - __i2s_set_receive_trigger(aic, (I2S_RFIFO_DEPTH/4 - 1)); - - } - - return 0; -} - -void aic_i2s_shutdown(struct jz_i2s *i2s,int stream) -{ - struct jz_aic *aic = i2s->aic; - - aic_i2s_stop_substream(i2s,stream); - - if(stream == AUDIO_STREAM_REPLAY) - i2s->i2s_mode &= ~I2S_WRITE; - else - i2s->i2s_mode &= ~I2S_READ; - - if(!i2s->i2s_mode) - __aic_disable(aic); -} - -int aic_i2s_set_sysclk(struct jz_i2s *i2s,uint32_t freq) -{ - struct jz_aic *aic = i2s->aic; - - -#ifdef RT_USING_ICODEC - __aic_select_internal_codec(aic); -#else - __aic_select_external_codec(aic); -#endif - - __i2s_stop_bitclk(aic); - - aic_set_rate(aic, freq); - - __i2s_start_bitclk(aic); - -#ifdef CFG_AIC_SOC_CLKOUT - /* Master clk output */ - __i2s_select_sysclk_output(aic); - - __i2s_enable_sysclk_output(aic); -#else - /* Master clk input */ - __i2s_select_sysclk_input(aic); - __i2s_disable_sysclk_output(aic); -#endif - - return 0; -} - - -static void aic_i2s_trans_complete(struct rt_dma_channel *dmac, struct dma_message *msg) -{ - I2S_DBG("TAG,%d,%s\n",__LINE__,__func__); - if(msg->complete_cb) - { - if(msg->t_mode == JZDMA_REQ_I2S0_TX) - msg->complete_cb(msg->complete_arg,msg->src_addr); - else - msg->complete_cb(msg->complete_arg,msg->dst_addr); - } -} - -rt_size_t aic_i2s_send(struct jz_i2s *i2s, const void* buffer, rt_size_t size,void (*tx_callback)(void *,void *), void *tx_arg) -{ - struct dma_message message; - - I2S_DBG("TAG,%d,%s\n",__LINE__,__func__); - - message.src_addr = (uint8_t *) (buffer); - message.src_option = RT_DMA_ADDR_INC; - - message.dst_addr = (uint8_t *) (AIC_BASE + AICDR); - message.dst_option = RT_DMA_ADDR_FIX; - - message.t_size = size; - message.t_mode = JZDMA_REQ_I2S0_TX; - - message.complete_cb = (void *)tx_callback; - message.complete_arg= tx_arg; - - I2S_DBG("i2s trans length = %d\n",size); - - if (rt_dma_trans_message(i2s->tx_dmac, &message) == RT_EOK) - return size; - - return 0; -} - -rt_size_t aic_i2s_recv(struct jz_i2s *i2s, void* buffer, rt_size_t size,void (*rx_callback)(void *,void *), void *rx_arg) -{ - struct dma_message message; - - message.src_addr = (uint8_t *) (AIC_BASE + AICDR); - message.src_option = RT_DMA_ADDR_FIX; - - message.dst_addr = (uint8_t *) (buffer); - message.dst_option = RT_DMA_ADDR_INC; - - message.t_size = size; - message.t_mode = JZDMA_REQ_I2S0_RX; - - message.complete_cb = (void *)rx_callback; - message.complete_arg= rx_arg; - - if(rt_dma_trans_message(i2s->rx_dmac,&message) == RT_EOK) - return size; - - return 0; -} - - - -struct jz_i2s *rt_hw_aic_i2s_init(void) -{ - struct jz_aic *aic; - struct jz_i2s *i2s = &_g_jz_i2s; - -#ifndef RT_USING_ICODEC -#ifdef CFG_AIC_SOC_CLKOUT - gpio_set_func(GPIO_PORT_B, GPIO_Pin_0, GPIO_FUNC_1); // I2S_MCLK -#endif - gpio_set_func(GPIO_PORT_B, GPIO_Pin_1, GPIO_FUNC_1); // I2S_BCLK - gpio_set_func(GPIO_PORT_B, GPIO_Pin_2, GPIO_FUNC_1); // I2S_LRCLK - gpio_set_func(GPIO_PORT_B, GPIO_Pin_3, GPIO_FUNC_1); // I2S_DI - gpio_set_func(GPIO_PORT_B, GPIO_Pin_4, GPIO_FUNC_1); // I2S_DO -#endif - - I2S_DBG("TAG,%d,%s\n",__LINE__,__func__); - aic = _aic_init(); - if(aic == RT_NULL) - return RT_NULL; - i2s->aic = aic; - - i2s->i2s_mode = 0; - - I2S_DBG("TAG,%d,%s\n",__LINE__,__func__); - - /* now ,we just support I2S playback */ - aic_i2s_startup(i2s,AUDIO_STREAM_REPLAY); - - aic_i2s_hw_params(i2s,AUDIO_STREAM_REPLAY); - - return i2s; -} - diff --git a/bsp/x1000/drivers/audio/drv_aic_i2s.h b/bsp/x1000/drivers/audio/drv_aic_i2s.h deleted file mode 100644 index 0ec120a6cf13b4e71c1aedbaec65b352f4c50e5e..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/audio/drv_aic_i2s.h +++ /dev/null @@ -1,94 +0,0 @@ -/* - * drv_aic_i2s.h - * - * Created on: 201641 - * Author: Urey - */ - -#ifndef DRIVER_DRV_AIC_I2S_H_ -#define DRIVER_DRV_AIC_I2S_H_ - -#include "board.h" - - -#ifdef RT_USING_ICODEC -# define CODEC_AS_MASTER - -#define CODEC_DEF_RATE (24000000) -#else -//# undef CODEC_AS_MASTER -//# define CODEC_AS_MASTER - -#define CODEC_DEF_RATE (44100) -#endif - -#ifdef RT_USING_ECODEC_WM8978 -# define CFG_AIC_I2S_EXT_CODEC -#endif - -#define CFG_AIC_SOC_CLKOUT -//#define CFG_AIC_SOC_CLKIN - -#define CFG_I2S_DMA_PAGE_SIZE (32 * 1024) -#define CFG_I2S_DMA_PAGE_NUM 8 - -enum -{ - I2S_TRIGGER_STOP = 0, - I2S_TRIGGER_START , - I2S_TRIGGER_PAUSE_PUSH , - I2S_TRIGGER_PAUSE_RELEASE , - I2S_TRIGGER_SUSPEND , - I2S_TRIGGER_RESUME, -}; - - - -/********************************************************************************************************* -** ݽṹ -*********************************************************************************************************/ -struct jz_i2s -{ - struct jz_aic *aic; - int i2s_init; -#define I2S_WRITE 0x1 -#define I2S_READ 0x2 -#define I2S_INCODEC (0x1 <<4) -#define I2S_EXCODEC (0x2 <<4) -#define I2S_SLAVE (0x1 << 8) -#define I2S_MASTER (0x2 << 8) - int i2s_mode; - uint32_t tx_dr_base; - - int channels; - int fmt_width; - int rates; - - /* used for DMA transform */ - struct rt_dma_channel *tx_dmac; - struct rt_dma_channel *rx_dmac; -}; - -/********************************************************************************************************* -** -*********************************************************************************************************/ -int aic_set_rate(struct jz_aic *aic, uint32_t freq); - -struct jz_i2s *rt_hw_aic_i2s_init(void); - -//void aic_i2s_start_substream(struct jz_i2s *i2s,int stream); -//void aic_i2s_stop_substream(struct jz_i2s *i2s,int stream); -int aic_i2s_set_sysclk(struct jz_i2s *i2s,uint32_t freq); -int aic_i2s_set_clkdiv(struct jz_i2s *i2s,int div_id, int div); -int aic_i2s_startup(struct jz_i2s *i2s,int stream); -int aic_i2s_trigger(struct jz_i2s* i2s,int cmd,int stream); - -int aic_i2s_hw_params(struct jz_i2s* i2s,int stream); -void aic_i2s_shutdown(struct jz_i2s *i2s,int stream); - -rt_size_t aic_i2s_send(struct jz_i2s *i2s, const void* buffer, rt_size_t size,void (*tx_callback)(void *,void *), void *tx_arg); -rt_size_t aic_i2s_recv(struct jz_i2s *i2s, void* buffer, rt_size_t size,void (*rx_callback)(void *,void *), void *rx_arg); - - -void aic_i2s_set_rate(struct jz_i2s *i2s,int rate); -#endif /* DRIVER_DRV_AIC_I2S_H_ */ diff --git a/bsp/x1000/drivers/audio/drv_codec_icodec.c b/bsp/x1000/drivers/audio/drv_codec_icodec.c deleted file mode 100644 index b67dd4937f8356a15b1af19ddfa1b33d54f99963..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/audio/drv_codec_icodec.c +++ /dev/null @@ -1,826 +0,0 @@ -#include -#include -#include - -#include - -#ifdef RT_USING_FINSH -#include -#endif - -#include "board.h" -#include "dma.h" - -#ifdef RT_USING_ICODEC - -#include "drv_gpio.h" -#include "drv_clock.h" -#include "drv_aic.h" -#include "drv_aic_i2s.h" -#include "drv_codec_icodec.h" - -#define CODEC_DEBUG 0 -#if CODEC_DEBUG -#define CODEC_DBG(...) rt_kprintf("[CODEC]"),rt_kprintf(__VA_ARGS__) -#else -#define CODEC_DBG(...) -#endif - -/* - * Sampling rate - */ -const int sample_attr[] = -{ - 8000, 11025, 12000, 16000, - 22050, 24000, 32000, 44100, - 48000, 88200, 96000, 176400, - 192000, -}; - -static uint8_t _g_icodec_reg_defcache[SCODA_MAX_REG_NUM] = -{ -#if 1 - /* reg 0x0 ... 0x9 */ - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x03, - /* reg 0xa ... 0x13 */ - 0x00,0x40,0x30,0x80,0x01,0x00,0x00,0x00,0x0f,0x40, - /* reg 0x14 ... 0x1d */ - 0x07,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0x00,0xff, - /* reg 0x1e ... 0x27 */ - 0x00,0x06,0x06,0x00,0x00,0x00,0x00,0x00,0x00,0x00, - /* reg 0x28 ... 0x31 */ - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, - /* reg 0x32 ... 0x39 */ - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, - /* extern reg */ - 0x00,0x00,0x00,0x00,0x00, - 0x00,0x00,0x00,0x00, - 0x00,0x00,0x00,0x00, - 0x34,0x07,0x44,0x1f,0x00, -#else - /* reg 0x0 ... 0x9 */ - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x03, - /* reg 0xa ... 0x13 */ - 0x00,0x00,0x30,0xb0,0x01,0x00,0x00,0x00,0x0F,0x40, - /* reg 0x14 ... 0x1d */ - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0x00,0xff, - /* reg 0x1e ... 0x27 */ - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, - /* reg 0x28 ... 0x31 */ - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, - /* reg 0x32 ... 0x39 */ - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, - /* extern reg */ - 0x00,0x00,0x00,0x00,0x00, - 0x00,0x00,0x00,0x00, - 0x00,0x00,0x00,0x00, - 0x34,0x07,0x44,0x1f,0x00, -#endif -}; - -static int jz_icodec_reg_volatile(uint32_t reg) -{ - if (reg > SCODA_MAX_REG_NUM) - return 1; - - switch (reg) - { - case SCODA_REG_SR: - case SCODA_REG_SR2: - case SCODA_REG_SIGR: - case SCODA_REG_SIGR3: - case SCODA_REG_SIGR5: - case SCODA_REG_SIGR7: - case SCODA_REG_MR: - case SCODA_REG_IFR: - case SCODA_REG_IFR2: - case SCODA_REG_SR_ADC_AGCDGL: - case SCODA_REG_SR_ADC_AGCDGR: - case SCODA_REG_SR_ADC_AGCAGL: - case SCODA_REG_SR_ADC_AGCAGR: - case SCODA_REG_SR_TR1: - case SCODA_REG_SR_TR2: - case SCODA_REG_SR_TR_SRCDAC: - return 1; - default: - return 0; - } -} - -static int jz_icodec_reg_writable(uint32_t reg) -{ - if (reg > SCODA_MAX_REG_NUM) - return 0; - - switch (reg) { - case SCODA_REG_SR: - case SCODA_REG_SR2: - case SCODA_REG_SIGR: - case SCODA_REG_SIGR3: - case SCODA_REG_SIGR5: - case SCODA_REG_SIGR7: - case SCODA_REG_MR: - case SCODA_REG_SR_ADC_AGCDGL: - case SCODA_REG_SR_ADC_AGCDGR: - case SCODA_REG_SR_ADC_AGCAGL: - case SCODA_REG_SR_ADC_AGCAGR: - case SCODA_REG_SR_TR1: - case SCODA_REG_SR_TR2: - case SCODA_REG_SR_TR_SRCDAC: - return 0; - default: - return 1; - } -} - -static int jz_icodec_reg_readable(uint32_t reg) -{ - if (reg > SCODA_MAX_REG_NUM) - return 0; - else - return 1; -} - -static uint8_t jz_icodec_reg_read(struct jz_icodec *icodec, uint32_t reg) -{ - int ret = 0; - uint8_t val = 0; - - if (!jz_icodec_reg_volatile(reg)) - { - val = icodec_hw_read(icodec, reg); - if ((reg == SCODA_REG_GCR_DACL) || (reg == SCODA_REG_GCR_DACR)) { - if (val < 32) - val = 31 - val; - else - val = 95 - val; - } - return val; - } - - if (jz_icodec_reg_readable(reg)) - return icodec_hw_read(icodec, reg); - - return 0; -} - -static int jz_icodec_reg_write(struct jz_icodec *codec, uint16_t reg, int value) -{ - int ret = 0; - int val = value; - - if (jz_icodec_reg_writable(reg)) - { - if (!jz_icodec_reg_volatile(reg)) - { - if((reg == SCODA_REG_GCR_DACL)||(reg == SCODA_REG_GCR_DACR)) - { - if(val < 32) - val = 31 - val; - else - val = 95 - val; - } - _g_icodec_reg_defcache[reg] = val; - } - - return icodec_hw_write(codec, reg, val); - } - - return 0; -} - - -static int jz_icodec_reg_update_bits(struct jz_icodec *icodec, uint16_t reg, uint32_t mask, uint16_t value) -{ - uint8_t change; - uint8_t old, new; - - int ret; - - ret = jz_icodec_reg_read(icodec, reg); - if (ret < 0) - return ret; - - old = ret; - new = (old & ~mask) | (value & mask); - change = old != new; - if (change) - ret = jz_icodec_reg_write(icodec, reg, new); - - if (ret < 0) - return ret; - - return change; -} - -static int jz_icodec_set_sampling_rate(struct jz_icodec *icodec, int rate) -{ - /* sampling rate */ - int speed_sel = 0; - if(rate == icodec->replay_config.samplerate) - return rate; - - /* set sampling rate */ - for (speed_sel = 0; rate > sample_attr[speed_sel]; speed_sel++) ; - - jz_icodec_reg_update_bits(icodec, SCODA_REG_FCR_DAC, SCODA_FCR_FREQ_MASK, (speed_sel << SCODA_FCR_FREQ_SHIFT)); - jz_icodec_reg_update_bits(icodec, SCODA_REG_FCR_ADC, SCODA_FCR_FREQ_MASK, (speed_sel << SCODA_FCR_FREQ_SHIFT)); - - rate = sample_attr[speed_sel]; - icodec->replay_config.samplerate = rate; - return rate; -} - -static void jz_icodec_hw_params(struct jz_icodec* icodec,int stream) -{ - int playback = (stream == AUDIO_STREAM_REPLAY); - int speed_sel = 0; - int bit_width_sel = 3; - int aicr_reg = playback ? SCODA_REG_AICR_DAC : SCODA_REG_AICR_ADC; - int fcr_reg = playback ? SCODA_REG_FCR_DAC : SCODA_REG_FCR_ADC; - - /* bit width */ - switch (icodec->replay_config.samplefmt) - { - case AUDIO_FMT_PCM_S16_LE: - bit_width_sel = 0; - break; - case AUDIO_FMT_PCM_S24_LE: - bit_width_sel = 3; - break; - } - - /*sample rate*/ - for (speed_sel = 0; icodec->replay_config.samplerate > sample_attr[speed_sel]; speed_sel++); - - jz_icodec_reg_update_bits(icodec, aicr_reg, SCODA_AICR_DAC_ADWL_MASK,(bit_width_sel << SCODA_AICR_DAC_ADWL_SHIFT)); - jz_icodec_reg_update_bits(icodec, fcr_reg, SCODA_FCR_FREQ_MASK,(speed_sel << SCODA_FCR_FREQ_SHIFT)); -} - - -static int jz_icodec_digital_mute(struct jz_icodec *icodec, int mute) -{ - jz_icodec_reg_update_bits(icodec, SCODA_REG_CR_DAC, SCODA_CR_DAC_SMUTE_MASK, (!!mute) << SCODA_CR_DAC_SMUTE_SHIFT); - jz_icodec_reg_update_bits(icodec, SCODA_REG_CR_ADC, SCODA_CR_ADC_SMUTE_MASK, (!!mute) << SCODA_CR_ADC_SMUTE_SHIFT); - - return 0; -} - -static void jz_icodec_startup(struct jz_icodec *icodec) -{ - /*power on codec*/ - if (jz_icodec_reg_update_bits(icodec, SCODA_REG_CR_VIC, SCODA_CR_VIC_SB_MASK, 0)) - rt_thread_delay(rt_tick_from_millisecond(250)); - if (jz_icodec_reg_update_bits(icodec, SCODA_REG_CR_VIC, SCODA_CR_VIC_SB_SLEEP_MASK, 0)) - rt_thread_delay(rt_tick_from_millisecond(400)); -} - -static void jz_icodec_shutdown(struct jz_icodec *icodec) -{ - /*power off codec*/ - jz_icodec_reg_update_bits(icodec, SCODA_REG_CR_VIC, SCODA_CR_VIC_SB_SLEEP_MASK, 1); - jz_icodec_reg_update_bits(icodec, SCODA_REG_CR_VIC, SCODA_CR_VIC_SB_MASK, 1); -} - -static void jz_icodec_mute_stream(struct jz_icodec *icodec, int mute, int stream) -{ - - if(stream == AUDIO_STREAM_REPLAY) - { - jz_icodec_reg_update_bits(icodec, SCODA_REG_CR_DAC, SCODA_CR_DAC_SMUTE_MASK, (!!mute) << SCODA_CR_DAC_SMUTE_SHIFT); - } - else if(stream == AUDIO_STREAM_RECORD) - { - jz_icodec_reg_update_bits(icodec, SCODA_REG_CR_ADC, SCODA_CR_ADC_SMUTE_MASK, (!!mute) << SCODA_CR_ADC_SMUTE_SHIFT); - } -} - -#define VOLUME_MIN 0 -#define VOLUME_MAX 100 - -#define REPLAY_REG_MAX (63) -static int jz_icodec_set_replay_volume(struct jz_icodec *icodec,int val) -{ - int phyValue = 0; - /* get current volume */ - if (val < VOLUME_MIN) - val = VOLUME_MIN; - else if(val >= VOLUME_MAX) - val = VOLUME_MAX; - - phyValue = (val* REPLAY_REG_MAX) / VOLUME_MAX; - - CODEC_DBG("volume = %d\n",val); - jz_icodec_reg_write(icodec,SCODA_REG_GCR_DACL,phyValue); - jz_icodec_reg_write(icodec,SCODA_REG_GCR_DACR,phyValue); - - icodec->user_replay_volume = jz_icodec_reg_read(icodec,SCODA_REG_GCR_DACL); - - if (val == 0) - { - jz_icodec_digital_mute(icodec,1); - } - else - { - jz_icodec_digital_mute(icodec,0); - } - - return val; -} - -#define REPLAY_MIXER_REG_MAX 31 -int jz_icodec_set_replay_mixer_volume(struct jz_icodec *icodec,int val) -{ - int phyValue = 0; - /* get current volume */ - if (val < VOLUME_MIN) - val = VOLUME_MIN; - else if(val >= VOLUME_MAX) - val = VOLUME_MAX; - - phyValue = (val * REPLAY_MIXER_REG_MAX) / VOLUME_MAX; - - jz_icodec_reg_write(icodec,SCODA_REG_GCR_MIXDACL,phyValue); - jz_icodec_reg_write(icodec,SCODA_REG_GCR_MIXDACR,phyValue); - - return val; -} - -#define DIGITAL_CAP_REG_MAX 43 -int jz_icodec_set_digital_capture_volume(struct jz_icodec *icodec,int val) -{ - int phyValue = 0; - /* get current volume */ - if (val < VOLUME_MIN) - val = VOLUME_MIN; - else if(val >= VOLUME_MAX) - val = VOLUME_MAX; - - phyValue = (val * DIGITAL_CAP_REG_MAX) / VOLUME_MAX; - - jz_icodec_reg_write(icodec,SCODA_REG_GCR_ADCL,phyValue); - jz_icodec_reg_write(icodec,SCODA_REG_GCR_ADCR,phyValue); - - return val; -} - -#define DIGITAL_CAP_MIX_REG_MAX 31 -int jz_icodec_set_digital_capture_mixer_volume(struct jz_icodec *icodec,int val) -{ - int phyValue = 0; - /* get current volume */ - if (val < VOLUME_MIN) - val = VOLUME_MIN; - else if(val >= VOLUME_MAX) - val = VOLUME_MAX; - - phyValue = (val * DIGITAL_CAP_MIX_REG_MAX) / VOLUME_MAX; - - jz_icodec_reg_write(icodec,SCODA_REG_GCR_MIXADCL,phyValue); - jz_icodec_reg_write(icodec,SCODA_REG_GCR_MIXADCR,phyValue); - - return val; -} - -#define MIC_REG_MAX 4 -int aic_icodec_set_mic_volume(struct jz_icodec *icodec,int val) -{ - int phyValue = 0; - /* get current volume */ - if (val < VOLUME_MIN) - val = VOLUME_MIN; - else if(val >= VOLUME_MAX) - val = VOLUME_MAX; - - phyValue = MIC_REG_MAX - (val) * MIC_REG_MAX / VOLUME_MAX; - - jz_icodec_reg_write(icodec,SCODA_REG_GCR_MIC1,phyValue); - - return val; -} - - -enum -{ - AMIC_ON = 0, - DMIC_ON = 1, -}; -void jz_icodec_adc_mic_select(struct jz_icodec *icodec, int dmic) -{ - if(dmic == DMIC_ON) - { - jz_icodec_reg_update_bits(icodec, SCODA_REG_CR_ADC, SCODA_CR_ADC_MIC_SEL_MASK, (1 << SCODA_CR_ADC_MIC_SEL_SHIFT)); - } - else - { - jz_icodec_reg_update_bits(icodec, SCODA_REG_CR_ADC, SCODA_CR_ADC_MIC_SEL_MASK, (0 << SCODA_CR_ADC_MIC_SEL_SHIFT)); - } -} - -void jz_icodec_adc_capture_enable(struct jz_icodec *icodec,int enable) -{ - if(enable) - { - jz_icodec_reg_update_bits(icodec, SCODA_REG_AICR_ADC, SCODA_AICR_ADC_SB_MASK, (0 << SCODA_AICR_ADC_SB_SHIFT)); - } - else - { - jz_icodec_reg_update_bits(icodec, SCODA_REG_AICR_ADC, SCODA_AICR_ADC_SB_MASK, (1 << SCODA_AICR_ADC_SB_SHIFT)); - } -} - - - - -/********************************************************************************************************* -** Audio device -*********************************************************************************************************/ - -static rt_err_t icodec_getcaps (struct rt_audio_device *audio,struct rt_audio_caps *caps) -{ - rt_err_t result = RT_EOK; - struct jz_icodec *icodec = (struct jz_icodec *)audio->parent.user_data; - CODEC_DBG("type = %d\n",caps->main_type); - - switch (caps->main_type) - { - case AUDIO_TYPE_QUERY: /* qurey the types of hw_codec device */ - { - switch (caps->sub_type) - { - case AUDIO_TYPE_QUERY: - caps->udata.mask = AUDIO_TYPE_OUTPUT | AUDIO_TYPE_MIXER; - break; - default: - result = -RT_ERROR; - break; - } - - break; - } - case AUDIO_TYPE_OUTPUT: /* Provide capabilities of OUTPUT unit */ - switch (caps->sub_type) - { - case AUDIO_DSP_PARAM: - if (audio->replay == NULL) - { - result = -RT_ERROR; - break; - } - caps->udata.config.channels = icodec->replay_config.channels; - caps->udata.config.samplefmt = icodec->replay_config.samplefmt; - caps->udata.config.samplerate = icodec->replay_config.samplerate; - caps->udata.config.samplefmts = icodec->replay_config.samplefmts; - break; - default: - result = -RT_ERROR; - break; - } - break; - case AUDIO_TYPE_MIXER: /* report the Mixer Units */ - switch (caps->sub_type) - { - case AUDIO_MIXER_QUERY: - caps->udata.mask = AUDIO_MIXER_VOLUME | AUDIO_MIXER_DIGITAL | AUDIO_MIXER_LINE; - break; - case AUDIO_MIXER_VOLUME: - caps->udata.value = icodec->user_replay_volume; - break; - case AUDIO_MIXER_DIGITAL: - - break; - case AUDIO_MIXER_LINE: - - break; - default: - result = -RT_ERROR; - break; - } - break; - default: - result = -RT_ERROR; - break; - } - - return result; -} - -static rt_err_t icodec_configure (struct rt_audio_device *audio,struct rt_audio_caps *caps) -{ - rt_err_t result = RT_EOK; - struct jz_icodec *icodec = (struct jz_icodec *) audio->parent.user_data; - CODEC_DBG("type = %d\n",caps->main_type); - - switch (caps->main_type) - { - case AUDIO_TYPE_MIXER: - switch (caps->sub_type) - { - case AUDIO_MIXER_VOLUME: - { - int volume = caps->udata.value; - - jz_icodec_set_replay_volume(icodec, volume); - } - break; - case AUDIO_MIXER_DIGITAL: - { - int gain = caps->udata.value; - jz_icodec_set_replay_mixer_volume(icodec, gain); - } - break; - case AUDIO_MIXER_LINE: - { - int gain = caps->udata.value; - - //set linein valume... - } - break; - case AUDIO_MIXER_EXTEND: - - break; - default: - result = -RT_ERROR; - break; - } - break; - case AUDIO_TYPE_OUTPUT: - { - switch (caps->sub_type) - { - case AUDIO_DSP_PARAM: - { - CODEC_DBG(" AUDIO_TYPE_OUTPUT:\n");CODEC_DBG(" Number of channels: %u\n", caps->udata.config.channels);CODEC_DBG(" Sample rate: %u\n", caps->udata.config.samplerate);CODEC_DBG(" Sample format: %u\n", caps->udata.config.samplefmt); - - //upgrate codec chip - icodec->i2s->channels = caps->udata.config.channels; - icodec->i2s->rates = caps->udata.config.samplerate; - icodec->i2s->fmt_width = rt_audio_format_to_bits(caps->udata.config.samplefmt); - - aic_i2s_hw_params(icodec->i2s, AUDIO_STREAM_REPLAY); - aic_i2s_set_sysclk(icodec->i2s, icodec->i2s->rates); - - //save config - icodec->replay_config.channels = caps->udata.config.channels; - icodec->replay_config.samplefmt = caps->udata.config.samplefmt; - icodec->replay_config.samplerate = caps->udata.config.samplerate; - icodec->replay_config.samplefmts = caps->udata.config.samplefmts; - break; - } - case AUDIO_DSP_SAMPLERATE: - { - int rate = caps->udata.value; - - jz_icodec_set_sampling_rate(icodec, rate); - break; - } - - default: - result = -RT_ERROR; - break; - } - } - break; - default: - result = -RT_ERROR; - break; - } - - return result; -} - -static rt_err_t icodec_init (struct rt_audio_device *audio) -{ - struct jz_icodec *icodec = (struct jz_icodec *)audio->parent.user_data; - uint16_t i; - - /* disable shutdown */ - gpio_set_value(AUDIO_SHUTDOWN_PORT,AUDIO_SHUTDOWN_PIN,AUDIO_SHUTDOWN_MUTE); - rt_thread_delay(RT_TICK_PER_SECOND / 4); - gpio_set_value(AUDIO_SHUTDOWN_PORT,AUDIO_SHUTDOWN_PIN,!AUDIO_SHUTDOWN_MUTE); - rt_thread_delay(RT_TICK_PER_SECOND / 4); - - /* write default value ... */ - for (i = 0; i < sizeof(_g_icodec_reg_defcache); ++i) - { - jz_icodec_reg_write(icodec, i, _g_icodec_reg_defcache[i]); - } - - /* power off codec */ - jz_icodec_reg_update_bits(icodec, SCODA_REG_CR_VIC, SCODA_CR_VIC_SB_SLEEP_MASK, 1); - jz_icodec_reg_update_bits(icodec, SCODA_REG_CR_VIC, SCODA_CR_VIC_SB_MASK, 1); - - /* codec select enable 24M clock*/ - jz_icodec_reg_update_bits(icodec, SCODA_REG_CR_CK , SCODA_CR_CK_MCLK_DIV_MASK, 1 << SCODA_CR_CK_MCLK_DIV_SHIFT); - jz_icodec_reg_update_bits(icodec, SCODA_REG_CR_CK , SCODA_CR_CK_SDCLK_MASK, 0 << SCODA_CR_CK_SDCLK_SHIFT); - jz_icodec_reg_update_bits(icodec, SCODA_REG_CR_CK , SCODA_CR_CRYSTAL_MASK, 0 << SCODA_CR_CRYSTAL_SHIFT); - - /*codec select Dac/Adc i2s interface*/ - jz_icodec_reg_update_bits(icodec, SCODA_REG_AICR_DAC, SCODA_AICR_DAC_SLAVE_MASK, 0); - jz_icodec_reg_update_bits(icodec, SCODA_REG_AICR_DAC, SCODA_AICR_DAC_AUDIO_MASK, SCODA_AICR_DAC_AUDIOIF_I2S); - - jz_icodec_reg_update_bits(icodec, SCODA_REG_AICR_ADC, SCODA_AICR_ADC_AUDIO_MASK, 0); - jz_icodec_reg_update_bits(icodec, SCODA_REG_AICR_ADC, SCODA_AICR_ADC_AUDIO_MASK, SCODA_AICR_ADC_AUDIOIF_I2S); - - /*codec generated IRQ is a high level */ - jz_icodec_reg_update_bits(icodec, SCODA_REG_ICR, SCODA_ICR_INT_FORM_MASK, SCODA_ICR_INT_FORM_LOW); - - /*codec irq mask*/ - jz_icodec_reg_write(icodec, SCODA_REG_IMR, SCODA_IMR_COMMON_MASK); - jz_icodec_reg_write(icodec, SCODA_REG_IMR2, SCODA_IMR2_COMMON_MASK); - - /*codec clear all irq*/ - jz_icodec_reg_write(icodec, SCODA_REG_IFR, SCODA_IMR_COMMON_MASK); - jz_icodec_reg_write(icodec, SCODA_REG_IFR2, SCODA_IMR2_COMMON_MASK); - - /* PCM Format */ -#if (ICODEC_PCM_FORMAT == AUDIO_FMT_PCM_S16_LE) - jz_icodec_reg_update_bits(icodec, SCODA_REG_AICR_DAC, SCODA_AICR_DAC_ADWL_MASK, (0 << SCODA_AICR_DAC_ADWL_SHIFT)); - jz_icodec_reg_update_bits(icodec, SCODA_REG_AICR_ADC, SCODA_AICR_ADC_ADWL_MASK, (0 << SCODA_AICR_ADC_ADWL_SHIFT)); -#endif - - /* sampling rate */ - jz_icodec_set_sampling_rate(icodec,ICODEC_SAMPLING_RATE); - - /*power on codec*/ - jz_icodec_digital_mute(icodec,0); - - if (jz_icodec_reg_update_bits(icodec, SCODA_REG_CR_VIC, SCODA_CR_VIC_SB_MASK, 0)) - rt_thread_delay(rt_tick_from_millisecond(250)); - if (jz_icodec_reg_update_bits(icodec, SCODA_REG_CR_VIC, SCODA_CR_VIC_SB_SLEEP_MASK, 0)) - rt_thread_delay(rt_tick_from_millisecond(400)); - - return RT_EOK; -} - -static rt_err_t icodec_shutdown (struct rt_audio_device *audio) -{ - struct jz_icodec *icodec = (struct jz_icodec *)audio->parent.user_data; - -#ifdef AUDIO_SHUTDOWN_PORT - gpio_set_value(AUDIO_SHUTDOWN_PORT,AUDIO_SHUTDOWN_PIN,AUDIO_SHUTDOWN_MUTE); -#endif - return RT_EOK; -} - -rt_err_t icodec_start (struct rt_audio_device *audio,int stream) -{ - struct jz_icodec *icodec = (struct jz_icodec *)audio->parent.user_data; - - aic_i2s_trigger(icodec->i2s,I2S_TRIGGER_START,stream); - - return RT_EOK; -} - -rt_err_t icodec_stop (struct rt_audio_device *audio,int stream) -{ - struct jz_icodec *icodec = (struct jz_icodec *)audio->parent.user_data; - - aic_i2s_trigger(icodec->i2s,I2S_TRIGGER_STOP,stream); - return RT_EOK; -} - -static rt_err_t icodec_suspend (struct rt_audio_device *audio,int stream) -{ - struct jz_icodec *icodec = (struct jz_icodec *)audio->parent.user_data; - - aic_i2s_trigger(icodec->i2s,I2S_TRIGGER_SUSPEND,stream); - return RT_EOK; -} - -static rt_err_t icodec_resume (struct rt_audio_device *audio,int stream) -{ - struct jz_icodec *icodec = (struct jz_icodec *)audio->parent.user_data; - - aic_i2s_trigger(icodec->i2s,I2S_TRIGGER_RESUME,stream); - return RT_EOK; -} - -static rt_err_t icodec_control (struct rt_audio_device *audio, int cmd, void *args) -{ - rt_err_t result = RT_EOK; - struct jz_icodec *icodec = (struct jz_icodec *)audio->parent.user_data; - - switch (cmd) - { - case AUDIO_CTL_HWRESET: - - break; - case AUDIO_CTL_GETBUFFERINFO: - { - struct rt_audio_buf_info *info = (struct rt_audio_buf_info *)args; - - if(info != RT_NULL) - { - info->buffer_count = CFG_I2S_DMA_PAGE_NUM; - info->buffer_size = CFG_I2S_DMA_PAGE_SIZE; - } - } - break; - default: - result = -RT_ERROR; - break; - } - - return result; -} - -static void codec_write_complete(void *data, void *pbuf) -{ - struct rt_audio_device *audio = (struct rt_audio_device *)data; - - /* notify transmitted complete. */ - rt_audio_tx_complete(audio,pbuf); -} - -static rt_size_t icodec_transmit (struct rt_audio_device *audio,const void *writeBuf,void *readBuf, rt_size_t size) -{ - struct jz_icodec *icodec = (struct jz_icodec *)audio->parent.user_data; - - CODEC_DBG("writeBuf = %x,readBuf=%x,size=%d\n",(rt_uint32_t)writeBuf,(rt_uint32_t)readBuf,size); - - if(writeBuf != RT_NULL) - { - return aic_i2s_send(icodec->i2s, writeBuf, size, codec_write_complete, (void *)audio); - } - return 0; -} - - -static struct jz_icodec _g_jz_icodec = -{ - .mapped_base = AIC_BASE + 0xA0, - .user_replay_volume = 31, -}; - -static struct rt_audio_device _g_audio_device; -const struct rt_audio_ops _g_audio_ops = -{ - .getcaps = icodec_getcaps, - .configure = icodec_configure, - - .init = icodec_init, - .shutdown = icodec_shutdown, - .start = icodec_start, - .stop = icodec_stop, - .suspend = icodec_suspend , - .resume = icodec_resume , - .control = icodec_control, - - .transmit = icodec_transmit, -}; - - -int rt_hw_codec_init(void) -{ - int result; - - struct rt_audio_device *audio = &_g_audio_device; - struct jz_icodec *icodec = &_g_jz_icodec; - struct jz_i2s *i2s; - - rt_kprintf("init i2s....\n"); - i2s = rt_hw_aic_i2s_init(); - if(i2s == RT_NULL) - { - CODEC_DBG("i2s device not found!\r\n"); - return -RT_EIO; - } - icodec->i2s = i2s; - -#ifdef AUDIO_DEVICE_USE_PRIVATE_BUFFER - { - rt_uint8_t *mempool = (rt_uint8_t *)rt_malloc(CODEC_MP_SZ); - - if(mempool == RT_NULL) - { - CODEC_DBG("no memory...\n"); - - return -RT_ENOMEM; - } - rt_mp_init(&icodec->mp,"codecbuf",mempool,CODEC_MP_SZ,CODEC_MP_BLOCK_SZ); - } -#endif /* AUDIO_DEVICE_USE_PRIVATE_BUFFER */ - - //init default configuration - { - icodec->replay_config.channels = 2; - icodec->replay_config.samplefmt = AUDIO_FMT_PCM_S16_LE; - icodec->replay_config.samplerate = 44100; - icodec->replay_config.samplefmts = AUDIO_FMT_PCM_S16_LE; - } - - audio->ops = (struct rt_audio_ops *)&_g_audio_ops; - result = rt_audio_register(audio,"sound0",RT_DEVICE_FLAG_WRONLY,icodec); - if(result != RT_EOK) - { - CODEC_DBG("icodec device register error..\n"); - - return result; - } - - rt_kprintf("codec initialization done!\n"); - return RT_EOK; -} -INIT_DEVICE_EXPORT(rt_hw_codec_init); -#endif /* RT_USING_ICODEC */ diff --git a/bsp/x1000/drivers/audio/drv_codec_icodec.h b/bsp/x1000/drivers/audio/drv_codec_icodec.h deleted file mode 100644 index e6ac703393930ccf1a66b9fd1b1ff9fef985ef2a..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/audio/drv_codec_icodec.h +++ /dev/null @@ -1,406 +0,0 @@ -/* - * drv_codec_icodec.h - * - * Created on: 2017110 - * Author: Urey - */ - -#ifndef _DRV_CODEC_ICODEC_H_ -#define _DRV_CODEC_ICODEC_H_ - -#include - -#include "x1000.h" -#include "drv_clock.h" - - -struct jz_icodec -{ - struct jz_i2s *i2s; - struct rt_audio_configure replay_config; -#ifdef AUDIO_DEVICE_USE_PRIVATE_BUFFER - struct rt_mempool mp; -#endif /* AUDIO_DEVICE_USE_PRIVATE_BUFFER */ - uint32_t mapped_base; - - /* replay */ - int user_replay_volume; - int dac_user_mute; /*dac user mute state*/ - int aohp_in_pwsq; /*aohp in power up/down seq*/ - int hpl_wished_gain; /*keep original hpl/r gain register value*/ - int hpr_wished_gain; - int linl_wished_gain; /*keep original hpl/r gain register value*/ - int linr_wished_gain; - -}; - -#define ICODEC_PCM_FORMAT AUDIO_FMT_PCM_S16_LE -#define ICODEC_SAMPLING_RATE 44100 - - -/* icodec internal register space */ -enum { - SCODA_REG_SR = 0x0, - SCODA_REG_SR2, - SCODA_REG_SIGR, - SCODA_REG_SIGR2, - SCODA_REG_SIGR3, - SCODA_REG_SIGR5, - SCODA_REG_SIGR7, - SCODA_REG_MR, - SCODA_REG_AICR_DAC, - SCODA_REG_AICR_ADC, - SCODA_REG_CR_DMIC, - SCODA_REG_CR_MIC1, - SCODA_REG_CR_MIC2, - SCODA_REG_CR_DAC, - SCODA_REG_CR_DAC2, - SCODA_REG_CR_ADC, - SCODA_REG_CR_MIX, - SCODA_REG_DR_MIX, - SCODA_REG_CR_VIC, - SCODA_REG_CR_CK, - SCODA_REG_FCR_DAC, - SCODA_REG_SFCCR_DAC, - SCODA_REG_SFFCR_DAC, - SCODA_REG_FCR_ADC, - SCODA_REG_CR_TIMER_MSB, - SCODA_REG_CR_TIMER_LSB, - SCODA_REG_ICR, - SCODA_REG_IMR, - SCODA_REG_IFR, - SCODA_REG_IMR2, - SCODA_REG_IFR2, - SCODA_REG_GCR_DACL, - SCODA_REG_GCR_DACR, - SCODA_REG_GCR_DACL2, - SCODA_REG_GCR_DACR2, - SCODA_REG_GCR_MIC1, - SCODA_REG_GCR_MIC2, - SCODA_REG_GCR_ADCL, - SCODA_REG_GCR_ADCR, - SCODA_REG_GCR_MIXDACL, - SCODA_REG_GCR_MIXDACR, - SCODA_REG_GCR_MIXADCL, - SCODA_REG_GCR_MIXADCR, - SCODA_REG_CR_DAC_AGC, - SCODA_REG_DR_DAC_AGC, - SCODA_REG_CR_DAC2_AGC, - SCODA_REG_DR_DAC2_AGC, - SCODA_REG_CR_ADC_AGC, - SCODA_REG_DR_ADC_AGC, - SCODA_REG_SR_ADC_AGCDGL, - SCODA_REG_SR_ADC_AGCDGR, - SCODA_REG_SR_ADC_AGCAGL, - SCODA_REG_SR_ADC_AGCAGR, - SCODA_REG_CR_TR, - SCODA_REG_DR_TR, - SCODA_REG_SR_TR1, - SCODA_REG_SR_TR2, - SCODA_REG_SR_TR_SRCDAC, - -/* icodec internal register extend space */ - SCODA_MIX_0, - SCODA_MIX_1, - SCODA_MIX_2, - SCODA_MIX_3, - SCODA_MIX_4, - - SCODA_DAC_AGC0, - SCODA_DAC_AGC1, - SCODA_DAC_AGC2, - SCODA_DAC_AGC3, - - SCODA_DAC2_AGC0, - SCODA_DAC2_AGC1, - SCODA_DAC2_AGC2, - SCODA_DAC2_AGC3, - - SCODA_ADC_AGC0, - SCODA_ADC_AGC1, - SCODA_ADC_AGC2, - SCODA_ADC_AGC3, - SCODA_ADC_AGC4, - SCODA_MAX_REG_NUM, -}; - - - -/*aicr dac*/ -#define SCODA_AICR_DAC_ADWL_SHIFT (6) -#define SCODA_AICR_DAC_ADWL_MASK (0x3 << SCODA_AICR_DAC_ADWL_SHIFT) -#define SCODA_AICR_DAC_SLAVE_SHIFT (5) -#define SCODA_AICR_DAC_SLAVE_MASK (0x1 << SCODA_AICR_DAC_SLAVE_SHIFT) -#define SCODA_AICR_DAC_SLAVE (1 << 5) -#define SCODA_AICR_DAC_SB_SHIFT (4) -#define SCODA_AICR_DAC_SB_MASK (0x1 << SCODA_AICR_DAC_SB_SHIFT) -#define SCODA_AICR_DAC_AUDIOIF_SHIFT (0) -#define SCODA_AICR_DAC_AUDIO_MASK (0x3 << SCODA_AICR_DAC_AUDIOIF_SHIFT) -#define SCODA_AICR_DAC_AUDIOIF_I2S (0x3) - -/* aicr adc */ -#define SCODA_AICR_ADC_ADWL_SHIFT (6) -#define SCODA_AICR_ADC_ADWL_MASK (0x3 << SCODA_AICR_ADC_ADWL_SHIFT) -#define SCODA_AICR_ADC_SB_SHIFT (4) -#define SCODA_AICR_ADC_SB_MASK (0x1 << SCODA_AICR_ADC_SB_SHIFT) -#define SCODA_AICR_ADC_AUDIOIF_SHIFT (0) -#define SCODA_AICR_ADC_AUDIO_MASK (0x3 << SCODA_AICR_ADC_AUDIOIF_SHIFT) -#define SCODA_AICR_ADC_AUDIOIF_I2S (0x3) - -/* cr vic */ -#define SCODA_CR_VIC_SB_SHIFT (0) -#define SCODA_CR_VIC_SB_MASK (1 << SCODA_CR_VIC_SB_SHIFT) -#define SCODA_CR_VIC_SB_SLEEP_SHIFT (1) -#define SCODA_CR_VIC_SB_SLEEP_MASK (1 << SCODA_CR_VIC_SB_SLEEP_SHIFT) - -/* fcr adc/dac */ -#define SCODA_FCR_FREQ_SHIFT (0) -#define SCODA_FCR_FREQ_MASK (0xf << SCODA_FCR_FREQ_SHIFT) - -/* cr dac */ -#define SCODA_CR_DAC_SMUTE_SHIFT (7) -#define SCODA_CR_DAC_SMUTE_MASK (0x1 << SCODA_CR_DAC_SMUTE_SHIFT) -#define SCODA_CR_DAC_SB_SHIFT (4) -#define SCODA_CR_DAC_SB_MASK (0x1 << SCODA_CR_DAC_SB_SHIFT) -#define SCODA_CR_DAC_ZERO_SHIFT (0) -#define SCODA_CR_DAC_ZERO_MASK (0x1 << SCODA_CR_DAC_ZERO_SHIFT) - -/* cr dac */ -#define SCODA_CR_ADC_SMUTE_SHIFT (7) -#define SCODA_CR_ADC_SMUTE_MASK (0x1 << SCODA_CR_ADC_SMUTE_SHIFT) -#define SCODA_CR_ADC_MIC_SEL_SHIFT (6) -#define SCODA_CR_ADC_MIC_SEL_MASK (0x1 << SCODA_CR_ADC_MIC_SEL_SHIFT) -#define SCODA_CR_ADC_SB_SHIFT (4) -#define SCODA_CR_ADC_SB_MASK (0x1 << SCODA_CR_ADC_SB_SHIFT) -#define SCODA_CR_ADC_ZERO_SHIFT (0) -#define SCODA_CR_ADC_ZERO_MASK (0x1 << SCODA_CR_ADC_ZERO_SHIFT) - -/* ifr */ -#define SCODA_IFR_DAC_MUTE_SHIFT (0) -#define SCODA_IFR_DAC_MUTE_MASK (0x1 << SCODA_IFR_DAC_MUTE_SHIFT) -#define SCODA_IFR_ADC_MUTE_SHIFT (2) -#define SCODA_IFR_ADC_MUTE_MASK (0x1 << SCODA_IFR_ADC_MUTE_SHIFT) -#define SCODA_IFR_ADAS_LOCK_SHIFT (7) -#define SCODA_IFR_ADAS_LOCK_MASK (0x1 << SCODA_IFR_ADAS_LOCK_SHIFT) - -/* cr ck */ -#define SCODA_CR_CK_MCLK_DIV_SHIFT (6) -#define SCODA_CR_CK_MCLK_DIV_MASK (0x1 << SCODA_CR_CK_MCLK_DIV_SHIFT) -#define SCODA_CR_CK_SDCLK_SHIFT (4) -#define SCODA_CR_CK_SDCLK_MASK (0x1 << SCODA_CR_CK_SDCLK_SHIFT) -#define SCODA_CR_CRYSTAL_SHIFT (0) -#define SCODA_CR_CRYSTAL_MASK (0xf << SCODA_CR_CRYSTAL_SHIFT) - -/* icr */ -#define SCODA_ICR_INT_FORM_SHIFT (6) -#define SCODA_ICR_INT_FORM_MASK (0x3 << SCODA_ICR_INT_FORM_SHIFT) -#define SCODA_ICR_INT_FORM_HIGH (0) -#define SCODA_ICR_INT_FORM_LOW (1) - -/* imr */ -#define SCODA_IMR_COMMON_MASK (0xff) -#define SCODA_IMR2_COMMON_MASK (0xff) - -/*For Codec*/ -#define RGADW (0x4) -#define RGDATA (0x8) - - -static inline void icodec_mapped_reg_set(uint32_t xreg, int xmask, int xval) -{ - int val = readl(xreg); - val &= ~(xmask); - val |= xval; - writel(val, xreg); -} - - -static inline int icodec_mapped_test_bits(uint32_t xreg, int xmask, int xval) -{ - int val = readl(xreg); - val &= xmask; - return (val == xval); -} - - -/* - * RGADW - */ -#define SCODA_RGDIN_BIT (0) -#define SCODA_RGDIN_MASK (0xff << SCODA_RGDIN_BIT) -#define SCODA_RGADDR_BIT (8) -#define SCODA_RGADDR_MASK (0x7f << SCODA_RGADDR_BIT) -#define SCODA_RGWR_BIT (16) -#define SCODA_RGWR_MASK (0x1 << SCODA_RGWR_BIT) - -#define icodec_test_rw_inval(icodec) \ - icodec_mapped_test_bits((icodec->mapped_base + RGADW), SCODA_RGWR_MASK, (1 << SCODA_RGWR_BIT)) -/* - * RGDATA - */ -#define SCODA_RGDOUT_BIT (0) -#define SCODA_RGDOUT_MASK (0xff << SCODA_RGDOUT_BIT) -#define SCODA_IRQ_BIT (8) -#define SCODA_IRQ_MASK (0x1 << SCODA_IRQ_BIT) - -#define icodec_test_irq(icodec) \ - icodec_mapped_test_bits((icodec->mapped_base + RGDATA), SCODA_IRQ_MASK, (1 << SCODA_IRQ_BIT)) - -static inline uint8_t icodec_hw_read_normal(struct jz_icodec *icodec, int reg) -{ - uint32_t mapped_base = icodec->mapped_base; - int reval; - int timeout = 0xfffff; - uint32_t flags; - - while (icodec_test_rw_inval(icodec)) - { - timeout--; - if (!timeout) - { -// rt_kprintf("icodec test_rw_inval timeout\n"); - break; - } - } - - icodec_mapped_reg_set((mapped_base + RGADW), SCODA_RGWR_MASK,(0 << SCODA_RGWR_BIT)); - icodec_mapped_reg_set((mapped_base + RGADW), SCODA_RGADDR_MASK,(reg << SCODA_RGADDR_BIT)); - - reval = readl((mapped_base + RGDATA)); - reval = readl((mapped_base + RGDATA)); - reval = readl((mapped_base + RGDATA)); - reval = readl((mapped_base + RGDATA)); - reval = readl((mapped_base + RGDATA)); - reval = ((reval & SCODA_RGDOUT_MASK) >> SCODA_RGDOUT_BIT); -// rt_kprintf("reg %x = %x\n", reg, reval); - - return (uint8_t) reval; -} - - -static inline int icodec_hw_write_normal(struct jz_icodec *icodec, int reg, int data) -{ - uint32_t mapped_base = icodec->mapped_base; - int ret = 0; - int timeout = 0xfffff; - uint32_t flags; - - - while (icodec_test_rw_inval(icodec)) - { - timeout--; - if (!timeout) - { -// rt_kprintf("icodec test_rw_inval timeout\n"); - break; - } - } - icodec_mapped_reg_set((mapped_base + RGADW), SCODA_RGDIN_MASK | SCODA_RGADDR_MASK, - (data << SCODA_RGDIN_BIT) | (reg << SCODA_RGADDR_BIT)); - icodec_mapped_reg_set((mapped_base + RGADW), SCODA_RGWR_MASK , - 1 << SCODA_RGWR_BIT); - - if (reg != SCODA_REG_IFR && reg != SCODA_REG_IFR2) - { - ret = icodec_hw_read_normal(icodec, reg); - if (data != ret) - { -// rt_kprintf("icdc write reg %x err exp %x now is %x\n", reg, data, ret); - ret = -1; - } - } - return ret; -} - -static int icodec_hw_write_extend(struct jz_icodec *icodec, uint8_t sreg, uint8_t sdata) -{ - int creg, cdata, dreg; - switch (sreg) { - case SCODA_MIX_0 ... SCODA_MIX_4: - creg = SCODA_REG_CR_MIX; - dreg = SCODA_REG_DR_MIX; - sreg -= (SCODA_REG_SR_TR_SRCDAC + 1); - break; - case SCODA_DAC_AGC0 ... SCODA_DAC_AGC3: - creg = SCODA_REG_CR_DAC_AGC; - dreg = SCODA_REG_DR_DAC_AGC; - sreg -= (SCODA_MIX_4 +1); - break; - case SCODA_DAC2_AGC0 ... SCODA_DAC2_AGC3: - creg = SCODA_REG_CR_DAC2; - dreg = SCODA_REG_DR_DAC2_AGC; - sreg -= (SCODA_DAC_AGC3 + 1); - break; - case SCODA_ADC_AGC0 ... SCODA_ADC_AGC4: - creg = SCODA_REG_CR_ADC_AGC; - dreg = SCODA_REG_DR_ADC_AGC; - sreg -= (SCODA_ADC_AGC4 + 1); - break; - default: - return 0; - } -// rt_kprintf("write extend : sreg: %d [0 - 4], creg: %x sdata: %d\n", sreg, creg, sdata); - - cdata = (icodec_hw_read_normal(icodec,creg)&(~0x3f))|((sreg&0x3f)|0x40); - - icodec_hw_write_normal(icodec, creg, cdata); - icodec_hw_write_normal(icodec, dreg, sdata); - if(sdata!=icodec_hw_read_normal(icodec,dreg)) - return -1; - return 0; -} - - -static uint8_t icodec_hw_read_extend(struct jz_icodec *icodec, uint8_t sreg) -{ - int creg, cdata, dreg, ddata; - switch (sreg) - { - case SCODA_MIX_0 ... SCODA_MIX_4: - creg = SCODA_REG_CR_MIX; - dreg = SCODA_REG_DR_MIX; - sreg -= (SCODA_REG_SR_TR_SRCDAC + 1); - break; - case SCODA_DAC_AGC0 ... SCODA_DAC_AGC3: - creg = SCODA_REG_CR_DAC_AGC; - dreg = SCODA_REG_DR_DAC_AGC; - sreg -= (SCODA_MIX_4 +1); - break; - case SCODA_DAC2_AGC0 ... SCODA_DAC2_AGC3: - creg = SCODA_REG_CR_DAC2; - dreg = SCODA_REG_DR_DAC2_AGC; - sreg -= (SCODA_DAC_AGC3 + 1); - break; - case SCODA_ADC_AGC0 ... SCODA_ADC_AGC4: - creg = SCODA_REG_CR_ADC_AGC; - dreg = SCODA_REG_DR_ADC_AGC; - sreg -= (SCODA_ADC_AGC4 + 1); - break; - default: - return 0; - } - cdata = (icodec_hw_read_normal(icodec, creg) & (~0x7f)) | (sreg & 0x3f); - icodec_hw_write_normal(icodec, creg, cdata); - ddata = icodec_hw_read_normal(icodec, dreg); - - return (uint8_t) ddata; -} - - -static inline uint8_t icodec_hw_read(struct jz_icodec *icodec, int reg) -{ - if (reg > SCODA_REG_SR_TR_SRCDAC) - return icodec_hw_read_extend(icodec, reg); - else - return icodec_hw_read_normal(icodec, reg); -} -static inline int icodec_hw_write(struct jz_icodec *icodec, int reg, int data) -{ - if (reg > SCODA_REG_SR_TR_SRCDAC) - return icodec_hw_write_extend(icodec, reg, data); - else - return icodec_hw_write_normal(icodec, reg, data); -} - - -#endif /* _DRV_CODEC_ICODEC_H_ */ diff --git a/bsp/x1000/drivers/audio/drv_dmic.c b/bsp/x1000/drivers/audio/drv_dmic.c deleted file mode 100644 index 9f8c176d9fd5da5a857ed6b6a912c18d0b990fcf..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/audio/drv_dmic.c +++ /dev/null @@ -1,428 +0,0 @@ -/* - * File : drv_dmic.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2015-11-19 Urey the first version - */ - -#include -#include -#include -#include - -#ifdef RT_USING_FINSH -# include -#endif - -#include "board.h" -#include "drv_gpio.h" -#include "drv_dma.h" -#include "drv_aic.h" -#include "drv_clock.h" -#include "drv_dmic.h" -#include "dma.h" -#include "audio_pipe.h" - -#define DMIC_DEBUG 0 -#if DMIC_DEBUG -# define DMIC_DBG(...) rt_kprintf("[DMIC]"),rt_kprintf(__VA_ARGS__) -#else -# define DMIC_DBG(...) -#endif - -#define DMIC_DMA_RX_CHAN 4 -#define DMIC_FIFO_DEPTH 64 -#define JZ_DMIC_FORMATS 16 -#define JZ_DMIC_RATE (8000) -ALIGN(32) rt_uint32_t _g_dmic_dma_buffer[DMIC_DMA_PAGE_NUM*DMIC_DMA_PAGE_SIZE/sizeof(rt_uint32_t)]; -static struct jz_dmic _g_jz_dmic= -{ - .io_base = DMIC_BASE, - .dma_buf = (rt_uint8_t *)_g_dmic_dma_buffer, - .dma_offset = 0, -}; - -static void dump_dmic_registers(void) -{ - struct jz_dmic *jz_dmic = &_g_jz_dmic; - rt_kprintf("DMICCR0 %p : 0x%08x\n", (jz_dmic->io_base+DMICCR0),dmic_read_reg(jz_dmic, DMICCR0)); - rt_kprintf("DMICGCR %p : 0x%08x\n", (jz_dmic->io_base+DMICGCR),dmic_read_reg(jz_dmic, DMICGCR)); - rt_kprintf("DMICIMR %p : 0x%08x\n", (jz_dmic->io_base+DMICIMR),dmic_read_reg(jz_dmic, DMICIMR)); - rt_kprintf("DMICINTCR %p : 0x%08x\n", (jz_dmic->io_base+DMICINTCR),dmic_read_reg(jz_dmic, DMICINTCR)); - rt_kprintf("DMICTRICR %p : 0x%08x\n", (jz_dmic->io_base+DMICTRICR),dmic_read_reg(jz_dmic, DMICTRICR)); - rt_kprintf("DMICTHRH %p : 0x%08x\n", (jz_dmic->io_base+DMICTHRH),dmic_read_reg(jz_dmic, DMICTHRH)); - rt_kprintf("DMICTHRL %p : 0x%08x\n", (jz_dmic->io_base+DMICTHRL),dmic_read_reg(jz_dmic, DMICTHRL)); - rt_kprintf("DMICTRIMMAX %p : 0x%08x\n", (jz_dmic->io_base+DMICTRIMMAX),dmic_read_reg(jz_dmic, DMICTRIMMAX)); - rt_kprintf("DMICTRINMAX %p : 0x%08x\n", (jz_dmic->io_base+DMICTRINMAX),dmic_read_reg(jz_dmic, DMICTRINMAX)); - rt_kprintf("DMICDR %p : 0x%08x\n", (jz_dmic->io_base+DMICDR),dmic_read_reg(jz_dmic, DMICDR)); - rt_kprintf("DMICFTHR %p : 0x%08x\n", (jz_dmic->io_base+DMICFTHR),dmic_read_reg(jz_dmic, DMICFTHR)); - rt_kprintf("DMICFSR %p : 0x%08x\n", (jz_dmic->io_base+DMICFSR),dmic_read_reg(jz_dmic, DMICFSR)); - rt_kprintf("DMICCGDIS %p : 0x%08x\n", (jz_dmic->io_base+DMICCGDIS),dmic_read_reg(jz_dmic, DMICCGDIS)); - return; -} -MSH_CMD_EXPORT(dump_dmic_registers,"dump dmic regs...\n"); - -int jz_dmic_set_rate(struct jz_dmic* dmic, int rate) -{ - // rt_kprintf("rate = %d\n",rate); - switch (rate) - { - case 8000: - __dmic_set_sr_8k(dmic); - break; - case 16000: - __dmic_set_sr_16k(dmic); - break; - case 48000: - __dmic_set_sr_48k(dmic); - break; - default: - DMIC_DBG("dmic unsupport rate %d\n", rate); - } - return 0; -} - -int jz_dmic_set_channels(struct jz_dmic* dmic, int channels) -{ - if (channels > 4) - channels = 4; - if (channels <= 1) - channels = 1; - - __dmic_set_chnum(dmic,channels - 1); -} - - -int jz_dmic_set_record_volume(struct jz_dmic* dmic, int vol) -{ - if(vol >= 32) - vol = 31; - __dmic_set_gcr(dmic,vol); - - dmic->record_gain = vol; -} - -static void jz_dmic_dma_complete(struct rt_dma_channel *dmac, struct dma_message *msg) -{ - rt_base_t level; - if(msg->complete_cb) - msg->complete_cb(msg->complete_arg,msg->dst_addr); - - /* restart DMA Job */ - rt_dma_trans_message(dmac,msg); -} - - -void jz_dmic_start_recv(struct jz_dmic* dmic,void (*rx_callback)(void *,void *), void *rx_arg) -{ - rt_base_t level; - rt_uint32_t i; - struct dma_message message; - __dmic_enable_rdms(dmic); - __dmic_enable(dmic); - level = rt_hw_interrupt_disable(); - dmic->dma_offset = 0; - dmic->dma_buf = (rt_uint8_t *)_g_dmic_dma_buffer; - - for (i = 0; i < DMIC_DMA_PAGE_NUM; ++i) - { - message.src_addr = (uint8_t *) (DMIC_BASE + DMICDR); - message.src_option = RT_DMA_ADDR_FIX; - message.dst_addr = (uint8_t *) (dmic->dma_buf + DMIC_DMA_PAGE_SIZE * i); - message.dst_option = RT_DMA_ADDR_INC; - message.t_size = DMIC_DMA_PAGE_SIZE; - message.t_mode = JZDMA_REQ_DMIC_RX; - /* init callback */ - message.complete_cb = rx_callback; - message.complete_arg = rx_arg; - rt_dma_trans_message(dmic->rx_dmac,&message); - } - rt_hw_interrupt_enable(level); - return ; -} - -void jz_dmic_stop_recv(struct jz_dmic* dmic) -{ - if (__dmic_is_enable_rdms(dmic)) - { - __dmic_disable_rdms(dmic); - } - __dmic_disable(dmic); -} - - -void dmic_rx_complete(void *data,void *pbuf) -{ - struct jz_dmic *dmic = (struct jz_dmic *)data; - - rt_device_write(RT_DEVICE(&dmic->pipe),0,pbuf,DMIC_DMA_PAGE_SIZE); -} - -#define CFG_DMIC_PIPE_SIZE (2 * 1024) -struct jz_dmic* rt_hw_dmic_init(void) -{ - struct jz_dmic *dmic = &_g_jz_dmic; - - //init pipe for record - { - rt_uint8_t *buf = rt_malloc(CFG_DMIC_PIPE_SIZE); - - if(buf == RT_NULL) - { - rt_kprintf("request pipe memory error\n"); - - return RT_NULL; - } - - rt_audio_pipe_init(&dmic->pipe,"recdmic",RT_PIPE_FLAG_FORCE_WR | RT_PIPE_FLAG_BLOCK_RD,buf,(CFG_DMIC_PIPE_SIZE)); - - rt_device_open(RT_DEVICE(&dmic->pipe),RT_DEVICE_OFLAG_RDONLY); - } - - /* GPIO config - * PB05 -> FUNC1 DMIC1_IN - * PB21 -> FUNC0 DMIC_CLK - * PB22 -> FUNC0 DMIC0_IN - * */ - gpio_set_func(GPIO_PORT_B,GPIO_Pin_5,GPIO_FUNC_1); - gpio_set_func(GPIO_PORT_B,GPIO_Pin_21,GPIO_FUNC_0); - gpio_set_func(GPIO_PORT_B,GPIO_Pin_22,GPIO_FUNC_0); - - /* enable clock */ - dmic->clk_gate = clk_get("dmic"); - if (dmic->clk_gate == RT_NULL) - { - DMIC_DBG("Failed to get dmic gate clock \n"); - return RT_NULL; - } - clk_enable(dmic->clk_gate); - - /*gain: 0, ..., e*/ - __dmic_reset(dmic); - while (__dmic_get_reset(dmic)) ; - - jz_dmic_set_rate(dmic, 8000); - __dmic_set_chnum(dmic,0); //mono - __dmic_enable_hpf1(dmic); - __dmic_set_gcr(dmic, 27); - __dmic_mask_all_int(dmic); - __dmic_enable_pack(dmic); - __dmic_enable_sw_lr(dmic); - __dmic_enable_lp(dmic); - __dmic_disable_lp(dmic); - __dmic_set_request(dmic, 48); - __dmic_enable_hpf2(dmic); - __dmic_set_thr_high(dmic, 32); - __dmic_set_thr_low(dmic, 16); - __dmic_enable_tri(dmic); - - - //config DMA - { - int trigger; - - /* DMA config */ - struct dma_config config; - dmic->rx_dmac = rt_dma_get_channel(DMIC_DMA_RX_CHAN); - if (dmic->rx_dmac != RT_NULL) - { - DMIC_DBG("config dmic dma rx channel...\n"); - config.direction = RT_DMA_DEV_TO_MEM; - config.src_addr_width = RT_DMA_BUSWIDTH_2_BYTES; - config.src_maxburst = (DMIC_FIFO_DEPTH * RT_DMA_BUSWIDTH_2_BYTES) / 2; - config.dst_addr_width = RT_DMA_BUSWIDTH_2_BYTES; - config.dst_maxburst = (64 * 1024); - rt_dma_configture(dmic->rx_dmac, &config); - - dmic->rx_dmac->start = RT_NULL; - dmic->rx_dmac->complete = jz_dmic_dma_complete; - } - trigger = config.src_maxburst / config.src_addr_width; - __dmic_set_request(dmic, trigger); - } - - jz_dmic_start_recv(dmic,dmic_rx_complete,dmic); - - return dmic; - -_error_exit: - __dmic_disable(dmic); - - rt_audio_pipe_detach(&dmic->pipe); - - clk_disable(dmic->clk_gate); - - return RT_NULL; -} -//INIT_ENV_EXPORT(rt_hw_dmic_init); - - -struct speech_wav_header -{ - char riff_id[4]; //"RIFF" - uint32_t size0; //file len - 8 - char wave_fmt[8]; //"WAVEfmt " - uint32_t size1; //0x10 - uint16_t fmttag; //0x01 - uint16_t channel; //1 - uint32_t samplespersec; //8000 - uint32_t bytepersec; //8000 * 2 - uint16_t blockalign; //1 * 16 / 8 - uint16_t bitpersamples; //16 - char data_id[4]; //"data" - uint32_t size2; //file len - 44 -}; - -static void speech_wav_init_header(struct speech_wav_header *header,rt_uint16_t Channels,int SamplesPerSec,int BitsPerSample) -{ - strcpy(header->riff_id, "RIFF"); - header->size0 = 0; // Final file size not known yet, write 0 - strcpy(header->wave_fmt, "WAVEfmt "); - header->size1 = 16; // Sub-chunk size, 16 for PCM - header->fmttag = 1; // AudioFormat, 1 for PCM - header->channel = Channels; // Number of channels, 1 for mono, 2 for stereo - header->samplespersec = SamplesPerSec; // Sample rate - header->bytepersec = SamplesPerSec * BitsPerSample * Channels / 8; //Byte rate - header->blockalign = Channels * BitsPerSample / 8; // Block align, NumberOfChannels*BitsPerSample/8 - header->bitpersamples = BitsPerSample; - strcpy(header->data_id, "data"); - header->size2 = 0; -} - -static void speech_wav_upgrade_size(struct speech_wav_header *header,rt_uint32_t paylodSize) -{ - header->size0 = paylodSize + 36; - header->size2 = paylodSize; -} - - -#include -#include - -rt_uint8_t rec_buff[2048]; -int dmic_record(int samplingrates) -{ - struct jz_dmic *dmic = &_g_jz_dmic; - rt_device_t dmic_pipe; - struct speech_wav_header wav_header; - rt_uint32_t wav_len = 0; - char *file_name; - int fd; - int i = 0; - int rdlen, wrlen; - - rt_kprintf("samplingrates = %d\n",samplingrates); - if((samplingrates != 8000) && (samplingrates != 16000)) - { - rt_kprintf("un-support this samplingrates\n"); - return -RT_EIO; - } - - dmic_pipe = rt_device_find("recdmic"); - if(dmic_pipe == RT_NULL) - { - rt_kprintf("can't find the record device\n"); - return -RT_ERROR ; - } - - rt_kprintf("pls hold WAKE key to start record...\n"); - while(gpio_get_value(GPIO_PORT_B, GPIO_Pin_31) == 1) - rt_thread_delay(100); - rt_kprintf("OK,start record....\n"); - if(samplingrates == 8000) - file_name = "/appfs/dmic8k.wav"; - else - file_name = "/appfs/dmic16k.wav"; - - fd = open(file_name, O_WRONLY | O_CREAT | O_TRUNC, 0); - if (fd < 0) - { - rt_kprintf("open file for write failed\n"); - return -RT_EIO; - } - - speech_wav_init_header(&wav_header,1,samplingrates,16); - write(fd, &wav_header, wav_len); - - jz_dmic_set_rate(dmic,samplingrates); - wav_len = 0; - while(i++ < 1000) - { - rdlen = rt_device_read(dmic_pipe,0,rec_buff,sizeof(rec_buff)); - - wrlen = write(fd, rec_buff, rdlen); - if (wrlen != rdlen) - { - rt_kprintf("write data failed\n"); - close(fd); - - return -RT_EIO; - } - - wav_len += wrlen; - - if(gpio_get_value(GPIO_PORT_B, GPIO_Pin_31) == 1) - break; - } - rt_kprintf("record complete...\n"); - - //upgrage wav header - lseek(fd,0,SEEK_SET); - speech_wav_upgrade_size(&wav_header,wav_len); - write(fd, &wav_header, sizeof(struct speech_wav_header)); - - close(fd); - - rt_kprintf("WAV file saved ok!\n"); -} -FINSH_FUNCTION_EXPORT(dmic_record,dmic record test); - -#if 0 -int dmic_test(void) -{ - rt_device_t device; - int i = 0; - - device = rt_device_find("recdmic"); - if(device == RT_NULL) - { - rt_kprintf("can't find the record device\n"); - return -RT_ERROR ; - } - - audio_device_set_rate(8000); - - while(i++ < 1000) - { - int len; - uint8_t *sendBuf; - - sendBuf = audio_device_get_buffer(&len); - len = rt_device_read(device,0,sendBuf,len); - - audio_device_write(sendBuf,len); - } - - rt_kprintf("dmic test complete...\n"); - - return 0; -} -MSH_CMD_EXPORT(dmic_test,dmic test ....); -#endif diff --git a/bsp/x1000/drivers/audio/drv_dmic.h b/bsp/x1000/drivers/audio/drv_dmic.h deleted file mode 100644 index dd63082ddfd096cfddb2c6095aa3cc56dbb7eb17..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/audio/drv_dmic.h +++ /dev/null @@ -1,262 +0,0 @@ -/* - * drv_dmic.h - * - * Created on: 2017111 - * Author: Urey - */ - -#ifndef _DRV_DMIC_H_ -#define _DRV_DMIC_H_ - -/* - * File : drv_dmic.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2016, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2015-11-19 Urey the first version - */ - -#include -#include "audio_pipe.h" -#define DMIC_DMA_PAGE_SIZE 512 -#define DMIC_DMA_PAGE_NUM RT_DMA_MAX_NODES -struct jz_dmic -{ - struct rt_audio_pipe pipe; - struct rt_audio_configure record_config; - uint32_t io_base; - - struct clk *clk_gate; - struct rt_dma_channel *rx_dmac; - - rt_uint8_t *dma_buf; - rt_uint32_t dma_offset; - - /* record */ - int record_gain; -}; -static inline void dmic_write_reg(struct jz_dmic *dmic, uint32_t reg, uint32_t val) -{ - writel(val, dmic->io_base + reg); -} -static inline uint32_t dmic_read_reg(struct jz_dmic *jz_dmic, unsigned int reg) -{ - return readl(jz_dmic->io_base + reg); -} -#define dmic_set_reg(dmic, addr, val, mask, offset)\ - do { \ - int tmp_val = val; \ - int read_val = dmic_read_reg(dmic, addr); \ - read_val &= (~mask); \ - tmp_val = ((tmp_val << offset) & mask); \ - tmp_val |= read_val; \ - dmic_write_reg(dmic, addr, tmp_val); \ - }while(0) -#define dmic_get_reg(dmic, addr, mask, offset) \ - ((dmic_read_reg(dmic, addr) & mask) >> offset) -/********************************************************************************************************* -** -*********************************************************************************************************/ -#define DMICCR0 0x00 -#define DMICGCR 0x04 -#define DMICIMR 0x08 -#define DMICINTCR 0x0c -#define DMICTRICR 0x10 -#define DMICTHRH 0x14 -#define DMICTHRL 0x18 -#define DMICTRIMMAX 0x1c -#define DMICTRINMAX 0x20 -#define DMICDR 0x30 -#define DMICFTHR 0x34 -#define DMICFSR 0x38 -#define DMICCGDIS 0x50 -/* DMICCR0 */ -#define DMIC_RESET 31 -#define DMIC_RESET_MASK (0x1 << DMIC_RESET) -#define DMIC_RESET_TRI 30 -#define DMIC_RESET_TRI_MASK (0x1 << DMIC_RESET_TRI) -#define DMIC_CHNUM 16 -#define DMIC_CHNUM_MASK (0x7 << DMIC_CHNUM) -#define DMIC_UNPACK_MSB 13 -#define DMIC_UNPACK_MSB_MASK (0x1 << DMIC_UNPACK_MSB) -#define DMIC_UNPACK_DIS 12 -#define DMIC_UNPACK_DIS_MASK (0x1 << DMIC_UNPACK_DIS) -#define DMIC_SW_LR 11 -#define DMIC_SW_LR_MASK (0x1 << DMIC_SW_LR) -#define DMIC_SPLIT_DI 10 -#define DMIC_SPLIT_DI_MASK (0x1 << DMIC_SPLIT_DI) -#define DMIC_PACK_EN 8 -#define DMIC_PACK_EN_MASK (0x1 << DMIC_PACK_EN) -#define DMIC_SR 6 -#define DMIC_SR_MASK (0x3 << DMIC_SR) -#define DMIC_LP_MODE 3 -#define DMIC_LP_MODE_MASK (0x1 << DMIC_LP_MODE) -#define DMIC_HPF1_MODE 2 -#define DMIC_HPF1_MODE_MASK (0x1 << DMIC_HPF1_MODE) -#define DMIC_TRI_EN 1 -#define DMIC_TRI_EN_MASK (0x1 << DMIC_TRI_EN) -#define DMIC_EN 0 -#define DMIC_EN_MASK (0x1 << DMIC_EN) -#define __dmic_reset(dmic)\ - dmic_set_reg(dmic,DMICCR0,1,DMIC_RESET_MASK,DMIC_RESET) -#define __dmic_get_reset(dmic)\ - dmic_get_reg(dmic,DMICCR0,DMIC_RESET_MASK,DMIC_RESET) -#define __dmic_reset_tri(dmic)\ - dmic_set_reg(dmic,DMICCR0,1,DMIC_RESET_TRI_MASK,DMIC_RESET_TRI) -#define __dmic_set_chnum(dmic,n)\ - dmic_set_reg(dmic,DMICCR0,n,DMIC_CHNUM_MASK,DMIC_CHNUM) -#define __dmic_get_chnum(dmic,n)\ - dmic_set_reg(dmic,DMICCR0,DMIC_CHNUM_MASK,DMIC_CHNUM) -#define __dmic_unpack_msb(dmic)\ - dmic_set_reg(dmic,DMICCR0,1,DMIC_UNPACK_MSB_MASK,DMIC_UNPACK_MSB) -#define __dmic_unpack_dis(dmic)\ - dmic_set_reg(dmic,DMICCR0,1,DMIC_UNPACK_DIS_MASK,DMIC_UNPACK_DIS) -#define __dmic_enable_sw_lr(dmic)\ - dmic_set_reg(dmic,DMICCR0,1,DMIC_SW_LR_MASK,DMIC_SW_LR) -#define __dmic_disable_sw_lr(dmic)\ - dmic_set_reg(dmic,DMICCR0,0,DMIC_SW_LR_MASK,DMIC_SW_LR) -#define __dmic_split(dmic)\ - dmic_set_reg(dmic,DMICCR0,1,DMIC_SPLIT_DI_MASK,DMIC_SPLIT_DI) -#define __dmic_enable_pack(dmic)\ - dmic_set_reg(dmic,DMICCR0,1,DMIC_PACK_EN_MASK,DMIC_PACK_EN) -#define __dmic_set_sr(dmic,n)\ - dmic_set_reg(dmic,DMICCR0,n,DMIC_SR_MASK,DMIC_SR) -#define __dmic_set_sr_8k(dmic)\ - __dmic_set_sr(dmic,0) -#define __dmic_set_sr_16k(dmic)\ - __dmic_set_sr(dmic,1) -#define __dmic_set_sr_48k(dmic)\ - __dmic_set_sr(dmic,2) -#define __dmic_enable_lp(dmic)\ - dmic_set_reg(dmic,DMICCR0,1,DMIC_LP_MODE_MASK,DMIC_LP_MODE) -#define __dmic_disable_lp(dmic)\ - dmic_set_reg(dmic,DMICCR0,0,DMIC_LP_MODE_MASK,DMIC_LP_MODE) -#define __dmic_enable_hpf1(dmic)\ - dmic_set_reg(dmic,DMICCR0,1,DMIC_HPF1_MODE_MASK,DMIC_HPF1_MODE) -#define __dmic_disable_hpf1(dmic)\ - dmic_set_reg(dmic,DMICCR0,0,DMIC_HPF1_MODE_MASK,DMIC_HPF1_MODE) -#define __dmic_is_enable_tri(dmic)\ - dmic_get_reg(dmic,DMICCR0,DMIC_TRI_EN_MASK,DMIC_TRI_EN) -#define __dmic_enable_tri(dmic)\ - dmic_set_reg(dmic,DMICCR0,1,DMIC_TRI_EN_MASK,DMIC_TRI_EN) -#define __dmic_disable_tri(dmic)\ - dmic_set_reg(dmic,DMICCR0,0,DMIC_TRI_EN_MASK,DMIC_TRI_EN) -#define __dmic_is_enable(dmic)\ - dmic_get_reg(dmic,DMICCR0,DMIC_EN_MASK,DMIC_EN) -#define __dmic_enable(dmic)\ - dmic_set_reg(dmic,DMICCR0,1,DMIC_EN_MASK,DMIC_EN) -#define __dmic_disable(dmic)\ - dmic_set_reg(dmic,DMICCR0,0,DMIC_EN_MASK,DMIC_EN) -/*DMICGCR*/ -#define DMIC_GCR 0 -#define DMIC_GCR_MASK (0Xf << DMIC_GCR) -#define __dmic_set_gcr(dmic,n)\ - dmic_set_reg(dmic, DMICGCR, n, DMIC_GCR_MASK,DMIC_GCR) -/* DMICIMR */ -#define DMIC_FIFO_TRIG_MASK 5 -#define DMIC_FIFO_TRIG_MSK (1 << DMIC_FIFO_TRIG_MASK) -#define DMIC_WAKE_MASK 4 -#define DMIC_WAKE_MSK (1 << DMIC_WAKE_MASK) -#define DMIC_EMPTY_MASK 3 -#define DMIC_EMPTY_MSK (1 << DMIC_EMPTY_MASK) -#define DMIC_FULL_MASK 2 -#define DMIC_FULL_MSK (1 << DMIC_FULL_MASK) -#define DMIC_PRERD_MASK 1 -#define DMIC_PRERD_MSK (1 << DMIC_PRERD_MASK) -#define DMIC_TRI_MASK 0 -#define DMIC_TRI_MSK (1 << DMIC_TRI_MASK) -#define __dmic_mask_all_int(dmic)\ - dmic_set_reg(dmic,DMICIMR, 0x3f, 0x3f, 0) -/*DMICINTCR*/ -#define DMIC_FIFO_TRIG_FLAG 4 -#define DMIC_FIFO_TRIG_FLAG_MASK (1 << DMIC_WAKE_FLAG) -#define DMIC_WAKE_FLAG 4 -#define DMIC_WAKE_FLAG_MASK (1 << DMIC_WAKE_FLAG) -#define DMIC_EMPTY_FLAG 3 -#define DMIC_EMPTY_FLAG_MASK (1 << DMIC_EMPTY_FLAG) -#define DMIC_FULL_FLAG 2 -#define DMIC_FULL_FLAG_MASK (1 << DMIC_FULL_FLAG) -#define DMIC_PRERD_FLAG 1 -#define DMIC_PRERD_FLAG_MASK (1 << DMIC_PRERD_FLAG) -#define DMIC_TRI_FLAG 0 -#define DMIC_TRI_FLAG_MASK (1 << DMIC_TRI_FLAG) -/*DMICTRICR*/ -#define DMIC_TRI_MODE 16 -#define DMIC_TRI_MODE_MASK (0xf << DMIC_TRI_MODE) -#define DMIC_TRI_DEBUG 4 -#define DMIC_TRI_DEBUG_MASK (0x1 << DMIC_TRI_DEBUG) -#define DMIC_HPF2_EN 3 -#define DMIC_HPF2_EN_MASK (0x1 << DMIC_HPF2_EN) -#define DMIC_PREFETCH 1 -#define DMIC_PREFETCH_MASK (0x3 << DMIC_PREFETCH) -#define DMIC_TRI_CLR 0 -#define DMIC_TRI_CLR_MASK (0x1 << DMIC_TRI_CLR) -#define __dmic_enable_hpf2(dmic) \ - dmic_set_reg(dmic, DMICTRICR, 1, DMIC_HPF2_EN_MASK, DMIC_HPF2_EN) -#define __dmic_disable_hpf2(dmic) \ - dmic_set_reg(dmic, DMICTRICR, 0, DMIC_HPF2_EN_MASK, DMIC_HPF2_EN) -/*DMICTHRH*/ -#define DMIC_THR_H 0 -#define DMIC_THR_H_MASK (0xfffff << DMIC_THR_H) -#define __dmic_set_thr_high(dmic,n) \ - dmic_set_reg(dmic, DMICTHRH, n, DMIC_THR_H_MASK, DMIC_THR_H) -/*DMICTHRL*/ -#define DMIC_THR_L 0 -#define DMIC_THR_L_MASK (0xfffff << DMIC_THR_L) -#define __dmic_set_thr_low(dmic,n) \ - dmic_set_reg(dmic, DMICTHRL, n, DMIC_THR_L_MASK, DMIC_THR_L) -/* DMICTRIMMAX */ -#define DMIC_M_MAX 0 -#define DMIC_M_MAX_MASK (0xffffff << DMIC_M_MAX) -/* DMICTRINMAX */ -#define DMIC_N_MAX 0 -#define DMIC_N_MAX_MASK (0xffff << DMIC_N_MAX) -/* DMICFTHR */ -#define DMIC_RDMS 31 -#define DMIC_RDMS_MASK (0x1 << DMIC_RDMS) -#define DMIC_FIFO_THR 0 -#define DMIC_FIFO_THR_MASK (0x3f << DMIC_FIFO_THR) -#define __dmic_is_enable_rdms(dmic)\ - dmic_get_reg(dmic, DMICFTHR,DMIC_RDMS_MASK,DMIC_RDMS) -#define __dmic_enable_rdms(dmic)\ - dmic_set_reg(dmic, DMICFTHR,1,DMIC_RDMS_MASK,DMIC_RDMS) -#define __dmic_disable_rdms(dmic)\ - dmic_set_reg(dmic, DMICFTHR,1,DMIC_RDMS_MASK,DMIC_RDMS) -#define __dmic_set_request(dmic,n) \ - dmic_set_reg(dmic, DMICFTHR, n, DMIC_FIFO_THR_MASK, DMIC_FIFO_THR) -/*DMICFSR*/ -#define DMIC_FULLS 19 -#define DMIC_FULLS_MASK (0x1 << DMIC_FULLS) -#define DMIC_TRIGS 18 -#define DMIC_TRIGS_MASK (0x1 << DMIC_TRIGS) -#define DMIC_PRERDS 17 -#define DMIC_PRERDS_MASK (0x1 << DMIC_PRERDS) -#define DMIC_EMPTYS 16 -#define DMIC_EMPTYS_MASK (0x1 << DMIC_EMPTYS) -#define DMIC_FIFO_LVL 0 -#define DMIC_FIFO_LVL_MASK (0x3f << DMIC_FIFO_LVL) -/********************************************************************************************************* -** -*********************************************************************************************************/ -struct jz_dmic* rt_hw_dmic_init(void); -int jz_dmic_set_rate(struct jz_dmic* dmic, int rate); -int jz_dmic_set_gain(struct jz_dmic* dmic, int vol); -int jz_dmic_set_channels(struct jz_dmic* dmic, int channels); - -#endif /* _DRV_DMIC_H_ */ diff --git a/bsp/x1000/drivers/board.c b/bsp/x1000/drivers/board.c deleted file mode 100644 index 0ed50213820386ece67fb427f7fe3a1aa8da890f..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/board.c +++ /dev/null @@ -1,112 +0,0 @@ -/* - * File : board.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2015-11-19 Urey the first version - */ - -#include -#include -#include - -#include "board.h" -#include "drv_clock.h" -#include "drv_uart.h" -#include "drv_ost.h" - -extern void rt_hw_cache_init(void); - -extern unsigned char _iramcopy; -extern unsigned char _iramstart; -extern unsigned char _iramend; - -#ifdef RT_USING_CPLUSPLUS -int cplusplus_system_init(void) -{ - typedef void (*pfunc) (); - extern pfunc __ctors_start__[]; - extern pfunc __ctors_end__[]; - pfunc *p; - for (p = __ctors_end__ - 2; p > __ctors_start__; ) - { - (*p)(); - p--; - } - return 0; -} -#endif - -#ifdef PKG_USING_GUIENGINE -#include -int lcd_hw_init(void) -{ - rt_device_t device; - rt_err_t err; - - device = rt_device_find("lcd"); - if (device == RT_NULL) - { - rt_kprintf("Not found LCD driver\n"); - return RT_ERROR; - } - - err = rt_device_open(device, RT_DEVICE_OFLAG_RDWR); - if (err != RT_EOK) - { - rt_kprintf("Open LCD driver fail\n"); - return RT_ERROR; - } - - /* set graphic device */ - rtgui_graphic_set_device(device); -} -INIT_ENV_EXPORT(lcd_hw_init); -#endif - -void rt_hw_board_init(void) -{ - memcpy((void*)&_iramstart, (void*)&_iramcopy, (rt_uint32_t)&_iramend - (rt_uint32_t)&_iramstart); - memset((void*)&__bss_start, 0x0, (rt_uint32_t)&__bss_end - (rt_uint32_t)&__bss_start); - - rt_hw_cache_init(); - rt_hw_exception_init(); - - /* init hardware interrupt */ - rt_hw_interrupt_init(); - -#ifdef RT_USING_HEAP - /* init memory system */ - rt_system_heap_init(RT_HW_HEAP_BEGIN, RT_HW_HEAP_END); -#endif - - /* init uart */ - rt_hw_uart_init(); - -#ifdef RT_USING_CONSOLE - /* set console device */ - rt_console_set_device(RT_CONSOLE_DEVICE_NAME); -#endif /* RT_USING_CONSOLE */ - -#ifdef RT_USING_COMPONENTS_INIT - rt_components_board_init(); -#endif - - rt_hw_ost_init(); -} diff --git a/bsp/x1000/drivers/board.h b/bsp/x1000/drivers/board.h deleted file mode 100644 index 7053efbecc7af04ab1765418ff61d0ad9c64abc9..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/board.h +++ /dev/null @@ -1,94 +0,0 @@ -/* - * File : board.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2016, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2015-11-19 Urey the first version - */ - -#ifndef _BOARD_H_ -#define _BOARD_H_ - -#include -#include -#include "x1000.h" - -#define RT_USING_JZ_X1000 -#define X1000 - -#ifdef BOARD_HALLEY2_FIR -#include "board/halley2_fir/board_halley2_fir.h" -#endif - -#ifdef BOARD_HALLEY2_REALBOARD -#include "board/halley2_realboard/board_halley2_readboard.h" -#endif - -#ifdef BOARD_HALLEY2_REALBOARD_V2 -#include "board/halley2_realboard_v2/board_halley2_readboard_v2.h" -#endif - -#ifdef BOARD_HALLEY2 -#include "board/halley2/board_halley2.h" -#endif - -#ifdef BOARD_PHOENIX -#include "board/phoenix/board_phoenix.h" -#endif - -/* - * Clock setting - */ -#define BOARD_EXTAL_CLK 24000000 -#define BOARD_RTC_CLK 32768 -#define BOARD_CPU_CLK (1008 * 1000 * 1000UL) - -#define BOARD_APLL_FREQ 1008000000 /*If APLL not use mast be set 0*/ -#define BOARD_MPLL_FREQ 600000000 /*If MPLL not use mast be set 0*/ - -/* - * Heap setting - */ -extern unsigned char __bss_start; -extern unsigned char __bss_end; - -#define RT_HW_HEAP_BEGIN (void*)&__bss_end -#define RT_HW_HEAP_END (void*)(0x80000000 + 32 * 1024 * 1024) - -/* HW EVENT */ -#define EVENT_NONE 0x0000 - -#define EVENT_TYPE_MSK 0xFF00 -#define EVENT_VALUE_MSK 0x00FF - -#define EVENT_LINEIN 0x0100 -#define EVENT_LINEIN_INSERT 0x0101 -#define EVENT_LINEIN_REMOVE 0x0102 -#define EVENT_LINEIN_SHUTDOWN 0x0103 - -#define EVENT_BAT 0x0200 -#define EVENT_BAT_ALONE 0x0201 -#define EVENT_BAT_CHARGE_IN 0x0202 -#define EVENT_BAT_CHARGE_FULL 0x0203 -#define EVENT_BAT_ERROR 0x0204 - -#define EVENT_KEY_DOWN 0x0300 -#define EVENT_KEY_UP 0x0400 - -#endif /* _BOARD_H_ */ diff --git a/bsp/x1000/drivers/board/halley2/board_halley2.h b/bsp/x1000/drivers/board/halley2/board_halley2.h deleted file mode 100644 index 1a477b14a8afac52614417d538a246b4266a62d6..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/board/halley2/board_halley2.h +++ /dev/null @@ -1,14 +0,0 @@ -#ifndef BOARD_HALLEY2_H__ -#define BOARD_HALLEY2_H__ - -#define LCD_RST_PORT GPIO_PORT_D -#define LCD_RST_PIN GPIO_Pin_0 - -#define LCD_BLPWM_PORT GPIO_PORT_C -#define LCD_BLPWM_PIN GPIO_Pin_25 - -#define LCD_BLEN_PORT GPIO_PORT_A -#define LCD_BLEN_PIN GPIO_Pin_25 - -#endif - diff --git a/bsp/x1000/drivers/board/halley2/rd_x1000_halley2_baseboard_v2_0.pdf b/bsp/x1000/drivers/board/halley2/rd_x1000_halley2_baseboard_v2_0.pdf deleted file mode 100644 index 6e9c31f4c5f653a0de901925e9ac7ab05fb04481..0000000000000000000000000000000000000000 Binary files a/bsp/x1000/drivers/board/halley2/rd_x1000_halley2_baseboard_v2_0.pdf and /dev/null differ diff --git a/bsp/x1000/drivers/board/halley2/rd_x1000_halley2_coreboard_v2_0.pdf b/bsp/x1000/drivers/board/halley2/rd_x1000_halley2_coreboard_v2_0.pdf deleted file mode 100644 index 1decb4a95be04af9b67ce6e0d8f8f02633954498..0000000000000000000000000000000000000000 Binary files a/bsp/x1000/drivers/board/halley2/rd_x1000_halley2_coreboard_v2_0.pdf and /dev/null differ diff --git a/bsp/x1000/drivers/board/halley2_fir/PD_X1000_FIR_V1.1.pdf b/bsp/x1000/drivers/board/halley2_fir/PD_X1000_FIR_V1.1.pdf deleted file mode 100644 index d493cb49ee3b3d6dddc61a5da40c9229f3523c60..0000000000000000000000000000000000000000 Binary files a/bsp/x1000/drivers/board/halley2_fir/PD_X1000_FIR_V1.1.pdf and /dev/null differ diff --git a/bsp/x1000/drivers/board/halley2_fir/board_halley2_fir.h b/bsp/x1000/drivers/board/halley2_fir/board_halley2_fir.h deleted file mode 100644 index 663a0a342ca363f65e897523a694609d96135534..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/board/halley2_fir/board_halley2_fir.h +++ /dev/null @@ -1,80 +0,0 @@ -#ifndef BOARD_HALLEY2_IDELAN_H__ -#define BOARD_HALLEY2_IDELAN_H__ - -#define AUDIO_SHUTDOWN_PORT GPIO_PORT_B -#define AUDIO_SHUTDOWN_PIN GPIO_Pin_7 -#define AUDIO_SHUTDOWN_MUTE 1 - -/* - * IO LCD - */ -#define LCD_PWEN_PORT GPIO_PORT_B -#define LCD_PWEN_PIN GPIO_Pin_19 //ԭͼԣʵӵLCD_TE - -#define LCD_RST_PORT GPIO_PORT_B -#define LCD_RST_PIN GPIO_Pin_14 - -#define LCD_BL_PORT GPIO_PORT_B -#define LCD_BL_PIN GPIO_Pin_9 - -/* - * IO Touch - */ -#define TP_INT_PORT GPIO_PORT_B -#define TP_INT_PIN GPIO_Pin_11 - -#define TP_RST_PORT GPIO_PORT_B -#define TP_RST_PIN GPIO_Pin_12 - -#define TP_PWEN_PORT GPIO_PORT_B -#define TP_PWEN_PIN GPIO_Pin_15 - - -/* - * IO KeyBoard: - */ -#define KEY_WIFI_PORT GPIO_PORT_A -#define KEY_WIFI_PIN GPIO_Pin_20 - -#define KEY_BT_PORT GPIO_PORT_A -#define KEY_BT_PIN GPIO_Pin_21 - -#define KEY_VOLD_PORT GPIO_PORT_A -#define KEY_VOLD_PIN GPIO_Pin_22 - -#define KEY_VOLU_PORT GPIO_PORT_B -#define KEY_VOLU_PIN GPIO_Pin_28 - -#define KEY_WKUP_PORT GPIO_PORT_B -#define KEY_WKUP_PIN GPIO_Pin_31 - -/* - * IO Camera - */ -#define CIM_PWDN_PORT GPIO_PORT_A -#define CIM_PWDN_PIN GPIO_Pin_25 -#define CIM_RST_PORT GPIO_PORT_A -#define CIM_RST_PIN GPIO_Pin_24 -#define CIM_PWEN_PORT GPIO_PORT_A -#define CIM_PWEN_PIN GPIO_Pin_23 -/* - * IO LED Config - */ -#define LED_BT_PORT GPIO_PORT_B -#define LED_BT_PIN GPIO_Pin_6 - -#define LED_WIFI_PORT GPIO_PORT_B -#define LED_WIFI_PIN GPIO_Pin_24 - -#define LED_ZB_PORT GPIO_PORT_C -#define LED_ZB_PIN GPIO_Pin_27 - -/* - * Others - */ - -#define IO_IRQ_FG_PORT GPIO_PORT_B -#define IO_IRQ_FG_PIN GPIO_Pin_13 - - -#endif diff --git a/bsp/x1000/drivers/board/halley2_realboard/board_halley2_readboard.h b/bsp/x1000/drivers/board/halley2_realboard/board_halley2_readboard.h deleted file mode 100644 index 33cc57f18e8ab345ce4fd6e4908687ae0a616c78..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/board/halley2_realboard/board_halley2_readboard.h +++ /dev/null @@ -1,14 +0,0 @@ -#ifndef BOARD_HALLEY2_IDELAN_H__ -#define BOARD_HALLEY2_IDELAN_H__ - -#define AUDIO_SHUTDOWN_PORT GPIO_PORT_B -#define AUDIO_SHUTDOWN_PIN GPIO_Pin_6 -#define AUDIO_SHUTDOWN_MUTE 1 - -#define LCD_RST_PORT GPIO_PORT_C -#define LCD_RST_PIN GPIO_Pin_25 - -#define LCD_BL_PORT GPIO_PORT_B -#define LCD_BL_PIN GPIO_Pin_19 - -#endif diff --git a/bsp/x1000/drivers/board/halley2_realboard_v2/board_halley2_readboard_v2.h b/bsp/x1000/drivers/board/halley2_realboard_v2/board_halley2_readboard_v2.h deleted file mode 100644 index 65ceab99a9f51728362408645e86a67193a13b82..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/board/halley2_realboard_v2/board_halley2_readboard_v2.h +++ /dev/null @@ -1,61 +0,0 @@ -/* - * File : board_halley2_readboard_v2.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2006 - 2017, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2017-01-01 Urey first version - */ -#ifndef DRIVER_BOARD_HALLEY2_REALBOARD_V2_BOARD_HALLEY2_READBOARD_V2_H_ -#define DRIVER_BOARD_HALLEY2_REALBOARD_V2_BOARD_HALLEY2_READBOARD_V2_H_ - -#ifdef __cplusplus -extern "C" { -#endif - -#define AUDIO_SHUTDOWN_PORT GPIO_PORT_C -#define AUDIO_SHUTDOWN_PIN GPIO_Pin_26 -#define AUDIO_SHUTDOWN_MUTE 0 - -#define LCD_RST_PORT GPIO_PORT_C -#define LCD_RST_PIN GPIO_Pin_23 - -#define LCD_BL_PORT GPIO_PORT_D -#define LCD_BL_PIN GPIO_Pin_1 - -#define LCD_TP_INT_PORT GPIO_PORT_C -#define LCD_TP_INT_PIN GPIO_Pin_25 - -/* BLINK LED */ -#define BLINK_LED0_PORT GPIO_PORT_B -#define BLINK_LED0_PIN GPIO_Pin_9 - -#define BLINK_LED1_PORT GPIO_PORT_B -#define BLINK_LED1_PIN GPIO_Pin_8 - -#define BLINK_LED2_PORT GPIO_PORT_B -#define BLINK_LED2_PIN GPIO_Pin_13 - -#define BLINK_LED3_PORT GPIO_PORT_B -#define BLINK_LED3_PIN GPIO_Pin_11 - -#ifdef __cplusplus -} -#endif - -#endif /* DRIVER_BOARD_HALLEY2_REALBOARD_V2_BOARD_HALLEY2_READBOARD_V2_H_ */ diff --git a/bsp/x1000/drivers/board/phoenix/RD_X1000_PHOENIX_V2.0.pdf b/bsp/x1000/drivers/board/phoenix/RD_X1000_PHOENIX_V2.0.pdf deleted file mode 100644 index a25c2826e6db495d475bb1bd1ab475ad422fada8..0000000000000000000000000000000000000000 Binary files a/bsp/x1000/drivers/board/phoenix/RD_X1000_PHOENIX_V2.0.pdf and /dev/null differ diff --git a/bsp/x1000/drivers/board/phoenix/board_phoenix.h b/bsp/x1000/drivers/board/phoenix/board_phoenix.h deleted file mode 100644 index 08ea87ae54868f239c3ba87ef6145e84c384ee55..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/board/phoenix/board_phoenix.h +++ /dev/null @@ -1,4 +0,0 @@ -#ifndef BOARD_HALLEY2_H__ -#define BOARD_HALLEY2_H__ - -#endif diff --git a/bsp/x1000/drivers/board_io.c b/bsp/x1000/drivers/board_io.c deleted file mode 100644 index a375c3285edc50a0ad1992c7a7590f8549553d41..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/board_io.c +++ /dev/null @@ -1,192 +0,0 @@ -/* - * Copyright (c) 2006-2019, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2017-11-11 enkiller first version - */ - -#include -#include -#include - -#include "drv_gpio.h" - -static void _delay_us(rt_uint32_t ns) -{ - volatile rt_uint16_t delay; - - while(ns--) - { - delay = 200; - while(delay--); - } -} - -static void _delay_ms(rt_uint32_t ms) -{ - volatile rt_uint16_t delay; - - while(ms--) - { - _delay_us(1000); - } -} - -#if defined(RT_USING_WIFI) && (defined(WIFI_USING_AP6212) || defined(WIFI_USING_AP6181)) -/** - * PC16 WL_WAKE_HOST - * PC17 WL_REG_EN - */ -int io_AP6212(void) -{ - gpio_set_func(GPIO_PORT_C, GPIO_Pin_17, GPIO_FUNC_0); - gpio_direction_output(GPIO_PORT_C, GPIO_Pin_17, 0); - - rt_kprintf("Enable WL_REG_EN\n"); - gpio_set_value(GPIO_PORT_C, GPIO_Pin_17, 0); - rt_thread_delay(1); - gpio_set_value(GPIO_PORT_C, GPIO_Pin_17, 1); - - return 0; -} -INIT_DEVICE_EXPORT(io_AP6212); -#endif - -#if defined(RT_USING_BT) && (defined(WIFI_USING_AP6212) || defined(WIFI_USING_AP6181)) -#include -/** - * PC16 32768 clock - */ -int io_AP6212_bt(void) -{ - rtc32k_enable(); - - return 0; -} -INIT_DEVICE_EXPORT(io_AP6212_bt); -#endif - -#if defined(BOARD_HALLEY2) -int io_halley2(void) -{ -#ifdef RT_USING_EMAC - /* PC23 for MAC_RST_N */ - gpio_set_func(GPIO_PORT_C, GPIO_Pin_23, GPIO_FUNC_0); - gpio_direction_output(GPIO_PORT_C, GPIO_Pin_23, 0); - rt_thread_delay(1); - gpio_direction_output(GPIO_PORT_C, GPIO_Pin_23, 1); - rt_thread_delay(1); -#endif - - return 0; -} -INIT_DEVICE_EXPORT(io_halley2); -#endif - -#if defined(BOARD_PHOENIX) -int io_phoenix(void) -{ - /* PB0(1) for Audio Shutdown IO */ - gpio_set_func(GPIO_PORT_B, GPIO_Pin_0, GPIO_FUNC_2); - gpio_direction_output(GPIO_PORT_B,GPIO_Pin_0, 0); - gpio_set_value(GPIO_PORT_B,GPIO_Pin_0,0); - - /* PB3 for reset EMAC PHY */ - gpio_set_func(GPIO_PORT_B, GPIO_Pin_3, GPIO_FUNC_2); - gpio_direction_output(GPIO_PORT_B, GPIO_Pin_3, 0); - rt_thread_delay(1); - gpio_direction_output(GPIO_PORT_B, GPIO_Pin_3, 1); - rt_thread_delay(1); - - return 0; -} -INIT_DEVICE_EXPORT(io_phoenix); -#endif - -#ifdef BOARD_HALLEY2_REALBOARD -int io_realboard(void) -{ - /* Audio Shutdown IO */ - gpio_direction_output(AUDIO_SHUTDOWN_PORT,AUDIO_SHUTDOWN_PIN, AUDIO_SHUTDOWN_MUTE); - gpio_set_value(AUDIO_SHUTDOWN_PORT,AUDIO_SHUTDOWN_PIN, AUDIO_SHUTDOWN_MUTE); - -#ifdef RT_USING_EMAC - gpio_set_func(GPIO_PORT_B, GPIO_Pin_7, GPIO_OUTPUT0); - gpio_set_func(GPIO_PORT_B, GPIO_Pin_8, GPIO_OUTPUT0); - gpio_set_func(GPIO_PORT_B, GPIO_Pin_9, GPIO_OUTPUT0); - gpio_set_func(GPIO_PORT_B, GPIO_Pin_10, GPIO_OUTPUT0); - gpio_set_func(GPIO_PORT_B, GPIO_Pin_11, GPIO_OUTPUT0); - gpio_set_func(GPIO_PORT_B, GPIO_Pin_12, GPIO_OUTPUT0); - gpio_set_func(GPIO_PORT_B, GPIO_Pin_13, GPIO_INPUT); - gpio_set_func(GPIO_PORT_B, GPIO_Pin_14, GPIO_INPUT); - gpio_set_func(GPIO_PORT_B, GPIO_Pin_15, GPIO_INPUT); - - /* PC23 for MAC_RST_N */ - gpio_direction_output(GPIO_PORT_C, GPIO_Pin_23, 0); - _delay_ms(100); - gpio_direction_output(GPIO_PORT_C, GPIO_Pin_23, 1); - _delay_ms(100); -#endif - return 0; -} -INIT_BOARD_EXPORT(io_realboard); -#endif /* BOARD_HALLEY2_REALBOARD_X1000 */ - -#ifdef BOARD_HALLEY2_REALBOARD_V2 -int io_realboard_v2(void) -{ - /* Audio Shutdown IO */ - gpio_direction_output(AUDIO_SHUTDOWN_PORT,AUDIO_SHUTDOWN_PIN, AUDIO_SHUTDOWN_MUTE); - gpio_set_value(AUDIO_SHUTDOWN_PORT,AUDIO_SHUTDOWN_PIN, AUDIO_SHUTDOWN_MUTE); - -#ifdef RT_USING_TOUCH - /* Reset LCD */ - gpio_direction_output(LCD_TP_INT_PORT, LCD_TP_INT_PIN,1); - _delay_ms(300); -#endif -#ifdef RT_USING_SLCD - /* Reset TP */ - gpio_direction_output(LCD_RST_PORT, LCD_RST_PIN,0); - _delay_ms(100); - gpio_set_value(LCD_RST_PORT, LCD_RST_PIN, 1); -#endif - - /* LED */ - gpio_direction_output(BLINK_LED0_PORT, BLINK_LED0_PIN,1); - gpio_direction_output(BLINK_LED1_PORT, BLINK_LED1_PIN,1); - gpio_direction_output(BLINK_LED2_PORT, BLINK_LED2_PIN,1); - gpio_direction_output(BLINK_LED3_PORT, BLINK_LED3_PIN,1); - - return 0; -} -INIT_BOARD_EXPORT(io_realboard_v2); -#endif /* BOARD_HALLEY2_REALBOARD_V2 */ - -#ifdef BOARD_HALLEY2_FIR -int io_halley2_fir(void) -{ - /* Audio Shutdown IO */ - gpio_direction_output(AUDIO_SHUTDOWN_PORT,AUDIO_SHUTDOWN_PIN, AUDIO_SHUTDOWN_MUTE); - - /* LCD */ - rt_kprintf("lcd power enable...\n"); - gpio_direction_output(LCD_PWEN_PORT,LCD_PWEN_PIN, 0); //LCD Power Enable - gpio_direction_output(LCD_RST_PORT,LCD_RST_PIN, 0); - gpio_direction_output(LCD_BL_PORT,LCD_BL_PIN, 0); - - /* Touch */ - gpio_direction_output(TP_PWEN_PORT,TP_PWEN_PIN, 0); - gpio_direction_output(TP_RST_PORT,TP_RST_PIN, 0); - - /* LED */ - gpio_direction_output(LED_BT_PORT,LED_BT_PIN, 1); - gpio_direction_output(LED_WIFI_PORT,LED_WIFI_PIN, 1); - gpio_direction_output(LED_ZB_PORT,LED_ZB_PIN, 1); - - return 0; -} -INIT_BOARD_EXPORT(io_halley2_fir); -#endif /* BOARD_HALLEY2_FIR */ diff --git a/bsp/x1000/drivers/board_key.c b/bsp/x1000/drivers/board_key.c deleted file mode 100755 index 3797caf8181c797c7a0cc44f51019adf40497b5f..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/board_key.c +++ /dev/null @@ -1,305 +0,0 @@ -/* - * File : drv_gpio_keyboard.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2015-11-19 Urey the first version - */ - -/********************************************************************************************************* -** Include Files -*********************************************************************************************************/ -#include -#include -#include - -#include "board.h" -#include "drv_gpio.h" -#include "board_key.h" - -#ifdef RT_USING_AUDIO_PLAYER -#include -#endif - -#define KEY_DEBUG - -#ifdef KEY_DEBUG -#define KEY_DBG(...) rt_kprintf("[KEY]"),rt_kprintf(__VA_ARGS__) -#else -#define KEY_DBG(...) -#endif - -static keyboard_event_handler_t _handler = RT_NULL; - - -#if defined(BOARD_HALLEY2) -/* 4 keys - * SW1 SW2 SW3 SW5 - * Vol- Vol+ Play/Pause Mode/Config - * PA10 PA11 PB28 PB31 - */ -static struct keyboard_io_def keyboard_io_tbl[] = -{ - //Vol-/Next Song - { - GPIO_PORT_A, GPIO_Pin_10 , - KEY_NEXT, KEY_VOLDEC, - }, - - //Vol+/Prev Song - { - GPIO_PORT_A, GPIO_Pin_11 , - KEY_PREV, KEY_VOLINC, - }, - - //Play_Pause - { - GPIO_PORT_B, GPIO_Pin_28 , - KEY_UNKNOWN, KEY_PLAY_PAUSE, - }, - - //Mode/Config - { - GPIO_PORT_B, GPIO_Pin_31, - KEY_CONFIG, KEY_NETWORK_MODE, - }, -}; -#elif defined(BOARD_HALLEY2_REALBOARD) -/* 6 keys - * 11 12 21 22 31 32 - * ON/OFF MODE V+ V- BT/MUTE WIFI - */ -static struct keyboard_io_def keyboard_io_tbl[] = -{ - //ON/OFF - { - GPIO_PORT_B, GPIO_Pin_31, - KEY_UNKNOWN, KEY_PWROFF, - }, - //V+ - { - GPIO_PORT_B, GPIO_Pin_25, - KEY_UNKNOWN, KEY_VOLINC, - }, - //V- - { - GPIO_PORT_B, GPIO_Pin_2, - KEY_UNKNOWN, KEY_VOLDEC, - }, - //BT/MUTE - { - GPIO_PORT_B, GPIO_Pin_3, - KEY_SOURCE, KEY_MUTE, - }, - //WIFI - { - GPIO_PORT_B, GPIO_Pin_28, - KEY_UNKNOWN, KEY_CONFIG, - }, -}; -#elif defined(BOARD_HALLEY2_REALBOARD_V2) -struct keyboard_io_def keyboard_io_tbl[] = -{ - //ON/OFF - { - GPIO_PORT_D, GPIO_Pin_0, - KEY_UNKNOWN, KEY_UNKNOWN, - }, - //V+ - { - GPIO_PORT_B, GPIO_Pin_28, - KEY_UNKNOWN, KEY_UNKNOWN, - }, - //V- - { - GPIO_PORT_B, GPIO_Pin_31, - KEY_UNKNOWN, KEY_UNKNOWN, - }, - //WIFI config - { - GPIO_PORT_D, GPIO_Pin_2, - KEY_UNKNOWN, KEY_UNKNOWN, - }, -}; - -#else -struct keyboard_io_def keyboard_io_tbl[] = -{ - //PWRKEY KEY - { - GPIO_PORT_B, GPIO_Pin_31, - KEY_UNKNOWN, KEY_UNKNOWN - }, -}; -#endif -#define CFG_MAX_KEY_NBR sizeof(keyboard_io_tbl)/sizeof(keyboard_io_tbl[0]) - -static struct rt_mailbox* _keyMb = RT_NULL; - -void keyboard_irq_callback(void *param) -{ - KEY_DBG("%d\n", (int)param); - if (_keyMb) - { - struct keyboard_io_def* key; - int value = (int)param; - - key = &keyboard_io_tbl[value]; - if(rt_mb_send(_keyMb, (rt_uint32_t)param) == RT_EOK) - gpio_mask_irq(key->port, key->pin); - } -} - -#define KEY_EVENT_DOWN 0x01 -#define KEY_EVENT_HOLD 0x02 -#define KEY_EVENT_UP 0x04 - -#define KEY_SCAN_STEP_TIME 10 -#define KEY_SCAN_HOLD_THRESHOLD 2000 - -//Scan the single key -rt_uint8_t key_scan(struct keyboard_io_def *keyIO) -{ - static rt_uint8_t keyTrigger = 0; - static rt_uint8_t keyRelease = 0; - static rt_uint8_t keyHold = 0; - - rt_uint8_t keyValue = 0; - - //elimination buffeting - do - { - keyValue = gpio_get_value(keyIO->port,keyIO->pin); - rt_thread_delay(rt_tick_from_millisecond(KEY_SCAN_STEP_TIME)); - }while(keyValue != gpio_get_value(keyIO->port,keyIO->pin)); - - keyValue ^= 0x01; - keyTrigger = keyValue &(keyValue ^ keyHold); - keyRelease = (keyValue ^ keyTrigger ^ keyHold); - keyHold = keyValue; - -// KEY_DBG("keyValue = %x\n,keyTrigger = %x\n,keyRelese = %x\n,keyHold = %x\n",keyValue,keyTrigger,keyRelease,keyHold); - - if(keyTrigger != 0) - return KEY_EVENT_DOWN; - else if(keyHold != 0) - return KEY_EVENT_HOLD; - - return KEY_EVENT_UP; -} - -void kbd_thread(void* parameter) -{ - int keyId; - rt_uint8_t keyEvent; - rt_uint8_t keyValue; - rt_uint32_t keyHoldTime; - _keyMb = rt_mb_create("key", 4, RT_IPC_FLAG_FIFO); - - while (1) - { - if(rt_mb_recv(_keyMb, (rt_ubase_t*)&keyId, RT_TICK_PER_SECOND) != RT_EOK) - { - //if no key pressed,check power key... - keyId = 0; - } - - { - struct keyboard_io_def* key; - - // Check key ID - if(keyId >= CFG_MAX_KEY_NBR) - { - rt_kprintf("keyID error\n"); - continue; - } - - key = &keyboard_io_tbl[keyId]; - - keyEvent = key_scan(key); - /* No key input */ - if(keyEvent == KEY_EVENT_UP) - { - gpio_unmask_irq(key->port, key->pin); - continue; - } - KEY_DBG("key %d down\n", keyId); - - //Wait for key RELEASE - keyHoldTime = 0; - do - { - keyEvent = key_scan(key); - if(keyEvent == KEY_EVENT_HOLD) - { - keyHoldTime += KEY_SCAN_STEP_TIME; - - if(keyHoldTime > KEY_SCAN_HOLD_THRESHOLD) - break; - } - - } while (keyEvent != KEY_EVENT_UP); - KEY_DBG("key %d up,hold time = %dms\n", keyId,keyHoldTime); - - if(keyHoldTime > KEY_SCAN_HOLD_THRESHOLD) - keyValue = key->longKey; - else - keyValue = key->shortKey; - - //send key event - if (_handler) _handler(EVENT_KEY_DOWN | keyValue); - - //Wait for KEYUP - while (keyEvent != KEY_EVENT_UP) - { - keyEvent = key_scan(key); - rt_thread_delay(RT_TICK_PER_SECOND / 10); - } - - if (_handler) _handler(EVENT_KEY_UP | keyValue); - - gpio_unmask_irq(key->port, key->pin); - } - } -} - -void rt_hw_keyboard_set_handler(keyboard_event_handler_t handler) -{ - _handler = handler; -} - -void rt_hw_keyboard_init(void) -{ - int i; - rt_thread_t tid; - - tid = rt_thread_create("key", kbd_thread, RT_NULL, 2048, 16, 10); - if (tid) - rt_thread_startup(tid); - - /* initialize all IO for keyboard */ - for (i = 0; i < CFG_MAX_KEY_NBR; ++i) - { - gpio_set_func(keyboard_io_tbl[i].port,keyboard_io_tbl[i].pin,GPIO_INPUT_PULL | GPIO_INT_FE); - - gpio_set_irq_callback(keyboard_io_tbl[i].port,keyboard_io_tbl[i].pin,keyboard_irq_callback, (void*)i); - - gpio_unmask_irq(keyboard_io_tbl[i].port,keyboard_io_tbl[i].pin); - } -} diff --git a/bsp/x1000/drivers/board_key.h b/bsp/x1000/drivers/board_key.h deleted file mode 100644 index 8f09bb55400a59cef35ffe1e30fd8e71b9484429..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/board_key.h +++ /dev/null @@ -1,48 +0,0 @@ -#ifndef BOARD_KEY_H__ -#define BOARD_KEY_H__ - -#ifndef RT_USING_AUDIO_PLAYER -enum KEY_VALUE -{ - KEY_VOLINC, - KEY_VOLDEC, - KEY_NEXT, - KEY_PREV, - - KEY_PAUSE, - KEY_PLAY, - KEY_PLAY_PAUSE, - - KEY_MUTE, - - KEY_MIC, - KEY_EQ, - KEY_MENU, - KEY_CHANNEL, - KEY_FAVORITE, - - //system shutdown, wifi config... - KEY_PWROFF, - KEY_CONFIG, - KEY_NETWORK_MODE, - - KEY_SOURCE, - KEY_UNKNOWN, -}; -#endif - -struct keyboard_io_def -{ - enum gpio_port port; - enum gpio_pin pin; - - int longKey; - int shortKey; -}; - -typedef void (*keyboard_event_handler_t)(uint32_t event); - -void rt_hw_keyboard_init(void); -void rt_hw_keyboard_set_handler(keyboard_event_handler_t handler); - -#endif diff --git a/bsp/x1000/drivers/board_led.c b/bsp/x1000/drivers/board_led.c deleted file mode 100644 index 181aed753623f79a028074e9d792c90a9099ec54..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/board_led.c +++ /dev/null @@ -1,104 +0,0 @@ -/* - * File : drv_gpio_led.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2016/05/13 Urey the first version - */ - -#include -#include -#include - -#include "board.h" -#include "drv_gpio.h" - -#if 0 -#include "board_led.h" - -#if defined(BOARD_CANNA) - -#define MAX_LED_NBR 3 - -struct led_io_def led_io_tbl[MAX_LED_NBR] = -{ - //LED_POWER - { - GPIO_PORT_C, - GPIO_Pin_24 - }, - - //LED_WIFI - { - GPIO_PORT_D, - GPIO_Pin_5 - }, - - //LED_CHARGING - { - GPIO_PORT_A, - GPIO_Pin_0 - }, - -}; - -#else -#define MAX_LED_NBR 0 -struct led_io_def led_io_tbl[] = -{ - //LED_POWER - { - GPIO_PORT_B, - GPIO_Pin_6 - }, -}; -#endif - -void rt_hw_led_on(int led) -{ - if((led >= LED_LAST) || (led > MAX_LED_NBR)) - return; - - gpio_set_value(led_io_tbl[led].port,led_io_tbl[led].pin,0); -} - -void rt_hw_led_off(int led) -{ - if((led >= LED_LAST) || (led > MAX_LED_NBR)) - return; - - gpio_set_value(led_io_tbl[led].port,led_io_tbl[led].pin,1); -} - -int rt_hw_led_init(void) -{ - rt_uint8_t i; - - /* Init all IO for keyboard */ - for (i = 0; i < MAX_LED_NBR; ++i) - { - gpio_set_func(led_io_tbl[i].port,led_io_tbl[i].pin,GPIO_OUTPUT1); - } - - return 0; -} -INIT_DEVICE_EXPORT(rt_hw_led_init); - - -#endif diff --git a/bsp/x1000/drivers/board_led.h b/bsp/x1000/drivers/board_led.h deleted file mode 100644 index c41dabeca973850edb93cf5f79e8250547b14b3b..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/board_led.h +++ /dev/null @@ -1,13 +0,0 @@ -#ifndef BOARD_LED_H__ -#define BOARD_LED_H__ - -struct led_io_def -{ - enum gpio_port port; - enum gpio_pin pin; -}; - -void rt_hw_led_off(int led); -void rt_hw_led_on (int led); - -#endif diff --git a/bsp/x1000/drivers/dma.c b/bsp/x1000/drivers/dma.c deleted file mode 100644 index 9e263de2389cc61825b33365359ca8d4e0ff33bb..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/dma.c +++ /dev/null @@ -1,357 +0,0 @@ -/* - * File : dma.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2015-11-19 Urey the first version - */ - - -/********************************************************************************************************* -** ͷļ -*********************************************************************************************************/ -#include -#include -#include - -#include "dma.h" - - -/********************************************************************************************************* -** ȫֱ -*********************************************************************************************************/ - - -/********************************************************************************************************* -** 궨 -*********************************************************************************************************/ -#define DMA_DEBUG 0 -#if DMA_DEBUG -#include -#define DMA_DBG(...) rt_kprintf("[DMA]"),rt_kprintf(__VA_ARGS__) -#else -#define DMA_DBG(...) -#endif - - - -#define __DMA_CHANNEL_RESET(dmac) do { \ - if (dmac->ops && dmac->ops->reset) {\ - dmac->ops->reset(dmac); \ - } \ - } while (0) - -#define __DMA_CHANNEL_TRANS(dmac, message, ret) do { \ - if (dmac->ops && dmac->ops->trans) { \ - ret = dmac->ops->trans(dmac, message); \ - } \ - } while (0) - -#define __DMA_CHANNEL_STATUS(ch, ret) do { \ - if (dmac->ops && dmac->ops->status) {\ - ret = dmac->ops->status(dmac); \ - } \ - } while (0) - - -/********************************************************************************************************* -** ȫֱ -*********************************************************************************************************/ -struct rt_dma_channel _g_dma_chan_head; -static rt_bool_t rt_dma_init_flag = RT_FALSE; - -/********************************************************************************************************* -** : _dma_init -** : ʼ DMA -** 䡡 : void -** : void -** ע: NONE -*********************************************************************************************************/ -void _dma_init (void) -{ - _g_dma_chan_head.ch = -1; - rt_list_init(&(_g_dma_chan_head.list)); -} /* _dma_init */ - - -/********************************************************************************************************* -** : rt_dma_drv_install -** : DMA ͨװ -** 䡡 : rt_uint32_t channel,RT_DMA_FUNCS* funcs,rt_size_t maxBurstBytes -** : rt_err_t -** ע: NONE -*********************************************************************************************************/ -rt_err_t rt_dma_drv_install(struct rt_dma_channel *dmac, struct dma_ops *ops,struct dma_config *config,void* user_data) -{ - /* */ - RT_ASSERT(dmac != RT_NULL); - - if(rt_dma_init_flag == RT_FALSE) - { - rt_dma_init_flag = RT_TRUE; - - _dma_init(); - } - - if(ops == RT_NULL) - { - DMA_DBG("dma param invalid.\r\n"); - - return -RT_EIO; - } - /* صͨб */ - rt_list_insert_after(&(_g_dma_chan_head.list),&(dmac->list)); - - dmac->ops = ops; - if(config != RT_NULL) - { - dmac->config.direction = config->direction; - dmac->config.src_addr_width = config->src_addr_width; - dmac->config.src_maxburst = config->src_maxburst; - dmac->config.dst_addr_width = config->dst_addr_width; - dmac->config.dst_maxburst = config->dst_maxburst; - } - - dmac->user_data = user_data; - rt_memset(dmac->msg_list,0,RT_DMA_MAX_NODES * sizeof(struct dma_message)); - __DMA_CHANNEL_RESET(dmac); - return RT_EOK; -} - -struct rt_dma_channel *rt_dma_get_channel(int id) -{ - struct rt_dma_channel *dmac; - struct rt_list_node *node; - - for (node = _g_dma_chan_head.list.next; node != &(_g_dma_chan_head.list); node = node->next) - { - dmac = rt_list_entry(node, struct rt_dma_channel, list); - - if(dmac->ch == id) - return dmac; - } - - return RT_NULL; -} -// -///********************************************************************************************************* -//** : rt_dma_flush -//** : ɾбӳٴĴ (ûص) -//** 䡡 : rt_uint32_t channel -//** : rt_err_t -//** ע: NONE -//*********************************************************************************************************/ -//rt_err_t rt_dma_flush (struct rt_dma_channel *dmac) -//{ -// rt_size_t data_size; -// struct dma_message *last_message,*message; -// rt_uint16_t next_index; -// /* */ -// RT_ASSERT(dmac != RT_NULL); -// -// -// next_index = dmac->get_index + 1; -// if(next_index >= RT_DMA_MAX_NODES) -// next_index = 0; -// -// -//// while (rt_data_queue_pop(&(dmac->tmsg_queue),(const void **)&message, &data_size, 0) == RT_EOK) -//// { -//// /* DMAϢ */ -////// if(message->release_cb != RT_NULL) -////// message->release_cb(dmac,message); -//// } -// -// __DMA_CHANNEL_RESET(dmac); -// -//// dmac->tmsg_actived = RT_FALSE; -// return RT_EOK; -//} - -/********************************************************************************************************* -** : rt_dma_trans_message -** : һDMA -** 䡡 : rt_uint32_t channel DMA_MSG *pMsg -** : rt_err_t -** ע: NONE -*********************************************************************************************************/ -rt_err_t rt_dma_trans_message (struct rt_dma_channel *dmac,struct dma_message* message) -{ - rt_base_t level; - rt_err_t result; - rt_uint16_t next_index; - struct dma_message *msg_node; - /* */ - RT_ASSERT(dmac != RT_NULL); - RT_ASSERT(message != RT_NULL); - RT_ASSERT(message->t_size <= (64 * 1024)); - - if(message->t_size == 0) - { - if (dmac->complete != RT_NULL) - { - dmac->complete(dmac, message); - } - return RT_EOK; - } - - //жϴǷ - next_index = dmac->put_index + 1; - if(next_index >= RT_DMA_MAX_NODES) - next_index = 0; - if(next_index == dmac->get_index) - return -RT_ENOMEM; - - level = rt_hw_interrupt_disable(); - - msg_node = &(dmac->msg_list[dmac->put_index]); - dmac->put_index = next_index; - - //message - rt_memcpy(msg_node,message,sizeof(struct dma_message)); - - next_index = dmac->get_index + 1; - if(next_index >= RT_DMA_MAX_NODES) - next_index = 0; - /* check message list whether is empty */ - if(next_index == dmac->put_index) - { - rt_hw_interrupt_enable(level); - /* Make a DMA transfer */ - if(dmac->start != RT_NULL) - dmac->start(dmac,message); - - do{ - int ret; - __DMA_CHANNEL_TRANS(dmac, message, ret); /* ʼԪ */ - (void)ret; - } while (0); - } - else - { - rt_hw_interrupt_enable(level); - } - - return RT_EOK; -} - -/********************************************************************************************************* -** : rt_dma_configture -** : DMA ͨ -** 䡡 : struct rt_dma_channel *dmac,struct dma_config *config -** : rt_err_t -** ע: NONE -*********************************************************************************************************/ -rt_err_t rt_dma_configture (struct rt_dma_channel *dmac,struct dma_config *config) -{ - /* */ - RT_ASSERT(dmac != RT_NULL); - RT_ASSERT(config != RT_NULL); - - dmac->config.direction = config->direction; - dmac->config.src_addr_width = config->src_addr_width; - dmac->config.src_maxburst = config->src_maxburst; - dmac->config.dst_addr_width = config->dst_addr_width; - dmac->config.dst_maxburst = config->dst_maxburst; - - __DMA_CHANNEL_RESET(dmac); - - return RT_EOK; -} /* rt_dma_configture */ - -/********************************************************************************************************* -** : rt_dma_get_current_message -** : DMA ȡǰϢ -** 䡡 : struct rt_dma_channel *dmac -** : struct dma_message * -** ע: NONE -*********************************************************************************************************/ -struct dma_message * rt_dma_get_current_message (struct rt_dma_channel *dmac) -{ - rt_base_t level; - struct dma_message *message; - - level = rt_hw_interrupt_disable(); - - message = &(dmac->msg_list[dmac->get_index]); - - rt_hw_interrupt_enable(level); - return message; -} /* rt_dma_get_current_message */ - -/********************************************************************************************************* -** : rt_dma_contex_service -** : DMA жϷ -** 䡡 : rt_uint32_t channel -** : rt_err_t -** ע: global -*********************************************************************************************************/ -rt_err_t rt_dma_contex_service (struct rt_dma_channel *dmac,rt_uint32_t event) -{ - rt_base_t level; - rt_size_t data_size; - struct dma_message *last_message,*message; - rt_uint16_t next_index; - - /* */ - RT_ASSERT(dmac != RT_NULL); - switch (event) - { - case RT_DMA_EVENT_COMPLETE: - next_index = dmac->get_index + 1; - if(next_index >= RT_DMA_MAX_NODES) - next_index = 0; - - level = rt_hw_interrupt_disable(); - /* ȷ еϢ */ - last_message = &(dmac->msg_list[dmac->get_index]); - dmac->get_index = next_index; - if(dmac->get_index != dmac->put_index) - { - /* Ϣδͣȴ */ - message = &(dmac->msg_list[dmac->get_index]); - - rt_hw_interrupt_enable(level); - /* Make a DMA transfer */ - if(dmac->start != RT_NULL) - dmac->start(dmac,message); - - do{ - int ret; - __DMA_CHANNEL_TRANS(dmac, message, ret); /* ʼԪ */ - (void)ret; - } while (0); - } - else - { - rt_hw_interrupt_enable(level); - } - - /* һϢĻص */ - if (dmac->complete != RT_NULL) - { - dmac->complete(dmac, last_message); - } - break; - default: - break; - } - - return RT_EOK; -} diff --git a/bsp/x1000/drivers/dma.h b/bsp/x1000/drivers/dma.h deleted file mode 100644 index 14e420004d5142a31f3d0b14863cb7717811a390..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/dma.h +++ /dev/null @@ -1,155 +0,0 @@ -/* - * File : dma.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2015-11-19 Urey the first version - */ - -#ifndef _DMA_H_ -#define _DMA_H_ -/********************************************************************************************************* -** ͷļ -*********************************************************************************************************/ -#include -#include -#include - -#ifdef __cplusplus -extern "C"{ -#endif -#define RT_DMA_CHANNEL(n) (n) -#ifndef RT_DMA_MAX_NODES -# define RT_DMA_MAX_NODES 8 -#endif - -/********************************************************************************************************* -** DMA ״̬ -*********************************************************************************************************/ -#define RT_DMA_STATUS_IDLE 0 /* DMA ڿģʽ */ -#define RT_DMA_STATUS_BUSY 1 /* DMA ڹ */ -#define RT_DMA_STATUS_ERROR 2 /* DMA ڴ״̬ */ - -/********************************************************************************************************* -** DMA ַ -*********************************************************************************************************/ -#define RT_DMA_ADDR_INC 0 /* ַʽ */ -#define RT_DMA_ADDR_FIX 1 /* ַ */ -#define RT_DMA_ADDR_DEC 2 /* ַٷʽ */ - -/********************************************************************************************************* -** DMA ䷽ -*********************************************************************************************************/ -#define RT_DMA_MEM_TO_MEM 0 -#define RT_DMA_MEM_TO_DEV 1 -#define RT_DMA_DEV_TO_MEM 2 -#define RT_DMA_DEV_TO_DEV 3 -#define RT_DMA_TRANS_NONE 4 - -/********************************************************************************************************* -** DMA ߿ -*********************************************************************************************************/ -#define RT_DMA_BUSWIDTH_UNDEFINED 0 -#define RT_DMA_BUSWIDTH_1_BYTE 1 -#define RT_DMA_BUSWIDTH_2_BYTES 2 -#define RT_DMA_BUSWIDTH_4_BYTES 4 -#define RT_DMA_BUSWIDTH_8_BYTES 8 - -/********************************************************************************************************* -** DMA ʱ -*********************************************************************************************************/ -#define RT_DMA_EVENT_COMPLETE 0x01 -#define RT_DMA_EVENT_ERROR 0x02 - - -/********************************************************************************************************* -** ݽṹ -*********************************************************************************************************/ -struct rt_dma_channel; -struct dma_message; -struct dma_config; -struct dma_ops -{ - void (*reset)(struct rt_dma_channel *dmac); - rt_size_t (*trans)(struct rt_dma_channel *dmac,struct dma_message *message); - int (*status)(struct rt_dma_channel *dmac); - int (*configure)(struct rt_dma_channel *dmac,struct dma_config *config); -}; - -struct dma_message -{ - rt_uint8_t *src_addr; /* Դ˻ַ */ - rt_uint8_t *dst_addr; /* ĿĶ˻ַ */ - rt_uint8_t src_option; /* Դ˵ַ */ - rt_uint8_t dst_option; /* Ŀĵַ */ - rt_size_t t_size; /* ֽ */ - - rt_uint32_t t_mode; /* ģʽ, Զ */ - - void (*complete_cb)(void *data,void *pbuf); - void *complete_arg; -}; - - -struct dma_config -{ - rt_uint32_t direction; - rt_uint32_t src_addr_width; - rt_uint32_t dst_addr_width; - rt_uint32_t src_maxburst; - rt_uint32_t dst_maxburst; -}; - -struct rt_dma_channel -{ - int ch; - rt_list_t list; /* channel list */ - - struct dma_config config; - struct dma_ops *ops; - - struct dma_message msg_list[RT_DMA_MAX_NODES]; - rt_uint16_t get_index; - rt_uint16_t put_index; - - void (*start)(struct rt_dma_channel *dmac,struct dma_message *msg); /* ص */ - void (*complete)(struct rt_dma_channel *dmac,struct dma_message *msg); /* ص */ - - void *user_data; /* Զ */ -}; - - -/********************************************************************************************************* -** -*********************************************************************************************************/ -rt_err_t rt_dma_drv_install(struct rt_dma_channel *dmac, struct dma_ops *ops,struct dma_config *config,void* user_data); -struct rt_dma_channel *rt_dma_get_channel(int id); -struct dma_message *rt_dma_get_current_message (struct rt_dma_channel *dmac); -rt_err_t rt_dma_reset (struct rt_dma_channel *dmac); -rt_err_t rt_dma_trans_message (struct rt_dma_channel *dmac,struct dma_message* message); -rt_err_t rt_dma_configture (struct rt_dma_channel *dmac,struct dma_config *config); -rt_err_t rt_dma_contex_service (struct rt_dma_channel *dmac,rt_uint32_t event); - - - -#ifdef __cplusplus -} -#endif - -#endif /* _DMA_H_ */ diff --git a/bsp/x1000/drivers/drv_clock.c b/bsp/x1000/drivers/drv_clock.c deleted file mode 100644 index d162ebc4703e019d0a4f58c8bf8a1705edbf8cc5..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/drv_clock.c +++ /dev/null @@ -1,1557 +0,0 @@ -/* - * File : drv_clock.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2016, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2015-11-19 Urey the first version - */ -#include - -#include -#include -#include - -#include "board.h" -#include "drv_clock.h" - - -#define DEBUG 0 -#if DEBUG -#define PRINT(...) rt_kprintf(__VA_ARGS__) -#else -#define PRINT(...) -#endif -#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0])) - -enum { - CLK_ID_EXT = 0, - CLK_ID_EXT0, -#define CLK_NAME_EXT0 "ext0" - CLK_ID_EXT1, -#define CLK_NAME_EXT1 "ext1" - CLK_ID_OTGPHY, -#define CLK_NAME_OTGPHY "otg_phy" - - CLK_ID_PLL, - CLK_ID_APLL, -#define CLK_NAME_APLL "apll" - CLK_ID_MPLL, -#define CLK_NAME_MPLL "mpll" - CLK_ID_SCLKA, -#define CLK_NAME_SCLKA "sclka" -/**********************************************************************************/ - CLK_ID_CPPCR, - CLK_ID_CCLK, -#define CLK_NAME_CCLK "cclk" - CLK_ID_L2CLK, -#define CLK_NAME_L2CLK "l2clk" - CLK_ID_H0CLK, -#define CLK_NAME_H0CLK "h0clk" - CLK_ID_H2CLK, -#define CLK_NAME_H2CLK "h2clk" - CLK_ID_PCLK, -#define CLK_NAME_PCLK "pclk" - CLK_ID_MSC, -#define CLK_NAME_MSC "msc" -/**********************************************************************************/ -/**********************************************************************************/ - CLK_ID_CGU, - CLK_ID_CGU_PCM1, -#define CLK_NAME_CGU_PCM1 "cgu_pcm1" - CLK_ID_CGU_PCM, -#define CLK_NAME_CGU_PCM "cgu_pcm" - CLK_ID_CGU_CIM, -#define CLK_NAME_CGU_CIM "cgu_cim" - CLK_ID_CGU_SFC, -#define CLK_NAME_CGU_SFC "cgu_ssi" - CLK_ID_CGU_MSC_MUX, -#define CLK_NAME_CGU_MSC_MUX "cgu_msc_mux" - CLK_ID_CGU_USB, -#define CLK_NAME_CGU_USB "cgu_usb" - CLK_ID_CGU_MSC1, -#define CLK_NAME_CGU_MSC1 "cgu_msc1" - CLK_ID_CGU_MSC0, -#define CLK_NAME_CGU_MSC0 "cgu_msc0" - CLK_ID_CGU_LCD, -#define CLK_NAME_CGU_LCD "cgu_lcd" - CLK_ID_CGU_I2S1, -#define CLK_NAME_CGU_I2S1 "cgu_i2s1" - CLK_ID_CGU_I2S, -#define CLK_NAME_CGU_I2S "cgu_i2s" - CLK_ID_CGU_MACPHY, -#define CLK_NAME_CGU_MACPHY "cgu_macphy" - CLK_ID_CGU_DDR, -#define CLK_NAME_CGU_DDR "cgu_ddr" - -/**********************************************************************************/ - CLK_ID_DEVICES, - CLK_ID_DDR, -#define CLK_NAME_DDR "ddr" - CLK_ID_CPU, -#define CLK_NAME_CPU "cpu" - CLK_ID_AHB0, -#define CLK_NAME_AHB0 "ahb0" - CLK_ID_APB0, -#define CLK_NAME_APB0 "apb0" - CLK_ID_RTC, -#define CLK_NAME_RTC "rtc" - CLK_ID_PCM, -#define CLK_NAME_PCM "pcm" - CLK_ID_MAC, -#define CLK_NAME_MAC "mac" - CLK_ID_AES, -#define CLK_NAME_AES "aes" - CLK_ID_LCD, -#define CLK_NAME_LCD "lcd" - CLK_ID_CIM, -#define CLK_NAME_CIM "cim" - CLK_ID_PDMA, -#define CLK_NAME_PDMA "pdma" - CLK_ID_SYS_OST, -#define CLK_NAME_SYS_OST "sys_ost" - CLK_ID_SSI, -#define CLK_NAME_SSI "ssi0" - CLK_ID_TCU, -#define CLK_NAME_TCU "tcu" - CLK_ID_DMIC, -#define CLK_NAME_DMIC "dmic" - CLK_ID_UART2, -#define CLK_NAME_UART2 "uart2" - CLK_ID_UART1, -#define CLK_NAME_UART1 "uart1" - CLK_ID_UART0, -#define CLK_NAME_UART0 "uart0" - CLK_ID_SADC, -#define CLK_NAME_SADC "sadc" - CLK_ID_VPU, -#define CLK_NAME_VPU "vpu" - CLK_ID_AIC, -#define CLK_NAME_AIC "aic" - CLK_ID_I2C3, -#define CLK_NAME_I2C3 "i2c3" - CLK_ID_I2C2, -#define CLK_NAME_I2C2 "i2c2" - CLK_ID_I2C1, -#define CLK_NAME_I2C1 "i2c1" - CLK_ID_I2C0, -#define CLK_NAME_I2C0 "i2c0" - CLK_ID_SCC, -#define CLK_NAME_SCC "scc" - CLK_ID_MSC1, -#define CLK_NAME_MSC1 "msc1" - CLK_ID_MSC0, -#define CLK_NAME_MSC0 "msc0" - CLK_ID_OTG, -#define CLK_NAME_OTG "otg1" - CLK_ID_SFC, -#define CLK_NAME_SFC "sfc" - CLK_ID_EFUSE, -#define CLK_NAME_EFUSE "efuse" - CLK_ID_NEMC, -#define CLK_NAME_NEMC "nemc" - - CLK_ID_STOP, - CLK_ID_INVALID, -}; - -enum { - CGU_PCM1,CGU_CIM,CGU_SFC, - CGU_USB,CGU_MSC1,CGU_MSC0,CGU_LCD, - CGU_MACPHY,CGU_DDR, - CGU_MSC_MUX -}; - -enum { - CDIV = 0,L2CDIV,H0DIV,H2DIV,PDIV,SCLKA, -}; - -enum { - CGU_AUDIO_I2S,CGU_AUDIO_I2S1,CGU_AUDIO_PCM,CGU_AUDIO_PCM1 -}; - -/* - * 31 ... 24 GATE_ID or CPCCR_ID or CGU_ID or PLL_ID or CGU_ID. - * 23 ... 16 PARENR_ID or RELATIVE_ID. - * 16 ... 0 some FLG. - */ - -static struct clk clk_srcs[] = { -#define GATE(x) (((x)<<24) | CLK_FLG_GATE) -#define CPCCR(x) (((x)<<24) | CLK_FLG_CPCCR) -#define CGU(no) (((no)<<24) | CLK_FLG_CGU) -#define CGU_AUDIO(no) (((no)<<24) | CLK_FLG_CGU_AUDIO) -#define PLL(no) (((no)<<24) | CLK_FLG_PLL) -#define PARENT(P) (((CLK_ID_##P)<<16) | CLK_FLG_PARENT) -#define RELATIVE(P) (((CLK_ID_##P)<<16) | CLK_FLG_RELATIVE) -#define DEF_CLK(N,FLAG) \ - [CLK_ID_##N] = { .name = CLK_NAME_##N, .flags = FLAG, } - - DEF_CLK(EXT0, CLK_FLG_NOALLOC), - DEF_CLK(EXT1, CLK_FLG_NOALLOC), - DEF_CLK(OTGPHY, CLK_FLG_NOALLOC), - - DEF_CLK(APLL, PLL(CPM_CPAPCR)), - DEF_CLK(MPLL, PLL(CPM_CPMPCR)), - - DEF_CLK(SCLKA, CPCCR(SCLKA)), - DEF_CLK(CCLK, CPCCR(CDIV)), - DEF_CLK(L2CLK, CPCCR(L2CDIV)), - DEF_CLK(H0CLK, CPCCR(H0DIV)), - DEF_CLK(H2CLK, CPCCR(H2DIV)), - DEF_CLK(PCLK, CPCCR(PDIV)), - - DEF_CLK(NEMC, GATE(0) | PARENT(H2CLK)), - DEF_CLK(EFUSE, GATE(1) | PARENT(H2CLK)), - DEF_CLK(SFC, GATE(2) | PARENT(CGU_SFC)), - DEF_CLK(OTG, GATE(3)), - DEF_CLK(MSC0, GATE(4) | PARENT(PCLK)), - DEF_CLK(MSC1, GATE(5) | PARENT(PCLK)), - DEF_CLK(SCC, GATE(6) | PARENT(PCLK)), - DEF_CLK(I2C0, GATE(7) | PARENT(PCLK)), - DEF_CLK(I2C1, GATE(8) | PARENT(PCLK)), - DEF_CLK(I2C2, GATE(9) | PARENT(PCLK)), - DEF_CLK(I2C3, GATE(10) | PARENT(PCLK)), - DEF_CLK(AIC, GATE(11)), - DEF_CLK(VPU, GATE(12) | PARENT(LCD)), - DEF_CLK(SADC, GATE(13)), - DEF_CLK(UART0, GATE(14) | PARENT(EXT1)), - DEF_CLK(UART1, GATE(15) | PARENT(EXT1)), - DEF_CLK(UART2, GATE(16) | PARENT(EXT1)), - DEF_CLK(DMIC, GATE(17)), - DEF_CLK(TCU, GATE(18)), - DEF_CLK(SSI, GATE(19)), - DEF_CLK(SYS_OST, GATE(20)), - DEF_CLK(PDMA, GATE(21)), - DEF_CLK(CIM, GATE(22) | PARENT(LCD)), - DEF_CLK(LCD, GATE(23)), - DEF_CLK(AES, GATE(24)), - DEF_CLK(MAC, GATE(25)), - DEF_CLK(PCM, GATE(26)), - DEF_CLK(RTC, GATE(27)), - DEF_CLK(APB0, GATE(28)), - DEF_CLK(AHB0, GATE(29)), - DEF_CLK(CPU, GATE(30)), - DEF_CLK(DDR, GATE(31)), - - DEF_CLK(CGU_MSC_MUX, CGU(CGU_MSC_MUX)), - DEF_CLK(CGU_PCM, CGU_AUDIO(CGU_AUDIO_PCM)), - DEF_CLK(CGU_CIM, CGU(CGU_CIM)), - DEF_CLK(CGU_SFC, CGU(CGU_SFC)), - DEF_CLK(CGU_USB, CGU(CGU_USB)), - DEF_CLK(CGU_MSC1, CGU(CGU_MSC1)| PARENT(CGU_MSC_MUX)), - DEF_CLK(CGU_MSC0, CGU(CGU_MSC0)| PARENT(CGU_MSC_MUX)), - DEF_CLK(CGU_LCD, CGU(CGU_LCD)), - DEF_CLK(CGU_I2S, CGU_AUDIO(CGU_AUDIO_I2S)), - DEF_CLK(CGU_MACPHY, CGU(CGU_MACPHY)), - DEF_CLK(CGU_DDR, CGU(CGU_DDR)), -#undef GATE -#undef CPCCR -#undef CGU -#undef CGU_AUDIO -#undef PARENT -#undef DEF_CLK -#undef RELATIVE -}; - -int get_clk_sources_size(void) -{ - return ARRAY_SIZE(clk_srcs); -} - -struct clk *get_clk_from_id(int clk_id) -{ - return &clk_srcs[clk_id]; -} - -int get_clk_id(struct clk *clk) -{ - return (clk - &clk_srcs[0]); -} - -/********************************************************************************************************* -** PLL -*********************************************************************************************************/ - -static uint32_t pll_get_rate(struct clk *clk) { - uint32_t offset; - uint32_t cpxpcr; - uint32_t m,n,od; - uint32_t rate; - - - if (clk->CLK_ID == CLK_ID_APLL) - offset = 8; - else if (clk->CLK_ID == CLK_ID_MPLL) - offset = 7; - else - offset = 0; - - cpxpcr = cpm_inl(CLK_PLL_NO(clk->flags)); - if(cpxpcr >> offset & 1) - { - clk->flags |= CLK_FLG_ENABLE; - m = ((cpxpcr >> 24) & 0x7f) + 1; - n = ((cpxpcr >> 18) & 0x1f) + 1; - od = ((cpxpcr >> 16) & 0x3); - od = 1 << od; - rate = clk->parent->rate * m / n / od; - } - else - { - clk->flags &= ~(CLK_FLG_ENABLE); - rate = 0; - } - return rate; -} - -static struct clk_ops clk_pll_ops = { - .get_rate = pll_get_rate, - .set_rate = RT_NULL, -}; - -void init_ext_pll(struct clk *clk) -{ - switch (get_clk_id(clk)) - { - case CLK_ID_EXT0: - clk->rate = BOARD_RTC_CLK; - clk->flags |= CLK_FLG_ENABLE; - break; - case CLK_ID_EXT1: - clk->rate = BOARD_EXTAL_CLK; - clk->flags |= CLK_FLG_ENABLE; - break; - case CLK_ID_OTGPHY: - clk->rate = 48 * 1000 * 1000; - clk->flags |= CLK_FLG_ENABLE; - break; - default: - clk->parent = get_clk_from_id(CLK_ID_EXT1); - clk->rate = pll_get_rate(clk); - clk->ops = &clk_pll_ops; - break; - } -} - -/********************************************************************************************************* -** CPCCR -*********************************************************************************************************/ -struct cpccr_clk -{ - uint16_t off,sel,ce; -}; -static struct cpccr_clk cpccr_clks[] = -{ -#define CPCCR_CLK(N,O,D,E) \ - [N] = { .off = O, .sel = D, .ce = E} - CPCCR_CLK(CDIV, 0, 28,22), - CPCCR_CLK(L2CDIV, 4, 28,22), - CPCCR_CLK(H0DIV, 8, 26,21), - CPCCR_CLK(H2DIV, 12, 24,20), - CPCCR_CLK(PDIV, 16, 24,20), - CPCCR_CLK(SCLKA,-1, -1,30), -#undef CPCCR_CLK -}; - - -static uint32_t cpccr_selector[4] = {0,CLK_ID_SCLKA,CLK_ID_MPLL,0}; - -static uint32_t cpccr_get_rate(struct clk *clk) -{ - int sel; - uint32_t cpccr = cpm_inl(CPM_CPCCR); - uint32_t rate; - int v; - if (CLK_CPCCR_NO(clk->flags) == SCLKA) - { - int clka_sel[4] = - { - 0, CLK_ID_EXT1, CLK_ID_APLL, 0 - }; - sel = cpm_inl(CPM_CPCCR) >> 30; - if (clka_sel[sel] == 0) - { - rate = 0; - clk->flags &= ~CLK_FLG_ENABLE; - } - else - { - clk->parent = get_clk_from_id(clka_sel[sel]); - rate = clk->parent->rate; - clk->flags |= CLK_FLG_ENABLE; - } - } - else - { - v = (cpccr >> cpccr_clks[CLK_CPCCR_NO(clk->flags)].off) & 0xf; - sel = (cpccr >> (cpccr_clks[CLK_CPCCR_NO(clk->flags)].sel)) & 0x3; - rate = get_clk_from_id(cpccr_selector[sel])->rate; - rate = rate / (v + 1); - } - return rate; -} -static struct clk_ops clk_cpccr_ops = -{ - .get_rate = cpccr_get_rate, - .set_rate = RT_NULL, -}; - -void init_cpccr_clk(struct clk *clk) -{ - int sel; //check - uint32_t cpccr = cpm_inl(CPM_CPCCR); - if (CLK_CPCCR_NO(clk->flags) != SCLKA) - { - sel = (cpccr >> cpccr_clks[CLK_CPCCR_NO(clk->flags)].sel) & 0x3; - if (cpccr_selector[sel] != 0) - { - clk->parent = get_clk_from_id(cpccr_selector[sel]); - clk->flags |= CLK_FLG_ENABLE; - } - else - { - clk->parent = RT_NULL; - clk->flags &= ~CLK_FLG_ENABLE; - } - } - clk->rate = cpccr_get_rate(clk); - clk->ops = &clk_cpccr_ops; -} - -/********************************************************************************************************* -** CGU & CGU Aduio -*********************************************************************************************************/ -struct clk_selectors -{ - uint16_t route[4]; -}; - -enum { - SELECTOR_A = 0, - SELECTOR_2, - SELECTOR_C, - SELECTOR_3, - SELECTOR_MSC_MUX, - SELECTOR_F, - SELECTOR_G, -}; - -const struct clk_selectors selector[] = { -#define CLK(X) CLK_ID_##X -/* - * bit31,bit30 - * 0 , 0 STOP - * 0 , 1 SCLKA - * 1 , 0 MPLL - * 1 , 1 INVALID - */ - [SELECTOR_A].route = {CLK(STOP),CLK(SCLKA),CLK(MPLL),CLK(INVALID)}, -/* - * bit31,bit30 - * 0 , x SCLKA - * 0 , x SCLKA - * 1 , x MPLL - * 1 , x MPLL - */ - [SELECTOR_2].route = {CLK(SCLKA),CLK(SCLKA),CLK(MPLL),CLK(MPLL)}, -/* - * bit31,bit30 - * 0 , 0 EXT1 - * 0 , 1 EXT1 - * 1 , 0 SCLKA - * 1 , 1 MPLL - */ - [SELECTOR_C].route = {CLK(EXT1) ,CLK(EXT1),CLK(SCLKA),CLK(MPLL)}, -/* - * bit31,bit30 - * 0 , 0 SCLKA - * 0 , 1 MPLL - * 1 , 0 EXT1 - * 1 , 1 INVALID - */ - [SELECTOR_3].route = {CLK(SCLKA),CLK(MPLL),CLK(EXT1),CLK(INVALID)}, - -/* - * bit31,bit30 - * 0 , 0 MSC_MUX - * 0 , 1 MSC_MUX - * 1 , 0 MSC_MUX - * 1 , 1 MSC_MUX - */ - [SELECTOR_MSC_MUX].route = {CLK(SCLKA),CLK(SCLKA),CLK(MPLL),CLK(MPLL)}, -/* - * bit31,bit30 - * 0 , 0 SCLKA - * 0 , 1 MPLL - * 1 , 0 OTGPHY - * 1 , 1 INVALID - */ - [SELECTOR_F].route = {CLK(SCLKA),CLK(MPLL),CLK(OTGPHY),CLK(INVALID)}, -/* - * bit31,bit30 - * 0 , 0 SCLKA - * 0 , 1 EXT1 - * 1 , 0 MPLL - * 1 , 1 INVALID - */ - [SELECTOR_G].route = {CLK(SCLKA),CLK(EXT1),CLK(MPLL),CLK(INVALID)}, - -#undef CLK -}; - - -struct cgu_clk -{ - /* off: reg offset. ce_busy_stop: CE offset + 1 is busy. coe : coe for div .div: div bit width */ - /* ext: extal/pll sel bit. sels: {select} */ - int off,ce_busy_stop,coe,div,sel,cache; -}; -static struct cgu_clk cgu_clks[] = { - [CGU_DDR] = { CPM_DDRCDR, 27, 1, 4, SELECTOR_A}, - [CGU_MACPHY] = { CPM_MACCDR, 27, 1, 8, SELECTOR_2}, - [CGU_LCD] = { CPM_LPCDR, 26, 1, 8, SELECTOR_2}, - [CGU_MSC_MUX]= { CPM_MSC0CDR, 27, 2, 0, SELECTOR_MSC_MUX}, - [CGU_MSC0] = { CPM_MSC0CDR, 27, 2, 8, SELECTOR_MSC_MUX}, - [CGU_MSC1] = { CPM_MSC1CDR, 27, 2, 8, SELECTOR_MSC_MUX}, - [CGU_USB] = { CPM_USBCDR, 27, 1, 8, SELECTOR_C}, - [CGU_SFC] = { CPM_SFCCDR, 27, 1, 8, SELECTOR_G}, - [CGU_CIM] = { CPM_CIMCDR, 27, 1, 8, SELECTOR_2}, -}; - - -static uint32_t cgu_get_rate(struct clk *clk) -{ - uint32_t x; - - int no = CLK_CGU_NO(clk->flags); - - if (clk->parent == get_clk_from_id(CLK_ID_EXT1)) - return clk->parent->rate; - - if (no == CGU_MSC_MUX) - return clk->parent->rate; - - if (cgu_clks[no].div == 0) - return clk_get_rate(clk->parent); - - x = cpm_inl(cgu_clks[no].off); - x &= (1 << cgu_clks[no].div) - 1; - x = (x + 1) * cgu_clks[no].coe; - - return clk->parent->rate / x; -} - -static int cgu_enable(struct clk *clk,int on) -{ - int no = CLK_CGU_NO(clk->flags); - int reg_val; - int ce, stop, busy; - int prev_on; - - uint32_t mask; - - - if (no == CGU_MSC_MUX) - return 0; - - reg_val = cpm_inl(cgu_clks[no].off); - stop = cgu_clks[no].ce_busy_stop; - busy = stop + 1; - ce = stop + 2; - prev_on = !(reg_val & (1 << stop)); - mask = (1 << cgu_clks[no].div) - 1; - - if (prev_on && on) - goto cgu_enable_finish; - - if ((!prev_on) && (!on)) - goto cgu_enable_finish; - - if (no == CGU_USB) - { - // usb phy clock enable - if (on) - reg_val &= ~(1 << 26); - else - reg_val |= (1 << 26); - } - - if (on) - { - if (cgu_clks[no].cache && ((cgu_clks[no].cache & mask) != (reg_val & mask))) - { - int x = cgu_clks[no].cache; - x = (x & ~(0x1 << stop)) | (0x1 << ce); - - cpm_outl(x, cgu_clks[no].off); - while (cpm_test_bit(busy, cgu_clks[no].off)) - { - PRINT("wait stable.[%d][%s]\n", __LINE__, clk->name); - } - - cpm_clear_bit(ce, cgu_clks[no].off); - x &= (1 << cgu_clks[no].div) - 1; - x = (x + 1) * cgu_clks[no].coe; - clk->rate = clk->parent->rate / x; - cgu_clks[no].cache = 0; - } - else - { - reg_val |= (1 << ce); - reg_val &= ~(1 << stop); - cpm_outl(reg_val, cgu_clks[no].off); - cpm_clear_bit(ce, cgu_clks[no].off); - } - } - else - { - reg_val |= (1 << ce); - reg_val |= (1 << stop); - cpm_outl(reg_val, cgu_clks[no].off); - cpm_clear_bit(ce, cgu_clks[no].off); - } - -cgu_enable_finish: - - return 0; -} - -static int cgu_set_rate(struct clk *clk, uint32_t rate) -{ - uint32_t x,tmp; - int i,no = CLK_CGU_NO(clk->flags); - int ce,stop,busy; - uint32_t reg_val,mask; - - - /* CLK_ID_CGU_I2S could be exten clk. */ - if(no == CGU_MSC_MUX) - return -1; - - mask = (1 << cgu_clks[no].div) - 1; - tmp = clk->parent->rate / cgu_clks[no].coe; - - for (i = 1; i <= mask + 1; i++) - { - if ((tmp / i) <= rate) - break; - } - i--; - if (i > mask) - i = mask; - reg_val = cpm_inl(cgu_clks[no].off); - x = reg_val & ~mask; - x |= i; - stop = cgu_clks[no].ce_busy_stop; - busy = stop + 1; - ce = stop + 2; - if (x & (1 << stop)) - { - cgu_clks[no].cache = x; - clk->rate = tmp / (i + 1); - } - else if ((mask & reg_val) != i) - { - - x = (x & ~(0x1 << stop)) | (0x1 << ce); - cpm_outl(x, cgu_clks[no].off); - while (cpm_test_bit(busy, cgu_clks[no].off)) - PRINT("wait stable.[%d][%s]\n", __LINE__, clk->name); - x &= ~(1 << ce); - cpm_outl(x, cgu_clks[no].off); - cgu_clks[no].cache = 0; - clk->rate = tmp / (i + 1); - } - - return 0; -} - -static struct clk* cgu_get_parent(struct clk *clk) -{ - uint32_t no,cgu,idx,pidx; - - no = CLK_CGU_NO(clk->flags); - cgu = cpm_inl(cgu_clks[no].off); - idx = cgu >> 30; - pidx = selector[cgu_clks[no].sel].route[idx]; - if (pidx == CLK_ID_STOP || pidx == CLK_ID_INVALID) - return RT_NULL; - - return get_clk_from_id(pidx); -} - -static int cgu_set_parent(struct clk *clk, struct clk *parent) -{ - int i,tmp; - int no = CLK_CGU_NO(clk->flags); - int ce,stop,busy; - - uint32_t reg_val,cgu,mask; - - stop = cgu_clks[no].ce_busy_stop; - busy = stop + 1; - ce = stop + 2; - mask = (1 << cgu_clks[no].div) - 1; - for(i = 0;i < 4;i++) { - if(selector[cgu_clks[no].sel].route[i] == get_clk_id(parent)){ - break; - } - } - if(i >= 4) - return -1; - cgu = cpm_inl(cgu_clks[no].off); - reg_val = cgu; - if (cgu_clks[no].sel == SELECTOR_2) - { - if (i == 0) - cgu &= ~(1 << 31); - else - cgu |= (1 << 31); - } - else - { - cgu &= ~(3 << 30); - cgu |= ~(i << 30); - } - - tmp = parent->rate / cgu_clks[no].coe; - for (i = 1; i <= mask + 1; i++) - { - if ((tmp / i) <= clk->rate) - break; - } - i--; - mask = (1 << cgu_clks[no].div) - 1; - cgu = (cgu & ~(0x1 << stop)) | (0x1 << ce); - cgu = cgu & ~mask; - cgu |= i; - - if (reg_val & (1 << stop)) - cgu_clks[no].cache = cgu; - else if ((mask & reg_val) != i) - { - cpm_outl(cgu, cgu_clks[no].off); - while (cpm_test_bit(busy, cgu_clks[no].off)) - PRINT("wait stable.[%d][%s]\n", __LINE__, clk->name); - cgu &= ~(1 << ce); - cpm_outl(cgu, cgu_clks[no].off); - cgu_clks[no].cache = 0; - } - return 0; -} - -static int cgu_is_enabled(struct clk *clk) -{ - int no = CLK_CGU_NO(clk->flags); - int stop; - stop = cgu_clks[no].ce_busy_stop; - return !(cpm_inl(cgu_clks[no].off) & (1 << stop)); -} - -static struct clk_ops clk_cgu_ops = -{ - .enable = cgu_enable, - .get_rate = cgu_get_rate, - .set_rate = cgu_set_rate, - .get_parent = cgu_get_parent, - .set_parent = cgu_set_parent, -}; - -void init_cgu_clk(struct clk *clk) -{ - int no; - int id; - - if (clk->flags & CLK_FLG_PARENT) - { - id = CLK_PARENT(clk->flags); - clk->parent = get_clk_from_id(id); - } - else - { - clk->parent = cgu_get_parent(clk); - } - no = CLK_CGU_NO(clk->flags); - cgu_clks[no].cache = 0; - clk->rate = cgu_get_rate(clk); - if (cgu_is_enabled(clk)) - { - clk->flags |= CLK_FLG_ENABLE; - } - if (no == CGU_MSC_MUX) - clk->ops = RT_NULL; - else if(no == CGU_DDR) - { -// if(ddr_readl(DDRP_PIR) & DDRP_PIR_DLLBYP) -// { -///** -// * DDR request cpm to stop clk (0x9 << 28) DDR_CLKSTP_CFG (0x13012068) -// * CPM response ddr stop clk request (1 << 26) (0x1000002c) -// */ -// cpm_set_bit(26,CPM_DDRCDR); -// REG32(0xb3012068) |= 0x9 << 28; -// } -// REG32(0xb3012088) |= 4 << 16; - } - else - clk->ops = &clk_cgu_ops; -} - -/********************************************************************************************************* -** CGU_AUDIO -*********************************************************************************************************/ -enum -{ - SELECTOR_AUDIO = 0, -}; - -const struct clk_selectors audio_selector[] = -{ -#define CLK(X) CLK_ID_##X -/* - * bit31,bit30 - * 0 , 0 EXT1 - * 0 , 1 APLL - * 1 , 0 EXT1 - * 1 , 1 MPLL - */ - [SELECTOR_AUDIO].route = {CLK(EXT1),CLK(SCLKA),CLK(EXT1),CLK(MPLL)}, -#undef CLK -}; -static int audio_div_apll[64] = -{ - 8000 , 1 , 126000 , - 11025 , 2 , 182857 , - 12000 , 1 , 84000 , - 16000 , 1 , 63000 , - 22050 , 4 , 182857 , - 24000 , 1 , 42000 , - 32000 , 1 , 31500 , - 44100 , 7 , 160000 , - 48000 , 1 , 21000 , - 88200 , 21 , 240000 , - 96000 , 1 , 10500 , - 176400 , 42 , 240000 , - 192000 , 1 , 5250 , - - 0 -}; -static int audio_div_mpll[64] = -{ - 8000 , 1 , 75000 , - 11025 , 4 , 217687 , - 12000 , 1 , 50000 , - 16000 , 1 , 37500 , - 22050 , 8 , 217687 , - 24000 , 1 , 25000 , - 32000 , 1 , 18750 , - 44100 , 16 , 217687 , - 48000 , 1 , 12500 , - 88200 , 25 , 170068 , - 96000 , 1 , 6250 , - 176400 , 75 , 255102 , - 192000 , 1 , 3125 , - - 0 -}; - -struct cgu_audio_clk -{ - int off,en,maskm,bitm,maskn,bitn,maskd,bitd,sel,cache; -}; -static struct cgu_audio_clk cgu_audio_clks[] = -{ - [CGU_AUDIO_I2S] = { CPM_I2SCDR, 1<<29, 0x1f << 13, 13, 0x1fff, 0, SELECTOR_AUDIO}, - [CGU_AUDIO_I2S1] = { CPM_I2SCDR1, -1, -1, -1, -1, -1, -1}, - [CGU_AUDIO_PCM] = { CPM_PCMCDR, 1<<29, 0x1f << 13, 13, 0x1fff, 0, SELECTOR_AUDIO}, - [CGU_AUDIO_PCM1] = { CPM_PCMCDR1, -1, -1, -1, -1, -1, -1}, -}; - - -static uint32_t cgu_audio_get_rate(struct clk *clk) -{ - uint32_t m, n, d; - - int no = CLK_CGU_AUDIO_NO(clk->flags); - - if (clk->parent == get_clk_from_id(CLK_ID_EXT1)) - return clk->parent->rate; - - m = cpm_inl(cgu_audio_clks[no].off); - n = m & cgu_audio_clks[no].maskn; - m &= cgu_audio_clks[no].maskm; - - if (no == CGU_AUDIO_I2S) - { - d = readl(I2S_PRI_DIV); - return (clk->parent->rate * m) / (n * ((d & 0x3f) + 1) * (64)); - } - else if (no == CGU_AUDIO_PCM) - { - d = readl(PCM_PRI_DIV); - return (clk->parent->rate * m) / (n * (((d & 0x1f << 6) >> 6) + 1) * 8); - } - return 0; -} -static int cgu_audio_enable(struct clk *clk, int on) -{ - int no = CLK_CGU_AUDIO_NO(clk->flags); - int reg_val; - - - if (on) - { - reg_val = cpm_inl(cgu_audio_clks[no].off); - if (reg_val & (cgu_audio_clks[no].en)) - goto cgu_enable_finish; - - if (!cgu_audio_clks[no].cache) - PRINT("must set rate before enable\n"); - - cpm_outl(cgu_audio_clks[no].cache, cgu_audio_clks[no].off); - cpm_outl(cgu_audio_clks[no].cache | cgu_audio_clks[no].en, cgu_audio_clks[no].off); - cgu_audio_clks[no].cache = 0; - } - else - { - reg_val = cpm_inl(cgu_audio_clks[no].off); - reg_val &= ~cgu_audio_clks[no].en; - cpm_outl(reg_val, cgu_audio_clks[no].off); - } -cgu_enable_finish: - return 0; -} - -static int get_div_val(int max1,int max2,int machval, int* res1, int* res2) -{ - int tmp1 = 0, tmp2 = 0; - for (tmp1 = 1; tmp1 < max1; tmp1++) - for (tmp2 = 1; tmp2 < max2; tmp2++) - if (tmp1 * tmp2 == machval) - break; - if (tmp1 * tmp2 != machval) - { - PRINT("can't find mach wal\n"); - return -1; - } - *res1 = tmp1; - *res2 = tmp2; - return 0; -} - -static int cgu_audio_calculate_set_rate(struct clk* clk, uint32_t rate, uint32_t pid) -{ - int i,m,n,d,sync,tmp_val,d_max,sync_max; - int no = CLK_CGU_AUDIO_NO(clk->flags); - int n_max = cgu_audio_clks[no].maskn >> cgu_audio_clks[no].bitn; - int *audio_div; - - if(pid == CLK_ID_MPLL) - { - audio_div = (int*)audio_div_mpll; - } - else if(pid == CLK_ID_SCLKA) - audio_div = (int*)audio_div_apll; - else - return 0; - - for (i = 0; i < 50; i += 3) - { - if (audio_div[i] == rate) - break; - } - if(i >= 50) - { - PRINT("cgu aduio set rate err!\n"); - return -1; - } - else - { - m = audio_div[i+1]; - if(no == CGU_AUDIO_I2S) - { -#ifdef CONFIG_SND_ASOC_JZ_AIC_SPDIF_V13 - m*=2; -#endif - d_max = 0x1ff; - tmp_val = audio_div[i + 2] / 64; - if (tmp_val > n_max) - { - if (get_div_val(n_max, d_max, tmp_val, &n, &d)) - goto calculate_err; - } - else - { - n = tmp_val / 4; - d = 4; - } - tmp_val = cpm_inl(cgu_audio_clks[no].off)&(~(cgu_audio_clks[no].maskm|cgu_audio_clks[no].maskn)); - tmp_val |= (m< n_max) - { - if (get_div_val(n_max, d_max, tmp_val, &n, &d)) - goto calculate_err; - if (d > 0x3f) - { - tmp_val = d; - d_max = 0x3f, sync_max = 0x1f; - if (get_div_val(d_max, sync_max, tmp_val, &d, &sync)) - goto calculate_err; - } - else - { - sync = 1; - } - } - else - { - n = tmp_val; - d = 1; - sync = 1; - } - tmp_val = cpm_inl(cgu_audio_clks[no].off)&(~(cgu_audio_clks[no].maskm|cgu_audio_clks[no].maskn)); - tmp_val |= (m<rate = rate; - return 0; -calculate_err: - PRINT("audio div Calculate err!\n"); - return -1; -} - -static struct clk* cgu_audio_get_parent(struct clk *clk) -{ - uint32_t no,cgu,idx,pidx; - - struct clk* pclk; - - no = CLK_CGU_AUDIO_NO(clk->flags); - cgu = cpm_inl(cgu_audio_clks[no].off); - idx = cgu >> 30; - pidx = audio_selector[cgu_audio_clks[no].sel].route[idx]; - if (pidx == CLK_ID_STOP || pidx == CLK_ID_INVALID) - { - return RT_NULL; - } - pclk = get_clk_from_id(pidx); - - return pclk; -} - -static int cgu_audio_set_parent(struct clk *clk, struct clk *parent) -{ - int tmp_val,i; - int no = CLK_CGU_AUDIO_NO(clk->flags); - - for(i = 0;i < 4;i++) { - if(audio_selector[cgu_audio_clks[no].sel].route[i] == get_clk_id(parent)){ - break; - } - } - - if(i >= 4) - return -1; - - if (get_clk_id(parent) != CLK_ID_EXT1) - { - tmp_val = cpm_inl(cgu_audio_clks[no].off) & (~(3 << 30)); - tmp_val |= i << 30; - cpm_outl(tmp_val, cgu_audio_clks[no].off); - } - else - { - tmp_val = cpm_inl(cgu_audio_clks[no].off) & (~(3 << 30 | 0x3fffff)); - tmp_val |= i << 30 | 1 << 13 | 1; - cpm_outl(tmp_val, cgu_audio_clks[no].off); - } - - return 0; -} - -static int cgu_audio_set_rate(struct clk *clk, uint32_t rate) -{ - int tmp_val; - - int no = CLK_CGU_AUDIO_NO(clk->flags); - if (rate == 24000000) - { - cgu_audio_set_parent(clk, get_clk_from_id(CLK_ID_EXT1)); - clk->parent = get_clk_from_id(CLK_ID_EXT1); - clk->rate = rate; - tmp_val = cpm_inl(cgu_audio_clks[no].off); - tmp_val &= ~0x3fffff; - tmp_val |= 1<<13|1; - if(tmp_val&cgu_audio_clks[no].en) - cpm_outl(tmp_val,cgu_audio_clks[no].off); - else - cgu_audio_clks[no].cache = tmp_val; - return 0; - } - else - { - if(get_clk_id(clk->parent) == CLK_ID_EXT1) - cgu_audio_set_parent(clk,get_clk_from_id(CLK_ID_SCLKA)); - - cgu_audio_calculate_set_rate(clk,rate,CLK_ID_SCLKA); - - clk->parent = get_clk_from_id(CLK_ID_SCLKA); - } - return 0; -} - - -static int cgu_audio_is_enabled(struct clk *clk) { - int no,state; - - no = CLK_CGU_AUDIO_NO(clk->flags); - state = (cpm_inl(cgu_audio_clks[no].off) & cgu_audio_clks[no].en); - return state; -} - -static struct clk_ops clk_cgu_audio_ops = -{ - .enable = cgu_audio_enable, - .get_rate = cgu_audio_get_rate, - .set_rate = cgu_audio_set_rate, - .get_parent = cgu_audio_get_parent, - .set_parent = cgu_audio_set_parent, -}; - -void init_cgu_audio_clk(struct clk *clk) -{ - int no,id,tmp_val; - - if (clk->flags & CLK_FLG_PARENT) - { - id = CLK_PARENT(clk->flags); - clk->parent = get_clk_from_id(id); - } - else - { - clk->parent = cgu_audio_get_parent(clk); - } - no = CLK_CGU_AUDIO_NO(clk->flags); - cgu_audio_clks[no].cache = 0; - if (cgu_audio_is_enabled(clk)) - { - clk->flags |= CLK_FLG_ENABLE; - } - clk->rate = cgu_audio_get_rate(clk); - tmp_val = cpm_inl(cgu_audio_clks[no].off); - tmp_val &= ~0x3fffff; - tmp_val |= 1<<13|1; - if((tmp_val&cgu_audio_clks[no].en)&&(clk->rate == 24000000)) - cpm_outl(tmp_val,cgu_audio_clks[no].off); - else - cgu_audio_clks[no].cache = tmp_val; - - clk->ops = &clk_cgu_audio_ops; -} - -/********************************************************************************************************* -** GATE -*********************************************************************************************************/ -static int cpm_gate_enable(struct clk *clk,int on) -{ - int bit = CLK_GATE_BIT(clk->flags); - uint32_t clkgr[2] = {CPM_CLKGR}; - - if (on) - { - cpm_clear_bit(bit % 32, clkgr[bit / 32]); - } - else - { - cpm_set_bit(bit % 32, clkgr[bit / 32]); - } - - return 0; -} -static struct clk_ops clk_gate_ops = -{ - .enable = cpm_gate_enable, -}; - -void init_gate_clk(struct clk *clk) -{ - int id = 0; - static uint32_t clkgr[2]={0}; - static int clkgr_init = 0; - int bit = CLK_GATE_BIT(clk->flags); - - if (clkgr_init == 0) - { - clkgr[0] = cpm_inl(CPM_CLKGR); - clkgr_init = 1; - } - if (clk->flags & CLK_FLG_PARENT) - { - id = CLK_PARENT(clk->flags); - clk->parent = get_clk_from_id(id); - } - else - clk->parent = get_clk_from_id(CLK_ID_EXT1); - - clk->rate = clk_get_rate(clk->parent); - if (clkgr[bit / 32] & (1 << (bit % 32))) - { - clk->flags &= ~(CLK_FLG_ENABLE); - //cpm_gate_enable(clk,0); - } - else - { - clk->flags |= CLK_FLG_ENABLE; - //cpm_gate_enable(clk,1); - } - clk->ops = &clk_gate_ops; -} - -/********************************************************************************************************* -** CLK function -*********************************************************************************************************/ -static void init_clk_parent(struct clk *p) -{ - int init = 0; - if (!p) - return; - if (p->init_state) - { - p->count = 1; - p->init_state = 0; - init = 1; - } - if (p->count == 0) - { - PRINT("%s clk should be opened!\n", p->name); - p->count = 1; - } - if (!init) - p->count ++; -} - - -struct clk *clk_get(const char *id) -{ - int i; - struct clk *retval = RT_NULL; - struct clk *clk_srcs = get_clk_from_id(0); - struct clk *parent_clk = RT_NULL; - - for (i = 0; i < get_clk_sources_size(); i++) - { - if (id && clk_srcs[i].name && !rt_strcmp(id, clk_srcs[i].name)) - { - if (clk_srcs[i].flags & CLK_FLG_NOALLOC) - return &clk_srcs[i]; - retval = rt_malloc(sizeof(struct clk)); - if (!retval) - return (RT_NULL); - - rt_memcpy(retval, &clk_srcs[i], sizeof(struct clk)); - retval->flags = 0; - retval->source = &clk_srcs[i]; - if (CLK_FLG_RELATIVE & clk_srcs[i].flags) - { - parent_clk = get_clk_from_id(CLK_RELATIVE(clk_srcs[i].flags)); - parent_clk->child = RT_NULL; - } - retval->count = 0; - return retval; - } - } - return RT_NULL; -} - -int clk_enable(struct clk *clk) -{ - int count; - if (!clk) - return -RT_EIO; - /** - * if it has parent clk,first it will control itself,then it will control parent. - * if it hasn't parent clk,it will control itself. - */ - if(clk->source) - { - count = ++clk->count; - if (count != 1) - return 0; - - clk->flags |= CLK_FLG_ENABLE; - clk = clk->source; - if (clk->init_state) - { - clk->count = 1; - clk->init_state = 0; - return 0; - } - } - - count = ++clk->count; - if(count == 1) - { - if(clk->parent) - { - clk_enable(clk->parent); - } - - if(clk->ops && clk->ops->enable) - { - clk->ops->enable(clk,1); - } - clk->flags |= CLK_FLG_ENABLE; - } - return 0; -} - -int clk_is_enabled(struct clk *clk) -{ - /* if(clk->source) */ - /* clk = clk->source; */ - return !!(clk->flags & CLK_FLG_ENABLE); -} - -void clk_disable(struct clk *clk) -{ - int count; - if (!clk) - return; - /** - * if it has parent clk,first it will control itself,then it will control parent. - * if it hasn't parent clk,it will control itself. - */ - if (clk->source) - { - - count = --clk->count; - if (count != 0) - { - if (count < 0) - { - clk->count = 0; - PRINT("%s isn't enabled!\n", clk->name); - return; - } - } - - clk->flags &= ~CLK_FLG_ENABLE; - clk = clk->source; - } - - count = --clk->count; - if (count < 0) - { - clk->count++; - return; - } - - if(count == 0) - { - if(clk->ops && clk->ops->enable) - clk->ops->enable(clk,0); - clk->flags &= ~CLK_FLG_ENABLE; - if(clk->parent) - clk_disable(clk->parent); - } -} - -uint32_t clk_get_rate(struct clk *clk) -{ - if (!clk) - return 0; - if (clk->source) - clk = clk->source; - return clk ? clk->rate : 0; -} - -void clk_put(struct clk *clk) -{ - struct clk *parent_clk; - if (clk && !(clk->flags & CLK_FLG_NOALLOC)) - { - if (clk->source && clk->count && clk->source->count > 0) - { - if (--(clk->source->count) == 0) - clk->source->init_state = 1; - } - if (CLK_FLG_RELATIVE & clk->source->flags) - { - parent_clk = get_clk_from_id(CLK_RELATIVE(clk->source->flags)); - parent_clk->child = clk->source; - } - rt_free(clk); - } -} - -int clk_set_rate(struct clk *clk, uint32_t rate) -{ - int ret = 0; - if (!clk) - return -1; - if (clk->source) - clk = clk->source; - if (!clk->ops || !clk->ops->set_rate) - return -1; - if (clk->rate != rate) - ret = clk->ops->set_rate(clk, rate); - return ret; -} - -int init_all_clk(void) -{ - int i; - struct clk *clk_srcs = get_clk_from_id(0); - int clk_srcs_size = get_clk_sources_size(); - - PRINT("Init all clock ...\n"); - - for (i = 0; i < clk_srcs_size; i++) - { - clk_srcs[i].CLK_ID = i; - - if (clk_srcs[i].flags & CLK_FLG_CPCCR) - { - init_cpccr_clk(&clk_srcs[i]); - } - if (clk_srcs[i].flags & CLK_FLG_CGU) - { - init_cgu_clk(&clk_srcs[i]); - } - - if (clk_srcs[i].flags & CLK_FLG_CGU_AUDIO) - { - init_cgu_audio_clk(&clk_srcs[i]); - } - - if (clk_srcs[i].flags & CLK_FLG_PLL) - { - init_ext_pll(&clk_srcs[i]); - } - if (clk_srcs[i].flags & CLK_FLG_NOALLOC) - { - init_ext_pll(&clk_srcs[i]); - } - if (clk_srcs[i].flags & CLK_FLG_GATE) - { - init_gate_clk(&clk_srcs[i]); - } - if (clk_srcs[i].flags & CLK_FLG_ENABLE) - clk_srcs[i].init_state = 1; - } - - for (i = 0; i < clk_srcs_size; i++) - { - if (clk_srcs[i].parent && clk_srcs[i].init_state) - init_clk_parent(clk_srcs[i].parent); - } - - PRINT("CCLK:%luMHz L2CLK:%luMhz H0CLK:%luMHz H2CLK:%luMhz PCLK:%luMhz\n", - clk_srcs[CLK_ID_CCLK].rate/1000/1000, - clk_srcs[CLK_ID_L2CLK].rate/1000/1000, - clk_srcs[CLK_ID_H0CLK].rate/1000/1000, - clk_srcs[CLK_ID_H2CLK].rate/1000/1000, - clk_srcs[CLK_ID_PCLK].rate/1000/1000); - - return 0; -} -INIT_BOARD_EXPORT(init_all_clk); - -#ifdef RT_USING_FINSH -#include -#endif - -int clk_dump(int argc, char** argv) -{ - // dump = 1; - rt_kprintf("CCLK:%luMHz L2CLK:%luMhz H0CLK:%luMHz H2CLK:%luMhz PCLK:%luMhz\n", - clk_srcs[CLK_ID_CCLK].rate/1000/1000, - clk_srcs[CLK_ID_L2CLK].rate/1000/1000, - clk_srcs[CLK_ID_H0CLK].rate/1000/1000, - clk_srcs[CLK_ID_H2CLK].rate/1000/1000, - clk_srcs[CLK_ID_PCLK].rate/1000/1000); - - return 0; -} -MSH_CMD_EXPORT(clk_dump, dump clock debug log); - -int clk(int argc, char**argv) -{ - uint32_t value; - - value = cpm_inl(CPM_CLKGR); - rt_kprintf("CLKGR = 0x%08x\n", value); - - value &= ~(1 << 14); - cpm_outl(value, CPM_CLKGR); - - value = cpm_inl(CPM_CLKGR); - rt_kprintf("CLKGR = 0x%08x\n", value); - - return 0; -} -MSH_CMD_EXPORT(clk, clock information dump); - -int uart0_clk(void) -{ - uint32_t value; - - value = cpm_inl(CPM_CLKGR); - value &= ~(1 << 14); - cpm_outl(value, CPM_CLKGR); - - return 0; -} - -int uart1_clk(void) -{ - uint32_t value; - - value = cpm_inl(CPM_CLKGR); - value &= ~(1 << 15); - cpm_outl(value, CPM_CLKGR); - - return 0; -} - diff --git a/bsp/x1000/drivers/drv_clock.h b/bsp/x1000/drivers/drv_clock.h deleted file mode 100644 index 318ac488759d7cae2ea999ff0f6d35721c9808c8..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/drv_clock.h +++ /dev/null @@ -1,83 +0,0 @@ -/* - * File : drv_clock.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2016, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2015-11-19 Urey the first version - */ - -#ifndef DRV_CLOCK_H_ -#define DRV_CLOCK_H_ - -#include "board.h" - - -#define I2S_PRI_DIV 0xb0020030 -#define PCM_PRI_DIV 0xb0030014 - -struct clk; - -struct clk_ops { - int (*enable) (struct clk *,int); - struct clk* (*get_parent) (struct clk *); - int (*set_parent) (struct clk *,struct clk *); - uint32_t (*get_rate) (struct clk *); - int (*set_rate) (struct clk *,uint32_t); - int (*set_round_rate) (struct clk *,uint32_t); -}; - -struct clk { - const char *name; - uint32_t rate; - struct clk *parent; - uint32_t flags; -#define CLK_FLG_NOALLOC BIT(0) -#define CLK_FLG_ENABLE BIT(1) -#define CLK_GATE_BIT(flg) ((flg) >> 24) -#define CLK_FLG_GATE BIT(2) -#define CLK_CPCCR_NO(flg) (((flg) >> 24) & 0xff) -#define CLK_FLG_CPCCR BIT(3) -#define CLK_CGU_NO(flg) (((flg) >> 24) & 0xff) -#define CLK_FLG_CGU BIT(4) -#define CLK_PLL_NO(flg) (((flg) >> 24) & 0xff) -#define CLK_FLG_PLL BIT(5) -#define CLK_CGU_AUDIO_NO(flg) (((flg) >> 24) & 0xff) -#define CLK_FLG_CGU_AUDIO BIT(6) -#define CLK_PARENT(flg) (((flg) >> 16) & 0xff) -#define CLK_RELATIVE(flg) (((flg) >> 16) & 0xff) -#define CLK_FLG_PARENT BIT(7) -#define CLK_FLG_RELATIVE BIT(8) - struct clk_ops *ops; - int count; - int init_state; - struct clk *source; - struct clk *child; - unsigned int CLK_ID; -}; - -int init_all_clk(void); -struct clk *clk_get(const char *id); -int clk_enable(struct clk *clk); -int clk_is_enabled(struct clk *clk); -void clk_disable(struct clk *clk); -uint32_t clk_get_rate(struct clk *clk); -void clk_put(struct clk *clk); -int clk_set_rate(struct clk *clk, uint32_t rate); - -#endif diff --git a/bsp/x1000/drivers/drv_dma.c b/bsp/x1000/drivers/drv_dma.c deleted file mode 100644 index 88cc1f64e957b3e64aa07a76e5d435213c4724ad..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/drv_dma.c +++ /dev/null @@ -1,537 +0,0 @@ -/* - * File : drv_dma.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2015-11-19 Urey the first version - */ - -/********************************************************************************************************* -** ͷļ -*********************************************************************************************************/ -#include -#include -#include -#include -#include - -#include - -#include "board.h" -#include "drv_clock.h" -#include "drv_dma.h" - -#define JZDMA_DEBUG 0 -#if JZDMA_DEBUG -#include -#define JZDMA_DBG(...) rt_kprintf(__VA_ARGS__) -#else -#define JZDMA_DBG(...) -#endif - -/* ȫֱ */ -static struct jzdma_master _g_jzdma_master; -static struct rt_dma_channel _g_rt_dma_channel[NR_DMA_CHANNELS]; - -/********************************************************************************************************* -** -*********************************************************************************************************/ -const static char dcm_tsz[7] = { 1, 2, 0, 0, 3, 4, 5 }; - -rt_inline int _fls(int x) -{ - __asm__("clz %0, %1" : "=r" (x) : "r" (x)); - - return 32 - x; -} -static inline int ffs(int word) -{ - if (!word) - return 0; - - return _fls(word & -word); -} - -static inline uint16_t get_max_tsz(uint32_t val, uint32_t *dcmp) -{ - - int ord; - - ord = ffs(val) - 1; - if (ord < 0) - ord = 0; - else if (ord > 6) - ord = 6; - - *dcmp &= ~DCM_TSZ_MSK; - *dcmp |= dcm_tsz[ord] << DCM_TSZ_SHF; - -// rt_kprintf("dcmp = %x\n",*dcmp); - - /* if tsz == 8, set it to 4 */ - return ord == 3 ? 4 : 1 << ord; -} - - -static void jzdma_mcu_reset(struct jzdma_master *master) -{ - uint32_t dmcs; - dmcs = readl(master->base + DMCS); - dmcs |= 0x1; - writel(dmcs, master->base + DMCS); -} - -static uint32_t jzdma_get_current_trans_addr(struct jzdma_channel *jz_dmac, - uint32_t* dst_addr, - uint32_t* src_addr, - uint32_t direction) -{ - uint32_t ret_val = 0; - - if (jz_dmac->status == STAT_STOPED || jz_dmac->status == STAT_PREPED) - return 0; - - if (direction == RT_DMA_MEM_TO_DEV) - { - ret_val = readl(jz_dmac->iomem + CH_DSA); - if (src_addr) - *src_addr = ret_val; - if (dst_addr) - *dst_addr = readl(jz_dmac->iomem + CH_DTA); - } - else if (direction == RT_DMA_DEV_TO_MEM) - { - ret_val = readl(jz_dmac->iomem + CH_DTA); - if (dst_addr) - *dst_addr = ret_val; - if (src_addr) - *src_addr = readl(jz_dmac->iomem + CH_DSA); - } - else if (direction == RT_DMA_MEM_TO_MEM) - { - if (dst_addr) - *dst_addr = readl(jz_dmac->iomem + CH_DTA); - if (src_addr) - *src_addr = readl(jz_dmac->iomem + CH_DSA); - } - - return ret_val; -} - - -int jzdma_funcs_status(struct rt_dma_channel *dmac) -{ - struct jzdma_channel *jz_dmac; - - RT_ASSERT(dmac != RT_NULL); - jz_dmac = (struct jzdma_channel *)dmac->user_data; - - switch (jz_dmac->status) - { - case STAT_STOPED: - return RT_DMA_STATUS_IDLE; - break; - default: - break; - } - - return RT_DMA_STATUS_BUSY; -} - - -void jzdma_funcs_reset(struct rt_dma_channel *rt_dmac) -{ - struct jzdma_channel *jz_dmac; - - RT_ASSERT(rt_dmac != RT_NULL); - jz_dmac = (struct jzdma_channel *)rt_dmac->user_data; - /* ֹǰ */ - jz_dmac->status = STAT_STOPED; - jz_dmac->desc_nr = 0; - - /* clear dma status */ - writel(0, jz_dmac->iomem + CH_DCS); - - /* ò */ - switch (rt_dmac->config.direction) - { - case RT_DMA_MEM_TO_DEV: - /* MEM_TO_DEV 豸ĵַDCM */ - switch(rt_dmac->config.dst_addr_width) - { - case RT_DMA_BUSWIDTH_1_BYTE: - jz_dmac->desc.dcm |= DCM_SP_8 | DCM_DP_8; - break; - case RT_DMA_BUSWIDTH_2_BYTES: - jz_dmac->desc.dcm |= DCM_SP_16 | DCM_DP_16; - break; - case RT_DMA_BUSWIDTH_4_BYTES: - jz_dmac->desc.dcm &= ~(DCM_SP_32 | DCM_DP_32); - break; - default: - JZDMA_DBG("bus width error. \r\n"); - return; - } - - break; - default: - /* ʽ Դַ DCM */ - switch(rt_dmac->config.src_addr_width) - { - case RT_DMA_BUSWIDTH_1_BYTE: - jz_dmac->desc.dcm |= DCM_SP_8 | DCM_DP_8; - break; - case RT_DMA_BUSWIDTH_2_BYTES: - jz_dmac->desc.dcm |= DCM_SP_16 | DCM_DP_16; - break; - case RT_DMA_BUSWIDTH_4_BYTES: - jz_dmac->desc.dcm &= ~(DCM_SP_32 | DCM_DP_32); - break; - default: - JZDMA_DBG("bus width error. \r\n"); - return; - } - break; - } - return; -} - -rt_size_t jzdma_funcs_transfer(struct rt_dma_channel *rt_dmac , struct dma_message *message) -{ - struct jzdma_channel *jz_dmac; - uint32_t tsz; - - RT_ASSERT(rt_dmac != RT_NULL); - RT_ASSERT(message != RT_NULL); - - jz_dmac = (struct jzdma_channel *)rt_dmac->user_data; - - if(jz_dmac->status == STAT_RUNNING) - return -RT_EBUSY; - /* ӲĴ */ -// writel(0, jz_dmac->iomem + CH_DCM); -// writel(0, jz_dmac->iomem + CH_DCS); - - /* clear dma status */ - writel(0, jz_dmac->iomem + CH_DCS); - - - //ˢcache - switch(rt_dmac->config.direction) - { - case RT_DMA_MEM_TO_DEV: - case RT_DMA_MEM_TO_MEM: - rt_hw_dcache_flush_range((rt_ubase_t)(message->src_addr),message->t_size); - break; - - default: - break; - } -// /* ò */ -// switch (rt_dmac->config.direction) -// { -// case RT_DMA_MEM_TO_DEV: -// /* MEM_TO_DEV 豸ĵַDCM */ -// switch(rt_dmac->config.dst_addr_width) -// { -// case RT_DMA_BUSWIDTH_1_BYTE: -// jz_dmac->desc.dcm |= DCM_SP_8 | DCM_DP_8; -// break; -// case RT_DMA_BUSWIDTH_2_BYTES: -// jz_dmac->desc.dcm |= DCM_SP_16 | DCM_DP_16; -// break; -// case RT_DMA_BUSWIDTH_4_BYTES: -// jz_dmac->desc.dcm &= ~(DCM_SP_32 | DCM_DP_32); -// break; -// default: -// JZDMA_DBG("bus width error. \r\n"); -// return -1; -// } -// -// break; -// default: -// /* ʽ Դַ DCM */ -// switch(rt_dmac->config.src_addr_width) -// { -// case RT_DMA_BUSWIDTH_1_BYTE: -// jz_dmac->desc.dcm |= DCM_SP_8 | DCM_DP_8; -// break; -// case RT_DMA_BUSWIDTH_2_BYTES: -// jz_dmac->desc.dcm |= DCM_SP_16 | DCM_DP_16; -// break; -// case RT_DMA_BUSWIDTH_4_BYTES: -// jz_dmac->desc.dcm &= ~(DCM_SP_32 | DCM_DP_32); -// break; -// default: -// JZDMA_DBG("bus width error. \r\n"); -// return 0; -// } -// break; -// } - - /* clear LINK bit when issue pending */ - jz_dmac->desc.dcm |= DCM_TIE; - /* Disable desc link */ - jz_dmac->desc.dcm &= ~DCM_LINK; - - /* ʶַ */ - switch(message->src_option) - { - case RT_DMA_ADDR_INC: - jz_dmac->desc.dcm |= DCM_SAI; - break; - case RT_DMA_ADDR_FIX: - jz_dmac->desc.dcm &= ~DCM_SAI; - break; - default: - return -RT_EIO; - } - - switch(message->dst_option) - { - case RT_DMA_ADDR_INC: - jz_dmac->desc.dcm |= DCM_DAI; - break; - case RT_DMA_ADDR_FIX: - jz_dmac->desc.dcm &= ~DCM_DAI; - break; - default: - return -RT_EIO; - } - - /* TSZ */ - if(rt_dmac->ch == 1) - { - /* - * for special channel1 tsz = 7 (auto) - */ - jz_dmac->desc.dcm |= 7 << 8; - tsz = message->t_size; - } - else - { - if(rt_dmac->config.direction == RT_DMA_MEM_TO_DEV) - { - tsz = get_max_tsz((uint32_t)(message->src_addr) | message->t_size | rt_dmac->config.dst_maxburst, &jz_dmac->desc.dcm); - tsz = message->t_size / tsz; - } - else - { - tsz = get_max_tsz((uint32_t)(message->dst_addr) | message->t_size | rt_dmac->config.src_maxburst, &jz_dmac->desc.dcm); - tsz = message->t_size / tsz; - } - } - jz_dmac->desc.dsa = (uint32_t)(message->src_addr) & 0x1FFFFFFF; - JZDMA_DBG("dsa = %x\n",jz_dmac->desc.dsa); - jz_dmac->desc.dta = (uint32_t)(message->dst_addr) & 0x1FFFFFFF; - JZDMA_DBG("dta = %x\n",jz_dmac->desc.dta); - jz_dmac->desc.dtc = tsz; - JZDMA_DBG("dtc = %x\n",jz_dmac->desc.dtc); -// jz_dmac->desc.drt = jz_dmac->type; - jz_dmac->desc.drt = (uint32_t)message->t_mode; - JZDMA_DBG("drt = %x\n",jz_dmac->desc.drt); - jz_dmac->desc.sd = 0; - JZDMA_DBG("dcm = %x\n",jz_dmac->desc.dcm); - - /* I don't want to use 8-word descriptors */ - writel(DCS_NDES,jz_dmac->iomem + CH_DCS); - - /* Update DMA Channel Register */ - writel(jz_dmac->desc.dsa, jz_dmac->iomem + CH_DSA); - writel(jz_dmac->desc.dta, jz_dmac->iomem + CH_DTA); - writel(jz_dmac->desc.dtc, jz_dmac->iomem + CH_DTC); - writel(jz_dmac->desc.drt, jz_dmac->iomem + CH_DRT); - - jz_dmac->status = STAT_RUNNING; - jz_dmac->desc.dcm &= ~DCM_LINK; - jz_dmac->desc.dcm |= DCM_TIE; - writel(jz_dmac->desc.dcm, jz_dmac->iomem + CH_DCM); - - /* DCS.CTE = 1 */ - writel(readl(jz_dmac->iomem + CH_DCS) | DCS_CTE,(jz_dmac->iomem + CH_DCS)); - - return message->t_size; -} - -static void jzdma_int_handler(int vector,void *param) -{ - struct jzdma_master *master = &_g_jzdma_master; - uint32_t pending,dcs; - int i; - - pending = readl(master->base + DIRQP); - - for (i = 0; i < NR_DMA_CHANNELS; i++) - { - struct rt_dma_channel *rt_dmac = &_g_rt_dma_channel[i]; - struct jzdma_channel *jz_dmac = (struct jzdma_channel *)rt_dmac->user_data; - - if (!(pending & (1 << i))) - continue; - - dcs = readl(jz_dmac->iomem + CH_DCS); - jz_dmac->dcs_saved = dcs; - - writel(0, jz_dmac->iomem + CH_DCS); - if (jz_dmac->status != STAT_RUNNING) - continue; - - /* Address Error. */ - if(dcs & DCS_AR) - { - JZDMA_DBG("Addr Error: DCS%d=%lx\n",i,dcs); - - rt_dma_contex_service(rt_dmac,RT_DMA_EVENT_ERROR); - } - - /* DMA halt */ - if (dcs & DCS_HLT) - { - JZDMA_DBG("DMA Halt: DCS%d=%lx\n", i, dcs); - } - - /* DMA */ - if (dcs & DCS_TT) - { - jz_dmac->status = STAT_STOPED; - JZDMA_DBG("DMA CH%d Over\n",i); - - //ˢcache - switch(rt_dmac->config.direction) - { - case RT_DMA_DEV_TO_MEM: - case RT_DMA_MEM_TO_MEM: - { - struct dma_message *message; - message = rt_dma_get_current_message(rt_dmac); - if(message) - { -// r4k_dcache_inv((rt_ubase_t)(message->dst_addr),message->t_size); - rt_hw_dcache_invalidate_range((rt_ubase_t)(message->dst_addr),message->t_size); - } - } - break; - - default: - break; - } - rt_dma_contex_service(rt_dmac,RT_DMA_EVENT_COMPLETE); - } - } - - pending = readl(master->base + DMAC); - pending &= ~(DMAC_HLT | DMAC_AR); - writel(pending, master->base + DMAC); - writel(0, master->base + DIRQP); - -} - -/* not use */ -static void jzdma_link_int_handler(int irq, void *param) -{ - struct jzdma_master *master = &_g_jzdma_master; - uint32_t pending; - int i; - - pending = readl(master->base + DESIRQP); - - JZDMA_DBG("Link INT \n"); - - for (i = 0; i < NR_DMA_CHANNELS; i++) - { - struct rt_dma_channel *rt_dmac = &_g_rt_dma_channel[i]; - struct jzdma_channel *jz_dmac = (struct jzdma_channel *)rt_dmac->user_data; - - if (!(pending & (1 << i))) - continue; - if (jz_dmac->status != STAT_RUNNING) - continue; - } - - writel((readl(master->base + DIC)&(~pending)),master->base + DIC); -} - -/* RTDMA ӿ*/ -struct dma_ops _g_jzdma_ops = -{ - .reset = jzdma_funcs_reset, - .trans = jzdma_funcs_transfer, - .status = jzdma_funcs_status -}; - - -int rt_hw_jzdma_init(void) -{ - int i; - struct jzdma_master *master = &_g_jzdma_master; - uint32_t pdma_program = 0; - /* ʹDMA ʱ */ - master->clk = clk_get("pdma"); - clk_enable(master->clk); - - master->base = DMAC_BASE; - master->irq = IRQ_PDMA; - master->irq_pdmad = IRQ_PDMAD; - - /* ??? - * indeed it think we should also enable special channel<0,1> - * but when you guys enable it (set bit1) the main cpu will never get interrupt from dma channel when TC count down to 0 - */ - writel(1 | (0x3f << 16), master->base + DMAC); - - for (i = 0; i < NR_DMA_CHANNELS; i++) - { - struct rt_dma_channel *rt_dmac = &(_g_rt_dma_channel[i]); - struct jzdma_channel *jz_dmac = &(master->channel[i]); - struct dma_config config = - { - .direction = RT_DMA_MEM_TO_MEM, - .src_addr_width = RT_DMA_BUSWIDTH_4_BYTES, - .src_maxburst = (64 * 1024), - .dst_addr_width = RT_DMA_BUSWIDTH_4_BYTES, - .dst_maxburst = (64 * 1024), - }; - - rt_dmac->ch = i; - - jz_dmac->type = JZDMA_REQ_AUTO; - jz_dmac->iomem = master->base + i * 0x20; - jz_dmac->status = STAT_STOPED; - jz_dmac->dcm_def = 0; - - pdma_program |= (0x01 << i); - - rt_dma_drv_install(rt_dmac,&_g_jzdma_ops,&config,jz_dmac); - } - - /* the corresponding dma channel is set programmable */ -// writel(pdma_program, dma->base + DMACP); - - jzdma_mcu_reset(master); - - /* ע DMAж */ - rt_hw_interrupt_install(IRQ_PDMA,jzdma_int_handler,RT_NULL,"PDMA"); - rt_hw_interrupt_umask(IRQ_PDMA); - - rt_hw_interrupt_install(IRQ_PDMAD,jzdma_link_int_handler,RT_NULL,"PDMAD"); - rt_hw_interrupt_umask(IRQ_PDMAD); - - return RT_EOK; -} -INIT_DEVICE_EXPORT(rt_hw_jzdma_init); diff --git a/bsp/x1000/drivers/drv_dma.h b/bsp/x1000/drivers/drv_dma.h deleted file mode 100644 index e6530cd72d2d88543d64091239739b0ba222af58..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/drv_dma.h +++ /dev/null @@ -1,224 +0,0 @@ -/* - * File : drv_dma.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2015-11-19 Urey the first version - */ - - -#ifndef _DRV_DMA_H_ -#define _DRV_DMA_H_ -#include - -#define NR_DMA_CHANNELS 8 - - -#define CH_DSA 0x00 -#define CH_DTA 0x04 -#define CH_DTC 0x08 -#define CH_DRT 0x0C -#define CH_DCS 0x10 -#define CH_DCM 0x14 -#define CH_DDA 0x18 -#define CH_DSD 0x1C - -#define TCSM 0x2000 - -#define DMAC 0x1000 -#define DIRQP 0x1004 -#define DESIRQP 0x1010 -#define DIC 0x1014 -#define DDR 0x1008 -#define DDRS 0x100C -#define DMACP 0x101C -#define DSIRQP 0x1020 -#define DSIRQM 0x1024 -#define DCIRQP 0x1028 -#define DCIRQM 0x102C - -/* MCU of PDMA */ -#define DMCS 0x1030 -#define DMNMB 0x1034 -#define DMSMB 0x1038 -#define DMINT 0x103C - -/* MCU of PDMA */ -#define DMINT_S_IP BIT(17) -#define DMINT_N_IP BIT(16) - -#define DMAC_HLT BIT(3) -#define DMAC_AR BIT(2) - -#define DCS_NDES BIT(31) -#define DCS_AR BIT(4) -#define DCS_TT BIT(3) -#define DCS_HLT BIT(2) -#define DCS_CTE BIT(0) - -#define DCM_SAI BIT(23) -#define DCM_DAI BIT(22) -#define DCM_SP_MSK (0x3 << 14) -#define DCM_SP_32 DCM_SP_MSK -#define DCM_SP_16 BIT(15) -#define DCM_SP_8 BIT(14) -#define DCM_DP_MSK (0x3 << 12) -#define DCM_DP_32 DCM_DP_MSK -#define DCM_DP_16 BIT(13) -#define DCM_DP_8 BIT(12) -#define DCM_TSZ_MSK (0x7 << 8) -#define DCM_TSZ_SHF 8 -#define DCM_STDE BIT(2) -#define DCM_TIE BIT(1) -#define DCM_LINK BIT(0) - -#define DCM_CH1_SRC_TCSM (0x0 << 26) -#define DCM_CH1_SRC_NEMC (0x1 << 26) -#define DCM_CH1_SRC_DDR (0x2 << 26) - -#define DCM_CH1_DST_TCSM (0x0 << 24) -#define DCM_CH1_DST_NEMC (0x1 << 24) -#define DCM_CH1_DST_DDR (0x2 << 24) - -#define DCM_CH1_DDR_TO_NAND (DCM_CH1_SRC_DDR | DCM_CH1_DST_NEMC) -#define DCM_CH1_NAND_TO_DDR (DCM_CH1_SRC_NEMC | DCM_CH1_DST_DDR) - -#define DCM_CH1_TCSM_TO_NAND (DCM_CH1_SRC_TCSM | DCM_CH1_DST_NEMC) -#define DCM_CH1_NAND_TO_TCSM (DCM_CH1_SRC_NEMC | DCM_CH1_DST_TCSM) - -#define DCM_CH1_TCSM_TO_DDR (DCM_CH1_SRC_TCSM | DCM_CH1_DST_DDR) -#define DCM_CH1_DDR_TO_TCSM (DCM_CH1_SRC_DDR | DCM_CH1_DST_TCSM) - -#define MCU_MSG_TYPE_NORMAL 0x1 -#define MCU_MSG_TYPE_INTC 0x2 -#define MCU_MSG_TYPE_INTC_MASKA 0x3 - -enum jzdma_req_type { -#define _RTP(NAME) JZDMA_REQ_##NAME##_TX,JZDMA_REQ_##NAME##_RX - JZDMA_REQ_RESERVED0 = 0x03, - _RTP(DMIC), - _RTP(I2S0), - JZDMA_REQ_AUTO_TXRX = 0x08, - JZDMA_REQ_SADC_RX, - JZDMA_REQ_RESERVED1 = 0x0b, - _RTP(UART4), - _RTP(UART3), - _RTP(UART2), - _RTP(UART1), - _RTP(UART0), - _RTP(SSI0), - _RTP(SSI1), - _RTP(MSC0), - _RTP(MSC1), - _RTP(MSC2), - _RTP(PCM0), - _RTP(PCM1), - _RTP(I2C0), - _RTP(I2C1), - _RTP(I2C2), - _RTP(I2C3), - _RTP(I2C4), - _RTP(DES), -#undef _RTP -}; - -enum jzdma_type { - JZDMA_REQ_INVAL = 0, -#define _RTP(NAME) JZDMA_REQ_##NAME = JZDMA_REQ_##NAME##_TX - _RTP(DMIC), - _RTP(I2S0), - JZDMA_REQ_AUTO = JZDMA_REQ_AUTO_TXRX, - JZDMA_REQ_SADC = JZDMA_REQ_SADC_RX, - _RTP(UART4), - _RTP(UART3), - _RTP(UART2), - _RTP(UART1), - _RTP(UART0), - _RTP(SSI0), - _RTP(SSI1), - _RTP(MSC0), - _RTP(MSC1), - _RTP(MSC2), - _RTP(PCM0), - _RTP(PCM1), - _RTP(I2C0), - _RTP(I2C1), - _RTP(I2C2), - _RTP(I2C3), - _RTP(I2C4), - _RTP(DES), - JZDMA_REQ_NAND0 = JZDMA_REQ_AUTO_TXRX | (1 << 16), - JZDMA_REQ_NAND1 = JZDMA_REQ_AUTO_TXRX | (2 << 16), - JZDMA_REQ_NAND2 = JZDMA_REQ_AUTO_TXRX | (3 << 16), - JZDMA_REQ_NAND3 = JZDMA_REQ_AUTO_TXRX | (4 << 16), - JZDMA_REQ_NAND4 = JZDMA_REQ_AUTO_TXRX | (5 << 16), - TYPE_MASK = 0xffff, -#undef _RTP -}; - -#define GET_MAP_TYPE(type) (type & (TYPE_MASK)) - - -enum channel_status -{ - STAT_STOPED,STAT_SUBED,STAT_PREPED,STAT_RUNNING, -}; - -struct jzdma_desc -{ - uint32_t dcm; - uint32_t dsa; - uint32_t dta; - uint32_t dtc; - uint32_t sd; - uint32_t drt; - uint32_t reserved[2]; -}; - -struct jzdma_channel -{ -// int id; - uint32_t iomem; - uint32_t dcs_saved; - uint32_t dcm_def; - - enum jzdma_type type; - enum channel_status status; - - // - struct jzdma_desc desc; - uint32_t desc_nr; - -// struct rt_dma_channel *parant; -}; - -struct jzdma_master -{ - uint32_t base; - struct clk *clk; - int irq; - int irq_pdmad; /* irq_pdmad for PDMA_DESC irq */ - - struct jzdma_channel channel[NR_DMA_CHANNELS]; -}; - - -extern struct rt_dma_funcs _g_jzdma_funcs; - -#endif /* _DRV_DMA_H_ */ diff --git a/bsp/x1000/drivers/drv_gpio.c b/bsp/x1000/drivers/drv_gpio.c deleted file mode 100644 index ffbaa7f154f0f3c2d6f1840d8f1422df898356a3..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/drv_gpio.c +++ /dev/null @@ -1,267 +0,0 @@ -/* - * File : drv_gpio.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2016, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2015-11-19 Urey the first version - */ - -#include -#include -#include - -#include "board.h" -#include "drv_gpio.h" - -#define GPIO_DEBUG 0 - -#if GPIO_DEBUG -#define GPIO_DBG(...) rt_kprintf(__VA_ARGS__) -#else -#define GPIO_DBG(...) -#endif - -struct jz_gpio_irq_def _g_gpio_irq_tbl[GPIO_NR_PORTS] = {0}; - -rt_inline int _fls(int x) -{ - __asm__("clz %0, %1" : "=r" (x) : "r" (x)); - - return 32 - x; -} - -void gpio_set_func(enum gpio_port port, uint32_t pins, enum gpio_function func) -{ - RT_ASSERT(IS_GPIO_ALL_PORT(port)); - - // Write to shadow register - writel(func & 0x8 ? pins : 0, GPIO_PXINTS(GPIO_PORT_Z)); - writel(func & 0x4 ? pins : 0, GPIO_PXMSKS(GPIO_PORT_Z)); - writel(func & 0x2 ? pins : 0, GPIO_PXPAT1S(GPIO_PORT_Z)); - writel(func & 0x1 ? pins : 0, GPIO_PXPAT0S(GPIO_PORT_Z)); - - writel(func & 0x8 ? 0 : pins, GPIO_PXINTC(GPIO_PORT_Z)); - writel(func & 0x4 ? 0 : pins, GPIO_PXMSKC(GPIO_PORT_Z)); - writel(func & 0x2 ? 0 : pins, GPIO_PXPAT1C(GPIO_PORT_Z)); - writel(func & 0x1 ? 0 : pins, GPIO_PXPAT0C(GPIO_PORT_Z)); - - //Load shadown reigster - writel(port,GPIO_PZGID2LD(GPIO_PORT_Z)); - - writel(func & 0x10 ? pins : 0, GPIO_PXPENC(port)); - writel(func & 0x10 ? 0 : pins, GPIO_PXPENS(port)); -} - -void gpio_set_value(enum gpio_port port,enum gpio_pin pin,int value) -{ - RT_ASSERT(IS_GPIO_ALL_PORT(port)); - - if (value) - writel(pin, GPIO_PXPAT0S(port)); - else - writel(pin, GPIO_PXPAT0C(port)); -} - -void gpio_enable_pull(enum gpio_port port, enum gpio_pin pin) -{ - RT_ASSERT(IS_GPIO_ALL_PORT(port)); - - writel(pin, GPIO_PXPENC(port)); -} - -void gpio_disable_pull(enum gpio_port port, enum gpio_pin pin) -{ - RT_ASSERT(IS_GPIO_ALL_PORT(port)); - - writel(pin, GPIO_PXPENS(port)); -} - -void gpio_ctrl_pull(enum gpio_port port, uint32_t pins,int enable) -{ - RT_ASSERT(IS_GPIO_ALL_PORT(port)); - - if (enable) - writel(pins, GPIO_PXPENC(port)); - else - writel(pins, GPIO_PXPENS(port)); -} - -int gpio_get_value(enum gpio_port port, enum gpio_pin pin) -{ - RT_ASSERT(IS_GPIO_ALL_PORT(port)); - - return !!(readl(GPIO_PXPIN(port)) & pin); -} - -int gpio_get_flag(enum gpio_port port, enum gpio_pin pin) -{ - RT_ASSERT(IS_GPIO_ALL_PORT(port)); - - return (readl(GPIO_PXFLG(port)) & pin); -} - -void gpio_clear_flag(enum gpio_port port, enum gpio_pin pin) -{ - RT_ASSERT(IS_GPIO_ALL_PORT(port)); - - writel(pin, GPIO_PXFLGC(port)); -} - -void gpio_direction_input(enum gpio_port port, enum gpio_pin pin) -{ - RT_ASSERT(IS_GPIO_ALL_PORT(port)); - - gpio_set_func(port,pin,GPIO_INPUT); -} - -void gpio_direction_output(enum gpio_port port, enum gpio_pin pin,int value) -{ - RT_ASSERT(IS_GPIO_ALL_PORT(port)); - - gpio_set_func(port, pin, value ? GPIO_OUTPUT1 : GPIO_OUTPUT0); -} - -/********************************************************************************************************* -** IRQ -*********************************************************************************************************/ -void gpio_unmask_irq(enum gpio_port port, enum gpio_pin pin) -{ - RT_ASSERT(IS_GPIO_ALL_PORT(port)); - - writel(pin, GPIO_PXMSKC(port)); -} - -void gpio_mask_irq(enum gpio_port port, enum gpio_pin pin) -{ - RT_ASSERT(IS_GPIO_ALL_PORT(port)); - - writel(pin, GPIO_PXMSKS(port)); -} - -int gpio_set_irq_type(enum gpio_port port, enum gpio_pin pin, enum gpio_irq_type irq_type) -{ - enum gpio_function func; - - RT_ASSERT(IS_GPIO_ALL_PORT(port)); - - if (irq_type & IRQ_TYPE_PROBE) - return 0; - switch (irq_type & IRQ_TYPE_SENSE_MASK) - { - case IRQ_TYPE_LEVEL_HIGH: - func = GPIO_INT_HI; - break; - case IRQ_TYPE_LEVEL_LOW: - func = GPIO_INT_LO; - break; - case IRQ_TYPE_EDGE_RISING: - func = GPIO_INT_RE; - break; - case IRQ_TYPE_EDGE_FALLING: - func = GPIO_INT_FE; - break; - case IRQ_TYPE_EDGE_BOTH: - if (gpio_get_value(port, pin)) - func = GPIO_INT_FE; - else - func = GPIO_INT_RE; - break; - default: - return -1; - } - - gpio_set_func(port,pin, func); - - return 0; -} - -void gpio_ack_irq(enum gpio_port port, enum gpio_pin pin) -{ - RT_ASSERT(IS_GPIO_ALL_PORT(port)); - - writel(pin, GPIO_PXFLGC(port)); -} - -void gpio_set_irq_callback(enum gpio_port port, enum gpio_pin pin, void (*irq_cb)(void *),void *irq_arg) -{ - uint32_t pin_id; - RT_ASSERT(IS_GPIO_ALL_PORT(port)); - pin_id = _fls(pin) - 1; - - GPIO_DBG("port = %d,pin = %d \n",port,pin_id); - - _g_gpio_irq_tbl[port].irq_cb[pin_id] = irq_cb; - _g_gpio_irq_tbl[port].irq_arg[pin_id] = irq_arg; - - GPIO_DBG("set irq callback end... \n"); -} - -void gpio_irq_handler(int irq, void *param) -{ - struct jz_gpio_irq_def *irq_def = (struct jz_gpio_irq_def *)param; - uint32_t pend,mask; - uint32_t pin_id; - enum gpio_port port = (IRQ_GPIO0 - irq); - enum gpio_pin pin; - - RT_ASSERT(param != RT_NULL); - GPIO_DBG("GPIO irq handler,irq=%d\n",irq); - - pend = readl(GPIO_PXFLG(port)); - mask = readl(GPIO_PXMSK(port)); - - GPIO_DBG("port =%d pend =%08x mask =%08x\n",port,pend,mask); - - pend = pend & ~mask; - while(pend) - { - pin_id = _fls(pend) - 1; - pin = 0x01 << pin_id; - - GPIO_DBG("PORT%d PIN%d interrupt happened..\n",port,pin_id); - if(irq_def->irq_cb[pin_id] != RT_NULL) - { - GPIO_DBG("do irq callback...\n",port,pin); - irq_def->irq_cb[pin_id](irq_def->irq_arg[pin_id]); - } - - pend &= ~(0x01 << pin_id); - gpio_ack_irq(port, pin); - } -} - -int rt_hw_gpio_init(void) -{ - GPIO_DBG("Install gpio interrupt source...\n"); - /* install ISR */ - rt_hw_interrupt_install(IRQ_GPIO0,gpio_irq_handler,&_g_gpio_irq_tbl[GPIO_PORT_A],"GPIOAINT"); - rt_hw_interrupt_umask(IRQ_GPIO0); - - rt_hw_interrupt_install(IRQ_GPIO1,gpio_irq_handler,&_g_gpio_irq_tbl[GPIO_PORT_B],"GPIOBINT"); - rt_hw_interrupt_umask(IRQ_GPIO1); - - rt_hw_interrupt_install(IRQ_GPIO2,gpio_irq_handler,&_g_gpio_irq_tbl[GPIO_PORT_C],"GPIOCINT"); - rt_hw_interrupt_umask(IRQ_GPIO2); - - rt_hw_interrupt_install(IRQ_GPIO3,gpio_irq_handler,&_g_gpio_irq_tbl[GPIO_PORT_D],"GPIODINT"); - rt_hw_interrupt_umask(IRQ_GPIO3); - - return 0; -} -INIT_BOARD_EXPORT(rt_hw_gpio_init); diff --git a/bsp/x1000/drivers/drv_gpio.h b/bsp/x1000/drivers/drv_gpio.h deleted file mode 100644 index a87e582def84a752497729cb95337e2565364a81..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/drv_gpio.h +++ /dev/null @@ -1,202 +0,0 @@ -/* - * Copyright (c) 2006-2018, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2015-11-19 Urey the first version - */ - -#ifndef _BOARD_GPIO_H_ -#define _BOARD_GPIO_H_ - -#include - -//#define GPIO_PA(n) (0*32 + n) -//#define GPIO_PB(n) (1*32 + n) -//#define GPIO_PC(n) (2*32 + n) -//#define GPIO_PD(n) (3*32 + n) -//#define GPIO_PE(n) (4*32 + n) -//#define GPIO_PF(n) (5*32 + n) -//#define GPIO_PG(n) (6*32 + n) - -#define GPIO_PIN(n) (0x01 << n) - -/************************************************************************* - * GPIO (General-Purpose I/O Ports) - *************************************************************************/ -#define GPIO_PORT_OFF 0x100 -#define GPIO_SHADOW_OFF 0x700 - -#define PXPIN 0x00 /* PIN Level Register */ -#define PXINT 0x10 /* Port Interrupt Register */ -#define PXINTS 0x14 /* Port Interrupt Set Register */ -#define PXINTC 0x18 /* Port Interrupt Clear Register */ -#define PXMSK 0x20 /* Port Interrupt Mask Reg */ -#define PXMSKS 0x24 /* Port Interrupt Mask Set Reg */ -#define PXMSKC 0x28 /* Port Interrupt Mask Clear Reg */ -#define PXPAT1 0x30 /* Port Pattern 1 Set Reg. */ -#define PXPAT1S 0x34 /* Port Pattern 1 Set Reg. */ -#define PXPAT1C 0x38 /* Port Pattern 1 Clear Reg. */ -#define PXPAT0 0x40 /* Port Pattern 0 Register */ -#define PXPAT0S 0x44 /* Port Pattern 0 Set Register */ -#define PXPAT0C 0x48 /* Port Pattern 0 Clear Register */ -#define PXFLG 0x50 /* Port Flag Register */ -#define PXFLGC 0x58 /* Port Flag clear Register */ -#define PXOENS 0x64 /* Port Output Disable Set Register */ -#define PXOENC 0x68 /* Port Output Disable Clear Register */ -#define PXPEN 0x70 /* Port Pull Disable Register */ -#define PXPENS 0x74 /* Port Pull Disable Set Register */ -#define PXPENC 0x78 /* Port Pull Disable Clear Register */ -#define PXDSS 0x84 /* Port Drive Strength set Register */ -#define PXDSC 0x88 /* Port Drive Strength clear Register */ -#define PZGID2LD 0xF0 /* GPIOZ Group ID to load */ - - -#define GPIO_PXPIN(n) (GPIO_BASE + (PXPIN + (n) * GPIO_PORT_OFF)) /* PIN Level Register */ -#define GPIO_PXINT(n) (GPIO_BASE + (PXINT + (n) * GPIO_PORT_OFF)) /* Port Interrupt Register */ -#define GPIO_PXINTS(n) (GPIO_BASE + (PXINTS + (n) * GPIO_PORT_OFF)) /* Port Interrupt Set Register */ -#define GPIO_PXINTC(n) (GPIO_BASE + (PXINTC + (n) * GPIO_PORT_OFF)) /* Port Interrupt Clear Register */ -#define GPIO_PXMSK(n) (GPIO_BASE + (PXMSK + (n) * GPIO_PORT_OFF)) /* Port Interrupt Mask Register */ -#define GPIO_PXMSKS(n) (GPIO_BASE + (PXMSKS + (n) * GPIO_PORT_OFF)) /* Port Interrupt Mask Set Reg */ -#define GPIO_PXMSKC(n) (GPIO_BASE + (PXMSKC + (n) * GPIO_PORT_OFF)) /* Port Interrupt Mask Clear Reg */ -#define GPIO_PXPAT1(n) (GPIO_BASE + (PXPAT1 + (n) * GPIO_PORT_OFF)) /* Port Pattern 1 Register */ -#define GPIO_PXPAT1S(n) (GPIO_BASE + (PXPAT1S + (n) * GPIO_PORT_OFF)) /* Port Pattern 1 Set Reg. */ -#define GPIO_PXPAT1C(n) (GPIO_BASE + (PXPAT1C + (n) * GPIO_PORT_OFF)) /* Port Pattern 1 Clear Reg. */ -#define GPIO_PXPAT0(n) (GPIO_BASE + (PXPAT0 + (n) * GPIO_PORT_OFF)) /* Port Pattern 0 Register */ -#define GPIO_PXPAT0S(n) (GPIO_BASE + (PXPAT0S + (n) * GPIO_PORT_OFF)) /* Port Pattern 0 Set Register */ -#define GPIO_PXPAT0C(n) (GPIO_BASE + (PXPAT0C + (n) * GPIO_PORT_OFF)) /* Port Pattern 0 Clear Register */ -#define GPIO_PXFLG(n) (GPIO_BASE + (PXFLG + (n) * GPIO_PORT_OFF)) /* Port Flag Register */ -#define GPIO_PXFLGC(n) (GPIO_BASE + (PXFLGC + (n) * GPIO_PORT_OFF)) /* Port Flag clear Register */ -#define GPIO_PXOENS(n) (GPIO_BASE + (PXOENS + (n) * GPIO_PORT_OFF)) /* Port Output Disable Set Register */ -#define GPIO_PXOENC(n) (GPIO_BASE + (PXOENC + (n) * GPIO_PORT_OFF)) /* Port Output Disable Clear Register */ -#define GPIO_PXPEN(n) (GPIO_BASE + (PXPEN + (n) * GPIO_PORT_OFF)) /* Port Pull Disable Register */ -#define GPIO_PXPENS(n) (GPIO_BASE + (PXPENS + (n) * GPIO_PORT_OFF)) /* Port Pull Disable Set Register */ -#define GPIO_PXPENC(n) (GPIO_BASE + (PXPENC + (n) * GPIO_PORT_OFF)) /* Port Pull Disable Clear Register */ -#define GPIO_PXDSS(n) (GPIO_BASE + (PXDSS + (n) * GPIO_PORT_OFF)) /* Port Drive Strength set Register */ -#define GPIO_PXDSC(n) (GPIO_BASE + (PXDSC + (n) * GPIO_PORT_OFF)) /* Port Drive Strength clear Register */ -#define GPIO_PZGID2LD(n) (GPIO_BASE + (PZGID2LD + (n) * GPIO_PORT_OFF)) /* GPIOZ Group ID to load */ - - -struct jzgpio_state { - uint32_t pxint; - uint32_t pxmsk; - uint32_t pxpat1; - uint32_t pxpat0; - uint32_t pxpen; - uint32_t pxignore; -}; - -enum gpio_function -{ - GPIO_FUNC_0 = 0x00, //0000, GPIO as function 0 / device 0 - GPIO_FUNC_1 = 0x01, //0001, GPIO as function 1 / device 1 - GPIO_FUNC_2 = 0x02, //0010, GPIO as function 2 / device 2 - GPIO_FUNC_3 = 0x03, //0011, GPIO as function 3 / device 3 - GPIO_OUTPUT0 = 0x04, //0100, GPIO output low level - GPIO_OUTPUT1 = 0x05, //0101, GPIO output high level - GPIO_INPUT = 0x06, //0110, GPIO as input - GPIO_INT_LO = 0x08, //1000, Low Level trigger interrupt - GPIO_INT_HI = 0x09, //1001, High Level trigger interrupt - GPIO_INT_FE = 0x0a, //1010, Fall Edge trigger interrupt - GPIO_INT_RE = 0x0b, //1011, Rise Edge trigger interrupt - GPIO_PULL = 0x10, //0001 0000, GPIO enable pull - GPIO_INPUT_PULL = 0x16, //0001 0110, GPIO as input and enable pull -}; - -enum gpio_irq_type -{ - IRQ_TYPE_NONE = 0x00000000, - IRQ_TYPE_EDGE_RISING = 0x00000001, - IRQ_TYPE_EDGE_FALLING = 0x00000002, - IRQ_TYPE_EDGE_BOTH = (IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING), - IRQ_TYPE_LEVEL_HIGH = 0x00000004, - IRQ_TYPE_LEVEL_LOW = 0x00000008, - IRQ_TYPE_LEVEL_MASK = (IRQ_TYPE_LEVEL_LOW | IRQ_TYPE_LEVEL_HIGH), - IRQ_TYPE_SENSE_MASK = 0x0000000f, - IRQ_TYPE_DEFAULT = IRQ_TYPE_SENSE_MASK, - - IRQ_TYPE_PROBE = 0x00000010, - - IRQ_LEVEL = (1 << 8), -}; - -enum gpio_port { - GPIO_PORT_A = 0, - GPIO_PORT_B, - GPIO_PORT_C, - GPIO_PORT_D, - /* this must be last */ - GPIO_NR_PORTS, - GPIO_PORT_Z = 7, -}; - -//#define IS_GPIO_ALL_PORT(PORT) ( ((PORT) == GPIO_PORT_A) || \ -// ((PORT) == GPIO_PORT_B) || \ -// ((PORT) == GPIO_PORT_C) || \ -// ((PORT) == GPIO_PORT_D) ) -#define IS_GPIO_ALL_PORT(PORT) ( (PORT) < GPIO_NR_PORTS ) - -enum gpio_pin { - GPIO_Pin_0 = ((uint32_t)0x00000001), /* Pin 0 selected */ - GPIO_Pin_1 = ((uint32_t)0x00000002), /* Pin 1 selected */ - GPIO_Pin_2 = ((uint32_t)0x00000004), /* Pin 2 selected */ - GPIO_Pin_3 = ((uint32_t)0x00000008), /* Pin 3 selected */ - GPIO_Pin_4 = ((uint32_t)0x00000010), /* Pin 4 selected */ - GPIO_Pin_5 = ((uint32_t)0x00000020), /* Pin 5 selected */ - GPIO_Pin_6 = ((uint32_t)0x00000040), /* Pin 6 selected */ - GPIO_Pin_7 = ((uint32_t)0x00000080), /* Pin 7 selected */ - GPIO_Pin_8 = ((uint32_t)0x00000100), /* Pin 8 selected */ - GPIO_Pin_9 = ((uint32_t)0x00000200), /* Pin 9 selected */ - GPIO_Pin_10 = ((uint32_t)0x00000400), /* Pin 10 selected */ - GPIO_Pin_11 = ((uint32_t)0x00000800), /* Pin 11 selected */ - GPIO_Pin_12 = ((uint32_t)0x00001000), /* Pin 12 selected */ - GPIO_Pin_13 = ((uint32_t)0x00002000), /* Pin 13 selected */ - GPIO_Pin_14 = ((uint32_t)0x00004000), /* Pin 14 selected */ - GPIO_Pin_15 = ((uint32_t)0x00008000), /* Pin 15 selected */ - GPIO_Pin_16 = ((uint32_t)0x00010000), /* Pin 16 selected */ - GPIO_Pin_17 = ((uint32_t)0x00020000), /* Pin 17 selected */ - GPIO_Pin_18 = ((uint32_t)0x00040000), /* Pin 18 selected */ - GPIO_Pin_19 = ((uint32_t)0x00080000), /* Pin 19 selected */ - GPIO_Pin_20 = ((uint32_t)0x00100000), /* Pin 20 selected */ - GPIO_Pin_21 = ((uint32_t)0x00200000), /* Pin 21 selected */ - GPIO_Pin_22 = ((uint32_t)0x00400000), /* Pin 22 selected */ - GPIO_Pin_23 = ((uint32_t)0x00800000), /* Pin 23 selected */ - GPIO_Pin_24 = ((uint32_t)0x01000000), /* Pin 24 selected */ - GPIO_Pin_25 = ((uint32_t)0x02000000), /* Pin 25 selected */ - GPIO_Pin_26 = ((uint32_t)0x04000000), /* Pin 26 selected */ - GPIO_Pin_27 = ((uint32_t)0x08000000), /* Pin 27 selected */ - GPIO_Pin_28 = ((uint32_t)0x10000000), /* Pin 28 selected */ - GPIO_Pin_29 = ((uint32_t)0x20000000), /* Pin 29 selected */ - GPIO_Pin_30 = ((uint32_t)0x40000000), /* Pin 30 selected */ - GPIO_Pin_31 = ((uint32_t)0x80000000), /* Pin 31 selected */ - - GPIO_Pin_All = ((uint32_t)0xFFFFFFFF), /* All pins selected */ -}; - -struct jz_gpio_irq_def -{ - void *irq_arg[32]; - void (*irq_cb[32]) (void *param); -}; - -void gpio_set_func (enum gpio_port port, uint32_t pins, enum gpio_function func); - -void gpio_set_value (enum gpio_port port, enum gpio_pin pin,int value); -int gpio_get_value (enum gpio_port port, enum gpio_pin pin); -int gpio_get_flag (enum gpio_port port, enum gpio_pin pin); -void gpio_clear_flag (enum gpio_port port, enum gpio_pin pin); -void gpio_direction_input (enum gpio_port port, enum gpio_pin pin); -void gpio_direction_output (enum gpio_port port, enum gpio_pin pin,int value); -void gpio_enable_pull (enum gpio_port port, enum gpio_pin pin); -void gpio_disable_pull (enum gpio_port port, enum gpio_pin pin); -void gpio_as_irq_high_level (enum gpio_port port, enum gpio_pin pin); -void gpio_as_irq_rise_edge (enum gpio_port port, enum gpio_pin pin); -void gpio_as_irq_fall_edge (enum gpio_port port, enum gpio_pin pin); -void gpio_ack_irq (enum gpio_port port, enum gpio_pin pin); -void gpio_set_irq_callback(enum gpio_port port, enum gpio_pin pin, void (*irq_cb)(void *),void *irq_arg); -void gpio_mask_irq(enum gpio_port port, enum gpio_pin pin); -void gpio_unmask_irq(enum gpio_port port, enum gpio_pin pin); - -#endif /* _BOARD_GPIO_H_ */ diff --git a/bsp/x1000/drivers/drv_i2c.c b/bsp/x1000/drivers/drv_i2c.c deleted file mode 100644 index 7f19acae557b6cc958618d0bd11ae16a197c12e3..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/drv_i2c.c +++ /dev/null @@ -1,843 +0,0 @@ -#include -#include -#include - -#include "board.h" -#include "drv_clock.h" -#include "drv_gpio.h" - - -#define I2C_DEBUG 0 - -#if I2C_DEBUG -#define I2C_DBG(...) rt_kprintf("[I2C]"),rt_kprintf(__VA_ARGS__) -#else -#define I2C_DBG(...) -#endif - -#define I2C_CTRL (0x00) -#define I2C_TAR (0x04) -#define I2C_SAR (0x08) -#define I2C_DC (0x10) -#define I2C_SHCNT (0x14) -#define I2C_SLCNT (0x18) -#define I2C_FHCNT (0x1C) -#define I2C_FLCNT (0x20) -#define I2C_INTST (0x2C) -#define I2C_INTM (0x30) -#define I2C_RXTL (0x38) -#define I2C_TXTL (0x3c) -#define I2C_CINTR (0x40) -#define I2C_CRXUF (0x44) -#define I2C_CRXOF (0x48) -#define I2C_CTXOF (0x4C) -#define I2C_CRXREQ (0x50) -#define I2C_CTXABRT (0x54) -#define I2C_CRXDONE (0x58) -#define I2C_CACT (0x5C) -#define I2C_CSTP (0x60) -#define I2C_CSTT (0x64) -#define I2C_CGC (0x68) -#define I2C_ENB (0x6C) -#define I2C_STA (0x70) -#define I2C_TXFLR (0x74) -#define I2C_RXFLR (0x78) -#define I2C_SDAHD (0x7C) -#define I2C_TXABRT (0x80) -#define I2C_DMACR (0x88) -#define I2C_DMATDLR (0x8c) -#define I2C_DMARDLR (0x90) -#define I2C_SDASU (0x94) -#define I2C_ACKGC (0x98) -#define I2C_ENSTA (0x9C) -#define I2C_FLT (0xA0) - -/* I2C Control Register (I2C_CTRL) */ -#define I2C_CTRL_SLVDIS (1 << 6) /* after reset slave is disabled */ -#define I2C_CTRL_REST (1 << 5) -#define I2C_CTRL_MATP (1 << 4) /* 1: 10bit address 0: 7bit addressing */ -#define I2C_CTRL_SATP (1 << 3) /* 1: 10bit address 0: 7bit address */ -#define I2C_CTRL_SPDF (2 << 1) /* fast mode 400kbps */ -#define I2C_CTRL_SPDS (1 << 1) /* standard mode 100kbps */ -#define I2C_CTRL_MD (1 << 0) /* master enabled */ - -/* I2C Status Register (I2C_STA) */ -#define I2C_STA_SLVACT (1 << 6) /* Slave FSM is not in IDLE state */ -#define I2C_STA_MSTACT (1 << 5) /* Master FSM is not in IDLE state */ -#define I2C_STA_RFF (1 << 4) /* RFIFO if full */ -#define I2C_STA_RFNE (1 << 3) /* RFIFO is not empty */ -#define I2C_STA_TFE (1 << 2) /* TFIFO is empty */ -#define I2C_STA_TFNF (1 << 1) /* TFIFO is not full */ -#define I2C_STA_ACT (1 << 0) /* I2C Activity Status */ - -/* i2c interrupt status (I2C_INTST) */ -#define I2C_INTST_IGC (1 << 11) -#define I2C_INTST_ISTT (1 << 10) -#define I2C_INTST_ISTP (1 << 9) -#define I2C_INTST_IACT (1 << 8) -#define I2C_INTST_RXDN (1 << 7) -#define I2C_INTST_TXABT (1 << 6) -#define I2C_INTST_RDREQ (1 << 5) -#define I2C_INTST_TXEMP (1 << 4) -#define I2C_INTST_TXOF (1 << 3) -#define I2C_INTST_RXFL (1 << 2) -#define I2C_INTST_RXOF (1 << 1) -#define I2C_INTST_RXUF (1 << 0) - -/* i2c interrupt mask status (I2C_INTM) */ -#define I2C_INTM_MIGC (1 << 11) -#define I2C_INTM_MISTT (1 << 10) -#define I2C_INTM_MISTP (1 << 9) -#define I2C_INTM_MIACT (1 << 8) -#define I2C_INTM_MRXDN (1 << 7) -#define I2C_INTM_MTXABT (1 << 6) -#define I2C_INTM_MRDREQ (1 << 5) -#define I2C_INTM_MTXEMP (1 << 4) -#define I2C_INTM_MTXOF (1 << 3) -#define I2C_INTM_MRXFL (1 << 2) -#define I2C_INTM_MRXOF (1 << 1) -#define I2C_INTM_MRXUF (1 << 0) - -#define I2C_DC_REST (1 << 10) -#define I2C_DC_STP (1 << 9) -#define I2C_DC_READ (1 << 8) - -#define I2C_ENB_I2CENB (1 << 0) /* Enable the i2c */ - -#define CONFIG_I2C_FIFO_LEN 64 -#define I2C_FIFO_LEN (CONFIG_I2C_FIFO_LEN) -#define TX_LEVEL (I2C_FIFO_LEN / 2) -#define RX_LEVEL (I2C_FIFO_LEN / 2 - 1) - -#define TIMEOUT 0xff - -/* - * msg_end_type: The bus control which need to be send at end of transfer. - * @MSG_END_STOP: Send stop pulse at end of transfer. - * @MSG_END_REPEAT_START: Send repeat start at end of transfer. - */ -enum msg_end_type -{ - MSG_END_STOP, - MSG_END_CONTINUE, - MSG_END_REPEAT_START, -}; - -/* I2C standard mode high count register(I2CSHCNT) */ -#define I2CSHCNT_ADJUST(n) (((n) - 8) < 6 ? 6 : ((n) - 8)) -/* I2C standard mode low count register(I2CSLCNT) */ -#define I2CSLCNT_ADJUST(n) (((n) - 1) < 8 ? 8 : ((n) - 1)) -/* I2C fast mode high count register(I2CFHCNT) */ -#define I2CFHCNT_ADJUST(n) (((n) - 8) < 6 ? 6 : ((n) - 8)) -/* I2C fast mode low count register(I2CFLCNT) */ -#define I2CFLCNT_ADJUST(n) (((n) - 1) < 8 ? 8 : ((n) - 1)) - -/* I2C Transmit Abort Status Register (I2C_TXABRT) */ -static const char *abrt_src[] = -{ - "I2C_TXABRT_ABRT_7B_ADDR_NOACK", - "I2C_TXABRT_ABRT_10ADDR1_NOACK", - "I2C_TXABRT_ABRT_10ADDR2_NOACK", - "I2C_TXABRT_ABRT_XDATA_NOACK", - "I2C_TXABRT_ABRT_GCALL_NOACK", - "I2C_TXABRT_ABRT_GCALL_READ", - "I2C_TXABRT_ABRT_HS_ACKD", - "I2C_TXABRT_SBYTE_ACKDET", - "I2C_TXABRT_ABRT_HS_NORSTRT", - "I2C_TXABRT_SBYTE_NORSTRT", - "I2C_TXABRT_ABRT_10B_RD_NORSTRT", - "I2C_TXABRT_ABRT_MASTER_DIS", - "I2C_TXABRT_ARB_LOST", - "I2C_TXABRT_SLVFLUSH_TXFIFO", - "I2C_TXABRT_SLV_ARBLOST", - "I2C_TXABRT_SLVRD_INTX", -}; - -struct ingenic_i2c_bus -{ - struct rt_i2c_bus_device parent; - - rt_uint32_t hwaddr; - rt_uint32_t irqno; - - struct clk *clk; - - enum msg_end_type w_end_type; - enum msg_end_type r_end_type; - - unsigned char *rbuf; - unsigned char *wbuf; - unsigned int rd_len; - - int len; - unsigned int rate; - - struct rt_completion completion; -}; - -#ifdef RT_USING_I2C0 -static struct ingenic_i2c_bus ingenic_i2c0; -#endif - -#ifdef RT_USING_I2C1 -static struct ingenic_i2c_bus ingenic_i2c1; -#endif - -#ifdef RT_USING_I2C2 -static struct ingenic_i2c_bus ingenic_i2c2; -#endif - -static inline unsigned short i2c_readl(struct ingenic_i2c_bus *i2c, - unsigned short offset) -{ - return readl(i2c->hwaddr + offset); -} - -static inline void i2c_writel(struct ingenic_i2c_bus *i2c, unsigned short offset, - unsigned short value) -{ - writel(value, i2c->hwaddr + offset); -} - -static int ingenic_i2c_disable(struct ingenic_i2c_bus *i2c) -{ - int timeout = TIMEOUT; - - i2c_writel(i2c, I2C_ENB, 0); - - while ((i2c_readl(i2c, I2C_ENSTA) & I2C_ENB_I2CENB) && (--timeout > 0)) - rt_thread_delay(1); - - if (timeout) return 0; - - I2C_DBG("disable i2c failed!\n"); - return -RT_ETIMEOUT; -} - -static int ingenic_i2c_enable(struct ingenic_i2c_bus *i2c) -{ - int timeout = TIMEOUT; - - i2c_writel(i2c, I2C_ENB, 1); - - while (!(i2c_readl(i2c, I2C_ENSTA) & I2C_ENB_I2CENB) && (--timeout > 0)) - rt_thread_delay(1); - - if (timeout) return 0; - - I2C_DBG("enable i2c failed\n"); - return -RT_ETIMEOUT; -} - -static void ingenic_i2c_reset(struct ingenic_i2c_bus *i2c) -{ - i2c_readl(i2c, I2C_CTXABRT); - i2c_readl(i2c, I2C_INTST); - - ingenic_i2c_disable(i2c); - rt_thread_delay(1); - ingenic_i2c_enable(i2c); -} - - -static int ingenic_i2c_set_speed(struct ingenic_i2c_bus *i2c, int rate) -{ - /*ns */ - long dev_clk = clk_get_rate(i2c->clk); - long cnt_high = 0; /* HIGH period count of the SCL clock */ - long cnt_low = 0; /* LOW period count of the SCL clock */ - long setup_time = 0; - long hold_time = 0; - unsigned short tmp; - - i2c->rate = rate; - - if (ingenic_i2c_disable(i2c))I2C_DBG("i2c not disable\n"); - - if (rate <= 100000) - { - tmp = 0x43 | (1 << 5); /* standard speed mode */ - i2c_writel(i2c, I2C_CTRL, tmp); - } - else - { - tmp = 0x45 | (1 << 5); /* fast speed mode */ - i2c_writel(i2c, I2C_CTRL, tmp); - } - - /* high - * ____ ____ ____ ____ - * clk __| | |___| |____| |____| |___ - * | | | - * | | | - * |_|_| _________ ____ - * data __/ | |\___/ \____/ \____ - * setup->| |<| - * ->| |<-hold - */ - - //setup_time = (10 000 000/(rate*4)) + 1; - setup_time = (dev_clk / (rate * 4)); - if (setup_time > 1) setup_time -= 1; - - //hold_time = (10000000/(rate*4)) - 1; - hold_time = (dev_clk / (rate * 4)); - - /* high - * ____ ____ - * clk __| |___| |____ - * low - * |<--period--->| - * - */ - cnt_high = dev_clk / (rate * 2); - cnt_low = dev_clk / (rate * 2); - - if (setup_time > 255) setup_time = 255; - if (setup_time <= 0) setup_time = 1; - if (hold_time > 0xFFFF) hold_time = 0xFFFF; - - if (rate <= 100000) - { - i2c_writel(i2c, I2C_SHCNT, I2CSHCNT_ADJUST(cnt_high)); - i2c_writel(i2c, I2C_SLCNT, I2CSLCNT_ADJUST(cnt_low)); - } - else - { - i2c_writel(i2c, I2C_FHCNT, I2CFHCNT_ADJUST(cnt_high)); - i2c_writel(i2c, I2C_FLCNT, I2CFLCNT_ADJUST(cnt_low)); - } - - i2c_writel(i2c, I2C_SDASU, setup_time & 0xff); - i2c_writel(i2c, I2C_SDAHD, hold_time); - - return 0; -} - -/* function: send read command - * return: 0, successful - * 1, txfifo valid entry is more than receive fifo, before send read command, - * must be read. - * 2, txfifo count is 0 or rxfifo count is 0. - * */ -static inline unsigned int i2c_send_rcmd(struct ingenic_i2c_bus *i2c) -{ - unsigned int tx_count, rx_count, count, tx_valid, rx_valid; - - tx_valid = i2c_readl(i2c, I2C_TXFLR); - rx_valid = i2c_readl(i2c, I2C_RXFLR); - tx_count = I2C_FIFO_LEN - tx_valid; - rx_count = I2C_FIFO_LEN - rx_valid; - - if (tx_valid > rx_count) - { - I2C_DBG("###Warning: I2C transfer fifo valid entry is more receive fifo, " - "before send read cmd, please read data from " - "the read fifo.\n"); - return 1; - } - - if (!tx_count || !rx_count) - { - I2C_DBG("###Warning: I2C receive fifo or transfer fifo is full, " - "before send read cmd, please read data from " - "the read fifo or wait some time.\n\n"); - return 2; - } - - count = (i2c->rd_len < tx_count)? i2c->rd_len : tx_count; - count = (count < rx_count)? count : rx_count; - - i2c->rd_len -= count; - - if (!i2c->rd_len) - { - while (count > 1) - { - i2c_writel(i2c, I2C_DC, I2C_DC_READ); - count--; - } - - if (i2c->r_end_type == MSG_END_STOP) - { - i2c_writel(i2c, I2C_DC, I2C_DC_READ | I2C_DC_STP); - } - else - { - i2c_writel(i2c, I2C_DC, I2C_DC_READ); - } - } - else - { - while (count > 0) - { - i2c_writel(i2c, I2C_DC, I2C_DC_READ); - count--; - } - } - - return 0; -} - -static void txabrt(struct ingenic_i2c_bus *i2c, int src) -{ - int i; - - I2C_DBG("--I2C txabrt:\n"); - for (i = 0; i < 16; i++) - { - if (src & (0x1 << i)) - I2C_DBG("--I2C TXABRT[%d]=%s\n", i, abrt_src[i]); - } -} - -static int i2c_disable_clk(struct ingenic_i2c_bus *i2c) -{ - int timeout = 10; - int tmp = i2c_readl(i2c, I2C_STA); - - while ((tmp & I2C_STA_MSTACT) && (--timeout > 0)) - { - rt_thread_delay(2); - tmp = i2c_readl(i2c, I2C_STA); - } - - if (timeout > 0) - { - clk_disable(i2c->clk); - return 0; - } - else - { - I2C_DBG("--I2C disable clk timeout, I2C_STA = 0x%x\n", tmp); - ingenic_i2c_reset(i2c); - clk_disable(i2c->clk); - - return -RT_ETIMEOUT; - } -} - -static inline int xfer_read(struct ingenic_i2c_bus *i2c, unsigned char *buf, int len, enum msg_end_type end_type) -{ - int ret = 0; - long timeout; - unsigned short tmp; - - rt_memset(buf, 0, len); - - i2c->rd_len = len; - i2c->len = len; - i2c->rbuf = buf; - i2c->r_end_type = end_type; - - i2c_readl(i2c, I2C_CSTP); /* clear STP bit */ - i2c_readl(i2c, I2C_CTXOF); /* clear TXOF bit */ - i2c_readl(i2c, I2C_CTXABRT); /* clear TXABRT bit */ - - I2C_DBG("i2c: read %d len data\n", len); - - if (len <= I2C_FIFO_LEN) - { - i2c_writel(i2c, I2C_RXTL, len - 1); - } - else - { - i2c_writel(i2c, I2C_RXTL, RX_LEVEL); - } -// I2C_DBG("RXTL: %x\n", i2c_readl(i2c, I2C_RXTL)); - - I2C_DBG("read len: %d\n", i2c_readl(i2c, I2C_RXFLR)); - - while (i2c_readl(i2c, I2C_STA) & I2C_STA_RFNE) - { - i2c_readl(i2c, I2C_DC); - } - - if (i2c_send_rcmd(i2c)) - { - I2C_DBG("i2c: send read command failed!\n"); - } - else - { - I2C_DBG("i2c: send read command OK!\n"); - } - - tmp = I2C_INTM_MRXFL | I2C_INTM_MTXABT; - if (end_type == MSG_END_STOP) tmp |= I2C_INTM_MISTP; - i2c_writel(i2c, I2C_INTM, tmp); - - /* wait for finish */ - while(rt_completion_wait(&(i2c->completion), RT_TICK_PER_SECOND) == -RT_ETIMEOUT) - I2C_DBG("fifo len: %d\n", i2c_readl(i2c, I2C_RXFLR)); - - tmp = i2c_readl(i2c, I2C_TXABRT); - if (tmp) - { - txabrt(i2c, tmp); - if (tmp > 0x1 && tmp < 0x10) - ret = -RT_EIO; - else - ret = -RT_EIO; - - /* abort read */ - if (tmp & (1 << 5)) { - ret = -RT_ERROR; - } - i2c_readl(i2c, I2C_CTXABRT); - } - - if (ret < 0) ingenic_i2c_reset(i2c); - - return ret; -} - -static inline int xfer_write(struct ingenic_i2c_bus *i2c, unsigned char *buf, int len, enum msg_end_type end_type) -{ - int ret = 0; - long timeout = TIMEOUT; - unsigned short reg_tmp; - - i2c->wbuf = buf; - i2c->len = len; - - i2c_writel(i2c, I2C_TXTL, TX_LEVEL); - - i2c_readl(i2c, I2C_CSTP); /* clear STP bit */ - i2c_readl(i2c, I2C_CTXOF); /* clear TXOF bit */ - i2c_readl(i2c, I2C_CTXABRT); /* clear TXABRT bit */ - - I2C_DBG("i2c: write %d len data\n", len); - - i2c->w_end_type = end_type; - - while ((i2c_readl(i2c, I2C_STA) & I2C_STA_TFNF) && (i2c->len > 0)) - { - reg_tmp = *i2c->wbuf++; - if (i2c->len == 1) - { - if (end_type == MSG_END_STOP) - { - reg_tmp |= I2C_DC_STP; - } - } - i2c_writel(i2c, I2C_DC, reg_tmp); - - i2c->len -= 1; - } - - if (i2c->len == 0) - { - i2c_writel(i2c, I2C_TXTL, 0); - } - - reg_tmp = I2C_INTM_MTXEMP | I2C_INTM_MTXABT | I2C_INTM_MTXOF; - if (end_type == MSG_END_STOP) reg_tmp |= I2C_INTM_MISTP; - i2c_writel(i2c, I2C_INTM, reg_tmp); - - /* wait for finish */ - rt_completion_wait(&(i2c->completion), rt_tick_from_millisecond(2000)); - - reg_tmp = i2c_readl(i2c, I2C_TXABRT); - if (reg_tmp) - { - txabrt(i2c, reg_tmp); - if (reg_tmp > 0x1 && reg_tmp < 0x10) - ret = -RT_EIO; - else - ret = -RT_EIO; - - //after I2C_TXABRT_ABRT_XDATA_NOACK error,this required core to resend - if (reg_tmp & 8) - { - ret = -RT_ERROR; - } - i2c_readl(i2c, I2C_CTXABRT); - } - - if (ret < 0) ingenic_i2c_reset(i2c); - - return ret; -} - -static rt_size_t ingenic_i2c_xfer(struct rt_i2c_bus_device *bus, struct rt_i2c_msg msgs[], rt_uint32_t num) -{ - int i; - int ret = RT_EOK; - struct ingenic_i2c_bus *i2c; - - i2c = (struct ingenic_i2c_bus*)bus; - - clk_enable(i2c->clk); - i2c_writel(i2c, I2C_TAR, msgs[0].addr); - - for (i = 0; i < num; i++) - { - enum msg_end_type end_type = MSG_END_STOP; - - if (i < (num - 1)) - { - if (msgs[i + 1].flags & RT_I2C_NO_START) - { - end_type = MSG_END_CONTINUE; /* have no STOP and START */ - } - else - { - end_type = MSG_END_REPEAT_START; /* have no STOP but have RESTART */ - } - } - - /* initialize completion */ - rt_completion_init(&(i2c->completion)); - - if (msgs[i].flags & RT_I2C_RD) - { - ret = xfer_read(i2c, msgs[i].buf, msgs[i].len, end_type); - } - else - { - ret = xfer_write(i2c, msgs[i].buf, msgs[i].len, end_type); - } - - if (ret < 0) - { - clk_disable(i2c->clk); - goto _ERR; - } - } - - ret = i2c_disable_clk(i2c); - -_ERR: - return ret < 0? ret : i; -} - -static const struct rt_i2c_bus_device_ops i2c_ops = -{ - ingenic_i2c_xfer, - RT_NULL, - RT_NULL -}; - -static void i2c_irq_handler(int irqno, void *param) -{ - unsigned short tmp, intst, intmsk; - struct ingenic_i2c_bus *i2c; - - i2c = (struct ingenic_i2c_bus*)param; - - intst = i2c_readl(i2c, I2C_INTST); - intmsk = i2c_readl(i2c, I2C_INTM); - - I2C_DBG("i2c irq!!\n"); - - if ((intst & I2C_INTST_TXABT) && (intmsk & I2C_INTM_MTXABT)) - { - I2C_DBG("%s %d, I2C transfer error, ABORT interrupt\n", __func__, __LINE__); - goto END_TRSF_IRQ_HND; - } - - if ((intst & I2C_INTST_ISTP) && (intmsk & I2C_INTM_MISTP)) - { - i2c_readl(i2c, I2C_CSTP); /* clear STP bit */ - - if (i2c->len == 0) - goto END_TRSF_IRQ_HND; - } - - if ((intmsk & I2C_INTM_MTXEMP) && (intst & I2C_INTST_TXEMP)) - { - if (!i2c->len) - { - if (i2c->w_end_type == MSG_END_REPEAT_START) - { - goto END_TRSF_IRQ_HND; - } - else - { - tmp = i2c_readl(i2c, I2C_INTM); - tmp &= ~I2C_INTM_MTXEMP; - i2c_writel(i2c, I2C_INTM, tmp); - } - } - else - { - while ((i2c->len > 0) && (i2c_readl(i2c, I2C_STA) & I2C_STA_TFNF)) - { - tmp = *i2c->wbuf++; - if (i2c->len == 1) - { - if (i2c->w_end_type == MSG_END_STOP) - tmp |= I2C_DC_STP; - } - - i2c_writel(i2c, I2C_DC, tmp); - i2c->len -= 1; - } - - if (i2c->len == 0) - { - i2c_writel(i2c, I2C_TXTL, 0); - } - } - } - - if ((intst & I2C_INTST_RXFL) && (intmsk & I2C_INTM_MRXFL)) - { - I2C_DBG("I2C RXFL\n"); - while ((i2c_readl(i2c, I2C_STA) & I2C_STA_RFNE) && (i2c->len > 0)) - { - tmp = i2c_readl(i2c, I2C_DC) & 0xff; - *i2c->rbuf++ = tmp; - i2c->len--; - } - - if (i2c->len == 0) - { - goto END_RECE_IRQ_HND; - } - - if (i2c->len <= I2C_FIFO_LEN) - { - i2c_writel(i2c, I2C_RXTL, i2c->len - 1); - } - - if (i2c_send_rcmd(i2c)) - { - I2C_DBG("%s %d, I2C controller has BUG, RXFLR or TXFLR can not clear\n", __func__, __LINE__); - } - } - - if ((intst & I2C_INTST_RXOF) && (intmsk & I2C_INTM_MRXOF)) - { - I2C_DBG("%s %d, I2C transfer error, RXFIFO over full\n", __func__, __LINE__); - i2c_readl(i2c, I2C_CRXOF); /* clear RXOF bit */ - } - - if ((intst & I2C_INTST_TXOF) && (intmsk & I2C_INTM_MTXOF)) - { - I2C_DBG("%s %d, I2C transfer error, TXFIFO over full\n", __func__, __LINE__); - i2c_readl(i2c, I2C_CTXOF); /* clear TXOF bit */ - goto END_TRSF_IRQ_HND; - } - - return ; - -END_RECE_IRQ_HND: -END_TRSF_IRQ_HND: - i2c_writel(i2c, I2C_INTM, 0); - rt_completion_done(&i2c->completion); -} - -int rt_hw_i2c_init(void) -{ - struct ingenic_i2c_bus *i2c; - struct rt_i2c_bus_device *i2c_bus; - -#ifdef RT_USING_I2C0 - { - i2c = &ingenic_i2c0; - rt_memset((void *)i2c, 0, sizeof(struct ingenic_i2c_bus)); - - i2c->hwaddr = I2C0_BASE; - i2c->irqno = IRQ_I2C0; - - /* Set PB23 PB24 in func0 (I2C0) */ - gpio_set_func(GPIO_PORT_B, GPIO_Pin_24, GPIO_FUNC_0); - gpio_set_func(GPIO_PORT_B, GPIO_Pin_23, GPIO_FUNC_0); - - /* enable clock */ - i2c->clk = clk_get("i2c0"); - clk_enable(i2c->clk); - - i2c_bus = &i2c->parent; - i2c_bus->ops = &i2c_ops; - rt_i2c_bus_device_register(i2c_bus, "i2c0"); - - ingenic_i2c_set_speed(i2c, 400 * 1000); - - /* reset I2C */ - i2c_writel(i2c, I2C_CTRL, i2c_readl(i2c, I2C_CTRL) | I2C_CTRL_REST); - i2c_writel(i2c, I2C_INTM, 0x0); - - ingenic_i2c_enable(i2c); - clk_disable(i2c->clk); - - /* install interrupt */ - rt_hw_interrupt_install(i2c->irqno, i2c_irq_handler, i2c, "i2c0"); - rt_hw_interrupt_umask(i2c->irqno); - } -#endif - -#ifdef RT_USING_I2C1 - { - i2c = &ingenic_i2c1; - rt_memset((void *)i2c, 0, sizeof(struct ingenic_i2c_bus)); - - i2c->hwaddr = I2C1_BASE; - i2c->irqno = IRQ_I2C1; - - /* Set PC26 PC27 in func0 (I2C1) */ - gpio_set_func(GPIO_PORT_C, GPIO_Pin_26, GPIO_FUNC_0); - gpio_set_func(GPIO_PORT_C, GPIO_Pin_27, GPIO_FUNC_0); - - /* enable clock */ - i2c->clk = clk_get("i2c1"); - clk_enable(i2c->clk); - - i2c_bus = &i2c->parent; - i2c_bus->ops = &i2c_ops; - rt_i2c_bus_device_register(i2c_bus, "i2c1"); - - ingenic_i2c_set_speed(i2c, 400 * 1000); - - /* reset I2C */ - i2c_writel(i2c, I2C_CTRL, i2c_readl(i2c, I2C_CTRL) | I2C_CTRL_REST); - i2c_writel(i2c, I2C_INTM, 0x0); - - ingenic_i2c_enable(i2c); - clk_disable(i2c->clk); - - /* install interrupt */ - rt_hw_interrupt_install(i2c->irqno, i2c_irq_handler, i2c, "i2c1"); - rt_hw_interrupt_umask(i2c->irqno); - } -#endif - -#ifdef RT_USING_I2C2 - { - i2c = &ingenic_i2c2; - rt_memset((void *)i2c, 0, sizeof(struct ingenic_i2c_bus)); - - i2c->hwaddr = I2C2_BASE; - i2c->irqno = IRQ_I2C2; - - /* Set PC26 PC27 in func0 (I2C1) */ - gpio_set_func(GPIO_PORT_D, GPIO_Pin_0, GPIO_FUNC_1); - gpio_set_func(GPIO_PORT_D, GPIO_Pin_1, GPIO_FUNC_1); - - /* enable clock */ - i2c->clk = clk_get("i2c2"); - clk_enable(i2c->clk); - - i2c_bus = &i2c->parent; - i2c_bus->ops = &i2c_ops; - rt_i2c_bus_device_register(i2c_bus, "i2c2"); - - ingenic_i2c_set_speed(i2c, 400 * 1000); - - /* reset I2C */ - i2c_writel(i2c, I2C_CTRL, i2c_readl(i2c, I2C_CTRL) | I2C_CTRL_REST); - i2c_writel(i2c, I2C_INTM, 0x0); - - ingenic_i2c_enable(i2c); - clk_disable(i2c->clk); - - /* install interrupt */ - rt_hw_interrupt_install(i2c->irqno, i2c_irq_handler, i2c, "i2c2"); - rt_hw_interrupt_umask(i2c->irqno); - } -#endif - - return 0; -} -INIT_BOARD_EXPORT(rt_hw_i2c_init); diff --git a/bsp/x1000/drivers/drv_i2c.h b/bsp/x1000/drivers/drv_i2c.h deleted file mode 100644 index de7062b6db5be33dcb052a8231f9a12837343c1b..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/drv_i2c.h +++ /dev/null @@ -1,4 +0,0 @@ -#ifndef DRV_I2C_H__ -#define DRV_I2C_H__ - -#endif diff --git a/bsp/x1000/drivers/drv_ost.c b/bsp/x1000/drivers/drv_ost.c deleted file mode 100644 index ac07ae40d7f730f2503cdca0a10b2c3a1f96fe99..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/drv_ost.c +++ /dev/null @@ -1,94 +0,0 @@ -/* - * File : board_timer.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2016, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2015-11-19 Urey the first version - */ - -#include -#include -#include - -#include - -#include "board.h" -#include "drv_clock.h" -#include "drv_ost.h" - -/** - * This is the OST timer interrupt service routine. - */ -void rt_hw_ost_handler(void) -{ - /* increase a OS tick */ - rt_tick_increase(); - - /* clear flag */ - REG_OSTFR = 0; -} - -int rt_hw_ost_init(void) -{ - rt_uint32_t cnt, div; - struct clk *clk; - - div = OST_DIV16; - cnt = BOARD_EXTAL_CLK / 16; - - /* enable OST clock */ - clk = clk_get("sys_ost"); - clk_enable(clk); - - /* Disable OST (channel 1/2) */ - REG_OSTECR = 0x3; - - /* clear counter */ - REG_OSTCR = 0x01; - REG_OST1CNT = 0; - - /* set timer data (channel 1) */ - REG_OST1DFR = (cnt / RT_TICK_PER_SECOND - 1); - - /* set prescale ext clk */ - REG_OSTCCR = div; - - /* unmask interrupt */ - REG_OSTMR = 0; - - /* enable OST (channel 1) */ - REG_OSTESR = 0x01; - - clk_put(clk); - - return 0; -} - -#include -int ost(int argc, char** argv) -{ - rt_kprintf("OSTCCR = 0x%08x\n", REG_OSTCCR); - rt_kprintf("OSTER = 0x%08x\n", REG_OSTER); - rt_kprintf("count = 0x%08x\n", REG_OST1CNT); - - rt_kprintf("TCU_TER = 0x%08x\n", REG_TCU_TER); - - return 0; -} -MSH_CMD_EXPORT(ost, ost debug); diff --git a/bsp/x1000/drivers/drv_ost.h b/bsp/x1000/drivers/drv_ost.h deleted file mode 100644 index be45934cfd7551d15b131e40350b1c99cf753958..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/drv_ost.h +++ /dev/null @@ -1,142 +0,0 @@ -/* - * File : board_timer.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2016, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2015-11-19 Urey the first version - */ - -#ifndef DRV_OST_H__ -#define DRV_OST_H__ - -#define TCU_TSTR (0xF0) /* Timer Status Register,Only Used In Tcu2 Mode */ -#define TCU_TSTSR (0xF4) /* Timer Status Set Register */ -#define TCU_TSTCR (0xF8) /* Timer Status Clear Register */ -#define TCU_TSR (0x1C) /* Timer Stop Register */ -#define TCU_TSSR (0x2C) /* Timer Stop Set Register */ -#define TCU_TSCR (0x3C) /* Timer Stop Clear Register */ -#define TCU_TER (0x10) /* Timer Counter Enable Register */ -#define TCU_TESR (0x14) /* Timer Counter Enable Set Register */ -#define TCU_TECR (0x18) /* Timer Counter Enable Clear Register */ -#define TCU_TFR (0x20) /* Timer Flag Register */ -#define TCU_TFSR (0x24) /* Timer Flag Set Register */ -#define TCU_TFCR (0x28) /* Timer Flag Clear Register */ -#define TCU_TMR (0x30) /* Timer Mask Register */ -#define TCU_TMSR (0x34) /* Timer Mask Set Register */ -#define TCU_TMCR (0x38) /* Timer Mask Clear Register */ - -#define CH_TDFR(n) (0x40 + (n)*0x10) /* Timer Data Full Reg */ -#define CH_TDHR(n) (0x44 + (n)*0x10) /* Timer Data Half Reg */ -#define CH_TCNT(n) (0x48 + (n)*0x10) /* Timer Counter Reg */ -#define CH_TCSR(n) (0x4C + (n)*0x10) /* Timer Control Reg */ - -#define REG_TCU_TSTR REG32(TCU_BASE + (0xF0)) -#define REG_TCU_TSTSR REG32(TCU_BASE + (0xF4)) -#define REG_TCU_TSTCR REG32(TCU_BASE + (0xF8)) -#define REG_TCU_TSR REG32(TCU_BASE + (0x1C)) -#define REG_TCU_TSSR REG32(TCU_BASE + (0x2C)) -#define REG_TCU_TSCR REG32(TCU_BASE + (0x3C)) -#define REG_TCU_TER REG32(TCU_BASE + (0x10)) -#define REG_TCU_TESR REG32(TCU_BASE + (0x14)) -#define REG_TCU_TECR REG16(TCU_BASE + (0x18)) -#define REG_TCU_TFR REG32(TCU_BASE + (0x20)) -#define REG_TCU_TFSR REG32(TCU_BASE + (0x24)) -#define REG_TCU_TFCR REG32(TCU_BASE + (0x28)) -#define REG_TCU_TMR REG32(TCU_BASE + (0x30)) -#define REG_TCU_TMSR REG32(TCU_BASE + (0x34)) -#define REG_TCU_TMCR REG32(TCU_BASE + (0x38)) - -#define REG_CH_TDFR(n) REG32(TCU_BASE + (0x40 + (n)*0x10)) -#define REG_CH_TDHR(n) REG32(TCU_BASE + (0x44 + (n)*0x10)) -#define REG_CH_TCNT(n) REG32(TCU_BASE + (0x48 + (n)*0x10)) -#define REG_CH_TCSR(n) REG32(TCU_BASE + (0x4C + (n)*0x10)) - -#define TER_OSTEN (1 << 15) /* enable the counter in ost */ -#define TMR_OSTM (1 << 15) /* ost comparison match interrupt mask */ -#define TFR_OSTF (1 << 15) /* ost interrupt flag */ -#define TSR_OSTS (1 << 15) /*the clock supplies to osts is stopped */ - -#define TSR_WDTS (1 << 16) /*the clock supplies to wdt is stopped */ - -// Register bits definitions -#define TSTR_REAL2 (1 << 18) /* only used in TCU2 mode */ -#define TSTR_REAL1 (1 << 17) /* only used in TCU2 mode */ -#define TSTR_BUSY2 (1 << 2) /* only used in TCU2 mode */ -#define TSTR_BUSY1 (1 << 1) /* only used in TCU2 mode */ - -#define TCSR_CNT_CLRZ (1 << 10) /* clear counter to 0, only used in TCU2 mode */ -#define TCSR_PWM_SD (1 << 9) /* shut down the pwm output only used in TCU1 mode */ -#define TCSR_PWM_HIGH (1 << 8) /* selects an initial output level for pwm output */ -#define TCSR_PWM_EN (1 << 7) /* pwm pin output enable */ - -/********************************************************************************************************* -** OST -*********************************************************************************************************/ - -#define REG_OSTCCR REG32(OST_BASE + 0x00) -#define REG_OSTER REG32(OST_BASE + 0x04) -#define REG_OSTCR REG32(OST_BASE + 0x08) -#define REG_OSTFR REG32(OST_BASE + 0x0C) -#define REG_OSTMR REG32(OST_BASE + 0x10) -#define REG_OST1DFR REG32(OST_BASE + 0x14) -#define REG_OST1CNT REG32(OST_BASE + 0x18) -#define REG_OST2CNTL REG32(OST_BASE + 0x20) -#define REG_OSTCNT2HBUF REG32(OST_BASE + 0x24) -#define REG_OSTESR REG32(OST_BASE + 0x34) -#define REG_OSTECR REG32(OST_BASE + 0x38) - -/* - * Operating system timer module(OST) address definition - */ - -#define OST_DR (0xE0) -#define OST_CNTL (0xE4) -#define OST_CNTH (0xE8) -#define OST_CSR (0xEC) -#define OST_CNTH_BUF (0xFC) - -#define REG_OST_DR REG32(OST_BASE + (0xE0)) -#define REG_OST_CNTL REG32(OST_BASE + (0xE4)) -#define REG_OST_CNTH REG32(OST_BASE + (0xE8)) -#define REG_OST_CSR REG16(OST_BASE + (0xEC)) -#define REG_OST_CNTH_BUF REG32(OST_BASE + (0xFC)) - -/* Operating system control register(OSTCSR) */ -#define OST_CSR_CNT_MD (1 << 15) - -#define CSR_EXT_EN (1 << 2) /* select extal as the timer clock input */ -#define CSR_RTC_EN (1 << 1) /* select rtcclk as the timer clock input */ -#define CSR_PCK_EN (1 << 0) /* select pclk as the timer clock input */ -#define CSR_CLK_MSK (0x7) - -#define CSR_DIV1 (0x0 << 3) -#define CSR_DIV4 (0x1 << 3) -#define CSR_DIV16 (0x2 << 3) -#define CSR_DIV64 (0x3 << 3) -#define CSR_DIV256 (0x4 << 3) -#define CSR_DIV1024 (0x5 << 3) -#define CSR_DIV_MSK (0x7 << 3) - -#define OST_DIV1 (0x0) -#define OST_DIV4 (0x1) -#define OST_DIV16 (0x2) - -int rt_hw_ost_init(void); - -#endif diff --git a/bsp/x1000/drivers/drv_pin.c b/bsp/x1000/drivers/drv_pin.c deleted file mode 100644 index e132f8f52890685687ca950125f9639450086f01..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/drv_pin.c +++ /dev/null @@ -1,97 +0,0 @@ -/* - * File : drv_pin.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2006 - 2017, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2017-01-01 Urey first version - */ - -#include -#include -#include -#include "drv_gpio.h" - -#define CORE_BOARD_PIN_NUMBERS 94 //Halley2 - -#define __X1000_PIN(index, port, pin) { 0, GPIO_PORT_##port, GPIO_Pin_##pin} -#define __X1000_PIN_DEFAULT {-1, 0, 0} - - -struct pin_index -{ - int index; - uint32_t port; - uint32_t pin; -}; - - -static const struct pin_index pins[] = -{ - __X1000_PIN_DEFAULT, //0 NULL - __X1000_PIN_DEFAULT, //1 RST - __X1000_PIN(2,B,26), - __X1000_PIN(3,B,25), - - __X1000_PIN_DEFAULT, - __X1000_PIN_DEFAULT, - __X1000_PIN_DEFAULT, - __X1000_PIN_DEFAULT, - __X1000_PIN_DEFAULT, - __X1000_PIN_DEFAULT, - __X1000_PIN_DEFAULT, - __X1000_PIN_DEFAULT, - __X1000_PIN_DEFAULT, - __X1000_PIN_DEFAULT, - __X1000_PIN_DEFAULT, - __X1000_PIN_DEFAULT, - __X1000_PIN_DEFAULT, - - __X1000_PIN(17,B,7), - __X1000_PIN(18,B,6), - __X1000_PIN(19,B,10), - - __X1000_PIN(20,B,9), - __X1000_PIN(21,B,8), - __X1000_PIN(22,B,13), - __X1000_PIN(23,B,11), - __X1000_PIN(24,B,12), - __X1000_PIN(25,B,15), - __X1000_PIN(26,B,14), - __X1000_PIN(27,B,16), - __X1000_PIN(28,A,1), - __X1000_PIN(29,A,0), - __X1000_PIN(30,B,18), - __X1000_PIN(31,A,3), - __X1000_PIN(32,A,2), - __X1000_PIN_DEFAULT, - __X1000_PIN_DEFAULT, - __X1000_PIN_DEFAULT, - __X1000_PIN_DEFAULT, - __X1000_PIN(37,A,4), - __X1000_PIN(38,A,6), - __X1000_PIN(39,B,17), - __X1000_PIN(40,B,20), - __X1000_PIN(41,A,5), - __X1000_PIN(42,A,7), - __X1000_PIN(43,A,8), - __X1000_PIN(44,A,9), - __X1000_PIN(45,A,11), - __X1000_PIN(46,B,19), - __X1000_PIN(47,A,10), -}; diff --git a/bsp/x1000/drivers/drv_pmu.c b/bsp/x1000/drivers/drv_pmu.c deleted file mode 100644 index 4ef5f518fe35e2c2a883e7db32efbb1f7f392817..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/drv_pmu.c +++ /dev/null @@ -1,252 +0,0 @@ -/* - * File : drv_pmu.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2016-03-29 Urey the first version - */ - -#include -#include -#include - -#include - -#include "board.h" -#include "drv_clock.h" -#include "drv_gpio.h" -#include "drv_ost.h" -#include "drv_rtc.h" - -struct sleep_save_register -{ - unsigned int lcr; - unsigned int opcr; - unsigned int sleep_voice_enable; - unsigned int ddr_training_space[20]; -}; - -static struct sleep_save_register s_reg; - - -static void write_aic_register(unsigned int addr,unsigned char val) -{ - while(REG_ICDC_RGADW & (1 << 16)); - REG_ICDC_RGADW = (1 << 16) | (addr << 8) | val; -} - - -static void _delay_us(rt_uint32_t ns) -{ - volatile rt_uint16_t delay; - - while(ns--) - { - delay = 200; - while(delay--); - } -} - -static void _delay_ms(rt_uint32_t ms) -{ - volatile rt_uint16_t delay; - - while(ms--) - { - _delay_us(1000); - } -} - -#if 0 -static int jz_pm_do_sleep(void) -{ - unsigned int div; - unsigned long opcr = REG_CPM_OPCR; - unsigned long icmr0 = REG_INTC_IMCR(0); - unsigned long icmr1 = REG_INTC_IMCR(1); - unsigned long sleep_gpio_save[5*(GPIO_NR_PORTS)]; - unsigned long cpuflags; - unsigned long msc0cdr = REG_CPM_MSC0CDR; - void (*resume_addr)(void); - unsigned int val; - unsigned int gint_mask = REG_GINT_MASK; - unsigned int level = rt_hw_interrupt_disable(); - unsigned int clkgr0 = REG_CPM_CLKGR0; - /* set SLEEP mode */ - //CMSREG32(CPM_LCR, LCR_LPM_SLEEP, LCR_LPM_MASK); - - REG_CPM_CLKGR0 &= ~(1 << 11); - write_aic_register(0x13, 0x10); - write_aic_register(0xd, 0xb1); - write_aic_register(0xe, 0xb5); - - *(volatile unsigned int *)0xb000003c |= (1 << 25) | (1 << 21) | (1 << 20); - REG_CPM_CLKGR0 = 0x0fdefff7; - - /* Mask all interrupts */ - REG_INTC_IMCR(0) = 0xffffffff; - REG_INTC_IMCR(1) = 0xffffffff; - - REG_GINT_MASK = 0; - REG_GINT_MASK = 1 << 31; - *((volatile unsigned int *)(0xb2000038)) = 1; - /* OUTREG32(INTC_ICMCR(0), 0xffffffff); */ - /* /\* unmask rtc interrupts *\/ */ - /* OUTREG32(INTC_ICMCR(1), 0x1); */ - /* Sleep on-board modules */ - jzsoc_do_sleep(sleep_gpio_save); - - /* config_irq_wakeup(); */ - - load_pm_firmware_new(SLEEP_TCSM_SPACE); - sleep_param = (struct sleep_param *)SLEEP_TCSM_SPACE; - - sleep_param->post_resume_pc = (unsigned int)restore_goto; - sleep_param->uart_id = 2; - - memcpy(&s_reg.ddr_training_space,(void*)0x80000000,sizeof(s_reg.ddr_training_space)); - s_reg.opcr = INREG32(CPM_OPCR); - s_reg.lcr = INREG32(CPM_LCR); - - /* - * set OPCR. - */ - val = s_reg.opcr; -#if 0 - val &= ~((1 << 25) | (1 << 22) | (0xfff << 8) | (1 << 7) | (1 << 6) | (1 << 4) | (1 << 3) | (1 << 2)); - val |= (1 << 31) | (1 << 30) | (1 << 25) | (1 << 23) | (0xfff << 8) | (1 << 4) | (1 << 3) | (1 << 2); -#else - val &= ~((1 << 31)|(1 << 30)| (1 << 25) | (1 << 22) | (0xfff << 8) | (1 << 7) | (1 << 6) | (1 << 4) | (1 << 3) | (1 << 2)); - val |= (1 << 25) | (1 << 23) | (0xfff << 8) | (1 << 3) | (1 << 2) | (1 << 4); -#endif - REG_CPM_OPCR = val; - *(volatile unsigned int *)0xb000003c &= ~(1 << 31); - *(volatile unsigned int *)0xb000003c |= (1 << 20); - - val = s_reg.lcr; - val &= ~3; - //val |= 1; - val |= 0xff << 8; /* power stable time */ - REG_CPM_LCR = val; - -// *(volatile unsigned int *)0xb0000010 &= ~(1 << 8); -// *(volatile unsigned int *)0xb0000014 &= ~(1 << 7); - - printf("clkgr = 0x%08x\n", *(volatile unsigned int *)0xb0000020); - printf("opcr = 0x%08x\n", *(volatile unsigned int *)0xb0000024); - printf("otg phy = 0x%08x\n", *(volatile unsigned int *)0xb0000048); - printf("otg = 0x%08x\n", *(volatile unsigned int *)0xb0000050); - mb(); - save_goto((unsigned int)sleep_param->pm_core_enter); - mb(); - - memcpy((void*)0x80000000,&s_reg.ddr_training_space,sizeof(s_reg.ddr_training_space)); - dma_cache_wback_inv(0x80000000,sizeof(s_reg.ddr_training_space)); - - OUTREG32(CPM_LCR, s_reg.lcr); - OUTREG32(CPM_OPCR, s_reg.opcr); - - spin_unlock_irqrestore(sr); - - REG_GINT_MASK = gint_mask; - /* Restore interrupts */ - - //*((volatile unsigned int *)(0xb2000008)) = 1; - REG_CPM_CLKGR0 = clkgr0; - - *((volatile unsigned int *)(0xb2000034)) = 1; - OUTREG32(INTC_ICMR(0), icmr0); - OUTREG32(INTC_ICMR(1), icmr1); - - /* Resume on-board modules */ - jzsoc_do_resume(sleep_gpio_save); - - /* Restore Oscillator and Power Control Register */ - /* OUTREG32(CPM_OPCR, opcr); */ - return 0; -} -#endif -/* - * Function: Keep power for CPU core when reset. - * So that EPC, tcsm and so on can maintain it's status after reset-key pressed. - */ -int reset_keep_power(void) -{ - rtc_write_reg(RTC_BASE + RTC_PWRONCR, rtc_read_reg(RTC_BASE + RTC_PWRONCR) & ~(1 << 0)); - - return 0; -} - -int drv_pmu_get_keypwr(void) -{ - int level = 0; - -#ifdef BOARD_CANNA_OVC - level = gpio_get_value(DET_PWR_PORT,DET_PWR_PIN); - do - { - _delay_ms(5); //ȥ - }while(level != gpio_get_value(DET_PWR_PORT,DET_PWR_PIN)); -#endif - - return level; -} - -void drv_pmu_power_down(void) -{ -#ifdef BOARD_CANNA_OVC - rt_kprintf("SET STB down...\n"); - - gpio_set_value(EXT_DEV_RST_PORT, EXT_DEV_RST_PIN, 0); - gpio_direction_output(CTR_STB_PORT, CTR_STB_PIN, 0); - _delay_ms(100); - gpio_direction_output(CTR_LOCK_PORT, CTR_LOCK_PIN, 1); - _delay_ms(100); - - rt_hw_led_off(LED_GREEN); - rt_hw_led_off(LED_RED); - rt_hw_led_off(LED_BLUE); -#endif -} - -void drv_pmu_power_up(void) -{ - -} - -int drv_pmu_init(void) -{ - volatile unsigned int lcr, opcr; - - /* init opcr and lcr for idle */ - lcr = cpm_inl(CPM_LCR); - lcr &= ~(0x3); /* LCR.SLEEP.DS=0'b0,LCR.LPM=1'b00*/ - lcr |= 0xff << 8; /* power stable time */ - cpm_outl(lcr, CPM_LCR); - - opcr = cpm_inl(CPM_OPCR); - opcr |= 0xff << 8; /* EXCLK stable time */ - opcr &= ~(1 << 4); /* EXCLK stable time */ - cpm_outl(opcr, CPM_OPCR); - - return 0; -} - - - diff --git a/bsp/x1000/drivers/drv_pmu.h b/bsp/x1000/drivers/drv_pmu.h deleted file mode 100644 index c3d0b0f2798f4cebd428ddb49eee60356591556c..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/drv_pmu.h +++ /dev/null @@ -1,32 +0,0 @@ -/* - * File : drv_pmu.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2016-08-08 Urey the first version - */ - -#ifndef DRIVER_DRV_PMU_H_ -#define DRIVER_DRV_PMU_H_ - -int drv_pmu_init(void); -void drv_pmu_power_up(void); -void drv_pmu_power_down(void); -int drv_pmu_get_keypwr(void); -#endif /* DRIVER_DRV_PMU_H_ */ diff --git a/bsp/x1000/drivers/drv_reset.c b/bsp/x1000/drivers/drv_reset.c deleted file mode 100644 index 946cd79d7e23b6e5a3d0874d65404f1914b5ebbe..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/drv_reset.c +++ /dev/null @@ -1,355 +0,0 @@ -/* - * File : drv_reset.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2016729 Urey the first version - */ - - -#include -#include -#include -#include - -#include "board.h" -#include "drv_clock.h" -#include "drv_ost.h" -#include "drv_pmu.h" -#include "drv_rtc.h" - -static void udelay(uint32_t x) -{ - volatile uint32_t n = 1000; - - while(x--) - { - for (n = 0; n < 1000; ++n); - } -} - -static void mdelay(uint32_t x) -{ - while(x--) - udelay(1000); -} - -#define RECOVERY_SIGNATURE (0x001a1a) -#define REBOOT_SIGNATURE (0x003535) -#define UNMSAK_SIGNATURE (0x7c0000)//do not use these bits - - -void wdt_start_count(int msecs) -{ - int time = BOARD_RTC_CLK / 64 * msecs / 1000; - if(time > 65535) - time = 65535; - - writel(1 << 16,TCU_BASE + TCU_TSCR); - - writel(0,WDT_BASE + WDT_TCNT); //counter - writel(time,WDT_BASE + WDT_TDR); //data - writel((3<<3 | 1<<1),WDT_BASE + WDT_TCSR); - writel(0,WDT_BASE + WDT_TCER); - writel(1,WDT_BASE + WDT_TCER); -} - - -void wdt_stop_count(void) -{ - writel(1 << 16,TCU_BASE + TCU_TSCR); - writel(0,WDT_BASE + WDT_TCNT); //counter - writel(65535,WDT_BASE + WDT_TDR); //data - writel(1 << 16,TCU_BASE + TCU_TSSR); -} - -void wdt_clear(void) -{ - writel(0,WDT_BASE + WDT_TCNT); -} - - -/* - * Function: Keep power for CPU core when reset. - * So that EPC, tcsm and so on can maintain it's status after reset-key pressed. - */ -static int inline reset_keep_power(void) -{ - rtc_write_reg(RTC_BASE + RTC_PWRONCR, rtc_read_reg(RTC_BASE + RTC_PWRONCR) & ~(1 << 0)); - - return 0; -} - - -void x1000_hibernate(void) -{ - uint32_t rtc_rtccr; - rt_base_t level; - - wdt_stop_count(); - level = rt_hw_interrupt_disable(); - - /* Set minimum wakeup_n pin low-level assertion time for wakeup: 1000ms */ - rtc_write_reg(RTC_BASE + RTC_HWFCR, HWFCR_WAIT_TIME(1000)); - - /* Set reset pin low-level assertion time after wakeup: must > 60ms */ - rtc_write_reg(RTC_BASE + RTC_HRCR, HRCR_WAIT_TIME(125)); - - /* clear wakeup status register */ - rtc_write_reg(RTC_BASE + RTC_HWRSR, 0x0); - - rtc_write_reg(RTC_BASE + RTC_HWCR, 0x8); - - /* Put CPU to hibernate mode */ - rtc_write_reg(RTC_BASE + RTC_HCR, 0x1); - - /*poweroff the pmu*/ -// jz_notifier_call(NOTEFY_PROI_HIGH, JZ_POST_HIBERNATION, NULL); - - rtc_rtccr = rtc_read_reg(RTC_BASE + RTC_RTCCR); - rtc_rtccr |= 0x1 << 0; - rtc_write_reg(RTC_BASE + RTC_RTCCR,rtc_rtccr); - - mdelay(200); - - while(1) - { - rt_kprintf("%s:We should NOT come here.%08x\n",__func__, rtc_read_reg(RTC_BASE + RTC_HCR)); - } -} - -void x1000_wdt_restart(char *command) -{ - rt_kprintf("Restarting after 4 ms\n"); - - if ((command != NULL) && !strcmp(command, "recovery")) - { - while (cpm_inl(CPM_CPPSR) != RECOVERY_SIGNATURE) - { - rt_kprintf("set RECOVERY_SIGNATURE\n"); - cpm_outl(0x5a5a, CPM_CPSPPR); - cpm_outl(RECOVERY_SIGNATURE, CPM_CPPSR); - cpm_outl(0x0, CPM_CPSPPR); - udelay(100); - } - } - else - { - //WDT... - cpm_outl(0x5a5a, CPM_CPSPPR); - cpm_outl(REBOOT_SIGNATURE, CPM_CPPSR); - cpm_outl(0x0, CPM_CPSPPR); - } - - wdt_start_count(4); - mdelay(200); - while(1) - rt_kprintf("check wdt.\n"); -} - -void x1000_hibernate_restart(char *command) -{ - rt_base_t level; - uint32_t rtc_rtcsr,rtc_rtccr; - - level = rt_hw_interrupt_disable(); - - if ((command != NULL) && !strcmp(command, "recovery")) - { - x1000_wdt_restart(command); - } - - /* hibernate_restart */ - while(!(rtc_read_reg(RTC_BASE + RTC_RTCCR) & RTCCR_WRDY)); - - rtc_rtcsr = rtc_read_reg(RTC_BASE + RTC_RTCSR); - rtc_rtccr = rtc_read_reg(RTC_BASE + RTC_RTCCR); - - rtc_write_reg(RTC_RTCSAR,rtc_rtcsr + 5); - rtc_rtccr &= ~(1 << 4 | 1 << 1); - rtc_rtccr |= 0x3 << 2; - rtc_write_reg(RTC_BASE + RTC_RTCCR,rtc_rtccr); - - /* Clear reset status */ - cpm_outl(0,CPM_RSR); - - /* Set minimum wakeup_n pin low-level assertion time for wakeup: 1000ms */ - rtc_write_reg(RTC_BASE + RTC_HWFCR, HWFCR_WAIT_TIME(1000)); - - /* Set reset pin low-level assertion time after wakeup: must > 60ms */ - rtc_write_reg(RTC_BASE + RTC_HRCR, HRCR_WAIT_TIME(125)); - - /* clear wakeup status register */ - rtc_write_reg(RTC_BASE + RTC_HWRSR, 0x0); - - rtc_write_reg(RTC_BASE + RTC_HWCR, 0x9); - /* Put CPU to hibernate mode */ - rtc_write_reg(RTC_BASE + RTC_HCR, 0x1); - - rtc_rtccr = rtc_read_reg(RTC_BASE + RTC_RTCCR); - rtc_rtccr |= 0x1 << 0; - rtc_write_reg(RTC_BASE + RTC_RTCCR,rtc_rtccr); - - mdelay(200); - while(1) - rt_kprintf("%s:We should NOT come here.%08x\n",__func__, rtc_read_reg(RTC_BASE + RTC_HCR)); -} - -uint32_t x1000_get_last_reset(void) -{ - return (cpm_inl(CPM_RSR) & 0x0000000F); -} - -/* ============================wdt control proc end =============================== */ -/* ============================reset proc=================================== */ -const char *reset_command[] = {"wdt","hibernate","recovery"}; -#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0])) - -int x1000_reset(const char *reset_cmd) -{ - rt_base_t level; - int command_size = 0; - int i; - - command_size = ARRAY_SIZE(reset_command); - for (i = 0; i < command_size; i++) - { - if (!strncmp(reset_cmd, reset_command[i], strlen(reset_command[i]))) - break; - } - - if(i == command_size) - return -RT_ERROR; - - level = rt_hw_interrupt_disable(); - switch(i) - { - case 0: - x1000_wdt_restart("wdt"); - break; - case 1: - x1000_hibernate_restart("hibernate"); - break; - case 2: - x1000_wdt_restart("recovery"); - break; - default: - rt_kprintf("not support command %d\n", i); - } - - rt_hw_interrupt_enable(level); - return RT_EOK; -} - - -struct wdt_reset -{ - int msecs; -}; - - -static struct wdt_reset _wdt_param = -{ - .msecs = 1000, -}; - -rt_err_t _wdt_init(rt_watchdog_t *wdt) -{ - return RT_EOK; -} - -rt_err_t _wdt_control(rt_watchdog_t *wdt, int cmd, void *arg) -{ - switch (cmd) - { - case RT_DEVICE_CTRL_WDT_SET_TIMEOUT: - { - int msecs = *(int *)arg * 1000; - - if(msecs < 1000) msecs = 1000; - if(msecs > 30000) msecs = 30000; - - _wdt_param.msecs = msecs; - - rt_kprintf("WDT timeout = %d\n",msecs); - } - break; - case RT_DEVICE_CTRL_WDT_START: - wdt_start_count(_wdt_param.msecs + 1000); - break; - case RT_DEVICE_CTRL_WDT_STOP: - wdt_stop_count(); - break; - case RT_DEVICE_CTRL_WDT_KEEPALIVE: - wdt_clear(); - break; - default: - break; - } - return RT_EOK; -} - -const struct rt_watchdog_ops _wdt_ops = -{ - .init = _wdt_init, - .control = _wdt_control -}; - -static struct rt_watchdog_device _wdt_device = -{ - .ops = (struct rt_watchdog_ops *)&_wdt_ops, -}; - -int reboot(void) -{ - rt_hw_cpu_reset(); - - return 0; -} -MSH_CMD_EXPORT(reboot,reboot system...); - -int shutdown(void) -{ - rt_hw_cpu_shutdown(); -} -MSH_CMD_EXPORT(shutdown,shutdown system...); - -int rt_hw_wdt_init(void) -{ - rt_hw_watchdog_register(&_wdt_device,"WDT",RT_DEVICE_FLAG_STANDALONE,&_wdt_param); - - return 0; -} -INIT_DEVICE_EXPORT(rt_hw_wdt_init); - -void rt_hw_cpu_reset() -{ - /* Disable Base_board */ - drv_pmu_power_down(); - - x1000_reset("wdt"); -} - -void rt_hw_cpu_shutdown() -{ - /* Disable Base_board */ - drv_pmu_power_down(); - - x1000_hibernate(); -} diff --git a/bsp/x1000/drivers/drv_reset.h b/bsp/x1000/drivers/drv_reset.h deleted file mode 100644 index 8eb340d65eb86b00d120876f5b5ab8d96b2fc900..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/drv_reset.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * File : drv_reset.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2016729 Urey the first version - */ - -#ifndef _DRV_RESET_H_ -#define _DRV_RESET_H_ - -/* WDT */ -void wdt_start_count(int msecs); -void wdt_stop_count(void); -void wdt_clear(void); - -/* hibernate */ -void x1000_hibernate(void); - - -/* Reset */ -/* reset_cmd[] = "wdt","hibernate","recovery" */ -int x1000_reset(const char *reset_cmd); - - -#define RESET_HR_BIT (0x01 << 3) -#define RESET_P0R_BIT (0x01 << 2) -#define RESET_WR_BIT (0x01 << 1) -#define RESET_PR_BIT (0x01 << 0) -uint32_t x1000_get_last_reset(void); - - -#endif /* _DRV_RESET_H_ */ diff --git a/bsp/x1000/drivers/drv_rtc.c b/bsp/x1000/drivers/drv_rtc.c deleted file mode 100644 index b5badcde6bed737d4bca848ae697857989672e15..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/drv_rtc.c +++ /dev/null @@ -1,196 +0,0 @@ -/* - * File : drv_rtc.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2016/7/28 Urey the first version - */ - -#include -#include -#include - -#include -#include -#include - -#include "board.h" -#include "drv_clock.h" -#include "drv_gpio.h" -#include "drv_ost.h" -#include "drv_rtc.h" - -static rt_base_t rtc32k_ref = 0; - -void rtc32k_enable(void) -{ - if(++rtc32k_ref == 1) - gpio_set_func(GPIO_PORT_B,GPIO_Pin_26,GPIO_FUNC_0); -} - - -void rtc32k_disable(void) -{ - if(--rtc32k_ref == 0) - gpio_set_func(GPIO_PORT_B,GPIO_Pin_26,GPIO_INPUT); -} - -#if 0 /* not enable */ -static void jz_rtc_interrupt(int vector,void *param) -{ - if (rtc_read_reg(RTC_RTCCR) & RTC_RTCCR_AF) /* rtc alarm interrupt */ - { - rtc_clr_reg(RTC_RTCCR, RTC_RTCCR_AF); - -#ifdef AHB_MONITOR_PERIOD - // Stop and log the data, and the 1st of the data is INVALID. - MONITOR_LOG(); - // Start the monitor. - MONITOR_START(MASTER_IPU, MEVENT_BUS_TRANS_CYCLE, MASTER_ALL, MEVENT_BUS_TRANS_CYCLE); - - // Config the RTC alarm for the next time - rtc_write_reg(RTC_RTCSAR, rtc_read_reg(RTC_RTCSR) + AHB_MONITOR_PERIOD); -#else - printf("RTC alarm interrupt clean!\n"); - rtc_alarm_handler(); -#endif - } - else - { - rtc_clr_reg(RTC_RTCCR, RTC_RTCCR_1HZ); - } -} -#endif - -void jz_rtc_init(void) -{ - unsigned int tmpx , flag; - - tmpx = rtc_read_reg(RTC_BASE + RTC_HSPR); - flag = rtc_read_reg(RTC_BASE + RTC_RTCGR) & RTC_RTCGR_NC1HZ_MASK; - if((tmpx != COLD_BOOT_SIG) || (flag != RTCGR_DIV_1HZ)) - { - rt_kprintf("rtc is not configured\n"); - rt_kprintf("please configure with set_date and set_time\n"); - - rtc_write_reg(RTC_BASE + RTC_RTCGR, RTCGR_DIV_1HZ); - rtc_write_reg(RTC_BASE + RTC_HSPR, COLD_BOOT_SIG); - rtc_write_reg(RTC_BASE + RTC_RTCSR, 0x00000000); - rtc_write_reg(RTC_BASE + RTC_RTCSR, 0); - rtc_set_reg(RTC_BASE + RTC_RTCCR, RTC_RTCCR_RTCE); - } - else - { - rt_kprintf("skip init rtc...\n"); - } -} - -void jz_rtc_deinit(void) -{ - rtc_clr_reg(RTC_BASE + RTC_RTCCR, RTC_RTCCR_RTCE); -} - -static rt_err_t rt_rtc_open(rt_device_t dev, rt_uint16_t oflag) -{ - if (dev->rx_indicate != RT_NULL) - { - /* Open Interrupt */ - } - - return RT_EOK; -} - -static rt_size_t rt_rtc_read(rt_device_t dev, rt_off_t pos, void* buffer, rt_size_t size) -{ - return 0; -} - -static rt_err_t rt_rtc_control(rt_device_t dev, int cmd, void *args) -{ - time_t *time; - RT_ASSERT(dev != RT_NULL); - - switch (cmd) - { - case RT_DEVICE_CTRL_RTC_GET_TIME: - { - const struct tm* tm_now; - struct tm tm_new; - time_t timeNow; - time = (time_t *)args; - - /* Get the current Time */ - timeNow = rtc_read_reg(RTC_BASE + RTC_RTCSR); - tm_now = localtime(&timeNow); - - /* 0-99 range : Years since 1900 */ - rt_memcpy(&tm_new,tm_now,sizeof(struct tm)); - tm_new.tm_year = tm_now->tm_year + 2000 - 1900; - - *time = mktime(&tm_new); - } - break; - - case RT_DEVICE_CTRL_RTC_SET_TIME: - { - const struct tm* tm_now; - struct tm tm_new; - time_t timeNow; - - time = (time_t *)args; - tm_now = localtime(time); - - rt_memcpy(&tm_new,tm_now,sizeof(struct tm)); - - /* 0-99 range : Years since 1900 */ - tm_new.tm_year = tm_now->tm_year + 1900 - 2000; - - timeNow = mktime(&tm_new); - - /* upgrade the current Time */ - rtc_write_reg(RTC_BASE + RTC_RTCSR,timeNow); - } - break; - } - - return RT_EOK; -} - - -int rt_hw_rtc_init(void) -{ - static struct rt_device rtc; - - jz_rtc_init(); - - rtc.type = RT_Device_Class_RTC; - /* register rtc device */ - rtc.init = RT_NULL; - rtc.open = rt_rtc_open; - rtc.close = RT_NULL; - rtc.read = rt_rtc_read; - rtc.write = RT_NULL; - rtc.control = rt_rtc_control; - - /* no private */ - rtc.user_data = RT_NULL; - - rt_device_register(&rtc, "rtc", RT_DEVICE_FLAG_RDWR); -} -INIT_DEVICE_EXPORT(rt_hw_rtc_init); diff --git a/bsp/x1000/drivers/drv_rtc.h b/bsp/x1000/drivers/drv_rtc.h deleted file mode 100644 index 725668fa703efb631569a75a1ebaf81e44ba7b02..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/drv_rtc.h +++ /dev/null @@ -1,205 +0,0 @@ -/* - * drv_rtc.h - * - * Created on: 2016129 - * Author: Urey - */ - -#ifndef _DRV_RTC_H_ -#define _DRV_RTC_H_ - -#include -#include "x1000.h" - -#ifndef RTC_BASE -#define RTC_BASE 0xB0003000 -#endif - -/************************************************************************* - * RTC - *************************************************************************/ - -#define REG_RTC_RTCCR REG32(RTC_BASE + RTC_RTCCR) -#define REG_RTC_RTCSR REG32(RTC_BASE + RTC_RTCSR) -#define REG_RTC_RTCSAR REG32(RTC_BASE + RTC_RTCSAR) -#define REG_RTC_RTCGR REG32(RTC_BASE + RTC_RTCGR) -#define REG_RTC_HCR REG32(RTC_BASE + RTC_HCR) -#define REG_RTC_HWFCR REG32(RTC_BASE + RTC_HWFCR) -#define REG_RTC_HRCR REG32(RTC_BASE + RTC_HRCR) -#define REG_RTC_HWCR REG32(RTC_BASE + RTC_HWCR) -#define REG_RTC_HWRSR REG32(RTC_BASE + RTC_HWRSR) -#define REG_RTC_HSPR REG32(RTC_BASE + RTC_HSPR) -#define REG_RTC_WENR REG32(RTC_BASE + RTC_WENR) -#define REG_RTC_CKPCR REG32(RTC_BASE + RTC_CKPCR) -#define REG_RTC_OWIPCR REG32(RTC_BASE + RTC_OWIPCR) -#define REG_RTC_PWRONCR REG32(RTC_BASE + RTC_PWRONCR) - -#define COLD_BOOT_SIG 0x12345678 - -/* RTC Control Register */ -#define RTC_RTCCR_WRDY_BIT 7 -#define RTC_RTCCR_WRDY (1 << RTC_RTCCR_WRDY_BIT) /* Write Ready Flag */ -#define RTC_RTCCR_1HZ_BIT 6 -#define RTC_RTCCR_1HZ (1 << RTC_RTCCR_1HZ_BIT) /* 1Hz Flag */ -#define RTC_RTCCR_1HZIE_BIT 5 -#define RTC_RTCCR_1HZIE (1 << RTC_RTCCR_1HZIE_BIT) /* 1Hz Interrupt Enable */ -#define RTC_RTCCR_AF_BIT 4 -#define RTC_RTCCR_AF (1 << RTC_RTCCR_AF_BIT) /* Alarm Flag */ -#define RTC_RTCCR_AIE_BIT 3 -#define RTC_RTCCR_AIE (1 << RTC_RTCCR_AIE_BIT) /* Alarm Interrupt Enable */ -#define RTC_RTCCR_AE_BIT 2 -#define RTC_RTCCR_AE (1 << RTC_RTCCR_AE_BIT) /* Alarm Enable */ -#define RTC_RTCCR_SELEXC_BIT 1 -#define RTC_RTCCR_SELEXC (1 << RTC_RTCCR_SELEXC_BIT) -#define RTC_RTCCR_RTCE_BIT 0 -#define RTC_RTCCR_RTCE (1 << RTC_RTCCR_RTCE_BIT) /* RTC Enable */ - -/* RTC Regulator Register */ -#define RTC_RTCGR_LOCK (1 << 31) /* Lock Bit */ -#define RTC_RTCGR_ADJC_BIT 16 -#define RTC_RTCGR_ADJC_MASK (0x3ff << RTC_RTCGR_ADJC_BIT) -#define RTC_RTCGR_NC1HZ_BIT 0 -#define RTC_RTCGR_NC1HZ_MASK (0xffff << RTC_RTCGR_NC1HZ_BIT) -#define RTCGR_DIV_1HZ ((32767 << RTC_RTCGR_NC1HZ_BIT) & RTC_RTCGR_NC1HZ_MASK ) - -/* Hibernate Control Register */ -#define RTC_HCR_PD (1 << 0) /* Power Down */ - -/* Hibernate Wakeup Filter Counter Register */ -#define RTC_HWFCR_BIT 5 -#define RTC_HWFCR_MASK (0x7ff << RTC_HWFCR_BIT) -#define HWFCR_WAIT_TIME(ms) (((ms) << RTC_HWFCR_BIT) > RTC_HWFCR_MASK ? RTC_HWFCR_MASK : ((ms) << RTC_HWFCR_BIT)) - -/* Hibernate Reset Counter Register */ -#define RTC_HRCR_BIT 5 -#define RTC_HRCR_MASK (0x7f << RTC_HRCR_BIT) -#define HRCR_WAIT_TIME(ms) (((ms) << RTC_HRCR_BIT) > RTC_HRCR_MASK ? RTC_HRCR_MASK : ((ms) << RTC_HRCR_BIT)) - -/* Hibernate Wakeup Control Register */ -#define RTC_HWCR_EALM (1 << 0) /* RTC alarm wakeup enable */ - -/* Hibernate Wakeup Status Register */ -#define RTC_HWRSR_HR (1 << 5) /* Hibernate reset */ -#define RTC_HWRSR_PPR (1 << 4) /* PPR reset */ -#define RTC_HWRSR_PIN (1 << 1) /* Wakeup pin status bit */ -#define RTC_HWRSR_ALM (1 << 0) /* RTC alarm status bit */ - -/* Write Enable Pattern Register */ -#define RTC_WENR_WEN (1 << 31) /* The write enable flag */ -#define RTC_WENR_WENPAT_BIT 0 -#define RTC_WENR_WENPAT_MASK (0xffff << RTC_WENR_WENPAT_BIT) -#define WENR_WENPAT_WRITABLE (0xa55a) - -/* CLK32K Pin Control Register */ -#define RTC_CKPCR_CK32RD (1 << 5) /* Read this bit will return CLK32K pin status. */ -#define RTC_CKPCR_CK32PULL (1 << 4) /* Pull up configures. */ -#define RTC_CKPCR_CK32CTL_BIT 1 -#define RTC_CKPCR_CK32CTL_MASK (0x3 << RTC_CKPCR_CK32CTL_BIT) -#define RTC_CKPCR_CK32D (1 << 0) - -/* Power Monitor Register */ -#define RTC_PMCR_NBF (1 << 0) /* No RTC battery flag */ - -/* Hibernate scratch pattern register(HSPR) */ -#define HSPR_RTCV 0x52544356 /* The value is 'RTCV', means rtc is valid */ - -#ifndef __ASSEMBLER__ -/*************************************************************************** - * RTC ops - ***************************************************************************/ - -#define __rtc_write_ready() ( (REG_RTC_RTCCR & RTC_RTCCR_WRDY) >> RTC_RTCCR_WRDY_BIT ) -#define __rtc_enabled() ( REG_RTC_RTCCR |= RTC_RTCCR_RTCE ) -#define __rtc_disabled() ( REG_RTC_RTCCR &= ~RTC_RTCCR_RTCE ) -#define __rtc_enable_alarm() ( REG_RTC_RTCCR |= RTC_RTCCR_AE ) -#define __rtc_disable_alarm() ( REG_RTC_RTCCR &= ~RTC_RTCCR_AE ) -#define __rtc_enable_alarm_irq() ( REG_RTC_RTCCR |= RTC_RTCCR_AIE ) -#define __rtc_disable_alarm_irq() ( REG_RTC_RTCCR &= ~RTC_RTCCR_AIE ) -#define __rtc_enable_1Hz_irq() ( REG_RTC_RTCCR |= RTC_RTCCR_1HZIE ) -#define __rtc_disable_1Hz_irq() ( REG_RTC_RTCCR &= ~RTC_RTCCR_1HZIE ) - -#define __rtc_get_1Hz_flag() ( (REG_RTC_RTCCR >> RTC_RTCCR_1HZIE_BIT) & 0x1 ) -#define __rtc_clear_1Hz_flag() ( REG_RTC_RTCCR &= ~RTC_RTCCR_1HZ ) -#define __rtc_get_alarm_flag() ( (REG_RTC_RTCCR >> RTC_RTCCR_AF_BIT) & 0x1 ) -#define __rtc_clear_alarm_flag() ( REG_RTC_RTCCR &= ~RTC_RTCCR_AF ) - -#define __rtc_get_second() ( REG_RTC_RTCSR ) -#define __rtc_set_second(v) ( REG_RTC_RTCSR = v ) - -#define __rtc_get_alarm_second() ( REG_RTC_RTCSAR ) -#define __rtc_set_alarm_second(v) ( REG_RTC_RTCSAR = v ) - -#define __rtc_RGR_is_locked() ( (REG_RTC_RTCGR >> RTC_RTCGR_LOCK) ) -#define __rtc_lock_RGR() ( REG_RTC_RTCGR |= RTC_RTCGR_LOCK ) -#define __rtc_unlock_RGR() ( REG_RTC_RTCGR &= ~RTC_RTCGR_LOCK ) -#define __rtc_get_adjc_val() ( (REG_RTC_RTCGR & RTC_RTCGR_ADJC_MASK) >> RTC_RTCGR_ADJC_BIT ) -#define __rtc_set_adjc_val(v) \ - ( REG_RTC_RTCGR = ( (REG_RTC_RTCGR & ~RTC_RTCGR_ADJC_MASK) | (v << RTC_RTCGR_ADJC_BIT) )) -#define __rtc_get_nc1Hz_val() ( (REG_RTC_RTCGR & RTC_RTCGR_NC1HZ_MASK) >> RTC_RTCGR_NC1HZ_BIT ) -#define __rtc_set_nc1Hz_val(v) \ - ( REG_RTC_RTCGR = ( (REG_RTC_RTCGR & ~RTC_RTCGR_NC1HZ_MASK) | (v << RTC_RTCGR_NC1HZ_BIT) )) - -#define __rtc_power_down() ( REG_RTC_HCR |= RTC_HCR_PD ) - -#define __rtc_get_hwfcr_val() ( REG_RTC_HWFCR & RTC_HWFCR_MASK ) -#define __rtc_set_hwfcr_val(v) ( REG_RTC_HWFCR = (v) & RTC_HWFCR_MASK ) -#define __rtc_get_hrcr_val() ( REG_RTC_HRCR & RTC_HRCR_MASK ) -#define __rtc_set_hrcr_val(v) ( REG_RTC_HRCR = (v) & RTC_HRCR_MASK ) - -#define __rtc_enable_alarm_wakeup() ( REG_RTC_HWCR |= RTC_HWCR_EALM ) -#define __rtc_disable_alarm_wakeup() ( REG_RTC_HWCR &= ~RTC_HWCR_EALM ) - -#define __rtc_status_hib_reset_occur() ( (REG_RTC_HWRSR >> RTC_HWRSR_HR) & 0x1 ) -#define __rtc_status_ppr_reset_occur() ( (REG_RTC_HWRSR >> RTC_HWRSR_PPR) & 0x1 ) -#define __rtc_status_wakeup_pin_waken_up() ( (REG_RTC_HWRSR >> RTC_HWRSR_PIN) & 0x1 ) -#define __rtc_status_alarm_waken_up() ( (REG_RTC_HWRSR >> RTC_HWRSR_ALM) & 0x1 ) -#define __rtc_clear_hib_stat_all() ( REG_RTC_HWRSR = 0 ) - -#define __rtc_get_scratch_pattern() (REG_RTC_HSPR) -#define __rtc_set_scratch_pattern(n) (REG_RTC_HSPR = n ) - - -/* Waiting for the RTC register writing finish */ -#define __wait_write_ready() \ -do { \ - unsigned int timeout = 1; \ - while (!(rtc_read_reg(RTC_BASE + RTC_RTCCR) & RTC_RTCCR_WRDY) && timeout++); \ -}while(0); - -/* Waiting for the RTC register writable */ -#define __wait_writable() \ -do { \ - unsigned int timeout = 1; \ - __wait_write_ready(); \ - jz_writel((RTC_BASE + RTC_WENR), WENR_WENPAT_WRITABLE); \ - __wait_write_ready(); \ - while (!(rtc_read_reg(RTC_BASE + RTC_WENR) & RTC_WENR_WEN) && timeout++); \ -}while(0); - -/* Basic RTC ops */ -#define rtc_read_reg(reg) \ -({ \ - unsigned int data; \ - do { \ - data = jz_readl(reg); \ - } while (jz_readl(reg) != data); \ - data; \ -}) - -#define rtc_write_reg(reg, data) \ -do { \ - __wait_writable(); \ - jz_writel(reg, data); \ - __wait_write_ready(); \ -}while(0); - -#define rtc_set_reg(reg, data) rtc_write_reg(reg, rtc_read_reg(reg) | (data)) -#define rtc_clr_reg(reg, data) rtc_write_reg(reg, rtc_read_reg(reg) & ~(data)) - - -#endif /* __ASSEMBLER__ */ - -void rtc32k_enable(void); -void rtc32k_disable(void); - -#endif /* _DRV_RTC_H_ */ diff --git a/bsp/x1000/drivers/drv_spi.c b/bsp/x1000/drivers/drv_spi.c deleted file mode 100644 index ccf739f4f42748679a56feb22a7519d080bdcb5b..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/drv_spi.c +++ /dev/null @@ -1,537 +0,0 @@ -/* - * File : board_spi_master.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2015-11-19 Urey the first version - */ - -/********************************************************************************************************* -** Include Files -*********************************************************************************************************/ -#include -#include - -#include - -#include "board.h" -#include "drv_clock.h" -#include "drv_gpio.h" -#include "drv_spi.h" - -#define SSI_BASE SSI0_BASE - -#define DEBUG 0 -#if DEBUG -#define PRINT(...) rt_kprintf(__VA_ARGS__) -#else -#define PRINT(...) -#endif - - -#define JZ_SPI_RX_BUF(type) \ -uint32_t jz_spi_rx_buf_##type(struct jz_spi *hw) \ -{ \ - uint32_t data = spi_readl(hw, SSI_DR); \ - type * rx = (type *)hw->rx_buf; \ - *rx++ = (type)(data); \ - hw->rx_buf = (uint8_t *)rx; \ - return (uint32_t)data; \ -} - -#define JZ_SPI_TX_BUF(type) \ -uint32_t jz_spi_tx_buf_##type(struct jz_spi *hw) \ -{ \ - uint32_t data; \ - const type * tx = (type *)hw->tx_buf; \ - data = *tx++; \ - hw->tx_buf = (uint8_t *)tx; \ - spi_send_data(hw, data); \ - return (uint32_t)data; \ -} - -JZ_SPI_RX_BUF(u8) -JZ_SPI_TX_BUF(u8) - -JZ_SPI_RX_BUF(u16) -JZ_SPI_TX_BUF(u16) - -JZ_SPI_RX_BUF(u32) -JZ_SPI_TX_BUF(u32) - - - -static rt_err_t jz_spi_configure(struct rt_spi_device* device, struct rt_spi_configuration* configuration); -static rt_uint32_t jz_spi_xfer(struct rt_spi_device* device, struct rt_spi_message* message); - - - -static const struct rt_spi_ops jz_spi_ops = -{ - jz_spi_configure, - jz_spi_xfer -}; - -static struct jz_spi jz_spi0 = -{ - .base = SSI0_BASE, -}; - -static void jz_spi_set_cs(struct jz_spi_cs *cs,int value) -{ -// gpio_set_value(cs->port,cs->pin,!!value); - if(value != 0) - gpio_set_func(cs->port,cs->pin,GPIO_OUTPUT1); - else - gpio_set_func(cs->port,cs->pin,GPIO_OUTPUT0); -} - -/************************************************************* - * jz_spi_set_clk: set the SPI_CLK. - * The min clock is 23438Hz, and the max clock is defined - * by max_clk or max_speed_hz(it is 54MHz for JZ4780, and - * the test max clock is 30MHz). - ************************************************************* */ -static int _spi_set_clk(struct jz_spi *spi_bus, uint32_t hz) -{ - uint16_t cgv; - uint32_t cpm_rate; - - cpm_rate = clk_get_rate(spi_bus->clk); - - if (hz >= 10000000) - clk_set_rate(spi_bus->clk,2 * hz); - else - clk_set_rate(spi_bus->clk, 24000000); - - cpm_rate = clk_get_rate(spi_bus->clk); - - cgv = cpm_rate / (2 * hz); - if (cgv > 0) - cgv -= 1; - - spi_writel(spi_bus, SSI_GR, cgv); - - return 0; -} - -static uint32_t _spi_get_clk(struct jz_spi *spi_bus) -{ - uint16_t cgv; - - cgv = spi_readl(spi_bus, SSI_GR); - - return clk_get_rate(spi_bus->clk) / (2 * (cgv + 1)); -} - -static uint32_t _spi_do_write_fifo(struct jz_spi* spi_bus,uint32_t sendEntries) -{ - uint32_t cnt = 0; - - if((spi_bus->tx_buf != RT_NULL) && (spi_bus->tx_func != RT_NULL)) - { - while (cnt++ < sendEntries) - { - spi_bus->tx_func(spi_bus); - - spi_bus->sendCount += spi_bus->xfer_unit_size; - } - } - else - { - while (cnt++ < sendEntries) - { - spi_send_data(spi_bus,0xFF); - - spi_bus->sendCount += spi_bus->xfer_unit_size; - } - } - -// PRINT("sendCount = %d\n",spi_bus->sendCount); - - return 0; -} - - -static uint32_t _spi_do_read_fifo(struct jz_spi* spi_bus) -{ - uint32_t cnt = 0; - uint32_t dummy; - - if((spi_bus->rx_buf != RT_NULL) && (spi_bus->rx_func != RT_NULL)) - { - while(!spi_is_rxfifo_empty(spi_bus)) - { - spi_bus->rx_func(spi_bus); - spi_bus->recvCount += spi_bus->xfer_unit_size; - cnt ++; - } - } - else - { - while(!spi_is_rxfifo_empty(spi_bus)) - { - dummy = spi_readl(spi_bus, SSI_DR); - cnt ++; - } - } - - PRINT("recvCnt = %d\n",cnt); - return cnt; -} - - -static uint32_t _spi_do_xfer(struct jz_spi* spi_bus) -{ - uint32_t leaveEntries; - uint32_t sendEntries; - uint32_t trigger; - uint8_t intFlag = 0, lastFlag = 0; - - leaveEntries = (spi_bus->totalCount - spi_bus->sendCount) / spi_bus->xfer_unit_size; - - if(spi_bus->is_first == 1) - { - /* CPU Mode should reset SSI triggers at first */ - spi_bus->tx_trigger = SSI_TX_FIFO_THRESHOLD * 8; - spi_bus->rx_trigger = (SSI_RX_FIFO_THRESHOLD - SSI_SAFE_THRESHOLD) * 8; - - spi_set_tx_trigger(spi_bus, spi_bus->tx_trigger); - spi_set_rx_trigger(spi_bus, spi_bus->rx_trigger); - - if(leaveEntries <= JZ_SSI_MAX_FIFO_ENTRIES) - { - sendEntries = leaveEntries; - } - else - { - sendEntries = JZ_SSI_MAX_FIFO_ENTRIES; - - intFlag = 1; - } - - spi_start_transmit(spi_bus); - spi_bus->is_first = 0; - } - else - { - trigger = JZ_SSI_MAX_FIFO_ENTRIES - spi_bus->tx_trigger; - - if (leaveEntries <= trigger) - { - sendEntries = leaveEntries; - - lastFlag = 1; - } - else - { - sendEntries = CPU_ONCE_BLOCK_ENTRIES; - intFlag = 1; - } - } - - _spi_do_write_fifo(spi_bus,sendEntries); - - spi_enable_tx_error_intr(spi_bus); - spi_enable_rx_error_intr(spi_bus); - - if(intFlag) - { - spi_enable_txfifo_half_empty_intr(spi_bus); - spi_enable_rxfifo_half_full_intr(spi_bus); - } - else - { - spi_disable_txfifo_half_empty_intr(spi_bus); - spi_disable_rxfifo_half_full_intr(spi_bus); - } - - if(lastFlag) - spi_enable_rxfifo_half_full_intr(spi_bus); - - return 0; -} - - -static void _spi_irq_handler(int vector, void *param) -{ - struct jz_spi* spi_bus = (struct jz_spi *) param; - uint32_t leftCount = spi_bus->totalCount - spi_bus->sendCount; - uint32_t status; - uint8_t flag = 0; - - PRINT("INT\n"); - - if ( spi_get_underrun(spi_bus) && spi_get_tx_error_intr(spi_bus)) - { - PRINT("UNDR\n"); - spi_disable_tx_error_intr(spi_bus); - - if(leftCount == 0) - { - _spi_do_read_fifo(spi_bus); - - spi_disable_tx_intr(spi_bus); - spi_disable_rx_intr(spi_bus); - - rt_completion_done(&spi_bus->completion); - } - else - { - spi_clear_errors(spi_bus); - spi_enable_tx_error_intr(spi_bus); - } - - flag++; - } - - if ( spi_get_overrun(spi_bus) && spi_get_rx_error_intr(spi_bus) ) - { - PRINT("OVER\n"); - _spi_do_read_fifo(spi_bus); - - flag++; - } - - if ( spi_get_rxfifo_half_full(spi_bus) && spi_get_rxfifo_half_full_intr(spi_bus)) - { - PRINT("RFHF\n"); - _spi_do_read_fifo(spi_bus); - - flag++; - } - - if ( spi_get_txfifo_half_empty(spi_bus) && spi_get_txfifo_half_empty_intr(spi_bus)) - { - PRINT("THFE\n"); - _spi_do_xfer(spi_bus); - - flag++; - } - -// if (!flag) -// { -// rt_completion_done(&spi_bus->completion); -// } - - spi_clear_errors(spi_bus); -} - - -static rt_uint32_t jz_spi_xfer(struct rt_spi_device* device, struct rt_spi_message* message) -{ - rt_base_t level; - int i; - - struct jz_spi* spi_bus = (struct jz_spi *)device->bus; - struct jz_spi_cs* _spi_cs = (struct jz_spi_cs*)device->parent.user_data; - - /* take CS */ - if (message->cs_take) - { - jz_spi_set_cs(_spi_cs,0); - } - - spi_disable_tx_intr(spi_bus); - spi_disable_rx_intr(spi_bus); - spi_start_transmit(spi_bus); - spi_flush_fifo(spi_bus); - spi_enable_receive(spi_bus); - spi_clear_errors(spi_bus); - -#ifdef SSI_DEGUG - dump_spi_reg(hw); -#endif - - spi_bus->is_first = 1; - spi_bus->totalCount = message->length; - spi_bus->sendCount = 0; - spi_bus->recvCount = 0; - - spi_bus->rx_buf = (rt_uint8_t *)message->recv_buf; - spi_bus->tx_buf = (rt_uint8_t *)message->send_buf; - - _spi_do_xfer(spi_bus); - - rt_completion_wait(&spi_bus->completion,RT_WAITING_FOREVER); - - spi_finish_transmit(spi_bus); - spi_clear_errors(spi_bus); - - /* release CS */ - if (message->cs_release) - { - jz_spi_set_cs(_spi_cs,1); - spi_finish_transmit(spi_bus); - } - - return message->length; -} - - -static rt_err_t jz_spi_configure(struct rt_spi_device* device, - struct rt_spi_configuration* configuration) -{ - struct jz_spi * spi_bus = (struct jz_spi *)device->bus; - - /* Disable SSIE */ - spi_disable(spi_bus); - - _spi_set_clk(spi_bus,configuration->max_hz); - configuration->max_hz = _spi_get_clk(spi_bus); - PRINT("spi clk = %d\n",configuration->max_hz); - - if(configuration->data_width <= 8) - { - spi_set_frame_length(spi_bus, FIFO_W8); - - spi_bus->xfer_unit_size = SPI_8BITS; - spi_bus->rx_func = jz_spi_rx_buf_u8; - spi_bus->tx_func = jz_spi_tx_buf_u8; - } - else if(configuration->data_width <= 16) - { - spi_set_frame_length(spi_bus, FIFO_W16); - - spi_bus->xfer_unit_size = SPI_16BITS; - spi_bus->rx_func = jz_spi_rx_buf_u16; - spi_bus->tx_func = jz_spi_tx_buf_u16; - } - else if(configuration->data_width <= 32) - { - spi_set_frame_length(spi_bus, FIFO_W32); - - spi_bus->xfer_unit_size = SPI_32BITS; - spi_bus->rx_func = jz_spi_rx_buf_u32; - spi_bus->tx_func = jz_spi_tx_buf_u32; - } - else - { - return RT_EIO; - } -// spi_set_frame_length(spi_bus,spi_bus->xfer_unit_size); - - /* CPOL */ - if (configuration->mode & RT_SPI_CPHA) - spi_set_clock_phase(spi_bus, 1); - else - spi_set_clock_phase(spi_bus, 0); - /* CPHA */ - if (configuration->mode & RT_SPI_CPOL) - spi_set_clock_polarity(spi_bus, 1); - else - spi_set_clock_polarity(spi_bus, 0); - - /* MSB or LSB */ - if (configuration->mode & RT_SPI_MSB) - { - spi_set_tx_msb(spi_bus); - spi_set_rx_msb(spi_bus); - } - else - { - spi_set_tx_lsb(spi_bus); - spi_set_rx_lsb(spi_bus); - } - /* Enable SSIE */ - spi_enable(spi_bus); - - return RT_EOK; -}; - - - -int rt_hw_spi_master_init(void) -{ - PRINT("init spi bus spi0\n"); - -#ifdef RT_USING_SPI0 -# ifdef RT_SPI0_USE_PA - /* GPIO Initialize (SSI FUNC2) */ -// gpio_set_func(GPIO_PORT_A,GPIO_Pin_25,GPIO_FUNC_2); //CE0 - gpio_set_func(GPIO_PORT_A,GPIO_Pin_26,GPIO_FUNC_2); //CLK -// gpio_set_func(GPIO_PORT_A,GPIO_Pin_27,GPIO_FUNC_2); //CE0 - gpio_set_func(GPIO_PORT_A,GPIO_Pin_28,GPIO_FUNC_2); //DR - gpio_set_func(GPIO_PORT_A,GPIO_Pin_29,GPIO_FUNC_2); //DT - - /* Release HOLD WP */ - gpio_set_func(GPIO_PORT_A, GPIO_Pin_30, GPIO_OUTPUT1); //CE1->WP - gpio_set_func(GPIO_PORT_A, GPIO_Pin_31, GPIO_OUTPUT1); //GPC->HOLD -# else - /* GPIO Initialize (SSI FUNC2) */ -// gpio_set_func(GPIO_PORT_D,GPIO_Pin_1,GPIO_FUNC_0); //CE0 - gpio_set_func(GPIO_PORT_D,GPIO_Pin_0,GPIO_FUNC_0); //CLK - gpio_set_func(GPIO_PORT_D,GPIO_Pin_3,GPIO_FUNC_0); //DR - gpio_set_func(GPIO_PORT_D,GPIO_Pin_2,GPIO_FUNC_0); //DT -# endif -#endif - - /* Init config param */ - jz_spi0.base = SSI_BASE; - - jz_spi0.clk = clk_get("cgu_ssi"); - clk_enable(jz_spi0.clk); - jz_spi0.clk_gate = clk_get("ssi0"); - clk_enable(jz_spi0.clk_gate); - - - rt_completion_init(&jz_spi0.completion); - - - /* disable the SSI controller */ - spi_disable(&jz_spi0); - - /* set default half_intr trigger */ - jz_spi0.tx_trigger = SSI_TX_FIFO_THRESHOLD * 8; - jz_spi0.rx_trigger = SSI_RX_FIFO_THRESHOLD * 8; - spi_set_tx_trigger(&jz_spi0, jz_spi0.tx_trigger); - spi_set_rx_trigger(&jz_spi0, jz_spi0.rx_trigger); - - /* First,mask the interrupt, while verify the status ? */ - spi_disable_tx_intr(&jz_spi0); - spi_disable_rx_intr(&jz_spi0); - - spi_disable_receive(&jz_spi0); - - spi_set_clock_phase(&jz_spi0, 0); - spi_set_clock_polarity(&jz_spi0, 0); - spi_set_tx_msb(&jz_spi0); - spi_set_rx_msb(&jz_spi0); - - spi_set_format(&jz_spi0); - spi_set_frame_length(&jz_spi0, 8); - spi_disable_loopback(&jz_spi0); - spi_flush_fifo(&jz_spi0); - - spi_underrun_auto_clear(&jz_spi0); - spi_clear_errors(&jz_spi0); - - spi_select_ce0(&jz_spi0); - /* enable the SSI controller */ - spi_enable(&jz_spi0); - - rt_spi_bus_register(&jz_spi0.parent,"spi0", &jz_spi_ops); - PRINT("init spi bus spi0 done\n"); - - rt_hw_interrupt_install(IRQ_SSI0,_spi_irq_handler,&jz_spi0,"SSI0"); - rt_hw_interrupt_umask(IRQ_SSI0); - - return RT_EOK; -} -INIT_BOARD_EXPORT(rt_hw_spi_master_init); diff --git a/bsp/x1000/drivers/drv_spi.h b/bsp/x1000/drivers/drv_spi.h deleted file mode 100644 index 379fd5f2af7acdf606a9a0ce063a38e72cc660a8..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/drv_spi.h +++ /dev/null @@ -1,635 +0,0 @@ -/* - * File : board_spi_master.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2015-11-19 Urey the first version - */ - - - -#ifndef DRV_SPI_H__ -#define DRV_SPI_H__ - -#include -#include - -#include "board.h" -#include "drv_gpio.h" - -/* SSI REGISTER */ -#define SSI_DR 0x00 -#define SSI_CR0 0x04 -#define SSI_CR1 0x08 -#define SSI_SR 0x0C -#define SSI_ITR 0x10 -#define SSI_ICR 0x14 -#define SSI_GR 0x18 - -/* SSI Data Register (SSI_DR) */ -#define DR_GPC_BIT 0 -#define DR_GPC_MASK (0x1ff << SSI_DR_GPC_BIT) - -/* SSI Control Register 0 (SSI_CR0) */ -#define CR0_TENDIAN_BIT 18 -#define CR0_TENDIAN_MASK (3 << CR0_TENDIAN_BIT) -#define CR0_RENDIAN_BIT 16 -#define CR0_RENDIAN_MASK (3 << CR0_RENDIAN_BIT) -#define CR0_SSIE (1 << 15) -#define CR0_TIE (1 << 14) -#define CR0_RIE (1 << 13) -#define CR0_TEIE (1 << 12) -#define CR0_REIE (1 << 11) -#define CR0_LOOP (1 << 10) -#define CR0_RFINE (1 << 9) -#define CR0_RFINC (1 << 8) -#define CR0_EACLRUN (1 << 7) /* hardware auto clear underrun when TxFifo no empty */ -#define CR0_FSEL (1 << 6) -#define CR0_VRCNT (1 << 4) -#define CR0_TFMODE (1 << 3) -#define CR0_TFLUSH (1 << 2) -#define CR0_RFLUSH (1 << 1) -#define CR0_DISREV (1 << 0) - -/* SSI Control Register 1 (SSI_CR1) */ -#define CR1_FRMHL_BIT 30 -#define CR1_FRMHL_MASK (0x3 << CR1_FRMHL_BIT) -#define CR1_FRMHL_CELOW_CE2LOW (0 << CR1_FRMHL_BIT) /* SSI_CE_ is low valid and SSI_CE2_ is low valid */ -#define CR1_FRMHL_CEHIGH_CE2LOW (1 << CR1_FRMHL_BIT) /* SSI_CE_ is high valid and SSI_CE2_ is low valid */ -#define CR1_FRMHL_CELOW_CE2HIGH (2 << CR1_FRMHL_BIT) /* SSI_CE_ is low valid and SSI_CE2_ is high valid */ -#define CR1_FRMHL_CEHIGH_CE2HIGH (3 << CR1_FRMHL_BIT) /* SSI_CE_ is high valid and SSI_CE2_ is high valid */ -#define CR1_TFVCK_BIT 28 -#define CR1_TFVCK_MASK (0x3 << CR1_TFVCK_BIT) - #define CR1_TFVCK_0 (0 << CR1_TFVCK_BIT) - #define CR1_TFVCK_1 (1 << CR1_TFVCK_BIT) - #define CR1_TFVCK_2 (2 << CR1_TFVCK_BIT) - #define CR1_TFVCK_3 (3 << CR1_TFVCK_BIT) -#define CR1_TCKFI_BIT 26 -#define CR1_TCKFI_MASK (0x3 << CR1_TCKFI_BIT) - #define CR1_TCKFI_0 (0 << CR1_TCKFI_BIT) - #define CR1_TCKFI_1 (1 << CR1_TCKFI_BIT) - #define CR1_TCKFI_2 (2 << CR1_TCKFI_BIT) - #define CR1_TCKFI_3 (3 << CR1_TCKFI_BIT) -#define CR1_ITFRM (1 << 24) -#define CR1_UNFIN (1 << 23) -#define CR1_FMAT_BIT 20 -#define CR1_FMAT_MASK (0x3 << CR1_FMAT_BIT) - #define CR1_FMAT_SPI (0 << CR1_FMAT_BIT) /* Motorola¡¯s SPI format */ - #define CR1_FMAT_SSP (1 << CR1_FMAT_BIT) /* TI's SSP format */ - #define CR1_FMAT_MW1 (2 << CR1_FMAT_BIT) /* National Microwire 1 format */ - #define CR1_FMAT_MW2 (3 << CR1_FMAT_BIT) /* National Microwire 2 format */ -#define CR1_TTRG_BIT 16 /* SSI1 TX trigger */ -#define CR1_TTRG_MASK (0xf << CR1_TTRG_BIT) -#define CR1_MCOM_BIT 12 -#define CR1_MCOM_MASK (0xf << CR1_MCOM_BIT) -// #define CR1_MCOM_BIT(NO) (##NO## << CR1_MCOM_BIT) /* N-bit command selected */ -#define CR1_RTRG_BIT 8 /* SSI RX trigger */ -#define CR1_RTRG_MASK (0xf << CR1_RTRG_BIT) -#define CR1_FLEN_BIT 3 -#define CR1_FLEN_MASK (0x1f << CR1_FLEN_BIT) - #define CR1_FLEN_2BIT (0x0 << CR1_FLEN_BIT) -#define CR1_PHA (1 << 1) -#define CR1_POL (1 << 0) - -/* SSI Status Register (SSI_SR) */ -#define SR_TFIFONUM_BIT 16 -#define SR_TFIFONUM_MASK (0xff << SR_TFIFONUM_BIT) -#define SR_RFIFONUM_BIT 8 -#define SR_RFIFONUM_MASK (0xff << SR_RFIFONUM_BIT) -#define SR_END (1 << 7) -#define SR_BUSY (1 << 6) -#define SR_TFF (1 << 5) -#define SR_RFE (1 << 4) -#define SR_TFHE (1 << 3) -#define SR_RFHF (1 << 2) -#define SR_UNDR (1 << 1) -#define SR_OVER (1 << 0) - -/* SSI Interval Time Control Register (SSI_ITR) */ -#define ITR_CNTCLK (1 << 15) -#define ITR_IVLTM_BIT 0 -#define ITR_IVLTM_MASK (0x7fff << ITR_IVLTM_BIT) - - - -#define R_MODE 0x1 -#define W_MODE 0x2 -#define RW_MODE (R_MODE | W_MODE) - -#define R_DMA 0x4 -#define W_DMA 0x8 -#define RW_DMA (R_DMA |W_DMA) - -#define SPI_DMA_ACK 0x1 - -#define SPI_DMA_ERROR -3 -#define SPI_CPU_ERROR -4 - -#define SPI_COMPLETE 5 - -#define JZ_SSI_MAX_FIFO_ENTRIES 128 -#define JZ_SSI_DMA_BURST_LENGTH 16 - -#define FIFO_W8 8 -#define FIFO_W16 16 -#define FIFO_W32 32 - -#define SPI_BITS_8 8 -#define SPI_BITS_16 16 -#define SPI_BITS_32 32 - -#define SPI_8BITS 1 -#define SPI_16BITS 2 -#define SPI_32BITS 4 - - -/* tx rx threshold from 0x0 to 0xF */ -#define SSI_FULL_THRESHOLD 0xF -#define SSI_TX_FIFO_THRESHOLD 0x1 -#define SSI_RX_FIFO_THRESHOLD (SSI_FULL_THRESHOLD - SSI_TX_FIFO_THRESHOLD) -#define SSI_SAFE_THRESHOLD 0x1 - -#define CPU_ONCE_BLOCK_ENTRIES ((SSI_FULL_THRESHOLD-SSI_TX_FIFO_THRESHOLD)*8) - -#define MAX_SSI_INTR 10000 - -#define MAX_SSICDR 63 -#define MAX_CGV 255 - -#define SSI_DMA_FASTNESS_CHNL 0 // SSI controller [n] FASTNESS when probe(); - -#define JZ_NEW_CODE_TYPE - -#define BUFFER_SIZE PAGE_SIZE - -#define CONFIG_DMA_ENGINE 1 - -#define SUSPND (1<<0) -#define SPIBUSY (1<<1) -#define RXBUSY (1<<2) -#define TXBUSY (1<<3) - - -struct jz_spi_rx_fifo -{ - /* software fifo */ - rt_uint8_t *buffer; - - rt_uint16_t put_index, get_index; -}; - -struct jz_spi_tx_fifo -{ - struct rt_completion completion; -}; - -struct jz_spi_rx_dma -{ - rt_bool_t activated; -}; - -struct jz_spi_tx_dma -{ - rt_bool_t activated; - struct rt_data_queue data_queue; -}; - - -typedef struct jz_spi -{ - struct rt_spi_bus parent; -// struct rt_semaphore spi_done_sem; - struct rt_completion completion; - - struct clk *clk; - struct clk *clk_gate; - - uint32_t base; - uint8_t is_first; - uint8_t xfer_unit_size; /* 1,2,4 */ - - uint32_t totalCount; - uint32_t sendCount; - uint32_t recvCount; - - uint8_t tx_trigger; /* 0-128 */ - uint8_t rx_trigger; /* 0-128 */ - - uint8_t *rx_buf; - uint8_t *tx_buf; - - uint32_t (*rx_func)(struct jz_spi *); - uint32_t (*tx_func)(struct jz_spi *); -}jz_spi_bus_t; - -struct jz_spi_cs -{ - enum gpio_port port; - enum gpio_pin pin; -}; - -static uint32_t spi_readl(struct jz_spi *spi_bus,uint32_t offset) -{ - return readl(spi_bus->base + offset); -} - -static void spi_writel(struct jz_spi *spi_bus, uint32_t offset,uint32_t value) -{ - writel(value, spi_bus->base + offset); -} - -static inline void spi_set_frmhl(struct jz_spi *spi, unsigned int frmhl) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR1); - tmp = (tmp & ~CR1_FRMHL_MASK) | frmhl; - spi_writel(spi, SSI_CR1, tmp); -} -static inline void spi_set_clock_phase(struct jz_spi *spi, unsigned int cpha) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR1); - tmp = (tmp & ~CR1_PHA) | (cpha ? CR1_PHA : 0); - spi_writel(spi, SSI_CR1, tmp); -} - -static inline void spi_set_clock_polarity(struct jz_spi *spi, unsigned int cpol) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR1); - tmp = (tmp & ~CR1_POL) | (cpol ? CR1_POL : 0); - spi_writel(spi, SSI_CR1, tmp); -} - -static inline void spi_set_tx_msb(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp &= ~CR0_TENDIAN_MASK; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_set_tx_lsb(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp |= (tmp & ~CR0_TENDIAN_MASK) | (0x3 << CR0_TENDIAN_BIT); - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_set_rx_msb(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp &= ~CR0_RENDIAN_MASK; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_set_rx_lsb(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp |= (tmp & ~CR0_RENDIAN_MASK) | (0x3 << CR0_RENDIAN_BIT); - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_enable_loopback(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp |= CR0_LOOP; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_disable_loopback(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp &= ~CR0_LOOP; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_set_frame_length(struct jz_spi *spi, u32 len) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR1); - tmp = (tmp & ~CR1_FLEN_MASK) | (((len) - 2) << CR1_FLEN_BIT); - spi_writel(spi, SSI_CR1, tmp); -} - -static inline void spi_set_tx_trigger(struct jz_spi *spi, u32 val) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR1); - tmp = (tmp & ~CR1_TTRG_MASK) | ((val)/8) << CR1_TTRG_BIT; - spi_writel(spi, SSI_CR1, tmp); -} - -static inline void spi_set_rx_trigger(struct jz_spi *spi, u32 val) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR1); - tmp = (tmp & ~CR1_RTRG_MASK) | ((val)/8) << CR1_RTRG_BIT; - spi_writel(spi, SSI_CR1, tmp); -} - -static inline void spi_enable_txfifo_half_empty_intr(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp |= CR0_TIE; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_disable_txfifo_half_empty_intr(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp &= ~CR0_TIE; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_enable_rxfifo_half_full_intr(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp |= CR0_RIE; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_disable_rxfifo_half_full_intr(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp &= ~CR0_RIE; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_enable_tx_intr(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp |= CR0_TIE | CR0_TEIE; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_disable_tx_intr(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp &= ~(CR0_TIE | CR0_TEIE); - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_enable_rx_intr(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp |= CR0_RIE | CR0_REIE; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_disable_rx_intr(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp &= ~(CR0_RIE | CR0_REIE); - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_enable_tx_error_intr(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp |= CR0_TEIE; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_disable_tx_error_intr(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp &= ~CR0_TEIE; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_enable_rx_error_intr(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp |= CR0_REIE; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_disable_rx_error_intr(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp &= ~CR0_REIE; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_underrun_auto_clear(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp |= CR0_EACLRUN; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_clear_errors(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_SR); - tmp &= ~(SR_UNDR | SR_OVER); - spi_writel(spi, SSI_SR, tmp); -} - -static inline void spi_set_format(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR1); - tmp &= ~CR1_FMAT_MASK; - tmp |= CR1_FMAT_SPI; - tmp &= ~(CR1_TFVCK_MASK | CR1_TCKFI_MASK); - tmp |= (CR1_TFVCK_0 | CR1_TCKFI_0); -// tmp |= (CR1_TFVCK_1 | CR1_TCKFI_1); -// tmp |= (CR1_TFVCK_2 | CR1_TCKFI_2); -// tmp |= (CR1_TFVCK_3 | CR1_TCKFI_3); - spi_writel(spi, SSI_CR1, tmp); -} - -static inline void spi_enable_receive(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp &= ~CR0_DISREV; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_disable_receive(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp |= CR0_DISREV; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_flush_fifo(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp |= CR0_TFLUSH | CR0_RFLUSH; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_finish_transmit(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR1); - tmp &= ~CR1_UNFIN; - spi_writel(spi, SSI_CR1, tmp); -} - -static inline void spi_start_transmit(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR1); - tmp |= CR1_UNFIN; - spi_writel(spi, SSI_CR1, tmp); -} - -static inline int spi_is_rxfifo_empty(struct jz_spi *spi) -{ - return spi_readl(spi, SSI_SR) & SR_RFE; -} - -static inline int spi_check_busy(struct jz_spi *spi) -{ - return spi_readl(spi, SSI_SR) & SR_BUSY; -} - -static inline void spi_disable(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp &= ~CR0_SSIE; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_enable(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp |= CR0_SSIE; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline u32 spi_get_rxfifo_count(struct jz_spi *spi) -{ - return (spi_readl(spi, SSI_SR) & SR_RFIFONUM_MASK) >> SR_RFIFONUM_BIT; -} - -static inline void spi_flush_txfifo(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp |= CR0_TFLUSH; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_flush_rxfifo(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp |= CR0_RFLUSH; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline int spi_get_underrun(struct jz_spi *spi) -{ - return spi_readl(spi, SSI_SR) & SR_UNDR; -} - -static inline int spi_get_overrun(struct jz_spi *spi) -{ - return spi_readl(spi, SSI_SR) & SR_OVER; -} - -static inline int spi_get_transfer_end(struct jz_spi *spi) -{ - return spi_readl(spi, SSI_SR) & SR_END; -} - -static inline int spi_get_tx_error_intr(struct jz_spi *spi) -{ - return spi_readl(spi, SSI_CR0) & CR0_TEIE; -} - -static inline int spi_get_rx_error_intr(struct jz_spi *spi) -{ - return spi_readl(spi, SSI_CR0) & CR0_REIE; -} - -static inline int spi_get_rxfifo_half_full(struct jz_spi *spi) -{ - return spi_readl(spi, SSI_SR) & SR_RFHF; -} - -static inline int spi_get_txfifo_half_empty(struct jz_spi *spi) -{ - return spi_readl(spi, SSI_SR) & SR_TFHE; -} - -static inline int spi_get_txfifo_half_empty_intr(struct jz_spi *spi) -{ - return spi_readl(spi, SSI_CR0) & CR0_TIE; -} - -static inline int spi_get_rxfifo_half_full_intr(struct jz_spi *spi) -{ - return spi_readl(spi, SSI_CR0) & CR0_RIE; -} - -static inline void spi_select_ce0(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp &= ~CR0_FSEL; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_select_ce1(struct jz_spi *spi) -{ - u32 tmp; - tmp = spi_readl(spi, SSI_CR0); - tmp |= CR0_FSEL; - spi_writel(spi, SSI_CR0, tmp); -} - -static inline void spi_send_data(struct jz_spi *spi, u32 value) -{ - spi_writel(spi, SSI_DR, value); -} - -/* the spi->mode bits understood by this driver: */ -#define MODEBITS (SPI_CPOL | SPI_CPHA | SPI_CS_HIGH | SPI_LSB_FIRST | SPI_LOOP) -#define SPI_BITS_SUPPORT (SPI_BITS_8 | SPI_BITS_16 | SPI_BITS_32) - -#endif /* _SPI_MASTER_H_ */ diff --git a/bsp/x1000/drivers/drv_uart.c b/bsp/x1000/drivers/drv_uart.c deleted file mode 100644 index 71ee1c38c498792ec28cc2d3fd13cdfc00c53225..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/drv_uart.c +++ /dev/null @@ -1,517 +0,0 @@ -/* - * File : drv_uart.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2016, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2015-11-19 Urey the first version - */ -#include -#include -#include - -#include - -#include "board.h" -#include "drv_uart.h" -#include "drv_gpio.h" -#include "drv_clock.h" - -struct jz_uart_s -{ - rt_uint32_t hw_base; - - rt_uint32_t irqno; - char name[RT_NAME_MAX]; -}; - -static rt_err_t uart_configure (struct rt_serial_device *serial, struct serial_configure *cfg); -static rt_err_t uart_control (struct rt_serial_device *serial, int cmd, void *arg); -static int uart_putc (struct rt_serial_device *serial, char c); -static int uart_getc (struct rt_serial_device *serial); -static rt_size_t uart_dma_transmit (struct rt_serial_device *serial, rt_uint8_t *buf, rt_size_t size, int direction); - -static void uart_irq_handler (int irqno, void *param); - -const struct rt_uart_ops _uart_ops = -{ - uart_configure, - uart_control, - uart_putc, - uart_getc, - uart_dma_transmit -}; - -struct baudtoregs_t -{ - unsigned int baud; - unsigned short div; - unsigned int umr:5; - unsigned int uacr:12; -}; - -static struct baudtoregs_t baudtoregs[] = -{ - /* - The data is generated by a python, - the script is tools/tty/get_divisor.py - */ - #if (BOARD_EXTAL_CLK == 24000000) - {50,0x7530,0x10,0x0}, - {75,0x4e20,0x10,0x0}, - {110,0x3521,0x10,0x0}, - {134,0x2b9d,0x10,0x0}, - {150,0x2710,0x10,0x0}, - {200,0x1d4c,0x10,0x0}, - {300,0x1388,0x10,0x0}, - {600,0x9c4,0x10,0x0}, - {1200,0x4e2,0x10,0x0}, - {1800,0x340,0x10,0x0}, - {2400,0x271,0x10,0x0}, - {4800,0x138,0x10,0x0}, - {9600,0x9c,0x10,0x0}, - {19200,0x4e,0x10,0x0}, - {38400,0x27,0x10,0x0}, - {57600,0x1a,0x10,0x0}, - {115200,0xd,0x10,0x0}, - {230400,0x6,0x11,0x550}, - {460800,0x3,0x11,0x550}, - {500000,0x3,0x10,0x0}, - {576000,0x3,0xd,0x0}, - {921600,0x2,0xd,0x0}, - {1000000,0x2,0xc,0x0}, - {1152000,0x1,0x14,0x400}, - {1500000,0x1,0x10,0x0}, - {2000000,0x1,0xc,0x0}, - {2500000,0x1,0x9,0x780}, - {3000000,0x1,0x8,0x0}, - {3500000,0x1,0x6,0x400}, - {4000000,0x1,0x6,0x0}, -#elif (BOARD_EXTAL_CLK == 26000000) - {50,0x7ef4,0x10,0x0}, - {75,0x546b,0x10,0x0}, - {110,0x398f,0x10,0x0}, - {134,0x2f40,0x10,0x0}, - {150,0x2a36,0x10,0x0}, - {200,0x1fbd,0x10,0x0}, - {300,0x151b,0x10,0x0}, - {600,0xa8e,0x10,0x0}, - {1200,0x547,0x10,0x0}, - {1800,0x385,0x10,0x0}, - {2400,0x2a4,0x10,0x0}, - {4800,0x152,0x10,0x0}, - {9600,0xa9,0x10,0x0}, - {19200,0x54,0x10,0x2}, - {38400,0x2a,0x10,0x2}, - {57600,0x1c,0x10,0x2}, - {115200,0xe,0x10,0x2}, - {230400,0x7,0x10,0x2}, - {460800,0x4,0xe,0x2}, - {500000,0x3,0x11,0x550}, - {576000,0x3,0xf,0x2}, - {921600,0x2,0xe,0x2}, - {1000000,0x2,0xd,0x0}, - {1152000,0x2,0xb,0x248}, - {1500000,0x1,0x11,0x550}, - {2000000,0x1,0xd,0x0}, - {2500000,0x1,0xa,0x2a0}, - {3000000,0x1,0x8,0x700}, - {3500000,0x1,0x7,0x2a0}, - {4000000,0x1,0x6,0x7c0}, -#elif (BOARD_EXTAL_CLK == 48000000) - {50,0xea60,0x10,0x0}, - {75,0x9c40,0x10,0x0}, - {110,0x6a42,0x10,0x0}, - {134,0x573a,0x10,0x0}, - {150,0x4e20,0x10,0x0}, - {200,0x3a98,0x10,0x0}, - {300,0x2710,0x10,0x0}, - {600,0x1388,0x10,0x0}, - {1200,0x9c4,0x10,0x0}, - {1800,0x67f,0x10,0x0}, - {2400,0x4e2,0x10,0x0}, - {4800,0x271,0x10,0x0}, - {9600,0x138,0x10,0x0}, - {19200,0x9c,0x10,0x0}, - {38400,0x4e,0x10,0x0}, - {57600,0x34,0x10,0x0}, - {115200,0x1a,0x10,0x0}, - {230400,0xd,0x10,0x0}, - {460800,0x6,0x11,0x550}, - {500000,0x6,0x10,0x0}, - {576000,0x5,0x10,0x700}, - {921600,0x3,0x11,0x550}, - {1000000,0x3,0x10,0x0}, - {1152000,0x3,0xd,0x0}, - {1500000,0x2,0x10,0x0}, - {2000000,0x2,0xc,0x0}, - {2500000,0x1,0x13,0x84}, - {3000000,0x1,0x10,0x0}, - {3500000,0x1,0xd,0x600}, - {4000000,0x1,0xc,0x0}, -#endif -}; -static unsigned short quot1[3] = {0}; /* quot[0]:baud_div, quot[1]:umr, quot[2]:uacr */ - -static unsigned short *get_divisor(unsigned int baud) -{ - struct baudtoregs_t *bt; - int index; - - for (index = 0; index < sizeof(baudtoregs)/sizeof(baudtoregs[0]); index ++) - { - bt = &baudtoregs[index]; - if (bt->baud == baud) - { - break; - } - } - - if (index < sizeof(baudtoregs)/sizeof(baudtoregs[0])) - { - quot1[0] = bt->div; - quot1[1] = bt->umr; - quot1[2] = bt->uacr; - return quot1; - } - - return NULL; -} - -/* - * UART Initiation - */ -void rt_hw_uart_init(void) -{ - struct rt_serial_device *serial; - struct jz_uart_s *uart; - struct serial_configure config = RT_SERIAL_CONFIG_DEFAULT; - -#ifdef RT_USING_UART0 /* for BT */ - { - static struct rt_serial_device serial0; - static struct jz_uart_s uart0; - - serial = &serial0; - uart = &uart0; - - serial->ops = &_uart_ops; - serial->config = config; - serial->config.bufsz = 2048; - serial->config.baud_rate = 115200; - - uart->hw_base = UART0_BASE; - uart->irqno = IRQ_UART0; - strcpy(uart->name, "uart0"); - - /* PC10/11/12/13 as RXD/TXD/RTS/CTS */ - gpio_set_func(GPIO_PORT_C, GPIO_Pin_10, GPIO_FUNC_0); - gpio_set_func(GPIO_PORT_C, GPIO_Pin_11, GPIO_FUNC_0); - gpio_set_func(GPIO_PORT_C, GPIO_Pin_12, GPIO_FUNC_0); - gpio_set_func(GPIO_PORT_C, GPIO_Pin_13, GPIO_FUNC_0); - - clk_enable(clk_get("uart0")); - { - extern int uart0_clk(void); - - uart0_clk(); - } - - rt_hw_serial_register(serial, - "uart0", - RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX, - uart); - } -#endif - -#ifdef RT_USING_UART1 - { - static struct rt_serial_device serial1; - static struct jz_uart_s uart1; - - serial = &serial1; - uart = &uart1; - strcpy(uart->name, "uart1"); - - serial->ops = &_uart_ops; - serial->config = config; - serial->config.baud_rate = 115200; - - uart->hw_base = UART1_BASE; - uart->irqno = IRQ_UART1; - - /* PD2/3/4/5 as RXD/TXD/RTS/CTS */ - gpio_set_func(GPIO_PORT_D, GPIO_Pin_2, GPIO_FUNC_1); - gpio_set_func(GPIO_PORT_D, GPIO_Pin_3, GPIO_FUNC_1); - gpio_set_func(GPIO_PORT_D, GPIO_Pin_4, GPIO_FUNC_1); - gpio_set_func(GPIO_PORT_D, GPIO_Pin_5, GPIO_FUNC_1); - - clk_enable(clk_get("uart1")); - { - extern int uart1_clk(void); - - uart1_clk(); - } - - rt_hw_serial_register(serial, - "uart1", - RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX, - uart); - } -#endif - -#ifdef RT_USING_UART2 - { - static struct rt_serial_device serial2; - static struct jz_uart_s uart2; - - serial = &serial2; - uart = &uart2; - strcpy(uart->name, "uart2"); - -#ifdef CONFIG_SYS_UART2_PD - gpio_set_func(GPIO_PORT_C,GPIO_Pin_31,GPIO_INPUT | GPIO_PULL); - gpio_set_func(GPIO_PORT_D,GPIO_Pin_4,GPIO_FUNC_0); - gpio_set_func(GPIO_PORT_D,GPIO_Pin_5,GPIO_FUNC_0); -#else - //USE JTAG IO for UART2 - gpio_set_func(GPIO_PORT_D,GPIO_Pin_4,GPIO_INPUT | GPIO_PULL); - gpio_set_func(GPIO_PORT_D,GPIO_Pin_5,GPIO_INPUT | GPIO_PULL); - gpio_set_func(GPIO_PORT_C,GPIO_Pin_31,GPIO_FUNC_1 | GPIO_PULL); -#endif - - serial->ops = &_uart_ops; - serial->config = config; - serial->config.baud_rate = 115200; - - uart->hw_base = UART2_BASE; - uart->irqno = IRQ_UART2; - - clk_enable(clk_get("uart2")); - - rt_hw_serial_register(serial, - "uart2", - RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX, - uart); - } -#endif -} - -/* - * UART interface - */ -static rt_err_t uart_configure (struct rt_serial_device *serial, struct serial_configure *cfg) -{ - rt_uint32_t baud_div; - unsigned short *quot1; - struct jz_uart_s * uart; - - RT_ASSERT(serial != RT_NULL); - serial->config = *cfg; - - uart = serial->parent.user_data; - RT_ASSERT(uart != RT_NULL); - - /* Init UART Hardware */ - UART_IER(uart->hw_base) = 0; /* clear interrupt */ - UART_FCR(uart->hw_base) = ~UARTFCR_UUE; /* disable UART unite */ - - /* Enable UART clock */ - - /* Set both receiver and transmitter in UART mode (not SIR) */ - UART_SIRCR(uart->hw_base) = ~(SIRCR_RSIRE | SIRCR_TSIRE); - - /* Set databits, stopbits and parity. (8-bit data, 1 stopbit, no parity) */ - UART_LCR(uart->hw_base) = UARTLCR_WLEN_8; - - /* set baudrate */ - quot1 = get_divisor(cfg->baud_rate); - if (quot1 == RT_NULL) - { -#if defined(RT_USING_JZ4750) || defined(RT_USING_JZ4755) || defined(RT_USING_JZ4760) - if(REG_CPM_CPCCR & (1UL << 30)) - { - /* CPCCR.ECS = 1: clock source is EXCLK/2 */ - baud_div = BOARD_EXTAL_CLK / 2 / 16 / cfg->baud_rate; - } - else -#endif - { - /* CPCCR.ECS = 0: clock source is EXCLK */ - baud_div = BOARD_EXTAL_CLK / 16 / cfg->baud_rate; - } - - UART_DLHR(uart->hw_base) = (baud_div >> 8) & 0xff; - UART_DLLR(uart->hw_base) = baud_div & 0xff; - UART_LCR(uart->hw_base) &= ~UARTLCR_DLAB; - } - else - { - UART_LCR(uart->hw_base) |= UARTLCR_DLAB; - UART_DLHR(uart->hw_base) = (quot1[0] >> 8) & 0xff; - UART_DLLR(uart->hw_base) = quot1[0] & 0xff; - UART_LCR(uart->hw_base) &= ~UARTLCR_DLAB; - - UART_UMR(uart->hw_base) = quot1[1] & 0xff; - UART_UACR(uart->hw_base) = quot1[2] & 0xff; - } - - if (uart->hw_base == UART0_BASE) - { - rt_kprintf("enable uart0 CTS/RTS and hw flow control\n"); - rt_kprintf("baudrate => %d\n", cfg->baud_rate); - - rt_kprintf("div: %d, umr %d, uacr %d\n", quot1[0], quot1[1], quot1[2]); - - /* configure CTS/RTS and hardware flow control */ - UART_MCR(uart->hw_base) |= (UARTMCR_MCE | UARTMCR_FCM); - } - else if (uart->hw_base == UART1_BASE) - { - rt_kprintf("enable uart1 CTS/RTS and hw flow control\n"); - rt_kprintf("baudrate => %d\n", cfg->baud_rate); - - rt_kprintf("div: %d, umr %d, uacr %d\n", quot1[0], quot1[1], quot1[2]); - - /* configure CTS/RTS and hardware flow control */ - UART_MCR(uart->hw_base) |= (UARTMCR_MCE | UARTMCR_FCM); - } - - /* Enable UART unit, enable and clear FIFO */ - UART_FCR(uart->hw_base) = UARTFCR_UUE | UARTFCR_FE | UARTFCR_TFLS | UARTFCR_RFLS; - - return (RT_EOK); -} - -int uart_set_baudrate(int baudrate) -{ - unsigned short *quot1; - struct jz_uart_s * uart; - struct rt_serial_device *serial; - - serial = (struct rt_serial_device *)rt_device_find("uart0"); - uart = serial->parent.user_data; - RT_ASSERT(uart != RT_NULL); - - /* set baudrate */ - quot1 = get_divisor(baudrate); - if (quot1) - { - UART_LCR(uart->hw_base) |= UARTLCR_DLAB; - UART_DLHR(uart->hw_base) = (quot1[0] >> 8) & 0xff; - UART_DLLR(uart->hw_base) = quot1[0] & 0xff; - UART_LCR(uart->hw_base) &= ~UARTLCR_DLAB; - - UART_UMR(uart->hw_base) = quot1[1] & 0xff; - UART_UACR(uart->hw_base) = quot1[2] & 0xff; - } - - rt_kprintf("change baudrate done!\n"); - return 0; -} - -static rt_err_t uart_control (struct rt_serial_device *serial, int cmd, void *arg) -{ - struct jz_uart_s * uart; - - uart = serial->parent.user_data; - - RT_ASSERT(uart != RT_NULL); - - switch (cmd) - { - case RT_DEVICE_CTRL_CLR_INT: - /* Disable the UART Interrupt */ - UART_IER(uart->hw_base) &= ~(UARTIER_RIE | UARTIER_RTIE); - rt_hw_interrupt_mask(uart->irqno); - break; - - case RT_DEVICE_CTRL_SET_INT: - /* install interrupt */ - rt_hw_interrupt_install(uart->irqno, uart_irq_handler, - serial, uart->name); - rt_hw_interrupt_umask(uart->irqno); - - /* Enable the UART Interrupt */ - UART_IER(uart->hw_base) |= (UARTIER_RIE | UARTIER_RTIE); - break; - } - - return (RT_EOK); -} - -static int uart_putc (struct rt_serial_device *serial, char c) -{ - struct jz_uart_s* uart; - int i = 0; - - uart = serial->parent.user_data; - - /* FIFO status, contain valid data */ - while (!((UART_LSR(uart->hw_base) & (UARTLSR_TDRQ | UARTLSR_TEMT)) == 0x60)) - { - i ++; - if (i > 0xfffff) - { - rt_kprintf("uart lst=>0x%02x\n", UART_LSR(uart->hw_base)); - i = 0; - } - } - /* write data */ - UART_TDR(uart->hw_base) = c; - - return (1); -} - -static int uart_getc (struct rt_serial_device *serial) -{ - struct jz_uart_s* uart = serial->parent.user_data; - - /* Receive Data Available */ - if (UART_LSR(uart->hw_base) & UARTLSR_DR) - { - return UART_RDR(uart->hw_base); - } - - return (-1); -} - -static rt_size_t uart_dma_transmit (struct rt_serial_device *serial, rt_uint8_t *buf, rt_size_t size, int direction) -{ - return (0); -} - -/* UART interrupt handler */ -static void uart_irq_handler(int irqno, void *param) -{ - rt_ubase_t isr; - struct rt_serial_device *serial = (struct rt_serial_device*)param; - struct jz_uart_s* uart = serial->parent.user_data; - - /* read interrupt status and clear it */ - isr = UART_ISR(uart->hw_base); - if (isr & UARTISR_IID_RDI) /* Receive Data Available */ - { - rt_hw_serial_isr(serial,RT_SERIAL_EVENT_RX_IND); - } - - if(isr & UARTISR_IID_THRI) - { - rt_hw_serial_isr(serial,RT_SERIAL_EVENT_TX_DONE); - } -} diff --git a/bsp/x1000/drivers/drv_uart.h b/bsp/x1000/drivers/drv_uart.h deleted file mode 100644 index ee7038eba88f9070a7d20c17906ff35b85a92ebd..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/drv_uart.h +++ /dev/null @@ -1,157 +0,0 @@ -/* - * File : drv_uart.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2016, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2015-11-19 Urey the first version - */ - - -#ifndef DRV_UART_H_ -#define DRV_UART_H_ - -/* Uart Register */ -#define UART_RDR(base) REG8((base) + 0x00) /* R 8b H'xx */ -#define UART_TDR(base) REG8((base) + 0x00) /* W 8b H'xx */ -#define UART_DLLR(base) REG8((base) + 0x00) /* RW 8b H'00 */ -#define UART_DLHR(base) REG8((base) + 0x04) /* RW 8b H'00 */ -#define UART_IER(base) REG8((base) + 0x04) /* RW 8b H'00 */ -#define UART_ISR(base) REG8((base) + 0x08) /* R 8b H'01 */ -#define UART_FCR(base) REG8((base) + 0x08) /* W 8b H'00 */ -#define UART_LCR(base) REG8((base) + 0x0C) /* RW 8b H'00 */ -#define UART_MCR(base) REG8((base) + 0x10) /* RW 8b H'00 */ -#define UART_LSR(base) REG8((base) + 0x14) /* R 8b H'00 */ -#define UART_MSR(base) REG8((base) + 0x18) /* R 8b H'00 */ -#define UART_SPR(base) REG8((base) + 0x1C) /* RW 8b H'00 */ -#define UART_MCR(base) REG8((base) + 0x10) /* RW 8b H'00 */ -#define UART_SIRCR(base) REG8((base) + 0x20) /* RW 8b H'00 */ -#define UART_UMR(base) REG8((base) + 0x24) /* W 8b H'00 */ -#define UART_UACR(base) REG8((base) + 0x28) /* W 8b H'00 */ - -/* - * Define macros for UARTIER - * UART Interrupt Enable Register - */ -#define UARTIER_RIE (1 << 0) /* 0: receive fifo "full" interrupt disable */ -#define UARTIER_TIE (1 << 1) /* 0: transmit fifo "empty" interrupt disable */ -#define UARTIER_RLIE (1 << 2) /* 0: receive line status interrupt disable */ -#define UARTIER_MIE (1 << 3) /* 0: modem status interrupt disable */ -#define UARTIER_RTIE (1 << 4) /* 0: receive timeout interrupt disable */ - -/* - * Define macros for UARTISR - * UART Interrupt Status Register - */ -#define UARTISR_IP (1 << 0) /* 0: interrupt is pending 1: no interrupt */ -#define UARTISR_IID (7 << 1) /* Source of Interrupt */ -#define UARTISR_IID_MSI (0 << 1) /* Modem status interrupt */ -#define UARTISR_IID_THRI (1 << 1) /* Transmitter holding register empty */ -#define UARTISR_IID_RDI (2 << 1) /* Receiver data interrupt */ -#define UARTISR_IID_RLSI (3 << 1) /* Receiver line status interrupt */ -#define UARTISR_FFMS (3 << 6) /* FIFO mode select, set when UARTFCR.FE is set to 1 */ -#define UARTISR_FFMS_NO_FIFO (0 << 6) -#define UARTISR_FFMS_FIFO_MODE (3 << 6) - -/* - * Define macros for UARTFCR - * UART FIFO Control Register - */ -#define UARTFCR_FE (1 << 0) /* 0: non-FIFO mode 1: FIFO mode */ -#define UARTFCR_RFLS (1 << 1) /* write 1 to flush receive FIFO */ -#define UARTFCR_TFLS (1 << 2) /* write 1 to flush transmit FIFO */ -#define UARTFCR_DMS (1 << 3) /* 0: disable DMA mode */ -#define UARTFCR_UUE (1 << 4) /* 0: disable UART */ -#define UARTFCR_RTRG (3 << 6) /* Receive FIFO Data Trigger */ -#define UARTFCR_RTRG_1 (0 << 6) -#define UARTFCR_RTRG_4 (1 << 6) -#define UARTFCR_RTRG_8 (2 << 6) -#define UARTFCR_RTRG_15 (3 << 6) - -/* - * Define macros for UARTLCR - * UART Line Control Register - */ -#define UARTLCR_WLEN (3 << 0) /* word length */ -#define UARTLCR_WLEN_5 (0 << 0) -#define UARTLCR_WLEN_6 (1 << 0) -#define UARTLCR_WLEN_7 (2 << 0) -#define UARTLCR_WLEN_8 (3 << 0) -#define UARTLCR_STOP (1 << 2) /* 0: 1 stop bit when word length is 5,6,7,8 - 1: 1.5 stop bits when 5; 2 stop bits when 6,7,8 */ -#define UARTLCR_PE (1 << 3) /* 0: parity disable */ -#define UARTLCR_PROE (1 << 4) /* 0: even parity 1: odd parity */ -#define UARTLCR_SPAR (1 << 5) /* 0: sticky parity disable */ -#define UARTLCR_SBRK (1 << 6) /* write 0 normal, write 1 send break */ -#define UARTLCR_DLAB (1 << 7) /* 0: access UARTRDR/TDR/IER 1: access UARTDLLR/DLHR */ - -/* - * Define macros for UARTLSR - * UART Line Status Register - */ -#define UARTLSR_DR (1 << 0) /* 0: receive FIFO is empty 1: receive data is ready */ -#define UARTLSR_ORER (1 << 1) /* 0: no overrun error */ -#define UARTLSR_PER (1 << 2) /* 0: no parity error */ -#define UARTLSR_FER (1 << 3) /* 0; no framing error */ -#define UARTLSR_BRK (1 << 4) /* 0: no break detected 1: receive a break signal */ -#define UARTLSR_TDRQ (1 << 5) /* 1: transmit FIFO half "empty" */ -#define UARTLSR_TEMT (1 << 6) /* 1: transmit FIFO and shift registers empty */ -#define UARTLSR_RFER (1 << 7) /* 0: no receive error 1: receive error in FIFO mode */ - -/* - * Define macros for UARTMCR - * UART Modem Control Register - */ -#define UARTMCR_DTR (1 << 0) /* 0: DTR_ ouput high */ -#define UARTMCR_RTS (1 << 1) /* 0: RTS_ output high */ -#define UARTMCR_OUT1 (1 << 2) /* 0: UARTMSR.RI is set to 0 and RI_ input high */ -#define UARTMCR_OUT2 (1 << 3) /* 0: UARTMSR.DCD is set to 0 and DCD_ input high */ -#define UARTMCR_LOOP (1 << 4) /* 0: normal 1: loopback mode */ -#define UARTMCR_FCM (1 << 6) /* 0: flow control by software; 1: hardware */ -#define UARTMCR_MCE (1 << 7) /* 0: modem function is disable */ - -/* - * Define macros for UARTMSR - * UART Modem Status Register - */ -#define UARTMSR_DCTS (1 << 0) /* 0: no change on CTS_ pin since last read of UARTMSR */ -#define UARTMSR_DDSR (1 << 1) /* 0: no change on DSR_ pin since last read of UARTMSR */ -#define UARTMSR_DRI (1 << 2) /* 0: no change on RI_ pin since last read of UARTMSR */ -#define UARTMSR_DDCD (1 << 3) /* 0: no change on DCD_ pin since last read of UARTMSR */ -#define UARTMSR_CTS (1 << 4) /* 0: CTS_ pin is high */ -#define UARTMSR_DSR (1 << 5) /* 0: DSR_ pin is high */ -#define UARTMSR_RI (1 << 6) /* 0: RI_ pin is high */ -#define UARTMSR_DCD (1 << 7) /* 0: DCD_ pin is high */ - -/* - * Define macros for SIRCR - * Slow IrDA Control Register - */ -#define SIRCR_TSIRE (1 << 0) /* 0: transmitter is in UART mode 1: IrDA mode */ -#define SIRCR_RSIRE (1 << 1) /* 0: receiver is in UART mode 1: IrDA mode */ -#define SIRCR_TPWS (1 << 2) /* 0: transmit 0 pulse width is 3/16 of bit length - 1: 0 pulse width is 1.6us for 115.2Kbps */ -#define SIRCR_TXPL (1 << 3) /* 0: encoder generates a positive pulse for 0 */ -#define SIRCR_RXPL (1 << 4) /* 0: decoder interprets positive pulse as 0 */ - -void rt_hw_uart_init(void); - -/* only used for bt_audio */ -int uart_set_baudrate(int baudrate); - -#endif /* _BOARD_UART_H_ */ diff --git a/bsp/x1000/drivers/mmc/SConscript b/bsp/x1000/drivers/mmc/SConscript deleted file mode 100644 index 99543a4cc69052e32ade8303c606327fb21e7d36..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/mmc/SConscript +++ /dev/null @@ -1,11 +0,0 @@ -# RT-Thread building script for component - -from building import * - -cwd = GetCurrentDir() -src = Glob('*.c') -CPPPATH = [cwd] - -group = DefineGroup('drv_mmc', src, depend = ['RT_USING_SDIO'], CPPPATH = CPPPATH) - -Return('group') diff --git a/bsp/x1000/drivers/mmc/drv_mmc.c b/bsp/x1000/drivers/mmc/drv_mmc.c deleted file mode 100644 index 60d5220f1b4fc5b1bee309e7695d9f6315cd0876..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/mmc/drv_mmc.c +++ /dev/null @@ -1,1127 +0,0 @@ -/* - * Copyright (c) 2006-2019, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2013-03-09 aozima the first version - * 2013-03-29 aozima support JZ4770. - * 2013-04-01 aozima add interrupt support for JZ4770. - * 2019-04-04 Jean-Luc fix bug in jzmmc_submit_dma. - */ - -#include -#include -#include - -#include -#include - -#include "board.h" -#include "drv_gpio.h" -#include "drv_clock.h" -#include "drv_mmc.h" - -#include -#include - -#define DMA_BUFFER -#define DMA_ALIGN (32U) -#define PIO_THRESHOLD 64 /* use pio mode if data length < PIO_THRESHOLD */ - -#define DBG_TAG "SDIO" -#define DBG_LVL DBG_INFO -#include - -/* - * Error status including CRC_READ_ERROR, CRC_WRITE_ERROR, - * CRC_RES_ERR, TIME_OUT_RES, TIME_OUT_READ - */ -#define ERROR_STAT 0x3f - -#define JZMMC_USE_PIO 2 - -/* Register access macros */ -#define msc_readl(host,reg) \ - readl((host)->hw_base + reg) -#define msc_writel(host,reg,value) \ - writel((value), (host)->hw_base + (reg)) - -#define is_pio_mode(host) \ - (host->flags & (1 << JZMMC_USE_PIO)) -#define enable_pio_mode(host) \ - (host->flags |= (1 << JZMMC_USE_PIO)) -#define disable_pio_mode(host) \ - (host->flags &= ~(1 << JZMMC_USE_PIO)) - -/*-------------------End structure and macro define------------------------*/ - -#ifdef DMA_BUFFER -ALIGN(32) -uint8_t _dma_buffer_0[32 * 1024]; -ALIGN(32) -uint8_t _dma_buffer_1[32 * 1024]; -#endif - -struct jzmmc_host *jz_host1 = RT_NULL; -volatile static int stopping_clock = 0; -volatile static int sdio_log = 0; - -/* - * Functional functions. - * - * These small function will be called frequently. - */ -rt_inline void enable_msc_irq(struct jzmmc_host *host, unsigned long bits) -{ - unsigned long imsk; - - imsk = msc_readl(host, MSC_IMASK_OFFSET); - imsk &= ~bits; - msc_writel(host, MSC_IMASK_OFFSET, imsk); -} - -rt_inline void clear_msc_irq(struct jzmmc_host *host, unsigned long bits) -{ - msc_writel(host, MSC_IREG_OFFSET, bits); -} - -rt_inline void disable_msc_irq(struct jzmmc_host *host, unsigned long bits) -{ - unsigned long imsk; - - imsk = msc_readl(host, MSC_IMASK_OFFSET); - imsk |= bits; - msc_writel(host, MSC_IMASK_OFFSET, imsk); -} - -static inline int check_error_status(struct jzmmc_host *host, unsigned int status) -{ - if (status & ERROR_STAT) - { - LOG_D("Error status->0x%08X: cmd=%d", status, host->cmd->cmd_code); - return -1; - } - return 0; -} - -/* Stop the MMC clock and wait while it happens */ -rt_inline rt_err_t jzmmc_stop_clock(uint32_t hw_base) -{ - uint16_t value; - int timeout = 10000; - - stopping_clock = 1; - - value = readw(hw_base + MSC_CTRL_OFFSET); - value &= ~MSC_CTRL_CLOCK_CONTROL_MASK; - value |= MSC_CTRL_CLOCK_STOP; - writew(value, hw_base + MSC_CTRL_OFFSET); - - while (timeout && (readl(hw_base + MSC_STAT_OFFSET) & MSC_STAT_CLK_EN)) - { - timeout--; - if (timeout == 0) - { - rt_kprintf("stop clock timeout!\n"); - stopping_clock = 0; - return -RT_ETIMEOUT; - } - rt_thread_delay(1); - } - - stopping_clock = 0; - return RT_EOK; -} - -/* Start the MMC clock and operation */ -rt_inline void jzmmc_start_clock(uint32_t hw_base) -{ - uint16_t value; - value = readw(hw_base + MSC_CTRL_OFFSET); - value |= (MSC_CTRL_CLOCK_START | MSC_CTRL_START_OP); - writew(value, hw_base + MSC_CTRL_OFFSET); -} - -static int jzmmc_polling_status(struct jzmmc_host *host, unsigned int status) -{ - unsigned int cnt = 100 * 1000 * 1000; - - while(!(msc_readl(host, MSC_STAT_OFFSET) & (status | ERROR_STAT)) \ - && (--cnt)); - - if (!cnt) - { - LOG_D("polling status(0x%08X) time out, " - "op=%d, status=0x%08X", status, - host->cmd->cmd_code, msc_readl(host, MSC_STAT_OFFSET)); - return -1; - } - - if (msc_readl(host, MSC_STAT_OFFSET) & ERROR_STAT) - { - LOG_D("polling status(0x%08X) error, " - "op=%d, status=0x%08X", status, - host->cmd->cmd_code, msc_readl(host, MSC_STAT_OFFSET)); - return -1; - } - - return 0; -} - -rt_inline void jzmmc_stop_dma(struct jzmmc_host *host) -{ - /* - * Theoretically, DMA can't be stopped when transfering, so we can only - * diable it when it is out of DMA request. - */ - msc_writel(host, MSC_DMAC_OFFSET, 0); -} - -static void jzmmc_command_done(struct jzmmc_host *host, struct rt_mmcsd_cmd *cmd) -{ - int i; - unsigned long res; - - uint8_t buf[16]; - uint32_t data; - - memset(cmd->resp, 0x0, sizeof(cmd->resp)); - - if ((host->cmdat & MSC_CMDAT_RESP_FORMAT_MASK) == MSC_CMDAT_RESPONSE_R2) - { - res = msc_readl(host, MSC_RES_OFFSET); - for (i = 0 ; i < 4 ; i++) { - cmd->resp[i] = res << 24; - res = msc_readl(host, MSC_RES_OFFSET); - cmd->resp[i] |= res << 8; - res = msc_readl(host, MSC_RES_OFFSET); - cmd->resp[i] |= res >> 8; - } - } - else if ((host->cmdat & MSC_CMDAT_RESP_FORMAT_MASK) == MSC_CMDAT_RESPONSE_NONE) - { - } - else - { - res = msc_readl(host, MSC_RES_OFFSET); - cmd->resp[0] = res << 24; - res = msc_readl(host, MSC_RES_OFFSET); - cmd->resp[0] |= res << 8; - res = msc_readl(host, MSC_RES_OFFSET); - cmd->resp[0] |= res & 0xff; - } - - LOG_D("error:%d cmd->resp [%08X, %08X, %08X, %08X]\r\n\r", - cmd->err, - cmd->resp[0], - cmd->resp[1], - cmd->resp[2], - cmd->resp[3] - ); - - clear_msc_irq(host, IFLG_END_CMD_RES); -} - -static void jzmmc_data_done(struct jzmmc_host *host) -{ - struct rt_mmcsd_data *data = host->data; - - if (host->cmd->err == RT_EOK) - { - data->bytes_xfered = (data->blks * data->blksize); - jzmmc_stop_dma(host); - } - else - { - jzmmc_stop_dma(host); - data->bytes_xfered = 0; - LOG_D("error when request done"); - } -} - -#define __is_print(ch) ((unsigned int)((ch) - ' ') < 127u - ' ') -static void dump_hex(const rt_uint8_t *ptr, rt_size_t buflen) -{ - unsigned char *buf = (unsigned char*)ptr; - int i, j; - - for (i=0; idma_desc.nda = 0; - host->dma_desc.len = data->blks * data->blksize; - host->dma_desc.da = virt_to_phys(data->buf); - host->dma_desc.dcmd = DMACMD_ENDI; /* only one DMA descriptor */ - -#ifdef DMA_BUFFER - if ((uint32_t)(data->buf) & (DMA_ALIGN - 1)) - { - /* not align */ - host->dma_desc.da = virt_to_phys(host->_dma_buffer); - if (data->flags & DATA_DIR_WRITE) - { - LOG_D("%d ->", data->blks * data->blksize); - memcpy(host->_dma_buffer, data->buf, data->blks * data->blksize); - rt_hw_dcache_flush_range((rt_ubase_t)(host->_dma_buffer), data->blks * data->blksize); - - LOG_D("| 0x%08x", data->buf); - } - } - else - { - if (data->flags & DATA_DIR_WRITE) - { - rt_hw_dcache_flush_range((rt_ubase_t)(data->buf), data->blks * data->blksize); - } - } -#endif - -} - -// #define PERFORMANCE_DMA -rt_inline void jzmmc_dma_start(struct jzmmc_host *host, struct rt_mmcsd_data *data) -{ - volatile int i = 120; - uint32_t dma_addr = virt_to_phys(data->buf); - unsigned int dma_len = data->blks * data->blksize; - unsigned int dmac; -#ifdef PERFORMANCE_DMA - dmac = (0x01 << DMAC_INCR_SHF) | DMAC_DMAEN | DMAC_MODE_SEL; -#else - dmac = (0x01 << DMAC_INCR_SHF) | DMAC_DMAEN; -#endif - -#ifndef DMA_BUFFER - if ((dma_addr & (DMA_ALIGN - 1)) || (dma_len & (DMA_ALIGN - 1))) - { - LOG_D("DMA align, addr=0x%08x", dma_addr); - dmac |= DMAC_ALIGNEN; - if (dma_addr & (DMA_ALIGN - 1)) - { - dmac |= (dma_addr & (DMA_ALIGN - 1)) << DMAC_AOFST_SHF; - } - } -#endif - LOG_D("DMA start: nda 0x%08x, da 0x%08x, len 0x%04x, cmd 0x%08x", virt_to_phys(&(host->dma_desc)), - host->dma_desc.da, host->dma_desc.len, host->dma_desc.dcmd); - - rt_hw_dcache_flush_range((rt_ubase_t)(&(host->dma_desc)), 32); - while(i--); //TODO:ʱ,ʱᷢ - msc_writel(host, MSC_DMANDA_OFFSET, virt_to_phys(&(host->dma_desc))); - msc_writel(host, MSC_DMAC_OFFSET, dmac); -} - -/*----------------------------End DMA handler------------------------------*/ - -/* - * PIO transfer mode. - * - * Functions of PIO read/write mode that can handle 1, 2 or 3 bytes transfer - * even though the FIFO register is 32-bits width. - * It's better just used for test. - */ -static int wait_cmd_response(struct jzmmc_host *host) -{ - if (!(msc_readl(host, MSC_IREG_OFFSET) & IFLG_END_CMD_RES)) - { - rt_err_t ret; - - rt_completion_init(&host->completion); - - enable_msc_irq(host, IMASK_TIME_OUT_RES | IMASK_END_CMD_RES); - - rt_hw_interrupt_umask(host->irqno); - ret = rt_completion_wait(&host->completion, RT_TICK_PER_SECOND); - - clear_msc_irq(host, IFLG_TIMEOUT_RES | IFLG_END_CMD_RES); - disable_msc_irq(host, IFLG_TIMEOUT_RES | IFLG_END_CMD_RES); - - if(ret == RT_EOK) - { - LOG_D("wait response OK!\r"); - } - else - { - uint32_t value; - - value = msc_readl(host, MSC_STAT_OFFSET); - LOG_D("stat=0x%08x", value); - value = msc_readl(host, MSC_IREG_OFFSET); - LOG_D("iflag=0x%08x", value); - - host->cmd->err = ret; - LOG_D("wait END_CMD_RES timeout[uncompletion]\r"); - - return -1; - } - } - - msc_writel(host, MSC_IREG_OFFSET, IFLG_END_CMD_RES); - return 0; -} - -static void do_pio_read(struct jzmmc_host *host, - unsigned int *addr, unsigned int cnt) -{ - int i = 0; - unsigned int status = 0; - - for (i = 0; i < cnt / 4; i++) - { - while (((status = msc_readl(host, MSC_STAT_OFFSET)) - & MSC_STAT_DATA_FIFO_EMPTY)); - - if (check_error_status(host, status)) - { - host->cmd->err = -RT_EIO; - return; - } - *addr++ = msc_readl(host, MSC_RXFIFO_OFFSET); - } - - /* - * These codes handle the last 1, 2 or 3 bytes transfer. - */ - if (cnt & 3) - { - uint32_t n = cnt & 3; - uint32_t data = msc_readl(host, MSC_RXFIFO_OFFSET); - uint8_t *p = (u8 *)addr; - - while (n--) - { - *p++ = data; - data >>= 8; - } - } -} - -static void do_pio_write(struct jzmmc_host *host, - unsigned int *addr, unsigned int cnt) -{ - int i = 0; - unsigned int status = 0; - - for (i = 0; i < (cnt / 4); i++) - { - while (((status = msc_readl(host, MSC_STAT_OFFSET)) - & MSC_STAT_DATA_FIFO_FULL)); - - if (check_error_status(host, status)) - { - host->cmd->err = -RT_EIO; - return; - } - msc_writel(host, MSC_TXFIFO_OFFSET, *addr++); - } - - /* - * These codes handle the last 1, 2 or 3 bytes transfer. - */ - if (cnt & 3) - { - uint32_t data = 0; - uint8_t *p = (uint8_t *)addr; - - for (i = 0; i < (cnt & 3); i++) - data |= *p++ << (8 * i); - - msc_writel(host, MSC_TXFIFO_OFFSET, data); - } -} - -static inline void pio_trans_start(struct jzmmc_host *host, struct rt_mmcsd_data *data) -{ - unsigned int *addr = (unsigned int *)data->buf; - unsigned int cnt = data->blks * data->blksize; - - if (data->flags & DATA_DIR_WRITE) - do_pio_write(host, addr, cnt); - else - do_pio_read(host, addr, cnt); -} - -static void pio_trans_done(struct jzmmc_host *host, struct rt_mmcsd_data *data) -{ - if (host->cmd->err == RT_EOK) - data->bytes_xfered = data->blks * data->blksize; - else - data->bytes_xfered = 0; - - if (host->req->stop) - { - if (jzmmc_polling_status(host, MSC_STAT_AUTO_CMD_DONE) < 0) - host->cmd->err = -RT_EIO; - } - - if (data->flags & DATA_DIR_WRITE) - { - if (jzmmc_polling_status(host, MSC_STAT_PRG_DONE) < 0) - { - host->cmd->err = -RT_EIO; - } - clear_msc_irq(host, IFLG_PRG_DONE); - } - else - { - if (jzmmc_polling_status(host, MSC_STAT_DATA_TRAN_DONE) < 0) - { - host->cmd->err = -RT_EIO; - } - clear_msc_irq(host, IFLG_DATA_TRAN_DONE); - } -} - -/*-------------------------End PIO transfer mode---------------------------*/ - -/* - * Achieve mmc_request here. - */ -static void jzmmc_data_pre(struct jzmmc_host *host, struct rt_mmcsd_data *data) -{ - unsigned int nob = data->blks; - unsigned long cmdat,imsk; - - msc_writel(host, MSC_RDTO_OFFSET, 0xffffff); - msc_writel(host, MSC_NOB_OFFSET, nob); - msc_writel(host, MSC_BLKLEN_OFFSET, data->blksize); - cmdat = MSC_CMDAT_DATA_EN; - - msc_writel(host, MSC_CMDAT_OFFSET, MSC_CMDAT_DATA_EN); - - if (data->flags & DATA_DIR_WRITE) - { - cmdat |= MSC_CMDAT_WRITE; - imsk = IMASK_WR_ALL_DONE | IMASK_CRC_WRITE_ERR; - } - else if (data->flags & DATA_DIR_READ) - { - cmdat &= ~MSC_CMDAT_WRITE; - imsk = IMASK_DMA_DATA_DONE | IMASK_TIME_OUT_READ | IMASK_CRC_READ_ERR; - } - else - { - rt_kprintf("data direction confused\n"); - } - - host->cmdat |= cmdat; - - if (!is_pio_mode(host)) - { - jzmmc_submit_dma(host, data); - clear_msc_irq(host, IFLG_PRG_DONE); - enable_msc_irq(host, imsk); - } -} - -static void jzmmc_data_start(struct jzmmc_host *host, struct rt_mmcsd_data *data) -{ - if (is_pio_mode(host)) - { - pio_trans_start(host, data); - pio_trans_done(host, data); - - disable_pio_mode(host); - } - else - { - rt_err_t ret; - - rt_completion_init(&host->completion); - - /* start DMA */ - disable_msc_irq(host, IFLG_END_CMD_RES); - jzmmc_dma_start(host, data); - - rt_hw_interrupt_umask(host->irqno); - ret = rt_completion_wait(&host->completion, RT_TICK_PER_SECOND); - - if (ret != RT_EOK) - { - rt_kprintf("warning: msc dma timeout\n"); - } - else - { - LOG_D("msc status: 0x%08x", msc_readl(host, MSC_STAT_OFFSET)); - - clear_msc_irq(host, IFLG_DATA_TRAN_DONE | IFLG_DMAEND | IFLG_DMA_DATA_DONE | IFLG_TIMEOUT_RES); - disable_msc_irq(host, IMASK_DMA_DATA_DONE | IMASK_CRC_READ_ERR); - -#ifdef DMA_BUFFER - if ((data->flags & DATA_DIR_READ)) - { - if((uint32_t)data->buf & (DMA_ALIGN - 1)) - { - rt_hw_dcache_invalidate_range((rt_ubase_t)(host->_dma_buffer), data->blks * data->blksize); - memcpy(data->buf, host->_dma_buffer, data->blks * data->blksize); - LOG_D("0x%08x <-| %d", data->buf, data->blks * data->blksize); - } - else - { - rt_hw_dcache_invalidate_range((rt_ubase_t)(data->buf), data->blks * data->blksize); - } - - } -#endif - } - - jzmmc_data_done(host); - } -} - -static void jzmmc_command_start(struct jzmmc_host *host, struct rt_mmcsd_cmd *cmd) -{ - unsigned long cmdat = 0; - unsigned long imsk; - - /* auto send stop */ - if (host->req->stop) cmdat |= MSC_CMDAT_SEND_AS_STOP; - - /* handle response type */ - switch (cmd->flags & RESP_MASK) - { -#define _CASE(S,D) case RESP_##S: cmdat |= MSC_CMDAT_RESPONSE_##D; break - _CASE(R1, R1); /* r1 */ - _CASE(R2, R2); - _CASE(R3, R3); /* r3 */ - _CASE(R4, R4); /* r4 */ - _CASE(R5, R5); - _CASE(R6, R6); - _CASE(R7, R7); - default: - break; -#undef _CASE - } - if ((cmd->flags & RESP_MASK) == RESP_R1B) cmdat |= MSC_CMDAT_BUSY; - - host->cmdat |= cmdat; - - if (!is_pio_mode(host)) - { - imsk = IMASK_TIME_OUT_RES | IMASK_END_CMD_RES; - enable_msc_irq(host, imsk); - } - - LOG_D("dat: 0x%08x", host->cmdat); - LOG_D("resp type: %d", cmd->flags & RESP_MASK); - - writel(0xFF, host->hw_base + MSC_RESTO_OFFSET); - writel(0xFFFFFFFF, host->hw_base + MSC_RDTO_OFFSET); - - msc_writel(host, MSC_CMD_OFFSET, cmd->cmd_code); - msc_writel(host, MSC_ARG_OFFSET, cmd->arg); - msc_writel(host, MSC_CMDAT_OFFSET, host->cmdat); - msc_writel(host, MSC_CTRL_OFFSET, MSC_CTRL_START_OP); - - jzmmc_start_clock(host->hw_base); - cmd->err = RT_EOK; - - if (is_pio_mode(host)) - { - wait_cmd_response(host); - jzmmc_command_done(host, host->cmd); - } -} - -static void jzmmc_sdio_request(struct rt_mmcsd_host *mmc, struct rt_mmcsd_req *req) -{ - struct jzmmc_host *host = mmc->private_data; - char direction = '\0'; - - host->req = req; - host->data = req->data; - host->cmd = req->cmd; - host->cmdat = 0; - - LOG_D("CMD: %d ARG: %08X", req->cmd->cmd_code, req->cmd->arg); - if (host->data) - { - direction = (host->data->flags & DATA_DIR_WRITE)? 'w' : 'r'; - } - - jzmmc_stop_clock(host->hw_base); - - /* disable pio mode firstly */ - disable_pio_mode(host); - - /* clear status */ - writew(0xFFFF, host->hw_base + MSC_IREG_OFFSET); - disable_msc_irq(host, 0xffffffff); - - if (host->flags & MSC_CMDAT_BUS_WIDTH_4BIT) - { - host->cmdat |= MSC_CMDAT_BUS_WIDTH_4BIT; - } - - if(req->cmd->cmd_code == GO_IDLE_STATE) - { - host->cmdat |= MSC_CMDAT_INIT; - } - - if(host->data) - { - LOG_D("with data, datalen = %d", host->data->blksize * host->data->blks); - if (host->data->blksize * host->data->blks < PIO_THRESHOLD) - { - LOG_D(" pio mode!"); - enable_pio_mode(host); - } - - jzmmc_data_pre(host, host->data); - } - else - { - writew(0, host->hw_base + MSC_BLKLEN_OFFSET); - writew(0, host->hw_base + MSC_NOB_OFFSET); - - enable_pio_mode(host); - } - - jzmmc_command_start(host, host->cmd); - if (host->data) - { - jzmmc_data_start(host, host->data); - } - - mmcsd_req_complete(mmc); -} - -static void jzmmc_isr(int irqno, void* param) -{ - uint32_t pending; - uint32_t pending_; - - struct jzmmc_host * host = (struct jzmmc_host *)param; - - pending_ = msc_readl(host, MSC_IREG_OFFSET); - pending = msc_readl(host, MSC_IREG_OFFSET) & (~ msc_readl(host, MSC_IMASK_OFFSET)); - - if(pending_ & IFLG_CRC_RES_ERR) - { - LOG_W("RES CRC err"); - } - if(pending_ & IFLG_CRC_READ_ERR) - { - LOG_W("READ CRC err"); - } - if(pending_ & IFLG_CRC_WRITE_ERR) - { - LOG_W("WRITE CRC err"); - } - - - if (pending & IFLG_TIMEOUT_RES) - { - host->cmd->err = -RT_ETIMEOUT; - LOG_D("TIMEOUT"); - } - else if (pending & IFLG_CRC_READ_ERR) - { - host->cmd->err = -RT_EIO; - LOG_W("CRC READ"); - } - else if (pending & (IFLG_CRC_RES_ERR | IFLG_CRC_WRITE_ERR | IFLG_TIMEOUT_READ)) - { - LOG_E("MSC ERROR, pending=0x%08x", pending); - } - - if (pending & (IFLG_DMA_DATA_DONE | IFLG_WR_ALL_DONE)) - { - LOG_D("msc DMA end!"); - - /* disable interrupt */ - rt_hw_interrupt_mask(host->irqno); - rt_completion_done(&host->completion); - } - else if (pending & (MSC_TIME_OUT_RES | MSC_END_CMD_RES)) - { - /* disable interrupt */ - rt_hw_interrupt_mask(host->irqno); - rt_completion_done(&host->completion); - } -} - -rt_inline void jzmmc_clk_autoctrl(struct jzmmc_host *host, unsigned int on) -{ - if(on) - { - if(!clk_is_enabled(host->clock)) - clk_enable(host->clock); - if(!clk_is_enabled(host->clock_gate)) - clk_enable(host->clock_gate); - } - else - { - if(clk_is_enabled(host->clock_gate)) - clk_disable(host->clock_gate); - if(clk_is_enabled(host->clock)) - clk_disable(host->clock); - } -} - -static int jzmmc_hardware_init(struct jzmmc_host *jz_sdio) -{ - uint32_t hw_base = jz_sdio->hw_base; - uint32_t value; - - /* reset mmc/sd controller */ - value = readl(hw_base + MSC_CTRL_OFFSET); - value |= MSC_CTRL_RESET; - writel(value, hw_base + MSC_CTRL_OFFSET); - rt_thread_delay(1); - value &= ~MSC_CTRL_RESET; - writel(value, hw_base + MSC_CTRL_OFFSET); - - while(readl(hw_base + MSC_STAT_OFFSET) & MSC_STAT_IS_RESETTING); - - /* mask all IRQs */ - writel(0xffffffff, hw_base + MSC_IMASK_OFFSET); - writel(0xffffffff, hw_base + MSC_IREG_OFFSET); - - /* set timeout */ - writel(0x100, hw_base + MSC_RESTO_OFFSET); - writel(0x1ffffff, hw_base + MSC_RDTO_OFFSET); - - /* stop MMC/SD clock */ - jzmmc_stop_clock(hw_base); - - return 0; -} - -/* RT-Thread SDIO interface */ -static void jzmmc_sdio_set_iocfg(struct rt_mmcsd_host *host, - struct rt_mmcsd_io_cfg *io_cfg) -{ - struct jzmmc_host * jz_sdio = host->private_data; - rt_uint32_t clkdiv; - - LOG_D("set_iocfg clock: %d", io_cfg->clock); - - if (io_cfg->bus_width == MMCSD_BUS_WIDTH_4) - { - LOG_D("MMC: Setting controller bus width to 4"); - jz_sdio->flags |= MSC_CMDAT_BUS_WIDTH_4BIT; - } - else - { - jz_sdio->flags &= ~(MSC_CMDAT_BUS_WIDTH_4BIT); - LOG_D("MMC: Setting controller bus width to 1"); - } - - if (io_cfg->clock) - { - unsigned int clk_set = 0, clkrt = 0; - unsigned int clk_want = io_cfg->clock; - unsigned int lpm = 0; - - if (io_cfg->clock > 1 * 1000 * 1000) - { - io_cfg->clock = 1000 * 1000; - } - - jzmmc_clk_autoctrl(jz_sdio, 1); - if (clk_want > 3000000) - { - clk_set_rate(jz_sdio->clock, io_cfg->clock); - } - else - { - clk_set_rate(jz_sdio->clock, 24000000); - } - clk_set = clk_get_rate(jz_sdio->clock); - - while (clk_want < clk_set) - { - clkrt++; - clk_set >>= 1; - } - - if (clkrt > 7) - { - LOG_E("invalid value of CLKRT: " - "ios->clock=%d clk_want=%d " - "clk_set=%d clkrt=%X,", - io_cfg->clock, clk_want, clk_set, clkrt); - return; - } - - if (!clkrt) - { - LOG_D("clk_want: %u, clk_set: %luHz", io_cfg->clock, clk_get_rate(jz_sdio->clock)); - } - - writel(clkrt, jz_sdio->hw_base + MSC_CLKRT_OFFSET); - - if (clk_set > 25000000) - { - lpm = (0x2 << LPM_DRV_SEL_SHF) | LPM_SMP_SEL; - } - - if(jz_sdio->sdio_clk) - { - writel(lpm, jz_sdio->hw_base + MSC_LPM_OFFSET); - writel(MSC_CTRL_CLOCK_START, jz_sdio->hw_base + MSC_CTRL_OFFSET); - } - else - { - lpm |= LPM_LPM; - writel(lpm, jz_sdio->hw_base + MSC_LPM_OFFSET); - } - } - else - { - jzmmc_clk_autoctrl(jz_sdio, 0); - } - - /* maybe switch power to the card */ - switch (io_cfg->power_mode) - { - case MMCSD_POWER_OFF: - LOG_D("MMCSD_POWER_OFF\r"); - break; - case MMCSD_POWER_UP: - LOG_D("MMCSD_POWER_UP\r"); - break; - case MMCSD_POWER_ON: - LOG_D("MMCSD_POWER_ON\r"); - jzmmc_hardware_init(jz_sdio); - // jz_mmc_set_clock(jz_sdio, io_cfg->clock); - break; - default: - LOG_D("unknown power_mode %d", io_cfg->power_mode); - break; - } -} - -static rt_int32_t jzmmc_sdio_detect(struct rt_mmcsd_host *host) -{ - LOG_D("jz47xx_SD_Detect"); - - return 0; -} - -static void jzmmc_sdio_enable_sdio_irq(struct rt_mmcsd_host *host, - rt_int32_t enable) -{ - LOG_D("jz47xx_sdio_enable_sdio_irq, enable:%d", enable); -} - -static const struct rt_mmcsd_host_ops ops = -{ - jzmmc_sdio_request, - jzmmc_sdio_set_iocfg, - jzmmc_sdio_detect, - jzmmc_sdio_enable_sdio_irq, -}; - -int jzmmc_sdio_init(void) -{ - struct rt_mmcsd_host *host = RT_NULL; - struct jzmmc_host *jz_host = RT_NULL; - -#ifdef RT_USING_MSC0 - host = mmcsd_alloc_host(); - jz_host = rt_malloc_align(sizeof(struct jzmmc_host), 32); - if(!(host && jz_host)) - { - goto err; - } - - rt_memset(jz_host, 0, sizeof(struct jzmmc_host)); - /* set hardware base firstly */ - jz_host->hw_base = MSC0_BASE; - jz_host->clock = clk_get("cgu_msc0"); - jz_host->clock_gate = clk_get("msc0"); -#ifdef DMA_BUFFER - jz_host->_dma_buffer = _dma_buffer_0; -#endif - /* init GPIO (msc0 boot) - * name pin fun - * X1000 MSC0_D0: PA23 1 - * X1000 MSC0_D1: PA22 1 - * X1000 MSC0_D2: PA21 1 - * X1000 MSC0_D3: PA20 1 - * X1000 MSC0_CMD: PA25 1 - * X1000 MSC0_CLK: PA24 1 - */ - { - gpio_set_func(GPIO_PORT_A, GPIO_Pin_20, GPIO_FUNC_1); - gpio_set_func(GPIO_PORT_A, GPIO_Pin_21, GPIO_FUNC_1); - gpio_set_func(GPIO_PORT_A, GPIO_Pin_22, GPIO_FUNC_1); - gpio_set_func(GPIO_PORT_A, GPIO_Pin_23, GPIO_FUNC_1); - gpio_set_func(GPIO_PORT_A, GPIO_Pin_24, GPIO_FUNC_1); - gpio_set_func(GPIO_PORT_A, GPIO_Pin_25, GPIO_FUNC_1); - } - - /* enable MSC0 clock gate. */ - clk_enable(jz_host->clock_gate); - - jz_host->msc_clock = 25UL * 1000 * 1000; /* 25Mhz */ - host->freq_min = 400 * 1000; /* min 400Khz. */ - host->freq_max = 25 * 1000 * 1000; /* max 25Mhz. */ - - // jz_host->msc_clock = 400 * 1000; /* 25Mhz */ - // host->freq_min = 400 * 1000; /* min 400Khz. */ - // host->freq_max = 400 * 1000; /* max 25Mhz. */ - - /* set clock */ - clk_set_rate(jz_host->clock, 50000000); - - host->ops = &ops; - host->valid_ocr = VDD_27_28 | VDD_28_29 | VDD_29_30 | VDD_30_31 | VDD_31_32 | - VDD_32_33 | VDD_33_34 | VDD_34_35 | VDD_35_36; - // host->flags = MMCSD_BUSWIDTH_4 | MMCSD_MUTBLKWRITE | MMCSD_SUP_SDIO_IRQ | MMCSD_SUP_HIGHSPEED; - host->flags = MMCSD_MUTBLKWRITE | MMCSD_SUP_SDIO_IRQ | MMCSD_SUP_HIGHSPEED; - host->max_seg_size = 65535; - host->max_dma_segs = 2; - host->max_blk_size = 512; - host->max_blk_count = 4096; - host->private_data = jz_host; - - jz_host->host = host; - jz_host->irqno = IRQ_MSC0; - - rt_hw_interrupt_install(jz_host->irqno, jzmmc_isr, jz_host, "msc0"); - rt_hw_interrupt_mask(jz_host->irqno); - - mmcsd_change(host); -#endif // RT_USING_MSC0 - -#ifdef RT_USING_MSC1 - host = mmcsd_alloc_host(); - jz_host = rt_malloc(sizeof(struct jzmmc_host)); - if(!(host && jz_host)) - { - goto err; - } - - jz_host1 = jz_host; // for debug - - rt_memset(jz_host, 0, sizeof(struct jzmmc_host)); - jz_host->hw_base = MSC1_BASE; - jz_host->clock = clk_get("cgu_msc1"); - jz_host->clock_gate = clk_get("msc1"); -#ifdef DMA_BUFFER - jz_host->_dma_buffer = _dma_buffer_1; -#endif - /* init GPIO (paladin msc1 SDIO wifi) - * name pin fun - * X1000 MSC1_D0: PC02 0 - * X1000 MSC1_D1: PC03 0 - * X1000 MSC1_D2: PC04 0 - * X1000 MSC1_D3: PC05 0 - * X1000 MSC1_CMD: PC01 0 - * X1000 MSC1_CLK: PC00 0 - * - */ - { - gpio_set_func(GPIO_PORT_C, GPIO_Pin_0, GPIO_FUNC_0); - gpio_set_func(GPIO_PORT_C, GPIO_Pin_1, GPIO_FUNC_0); - gpio_set_func(GPIO_PORT_C, GPIO_Pin_2, GPIO_FUNC_0); - gpio_set_func(GPIO_PORT_C, GPIO_Pin_3, GPIO_FUNC_0); - gpio_set_func(GPIO_PORT_C, GPIO_Pin_4, GPIO_FUNC_0); - gpio_set_func(GPIO_PORT_C, GPIO_Pin_5, GPIO_FUNC_0); - } - - /* enable MSC1 clock gate. */ - clk_enable(jz_host->clock_gate); - - jz_host->msc_clock = 25UL * 1000 * 1000; /* 25Mhz */ - host->freq_min = 400 * 1000; /* min 400Khz. */ - host->freq_max = 25 * 1000 * 1000; /* max 25Mhz. */ - - /* set clock */ - clk_set_rate(jz_host->clock, BOARD_EXTAL_CLK); - - host->ops = &ops; - host->valid_ocr = VDD_27_28 | VDD_28_29 | VDD_29_30 | VDD_30_31 | VDD_31_32 | - VDD_32_33 | VDD_33_34 | VDD_34_35 | VDD_35_36; - host->flags = MMCSD_BUSWIDTH_4 | MMCSD_MUTBLKWRITE | MMCSD_SUP_SDIO_IRQ | MMCSD_SUP_HIGHSPEED; - host->max_seg_size = 65535; - host->max_dma_segs = 2; - host->max_blk_size = 512; - host->max_blk_count = 4096; - host->private_data = jz_host; - - jz_host->host = host; - jz_host->irqno = IRQ_MSC1; - - rt_hw_interrupt_install(jz_host->irqno, jzmmc_isr, jz_host, "msc1"); - rt_hw_interrupt_mask(jz_host->irqno); - - mmcsd_change(host); -#endif // RT_USING_MSC1 - - return RT_EOK; - -err: - if(host) - { - mmcsd_free_host(host); - } - if(jz_host) - { - rt_free(jz_host); - } - - return -RT_ENOMEM; -} -INIT_DEVICE_EXPORT(jzmmc_sdio_init); - -#include -int msc_status(void) -{ - uint32_t value; - - if (jz_host1) - { - value = msc_readl(jz_host1, MSC_STAT_OFFSET); - rt_kprintf("status: 0x%08x\n", value); - - value = msc_readl(jz_host1, MSC_IMASK_OFFSET); - rt_kprintf("mask : 0x%08x -> 0x%08x\n", value, ~value); - - value = msc_readl(jz_host1, MSC_IREG_OFFSET); - rt_kprintf("iflag : 0x%08x\n", value); - - rt_kprintf("dma : nda 0x%08x, da 0x%08x, len 0x%04x, cmd 0x%08x\n", msc_readl(jz_host1, MSC_DMANDA_OFFSET), - msc_readl(jz_host1, MSC_DMADA_OFFSET), - msc_readl(jz_host1, MSC_DMALEN_OFFSET), - msc_readl(jz_host1, MSC_DMACMD_OFFSET)); - - rt_kprintf("clock : %s\n", (stopping_clock == 1)? "stopping" : "none stopping"); - } - - return 0; -} -MSH_CMD_EXPORT(msc_status, dump msc status); - -int msc_log(int argc, char** argv) -{ - if (argc == 2) - sdio_log = atoi(argv[1]); - - return 0; -} -MSH_CMD_EXPORT(msc_log, set msc log enable); diff --git a/bsp/x1000/drivers/mmc/drv_mmc.h b/bsp/x1000/drivers/mmc/drv_mmc.h deleted file mode 100644 index af12a305133af238cbe5dd2317a1fcb6319f4a38..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/mmc/drv_mmc.h +++ /dev/null @@ -1,306 +0,0 @@ -#ifndef DRV_MMC_H__ -#define DRV_MMC_H__ - -#include - -/* MSC configure */ -#define MMC_MSC_INTERRUPT_ENABLE 1 /* 0: disable, 1: enable. */ - -//-------------------------------------------------------------------------- -// MSC Registers Offset Definition -//-------------------------------------------------------------------------- -#define MSC_CTRL_OFFSET ( 0x00 ) // W, 16, 0x000, MSC Control register -#define MSC_STAT_OFFSET ( 0x04 ) // R, 32, 0x00000040, MSC Status register -#define MSC_CLKRT_OFFSET ( 0x08 ) // RW, 16, 0x0000, MSC Clock Rate register -#define MSC_CMDAT_OFFSET ( 0x0C ) // RW, 32, 0x00000000, MSC Command and Data Control register -#define MSC_RESTO_OFFSET ( 0x10 ) // RW, 16, 0x0040, MSC Response Time Out register -#define MSC_RDTO_OFFSET ( 0x14 ) // RW, 16, 0xFFFF, MSC Read Time Out register -#define MSC_BLKLEN_OFFSET ( 0x18 ) // RW, 16, 0x0000, MSC Block Length register -#define MSC_NOB_OFFSET ( 0x1C ) // RW, 16, 0x0000, MSC Number of Block register -#define MSC_SNOB_OFFSET ( 0x20 ) // R, 16, 0x????, MSC Number of Successfully-transferred Blocks register -#define MSC_IMASK_OFFSET ( 0x24 ) // RW, 32, 0x000000FF, MSC Interrupt Mask register -#define MSC_IREG_OFFSET ( 0x28 ) // RW, 16, 0x2000, MSC Interrupt register -#define MSC_CMD_OFFSET ( 0x2C ) // RW, 8, 0x00, MSC Command Index register -#define MSC_ARG_OFFSET ( 0x30 ) // RW, 32, 0x00000000, MSC Command Argument register -#define MSC_RES_OFFSET ( 0x34 ) // R, 16, 0x????, MSC Response FIFO register -#define MSC_RXFIFO_OFFSET ( 0x38 ) // R, 32, 0x????????, MSC Receive Data FIFO register -#define MSC_TXFIFO_OFFSET ( 0x3C ) // W, 32, 0x????????, MSC Transmit Data FIFO register -#define MSC_LPM_OFFSET ( 0x40 ) // RW, 32, 0x00000000, MSC Low Power Mode register -#define MSC_DMAC_OFFSET ( 0x44 ) -#define MSC_DMANDA_OFFSET ( 0x48 ) -#define MSC_DMADA_OFFSET ( 0x4C ) -#define MSC_DMALEN_OFFSET ( 0x50 ) -#define MSC_DMACMD_OFFSET ( 0x54 ) -#define MSC_CTRL2_OFFSET ( 0x58 ) -#define MSC_RTCNT_OFFSET ( 0x5C ) - -//-------------------------------------------------------------------------- -// MMC/SD Control Register field descriptions (MSC_CTRL) -//-------------------------------------------------------------------------- -#define MSC_CTRL_CLOCK_CONTROL_MASK ( 3 << 0 ) -#define MSC_CTRL_CLOCK_DONOTHING ( 0 << 0 ) -#define MSC_CTRL_CLOCK_STOP ( 1 << 0 ) -#define MSC_CTRL_CLOCK_START ( 2 << 0 ) - -#define MSC_CTRL_START_OP ( 1 << 2 ) -#define MSC_CTRL_RESET ( 1 << 3 ) -#define MSC_CTRL_STOP_RDWAIT ( 1 << 4 ) -#define MSC_CTRL_START_RDWAIT ( 1 << 5 ) -#define MSC_CTRL_EXIT_TRANSFER ( 1 << 6 ) -#define MSC_CTRL_EXIT_MULTIPLE ( 1 << 7 ) -#define MSC_CTRL_SEND_AS_CCSD ( 1 << 14 ) -#define MSC_CTRL_SEND_CCSD ( 1 << 15 ) - -//-------------------------------------------------------------------------- -// MSC Status Register field descriptions (MSC_STAT) -//-------------------------------------------------------------------------- - -#define MSC_STAT_TIME_OUT_READ ( 1 << 0 ) -#define MSC_STAT_TIME_OUT_RES ( 1 << 1 ) - -#define MSC_STAT_CRC_WRITE_ERR_MASK ( 3 << 2 ) -#define MSC_STAT_CRC_WRITE_NO_ERR ( 0 << 2 ) -#define MSC_STAT_CRC_WRITE_ERR ( 1 << 2 ) -#define MSC_STAT_CRC_WRITE_NO_STATUS ( 2 << 2 ) - -#define MSC_STAT_CRC_READ_ERR ( 1 << 4 ) - -#define MSC_CMDAT_RESP_FORMAT_MASK ( 7 << 0 ) - -#define MSC_STAT_CRC_RES_ERR ( 1 << 5 ) -#define MSC_STAT_DATA_FIFO_EMPTY ( 1 << 6 ) -#define MSC_STAT_DATA_FIFO_FULL ( 1 << 7 ) -#define MSC_STAT_CLK_EN ( 1 << 8 ) -#define MSC_STAT_IS_READWAIT ( 1 << 9 ) -#define MSC_STAT_DATA_FIFO_AFULL ( 1 << 10 ) -#define MSC_STAT_END_CMD_RES ( 1 << 11 ) -#define MSC_STAT_DATA_TRAN_DONE ( 1 << 12 ) -#define MSC_STAT_PRG_DONE ( 1 << 13 ) -#define MSC_STAT_SDIO_INT_ACTIVE ( 1 << 14 ) -#define MSC_STAT_IS_RESETTING ( 1 << 15 ) -#define MSC_STAT_AUTO_CMD_DONE ( 1 << 31 ) - -//-------------------------------------------------------------------------- -//MMC/SD Command and Data Control Register field descriptions (MSC_CMDAT) -//-------------------------------------------------------------------------- -#define MSC_CMDAT_RESP_FORMAT_MASK ( 7 << 0 ) -#define MSC_CMDAT_RESPONSE_NONE ( 0 << 0 )/* No response */ -#define MSC_CMDAT_RESPONSE_R1 ( 1 << 0 )/* Format R1 and R1b */ -#define MSC_CMDAT_RESPONSE_R2 ( 2 << 0 )/* Format R2 */ -#define MSC_CMDAT_RESPONSE_R3 ( 3 << 0 )/* Format R3 */ -#define MSC_CMDAT_RESPONSE_R4 ( 4 << 0 )/* Format R4 */ -#define MSC_CMDAT_RESPONSE_R5 ( 5 << 0 )/* Format R5 */ -#define MSC_CMDAT_RESPONSE_R6 ( 6 << 0 )/* Format R6 */ -#define MSC_CMDAT_RESPONSE_R7 ( 7 << 0 )/* Format R7 */ - -#define MSC_CMDAT_DATA_EN ( 1 << 3 ) -#define MSC_CMDAT_WRRD_MASK ( 1 << 4 ) -#define MSC_CMDAT_WRITE ( 1 << 4 ) -#define MSC_CMDAT_READ ( 0 << 4 ) -#define MSC_CMDAT_STREAM_BLOCK ( 1 << 5 ) -#define MSC_CMDAT_BUSY ( 1 << 6 ) -#define MSC_CMDAT_INIT ( 1 << 7 ) -#define MSC_CMDAT_DMA_EN ( 1 << 8 ) - -#define MSC_CMDAT_BUS_WIDTH_MASK ( 3 << 9 ) -#define MSC_CMDAT_BUS_WIDTH_1BIT ( 0 << 9 ) -#define MSC_CMDAT_BUS_WIDTH_4BIT ( 2 << 9 ) -#define MSC_CMDAT_BUS_WIDTH_8BIT ( 3 << 9 ) - -#define MSC_CMDAT_STOP_ABORT ( 1 << 11 ) - -#define MSC_CMDAT_TTRG_MASK ( 3 << 12 ) -#define MSC_CMDAT_TTRG_08 ( 0 << 12 ) -#define MSC_CMDAT_TTRG_16 ( 1 << 12 ) -#define MSC_CMDAT_TTRG_24 ( 2 << 12 ) - -#define MSC_CMDAT_RTRG_MASK ( 3 << 14 ) -#define MSC_CMDAT_RTRG_08 ( 0 << 14 ) -#define MSC_CMDAT_RTRG_16 ( 1 << 14 ) -#define MSC_CMDAT_RTRG_24 ( 2 << 14 ) - -#define MSC_CMDAT_SEND_AS_STOP ( 1 << 16 ) -#define MSC_CMDAT_SDIO_PRDT ( 1 << 17 ) -#define MSC_CMDAT_READ_CEATA ( 1 << 30 ) -#define MSC_CMDAT_CCS_EXPECTED ( 1 << 31 ) - -//-------------------------------------------------------------------------- -// IRQ Number descriptions -//-------------------------------------------------------------------------- -#define MSC_DATA_TRAN_DONE ( 1 << 0 ) -#define MSC_PRG_DONE ( 1 << 1 ) -#define MSC_END_CMD_RES ( 1 << 2 ) -#define MSC_RXFIFO_RD_REQ ( 1 << 5 ) -#define MSC_TXFIFO_WR_REQ ( 1 << 6 ) -#define MSC_SDIO ( 1 << 7 ) -#define MSC_TIME_OUT_READ ( 1 << 8 ) -#define MSC_TIME_OUT_RES ( 1 << 9 ) -#define MSC_CRC_WRITE_ERR ( 1 << 10 ) -#define MSC_CRC_READ_ERR ( 1 << 11 ) -#define MSC_CRC_RES_ERR ( 1 << 12 ) -#define MSC_DATA_FIFO_EMP ( 1 << 13 ) -#define MSC_DATA_FIFO_FULL ( 1 << 14 ) -#define MSC_AUTO_CMD_DONE ( 1 << 15 ) -#define MSC_DMAEND ( 1 << 16 ) -#define MSC_BAR ( 1 << 17 ) -#define MSC_BAE ( 1 << 18 ) -#define MSC_BDE ( 1 << 19 ) -#define MSC_BCE ( 1 << 20 ) -#define MSC_WR_ALL_DONE ( 1 << 23 ) -#define MSC_PIN_LEVEL ( 1 << 24 ) -#define MSC_DMA_DATA_DONE ( 1 << 31 ) - -/* MSC Interrupts Mask Register (MSC_IMASK) */ -#define IMASK_DMA_DATA_DONE (1 << 31) -#define IMASK_WR_ALL_DONE (1 << 23) -#define IMASK_AUTO_CMD23_DONE (1 << 30) -#define IMASK_SVS (1 << 29) -#define IMASK_PIN_LEVEL_SHF 24 -#define IMASK_PIN_LEVEL_MASK (0x1f << IMASK_PIN_LEVEL_SHF) -#define IMASK_BCE (1 << 20) -#define IMASK_BDE (1 << 19) -#define IMASK_BAE (1 << 18) -#define IMASK_BAR (1 << 17) -#define IMASK_DMAEND (1 << 16) -#define IMASK_AUTO_CMD12_DONE (1 << 15) -#define IMASK_DATA_FIFO_FULL (1 << 14) -#define IMASK_DATA_FIFO_EMP (1 << 13) -#define IMASK_CRC_RES_ERR (1 << 12) -#define IMASK_CRC_READ_ERR (1 << 11) -#define IMASK_CRC_WRITE_ERR (1 << 10) -#define IMASK_TIME_OUT_RES (1 << 9) -#define IMASK_TIME_OUT_READ (1 << 8) -#define IMASK_SDIO (1 << 7) -#define IMASK_TXFIFO_WR_REQ (1 << 6) -#define IMASK_RXFIFO_RD_REQ (1 << 5) -#define IMASK_END_CMD_RES (1 << 2) -#define IMASK_PRG_DONE (1 << 1) -#define IMASK_DATA_TRAN_DONE (1 << 0) - -/* MSC Interrupts Status Register (MSC_IREG) */ -#define IFLG_DMA_DATA_DONE (1 << 31) -#define IFLG_WR_ALL_DONE (1 << 23) -#define IFLG_AUTO_CMD23_DONE (1 << 30) -#define IFLG_SVS (1 << 29) -#define IFLG_PIN_LEVEL_SHF 24 -#define IFLG_PIN_LEVEL_MASK (0x1f << IFLG_PIN_LEVEL_SHF) -#define IFLG_BCE (1 << 20) -#define IFLG_BDE (1 << 19) -#define IFLG_BAE (1 << 18) -#define IFLG_BAR (1 << 17) -#define IFLG_DMAEND (1 << 16) -#define IFLG_AUTO_CMD12_DONE (1 << 15) -#define IFLG_DATA_FIFO_FULL (1 << 14) -#define IFLG_DATA_FIFO_EMP (1 << 13) -#define IFLG_CRC_RES_ERR (1 << 12) -#define IFLG_CRC_READ_ERR (1 << 11) -#define IFLG_CRC_WRITE_ERR (1 << 10) -#define IFLG_TIMEOUT_RES (1 << 9) -#define IFLG_TIMEOUT_READ (1 << 8) -#define IFLG_SDIO (1 << 7) -#define IFLG_TXFIFO_WR_REQ (1 << 6) -#define IFLG_RXFIFO_RD_REQ (1 << 5) -#define IFLG_END_CMD_RES (1 << 2) -#define IFLG_PRG_DONE (1 << 1) -#define IFLG_DATA_TRAN_DONE (1 << 0) - -/* MSC Low Power Mode Register (MSC_LPM) */ -#define LPM_DRV_SEL_SHF 30 -#define LPM_DRV_SEL_MASK (0x3 << LPM_DRV_SEL_SHF) -#define LPM_SMP_SEL (1 << 29) -#define LPM_LPM (1 << 0) - -/* MSC DMA Control Register (MSC_DMAC) */ -#define DMAC_MODE_SEL (1 << 7) -#define DMAC_AOFST_SHF 5 -#define DMAC_AOFST_MASK (0x3 << DMAC_AOFST_SHF) -#define DMAC_AOFST_0 (0 << DMAC_AOFST_SHF) -#define DMAC_AOFST_1 (1 << DMAC_AOFST_SHF) -#define DMAC_AOFST_2 (2 << DMAC_AOFST_SHF) -#define DMAC_AOFST_3 (3 << DMAC_AOFST_SHF) -#define DMAC_ALIGNEN (1 << 4) -#define DMAC_INCR_SHF 2 -#define DMAC_INCR_MASK (0x3 << DMAC_INCR_SHF) -#define DMAC_INCR_16 (0 << DMAC_INCR_SHF) -#define DMAC_INCR_32 (1 << DMAC_INCR_SHF) -#define DMAC_INCR_64 (2 << DMAC_INCR_SHF) -#define DMAC_DMASEL (1 << 1) -#define DMAC_DMAEN (1 << 0) - -/* MSC DMA Command Register (MSC_DMACMD) */ -#define DMACMD_IDI_SHF 24 -#define DMACMD_IDI_MASK (0xff << DMACMD_IDI_SHF) -#define DMACMD_ID_SHF 16 -#define DMACMD_ID_MASK (0xff << DMACMD_ID_SHF) -#define DMACMD_OFFSET_SHF 9 -#define DMACMD_OFFSET_MASK (0x3 << DMACMD_OFFSET_SHF) -#define DMACMD_ALIGN_EN (1 << 8) -#define DMACMD_ENDI (1 << 1) -#define DMACMD_LINK (1 << 0) - -/* Error codes */ -enum mmc_result_t { - MMC_NO_RESPONSE = -1, - MMC_NO_ERROR = 0, - MMC_ERROR_OUT_OF_RANGE, - MMC_ERROR_ADDRESS, - MMC_ERROR_BLOCK_LEN, - MMC_ERROR_ERASE_SEQ, - MMC_ERROR_ERASE_PARAM, - MMC_ERROR_WP_VIOLATION, - MMC_ERROR_CARD_IS_LOCKED, - MMC_ERROR_LOCK_UNLOCK_FAILED, - MMC_ERROR_COM_CRC, - MMC_ERROR_ILLEGAL_COMMAND, - MMC_ERROR_CARD_ECC_FAILED, - MMC_ERROR_CC, - MMC_ERROR_GENERAL, - MMC_ERROR_UNDERRUN, - MMC_ERROR_OVERRUN, - MMC_ERROR_CID_CSD_OVERWRITE, - MMC_ERROR_STATE_MISMATCH, - MMC_ERROR_HEADER_MISMATCH, - MMC_ERROR_TIMEOUT, - MMC_ERROR_CRC, - MMC_ERROR_DRIVER_FAILURE, -}; - -struct jz_sdma_desc -{ - volatile rt_uint32_t nda; - volatile rt_uint32_t da; - volatile rt_uint32_t len; - volatile rt_uint32_t dcmd; -}; - -struct jzmmc_host -{ - struct rt_mmcsd_host *host; - struct rt_mmcsd_req *req; - struct rt_mmcsd_cmd *cmd; - struct rt_mmcsd_data *data; - - uint32_t hw_base; - uint32_t msc_clock; - uint32_t irqno; - uint32_t flags; - /* ȷ32ֽڶ */ - struct jz_sdma_desc dma_desc; - //uint32_t reserve[4]; - - unsigned int cmdat; - struct rt_completion completion; - - - struct clk *clock; - struct clk *clock_gate; - - uint8_t * _dma_buffer; - int sdio_clk; /* clock for sdio */ - rt_uint32_t current_status; -}; - -int jzmmc_sdio_init(void); - -#endif /* DRV_MMC_H__ */ - diff --git a/bsp/x1000/drivers/sfc/SConscript b/bsp/x1000/drivers/sfc/SConscript deleted file mode 100644 index 6224026358941c8205e36bf63b73419465186c26..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/sfc/SConscript +++ /dev/null @@ -1,21 +0,0 @@ -# RT-Thread building script for component - -from building import * - -cwd = GetCurrentDir() -CPPPATH = [cwd] - -sfc_src = Split(''' -drv_sfc.c -''') -sfc_group = DefineGroup('drv_sfc', sfc_src, depend = ['RT_USING_MTD_NOR'], CPPPATH = CPPPATH) - -part_src = Split(''' -drv_sfc_gd25qxx_mtd_partition.c -drv_sfc_gd25qxx_mtd.c -mtd_nor_partition.c -''') -part_group = DefineGroup('sfc_part', part_src, depend = ['RT_USING_MTD_NOR'], CPPPATH = CPPPATH) - -group = sfc_group + part_group -Return('group') diff --git a/bsp/x1000/drivers/sfc/drv_sfc.c b/bsp/x1000/drivers/sfc/drv_sfc.c deleted file mode 100644 index ff6092af70fe454341278f37ee1c3f2d2aaff39a..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/sfc/drv_sfc.c +++ /dev/null @@ -1,1502 +0,0 @@ -/* - * drv_sfc.c - * - * Created on: 201645 - * Author: Urey - */ - -/********************************************************************************************************* -** Include Files -*********************************************************************************************************/ -#include -#include -#include - -#include -#include - -#include "board.h" -#include "drv_clock.h" -#include "drv_gpio.h" -#include "drv_sfc.h" - -//#define SFC_DEBUG -#if defined(SFC_DEBUG) -#define SFC_DBG(...) rt_kprintf("[SFC]"),rt_kprintf(__VA_ARGS__) -#else -#define SFC_DBG(...) -#endif - -#define L2CACHE_ALIGN_SIZE 256 -#define THRESHOLD 32 -#define PAGE_SIZE 4096 - -/* Max time can take up to 3 seconds! */ -#define MAX_READY_WAIT_TIME 3000 /* the time of erase BE(64KB) */ - -#define STATUS_SUSPND (1<<0) - - -#define tCHSH 5 //hold -#define tSLCH 5 //setup -#define tSHSL_RD 20 //interval -#define tSHSL_WR 30 - -static void sfc_writel(struct sfc *sfc, uint16_t offset, u32 value) -{ - writel(value, (uint32_t)sfc->iomem + offset); -} - -static uint32_t sfc_readl(struct sfc *sfc, uint16_t offset) -{ - return readl((uint32_t)sfc->iomem + offset); -} - -static void sfc_init(struct sfc *sfc) -{ - uint32_t n; - for (n = 0; n < N_MAX; n++) - { - sfc_writel(sfc, SFC_TRAN_CONF(n), 0); - sfc_writel(sfc, SFC_DEV_ADDR(n), 0); - sfc_writel(sfc, SFC_DEV_ADDR_PLUS(n), 0); - } - - //sfc_writel(sfc, SFC_GLB, ((1 << 7) | (1 << 3))); - sfc_writel(sfc, SFC_DEV_CONF, 0); - sfc_writel(sfc, SFC_DEV_STA_EXP, 0); - sfc_writel(sfc, SFC_DEV_STA_MSK, 0); - sfc_writel(sfc, SFC_TRAN_LEN, 0); - sfc_writel(sfc, SFC_MEM_ADDR, 0); - sfc_writel(sfc, SFC_TRIG, 0); - sfc_writel(sfc, SFC_SCR, 0); - sfc_writel(sfc, SFC_INTC, 0); - sfc_writel(sfc, SFC_CGE, 0); - sfc_writel(sfc, SFC_RM_DR, 0); -} - -static void sfc_stop(struct sfc*sfc) -{ - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_TRIG); - tmp |= TRIG_STOP; - sfc_writel(sfc, SFC_TRIG, tmp); -} - -static void sfc_start(struct sfc *sfc) -{ - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_TRIG); - tmp |= TRIG_START; - sfc_writel(sfc, SFC_TRIG, tmp); -} - -static void sfc_flush_fifo(struct sfc *sfc) -{ - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_TRIG); - tmp |= TRIG_FLUSH; - sfc_writel(sfc, SFC_TRIG, tmp); -} - -static void sfc_ce_invalid_value(struct sfc *sfc, uint32_t value) -{ - if (value == 0) - { - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_DEV_CONF); - tmp &= ~DEV_CONF_CEDL; - sfc_writel(sfc, SFC_DEV_CONF, tmp); - } - else - { - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_DEV_CONF); - tmp |= DEV_CONF_CEDL; - sfc_writel(sfc, SFC_DEV_CONF, tmp); - } -} - -static void sfc_hold_invalid_value(struct sfc *sfc, uint32_t value) -{ - if (value == 0) - { - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_DEV_CONF); - tmp &= ~DEV_CONF_HOLDDL; - sfc_writel(sfc, SFC_DEV_CONF, tmp); - } - else - { - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_DEV_CONF); - tmp |= DEV_CONF_HOLDDL; - sfc_writel(sfc, SFC_DEV_CONF, tmp); - } -} - -static void sfc_wp_invalid_value(struct sfc *sfc, uint32_t value) -{ - if (value == 0) - { - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_DEV_CONF); - tmp &= ~DEV_CONF_WPDL; - sfc_writel(sfc, SFC_DEV_CONF, tmp); - } - else - { - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_DEV_CONF); - tmp |= DEV_CONF_WPDL; - sfc_writel(sfc, SFC_DEV_CONF, tmp); - } -} - -static void sfc_clear_end_intc(struct sfc *sfc) -{ - uint32_t tmp = 0; - tmp = sfc_readl(sfc, SFC_SCR); - tmp |= CLR_END; - sfc_writel(sfc, SFC_SCR, tmp); - tmp = sfc_readl(sfc, SFC_SCR); -} - -static void sfc_clear_treq_intc(struct sfc *sfc) -{ - uint32_t tmp = 0; - tmp = sfc_readl(sfc, SFC_SCR); - tmp |= CLR_TREQ; - sfc_writel(sfc, SFC_SCR, tmp); -} - -static void sfc_clear_rreq_intc(struct sfc *sfc) -{ - uint32_t tmp = 0; - tmp = sfc_readl(sfc, SFC_SCR); - tmp |= CLR_RREQ; - sfc_writel(sfc, SFC_SCR, tmp); -} - -static void sfc_clear_over_intc(struct sfc *sfc) -{ - uint32_t tmp = 0; - tmp = sfc_readl(sfc, SFC_SCR); - tmp |= CLR_OVER; - sfc_writel(sfc, SFC_SCR, tmp); -} - -static void sfc_clear_under_intc(struct sfc *sfc) -{ - uint32_t tmp = 0; - tmp = sfc_readl(sfc, SFC_SCR); - tmp |= CLR_UNDER; - sfc_writel(sfc, SFC_SCR, tmp); -} - -static void sfc_clear_all_intc(struct sfc *sfc) -{ - sfc_writel(sfc, SFC_SCR, 0x1f); -} - -static void sfc_mask_all_intc(struct sfc *sfc) -{ - sfc_writel(sfc, SFC_INTC, 0x1f); -} - -static void sfc_mode(struct sfc *sfc, uint32_t channel, uint32_t value) -{ - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_TRAN_CONF(channel)); - tmp &= ~(TRAN_CONF_TRAN_MODE_MSK << TRAN_CONF_TRAN_MODE_OFFSET); - tmp |= (value << TRAN_CONF_TRAN_MODE_OFFSET); - sfc_writel(sfc, SFC_TRAN_CONF(channel), tmp); -} - -static void sfc_set_phase_num(struct sfc *sfc,uint32_t num) -{ - uint32_t tmp; - - tmp = sfc_readl(sfc, SFC_GLB); - tmp &= ~GLB_PHASE_NUM_MSK; - tmp |= num << GLB_PHASE_NUM_OFFSET; - sfc_writel(sfc, SFC_GLB, tmp); -} - -static void sfc_clock_phase(struct sfc *sfc, uint32_t value) -{ - if (value == 0) - { - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_DEV_CONF); - tmp &= ~DEV_CONF_CPHA; - sfc_writel(sfc, SFC_DEV_CONF, tmp); - } - else - { - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_DEV_CONF); - tmp |= DEV_CONF_CPHA; - sfc_writel(sfc, SFC_DEV_CONF, tmp); - } -} - -static void sfc_clock_polarity(struct sfc *sfc, uint32_t value) -{ - if (value == 0) - { - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_DEV_CONF); - tmp &= ~DEV_CONF_CPOL; - sfc_writel(sfc, SFC_DEV_CONF, tmp); - } - else - { - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_DEV_CONF); - tmp |= DEV_CONF_CPOL; - sfc_writel(sfc, SFC_DEV_CONF, tmp); - } -} - -static void sfc_threshold(struct sfc *sfc, uint32_t value) -{ - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_GLB); - tmp &= ~GLB_THRESHOLD_MSK; - tmp |= value << GLB_THRESHOLD_OFFSET; - sfc_writel(sfc, SFC_GLB, tmp); -} - - -static void sfc_smp_delay(struct sfc *sfc, uint32_t value) -{ - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_DEV_CONF); - tmp &= ~DEV_CONF_SMP_DELAY_MSK; - tmp |= value << DEV_CONF_SMP_DELAY_OFFSET; - sfc_writel(sfc, SFC_DEV_CONF, tmp); -} - -static void sfc_hold_delay(struct sfc *sfc, uint32_t value) -{ - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_DEV_CONF); - tmp &= ~DEV_CONF_THOLD_MSK; - tmp |= value << DEV_CONF_THOLD_OFFSET; - sfc_writel(sfc, SFC_DEV_CONF, tmp); -} - -static void sfc_setup_delay(struct sfc *sfc, uint32_t value) -{ - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_DEV_CONF); - tmp &= ~DEV_CONF_TSETUP_MSK; - tmp |= value << DEV_CONF_TSETUP_OFFSET; - sfc_writel(sfc, SFC_DEV_CONF, tmp); -} - -static void sfc_interval_delay(struct sfc *sfc, uint32_t value) -{ - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_DEV_CONF); - tmp &= ~DEV_CONF_TSH_MSK; - tmp |= value << DEV_CONF_TSH_OFFSET; - sfc_writel(sfc, SFC_DEV_CONF, tmp); -} - -static void sfc_set_cmd_length(struct sfc *sfc, uint32_t value) -{ - if (value == 1) - { - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_DEV_CONF); - tmp &= ~TRAN_CONF_CMD_LEN; - sfc_writel(sfc, SFC_DEV_CONF, tmp); - } - else - { - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_DEV_CONF); - tmp |= TRAN_CONF_CMD_LEN; - sfc_writel(sfc, SFC_DEV_CONF, tmp); - } -} - -static void sfc_transfer_direction(struct sfc *sfc, uint32_t value) -{ - if (value == GLB_TRAN_DIR_READ) - { - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_GLB); - tmp &= ~GLB_TRAN_DIR; - sfc_writel(sfc, SFC_GLB, tmp); - } - else - { - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_GLB); - tmp |= GLB_TRAN_DIR; - sfc_writel(sfc, SFC_GLB, tmp); - } -} - - -static int set_flash_timing(struct sfc *sfc, uint32_t t_hold, uint32_t t_setup, uint32_t t_shslrd, uint32_t t_shslwr) -{ - uint32_t c_hold; - uint32_t c_setup; - uint32_t t_in, c_in, val; - uint64_t cycle; - - cycle = 1000000000UL / sfc->src_clk; - - c_hold = t_hold / cycle; - if (c_hold > 0) - val = c_hold - 1; - sfc_hold_delay(sfc, val); - - c_setup = t_setup / cycle; - if(c_setup > 0) - val = c_setup - 1; - sfc_setup_delay(sfc, val); - - t_in = max(t_shslrd, t_shslwr); - c_in = t_in / cycle; - if(c_in > 0) - val = c_in - 1; - sfc_interval_delay(sfc, val); - - return 0; -} - -static void sfc_set_length(struct sfc *sfc, uint32_t value) -{ - sfc_writel(sfc, SFC_TRAN_LEN, value); -} - -static void sfc_transfer_mode(struct sfc *sfc, uint32_t value) -{ - if (value == 0) - { - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_GLB); - tmp &= ~GLB_OP_MODE; - sfc_writel(sfc, SFC_GLB, tmp); - } - else - { - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_GLB); - tmp |= GLB_OP_MODE; - sfc_writel(sfc, SFC_GLB, tmp); - } -} - -static void sfc_read_data(struct sfc *sfc, uint32_t *value) -{ - *value = sfc_readl(sfc, SFC_RM_DR); -} - -static void sfc_write_data(struct sfc *sfc, const uint32_t value) -{ - sfc_writel(sfc, SFC_RM_DR, value); -} - -uint32_t sfc_fifo_num(struct sfc *sfc) -{ - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_SR); - tmp &= (0x7f << 16); - tmp = tmp >> 16; - return tmp; -} - -static uint32_t cpu_read_rxfifo(struct sfc *sfc) -{ - uint32_t i; - uint32_t align_len = 0; - uint32_t fifo_num = 0; - uint32_t data[1] = {0}; - uint32_t last_word = 0; - - align_len = RT_ALIGN(sfc->transfer->len, 4); - - if (((align_len - sfc->transfer->cur_len) / 4) > THRESHOLD) - { - fifo_num = THRESHOLD; - last_word = 0; - } - else - { - /* last aligned THRESHOLD data*/ - if (sfc->transfer->len % 4) - { - fifo_num = (align_len - sfc->transfer->cur_len) / 4 - 1; - last_word = 1; - } - else - { - fifo_num = (align_len - sfc->transfer->cur_len) / 4; - last_word = 0; - } - } - - for (i = 0; i < fifo_num; i++) - { - sfc_read_data(sfc, (uint32_t *) sfc->transfer->data); - sfc->transfer->data += 4; - sfc->transfer->cur_len += 4; - } - - /* last word */ - if (last_word == 1) - { - sfc_read_data(sfc, data); - rt_memcpy((void *) sfc->transfer->data, data, sfc->transfer->len % 4); - - sfc->transfer->data += sfc->transfer->len % 4; - sfc->transfer->cur_len += 4; - } - - return 0; -} - -static uint32_t cpu_write_txfifo(struct sfc *sfc) -{ - uint32_t i; - uint32_t align_len = 0; - uint32_t fifo_num = 0; - - - align_len = RT_ALIGN(sfc->transfer->len , 4); - - if (((align_len - sfc->transfer->cur_len) / 4) > THRESHOLD){ - fifo_num = THRESHOLD; - } else { - fifo_num = (align_len - sfc->transfer->cur_len) / 4; - } - - for(i = 0; i < fifo_num; i++) { - sfc_write_data(sfc, *(uint32_t *)sfc->transfer->data); - sfc->transfer->data += 4; - sfc->transfer->cur_len += 4; - } - - return 0; -} - - -static int ssi_underrun(struct sfc *sfc) -{ - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_SR); - if(tmp & CLR_UNDER) - return 1; - else - return 0; -} - -static int ssi_overrun(struct sfc *sfc) -{ - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_SR); - if(tmp & CLR_OVER) - return 1; - else - return 0; -} - -static int rxfifo_rreq(struct sfc *sfc) -{ - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_SR); - if(tmp & CLR_RREQ) - return 1; - else - return 0; -} - -static int txfifo_treq(struct sfc *sfc) -{ - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_SR); - if(tmp & CLR_TREQ) - return 1; - else - return 0; -} - -static int sfc_end(struct sfc *sfc) -{ - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_SR); - if(tmp & CLR_END) - return 1; - else - return 0; -} -static uint32_t sfc_get_sta_rt(struct sfc *sfc) -{ - return sfc_readl(sfc,SFC_DEV_STA_RT); -} -static uint32_t sfc_get_fsm(struct sfc *sfc) -{ - return sfc_readl(sfc,SFC_FSM); -} -static void sfc_set_addr_length(struct sfc *sfc, uint32_t channel, uint32_t value) -{ - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_TRAN_CONF(channel)); - tmp &= ~(ADDR_WIDTH_MSK); - tmp |= (value << ADDR_WIDTH_OFFSET); - sfc_writel(sfc, SFC_TRAN_CONF(channel), tmp); -} - -static void sfc_cmd_enble(struct sfc *sfc, uint32_t channel, uint32_t value) -{ - if (value == ENABLE) - { - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_TRAN_CONF(channel)); - tmp |= TRAN_CONF_CMDEN; - sfc_writel(sfc, SFC_TRAN_CONF(channel), tmp); - } - else - { - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_TRAN_CONF(channel)); - tmp &= ~TRAN_CONF_CMDEN; - sfc_writel(sfc, SFC_TRAN_CONF(channel), tmp); - } -} - -static void sfc_data_en(struct sfc *sfc, uint32_t channel, uint32_t value) -{ - if (value == 1) - { - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_TRAN_CONF(channel)); - tmp |= TRAN_CONF_DATEEN; - sfc_writel(sfc, SFC_TRAN_CONF(channel), tmp); - } - else - { - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_TRAN_CONF(channel)); - tmp &= ~TRAN_CONF_DATEEN; - sfc_writel(sfc, SFC_TRAN_CONF(channel), tmp); - } -} - -static void sfc_phase_format(struct sfc *sfc, uint32_t channel, uint32_t value) -{ - if (value == 1) - { - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_TRAN_CONF(channel)); - tmp |= TRAN_CONF_FMAT; - sfc_writel(sfc, SFC_TRAN_CONF(channel), tmp); - } - else - { - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_TRAN_CONF(channel)); - tmp &= ~TRAN_CONF_FMAT; - sfc_writel(sfc, SFC_TRAN_CONF(channel), tmp); - } -} - -static void sfc_write_cmd(struct sfc *sfc, uint32_t channel, uint32_t value) -{ - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_TRAN_CONF(channel)); - tmp &= ~TRAN_CONF_CMD_MSK; - tmp |= value; - sfc_writel(sfc, SFC_TRAN_CONF(channel), tmp); -} - -static void sfc_dev_addr(struct sfc *sfc, uint32_t channel, uint32_t value) -{ - sfc_writel(sfc, SFC_DEV_ADDR(channel), value); -} - - -static void sfc_dev_data_dummy_bytes(struct sfc *sfc, uint32_t channel, uint32_t value) -{ - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_TRAN_CONF(channel)); - tmp &= ~TRAN_CONF_DMYBITS_MSK; - tmp |= value << DMYBITS_OFFSET; - sfc_writel(sfc, SFC_TRAN_CONF(channel), tmp); -} - -static void sfc_dev_addr_plus(struct sfc *sfc, uint32_t channel, uint32_t value) -{ - sfc_writel(sfc, SFC_DEV_ADDR_PLUS(channel), value); -} - -static void sfc_dev_pollen(struct sfc *sfc, uint32_t channel, uint32_t value) -{ - uint32_t tmp; - tmp = sfc_readl(sfc, SFC_TRAN_CONF(channel)); - if(value == 1) - tmp |= TRAN_CONF_POLLEN; - else - tmp &= ~(TRAN_CONF_POLLEN); - - sfc_writel(sfc, SFC_TRAN_CONF(channel), tmp); -} - -static void sfc_dev_sta_exp(struct sfc *sfc, uint32_t value) -{ - sfc_writel(sfc, SFC_DEV_STA_EXP, value); -} - -static void sfc_dev_sta_msk(struct sfc *sfc, uint32_t value) -{ - sfc_writel(sfc, SFC_DEV_STA_MSK, value); -} - -static void sfc_enable_all_intc(struct sfc *sfc) -{ - sfc_writel(sfc, SFC_INTC, 0); -} - -static void sfc_set_mem_addr(struct sfc *sfc,uint32_t addr ) -{ - sfc_writel(sfc, SFC_MEM_ADDR, addr); -} - -static int sfc_start_transfer(struct sfc *sfc) -{ - int err; - sfc_clear_all_intc(sfc); - sfc_enable_all_intc(sfc); - sfc_start(sfc); - err = rt_completion_wait(&sfc->done,RT_TICK_PER_SECOND * 10); - if (RT_EOK != err) - { - sfc_mask_all_intc(sfc); - sfc_clear_all_intc(sfc); - SFC_DBG("line:%d Timeout for ACK from SFC device\n", __LINE__); - return -RT_ETIMEOUT; - } - return 0; -} - -static void sfc_phase_transfer(struct sfc *sfc,struct sfc_transfer * transfer,uint32_t channel) -{ - sfc_flush_fifo(sfc); - sfc_set_addr_length(sfc,channel,transfer->addr_len); - sfc_cmd_enble(sfc,channel,ENABLE); - sfc_write_cmd(sfc,channel,transfer->cmd_info->cmd); - sfc_dev_data_dummy_bytes(sfc,channel,transfer->data_dummy_bits); - sfc_data_en(sfc,channel,transfer->cmd_info->dataen); - sfc_dev_addr(sfc, channel,transfer->addr); - sfc_dev_addr_plus(sfc,channel,transfer->addr_plus); - sfc_mode(sfc,channel,transfer->sfc_mode); - sfc_phase_format(sfc,channel,0);/*default 0,dummy bits is blow the addr*/ -} -static void common_cmd_request_transfer(struct sfc *sfc,struct sfc_transfer *transfer,uint32_t channel) -{ - sfc_phase_transfer(sfc,transfer,channel); - sfc_dev_sta_exp(sfc,0); - sfc_dev_sta_msk(sfc,0); - sfc_dev_pollen(sfc,channel,DISABLE); -} - -static void poll_cmd_request_transfer(struct sfc *sfc,struct sfc_transfer *transfer,uint32_t channel) -{ - struct cmd_info *cmd = transfer->cmd_info; - sfc_phase_transfer(sfc,transfer,channel); - sfc_dev_sta_exp(sfc,cmd->sta_exp); - sfc_dev_sta_msk(sfc,cmd->sta_msk); - sfc_dev_pollen(sfc,channel,ENABLE); -} -static void sfc_glb_info_config(struct sfc *sfc,struct sfc_transfer *transfer) -{ - sfc_transfer_direction(sfc, transfer->direction); - if ((transfer->ops_mode == DMA_OPS)) - { - sfc_set_length(sfc, transfer->len); - if (transfer->direction == GLB_TRAN_DIR_READ) - r4k_dma_cache_sync((uint32_t) transfer->data, transfer->len, - DMA_FROM_DEVICE); - else - r4k_dma_cache_sync((uint32_t) transfer->data, transfer->len, - DMA_TO_DEVICE); - sfc_set_mem_addr(sfc, PHYS(transfer->data)); - sfc_transfer_mode(sfc, DMA_MODE); - } - else - { - sfc_set_length(sfc, transfer->len); - sfc_set_mem_addr(sfc, 0); - sfc_transfer_mode(sfc, SLAVE_MODE); - } -} - -#ifdef DEBUG -static void dump_transfer(struct sfc_transfer *xfer,uint32_t num) -{ - rt_kprintf("\n"); - rt_kprintf("cmd[%d].cmd = 0x%02x\n",num,xfer->cmd_info->cmd); - rt_kprintf("cmd[%d].addr_len = %d\n",num,xfer->addr_len); - rt_kprintf("cmd[%d].dummy_byte = %d\n",num,xfer->data_dummy_bits); - rt_kprintf("cmd[%d].dataen = %d\n",num,xfer->cmd_info->dataen); - rt_kprintf("cmd[%d].sta_exp = %d\n",num,xfer->cmd_info->sta_exp); - rt_kprintf("cmd[%d].sta_msk = %d\n",num,xfer->cmd_info->sta_msk); - - - rt_kprintf("transfer[%d].addr = 0x%08x\n",num,xfer->addr); - rt_kprintf("transfer[%d].len = %d\n",num,xfer->len); - rt_kprintf("transfer[%d].data = 0x%p\n",num,xfer->data); - rt_kprintf("transfer[%d].direction = %d\n",num,xfer->direction); - rt_kprintf("transfer[%d].sfc_mode = %d\n",num,xfer->sfc_mode); - rt_kprintf("transfer[%d].ops_mode = %d\n",num,xfer->ops_mode); -} -#endif - -static int sfc_sync(struct sfc *sfc, struct sfc_message *message) -{ - struct sfc_transfer *xfer; - int phase_num = 0,ret = 0; - - sfc_set_length(sfc, 0); - - rt_list_for_each_entry(xfer, &message->transfers, transfer_list) - { - if (xfer->cmd_info->sta_msk == 0) - { - common_cmd_request_transfer(sfc, xfer, phase_num); - } - else - { - poll_cmd_request_transfer(sfc, xfer, phase_num); - } - if (xfer->addr_len || xfer->len) - sfc_glb_info_config(sfc, xfer); - phase_num++; - message->actual_length += xfer->len; - if (xfer->len > 0) - sfc->transfer = xfer; - } - sfc_set_phase_num(sfc,phase_num); - ret = sfc_start_transfer(sfc); - rt_list_remove(&message->transfers); - return ret; -} - -static void sfc_transfer_del(struct sfc_transfer *t) -{ - rt_list_remove(&t->transfer_list); -} - -static void sfc_message_add_tail(struct sfc_transfer *t, struct sfc_message *m) -{ - rt_list_insert_before(&m->transfers, &t->transfer_list); -} - -static void sfc_message_init(struct sfc_message *m) -{ - rt_memset(m, 0, sizeof *m); - rt_list_init(&m->transfers); -} - -static void jz_sfc_pio_irq(int vector,void *param) -{ - struct sfc *sfc = (struct sfc *)param; - if (ssi_underrun(sfc)) - { - sfc_clear_under_intc(sfc); - rt_completion_done(&sfc->done); - return ; - } - - if (ssi_overrun(sfc)) - { - sfc_clear_over_intc(sfc); - rt_completion_done(&sfc->done); - return ; - } - - if (rxfifo_rreq(sfc)) - { - sfc_clear_rreq_intc(sfc); - cpu_read_rxfifo(sfc); - return ; - } - - if (txfifo_treq(sfc)) - { - sfc_clear_treq_intc(sfc); - cpu_write_txfifo(sfc); - return ; - } - - if (sfc_end(sfc)) - { - sfc_mask_all_intc(sfc); - sfc_clear_end_intc(sfc); - rt_completion_done(&sfc->done); - return ; - } -} - - -static int jz_sfc_init_setup(struct sfc *sfc) -{ - sfc_init(sfc); - sfc_stop(sfc); - - /*set hold high*/ - sfc_hold_invalid_value(sfc, 1); - /*set wp high*/ - sfc_wp_invalid_value(sfc, 1); - - sfc_clear_all_intc(sfc); - sfc_mask_all_intc(sfc); - - sfc_threshold(sfc, sfc->threshold); - /*config the sfc pin init state*/ - sfc_clock_phase(sfc, 0); - sfc_clock_polarity(sfc, 0); - sfc_ce_invalid_value(sfc, 1); - - - sfc_transfer_mode(sfc, SLAVE_MODE); - if (sfc->src_clk >= 100000000) - { - sfc_smp_delay(sfc, DEV_CONF_HALF_CYCLE_DELAY); - } - return 0; -} - -static struct sfc* jz_sfc_init(void) -{ - struct sfc *sfc = (struct sfc *)rt_malloc(sizeof(struct sfc)); - if(sfc == RT_NULL) - return RT_NULL; - - sfc->iomem = (void *)SFC_BASE; - sfc->irq = IRQ_SFC; - sfc->clk = clk_get("cgu_ssi"); - sfc->clk_gate = clk_get("sfc"); - sfc->src_clk = 100000000L; - if(clk_get_rate(sfc->clk) >= sfc->src_clk) - clk_set_rate(sfc->clk, sfc->src_clk); - else - clk_set_rate(sfc->clk, sfc->src_clk); - - clk_enable(sfc->clk); - clk_enable(sfc->clk_gate); - - sfc->threshold = THRESHOLD; - - /* Init IPC */ - rt_completion_init(&(sfc->done)); - - /* Request SFC IRQ */ - rt_hw_interrupt_install(sfc->irq,jz_sfc_pio_irq,sfc,"SFC"); - rt_hw_interrupt_umask(sfc->irq); - - /* SFC controller initializations for SFC */ - jz_sfc_init_setup(sfc); - rt_completion_init(&sfc->done); - - return sfc; -} - - - -static int sfc_flash_read_id(struct sfc_flash *flash, uint8_t command, uint32_t addr, uint32_t addr_len, size_t len, uint32_t dummy_byte) -{ - - struct sfc_transfer transfer; - struct sfc_message message; - struct cmd_info cmd; - int ret; - uint32_t chip_id = 0; - - sfc_message_init(&message); - rt_memset(&transfer, 0, sizeof(transfer)); - rt_memset(&cmd, 0, sizeof(cmd)); - - cmd.cmd = command; - cmd.dataen = ENABLE; - - transfer.addr_len = addr_len; - transfer.data_dummy_bits = dummy_byte; - transfer.addr = addr; - transfer.len = len; - transfer.data =(uint8_t *)&chip_id; - transfer.ops_mode = CPU_OPS; - transfer.sfc_mode = TM_STD_SPI; - transfer.direction = GLB_TRAN_DIR_READ; - transfer.cmd_info = &cmd; - sfc_message_add_tail(&transfer, &message); - - - ret = sfc_sync(flash->sfc, &message); - if (ret) - { - SFC_DBG("sfc_sync error ! %s %s %d\n", __FILE__, __func__, __LINE__); - ret = -RT_EIO; - } - - return chip_id & 0x00ffffff; -} - - -static uint32_t sfc_flash_do_read(struct sfc_flash *flash,uint8_t command,uint32_t addr,uint32_t addr_len,uint8_t *buf,size_t len,uint32_t dummy_byte) -{ - struct sfc_transfer transfer; - struct sfc_message message; - struct cmd_info cmd; - int ret; - - sfc_message_init(&message); - rt_memset(&transfer, 0, sizeof(transfer)); - rt_memset(&cmd, 0, sizeof(cmd)); - - cmd.cmd = command; - cmd.dataen = ENABLE; - - transfer.addr_len = addr_len; - transfer.data_dummy_bits = dummy_byte; - transfer.addr = addr; - transfer.len = len; - transfer.data = buf; - transfer.cur_len = 0; - if(len >= L2CACHE_ALIGN_SIZE) - transfer.ops_mode = DMA_OPS; - else - transfer.ops_mode = CPU_OPS; - - transfer.sfc_mode = flash->sfc_mode; - transfer.direction = GLB_TRAN_DIR_READ; - transfer.cmd_info = &cmd; - sfc_message_add_tail(&transfer, &message); - - ret = sfc_sync(flash->sfc, &message); - if (ret) - { - SFC_DBG("sfc_sync error ! %s %s %d\n", __FILE__, __func__, __LINE__); - ret = -RT_EIO; - } - /*fix the cache line problem,when use jffs2 filesystem must be flush cache twice*/ - if(transfer.ops_mode == DMA_OPS) - r4k_dma_cache_sync((rt_base_t)buf, len, DMA_FROM_DEVICE); - - return message.actual_length; -} - -static unsigned int sfc_flash_do_write(struct sfc_flash *flash,uint8_t command,uint32_t addr,uint32_t addr_len,const uint8_t *buf,size_t len,uint32_t dummy_byte) -{ - struct sfc_transfer transfer[3]; - struct sfc_message message; - struct cmd_info cmd[3]; - int ret; - - sfc_message_init(&message); - rt_memset(&transfer, 0, sizeof(transfer)); - rt_memset(&cmd, 0, sizeof(cmd)); - - /* write enable */ - cmd[0].cmd = CMD_WREN; - cmd[0].dataen = DISABLE; - - transfer[0].cmd_info = &cmd[0]; - transfer[0].sfc_mode = flash->sfc_mode; - sfc_message_add_tail(&transfer[0], &message); - - /* write ops */ - cmd[1].cmd = command; - cmd[1].dataen = ENABLE; - - transfer[1].addr = addr; - transfer[1].addr_len = addr_len; - transfer[1].len = len; - transfer[1].cur_len = 0; - transfer[1].data_dummy_bits = dummy_byte; - transfer[1].data = buf; - if(len >= L2CACHE_ALIGN_SIZE) - transfer[1].ops_mode = DMA_OPS; - else - transfer[1].ops_mode = CPU_OPS; - transfer[1].sfc_mode = flash->sfc_mode; - transfer[1].direction = GLB_TRAN_DIR_WRITE; - transfer[1].cmd_info = &cmd[1]; - sfc_message_add_tail(&transfer[1], &message); - - cmd[2].cmd = CMD_RDSR; - cmd[2].dataen = DISABLE; - cmd[2].sta_exp = 0; - cmd[2].sta_msk = 0x1; - - transfer[2].cmd_info = &cmd[2]; - sfc_message_add_tail(&transfer[2], &message); - - ret = sfc_sync(flash->sfc, &message); - if (ret) - { - SFC_DBG("sfc_sync error ! %s %s %d\n", __FILE__, __func__, __LINE__); - ret = -RT_EIO; - } - - return message.actual_length; -} - -#ifdef SFC_USE_QUAD -static int sfc_flash_set_quad_mode(struct sfc_flash *flash) -{ - uint8_t command; - uint32_t sent_data,len,dummy_byte; - int ret; - - struct sfc_transfer transfer[3]; - struct sfc_message message; - struct cmd_info cmd[3]; - - - if (flash->quad_mode == NULL) - { - SFC_DBG("quad info is null, use standard spi mode\n"); - flash->sfc_mode = TM_STD_SPI; - return -1; - } - - command = flash->quad_mode->WRSR_CMD; - sent_data = flash->quad_mode->WRSR_DATE; - len = flash->quad_mode->WD_DATE_SIZE; - dummy_byte = flash->quad_mode->dummy_byte; - - sfc_message_init(&message); - rt_memset(&transfer, 0, sizeof(transfer)); - rt_memset(&cmd, 0, sizeof(cmd)); - - /* write enable */ - cmd[0].cmd = CMD_WREN; - cmd[0].dataen = DISABLE; - - transfer[0].cmd_info = &cmd[0]; - transfer[0].sfc_mode = TM_STD_SPI; - sfc_message_add_tail(&transfer[0], &message); - - /* write ops */ - cmd[1].cmd = command; - cmd[1].dataen = ENABLE; - - transfer[1].len = len; - transfer[1].data = (const uint8_t *)&sent_data; - transfer[1].data_dummy_bits = dummy_byte; - transfer[1].ops_mode = CPU_OPS; - transfer[1].sfc_mode = TM_STD_SPI; - transfer[1].direction = GLB_TRAN_DIR_WRITE; - transfer[1].cmd_info = &cmd[1]; - sfc_message_add_tail(&transfer[1], &message); - - cmd[2].cmd = flash->quad_mode->RDSR_CMD; - cmd[2].dataen = DISABLE; - cmd[2].sta_exp = 0x2; - cmd[2].sta_msk = 0x2; - - transfer[2].data_dummy_bits = 0; - transfer[2].cmd_info = &cmd[2]; - sfc_message_add_tail(&transfer[2], &message); - - ret = sfc_sync(flash->sfc, &message); - if (ret) - { - flash->sfc_mode = TM_STD_SPI; - SFC_DBG("sfc_sync error ! %s %s %d\n", __FILE__, __func__, __LINE__); - ret = -RT_EIO; - } - else - { - flash->sfc_mode = flash->quad_mode->sfc_mode; - } - return 0; -} -#endif - -static int sfc_flash_write(struct sfc_flash *flash, rt_off_t to, size_t len, const uint8_t *buf) -{ - uint8_t command; - int dummy_byte = 0; - uint32_t s_len = 0, f_len = 0, a_len = 0; - -#ifdef SFC_USE_QUAD - if((flash->sfc_mode == TM_QI_QO_SPI) || (flash->sfc_mode == TM_QIO_SPI) || (flash->sfc_mode == TM_FULL_QIO_SPI)) - { - command = CMD_PP; - } - else - { - command = CMD_PP; - } -#else - command = CMD_PP; -#endif - - if (len > L2CACHE_ALIGN_SIZE) - { - s_len = RT_ALIGN((uint32_t )buf, L2CACHE_ALIGN_SIZE) - (uint32_t)buf; - if (s_len) - { - sfc_flash_do_write(flash, command, (uint32_t) to, flash->addrsize, buf, s_len, dummy_byte); - } - - a_len = (len - s_len) - (len - s_len) % L2CACHE_ALIGN_SIZE; - if (a_len) - { - sfc_flash_do_write(flash, command, (uint32_t) to + s_len, - flash->addrsize, &buf[s_len], a_len, dummy_byte); - } - - f_len = len - s_len - a_len; - if (f_len) - { - sfc_flash_do_write(flash, command, (uint32_t) to + s_len + a_len, - flash->addrsize, &buf[s_len + a_len], f_len, - dummy_byte); - } - } - else - { - sfc_flash_do_write(flash, command, (uint32_t) to, flash->addrsize, - buf, len, dummy_byte); - } - - return len; -} - -static int sfc_flash_read_cacheline_align(struct sfc_flash *flash,uint8_t command,uint32_t addr,int addr_len,uint8_t *buf,size_t len,int dummy_byte) -{ - uint32_t ret = 0; - uint32_t s_len = 0, f_len = 0, a_len = 0; - - /** - * s_len : start not align length - * a_len : middle align length - * f_len : end not align length - */ - if (len > L2CACHE_ALIGN_SIZE) - { - s_len = RT_ALIGN((uint32_t )buf, L2CACHE_ALIGN_SIZE) - (uint32_t)buf; - if (s_len) - { - ret += sfc_flash_do_read(flash, command, (uint32_t) addr, - flash->addrsize, buf, s_len, dummy_byte); - } - - a_len = (len - s_len) - (len - s_len) % L2CACHE_ALIGN_SIZE; - if (a_len) - { - ret += sfc_flash_do_read(flash, command, (uint32_t) addr + s_len, - flash->addrsize, &buf[s_len], a_len, - dummy_byte); - } - - f_len = len - s_len - a_len; - if (f_len) - { - ret += sfc_flash_do_read(flash, command, - (uint32_t) addr + s_len + a_len, - flash->addrsize, &buf[s_len + a_len], f_len, - dummy_byte); - } - } else { - ret = sfc_flash_do_read(flash, command, (uint32_t)addr, flash->addrsize, buf, len, dummy_byte); - } - - return ret; -} - -static int sfc_flash_read(struct sfc_flash *flash, rt_off_t from, size_t len, uint8_t *buf) -{ - uint8_t command; - int dummy_byte; - int tmp_len = 0, current_len = 0; - -#ifdef SFC_USE_QUAD - if((flash->sfc_mode == TM_QI_QO_SPI) || (flash->sfc_mode == TM_QIO_SPI) || (flash->sfc_mode == TM_FULL_QIO_SPI)) - { - command = flash->quad_mode->cmd_read; - dummy_byte = flash->quad_mode->dummy_byte; - } - else - { - command = CMD_READ; - dummy_byte = 0; - } -#else - command = CMD_READ; - dummy_byte = 0; -#endif - - while (len) - { - tmp_len = sfc_flash_read_cacheline_align(flash, command, - (uint32_t) from + current_len, - flash->addrsize, - &buf[current_len], len, dummy_byte); - current_len += tmp_len; - len -= tmp_len; - } - - return current_len; -} - -int sfc_norflash_set_addr_width_4byte(struct sfc_flash *flash,int on) -{ - struct sfc_transfer transfer; - struct sfc_message message; - struct cmd_info cmd; - int ret; - - sfc_message_init(&message); - rt_memset(&transfer, 0, sizeof(transfer)); - rt_memset(&cmd, 0, sizeof(cmd)); - - cmd.cmd = CMD_EN4B; - cmd.dataen = DISABLE; - - transfer.data_dummy_bits = 0; - transfer.cmd_info = &cmd; - sfc_message_add_tail(&transfer, &message); - - ret = sfc_sync(flash->sfc, &message); - if (ret) - { - SFC_DBG("sfc_sync error ! %s %s %d\n", __FILE__, __func__, __LINE__); - - ret = -RT_EIO; - } - return 0; -} - -size_t sfc_norflash_read(struct sfc_flash *flash, rt_off_t from, uint8_t *buf, size_t len) -{ - size_t retlen; - rt_mutex_take(&flash->lock,RT_WAITING_FOREVER); - retlen = sfc_flash_read(flash, from, len, buf); - rt_mutex_release(&flash->lock); - - return retlen; -} - -int sfc_norflash_read_params(struct sfc_flash *flash, rt_off_t from, size_t len, uint8_t *buf) -{ - struct sfc_transfer transfer; - struct sfc_message message; - struct cmd_info cmd; - uint8_t command; - int dummy_byte = 0,ret; - - - command = CMD_READ; - rt_mutex_take(&flash->lock,RT_WAITING_FOREVER); - - sfc_message_init(&message); - rt_memset(&transfer, 0, sizeof(transfer)); - rt_memset(&cmd, 0, sizeof(cmd)); - - cmd.cmd = command; - cmd.dataen = ENABLE; - - transfer.addr = (uint32_t)from; - transfer.len = len; - transfer.data = buf; - transfer.addr_len = DEFAULT_ADDRSIZE; - transfer.data_dummy_bits = dummy_byte; - transfer.ops_mode = CPU_OPS; - transfer.direction = GLB_TRAN_DIR_READ; - transfer.sfc_mode = TM_STD_SPI; - transfer.cmd_info = &cmd; - sfc_message_add_tail(&transfer, &message); - - ret = sfc_sync(flash->sfc, &message); - if (ret) - { - SFC_DBG("sfc_sync error ! %s %s %d\n", __FILE__, __func__, __LINE__); - ret = -RT_EIO; - } - - /*fix the cache line problem,when use jffs2 filesystem must be flush cache twice*/ - if(transfer.ops_mode == DMA_OPS) - r4k_dma_cache_sync((rt_ubase_t)buf,len, DMA_FROM_DEVICE); - rt_mutex_release(&flash->lock); - return 0; -} - -int sfc_norflash_erase_sector(struct sfc_flash *flash, uint32_t addr) -{ - uint8_t command; - struct sfc_transfer transfer[3]; - struct sfc_message message; - struct cmd_info cmd[3]; - int ret; - - rt_mutex_take(&flash->lock,RT_WAITING_FOREVER); - - sfc_message_init(&message); - rt_memset(&transfer, 0, sizeof(transfer)); - rt_memset(&cmd, 0, sizeof(cmd)); - - /* write enable */ - cmd[0].cmd = CMD_WREN; - cmd[0].dataen = DISABLE; - - transfer[0].sfc_mode = TM_STD_SPI; - transfer[0].cmd_info = &cmd[0]; - sfc_message_add_tail(&transfer[0], &message); - - switch (flash->erasesize) - { - case 0x1000: - command = CMD_BE_4K; - break; - case 0x8000: - command = CMD_BE_32K; - break; - case 0x10000: - command = CMD_BE_64K; - break; - } - - /* erase ops */ - cmd[1].cmd = command; - cmd[1].dataen = DISABLE; - - transfer[1].addr_len = flash->addrsize; - transfer[1].data_dummy_bits = 0; - transfer[1].addr = addr; - transfer[1].sfc_mode = TM_STD_SPI; - transfer[1].direction = GLB_TRAN_DIR_WRITE; - transfer[1].cmd_info = &cmd[1]; - sfc_message_add_tail(&transfer[1], &message); - - cmd[2].cmd = CMD_RDSR; - cmd[2].dataen = DISABLE; - cmd[2].sta_exp = 0; - cmd[2].sta_msk = 0x1; - - transfer[2].cmd_info = &cmd[2]; - sfc_message_add_tail(&transfer[2], &message); - - ret = sfc_sync(flash->sfc, &message); - if (ret) - { - SFC_DBG("sfc_sync error ! %s %s %d\n", __FILE__, __func__, __LINE__); - ret = -RT_EIO; - } - - rt_mutex_release(&flash->lock); - return 0; -} - -size_t sfc_norflash_write(struct sfc_flash *flash, rt_off_t to, const uint8_t *buf, size_t len) -{ - size_t retlen; - u32 page_offset, actual_len; - int ret; - - rt_mutex_take(&flash->lock,RT_WAITING_FOREVER); - - page_offset = to & (flash->pagesize - 1); - /* do all the bytes fit onto one page? */ - if (page_offset + len <= flash->pagesize) - { - ret = sfc_flash_write(flash, to, len, buf); - retlen = ret; - } - else - { - u32 i; - - /* the size of data remaining on the first page */ - actual_len = flash->pagesize - page_offset; - ret = sfc_flash_write(flash,to,actual_len,buf); - retlen += ret; - - /* write everything in flash->page_size chunks */ - for (i = actual_len; i < len; i += flash->writesize) - { - actual_len = len - i; - if (actual_len >= flash->writesize) - actual_len = flash->writesize; - - ret = sfc_flash_write(flash, to + i, actual_len, buf + i); - retlen += ret; - } - } - rt_mutex_release(&flash->lock); - return retlen; -} - -int sfc_norflash_probe(struct sfc_flash *flash) -{ - struct sfc *sfc; - - sfc = flash->sfc = jz_sfc_init(); - if(sfc == RT_NULL) - return -RT_EIO; - - /* GPIO Initialize (SFC FUNC1) */ - gpio_set_func(GPIO_PORT_A,GPIO_Pin_26,GPIO_FUNC_1); //CLK - gpio_set_func(GPIO_PORT_A,GPIO_Pin_27,GPIO_FUNC_1); //CE - gpio_set_func(GPIO_PORT_A,GPIO_Pin_28,GPIO_FUNC_1); //DR - gpio_set_func(GPIO_PORT_A,GPIO_Pin_29,GPIO_FUNC_1); //DT - gpio_set_func(GPIO_PORT_A,GPIO_Pin_30,GPIO_FUNC_1); //WP - gpio_set_func(GPIO_PORT_A,GPIO_Pin_31,GPIO_FUNC_1); //HOLD - - /* init mutex */ - if(rt_mutex_init(&(flash->lock),"norLock",RT_IPC_FLAG_FIFO) != RT_EOK) - { - SFC_DBG("Init mutex error\n"); - RT_ASSERT(0); - } - - rt_mutex_take(&(flash->lock),RT_WAITING_FOREVER); - - //get ID - { - uint8_t command; - int dummy_byte = 0; - int addr_len = 0; - int len = 3; - int addr = 0; - int id; - int i; - struct spi_nor_platform_data *flash_info; - struct spi_board_info *binfo; - - command = CMD_RDID; - - SFC_DBG("Get ID:\n"); - id = sfc_flash_read_id(flash, command, addr, addr_len, len, dummy_byte); - id = ((id & 0xff) << 16) | (((id >> 8) & 0xff) << 8) | ((id >> 16) & 0xff); - SFC_DBG("id = %06x\n",id); - - flash->id = id; - } - -#if 0 - //get UID - { - int i; - sfc_flash_do_read(flash,CMD_RUID,0,3,flash->uid,8,8); - SFC_DBG("uid = "); - for (i = 0; i < 8; ++i) { - SFC_DBG("%02x ",flash->uid[i]); - } - SFC_DBG("\n"); - } -#endif - - rt_mutex_release(&(flash->lock)); - - return 0; -} diff --git a/bsp/x1000/drivers/sfc/drv_sfc.h b/bsp/x1000/drivers/sfc/drv_sfc.h deleted file mode 100644 index 3905c08d439000f64767973d8351dc54a47ba47a..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/sfc/drv_sfc.h +++ /dev/null @@ -1,287 +0,0 @@ -/* - * drv_sfc.h - * - * Created on: 201645 - * Author: Urey - */ - -#ifndef DRIVER_DRV_SFC_H_ -#define DRIVER_DRV_SFC_H_ - -#include - -#define SFC_USE_SWAP -#define SFC_USE_DMA -#define SFC_USE_QUAD - - -#define UNCACHE(addr) ((((uint32_t)(addr)) | 0xa0000000)) - - -/* SFC register */ -#define SFC_GLB (0x0000) -#define SFC_DEV_CONF (0x0004) -#define SFC_DEV_STA_EXP (0x0008) -#define SFC_DEV_STA_RT (0x000c) -#define SFC_DEV_STA_MSK (0x0010) -#define SFC_TRAN_CONF(n) (0x0014 + (n * 4)) -#define SFC_TRAN_LEN (0x002c) -#define SFC_DEV_ADDR(n) (0x0030 + (n * 4)) -#define SFC_DEV_ADDR_PLUS(n) (0x0048 + (n * 4)) -#define SFC_MEM_ADDR (0x0060) -#define SFC_TRIG (0x0064) -#define SFC_SR (0x0068) -#define SFC_SCR (0x006c) -#define SFC_INTC (0x0070) -#define SFC_FSM (0x0074) -#define SFC_CGE (0x0078) -#define SFC_RM_DR (0x1000) - -/* For SFC_GLB */ -#define GLB_TRAN_DIR (1 << 13) -#define GLB_TRAN_DIR_WRITE (1) -#define GLB_TRAN_DIR_READ (0) -#define GLB_THRESHOLD_OFFSET (7) -#define GLB_THRESHOLD_MSK (0x3f << GLB_THRESHOLD_OFFSET) -#define GLB_OP_MODE (1 << 6) -#define SLAVE_MODE (0x0) -#define DMA_MODE (0x1) -#define GLB_PHASE_NUM_OFFSET (3) -#define GLB_PHASE_NUM_MSK (0x7 << GLB_PHASE_NUM_OFFSET) -#define GLB_WP_EN (1 << 2) -#define GLB_BURST_MD_OFFSET (0) -#define GLB_BURST_MD_MSK (0x3 << GLB_BURST_MD_OFFSET) - -/* For SFC_DEV_CONF */ -#define DEV_CONF_ONE_AND_HALF_CYCLE_DELAY (3) -#define DEV_CONF_ONE_CYCLE_DELAY (2) -#define DEV_CONF_HALF_CYCLE_DELAY (1) -#define DEV_CONF_NO_DELAY (0) -#define DEV_CONF_SMP_DELAY_OFFSET (16) -#define DEV_CONF_SMP_DELAY_MSK (0x3 << DEV_CONF_SMP_DELAY_OFFSET) -#define DEV_CONF_CMD_TYPE (0x1 << 15) -#define DEV_CONF_STA_TYPE_OFFSET (13) -#define DEV_CONF_STA_TYPE_MSK (0x1 << DEV_CONF_STA_TYPE_OFFSET) -#define DEV_CONF_THOLD_OFFSET (11) -#define DEV_CONF_THOLD_MSK (0x3 << DEV_CONF_THOLD_OFFSET) -#define DEV_CONF_TSETUP_OFFSET (9) -#define DEV_CONF_TSETUP_MSK (0x3 << DEV_CONF_TSETUP_OFFSET) -#define DEV_CONF_TSH_OFFSET (5) -#define DEV_CONF_TSH_MSK (0xf << DEV_CONF_TSH_OFFSET) -#define DEV_CONF_CPHA (0x1 << 4) -#define DEV_CONF_CPOL (0x1 << 3) -#define DEV_CONF_CEDL (0x1 << 2) -#define DEV_CONF_HOLDDL (0x1 << 1) -#define DEV_CONF_WPDL (0x1 << 0) - -/* For SFC_TRAN_CONF */ -#define TRAN_CONF_TRAN_MODE_OFFSET (29) -#define TRAN_CONF_TRAN_MODE_MSK (0x7) -#define TRAN_CONF_ADDR_WIDTH_OFFSET (26) -#define TRAN_CONF_ADDR_WIDTH_MSK (0x7 << ADDR_WIDTH_OFFSET) -#define TRAN_CONF_POLLEN (1 << 25) -#define TRAN_CONF_CMDEN (1 << 24) -#define TRAN_CONF_FMAT (1 << 23) -#define TRAN_CONF_DMYBITS_OFFSET (17) -#define TRAN_CONF_DMYBITS_MSK (0x3f << DMYBITS_OFFSET) -#define TRAN_CONF_DATEEN (1 << 16) -#define TRAN_CONF_CMD_OFFSET (0) -#define TRAN_CONF_CMD_MSK (0xffff << CMD_OFFSET) -#define TRAN_CONF_CMD_LEN (1 << 15) - -/* For SFC_TRIG */ -#define TRIG_FLUSH (1 << 2) -#define TRIG_STOP (1 << 1) -#define TRIG_START (1 << 0) - -/* For SFC_SCR */ -#define CLR_END (1 << 4) -#define CLR_TREQ (1 << 3) -#define CLR_RREQ (1 << 2) -#define CLR_OVER (1 << 1) -#define CLR_UNDER (1 << 0) - -/* For SFC_TRAN_CONFx */ -#define TRAN_MODE_OFFSET (29) -#define TRAN_MODE_MSK (0x7 << TRAN_MODE_OFFSET) -#define TRAN_SPI_STANDARD (0x0) -#define TRAN_SPI_DUAL (0x1 ) -#define TRAN_SPI_QUAD (0x5 ) -#define TRAN_SPI_IO_QUAD (0x6 ) - - -#define ADDR_WIDTH_OFFSET (26) -#define ADDR_WIDTH_MSK (0x7 << ADDR_WIDTH_OFFSET) -#define POLLEN (1 << 25) -#define CMDEN (1 << 24) -#define FMAT (1 << 23) -#define DMYBITS_OFFSET (17) -#define DMYBITS_MSK (0x3f << DMYBITS_OFFSET) -#define DATEEN (1 << 16) -#define CMD_OFFSET (0) -#define CMD_MSK (0xffff << CMD_OFFSET) - -#define N_MAX 6 -#define MAX_SEGS 128 - -#define CHANNEL_0 0 -#define CHANNEL_1 1 -#define CHANNEL_2 2 -#define CHANNEL_3 3 -#define CHANNEL_4 4 -#define CHANNEL_5 5 - -#define ENABLE 1 -#define DISABLE 0 - -#define COM_CMD 1 // common cmd -#define POLL_CMD 2 // the cmd will poll the status of flash,ext: read status - -#define DMA_OPS 1 -#define CPU_OPS 0 - -#define TM_STD_SPI 0 -#define TM_DI_DO_SPI 1 -#define TM_DIO_SPI 2 -#define TM_FULL_DIO_SPI 3 -#define TM_QI_QO_SPI 5 -#define TM_QIO_SPI 6 -#define TM_FULL_QIO_SPI 7 - -#define DEFAULT_ADDRSIZE 3 - -#ifndef max -#define max(a, b) (((a) > (b)) ? (a) : (b)) -#endif - -#ifndef min -#define min(a, b) (((a) < (b)) ? (a) : (b)) -#endif - -/*SPI NOR FLASH Instructions*/ -#define CMD_WREN 0x06 /* Write Enable */ -#define CMD_WRDI 0x04 /* Write Disable */ -#define CMD_RDSR 0x05 /* Read Status Register */ -#define CMD_RDSR_1 0x35 /* Read Status1 Register */ -#define CMD_RDSR_2 0x15 /* Read Status2 Register */ -#define CMD_WRSR 0x01 /* Write Status Register */ -#define CMD_WRSR_1 0x31 /* Write Status1 Register */ -#define CMD_WRSR_2 0x11 /* Write Status2 Register */ -#define CMD_READ 0x03 /* Read Data */ -#define CMD_DUAL_READ 0x3b /* DUAL Read Data */ -#define CMD_QUAD_READ 0x6b /* QUAD Read Data */ -#define CMD_QUAD_IO_FAST_READ 0xeb /* QUAD FAST Read Data */ -#define CMD_QUAD_IO_WORD_FAST_READ 0xe7 /* QUAD IO WORD Read Data */ -#define CMD_FAST_READ 0x0B /* Read Data at high speed */ -#define CMD_PP 0x02 /* Page Program(write data) */ -#define CMD_QPP 0x32 /* QUAD Page Program(write data) */ -#define CMD_BE_4K 0x20 -#define CMD_BE_32K 0x52 /* Block Erase */ -#define CMD_BE_64K 0XD8 /* Block Erase */ -#define CMD_CE 0xC7 /* Bulk or Chip Erase */ -#define CMD_DP 0xB9 /* Deep Power-Down */ -#define CMD_RES 0xAB /* Release from Power-Down and Read Electronic Signature */ -#define CMD_REMS 0x90 /* Read Manufacture ID/ Device ID */ -#define CMD_RDID 0x9F /* Read Identification */ -#define CMD_NON 0x00 /* Read Identification */ -#define CMD_RUID 0x4B /* ReadUnique ID */ -#define CMD_NON 0x00 /* Read Identification */ -#define CMD_EN4B 0xB7 /* Enter 4 bytes address mode */ -#define CMD_EX4B 0xE9 /* Exit 4 bytes address mode */ - -struct cmd_info -{ - uint32_t cmd; - uint32_t cmd_len;/*reserved; not use*/ - uint32_t dataen; - uint32_t sta_exp; - uint32_t sta_msk; -}; - -struct sfc_transfer -{ - uint32_t direction; - - struct cmd_info *cmd_info; - - uint32_t addr_len; - uint32_t addr; - uint32_t addr_plus; - uint32_t addr_dummy_bits;/*cmd + addr_dummy_bits + addr*/ - - const uint8_t *data; - uint32_t data_dummy_bits;/*addr + data_dummy_bits + data*/ - uint32_t len; - uint32_t cur_len; - - uint32_t sfc_mode; - uint32_t ops_mode; - uint32_t phase_format;/*we just use default value;phase1:cmd+dummy+addr... phase0:cmd+addr+dummy...*/ - - rt_list_t transfer_list; - -}; - -struct sfc_message -{ - rt_list_t transfers; - uint32_t actual_length; - uint32_t status; -}; - - -struct sfc -{ - void *iomem; - int irq; - struct clk *clk; - struct clk *clk_gate; - uint32_t src_clk; - uint32_t threshold; - struct sfc_transfer *transfer; - struct rt_completion done; -}; - -struct sfc_quad_mode -{ - uint8_t RDSR_CMD; - uint32_t RD_DATE_SIZE;//the data is write the spi status register for QE bit - uint8_t sfc_mode; - uint8_t WRSR_CMD; - uint32_t WD_DATE_SIZE;//the data is write the spi status register for QE bit - uint8_t cmd_read; - uint32_t RDSR_DATE;//the data is write the spi status register for QE bit - uint32_t WRSR_DATE;//this bit should be the flash QUAD mode enable - - uint32_t dummy_byte; -}; - -struct sfc_flash -{ - struct rt_mtd_nor_device mtd; - char *name; - uint32_t id; - uint8_t uid[8]; - - uint32_t pagesize; - uint32_t sectorsize; - uint32_t chipsize; - uint32_t erasesize; - uint32_t writesize; - uint32_t addrsize; - - struct sfc *sfc; - uint32_t sfc_mode; -#ifdef SFC_USE_QUAD - struct sfc_quad_mode *quad_mode; -#endif - struct rt_mutex lock; -}; - -int sfc_norflash_probe(struct sfc_flash *flash); -size_t sfc_norflash_read(struct sfc_flash *flash, rt_off_t from, uint8_t *buf, size_t len); -size_t sfc_norflash_write(struct sfc_flash *flash, rt_off_t to, const uint8_t *buf, size_t len); -int sfc_norflash_erase_sector(struct sfc_flash *flash, uint32_t addr); -int sfc_norflash_set_addr_width_4byte(struct sfc_flash *flash,int on); - -#endif /* DRIVER_DRV_SFC_H_ */ diff --git a/bsp/x1000/drivers/sfc/drv_sfc_gd25qxx_mtd.c b/bsp/x1000/drivers/sfc/drv_sfc_gd25qxx_mtd.c deleted file mode 100644 index 51bfb022f5fc0da9529df5a059867d483cceb232..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/sfc/drv_sfc_gd25qxx_mtd.c +++ /dev/null @@ -1,192 +0,0 @@ -/* - * File : drv_sfc_gd25qxx_mtd.c - * COPYRIGHT (C) 2008 - 2016, RT-Thread Development Team - * - * Change Logs: - * Date Author Notes - * 2017419 Urey the first version - */ - -#include -#include -#include -#include - -#include "board.h" -#include "drv_clock.h" -#include "drv_gpio.h" -#include "drv_sfc.h" - -/* JEDEC Manufacturer's ID */ -#define MF_ID (0xC8) - -/* JEDEC Device ID: Memory type and Capacity */ -#define MTC_GD25Q128 (0x4018) -#define MTC_GD25Q256 (0x4019) - - -/* RT-Thread MTD device interface */ -static rt_base_t mtd_gd25_read_id(struct rt_mtd_nor_device *device) -{ - struct sfc_flash *flash = (struct sfc_flash *)device; - - return (rt_uint32_t)flash->id; -} - -static rt_size_t mtd_gd25_read(struct rt_mtd_nor_device *device, rt_off_t position, rt_uint8_t *data, rt_uint32_t size) -{ - struct sfc_flash *flash = (struct sfc_flash *)device; - - return sfc_norflash_read(flash,position,data,size); -} - -static rt_size_t mtd_gd25_write(struct rt_mtd_nor_device *device, rt_off_t position, const rt_uint8_t *data, rt_uint32_t size) -{ - struct sfc_flash *flash = (struct sfc_flash *)device; - - return sfc_norflash_write(flash,position,data,size); -} - - -static rt_err_t mtd_gd25_erase_block(struct rt_mtd_nor_device *device, rt_off_t offset, rt_uint32_t length) -{ - struct sfc_flash *flash = (struct sfc_flash *)device; - - sfc_norflash_erase_sector(flash,offset); - return RT_EOK; -} - -const static struct rt_mtd_nor_driver_ops mtd_gd25_ops = -{ - mtd_gd25_read_id, - mtd_gd25_read, - mtd_gd25_write, - mtd_gd25_erase_block, -}; - -#ifdef SFC_USE_QUAD -struct sfc_quad_mode flash_quad_mode[] = -{ - { - .RDSR_CMD = CMD_RDSR_1, - .WRSR_CMD = CMD_WRSR_1, - .RDSR_DATE = 0x2,//the data is write the spi status register for QE bit - .RD_DATE_SIZE = 1, - .WRSR_DATE = 0x2,//this bit should be the flash QUAD mode enable - .WD_DATE_SIZE = 1, - .cmd_read = CMD_QUAD_READ,// - .sfc_mode = TRAN_SPI_QUAD, - }, - { - .RDSR_CMD = CMD_RDSR, - .WRSR_CMD = CMD_WRSR, - .RDSR_DATE = 0x40,//the data is write the spi status register for QE bit - .RD_DATE_SIZE = 1, - .WRSR_DATE = 0x40,//this bit should be the flash QUAD mode enable - .WD_DATE_SIZE = 1, - .cmd_read = CMD_QUAD_IO_FAST_READ, - .sfc_mode = TRAN_SPI_IO_QUAD, - }, - { - .RDSR_CMD = CMD_RDSR_1, - .WRSR_CMD = CMD_WRSR, - .RDSR_DATE = 0x20,//the data is write the spi status register for QE bit - .RD_DATE_SIZE = 1, - .WRSR_DATE = 0x200,//this bit should be the flash QUAD mode enable - .WD_DATE_SIZE = 2, - .cmd_read = CMD_QUAD_READ, - .sfc_mode = TRAN_SPI_QUAD, - }, - { - .RDSR_CMD = CMD_RDSR, - .WRSR_CMD = CMD_WRSR, - .RDSR_DATE = 0x40,//the data is write the spi status register for QE bit - .RD_DATE_SIZE = 1, - .WRSR_DATE = 0x40,//this bit should be the flash QUAD mode enable - .WD_DATE_SIZE = 1, - .cmd_read = CMD_QUAD_READ, - .sfc_mode = TRAN_SPI_QUAD, - }, - -}; -#endif - -static struct sfc_flash _gd25_flash_info = -{ - .name = "GD25Q128C", - .id = 0xc84018, - .pagesize = 256, - .sectorsize = ( 4 * 1024), - .chipsize = (16 * 1024 * 1024), - .erasesize = ( 4 * 1024), - .writesize = 256, - .addrsize = DEFAULT_ADDRSIZE, - .quad_mode = &flash_quad_mode[0] -}; - -static char flashIdStr[128]; -extern int rt_hw_gd25qxx_mtd_part_init(const char *mtd_name); -int rt_hw_gd25qxx_init(void) -{ - struct sfc_flash *flash = &_gd25_flash_info; - int result; - - result = sfc_norflash_probe(flash); - if(result != RT_EOK) - { - rt_kprintf("GD25 init Failed..\n"); - - return result; - } - - if((flash->id >> 16) != MF_ID) - { - rt_kprintf("Manufacturers ID error!\r\n"); - rt_kprintf("JEDEC Read-ID Data : %06X\r\n", flash->id); - return -RT_ENOSYS; - } - - switch (flash->id & 0xFFFF) - { - case MTC_GD25Q128: - flash->name = "GD25Q128C"; - flash->chipsize = (16 * 1024 * 1024); - flash->addrsize = 3; - flash->quad_mode = &flash_quad_mode[0]; - break; - case MTC_GD25Q256: - flash->name = "GD25Q256C"; - flash->chipsize = (32 * 1024 * 1024); - flash->addrsize = 4; - flash->quad_mode = &flash_quad_mode[3]; - /* enable 4-byte addressing if the device exceeds 16MiB */ - sfc_norflash_set_addr_width_4byte(flash,1); - break; - default: - rt_kprintf("Memory Capacity error!\r\n"); - return -RT_ENOSYS; - break; - } - - //format FLASH UUID... - { - int strSize,i; - - strSize = rt_snprintf(flashIdStr + 0,sizeof(flashIdStr) - 0,"%06X",flash->id); - for(i=0;i<8;i++) - strSize += rt_snprintf(flashIdStr + strSize,sizeof(flashIdStr) - strSize,"%02X",flash->uid[i]); - flashIdStr[strSize] = '\0'; - } - - /* Init device interface ... */ - flash->mtd.block_size = flash->erasesize; - flash->mtd.block_start = 0; - flash->mtd.block_end = flash->chipsize / flash->erasesize; - flash->mtd.ops = &mtd_gd25_ops; - rt_mtd_nor_register_device("gd25mtd",&flash->mtd); - - rt_hw_gd25qxx_mtd_part_init("gd25mtd"); - - return RT_EOK; -} -INIT_DEVICE_EXPORT(rt_hw_gd25qxx_init); diff --git a/bsp/x1000/drivers/sfc/drv_sfc_gd25qxx_mtd_partition.c b/bsp/x1000/drivers/sfc/drv_sfc_gd25qxx_mtd_partition.c deleted file mode 100644 index 7890a8d58940dc03f44a9eca99181a8480c4b401..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/sfc/drv_sfc_gd25qxx_mtd_partition.c +++ /dev/null @@ -1,67 +0,0 @@ -/* - * File : drv_sfc_gd25qxx_mtd_partition.c - * COPYRIGHT (C) 2008 - 2016, RT-Thread Development Team - * - * Change Logs: - * Date Author Notes - * 2017419 Urey the first version - */ - -#include -#include -#include -#include - -#include "board.h" -#include "drv_clock.h" -#include "drv_gpio.h" -#include "drv_sfc.h" -#include "mtd_nor_partition.h" - -static struct rt_mtd_nor_partition _sf_gd25_parts[] = -{ - { - /* sf01 u-boot 512K */ - .name = "uboot", - .offset = 0x0, - .size = (0x80000), - .mask_flags = PART_FLAG_RDONLY | PART_TYPE_BLK, /* force read-only */ - }, - - { - /* kernel */ - .name = "kernel", - .offset = 0x80000, - .size = 0x380000, - .mask_flags = PART_FLAG_RDONLY | PART_TYPE_BLK, /* force read-only */ - }, - - { - /* rootfs */ - .name = "rootfs", - .offset = 0x400000, - .size = 0x800000, - .mask_flags = PART_FLAG_RDONLY | PART_TYPE_BLK, /* force read-only & Block device */ - }, - - { - /* sf04 appfs 2M*/ - .name = "appfs", - .offset = 0xE00000, - .size = 0x200000, - .mask_flags = PART_FLAG_RDWR | PART_TYPE_BLK, /* force read-only & Block device */ - }, - - //end - { - .name = (char *)0 - } -}; - - -int rt_hw_gd25qxx_mtd_part_init(const char *mtd_name) -{ - mtd_nor_init_partition(mtd_name,_sf_gd25_parts); - - return 0; -} diff --git a/bsp/x1000/drivers/sfc/mtd_nor_partition.c b/bsp/x1000/drivers/sfc/mtd_nor_partition.c deleted file mode 100755 index 8173979608d9bb1ee095b980e1c05abd8c7007eb..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/sfc/mtd_nor_partition.c +++ /dev/null @@ -1,334 +0,0 @@ -/** - ****************************************************************************** - * @file rt_mtd_nor_partition.c - * @author Urey - * @version V1.0.0 - * @date 2017211 - * @brief TODO - ****************************************************************************** -**/ - - - -#include -#include -#include -#include - -#include "mtd_nor_partition.h" - - -// #define MTD_DEBUG 1 -#ifdef MTD_DEBUG -#define MTD_DBG(...) rt_kprintf("[MTD]"),rt_kprintf(__VA_ARGS__) -#else -#define MTD_DBG(...) -#endif - -/* RT-Thread device interface */ -static rt_err_t mtd_part_blk_init(rt_device_t dev) -{ - return RT_EOK; -} - -static rt_err_t mtd_part_blk_open(rt_device_t dev, rt_uint16_t oflag) -{ - return RT_EOK; -} - -static rt_err_t mtd_part_blk_close(rt_device_t dev) -{ - return RT_EOK; -} - -static rt_err_t mtd_part_blk_control(rt_device_t dev, int cmd, void *args) -{ - struct rt_mtd_nor_partition *mtd_part; - struct rt_mtd_nor_device *mtd_nor; - - RT_ASSERT(dev != RT_NULL); - - mtd_part = (struct rt_mtd_nor_partition *)dev; - mtd_nor = (struct rt_mtd_nor_device *)mtd_part->user_data; - - switch (cmd) - { - case RT_DEVICE_CTRL_BLK_GETGEOME: - { - struct rt_device_blk_geometry *geometry; - - geometry = (struct rt_device_blk_geometry *)args; - if (geometry == RT_NULL) - return -RT_ERROR; - - geometry->bytes_per_sector = mtd_nor->block_size; - geometry->sector_count = mtd_part->size / mtd_nor->block_size; - geometry->block_size = mtd_nor->block_size; - - break; - } - default: - break; - } - - return RT_EOK; -} - -static rt_size_t mtd_part_blk_read(rt_device_t dev, rt_off_t pos, void* buffer, rt_size_t size) -{ - struct rt_mtd_nor_partition *mtd_part; - struct rt_mtd_nor_device *mtd_nor; - rt_size_t read_count = 0; - rt_uint8_t *ptr = (rt_uint8_t *)buffer; - - RT_ASSERT(dev != RT_NULL); - RT_ASSERT(size != 0); - - mtd_part = (struct rt_mtd_nor_partition *)dev; - mtd_nor = (struct rt_mtd_nor_device *)mtd_part->user_data; - - MTD_DBG("%s name = %s,position = %08x,size = %08x\n",__func__,mtd_part->name,pos,size); - - if(!(mtd_part->mask_flags & PART_FLAG_RDONLY)) - { - MTD_DBG("ERROR: this device is unreadable,mask_flags = %04x\n", mtd_part->mask_flags); - return 0; - } - - while(read_count < size) - {/* It'a BLOCK device */ - if(((pos + 1) * mtd_nor->block_size) > (mtd_part->offset + mtd_part->size)) - { - MTD_DBG("ERROR: read overrun!\n"); - break; - } - rt_mtd_nor_read(mtd_nor,pos * mtd_nor->block_size + mtd_part->offset,ptr,mtd_nor->block_size); - - pos++; - ptr += mtd_nor->block_size; - read_count++; - } - - return read_count; -} - -static rt_size_t mtd_part_blk_write(rt_device_t dev, rt_off_t pos, const void* buffer, rt_size_t size) -{ - struct rt_mtd_nor_partition *mtd_part; - struct rt_mtd_nor_device *mtd_nor; - rt_size_t write_count = 0; - rt_uint8_t *ptr = (rt_uint8_t *)buffer; - - RT_ASSERT(dev != RT_NULL); - RT_ASSERT(size != 0); - - mtd_part = (struct rt_mtd_nor_partition *)dev; - mtd_nor = (struct rt_mtd_nor_device *)mtd_part->user_data; - MTD_DBG("%s name = %s,position = %08x,size = %08x\n",__func__,mtd_part->name,pos,size); - if(!(mtd_part->mask_flags & PART_FLAG_WRONLY)) - { - MTD_DBG("ERROR: this device is unwritable,mask_flags = %04x\n", mtd_part->mask_flags); - /* read only partition, ignore this data */ - return size; - } - - while(write_count < size) - {/* It'a BLOCK device */ - if((pos + 1) * mtd_nor->block_size > (mtd_part->offset + mtd_part->size)) - { - MTD_DBG("ERROR: write overrun!\n"); - break; - } - rt_mtd_nor_erase_block(mtd_nor,(pos * mtd_nor->block_size + mtd_part->offset),mtd_nor->block_size); - rt_mtd_nor_write(mtd_nor,(pos * mtd_nor->block_size + mtd_part->offset),ptr,mtd_nor->block_size); - - pos++; - ptr += mtd_nor->block_size; - write_count++; - } - - return write_count; -} - -static rt_base_t mtd_part_mtd_read_id(struct rt_mtd_nor_device *dev) -{ - struct rt_mtd_nor_partition *mtd_part; - struct rt_mtd_nor_device *mtd_nor; - - RT_ASSERT(dev != RT_NULL); - - mtd_part = (struct rt_mtd_nor_partition *)dev; - mtd_nor = (struct rt_mtd_nor_device *)mtd_part->user_data; - - return rt_mtd_nor_read_id(mtd_nor); -} - -static rt_size_t mtd_part_mtd_read(struct rt_mtd_nor_device *dev, rt_off_t offset, rt_uint8_t *buffer, rt_uint32_t length) -{ - struct rt_mtd_nor_partition *mtd_part; - struct rt_mtd_nor_device *mtd_nor; - - RT_ASSERT(dev != RT_NULL); - - mtd_part = (struct rt_mtd_nor_partition *)dev; - mtd_nor = (struct rt_mtd_nor_device *)mtd_part->user_data; - - MTD_DBG("%s offset = %08x,size = %08x\n",__func__,offset,length); - if(!(mtd_part->mask_flags & PART_FLAG_RDONLY)) - { - MTD_DBG("ERROR: this device is unreadable,mask_flags = %04x\n", mtd_part->mask_flags); - return 0; - } - - if(mtd_part->mask_flags & PART_TYPE_MTD) - {/* It'a MTD device */ - if((offset + length) > mtd_part->size) - { - MTD_DBG("ERROR: read size > partition size, pos=%d, size=%d, partition_size=%d\n", offset, length, mtd_part->size); - return 0; - } - - rt_mtd_nor_read(mtd_nor,(mtd_part->offset + offset),buffer,length); - - return length; - } - - MTD_DBG("ERROR: unknown device type..\n"); - return 0; -} - -static rt_size_t mtd_part_mtd_write(struct rt_mtd_nor_device *dev, rt_off_t offset, const rt_uint8_t *buffer, rt_uint32_t length) -{ - struct rt_mtd_nor_partition *mtd_part; - struct rt_mtd_nor_device *mtd_nor; - - RT_ASSERT(dev != RT_NULL); - - mtd_part = (struct rt_mtd_nor_partition *)dev; - mtd_nor = (struct rt_mtd_nor_device *)mtd_part->user_data; - - MTD_DBG("%s offset = %08x,size = %08x\n",__func__,offset,length); - - if(!(mtd_part->mask_flags & PART_FLAG_WRONLY)) - { - MTD_DBG("ERROR: this device is unwritable,mask_flags = %04x\n", mtd_part->mask_flags); - /* read only partition, ignore this data */ - return length; - } - - if(mtd_part->mask_flags & PART_TYPE_MTD) - { /* It'a MTD device */ - if((offset + length) > mtd_part->size) - { - MTD_DBG("ERROR: write size > partition size, pos=%d, size=%d, partition_size=%d\n", offset, length, mtd_part->size); - return 0; - } - - /* MTD device skip erase,user do it by himself */ - rt_mtd_nor_write(mtd_nor,(mtd_part->offset + offset),buffer,length); - return length; - } - - MTD_DBG("ERROR: unknown device type..\n"); - return 0; -} - -static rt_err_t mtd_part_mtd_erase_block(struct rt_mtd_nor_device* dev, rt_off_t offset, rt_uint32_t length) -{ - struct rt_mtd_nor_partition *mtd_part; - struct rt_mtd_nor_device *mtd_nor; - - RT_ASSERT(dev != RT_NULL); - - mtd_part = (struct rt_mtd_nor_partition *)dev; - mtd_nor = (struct rt_mtd_nor_device *)mtd_part->user_data; - - MTD_DBG("%s offset = %08x,size = %08x\n",__func__,offset,length); - - if(mtd_part->mask_flags & PART_TYPE_MTD) - { /* It'a MTD device */ - if((offset + length) > mtd_part->size) - { - MTD_DBG("ERROR: erase size > partition size, pos=%d, size=%d, partition_size=%d\n", offset, length, mtd_part->size); - return 0; - } - - if(length % mtd_nor->block_size != 0) - { - MTD_DBG("ERROR: erase size must align to BLOCK SIZE\n"); - return 0; - } - - rt_mtd_nor_erase_block(mtd_nor,(mtd_part->offset + offset),length); - - return length; - } - - MTD_DBG("ERROR: unknown device type..\n"); - return 0; -} - - -const static struct rt_mtd_nor_driver_ops mtd_part_mtd_ops = -{ - mtd_part_mtd_read_id, - mtd_part_mtd_read, - mtd_part_mtd_write, - mtd_part_mtd_erase_block, -}; - - -rt_err_t mtd_nor_init_partition(const char *mtd_name,struct rt_mtd_nor_partition *parts) -{ - struct rt_mtd_nor_partition *mtd_part; - struct rt_mtd_nor_device *mtd_nor; - - mtd_nor = (struct rt_mtd_nor_device *)rt_device_find(mtd_name); - if(mtd_nor == RT_NULL) - return -RT_EIO; - - for (mtd_part = parts; mtd_part->name != RT_NULL; mtd_part++) - { - MTD_DBG("part name: %s\n",mtd_part->name); - /* get partition type */ - if(mtd_part->mask_flags & PART_TYPE_BLK) - { /* It'a a BLOCK device */ - - /* set device interface */ - mtd_part->blk.type = RT_Device_Class_Block; - mtd_part->blk.init = mtd_part_blk_init; - mtd_part->blk.open = mtd_part_blk_open; - mtd_part->blk.read = mtd_part_blk_read; - mtd_part->blk.write = mtd_part_blk_write; - mtd_part->blk.close = mtd_part_blk_close; - mtd_part->blk.control = mtd_part_blk_control; - - mtd_part->user_data = mtd_nor; - - /* register device */ - rt_device_register(&mtd_part->blk,mtd_part->name,RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_STANDALONE); - } - else if(mtd_part->mask_flags & PART_TYPE_MTD) - { /* It's a MTD device */ - MTD_DBG("part name: %s\n",mtd_part->name); - - mtd_part->user_data = mtd_nor; - - /* Init MTD NOR device interface ... */ - mtd_part->mtd.block_size = mtd_nor->block_size; - mtd_part->mtd.block_start = 0; - mtd_part->mtd.block_end = mtd_part->size / mtd_nor->block_size; - mtd_part->mtd.ops = &mtd_part_mtd_ops; - - rt_mtd_nor_register_device(mtd_part->name,&mtd_part->mtd); - } - else - { - MTD_DBG("ERROR: unknown device type..\n"); - } - } - - return RT_EOK; -} - - diff --git a/bsp/x1000/drivers/sfc/mtd_nor_partition.h b/bsp/x1000/drivers/sfc/mtd_nor_partition.h deleted file mode 100644 index 252d1d372ad0bb4f65c1c96cd262b75653efa40c..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/sfc/mtd_nor_partition.h +++ /dev/null @@ -1,53 +0,0 @@ -/** - ****************************************************************************** - * @file spi_flash_mtd_partition.h - * @author Urey - * @version V1.0.0 - * @date 2017211 - * @brief TODO - ****************************************************************************** -**/ - - -#ifndef _SPI_FLASH_MTD_PARTITION_H_ -#define _SPI_FLASH_MTD_PARTITION_H_ - -#ifdef __cplusplus -extern "C" { -#endif - -#include - -#define PART_FLAG_RDONLY 0x0001 -#define PART_FLAG_WRONLY 0x0002 -#define PART_FLAG_RDWR 0x0003 - -#define PART_TYPE_BLK 0x0010 -#define PART_TYPE_MTD 0x0020 - -struct rt_mtd_nor_partition -{ - union - { - struct rt_mtd_nor_device mtd; - struct rt_device blk; - }; - - const char *name; - rt_uint32_t offset; /* offset within the master MTD space */ - rt_uint32_t size; /* partition size */ - rt_uint32_t mask_flags; /* master MTD flags to mask out for this partition */ - void* user_data; /* hold parent device */ -}; - -/* - * functions - */ -extern rt_err_t mtd_nor_init_partition(const char *mtd_name,struct rt_mtd_nor_partition *parts); - - -#ifdef __cplusplus -} -#endif - -#endif /* _SPI_FLASH_MTD_PARTITION_H_ */ diff --git a/bsp/x1000/drivers/slcd/SConscript b/bsp/x1000/drivers/slcd/SConscript deleted file mode 100644 index dc43b5a8c85729ed35e192a6b2caee090ffc4b63..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/slcd/SConscript +++ /dev/null @@ -1,24 +0,0 @@ -# RT-Thread building script for component - -from building import * - -cwd = GetCurrentDir() -CPPPATH = [cwd] - -slcd_src = Split(''' -drv_slcdc.c -''') -slcd_group = DefineGroup('drv_slcd', slcd_src, depend = ['RT_USING_SLCD'], CPPPATH = CPPPATH) - -lcm_src = Split(''' -dump_slcd.c -drv_slcd_ili9341.c -drv_slcd_ili9488.c -drv_slcd_otm4802.c -drv_slcd_rm68120.c -drv_slcd_truly_tft240240.c -''') -lcm_group = DefineGroup('drv_lcm', lcm_src, depend = ['RT_USING_SLCD'], CPPPATH = CPPPATH) - -group = slcd_group + lcm_group -Return('group') diff --git a/bsp/x1000/drivers/slcd/drv_slcd_ili9341.c b/bsp/x1000/drivers/slcd/drv_slcd_ili9341.c deleted file mode 100644 index 1d0ef4ecd912aa9a9d057126c1ee94ce817605ca..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/slcd/drv_slcd_ili9341.c +++ /dev/null @@ -1,252 +0,0 @@ -/* - * File : drv_slcdc_ili9341.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2008 - 2016, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2016-08-12 fujie The first version - */ - -#include - -#include -#include -#include - -#include "board.h" -#include "drv_gpio.h" -#include "drv_slcdc.h" -#include "drv_clock.h" - -#if defined(RT_USING_ILI9341) - -rt_uint32_t _ili9341_cmd_table[]= -{ - 0x2c2c2c2c, -}; - - -const struct slcd_data_table _ili9341_data_table[] = -{ - {SMART_CONFIG_CMD, 0x11}, - {SMART_CONFIG_UDELAY, 1200}, - - {SMART_CONFIG_CMD, 0xCF}, //Power control B ĿB 3 - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0xAA}, - {SMART_CONFIG_DATA, 0XB0}, - - {SMART_CONFIG_CMD, 0xED}, //Power on sequence control ԴʱB 4 - {SMART_CONFIG_DATA, 0x64}, - {SMART_CONFIG_DATA, 0x03}, - {SMART_CONFIG_DATA, 0X12}, - {SMART_CONFIG_DATA, 0X81}, - - {SMART_CONFIG_CMD, 0xE8}, //Driver timing control A - {SMART_CONFIG_DATA, 0x85}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x78}, - - {SMART_CONFIG_CMD, 0xCB}, //Power control A - {SMART_CONFIG_DATA, 0x39}, - {SMART_CONFIG_DATA, 0x2C}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x34}, - {SMART_CONFIG_DATA, 0x02}, - - {SMART_CONFIG_CMD, 0xF7}, //Pump ratio control - {SMART_CONFIG_DATA, 0x20}, - - {SMART_CONFIG_CMD, 0xEA}, // Driver timing control B - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x00}, - - {SMART_CONFIG_CMD, 0xb6}, //Display Function Control - {SMART_CONFIG_DATA, 0x0a}, - {SMART_CONFIG_DATA, 0xa2}, - - {SMART_CONFIG_CMD, 0xC0}, //Power control - {SMART_CONFIG_DATA, 0x26}, //VRH[5:0] - - {SMART_CONFIG_CMD, 0xC1}, //Power control - {SMART_CONFIG_DATA, 0x11}, //SAP[2:0];BT[3:0] - - {SMART_CONFIG_CMD, 0xC5}, //VCM control - {SMART_CONFIG_DATA, 0x31}, //Աȶȵ 0x31 - {SMART_CONFIG_DATA, 0x3C}, - - {SMART_CONFIG_CMD, 0xC7}, //VCM control2 - {SMART_CONFIG_DATA, 0xd3}, - - {SMART_CONFIG_CMD, 0x36}, // Memory Access Control - {SMART_CONFIG_DATA, 0x68}, // ֡洢Ķдɨ跽 //[]0x48 0x88 []0x28 0xE8 0x68 //0x08 - - {SMART_CONFIG_CMD, 0x3A}, //COLMOD: Pixel Format Set - {SMART_CONFIG_DATA, 0x55}, - - {SMART_CONFIG_CMD, 0xB1}, //VCM control - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x14}, - - {SMART_CONFIG_CMD, 0xF2}, // 3Gamma Function Disable - {SMART_CONFIG_DATA, 0x00}, - - {SMART_CONFIG_CMD, 0x26}, //Gamma curve selected - {SMART_CONFIG_DATA, 0x01}, - - {SMART_CONFIG_CMD, 0xE0}, //Set Gamma - {SMART_CONFIG_DATA, 0x0F}, - {SMART_CONFIG_DATA, 0x1d}, - {SMART_CONFIG_DATA, 0x1a}, - {SMART_CONFIG_DATA, 0x09}, - {SMART_CONFIG_DATA, 0x0f}, - {SMART_CONFIG_DATA, 0x09}, - {SMART_CONFIG_DATA, 0x46}, - {SMART_CONFIG_DATA, 0x88}, - {SMART_CONFIG_DATA, 0x39}, - {SMART_CONFIG_DATA, 0x05}, - {SMART_CONFIG_DATA, 0x0f}, - {SMART_CONFIG_DATA, 0x03}, - {SMART_CONFIG_DATA, 0x07}, - {SMART_CONFIG_DATA, 0x05}, - {SMART_CONFIG_DATA, 0x00}, - - {SMART_CONFIG_CMD, 0XE1}, //Set Gamma - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x22}, - {SMART_CONFIG_DATA, 0x25}, - {SMART_CONFIG_DATA, 0x06}, - {SMART_CONFIG_DATA, 0x10}, - {SMART_CONFIG_DATA, 0x06}, - {SMART_CONFIG_DATA, 0x39}, - {SMART_CONFIG_DATA, 0x22}, - {SMART_CONFIG_DATA, 0x4a}, - {SMART_CONFIG_DATA, 0x0a}, - {SMART_CONFIG_DATA, 0x10}, - {SMART_CONFIG_DATA, 0x0C}, - {SMART_CONFIG_DATA, 0x38}, - {SMART_CONFIG_DATA, 0x3a}, - {SMART_CONFIG_DATA, 0x0F}, - - {SMART_CONFIG_UDELAY, 5}, - {SMART_CONFIG_CMD, 0x11}, //Exit Sleep - {SMART_CONFIG_UDELAY, 12}, - {SMART_CONFIG_CMD, 0x29}, //Display - - // Write the display data into GRAM here - {SMART_CONFIG_CMD, 0x2A}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0xEF}, - - {SMART_CONFIG_CMD, 0x2B}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x01}, - {SMART_CONFIG_DATA, 0x3F}, - -// {SMART_CONFIG_CMD, 0x2C}, //GRAM start writing - - /* set window */ - {SMART_CONFIG_CMD, 0x2a}, - {SMART_CONFIG_DATA, 0>>8}, - {SMART_CONFIG_DATA, 0&0xFF}, - {SMART_CONFIG_DATA, 320>>8}, - {SMART_CONFIG_DATA, 320&0xFF}, - - {SMART_CONFIG_CMD, 0x2b}, - {SMART_CONFIG_DATA, 0>>8}, - {SMART_CONFIG_DATA, 0&0xFF}, - {SMART_CONFIG_DATA, 240>>8}, - {SMART_CONFIG_DATA, 240&0xFF}, - - {SMART_CONFIG_CMD, 0X2C}, //GRAM start writing -}; - -const struct slcd_configure _ili9341_config = -{ - .reg_write_twice = 0, - .rsply_cmd_high = 0, - .csply_active_high = 0, - /* write graphic ram command, in word, for example 8-bit bus, write_gram_cmd=C3C2C1C0. */ - .newcfg_fmt_conv = 1, - - .width = 320, - .height = 240, - - .bpp = 16, - .bus_width = 8, - - .data_table_num = sizeof(_ili9341_data_table)/sizeof(_ili9341_data_table[0]), - .data_table = &_ili9341_data_table[0], - - .cmd_table = &_ili9341_cmd_table[0], - .cmd_table_num = sizeof(_ili9341_cmd_table)/sizeof(_ili9341_cmd_table[0]), -}; - -void ili9341_bl_set(rt_bool_t isPwrON) -{ - if(isPwrON) - gpio_set_value(GPIO_PORT_B, GPIO_Pin_10, 1); - else - gpio_set_value(GPIO_PORT_B, GPIO_Pin_10, 0); -} - - -int ili9341_init(void) -{ - /* enable backlight */ - gpio_set_func(GPIO_PORT_B, GPIO_Pin_12, GPIO_OUTPUT0); //LCD Light - - /* Reset LCD Driver */ - gpio_set_func(GPIO_PORT_B, GPIO_Pin_10, GPIO_OUTPUT0); - rt_thread_delay(20); - gpio_set_value(GPIO_PORT_B, GPIO_Pin_10, 1); - rt_thread_delay(20); - rt_hw_slcd_init((struct slcd_configure *)&_ili9341_config); -// rt_hw_lcd_set_bl_func(ili9341_bl_set); - return 0; -} - -#include -int bl(int argc, char** argv) -{ - int enable = 0; - - if (argc != 2) return 0; - - enable = atoi(argv[1]); - - if (enable) - { - rt_kprintf("turn on blight\n"); - gpio_set_value(GPIO_PORT_B, GPIO_Pin_12, 1); - } - else - { - rt_kprintf("turn off blight\n"); - gpio_set_value(GPIO_PORT_B, GPIO_Pin_12, 0); - } - - return 0; -} -MSH_CMD_EXPORT(bl, black light); - -#endif //RT_USING_ILI9341 - diff --git a/bsp/x1000/drivers/slcd/drv_slcd_ili9488.c b/bsp/x1000/drivers/slcd/drv_slcd_ili9488.c deleted file mode 100644 index 3c5482c27d78b4336f01218f37dafbafd961d3f2..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/slcd/drv_slcd_ili9488.c +++ /dev/null @@ -1,176 +0,0 @@ -/* - * File : drv_slcdc_ili9488.c - * COPYRIGHT (C) 2008 - 2016, RT-Thread Development Team - * - * Change Logs: - * Date Author Notes - * 201756 Urey the first version - */ - -#include -#include - -#include "board.h" -#include "drv_slcdc.h" -#include - -#ifdef RT_USING_ILI9488 - -#define LCD_WIDTH 480 -#define LCD_HEIGHT 320 - -const rt_uint32_t _lcm_cmd_table[]= -{ - 0x2C2C2C2C, -}; - - -const struct slcd_data_table _lcm_data_table[] = -{ - /* LCD init code */ - {SMART_CONFIG_CMD, 0xE0}, //P-Gamma - {SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_DATA,0x07}, - {SMART_CONFIG_DATA,0x0f}, - {SMART_CONFIG_DATA,0x07}, - {SMART_CONFIG_DATA,0x15}, - {SMART_CONFIG_DATA,0x09}, - {SMART_CONFIG_DATA,0x3c}, - {SMART_CONFIG_DATA,0x99}, - {SMART_CONFIG_DATA,0x4b}, - {SMART_CONFIG_DATA,0x09}, - {SMART_CONFIG_DATA,0x10}, - {SMART_CONFIG_DATA,0x0d}, - {SMART_CONFIG_DATA,0x1c}, - {SMART_CONFIG_DATA,0x1e}, - {SMART_CONFIG_DATA,0x0f}, - - {SMART_CONFIG_CMD, 0xE1}, //N-Gamma - {SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_DATA,0x20}, - {SMART_CONFIG_DATA,0x23}, - {SMART_CONFIG_DATA,0x02}, - {SMART_CONFIG_DATA,0x0f}, - {SMART_CONFIG_DATA,0x06}, - {SMART_CONFIG_DATA,0x34}, - {SMART_CONFIG_DATA,0x45}, - {SMART_CONFIG_DATA,0x43}, - {SMART_CONFIG_DATA,0x04}, - {SMART_CONFIG_DATA,0x0a}, - {SMART_CONFIG_DATA,0x08}, - {SMART_CONFIG_DATA,0x30}, - {SMART_CONFIG_DATA,0x37}, - {SMART_CONFIG_DATA,0x0f}, - - {SMART_CONFIG_CMD, 0xC0}, //Power Control 1 - {SMART_CONFIG_DATA, 0x17}, //Vreg1out - {SMART_CONFIG_DATA, 0x15}, //Verg2out - - {SMART_CONFIG_CMD, 0xC1}, //Power Control 2 - {SMART_CONFIG_DATA, 0x41}, //VGH,VGL - - {SMART_CONFIG_CMD, 0xC5}, //Power Control 3 - {SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_DATA,0x12}, - {SMART_CONFIG_DATA,0x80}, - - {SMART_CONFIG_CMD,0x36}, //MemoryAccess - {SMART_CONFIG_DATA,0xE8}, //[]0x48 0x88 []0x28 0xE8 0x68 //0x08 - - {SMART_CONFIG_CMD,0x3A}, //InterfacePixelFormat - {SMART_CONFIG_DATA,0x55}, //07 24bpp ,06 18bpp,05 16bpp - - - {SMART_CONFIG_CMD,0xB0}, //Interface Mode Control - {SMART_CONFIG_DATA,0x08}, - {SMART_CONFIG_CMD,0xB1}, //Frame rate 60HZ - {SMART_CONFIG_DATA,0xA0}, - {SMART_CONFIG_DATA,0x11}, - {SMART_CONFIG_CMD,0xB4}, - {SMART_CONFIG_DATA,0x02}, - {SMART_CONFIG_CMD,0xB6}, //RGB/MCU Interface Control - {SMART_CONFIG_DATA,0x02}, - {SMART_CONFIG_DATA,0x02}, - - {SMART_CONFIG_CMD,0xBE}, - {SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_DATA,0x04}, - - {SMART_CONFIG_CMD,0xE9}, - {SMART_CONFIG_DATA,0x00}, - - {SMART_CONFIG_CMD,0xF7}, - {SMART_CONFIG_DATA,0xA9}, - {SMART_CONFIG_DATA,0x51}, - {SMART_CONFIG_DATA,0x2C}, - {SMART_CONFIG_DATA,0x82}, - - {SMART_CONFIG_CMD,0x11}, - {SMART_CONFIG_UDELAY, 120000}, - {SMART_CONFIG_CMD,0x29}, - - //Set Window - {SMART_CONFIG_CMD,0x2A}, //Set X - {SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_DATA,(LCD_WIDTH - 1) >> 8}, - {SMART_CONFIG_DATA,(LCD_WIDTH - 1) & 0xFF}, - - {SMART_CONFIG_CMD,0x2B}, //Set Y - {SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_DATA,(LCD_HEIGHT - 1) >> 8}, - {SMART_CONFIG_DATA,(LCD_HEIGHT - 1) & 0xFF}, - - -// {SMART_CONFIG_CMD, 0x2C} - {SMART_CONFIG_CMD,0x35}, - {SMART_CONFIG_DATA,0x00} -}; - -struct slcd_configure _lcm_config = -{ - .rsply_cmd_high = 0, - .csply_active_high = 0, - .newcfg_fmt_conv = 1, - - .width = LCD_WIDTH, - .height = LCD_HEIGHT, - - .fmt = RTGRAPHIC_PIXEL_FORMAT_RGB565, - .bpp = 16, - .bus_width = 8, - .reg_width = 8, - .refresh = 60, - .data_table = &_lcm_data_table[0], - .data_table_num = sizeof(_lcm_data_table)/sizeof(_lcm_data_table[0]), - - .cmd_table = &_lcm_cmd_table[0], - .cmd_table_num = sizeof(_lcm_cmd_table)/sizeof(_lcm_cmd_table[0]) -}; - -int rt_hw_ili9488_init(void) -{ - rt_thread_delay(rt_tick_from_millisecond(500)); - - /* Power ON */ -// gpio_direction_output(GPIO_PORT_B,GPIO_Pin_16,1); //RD = 1 -// gpio_direction_output(GPIO_PORT_B,GPIO_Pin_18,1); //CS = 1 -// -// gpio_set_value(LCD_RST_PORT, LCD_RST_PIN, 0); -// rt_thread_delay(rt_tick_from_millisecond(20)); -// gpio_set_value(LCD_RST_PORT, LCD_RST_PIN, 1); -// rt_thread_delay(rt_tick_from_millisecond(500)); -// gpio_set_value(GPIO_PORT_B, GPIO_Pin_18, 0); //CS = 0 - - /* enable backlight */ - gpio_direction_output(LCD_BL_PORT, LCD_BL_PIN,1); - - /* init lcd & register lcd device */ - rt_hw_slcd_init(&_lcm_config); - - return 0; -} -INIT_DEVICE_EXPORT(rt_hw_ili9488_init); - -#endif diff --git a/bsp/x1000/drivers/slcd/drv_slcd_otm4802.c b/bsp/x1000/drivers/slcd/drv_slcd_otm4802.c deleted file mode 100644 index c73ff9e6225c907a9e470c43f9ce0e5d53b00d1b..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/slcd/drv_slcd_otm4802.c +++ /dev/null @@ -1,247 +0,0 @@ -/* - * File : drv_slcdc_OTM4802.c - * COPYRIGHT (C) 2008 - 2016, RT-Thread Development Team - * - * Change Logs: - * Date Author Notes - * 201756 Urey the first version - */ - -#include -#include - -#include "board.h" -#include "drv_slcdc.h" -#include - -#ifdef RT_USING_OTM4802 - -#define LCD_WIDTH 480 -#define LCD_HEIGHT 320 - -rt_uint32_t _lcm_cmd_table[]= -{ - 0x2C2C2C2C, -}; - - -const struct slcd_data_table _lcm_data_table[] = -{ - /* LCD init code */ - {SMART_CONFIG_CMD, 0xff}, //Command 2 Enable - {SMART_CONFIG_DATA, 0x48}, - {SMART_CONFIG_DATA, 0x02}, - {SMART_CONFIG_DATA, 0x01}, - - {SMART_CONFIG_CMD, 0x00}, - {SMART_CONFIG_DATA, 0x80}, - {SMART_CONFIG_CMD, 0xff}, //ORISE Command Enable - {SMART_CONFIG_DATA, 0x48}, - {SMART_CONFIG_DATA, 0x02}, - - {SMART_CONFIG_CMD, 0x00}, - {SMART_CONFIG_DATA, 0x90}, - {SMART_CONFIG_CMD, 0xFF}, //MPU 16bit setting - {SMART_CONFIG_DATA, 0x01}, //02-16BIT MCU,01-8BIT MCU - - {SMART_CONFIG_CMD, 0x00}, - {SMART_CONFIG_DATA, 0x93}, - {SMART_CONFIG_CMD, 0xFF}, //SW MPU enable - {SMART_CONFIG_DATA, 0x20}, - - {SMART_CONFIG_CMD, 0x00}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_CMD, 0x51}, //Wright Display brightness - {SMART_CONFIG_DATA, 0xf0}, - - {SMART_CONFIG_CMD, 0x00}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_CMD, 0x53}, // Wright CTRL Display - {SMART_CONFIG_DATA, 0x24}, - - {SMART_CONFIG_CMD, 0x00}, - {SMART_CONFIG_DATA, 0xb1}, - {SMART_CONFIG_CMD, 0xc5}, //VSEL setting - {SMART_CONFIG_DATA, 0x00}, - - {SMART_CONFIG_CMD, 0x00}, - {SMART_CONFIG_DATA, 0xB0}, - {SMART_CONFIG_CMD, 0xc4}, //Gate Timing control - {SMART_CONFIG_DATA, 0x02}, - {SMART_CONFIG_DATA, 0x08}, - {SMART_CONFIG_DATA, 0x05}, - {SMART_CONFIG_DATA, 0x00}, - - {SMART_CONFIG_CMD, 0x00}, - {SMART_CONFIG_DATA, 0x90}, - {SMART_CONFIG_CMD, 0xc0}, //TCON MCLK Shift Control - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x0f}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x15}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x17}, - - {SMART_CONFIG_CMD, 0x00}, - {SMART_CONFIG_DATA, 0x82}, - {SMART_CONFIG_CMD, 0xc5}, //Adjust pump phase - {SMART_CONFIG_DATA, 0x01}, - - {SMART_CONFIG_CMD, 0x00}, - {SMART_CONFIG_DATA, 0x90}, - {SMART_CONFIG_CMD, 0xc5}, //Adjust pump phase - {SMART_CONFIG_DATA, 0x47}, - - {SMART_CONFIG_CMD, 0x00}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_CMD, 0xd8}, //GVDD/NGVDD Setting - {SMART_CONFIG_DATA, 0x58}, //58,17V - {SMART_CONFIG_DATA, 0x58}, //58 - - {SMART_CONFIG_CMD, 0x00}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_CMD, 0xd9}, //VCOM Setting - {SMART_CONFIG_DATA, 0xb0}, // - - {SMART_CONFIG_CMD, 0x00}, - {SMART_CONFIG_DATA, 0x91}, - {SMART_CONFIG_CMD, 0xb3}, //Display setting - {SMART_CONFIG_DATA, 0xC0}, - {SMART_CONFIG_DATA, 0x25}, - - {SMART_CONFIG_CMD, 0x00}, - {SMART_CONFIG_DATA, 0x81}, - {SMART_CONFIG_CMD, 0xC1}, //Osillator Adjustment:70Hz - {SMART_CONFIG_DATA, 0x77}, - - {SMART_CONFIG_CMD, 0x00}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_CMD, 0xe1}, //Gamma setting(positive) - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x05}, - {SMART_CONFIG_DATA, 0x09}, - {SMART_CONFIG_DATA, 0x04}, - {SMART_CONFIG_DATA, 0x02}, - {SMART_CONFIG_DATA, 0x0b}, - {SMART_CONFIG_DATA, 0x0a}, - {SMART_CONFIG_DATA, 0x09}, - {SMART_CONFIG_DATA, 0x05}, - {SMART_CONFIG_DATA, 0x08}, - {SMART_CONFIG_DATA, 0x10}, - {SMART_CONFIG_DATA, 0x05}, - {SMART_CONFIG_DATA, 0x06}, - {SMART_CONFIG_DATA, 0x11}, - {SMART_CONFIG_DATA, 0x09}, - {SMART_CONFIG_DATA, 0x01}, - - {SMART_CONFIG_CMD, 0x00}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_CMD, 0xe2}, //Gamma setting(negative) - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x05}, - {SMART_CONFIG_DATA, 0x09}, - {SMART_CONFIG_DATA, 0x04}, - {SMART_CONFIG_DATA, 0x02}, - {SMART_CONFIG_DATA, 0x0b}, - {SMART_CONFIG_DATA, 0x0a}, - {SMART_CONFIG_DATA, 0x09}, - {SMART_CONFIG_DATA, 0x05}, - {SMART_CONFIG_DATA, 0x08}, - {SMART_CONFIG_DATA, 0x10}, - {SMART_CONFIG_DATA, 0x05}, - {SMART_CONFIG_DATA, 0x06}, - {SMART_CONFIG_DATA, 0x11}, - {SMART_CONFIG_DATA, 0x09}, - {SMART_CONFIG_DATA, 0x01}, - - {SMART_CONFIG_CMD, 0x00}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_CMD, 0x00}, //End Gamma setting - {SMART_CONFIG_DATA, 0x00}, - - {SMART_CONFIG_CMD, 0x00}, - {SMART_CONFIG_DATA, 0x80}, - {SMART_CONFIG_CMD, 0xff}, //Orise mode command Disable - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x00}, - - {SMART_CONFIG_CMD, 0x00}, - {SMART_CONFIG_DATA, 0x00}, - - {SMART_CONFIG_CMD, 0xff}, //Command 2 Disable - {SMART_CONFIG_DATA, 0xff}, - {SMART_CONFIG_DATA, 0xff}, - {SMART_CONFIG_DATA, 0xff}, - - //{SMART_CONFIG_CMD, 0x35}, //TE ON - //{SMART_CONFIG_DATA, 0x00}, - - {SMART_CONFIG_CMD, 0x36}, //set X Y refresh direction - {SMART_CONFIG_DATA, 0x60}, - - {SMART_CONFIG_CMD, 0x3A}, //16-bit/pixe 565 - {SMART_CONFIG_DATA, 0x05}, - - {SMART_CONFIG_CMD, 0x2A}, //Frame rate control 320 - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, (LCD_WIDTH -1 ) >> 8}, - {SMART_CONFIG_DATA, (LCD_WIDTH -1 ) & 0xFF}, - - {SMART_CONFIG_CMD, 0x2B}, //Display function control 480 - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, (LCD_WIDTH -1 ) >> 8}, - {SMART_CONFIG_DATA, (LCD_HEIGHT -1 ) & 0xFF}, - - {SMART_CONFIG_CMD, 0x11}, - {SMART_CONFIG_UDELAY, 120}, - {SMART_CONFIG_CMD, 0x29}, //display on - - {SMART_CONFIG_CMD, 0x2c}, -}; - -struct slcd_configure _lcm_config = -{ - .rsply_cmd_high = 0, - .csply_active_high = 0, - .newcfg_fmt_conv = 1, - - .width = LCD_WIDTH, - .height = LCD_HEIGHT, - - .fmt = RTGRAPHIC_PIXEL_FORMAT_RGB565, - .bpp = 16, - .bus_width = 8, - .reg_width = 8, - .refresh = 60, - .data_table = &_lcm_data_table[0], - .data_table_num = sizeof(_lcm_data_table)/sizeof(_lcm_data_table[0]), - - .cmd_table = &_lcm_cmd_table[0], - .cmd_table_num = sizeof(_lcm_cmd_table)/sizeof(_lcm_cmd_table[0]) -}; - -int rt_hw_otm4802_init(void) -{ - rt_thread_delay(rt_tick_from_millisecond(500)); - - /* Power ON */ - gpio_direction_output(GPIO_PORT_B,GPIO_Pin_16,1); //RD = 1 - gpio_direction_output(GPIO_PORT_B,GPIO_Pin_18,1); //CS = 1 - - gpio_set_value(LCD_RST_PORT, LCD_RST_PIN, 0); - rt_thread_delay(rt_tick_from_millisecond(20)); - gpio_set_value(LCD_RST_PORT, LCD_RST_PIN, 1); - rt_thread_delay(rt_tick_from_millisecond(500)); - gpio_set_value(GPIO_PORT_B, GPIO_Pin_18, 0); //CS = 0 - - /* enable backlight */ - gpio_direction_output(LCD_BL_PORT, LCD_BL_PIN,1); - - /* init lcd & register lcd device */ - rt_hw_slcd_init(&_lcm_config); - - return 0; -} -#endif diff --git a/bsp/x1000/drivers/slcd/drv_slcd_rm68120.c b/bsp/x1000/drivers/slcd/drv_slcd_rm68120.c deleted file mode 100644 index 374372b4832ecb4715097482ff186c175fdea7f6..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/slcd/drv_slcd_rm68120.c +++ /dev/null @@ -1,536 +0,0 @@ -/* - * File : slcd_rm68120.c - * COPYRIGHT (C) 2008 - 2016, RT-Thread Development Team - * - * Change Logs: - * Date Author Notes - * 2017411 Urey the first version - */ - -#include -#include - -#include "board.h" -#include "drv_slcdc.h" -#include - -#ifdef RT_USING_RM68120 - -rt_uint32_t _rm68120_cmd_table[]= -{ - 0x002c002c, -}; - -const struct slcd_data_table _rm68120_data_table[] = -{ - //ENABLE PAGE 1 - {SMART_CONFIG_CMD,0xF000},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xF001},{SMART_CONFIG_DATA,0xAA}, - {SMART_CONFIG_CMD,0xF002},{SMART_CONFIG_DATA,0x52}, - {SMART_CONFIG_CMD,0xF003},{SMART_CONFIG_DATA,0x08}, - {SMART_CONFIG_CMD,0xF004},{SMART_CONFIG_DATA,0x01}, - - //GAMMA SETING RED - {SMART_CONFIG_CMD,0xD100},{SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_CMD,0xD101},{SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_CMD,0xD102},{SMART_CONFIG_DATA,0x1b}, - {SMART_CONFIG_CMD,0xD103},{SMART_CONFIG_DATA,0x44}, - {SMART_CONFIG_CMD,0xD104},{SMART_CONFIG_DATA,0x62}, - {SMART_CONFIG_CMD,0xD105},{SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_CMD,0xD106},{SMART_CONFIG_DATA,0x7b}, - {SMART_CONFIG_CMD,0xD107},{SMART_CONFIG_DATA,0xa1}, - {SMART_CONFIG_CMD,0xD108},{SMART_CONFIG_DATA,0xc0}, - {SMART_CONFIG_CMD,0xD109},{SMART_CONFIG_DATA,0xee}, - {SMART_CONFIG_CMD,0xD10A},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD10B},{SMART_CONFIG_DATA,0x10}, - {SMART_CONFIG_CMD,0xD10C},{SMART_CONFIG_DATA,0x2c}, - {SMART_CONFIG_CMD,0xD10D},{SMART_CONFIG_DATA,0x43}, - {SMART_CONFIG_CMD,0xD10E},{SMART_CONFIG_DATA,0x57}, - {SMART_CONFIG_CMD,0xD10F},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD110},{SMART_CONFIG_DATA,0x68}, - {SMART_CONFIG_CMD,0xD111},{SMART_CONFIG_DATA,0x78}, - {SMART_CONFIG_CMD,0xD112},{SMART_CONFIG_DATA,0x87}, - {SMART_CONFIG_CMD,0xD113},{SMART_CONFIG_DATA,0x94}, - {SMART_CONFIG_CMD,0xD114},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD115},{SMART_CONFIG_DATA,0xa0}, - {SMART_CONFIG_CMD,0xD116},{SMART_CONFIG_DATA,0xac}, - {SMART_CONFIG_CMD,0xD117},{SMART_CONFIG_DATA,0xb6}, - {SMART_CONFIG_CMD,0xD118},{SMART_CONFIG_DATA,0xc1}, - {SMART_CONFIG_CMD,0xD119},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD11A},{SMART_CONFIG_DATA,0xcb}, - {SMART_CONFIG_CMD,0xD11B},{SMART_CONFIG_DATA,0xcd}, - {SMART_CONFIG_CMD,0xD11C},{SMART_CONFIG_DATA,0xd6}, - {SMART_CONFIG_CMD,0xD11D},{SMART_CONFIG_DATA,0xdf}, - {SMART_CONFIG_CMD,0xD11E},{SMART_CONFIG_DATA,0x95}, - {SMART_CONFIG_CMD,0xD11F},{SMART_CONFIG_DATA,0xe8}, - {SMART_CONFIG_CMD,0xD120},{SMART_CONFIG_DATA,0xf1}, - {SMART_CONFIG_CMD,0xD121},{SMART_CONFIG_DATA,0xfa}, - {SMART_CONFIG_CMD,0xD122},{SMART_CONFIG_DATA,0x02}, - {SMART_CONFIG_CMD,0xD123},{SMART_CONFIG_DATA,0xaa}, - {SMART_CONFIG_CMD,0xD124},{SMART_CONFIG_DATA,0x0b}, - {SMART_CONFIG_CMD,0xD125},{SMART_CONFIG_DATA,0x13}, - {SMART_CONFIG_CMD,0xD126},{SMART_CONFIG_DATA,0x1d}, - {SMART_CONFIG_CMD,0xD127},{SMART_CONFIG_DATA,0x26}, - {SMART_CONFIG_CMD,0xD128},{SMART_CONFIG_DATA,0xaa}, - {SMART_CONFIG_CMD,0xD129},{SMART_CONFIG_DATA,0x30}, - {SMART_CONFIG_CMD,0xD12A},{SMART_CONFIG_DATA,0x3c}, - {SMART_CONFIG_CMD,0xD12B},{SMART_CONFIG_DATA,0x4A}, - {SMART_CONFIG_CMD,0xD12C},{SMART_CONFIG_DATA,0x63}, - {SMART_CONFIG_CMD,0xD12D},{SMART_CONFIG_DATA,0xea}, - {SMART_CONFIG_CMD,0xD12E},{SMART_CONFIG_DATA,0x79}, - {SMART_CONFIG_CMD,0xD12F},{SMART_CONFIG_DATA,0xa6}, - {SMART_CONFIG_CMD,0xD130},{SMART_CONFIG_DATA,0xd0}, - {SMART_CONFIG_CMD,0xD131},{SMART_CONFIG_DATA,0x20}, - {SMART_CONFIG_CMD,0xD132},{SMART_CONFIG_DATA,0x0f}, - {SMART_CONFIG_CMD,0xD133},{SMART_CONFIG_DATA,0x8e}, - {SMART_CONFIG_CMD,0xD134},{SMART_CONFIG_DATA,0xff}, - //GAMMA SETING GREEN - {SMART_CONFIG_CMD,0xD200},{SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_CMD,0xD201},{SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_CMD,0xD202},{SMART_CONFIG_DATA,0x1b}, - {SMART_CONFIG_CMD,0xD203},{SMART_CONFIG_DATA,0x44}, - {SMART_CONFIG_CMD,0xD204},{SMART_CONFIG_DATA,0x62}, - {SMART_CONFIG_CMD,0xD205},{SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_CMD,0xD206},{SMART_CONFIG_DATA,0x7b}, - {SMART_CONFIG_CMD,0xD207},{SMART_CONFIG_DATA,0xa1}, - {SMART_CONFIG_CMD,0xD208},{SMART_CONFIG_DATA,0xc0}, - {SMART_CONFIG_CMD,0xD209},{SMART_CONFIG_DATA,0xee}, - {SMART_CONFIG_CMD,0xD20A},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD20B},{SMART_CONFIG_DATA,0x10}, - {SMART_CONFIG_CMD,0xD20C},{SMART_CONFIG_DATA,0x2c}, - {SMART_CONFIG_CMD,0xD20D},{SMART_CONFIG_DATA,0x43}, - {SMART_CONFIG_CMD,0xD20E},{SMART_CONFIG_DATA,0x57}, - {SMART_CONFIG_CMD,0xD20F},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD210},{SMART_CONFIG_DATA,0x68}, - {SMART_CONFIG_CMD,0xD211},{SMART_CONFIG_DATA,0x78}, - {SMART_CONFIG_CMD,0xD212},{SMART_CONFIG_DATA,0x87}, - {SMART_CONFIG_CMD,0xD213},{SMART_CONFIG_DATA,0x94}, - {SMART_CONFIG_CMD,0xD214},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD215},{SMART_CONFIG_DATA,0xa0}, - {SMART_CONFIG_CMD,0xD216},{SMART_CONFIG_DATA,0xac}, - {SMART_CONFIG_CMD,0xD217},{SMART_CONFIG_DATA,0xb6}, - {SMART_CONFIG_CMD,0xD218},{SMART_CONFIG_DATA,0xc1}, - {SMART_CONFIG_CMD,0xD219},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD21A},{SMART_CONFIG_DATA,0xcb}, - {SMART_CONFIG_CMD,0xD21B},{SMART_CONFIG_DATA,0xcd}, - {SMART_CONFIG_CMD,0xD21C},{SMART_CONFIG_DATA,0xd6}, - {SMART_CONFIG_CMD,0xD21D},{SMART_CONFIG_DATA,0xdf}, - {SMART_CONFIG_CMD,0xD21E},{SMART_CONFIG_DATA,0x95}, - {SMART_CONFIG_CMD,0xD21F},{SMART_CONFIG_DATA,0xe8}, - {SMART_CONFIG_CMD,0xD220},{SMART_CONFIG_DATA,0xf1}, - {SMART_CONFIG_CMD,0xD221},{SMART_CONFIG_DATA,0xfa}, - {SMART_CONFIG_CMD,0xD222},{SMART_CONFIG_DATA,0x02}, - {SMART_CONFIG_CMD,0xD223},{SMART_CONFIG_DATA,0xaa}, - {SMART_CONFIG_CMD,0xD224},{SMART_CONFIG_DATA,0x0b}, - {SMART_CONFIG_CMD,0xD225},{SMART_CONFIG_DATA,0x13}, - {SMART_CONFIG_CMD,0xD226},{SMART_CONFIG_DATA,0x1d}, - {SMART_CONFIG_CMD,0xD227},{SMART_CONFIG_DATA,0x26}, - {SMART_CONFIG_CMD,0xD228},{SMART_CONFIG_DATA,0xaa}, - {SMART_CONFIG_CMD,0xD229},{SMART_CONFIG_DATA,0x30}, - {SMART_CONFIG_CMD,0xD22A},{SMART_CONFIG_DATA,0x3c}, - {SMART_CONFIG_CMD,0xD22B},{SMART_CONFIG_DATA,0x4a}, - {SMART_CONFIG_CMD,0xD22C},{SMART_CONFIG_DATA,0x63}, - {SMART_CONFIG_CMD,0xD22D},{SMART_CONFIG_DATA,0xea}, - {SMART_CONFIG_CMD,0xD22E},{SMART_CONFIG_DATA,0x79}, - {SMART_CONFIG_CMD,0xD22F},{SMART_CONFIG_DATA,0xa6}, - {SMART_CONFIG_CMD,0xD230},{SMART_CONFIG_DATA,0xd0}, - {SMART_CONFIG_CMD,0xD231},{SMART_CONFIG_DATA,0x20}, - {SMART_CONFIG_CMD,0xD232},{SMART_CONFIG_DATA,0x0f}, - {SMART_CONFIG_CMD,0xD233},{SMART_CONFIG_DATA,0x8e}, - {SMART_CONFIG_CMD,0xD234},{SMART_CONFIG_DATA,0xff}, - - //GAMMA SETING BLUE - {SMART_CONFIG_CMD,0xD300},{SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_CMD,0xD301},{SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_CMD,0xD302},{SMART_CONFIG_DATA,0x1b}, - {SMART_CONFIG_CMD,0xD303},{SMART_CONFIG_DATA,0x44}, - {SMART_CONFIG_CMD,0xD304},{SMART_CONFIG_DATA,0x62}, - {SMART_CONFIG_CMD,0xD305},{SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_CMD,0xD306},{SMART_CONFIG_DATA,0x7b}, - {SMART_CONFIG_CMD,0xD307},{SMART_CONFIG_DATA,0xa1}, - {SMART_CONFIG_CMD,0xD308},{SMART_CONFIG_DATA,0xc0}, - {SMART_CONFIG_CMD,0xD309},{SMART_CONFIG_DATA,0xee}, - {SMART_CONFIG_CMD,0xD30A},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD30B},{SMART_CONFIG_DATA,0x10}, - {SMART_CONFIG_CMD,0xD30C},{SMART_CONFIG_DATA,0x2c}, - {SMART_CONFIG_CMD,0xD30D},{SMART_CONFIG_DATA,0x43}, - {SMART_CONFIG_CMD,0xD30E},{SMART_CONFIG_DATA,0x57}, - {SMART_CONFIG_CMD,0xD30F},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD310},{SMART_CONFIG_DATA,0x68}, - {SMART_CONFIG_CMD,0xD311},{SMART_CONFIG_DATA,0x78}, - {SMART_CONFIG_CMD,0xD312},{SMART_CONFIG_DATA,0x87}, - {SMART_CONFIG_CMD,0xD313},{SMART_CONFIG_DATA,0x94}, - {SMART_CONFIG_CMD,0xD314},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD315},{SMART_CONFIG_DATA,0xa0}, - {SMART_CONFIG_CMD,0xD316},{SMART_CONFIG_DATA,0xac}, - {SMART_CONFIG_CMD,0xD317},{SMART_CONFIG_DATA,0xb6}, - {SMART_CONFIG_CMD,0xD318},{SMART_CONFIG_DATA,0xc1}, - {SMART_CONFIG_CMD,0xD319},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD31A},{SMART_CONFIG_DATA,0xcb}, - {SMART_CONFIG_CMD,0xD31B},{SMART_CONFIG_DATA,0xcd}, - {SMART_CONFIG_CMD,0xD31C},{SMART_CONFIG_DATA,0xd6}, - {SMART_CONFIG_CMD,0xD31D},{SMART_CONFIG_DATA,0xdf}, - {SMART_CONFIG_CMD,0xD31E},{SMART_CONFIG_DATA,0x95}, - {SMART_CONFIG_CMD,0xD31F},{SMART_CONFIG_DATA,0xe8}, - {SMART_CONFIG_CMD,0xD320},{SMART_CONFIG_DATA,0xf1}, - {SMART_CONFIG_CMD,0xD321},{SMART_CONFIG_DATA,0xfa}, - {SMART_CONFIG_CMD,0xD322},{SMART_CONFIG_DATA,0x02}, - {SMART_CONFIG_CMD,0xD323},{SMART_CONFIG_DATA,0xaa}, - {SMART_CONFIG_CMD,0xD324},{SMART_CONFIG_DATA,0x0b}, - {SMART_CONFIG_CMD,0xD325},{SMART_CONFIG_DATA,0x13}, - {SMART_CONFIG_CMD,0xD326},{SMART_CONFIG_DATA,0x1d}, - {SMART_CONFIG_CMD,0xD327},{SMART_CONFIG_DATA,0x26}, - {SMART_CONFIG_CMD,0xD328},{SMART_CONFIG_DATA,0xaa}, - {SMART_CONFIG_CMD,0xD329},{SMART_CONFIG_DATA,0x30}, - {SMART_CONFIG_CMD,0xD32A},{SMART_CONFIG_DATA,0x3c}, - {SMART_CONFIG_CMD,0xD32B},{SMART_CONFIG_DATA,0x4A}, - {SMART_CONFIG_CMD,0xD32C},{SMART_CONFIG_DATA,0x63}, - {SMART_CONFIG_CMD,0xD32D},{SMART_CONFIG_DATA,0xea}, - {SMART_CONFIG_CMD,0xD32E},{SMART_CONFIG_DATA,0x79}, - {SMART_CONFIG_CMD,0xD32F},{SMART_CONFIG_DATA,0xa6}, - {SMART_CONFIG_CMD,0xD330},{SMART_CONFIG_DATA,0xd0}, - {SMART_CONFIG_CMD,0xD331},{SMART_CONFIG_DATA,0x20}, - {SMART_CONFIG_CMD,0xD332},{SMART_CONFIG_DATA,0x0f}, - {SMART_CONFIG_CMD,0xD333},{SMART_CONFIG_DATA,0x8e}, - {SMART_CONFIG_CMD,0xD334},{SMART_CONFIG_DATA,0xff}, - - //GAMMA SETING RED - {SMART_CONFIG_CMD,0xD400},{SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_CMD,0xD401},{SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_CMD,0xD402},{SMART_CONFIG_DATA,0x1b}, - {SMART_CONFIG_CMD,0xD403},{SMART_CONFIG_DATA,0x44}, - {SMART_CONFIG_CMD,0xD404},{SMART_CONFIG_DATA,0x62}, - {SMART_CONFIG_CMD,0xD405},{SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_CMD,0xD406},{SMART_CONFIG_DATA,0x7b}, - {SMART_CONFIG_CMD,0xD407},{SMART_CONFIG_DATA,0xa1}, - {SMART_CONFIG_CMD,0xD408},{SMART_CONFIG_DATA,0xc0}, - {SMART_CONFIG_CMD,0xD409},{SMART_CONFIG_DATA,0xee}, - {SMART_CONFIG_CMD,0xD40A},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD40B},{SMART_CONFIG_DATA,0x10}, - {SMART_CONFIG_CMD,0xD40C},{SMART_CONFIG_DATA,0x2c}, - {SMART_CONFIG_CMD,0xD40D},{SMART_CONFIG_DATA,0x43}, - {SMART_CONFIG_CMD,0xD40E},{SMART_CONFIG_DATA,0x57}, - {SMART_CONFIG_CMD,0xD40F},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD410},{SMART_CONFIG_DATA,0x68}, - {SMART_CONFIG_CMD,0xD411},{SMART_CONFIG_DATA,0x78}, - {SMART_CONFIG_CMD,0xD412},{SMART_CONFIG_DATA,0x87}, - {SMART_CONFIG_CMD,0xD413},{SMART_CONFIG_DATA,0x94}, - {SMART_CONFIG_CMD,0xD414},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD415},{SMART_CONFIG_DATA,0xa0}, - {SMART_CONFIG_CMD,0xD416},{SMART_CONFIG_DATA,0xac}, - {SMART_CONFIG_CMD,0xD417},{SMART_CONFIG_DATA,0xb6}, - {SMART_CONFIG_CMD,0xD418},{SMART_CONFIG_DATA,0xc1}, - {SMART_CONFIG_CMD,0xD419},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD41A},{SMART_CONFIG_DATA,0xcb}, - {SMART_CONFIG_CMD,0xD41B},{SMART_CONFIG_DATA,0xcd}, - {SMART_CONFIG_CMD,0xD41C},{SMART_CONFIG_DATA,0xd6}, - {SMART_CONFIG_CMD,0xD41D},{SMART_CONFIG_DATA,0xdf}, - {SMART_CONFIG_CMD,0xD41E},{SMART_CONFIG_DATA,0x95}, - {SMART_CONFIG_CMD,0xD41F},{SMART_CONFIG_DATA,0xe8}, - {SMART_CONFIG_CMD,0xD420},{SMART_CONFIG_DATA,0xf1}, - {SMART_CONFIG_CMD,0xD421},{SMART_CONFIG_DATA,0xfa}, - {SMART_CONFIG_CMD,0xD422},{SMART_CONFIG_DATA,0x02}, - {SMART_CONFIG_CMD,0xD423},{SMART_CONFIG_DATA,0xaa}, - {SMART_CONFIG_CMD,0xD424},{SMART_CONFIG_DATA,0x0b}, - {SMART_CONFIG_CMD,0xD425},{SMART_CONFIG_DATA,0x13}, - {SMART_CONFIG_CMD,0xD426},{SMART_CONFIG_DATA,0x1d}, - {SMART_CONFIG_CMD,0xD427},{SMART_CONFIG_DATA,0x26}, - {SMART_CONFIG_CMD,0xD428},{SMART_CONFIG_DATA,0xaa}, - {SMART_CONFIG_CMD,0xD429},{SMART_CONFIG_DATA,0x30}, - {SMART_CONFIG_CMD,0xD42A},{SMART_CONFIG_DATA,0x3c}, - {SMART_CONFIG_CMD,0xD42B},{SMART_CONFIG_DATA,0x4A}, - {SMART_CONFIG_CMD,0xD42C},{SMART_CONFIG_DATA,0x63}, - {SMART_CONFIG_CMD,0xD42D},{SMART_CONFIG_DATA,0xea}, - {SMART_CONFIG_CMD,0xD42E},{SMART_CONFIG_DATA,0x79}, - {SMART_CONFIG_CMD,0xD42F},{SMART_CONFIG_DATA,0xa6}, - {SMART_CONFIG_CMD,0xD430},{SMART_CONFIG_DATA,0xd0}, - {SMART_CONFIG_CMD,0xD431},{SMART_CONFIG_DATA,0x20}, - {SMART_CONFIG_CMD,0xD432},{SMART_CONFIG_DATA,0x0f}, - {SMART_CONFIG_CMD,0xD433},{SMART_CONFIG_DATA,0x8e}, - {SMART_CONFIG_CMD,0xD434},{SMART_CONFIG_DATA,0xff}, - - //GAMMA SETING GREEN - {SMART_CONFIG_CMD,0xD500},{SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_CMD,0xD501},{SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_CMD,0xD502},{SMART_CONFIG_DATA,0x1b}, - {SMART_CONFIG_CMD,0xD503},{SMART_CONFIG_DATA,0x44}, - {SMART_CONFIG_CMD,0xD504},{SMART_CONFIG_DATA,0x62}, - {SMART_CONFIG_CMD,0xD505},{SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_CMD,0xD506},{SMART_CONFIG_DATA,0x7b}, - {SMART_CONFIG_CMD,0xD507},{SMART_CONFIG_DATA,0xa1}, - {SMART_CONFIG_CMD,0xD508},{SMART_CONFIG_DATA,0xc0}, - {SMART_CONFIG_CMD,0xD509},{SMART_CONFIG_DATA,0xee}, - {SMART_CONFIG_CMD,0xD50A},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD50B},{SMART_CONFIG_DATA,0x10}, - {SMART_CONFIG_CMD,0xD50C},{SMART_CONFIG_DATA,0x2c}, - {SMART_CONFIG_CMD,0xD50D},{SMART_CONFIG_DATA,0x43}, - {SMART_CONFIG_CMD,0xD50E},{SMART_CONFIG_DATA,0x57}, - {SMART_CONFIG_CMD,0xD50F},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD510},{SMART_CONFIG_DATA,0x68}, - {SMART_CONFIG_CMD,0xD511},{SMART_CONFIG_DATA,0x78}, - {SMART_CONFIG_CMD,0xD512},{SMART_CONFIG_DATA,0x87}, - {SMART_CONFIG_CMD,0xD513},{SMART_CONFIG_DATA,0x94}, - {SMART_CONFIG_CMD,0xD514},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD515},{SMART_CONFIG_DATA,0xa0}, - {SMART_CONFIG_CMD,0xD516},{SMART_CONFIG_DATA,0xac}, - {SMART_CONFIG_CMD,0xD517},{SMART_CONFIG_DATA,0xb6}, - {SMART_CONFIG_CMD,0xD518},{SMART_CONFIG_DATA,0xc1}, - {SMART_CONFIG_CMD,0xD519},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD51A},{SMART_CONFIG_DATA,0xcb}, - {SMART_CONFIG_CMD,0xD51B},{SMART_CONFIG_DATA,0xcd}, - {SMART_CONFIG_CMD,0xD51C},{SMART_CONFIG_DATA,0xd6}, - {SMART_CONFIG_CMD,0xD51D},{SMART_CONFIG_DATA,0xdf}, - {SMART_CONFIG_CMD,0xD51E},{SMART_CONFIG_DATA,0x95}, - {SMART_CONFIG_CMD,0xD51F},{SMART_CONFIG_DATA,0xe8}, - {SMART_CONFIG_CMD,0xD520},{SMART_CONFIG_DATA,0xf1}, - {SMART_CONFIG_CMD,0xD521},{SMART_CONFIG_DATA,0xfa}, - {SMART_CONFIG_CMD,0xD522},{SMART_CONFIG_DATA,0x02}, - {SMART_CONFIG_CMD,0xD523},{SMART_CONFIG_DATA,0xaa}, - {SMART_CONFIG_CMD,0xD524},{SMART_CONFIG_DATA,0x0b}, - {SMART_CONFIG_CMD,0xD525},{SMART_CONFIG_DATA,0x13}, - {SMART_CONFIG_CMD,0xD526},{SMART_CONFIG_DATA,0x1d}, - {SMART_CONFIG_CMD,0xD527},{SMART_CONFIG_DATA,0x26}, - {SMART_CONFIG_CMD,0xD528},{SMART_CONFIG_DATA,0xaa}, - {SMART_CONFIG_CMD,0xD529},{SMART_CONFIG_DATA,0x30}, - {SMART_CONFIG_CMD,0xD52A},{SMART_CONFIG_DATA,0x3c}, - {SMART_CONFIG_CMD,0xD52B},{SMART_CONFIG_DATA,0x4a}, - {SMART_CONFIG_CMD,0xD52C},{SMART_CONFIG_DATA,0x63}, - {SMART_CONFIG_CMD,0xD52D},{SMART_CONFIG_DATA,0xea}, - {SMART_CONFIG_CMD,0xD52E},{SMART_CONFIG_DATA,0x79}, - {SMART_CONFIG_CMD,0xD52F},{SMART_CONFIG_DATA,0xa6}, - {SMART_CONFIG_CMD,0xD530},{SMART_CONFIG_DATA,0xd0}, - {SMART_CONFIG_CMD,0xD531},{SMART_CONFIG_DATA,0x20}, - {SMART_CONFIG_CMD,0xD532},{SMART_CONFIG_DATA,0x0f}, - {SMART_CONFIG_CMD,0xD533},{SMART_CONFIG_DATA,0x8e}, - {SMART_CONFIG_CMD,0xD534},{SMART_CONFIG_DATA,0xff}, - - //GAMMA SETING BLUE - {SMART_CONFIG_CMD,0xD600},{SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_CMD,0xD601},{SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_CMD,0xD602},{SMART_CONFIG_DATA,0x1b}, - {SMART_CONFIG_CMD,0xD603},{SMART_CONFIG_DATA,0x44}, - {SMART_CONFIG_CMD,0xD604},{SMART_CONFIG_DATA,0x62}, - {SMART_CONFIG_CMD,0xD605},{SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_CMD,0xD606},{SMART_CONFIG_DATA,0x7b}, - {SMART_CONFIG_CMD,0xD607},{SMART_CONFIG_DATA,0xa1}, - {SMART_CONFIG_CMD,0xD608},{SMART_CONFIG_DATA,0xc0}, - {SMART_CONFIG_CMD,0xD609},{SMART_CONFIG_DATA,0xee}, - {SMART_CONFIG_CMD,0xD60A},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD60B},{SMART_CONFIG_DATA,0x10}, - {SMART_CONFIG_CMD,0xD60C},{SMART_CONFIG_DATA,0x2c}, - {SMART_CONFIG_CMD,0xD60D},{SMART_CONFIG_DATA,0x43}, - {SMART_CONFIG_CMD,0xD60E},{SMART_CONFIG_DATA,0x57}, - {SMART_CONFIG_CMD,0xD60F},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD610},{SMART_CONFIG_DATA,0x68}, - {SMART_CONFIG_CMD,0xD611},{SMART_CONFIG_DATA,0x78}, - {SMART_CONFIG_CMD,0xD612},{SMART_CONFIG_DATA,0x87}, - {SMART_CONFIG_CMD,0xD613},{SMART_CONFIG_DATA,0x94}, - {SMART_CONFIG_CMD,0xD614},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD615},{SMART_CONFIG_DATA,0xa0}, - {SMART_CONFIG_CMD,0xD616},{SMART_CONFIG_DATA,0xac}, - {SMART_CONFIG_CMD,0xD617},{SMART_CONFIG_DATA,0xb6}, - {SMART_CONFIG_CMD,0xD618},{SMART_CONFIG_DATA,0xc1}, - {SMART_CONFIG_CMD,0xD619},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xD61A},{SMART_CONFIG_DATA,0xcb}, - {SMART_CONFIG_CMD,0xD61B},{SMART_CONFIG_DATA,0xcd}, - {SMART_CONFIG_CMD,0xD61C},{SMART_CONFIG_DATA,0xd6}, - {SMART_CONFIG_CMD,0xD61D},{SMART_CONFIG_DATA,0xdf}, - {SMART_CONFIG_CMD,0xD61E},{SMART_CONFIG_DATA,0x95}, - {SMART_CONFIG_CMD,0xD61F},{SMART_CONFIG_DATA,0xe8}, - {SMART_CONFIG_CMD,0xD620},{SMART_CONFIG_DATA,0xf1}, - {SMART_CONFIG_CMD,0xD621},{SMART_CONFIG_DATA,0xfa}, - {SMART_CONFIG_CMD,0xD622},{SMART_CONFIG_DATA,0x02}, - {SMART_CONFIG_CMD,0xD623},{SMART_CONFIG_DATA,0xaa}, - {SMART_CONFIG_CMD,0xD624},{SMART_CONFIG_DATA,0x0b}, - {SMART_CONFIG_CMD,0xD625},{SMART_CONFIG_DATA,0x13}, - {SMART_CONFIG_CMD,0xD626},{SMART_CONFIG_DATA,0x1d}, - {SMART_CONFIG_CMD,0xD627},{SMART_CONFIG_DATA,0x26}, - {SMART_CONFIG_CMD,0xD628},{SMART_CONFIG_DATA,0xaa}, - {SMART_CONFIG_CMD,0xD629},{SMART_CONFIG_DATA,0x30}, - {SMART_CONFIG_CMD,0xD62A},{SMART_CONFIG_DATA,0x3c}, - {SMART_CONFIG_CMD,0xD62B},{SMART_CONFIG_DATA,0x4A}, - {SMART_CONFIG_CMD,0xD62C},{SMART_CONFIG_DATA,0x63}, - {SMART_CONFIG_CMD,0xD62D},{SMART_CONFIG_DATA,0xea}, - {SMART_CONFIG_CMD,0xD62E},{SMART_CONFIG_DATA,0x79}, - {SMART_CONFIG_CMD,0xD62F},{SMART_CONFIG_DATA,0xa6}, - {SMART_CONFIG_CMD,0xD630},{SMART_CONFIG_DATA,0xd0}, - {SMART_CONFIG_CMD,0xD631},{SMART_CONFIG_DATA,0x20}, - {SMART_CONFIG_CMD,0xD632},{SMART_CONFIG_DATA,0x0f}, - {SMART_CONFIG_CMD,0xD633},{SMART_CONFIG_DATA,0x8e}, - {SMART_CONFIG_CMD,0xD634},{SMART_CONFIG_DATA,0xff}, - - //AVDD VOLTAGE SETTING - {SMART_CONFIG_CMD,0xB000},{SMART_CONFIG_DATA,0x05}, - {SMART_CONFIG_CMD,0xB001},{SMART_CONFIG_DATA,0x05}, - {SMART_CONFIG_CMD,0xB002},{SMART_CONFIG_DATA,0x05}, - //AVEE VOLTAGE SETTING - {SMART_CONFIG_CMD,0xB100},{SMART_CONFIG_DATA,0x05}, - {SMART_CONFIG_CMD,0xB101},{SMART_CONFIG_DATA,0x05}, - {SMART_CONFIG_CMD,0xB102},{SMART_CONFIG_DATA,0x05}, - - //AVDD Boosting - {SMART_CONFIG_CMD,0xB600},{SMART_CONFIG_DATA,0x34}, - {SMART_CONFIG_CMD,0xB601},{SMART_CONFIG_DATA,0x34}, - {SMART_CONFIG_CMD,0xB603},{SMART_CONFIG_DATA,0x34}, - //AVEE Boosting - {SMART_CONFIG_CMD,0xB700},{SMART_CONFIG_DATA,0x24}, - {SMART_CONFIG_CMD,0xB701},{SMART_CONFIG_DATA,0x24}, - {SMART_CONFIG_CMD,0xB702},{SMART_CONFIG_DATA,0x24}, - //VCL Boosting - {SMART_CONFIG_CMD,0xB800},{SMART_CONFIG_DATA,0x24}, - {SMART_CONFIG_CMD,0xB801},{SMART_CONFIG_DATA,0x24}, - {SMART_CONFIG_CMD,0xB802},{SMART_CONFIG_DATA,0x24}, - //VGLX VOLTAGE SETTING - {SMART_CONFIG_CMD,0xBA00},{SMART_CONFIG_DATA,0x14}, - {SMART_CONFIG_CMD,0xBA01},{SMART_CONFIG_DATA,0x14}, - {SMART_CONFIG_CMD,0xBA02},{SMART_CONFIG_DATA,0x14}, - //VCL Boosting - {SMART_CONFIG_CMD,0xB900},{SMART_CONFIG_DATA,0x24}, - {SMART_CONFIG_CMD,0xB901},{SMART_CONFIG_DATA,0x24}, - {SMART_CONFIG_CMD,0xB902},{SMART_CONFIG_DATA,0x24}, - //Gamma Voltage - {SMART_CONFIG_CMD,0xBc00},{SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_CMD,0xBc01},{SMART_CONFIG_DATA,0xa0},//vgmp=5.0 - {SMART_CONFIG_CMD,0xBc02},{SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_CMD,0xBd00},{SMART_CONFIG_DATA,0x00}, - {SMART_CONFIG_CMD,0xBd01},{SMART_CONFIG_DATA,0xa0},//vgmn=5.0 - {SMART_CONFIG_CMD,0xBd02},{SMART_CONFIG_DATA,0x00}, - //VCOM Setting - {SMART_CONFIG_CMD,0xBe01},{SMART_CONFIG_DATA,0x3d},//3 - //ENABLE PAGE 0 - {SMART_CONFIG_CMD,0xF000},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xF001},{SMART_CONFIG_DATA,0xAA}, - {SMART_CONFIG_CMD,0xF002},{SMART_CONFIG_DATA,0x52}, - {SMART_CONFIG_CMD,0xF003},{SMART_CONFIG_DATA,0x08}, - {SMART_CONFIG_CMD,0xF004},{SMART_CONFIG_DATA,0x00}, - //Vivid Color Function Control - {SMART_CONFIG_CMD,0xB400},{SMART_CONFIG_DATA,0x10}, - //Z-INVERSION - {SMART_CONFIG_CMD,0xBC00},{SMART_CONFIG_DATA,0x05}, - {SMART_CONFIG_CMD,0xBC01},{SMART_CONFIG_DATA,0x05}, - {SMART_CONFIG_CMD,0xBC02},{SMART_CONFIG_DATA,0x05}, - - //*************** add on 20111021**********************// - {SMART_CONFIG_CMD,0xB700},{SMART_CONFIG_DATA,0x22},//GATE EQ CONTROL - {SMART_CONFIG_CMD,0xB701},{SMART_CONFIG_DATA,0x22},//GATE EQ CONTROL - - {SMART_CONFIG_CMD,0xC80B},{SMART_CONFIG_DATA,0x2A},//DISPLAY TIMING CONTROL - {SMART_CONFIG_CMD,0xC80C},{SMART_CONFIG_DATA,0x2A},//DISPLAY TIMING CONTROL - {SMART_CONFIG_CMD,0xC80F},{SMART_CONFIG_DATA,0x2A},//DISPLAY TIMING CONTROL - {SMART_CONFIG_CMD,0xC810},{SMART_CONFIG_DATA,0x2A},//DISPLAY TIMING CONTROL - //*************** add on 20111021**********************// - //PWM_ENH_OE =1 - {SMART_CONFIG_CMD,0xd000},{SMART_CONFIG_DATA,0x01}, - //DM_SEL =1 - {SMART_CONFIG_CMD,0xb300},{SMART_CONFIG_DATA,0x10}, - //VBPDA=07h - {SMART_CONFIG_CMD,0xBd02},{SMART_CONFIG_DATA,0x07}, - //VBPDb=07h - {SMART_CONFIG_CMD,0xBe02},{SMART_CONFIG_DATA,0x07}, - //VBPDc=07h - {SMART_CONFIG_CMD,0xBf02},{SMART_CONFIG_DATA,0x07}, - //ENABLE PAGE 2 - {SMART_CONFIG_CMD,0xF000},{SMART_CONFIG_DATA,0x55}, - {SMART_CONFIG_CMD,0xF001},{SMART_CONFIG_DATA,0xAA}, - {SMART_CONFIG_CMD,0xF002},{SMART_CONFIG_DATA,0x52}, - {SMART_CONFIG_CMD,0xF003},{SMART_CONFIG_DATA,0x08}, - {SMART_CONFIG_CMD,0xF004},{SMART_CONFIG_DATA,0x02}, - //SDREG0 =0 - {SMART_CONFIG_CMD,0xc301},{SMART_CONFIG_DATA,0xa9}, - //DS=14 - {SMART_CONFIG_CMD,0xfe01},{SMART_CONFIG_DATA,0x94}, - //OSC =60h - {SMART_CONFIG_CMD,0xf600},{SMART_CONFIG_DATA,0x60}, - //TE ON - {SMART_CONFIG_CMD,0x3500},{SMART_CONFIG_DATA,0x00}, - - //SLEEP OUT - {SMART_CONFIG_CMD,0x1100}, - {SMART_CONFIG_UDELAY,1000}, - //DISPLY ON - {SMART_CONFIG_CMD,0x2900}, - {SMART_CONFIG_UDELAY,1000}, - - //SET BPP -#if CFG_LCD_BPP == USING_16_BPP - {SMART_CONFIG_CMD,0x3A00},{SMART_CONFIG_DATA,0x55},//16BIT PIXEL FORMAT -#elif CFG_LCD_BPP == USING_18_BPP - {SMART_CONFIG_CMD,0x3A00},{SMART_CONFIG_DATA,0x66},//18BIT PIXEL FORMAT -#elif CFG_LCD_BPP == USING_24_BPP - {SMART_CONFIG_CMD,0x3A00},{SMART_CONFIG_DATA,0x77},//24BIT PIXEL FORMAT -#else -#error "unknown bpp setting...\n"; -#endif - -// {SMART_CONFIG_CMD,0x3600},{SMART_CONFIG_DATA,0xe0}, - {SMART_CONFIG_CMD,0x3600},{SMART_CONFIG_DATA,0xA0}, - - {SMART_CONFIG_UDELAY,1000}, - //set block - {SMART_CONFIG_CMD,0x2a00},{SMART_CONFIG_DATA, 0 >> 8}, - {SMART_CONFIG_CMD,0x2a01},{SMART_CONFIG_DATA, 0 & 0xFF}, - {SMART_CONFIG_CMD,0x2a02},{SMART_CONFIG_DATA,800 >> 8}, - {SMART_CONFIG_CMD,0x2a03},{SMART_CONFIG_DATA,800 & 0xFF}, - {SMART_CONFIG_CMD,0x2b00},{SMART_CONFIG_DATA, 0 >> 8}, - {SMART_CONFIG_CMD,0x2b01},{SMART_CONFIG_DATA, 0 & 0xFF}, - {SMART_CONFIG_CMD,0x2b02},{SMART_CONFIG_DATA,480 >> 8}, - {SMART_CONFIG_CMD,0x2b03},{SMART_CONFIG_DATA,480 & 0xFF}, - {SMART_CONFIG_CMD,0x2C00} -}; - -struct slcd_configure _rm68120_config = -{ - .width = 800, - .height = 480, - - .fmt = RTGRAPHIC_PIXEL_FORMAT_RGB565, - .bpp = 16, - .bus_width = 8, - .reg_width = 16, - - .rsply_cmd_high = 0, - .csply_active_high = 0, - /* write graphic ram command, in word, for example 8-bit bus, write_gram_cmd=C3C2C1C0. */ - .newcfg_fmt_conv = 1, - .data_table = &_rm68120_data_table[0], - .data_table_num = sizeof(_rm68120_data_table)/sizeof(_rm68120_data_table[0]), - - .cmd_table = &_rm68120_cmd_table[0], - .cmd_table_num = sizeof(_rm68120_cmd_table)/sizeof(_rm68120_cmd_table[0]) -}; - - -int rt_hw_rm68120_init(void) -{ - /* reset lcd pane */ - gpio_direction_output(LCD_RST_PORT, LCD_RST_PIN, 0); //reset - rt_thread_delay(rt_tick_from_millisecond(250)); - gpio_set_value(LCD_RST_PORT, LCD_RST_PIN, 1); - rt_thread_delay(rt_tick_from_millisecond(100)); - - /* enable backlight */ - gpio_direction_output(LCD_BL_PORT, LCD_BL_PIN,1); - - - /* init lcd & register lcd device */ - rt_hw_slcd_init(&_rm68120_config); - - return 0; -} - -void rt_hw_rm68120_fill(rt_uint16_t color) -{ - rt_uint32_t idx; - rt_uint16_t *ptr = (rt_uint16_t *)((FB_BASE + 4096)); - int fb_size = (_rm68120_config.width * (_rm68120_config.bpp / 8)) * _rm68120_config.height; - - - rt_kprintf("fbbase = %08x,fb_size = %d\n",(rt_uint32_t)ptr,fb_size); - for (idx = 0; idx < (fb_size/2); ++idx) - { - *ptr = (rt_uint16_t)color; - ptr++; - } - rt_hw_dcache_flush_range(FB_BASE + 4096,fb_size); -} -#endif diff --git a/bsp/x1000/drivers/slcd/drv_slcd_truly_tft240240.c b/bsp/x1000/drivers/slcd/drv_slcd_truly_tft240240.c deleted file mode 100644 index a6efe645c8bb5c487ba70992640ee523b5de2602..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/slcd/drv_slcd_truly_tft240240.c +++ /dev/null @@ -1,207 +0,0 @@ -/* - * File : drv_slcd_truly240240.c - * COPYRIGHT (C) 2008 - 2016, RT-Thread Development Team - * - * Change Logs: - * Date Author Notes - * 2017428 Urey the first version - */ - -#include -#include - -#include "board.h" -#include "drv_slcdc.h" -#include - -#ifdef RT_USING_TRULY_TFT240240 - -rt_uint32_t _truly_tft240240_cmd_table[]= -{ - 0x2c2c0000, -}; - - -struct slcd_data_table _truly_tft240240_data_table[] = -{ - /* LCD init code */ - {SMART_CONFIG_CMD, 0x01}, //soft reset, 120 ms = 120 000 us - {SMART_CONFIG_UDELAY, 20}, - {SMART_CONFIG_CMD, 0x11}, - {SMART_CONFIG_UDELAY, 10}, /* sleep out 50 ms */ - - {SMART_CONFIG_CMD, 0x36}, -#ifdef CONFIG_TRULY_240X240_ROTATE_180 - {SMART_CONFIG_DATA, 0xd0}, //40 -#else - {SMART_CONFIG_DATA, 0x00}, //40 -#endif - - {SMART_CONFIG_CMD, 0x2a}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0xef}, - - {SMART_CONFIG_CMD, 0x2b}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0xef}, - - {SMART_CONFIG_CMD, 0x3a}, -#if defined(CONFIG_SLCD_TRULY_18BIT) //if 18bit/pixel unusual. try to use 16bit/pixel - {SMART_CONFIG_DATA, 0x06}, //6-6-6 -#else - {SMART_CONFIG_DATA, 0x05}, //5-6-5 -#endif - // {SMART_CONFIG_DATA, 0x55}, - - {SMART_CONFIG_CMD, 0xb2}, - {SMART_CONFIG_DATA, 0x7f}, - {SMART_CONFIG_DATA, 0x7f}, - {SMART_CONFIG_DATA, 0x01}, - {SMART_CONFIG_DATA, 0xde}, - {SMART_CONFIG_DATA, 0x33}, - - {SMART_CONFIG_CMD, 0xb3}, - {SMART_CONFIG_DATA, 0x10}, - {SMART_CONFIG_DATA, 0x05}, - {SMART_CONFIG_DATA, 0x0f}, - - {SMART_CONFIG_CMD, 0xb4}, - {SMART_CONFIG_DATA, 0x0b}, - - {SMART_CONFIG_CMD, 0xb7}, - {SMART_CONFIG_DATA, 0x35}, - - {SMART_CONFIG_CMD, 0xbb}, - {SMART_CONFIG_DATA, 0x28}, //23 - - {SMART_CONFIG_CMD, 0xbc}, - {SMART_CONFIG_DATA, 0xec}, - - {SMART_CONFIG_CMD, 0xc0}, - {SMART_CONFIG_DATA, 0x2c}, - - {SMART_CONFIG_CMD, 0xc2}, - {SMART_CONFIG_DATA, 0x01}, - - {SMART_CONFIG_CMD, 0xc3}, - {SMART_CONFIG_DATA, 0x1e}, //14 - - {SMART_CONFIG_CMD, 0xc4}, - {SMART_CONFIG_DATA, 0x20}, - - {SMART_CONFIG_CMD, 0xc6}, - {SMART_CONFIG_DATA, 0x14}, - - {SMART_CONFIG_CMD, 0xd0}, - {SMART_CONFIG_DATA, 0xa4}, - {SMART_CONFIG_DATA, 0xa1}, - - {SMART_CONFIG_CMD, 0xe0}, - {SMART_CONFIG_DATA, 0xd0}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x08}, - {SMART_CONFIG_DATA, 0x07}, - {SMART_CONFIG_DATA, 0x05}, - {SMART_CONFIG_DATA, 0x29}, - {SMART_CONFIG_DATA, 0x54}, - {SMART_CONFIG_DATA, 0x41}, - {SMART_CONFIG_DATA, 0x3c}, - {SMART_CONFIG_DATA, 0x17}, - {SMART_CONFIG_DATA, 0x15}, - {SMART_CONFIG_DATA, 0x1a}, - {SMART_CONFIG_DATA, 0x20}, - - {SMART_CONFIG_CMD, 0xe1}, - {SMART_CONFIG_DATA, 0xd0}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x00}, - {SMART_CONFIG_DATA, 0x08}, - {SMART_CONFIG_DATA, 0x07}, - {SMART_CONFIG_DATA, 0x04}, - {SMART_CONFIG_DATA, 0x29}, - {SMART_CONFIG_DATA, 0x44}, - {SMART_CONFIG_DATA, 0x42}, - {SMART_CONFIG_DATA, 0x3b}, - {SMART_CONFIG_DATA, 0x16}, - {SMART_CONFIG_DATA, 0x15}, - {SMART_CONFIG_DATA, 0x1b}, - {SMART_CONFIG_DATA, 0x1f}, - - {SMART_CONFIG_CMD, 0x35}, // TE on - {SMART_CONFIG_DATA, 0x00}, // TE mode: 0, mode1; 1, mode2 - // {SMART_CONFIG_CMD, 0x34}, // TE off - - {SMART_CONFIG_CMD, 0x29}, //Display ON - - /* set window size*/ - // {SMART_CONFIG_CMD, 0xcd}, - {SMART_CONFIG_CMD, 0x2a}, - {SMART_CONFIG_DATA, 0}, - {SMART_CONFIG_DATA, 0}, - {SMART_CONFIG_DATA, (239>> 8) & 0xff}, - {SMART_CONFIG_DATA, 239 & 0xff}, -#ifdef CONFIG_TRULY_240X240_ROTATE_180 - {SMART_CONFIG_CMD, 0x2b}, - {SMART_CONFIG_DATA, ((320-240)>>8)&0xff}, - {SMART_CONFIG_DATA, ((320-240)>>0)&0xff}, - {SMART_CONFIG_DATA, ((320-1)>>8) & 0xff}, - {SMART_CONFIG_DATA, ((320-1)>>0) & 0xff}, -#else - {SMART_CONFIG_CMD, 0x2b}, - {SMART_CONFIG_DATA, 0}, - {SMART_CONFIG_DATA, 0}, - {SMART_CONFIG_DATA, (239>> 8) & 0xff}, - {SMART_CONFIG_DATA, 239 & 0xff}, -#endif - - {SMART_CONFIG_CMD, 0X2C}, //GRAM start writing -}; - -struct slcd_configure _truly_tft240240_config = -{ - .width = 240, - .height = 240, - - .fmt = RTGRAPHIC_PIXEL_FORMAT_RGB565, - .bpp = 16, - .bus_width = 8, - .reg_width = 8, - .refresh = 60, - - .reg_write_twice = 0, - .rsply_cmd_high = 0, - .csply_active_high = 0, - /* write graphic ram command, in word, for example 8-bit bus, write_gram_cmd=C3C2C1C0. */ - .newcfg_fmt_conv = 1, - .data_table = &_truly_tft240240_data_table[0], - .data_table_num = sizeof(_truly_tft240240_data_table)/sizeof(_truly_tft240240_data_table[0]), - - .cmd_table = &_truly_tft240240_cmd_table[0], - .cmd_table_num = sizeof(_truly_tft240240_cmd_table)/sizeof(_truly_tft240240_cmd_table[0]) -}; - - -int truly_tft240240_init(void) -{ - /* reset lcd pane */ - gpio_direction_output(LCD_RST_PORT, LCD_RST_PIN, 0); //reset - rt_thread_delay(rt_tick_from_millisecond(50)); - gpio_set_value(LCD_RST_PORT, LCD_RST_PIN, 1); - rt_thread_delay(rt_tick_from_millisecond(50)); - - /* enable backlight */ - gpio_direction_output(LCD_BLEN_PORT, LCD_BLEN_PIN,1); - gpio_direction_output(LCD_BLPWM_PORT, LCD_BLPWM_PIN,1); - - /* init lcd & register lcd device */ - rt_hw_slcd_init(&_truly_tft240240_config); - - return 0; -} - -#endif diff --git a/bsp/x1000/drivers/slcd/drv_slcdc.c b/bsp/x1000/drivers/slcd/drv_slcdc.c deleted file mode 100644 index ac1a93f4b4e485050e76d7412d01a45ab92a5ed0..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/slcd/drv_slcdc.c +++ /dev/null @@ -1,496 +0,0 @@ -/* - * File : drv_slcd_new.c - * COPYRIGHT (C) 2008 - 2016, RT-Thread Development Team - * - * Change Logs: - * Date Author Notes - * 2017410 Urey the first version - */ - -#include -#include -#include -#include - -#include "board.h" - -#include "drv_slcdc.h" -#include "drv_clock.h" -#include "drv_gpio.h" - -static struct slcdc_dev_s *_slcd_device; - -static void _slcd_enable(struct slcdc_dev_s *lcd_dev); -static void _slcd_disable(struct slcdc_dev_s *lcd_dev); - -static void udelay(uint32_t x) -{ - volatile uint32_t n ; - - while(x--) - { - for (n = 0; n < 200; ++n); - } -} - -static int _slcd_convert_bpp(uint32_t bpp) -{ - switch (bpp) - { - case 18: - case 24: - return 32; - case 15: - return 16; - default: - return bpp; - } -} - -static uint32_t refresh_pixclock_auto_adapt(struct slcdc_dev_s *lcd_dev) -{ - uint32_t pixclk = 0; - - if((lcd_dev->cfg->refresh < 10) || (lcd_dev->cfg->refresh > 100)) - lcd_dev->cfg->refresh = 60; - - pixclk = lcd_dev->fb_size * lcd_dev->cfg->refresh * 9;// Range 7 to 10 - - return pixclk; -} - -static void _slcd_wait_busy(void) -{ - int count = 10000; - while ((slcd_reg_read(SLCDC_STATE) & SLCDC_STATE_BUSY) && count--); -} -/* Sent a command without data (18-bit bus, 16-bit index) */ -static void _slcd_mcu_send_command(struct slcdc_dev_s *lcd_dev,uint16_t cmd) -{ - _slcd_wait_busy(); - - cmd &= 0xffffff; - slcd_reg_write(SLCDC_DATA, SLCDC_DATA_RS_COMMAND | cmd); -} - -static void _slcd_mcu_send_data(struct slcdc_dev_s *lcd_dev,uint16_t data) -{ - _slcd_wait_busy(); - - data &= 0xffffff; - slcd_reg_write(SLCDC_DATA, SLCDC_DATA_RS_DATA | data); -} - -/* Sent a command with data (18-bit bus, 16-bit index, 16-bit register value) */ -static void _slcd_mcu_set_register(struct slcdc_dev_s *lcd_dev,uint16_t cmd, uint16_t data) -{ - _slcd_mcu_send_command(lcd_dev,cmd); - _slcd_mcu_send_data(lcd_dev,data); -} - -static void _slcd_init_mcu(struct slcdc_dev_s *lcd_dev) -{ - struct slcd_configure *cfg = lcd_dev->cfg; - uint32_t index,j; - uint32_t reg_width = lcd_dev->cfg->reg_width; - uint32_t bus_width = lcd_dev->cfg->bus_width; - - if(reg_width < bus_width) - reg_width = bus_width; - - if (cfg->data_table_num && cfg->data_table) - { - for (index = 0; index < cfg->data_table_num; index ++) - { - uint32_t value = cfg->data_table[index].value; - switch (cfg->data_table[index].type) - { - case SMART_CONFIG_CMD: - for (j = reg_width / bus_width; j > 0; j--) - _slcd_mcu_send_command(lcd_dev, ((value << (32 - bus_width * j)) >> (32 - bus_width))); - break; - case SMART_CONFIG_DATA: - for (j = reg_width / bus_width; j > 0; j--) - _slcd_mcu_send_data(lcd_dev,((value << (32 - bus_width * j))>> (32 - bus_width))); - break; - case SMART_CONFIG_UDELAY: - udelay(cfg->data_table[index].value); - break; - } - } - _slcd_wait_busy(); - } - - if (cfg->bpp / cfg->bus_width != 1) - { - int tmp = slcd_reg_read(SLCDC_CFG_NEW); - tmp &= ~(SMART_LCD_DWIDTH_MASK); //mask the 8~9bit - tmp |= (cfg->bpp / cfg->bus_width) == 2 ? SMART_LCD_NEW_DTIMES_TWICE : SMART_LCD_NEW_DTIMES_THICE ; - slcd_reg_write(SLCDC_CFG_NEW, tmp); - } -} - -static void _slcd_init_mem(struct slcdc_dev_s *lcd_dev) -{ - struct slcd_configure *cfg = lcd_dev->cfg; - int i; - uint32_t bypes_per_panel = (((cfg->width * _slcd_convert_bpp(cfg->bpp) / 8 + 3) >> 2 << 2) * cfg->height); - -#ifdef FB_BASE - lcd_dev->fb_base = FB_BASE; -#else -#ifdef SLCDC_USING_DUAL_BUFFER - lcd_dev->fb_base = (rt_uint32_t)rt_malloc_align((bypes_per_panel + FB_PAGE_SIZE) * 2, 32); -#else - lcd_dev->fb_base = (rt_uint32_t)rt_malloc_align((bypes_per_panel + FB_PAGE_SIZE) * 1, 32); -#endif -#endif - - lcd_dev->desc_cmd = (struct slcdc_dma_descriptor *)(lcd_dev->fb_base + 0 * sizeof(struct slcdc_dma_descriptor)); - lcd_dev->desc_tmp = (struct slcdc_dma_descriptor *)(lcd_dev->fb_base + 1 * sizeof(struct slcdc_dma_descriptor)); - lcd_dev->desc_dat = (struct slcdc_dma_descriptor *)(lcd_dev->fb_base + 2 * sizeof(struct slcdc_dma_descriptor)); - //nop - lcd_dev->fb_cmd = (rt_uint32_t)lcd_dev->fb_base + 4 * sizeof(struct slcdc_dma_descriptor); - - lcd_dev->fb_screen= (rt_uint32_t)lcd_dev->fb_base + FB_PAGE_SIZE; - rt_memset((void *) lcd_dev->fb_screen, 0, bypes_per_panel); - -#ifdef SLCDC_USING_DUAL_BUFFER - lcd_dev->fb_dual = (lcd_dev->fb_screen + bypes_per_panel + FB_PAGE_SIZE) & ~(FB_PAGE_SIZE - 1); - rt_memset((void *)lcd_dev->fb_dual,0,bypes_per_panel); -#endif - - lcd_dev->fb_size = bypes_per_panel; - - /* copy command tbl */ - { - uint32_t* cmd_ptr = (uint32_t*) lcd_dev->fb_cmd; - for (i = 0; i < cfg->cmd_table_num; ++i) - { - cmd_ptr[i] = cfg->cmd_table[i]; - } - } -} - -static void _slcd_init_dma_desc(struct slcdc_dev_s *lcd_dev) -{ - struct slcd_configure *cfg = lcd_dev->cfg; - uint32_t bypes_per_panel = (((cfg->width * _slcd_convert_bpp(cfg->bpp) / 8 + 3) >> 2 << 2) * cfg->height); - - //dmadesc_tmp used to start DMA - lcd_dev->desc_tmp->fdadr = virt_to_phys((void *)lcd_dev->desc_dat); - lcd_dev->desc_tmp->fsadr = 0; - lcd_dev->desc_tmp->fidr = 0xda0c0; - lcd_dev->desc_tmp->ldcmd = LCDC_CMD_CMD | LCDC_CMD_FRM_EN | 0; - lcd_dev->desc_tmp->offsize = 0; - lcd_dev->desc_tmp->page_width = 0; - lcd_dev->desc_tmp->cmd_num = 0; - lcd_dev->desc_tmp->desc_size = 0; - - //dmadesc_cmd used to write CMD - lcd_dev->desc_cmd->fdadr = virt_to_phys((void *)lcd_dev->desc_dat); - lcd_dev->desc_cmd->fsadr = virt_to_phys((void *)lcd_dev->fb_cmd); - lcd_dev->desc_cmd->fidr = 0xda0c1; - lcd_dev->desc_cmd->offsize = 0; - lcd_dev->desc_cmd->page_width = 0; - lcd_dev->desc_cmd->desc_size = 0; - - /* if connect mipi smart lcd, do not sent command by slcdc, send command by mipi dsi controller. */ - switch (cfg->bus_width) - { - case 8: - lcd_dev->desc_cmd->ldcmd = LCDC_CMD_CMD | LCDC_CMD_FRM_EN | 1; - lcd_dev->desc_cmd->cmd_num = 4; - break; - case 9: - case 16: - lcd_dev->desc_cmd->ldcmd = LCDC_CMD_CMD | LCDC_CMD_FRM_EN | 1; - lcd_dev->desc_cmd->cmd_num = 2; - break; - default: - lcd_dev->desc_cmd->ldcmd = LCDC_CMD_CMD | LCDC_CMD_FRM_EN | 1; - lcd_dev->desc_cmd->cmd_num = 1; - break; - } - - //frame_desc[1] used to update GRAM - lcd_dev->desc_dat->fdadr = virt_to_phys((void *)lcd_dev->desc_cmd); - lcd_dev->desc_dat->fsadr = virt_to_phys((void *)lcd_dev->fb_screen); - lcd_dev->desc_dat->fidr = 0xda0d0; - lcd_dev->desc_dat->ldcmd = LCDC_CMD_EOFINT | LCDC_CMD_FRM_EN | (bypes_per_panel / 4); - lcd_dev->desc_dat->offsize = 0; - lcd_dev->desc_dat->page_width = 0; - switch(_slcd_convert_bpp(cfg->bpp)) - { - case 16 : - lcd_dev->desc_dat->cmd_num = LCDC_CPOS_RGB_RGB565 | LCDC_CPOS_BPP_16;; - break; - case 30 : - lcd_dev->desc_dat->cmd_num = LCDC_CPOS_BPP_30; - break; - default: - lcd_dev->desc_dat->cmd_num = LCDC_CPOS_BPP_18_24; - break; - } - - /* data has not been premultied */ - lcd_dev->desc_dat->cmd_num |= LCDC_CPOS_PREMULTI; - /* coef_sle 0 use 1 */ - lcd_dev->desc_dat->cmd_num |= LCDC_CPOS_COEF_SLE_1; - - lcd_dev->desc_dat->desc_size = (((cfg->height - 1) << LCDC_DESSIZE_HEIGHT_BIT) | ((cfg->width - 1) << LCDC_DESSIZE_WIDTH_BIT)); - - slcd_reg_write(LCDC_DA0, virt_to_phys(lcd_dev->desc_cmd)); - - //desc self - rt_hw_flush_cache_all(); -} - -static void _slcd_init_ctrl(struct slcdc_dev_s *lcd_dev) -{ - struct slcd_configure *lcd_cfg = lcd_dev->cfg; - struct clk *clk,*gate_clk; - - uint32_t ctrl; - uint32_t size0; - uint32_t smart_cfg = 0, smart_ctrl = 0; - uint32_t pcfg; - uint32_t smart_new_cfg = 0; - uint32_t smart_wtime = 0, smart_tas = 0; - - /* clear all registers*/ - _slcd_disable(lcd_dev); - slcd_reg_write(SLCDC_CTRL,0); - - /*The SLCD rd and ce function only can be used by set PB16/PB18 as normal GPIO function - * SLCS_D00 PA00 - * ... - * SLCS_D07 PA07 - * - * slcd_rd PB16 (not use,must set high) - * slcd_wr PB17 - * slcd_ce PB18 - * slcd_te PB19 (not use) - * slcd_dc PB20 - * 2. setup SLCD for register mode - * */ - gpio_set_func(GPIO_PORT_A, 0x000000FF, GPIO_FUNC_1); - gpio_set_func(GPIO_PORT_B, (GPIO_Pin_17 | GPIO_Pin_18 | GPIO_Pin_20), GPIO_FUNC_1); -#ifdef CONFIG_SLCDC_USE_TE - gpio_set_func(GPIO_PORT_B, (GPIO_Pin_19), GPIO_FUNC_1); -#endif - gpio_set_func(GPIO_PORT_B, GPIO_Pin_16, GPIO_OUTPUT1); - - /* set clock */ - gate_clk = clk_get("lcd"); - clk = clk_get("cgu_lcd"); - clk_disable(clk); - clk_set_rate(clk, refresh_pixclock_auto_adapt(lcd_dev)); - clk_enable(clk); - clk_enable(gate_clk); - - ctrl = LCDC_CTRL_BST_64 | LCDC_CTRL_OFUM; - if(lcd_cfg->pinmd) - ctrl |= LCDC_CTRL_PINMD; - - smart_cfg = SMART_LCD_DWIDTH_24_BIT_ONCE_PARALLEL; - switch (lcd_cfg->bus_width) - { - case 8: - smart_cfg |= SMART_LCD_CWIDTH_8_BIT_ONCE; - smart_new_cfg |= SMART_LCD_NEW_DWIDTH_8_BIT; - break; - case 9: - smart_cfg |= SMART_LCD_CWIDTH_9_BIT_ONCE; - smart_new_cfg |= SMART_LCD_NEW_DWIDTH_9_BIT; - break; - case 16: - smart_cfg |= SMART_LCD_CWIDTH_16_BIT_ONCE; - smart_new_cfg |= SMART_LCD_NEW_DWIDTH_16_BIT; - break; - case 18: - smart_cfg |= SMART_LCD_CWIDTH_18_BIT_ONCE; - smart_new_cfg |= SMART_LCD_NEW_DWIDTH_18_BIT; - break; - case 24: - smart_cfg |= SMART_LCD_CWIDTH_24_BIT_ONCE; - smart_new_cfg |= SMART_LCD_NEW_DWIDTH_24_BIT; - break; - default: - rt_kprintf("ERR: please check out your bus width config\n"); - break; - } - - if (lcd_cfg->clkply_active_rising) - smart_cfg |= SLCDC_CFG_CLK_ACTIVE_RISING; - if (lcd_cfg->rsply_cmd_high) - smart_cfg |= SLCDC_CFG_RS_CMD_HIGH; - if (lcd_cfg->csply_active_high) - smart_cfg |= SLCDC_CFG_CS_ACTIVE_HIGH; - - /* SLCD DMA mode select 0 */ - smart_ctrl = SLCDC_CTRL_DMA_MODE; - smart_ctrl &= ~SLCDC_CTRL_GATE_MASK; - - smart_ctrl |= (SLCDC_CTRL_NEW_MODE | SLCDC_CTRL_NOT_USE_TE | SLCDC_CTRL_FAST_MODE); //new slcd mode - smart_ctrl &= ~SLCDC_CTRL_MIPI_MODE; - smart_new_cfg |= SMART_LCD_NEW_DTIMES_ONCE; - - if (lcd_cfg->newcfg_6800_md) - smart_new_cfg |= SLCDC_NEW_CFG_6800_MD; - if (lcd_cfg->newcfg_cmd_9bit) - smart_new_cfg |= SLCDC_NEW_CFG_CMD_9BIT; - - slcd_reg_write(LCDC_VAT, (lcd_cfg->width << 16) | lcd_cfg->height); - slcd_reg_write(LCDC_DAH, lcd_cfg->width); - slcd_reg_write(LCDC_DAV, lcd_cfg->height); - - slcd_reg_write(SLCDC_CFG, smart_cfg); - slcd_reg_write(SLCDC_CTRL, smart_ctrl); - slcd_reg_write(SLCDC_CFG_NEW, smart_new_cfg); - slcd_reg_write(SLCDC_WTIME, smart_wtime); - slcd_reg_write(SLCDC_TAS, smart_tas); - slcd_reg_write(SLCDC_SLOW_TIME, 0x0000FFFF); - slcd_reg_write(LCDC_CTRL, ctrl); - - pcfg = 0xC0000000 | (511 << 18) | (400 << 9) | (256 << 0); - slcd_reg_write(LCDC_PCFG, pcfg); - - size0 = (lcd_cfg->width << LCDC_SIZE_WIDTH_BIT) & LCDC_SIZE_WIDTH_MASK; - size0 |= (lcd_cfg->height << LCDC_SIZE_HEIGHT_BIT) & LCDC_SIZE_HEIGHT_MASK; - slcd_reg_write(LCDC_SIZE0, size0); - slcd_reg_write(LCDC_CTRL,slcd_reg_read(LCDC_CTRL) | LCDC_CTRL_ENA); - _slcd_init_dma_desc(lcd_dev); - - _slcd_init_mcu(lcd_dev); - - _slcd_enable(lcd_dev); - - if (lcd_cfg->newcfg_fmt_conv) - { - smart_new_cfg = slcd_reg_read(SLCDC_CFG_NEW); - smart_new_cfg |= SLCDC_NEW_CFG_FMT_CONV_EN; - slcd_reg_write(SLCDC_CFG_NEW, smart_new_cfg); - } - -#ifdef CONFIG_SLCDC_CONTINUA - smart_ctrl &= ~SLCDC_CTRL_DMA_MODE; -#else - smart_ctrl |= SLCDC_CTRL_DMA_START; -#endif - smart_ctrl |= SLCDC_CTRL_DMA_EN; - -#ifdef CONFIG_SLCDC_USE_TE - smart_ctrl &= ~SLCDC_CTRL_NOT_USE_TE; - //smart_ctrl |= SLCDC_CTRL_TE_INV; - smart_ctrl &= ~SLCDC_CTRL_TE_INV; -#endif - slcd_reg_write(SLCDC_CTRL, smart_ctrl); -} - -static void _slcd_enable(struct slcdc_dev_s *lcd_dev) -{ - uint32_t ctrl,state; - int count = 2000; - while ((slcd_reg_read(SLCDC_STATE) & SLCDC_STATE_BUSY) && count--) - { - udelay(10); - } - - slcd_reg_write(LCDC_STATE, 0); - slcd_reg_write(LCDC_CTRL,slcd_reg_read(LCDC_CTRL) | LCDC_CTRL_ENA); -} - -static void _slcd_disable(struct slcdc_dev_s *lcd_dev) -{ - /* SLCD and TVE only support quick disable */ - slcd_reg_write(LCDC_CTRL, slcd_reg_read(LCDC_CTRL) & ~LCDC_CTRL_ENA); -} - -/* common device interface */ -static rt_err_t _slcd_device_control(rt_device_t dev, int cmd, void *args) -{ - struct slcdc_dev_s *slcd; - - uint32_t smart_ctrl = 0; - - slcd = (struct slcdc_dev_s *)dev; - RT_ASSERT(slcd != RT_NULL); - - rt_mutex_take(&(slcd->lock), RT_WAITING_FOREVER); - - switch (cmd) - { - case RTGRAPHIC_CTRL_GET_INFO: - { - struct rt_device_graphic_info *info = (struct rt_device_graphic_info *) args; - - info->bits_per_pixel = slcd->cfg->bpp; - info->pixel_format = slcd->cfg->fmt; -#ifdef SLCDC_USING_DUAL_BUFFER - info->framebuffer = (rt_uint8_t *)(KSEG1ADDR(slcd->fb_dual)); -#else - info->framebuffer = (rt_uint8_t *)(KSEG1ADDR(slcd->fb_screen)); -#endif - - info->width = slcd->cfg->width; - info->height = slcd->cfg->height; - break; - } - - case RTGRAPHIC_CTRL_RECT_UPDATE: - { -#ifdef SLCDC_USING_DUAL_BUFFER - rt_memcpy((void *)(slcd->fb_screen), (void *)(slcd->fb_dual), slcd->fb_size); -#endif - rt_hw_dcache_flush_range((rt_uint32_t)slcd->fb_screen,slcd->fb_size); - - smart_ctrl = slcd_reg_read(SLCDC_CTRL); - smart_ctrl |= SLCDC_CTRL_DMA_START; - slcd_reg_write(SLCDC_CTRL, smart_ctrl); - while (slcd_reg_read(SLCDC_STATE) & SLCDC_STATE_BUSY); - - break; - } - case RTGRAPHIC_CTRL_SET_MODE: - break; - } - - rt_mutex_release(&(slcd->lock)); - - return RT_EOK; -} - -int rt_hw_slcd_init(struct slcd_configure *cfg) -{ - struct slcdc_dev_s *slcd; - - slcd = (struct slcdc_dev_s *)rt_malloc(sizeof(struct slcdc_dev_s)); - if(slcd == RT_NULL) - { - rt_kprintf("error no memory!\n"); - - return -RT_ENOMEM; - } - _slcd_device = slcd; - - slcd->cfg = cfg; - rt_mutex_init(&slcd->lock, "lcdfb", RT_IPC_FLAG_FIFO); - - _slcd_disable(slcd); - _slcd_init_mem(slcd); - _slcd_init_ctrl(slcd); - _slcd_enable(slcd); - /* device support */ - slcd->parent.type = RT_Device_Class_Graphic; - slcd->parent.init = RT_NULL; - slcd->parent.open = RT_NULL; - slcd->parent.close = RT_NULL; - slcd->parent.read = RT_NULL; - slcd->parent.write = RT_NULL; - slcd->parent.control = _slcd_device_control; - - rt_device_register(&slcd->parent, "lcd", RT_DEVICE_FLAG_RDWR); - - return RT_EOK; -} diff --git a/bsp/x1000/drivers/slcd/drv_slcdc.h b/bsp/x1000/drivers/slcd/drv_slcdc.h deleted file mode 100644 index 21bf9afd55f0ce6cb2d3a3fe2e2606ff0e1d4386..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/slcd/drv_slcdc.h +++ /dev/null @@ -1,168 +0,0 @@ -/* - * File : drv_slcdc.h - * COPYRIGHT (C) 2008 - 2016, RT-Thread Development Team - * - * Change Logs: - * Date Author Notes - * 2017321 Urey the first version - */ -#ifndef _DRV_SLCDC_H_ -#define _DRV_SLCDC_H_ - -#ifdef __cplusplus -extern "C" { -#endif - -#include - -//#define CONFIG_SLCDC_CONTINUA -#define SLCDC_USING_DUAL_BUFFER -#define CONFIG_SLCDC_USE_TE - -#define FB_BASE 0x80200000 - -#ifndef FB_PAGE_SIZE -# define FB_PAGE_SIZE 4096 -#endif - -/* SLCDC reg ops */ -#define slcd_reg_write(addr,config) writel(config,addr) -#define slcd_reg_read(addr) readl(addr) - - -struct slcdc_dma_descriptor -{ - uint32_t fdadr; /* Frame descriptor address register */ - uint32_t fsadr; /* Frame source address register */ - uint32_t fidr; /* Frame ID register */ - uint32_t ldcmd; /* Command register */ - uint32_t offsize; /* Stride Offsize(in word) */ - uint32_t page_width; /* Stride Pagewidth(in word) */ - uint32_t cmd_num; /* Command Number(for SLCD) */ - uint32_t desc_size; /* Foreground Size */ -}; - -/* smart lcd interface_type */ -enum smart_lcd_type { - SMART_LCD_TYPE_PARALLEL, - SMART_LCD_TYPE_SERIAL, -}; - -/* smart lcd command width */ -enum smart_lcd_cwidth { - SMART_LCD_CWIDTH_16_BIT_ONCE = (0 << 8), - SMART_LCD_CWIDTH_9_BIT_ONCE = SMART_LCD_CWIDTH_16_BIT_ONCE, - SMART_LCD_CWIDTH_8_BIT_ONCE = (0x1 << 8), - SMART_LCD_CWIDTH_18_BIT_ONCE = (0x2 << 8), - SMART_LCD_CWIDTH_24_BIT_ONCE = (0x3 << 8), -}; - -/* smart lcd data width */ -enum smart_lcd_dwidth { - SMART_LCD_DWIDTH_18_BIT_ONCE_PARALLEL_SERIAL = (0 << 10), - SMART_LCD_DWIDTH_16_BIT_ONCE_PARALLEL_SERIAL = (0x1 << 10), - SMART_LCD_DWIDTH_8_BIT_THIRD_TIME_PARALLEL = (0x2 << 10), - SMART_LCD_DWIDTH_8_BIT_TWICE_TIME_PARALLEL = (0x3 << 10), - SMART_LCD_DWIDTH_8_BIT_ONCE_PARALLEL_SERIAL = (0x4 << 10), - SMART_LCD_DWIDTH_24_BIT_ONCE_PARALLEL = (0x5 << 10), - SMART_LCD_DWIDTH_9_BIT_TWICE_TIME_PARALLEL = (0x7 << 10), - SMART_LCD_DWIDTH_MASK = (0x7 << 10), -}; - -/* smart lcd new data width */ -enum smart_lcd_new_dwidth { - SMART_LCD_NEW_DWIDTH_24_BIT = (4 << 13), - SMART_LCD_NEW_DWIDTH_18_BIT = (3 << 13), - SMART_LCD_NEW_DWIDTH_16_BIT = (2 << 13), - SMART_LCD_NEW_DWIDTH_9_BIT = (1 << 13), - SMART_LCD_NEW_DWIDTH_8_BIT = (0 << 13), -}; - -/* smart lcd data times */ -enum smart_lcd_new_dtimes { - SMART_LCD_NEW_DTIMES_ONCE = (0 << 8), - SMART_LCD_NEW_DTIMES_TWICE = (1 << 8), - SMART_LCD_NEW_DTIMES_THICE = (2 << 8), -}; - - -/* smart lcd init code type */ -enum smart_config_type -{ - SMART_CONFIG_CMD = 0, - SMART_CONFIG_DATA = 1, - SMART_CONFIG_UDELAY = 2, -}; - -struct slcd_data_table -{ - enum smart_config_type type; - uint32_t value; -}; - -typedef void (*lcd_bl_func_t)(rt_bool_t isPowerON); - -struct slcd_configure; -struct slcdc_dev_s -{ - struct rt_device parent; - struct rt_mutex lock; - struct slcd_configure *cfg; - - struct slcdc_dma_descriptor *desc_tmp; - struct slcdc_dma_descriptor *desc_cmd; - struct slcdc_dma_descriptor *desc_dat; - struct slcdc_dma_descriptor *desc_self; - - rt_uint32_t fb_base; - rt_uint32_t fb_cmd; - rt_uint32_t fb_screen; -#ifdef SLCDC_USING_DUAL_BUFFER - rt_uint32_t fb_dual; -#endif - rt_uint32_t fb_size; -}; - -struct slcd_configure -{ - unsigned pinmd :1; - unsigned pixclk_falling_edge :1; - unsigned data_enable_active_low :1; - unsigned clkply_active_rising:1; /* smart lcd clock polarity: - 0: Active edge is Falling, - 1: Active edge is Rasing */ - unsigned rsply_cmd_high:1; /* smart lcd RS polarity. - 0: Command_RS=0, Data_RS=1; - 1: Command_RS=1, Data_RS=0 */ - unsigned csply_active_high:1; /* smart lcd CS Polarity. - 0: Active level is low, - 1: Active level is high */ - unsigned newcfg_6800_md:1; - unsigned newcfg_fmt_conv:1; - unsigned newcfg_cmd_9bit:1; - - - rt_uint32_t width; - rt_uint32_t height; - - rt_uint32_t fmt; - rt_uint32_t bpp; - rt_uint32_t bus_width; - rt_uint32_t reg_width; - rt_uint32_t refresh; - - const struct slcd_data_table *data_table; - rt_uint32_t data_table_num; - - const rt_uint32_t *cmd_table; /* write GRAM command */ - rt_uint32_t cmd_table_num; -}; - -int rt_hw_slcd_init (struct slcd_configure *cfg); -void rt_hw_slcd_set_bl_func (lcd_bl_func_t bl_func); - -#ifdef __cplusplus -} -#endif - -#endif /* _DRV_SLCDC_H_ */ diff --git a/bsp/x1000/drivers/slcd/dump_slcd.c b/bsp/x1000/drivers/slcd/dump_slcd.c deleted file mode 100644 index 9c8c59541c5b962b3665f8e1971dad2f9cf79e2b..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/slcd/dump_slcd.c +++ /dev/null @@ -1,96 +0,0 @@ -/* - * File : dump_slcd.c - * COPYRIGHT (C) 2008 - 2016, RT-Thread Development Team - * - * Change Logs: - * Date Author Notes - * 2017411 Urey the first version - */ -#include -#include -#include -#include "x1000_slcdc.h" - -/* SLCDC reg ops */ -#define slcd_reg_write(addr,config) writel(config,addr) -#define slcd_reg_read(addr) readl(addr) - -int dump_slcd_regs(void) -{ - int tmp; - rt_kprintf("$$$dump_lcd_reg\n"); - rt_kprintf("LCDC_CFG:(0x%08x) \t0x%08x\n", LCDC_CFG,slcd_reg_read(LCDC_CFG)); - rt_kprintf("LCDC_CTRL:(0x%08x)\t0x%08x\n",LCDC_CTRL,slcd_reg_read(LCDC_CTRL)); - rt_kprintf("LCDC_STATE:(0x%08x)\t0x%08x\n",LCDC_STATE,slcd_reg_read(LCDC_STATE)); - rt_kprintf("LCDC_OSDC:(0x%08x)\t0x%08x\n", LCDC_OSDC,slcd_reg_read(LCDC_OSDC)); - rt_kprintf("LCDC_OSDCTRL:(0x%08x)\t0x%08x\n",LCDC_OSDCTRL,slcd_reg_read(LCDC_OSDCTRL)); - rt_kprintf("LCDC_OSDS:(0x%08x)\t0x%08x\n",LCDC_OSDS,slcd_reg_read(LCDC_OSDS)); - rt_kprintf("LCDC_BGC0:(0x%08x)\t0x%08x\n",LCDC_BGC0,slcd_reg_read(LCDC_BGC0)); - rt_kprintf("LCDC_BGC1:(0x%08x)\t0x%08x\n",LCDC_BGC1,slcd_reg_read(LCDC_BGC1)); - rt_kprintf("LCDC_KEY0:(0x%08x)\t0x%08x\n",LCDC_KEY0, slcd_reg_read(LCDC_KEY0)); - rt_kprintf("LCDC_KEY1:(0x%08x)\t0x%08x\n",LCDC_KEY1, slcd_reg_read(LCDC_KEY1)); - rt_kprintf("LCDC_ALPHA:(0x%08x)\t0x%08x\n",LCDC_ALPHA, slcd_reg_read(LCDC_ALPHA)); - rt_kprintf("==================================\n"); - tmp = slcd_reg_read(LCDC_VAT); - rt_kprintf("LCDC_VAT:(0x%08x) \t0x%08x, HT = %d, VT = %d\n",LCDC_VAT, tmp, - (tmp & LCDC_VAT_HT_MASK) >> LCDC_VAT_HT_BIT, - (tmp & LCDC_VAT_VT_MASK) >> LCDC_VAT_VT_BIT); - tmp = slcd_reg_read(LCDC_DAH); - rt_kprintf("LCDC_DAH:(0x%08x) \t0x%08x, HDS = %d, HDE = %d\n",LCDC_DAH, tmp, - (tmp & LCDC_DAH_HDS_MASK) >> LCDC_DAH_HDS_BIT, - (tmp & LCDC_DAH_HDE_MASK) >> LCDC_DAH_HDE_BIT); - tmp = slcd_reg_read(LCDC_DAV); - rt_kprintf("LCDC_DAV:(0x%08x) \t0x%08x, VDS = %d, VDE = %d\n",LCDC_DAV, tmp, - (tmp & LCDC_DAV_VDS_MASK) >> LCDC_DAV_VDS_BIT, - (tmp & LCDC_DAV_VDE_MASK) >> LCDC_DAV_VDE_BIT); - tmp = slcd_reg_read(LCDC_HSYNC); - rt_kprintf("LCDC_HSYNC:(0x%08x)\t0x%08x, HPS = %d, HPE = %d\n",LCDC_HSYNC, tmp, - (tmp & LCDC_HSYNC_HPS_MASK) >> LCDC_HSYNC_HPS_BIT, - (tmp & LCDC_HSYNC_HPE_MASK) >> LCDC_HSYNC_HPE_BIT); - tmp = slcd_reg_read(LCDC_VSYNC); - rt_kprintf("LCDC_VSYNC:(0x%08x)\t0x%08x, VPS = %d, VPE = %d\n", LCDC_VSYNC,tmp, - (tmp & LCDC_VSYNC_VPS_MASK) >> LCDC_VSYNC_VPS_BIT, - (tmp & LCDC_VSYNC_VPE_MASK) >> LCDC_VSYNC_VPE_BIT); - rt_kprintf("==================================\n"); - rt_kprintf("LCDC_XYP0:(0x%08x)\t0x%08x\n",LCDC_XYP0, slcd_reg_read(LCDC_XYP0)); - rt_kprintf("LCDC_XYP1:(0x%08x)\t0x%08x\n",LCDC_XYP1, slcd_reg_read(LCDC_XYP1)); - rt_kprintf("LCDC_SIZE0:(0x%08x)\t0x%08x\n",LCDC_SIZE0, slcd_reg_read(LCDC_SIZE0)); - rt_kprintf("LCDC_RGBC:(0x%08x) \t0x%08x\n",LCDC_RGBC, slcd_reg_read(LCDC_RGBC)); - rt_kprintf("LCDC_PS:(0x%08x) \t0x%08x\n",LCDC_PS, slcd_reg_read(LCDC_PS)); - rt_kprintf("LCDC_CLS:(0x%08x) \t0x%08x\n", LCDC_CLS,slcd_reg_read(LCDC_CLS)); - rt_kprintf("LCDC_SPL:(0x%08x) \t0x%08x\n",LCDC_SPL, slcd_reg_read(LCDC_SPL)); - rt_kprintf("LCDC_REV:(0x%08x) \t0x%08x\n",LCDC_REV, slcd_reg_read(LCDC_REV)); - rt_kprintf("LCDC_IID:(0x%08x) \t0x%08x\n",LCDC_IID, slcd_reg_read(LCDC_IID)); - rt_kprintf("==================================\n"); - rt_kprintf("LCDC_DA0:(0x%08x) \t0x%08x\n",LCDC_DA0, slcd_reg_read(LCDC_DA0)); - rt_kprintf("LCDC_SA0:(0x%08x) \t0x%08x\n",LCDC_SA0, slcd_reg_read(LCDC_SA0)); - rt_kprintf("LCDC_FID0:(0x%08x)\t0x%08x\n",LCDC_FID0, slcd_reg_read(LCDC_FID0)); - rt_kprintf("LCDC_CMD0:(0x%08x)\t0x%08x\n",LCDC_CMD0, slcd_reg_read(LCDC_CMD0)); - rt_kprintf("LCDC_OFFS0:(0x%08x)\t0x%08x\n",LCDC_OFFS0, slcd_reg_read(LCDC_OFFS0)); - rt_kprintf("LCDC_PW0:(0x%08x) \t0x%08x\n", LCDC_PW0,slcd_reg_read(LCDC_PW0)); - rt_kprintf("LCDC_CNUM0:(0x%08x)\t0x%08x\n",LCDC_CNUM0, slcd_reg_read(LCDC_CNUM0)); - rt_kprintf("LCDC_DESSIZE0:(0x%08x)\t0x%08x\n",LCDC_DESSIZE0, slcd_reg_read(LCDC_DESSIZE0)); - rt_kprintf("==================================\n"); - rt_kprintf("LCDC_PCFG:(0x%08x)\t0x%08x\n", LCDC_PCFG,slcd_reg_read(LCDC_PCFG)); - rt_kprintf("==================================\n"); - rt_kprintf("SLCDC_CFG:(0x%08x) \t0x%08x\n", SLCDC_CFG,slcd_reg_read(SLCDC_CFG)); - rt_kprintf("SLCDC_CTRL:(0x%08x) \t0x%08x\n", SLCDC_CTRL,slcd_reg_read(SLCDC_CTRL)); - rt_kprintf("SLCDC_STATE:(0x%08x) \t0x%08x\n", SLCDC_STATE,slcd_reg_read(SLCDC_STATE)); - rt_kprintf("SLCDC_DATA:(0x%08x)\t0x%08x\n", SLCDC_DATA,slcd_reg_read(SLCDC_DATA)); - rt_kprintf("SLCDC_CFG_NEW:(0x%08x) \t0x%08x\n", SLCDC_CFG_NEW,slcd_reg_read(SLCDC_CFG_NEW)); - rt_kprintf("SLCDC_WTIME:(0x%08x) \t0x%08x\n", SLCDC_WTIME,slcd_reg_read(SLCDC_WTIME)); - rt_kprintf("SLCDC_TAS:(0x%08x) \t0x%08x\n", SLCDC_TAS,slcd_reg_read(SLCDC_TAS)); - rt_kprintf("==================================\n"); - rt_kprintf("reg:0x10000020 value=0x%08x (24bit) Clock Gate Register0\n", - *(uint32_t *)0xb0000020); - rt_kprintf("reg:0x100000e4 value=0x%08x (5bit_lcdc 21bit_lcdcs) Power Gate Register: \n", - *(uint32_t *)0xb00000e4); - rt_kprintf("reg:0x100000b8 value=0x%08x (10bit) SRAM Power Control Register0 \n", - *(uint32_t *)0xb00000b8); - rt_kprintf("reg:0x10000064 value=0x%08x Lcd pixclock \n", - *(uint32_t *)0xb0000064); - - return 0; -} -MSH_CMD_EXPORT(dump_slcd_regs,dump_slcd_regs); - diff --git a/bsp/x1000/drivers/touch/SConscript b/bsp/x1000/drivers/touch/SConscript deleted file mode 100644 index 4138c3cb1db706ebba49287065a897c0a48b1f91..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/touch/SConscript +++ /dev/null @@ -1,22 +0,0 @@ -from building import * - -cwd = GetCurrentDir() -CPPPATH = [cwd] - -ft_src = Split(""" -focaltech_ts.c -""") - -gt_src = Split(""" -gt9xx.c -""") - -src = () -if GetDepend('RT_USING_FT6x06'): - src = ft_src -if GetDepend('RT_USING_GT9XX'): - src = gt_src - -group = DefineGroup('drv_touch', src, depend = ['RT_USING_TOUCH'], CPPPATH = CPPPATH) - -Return('group') diff --git a/bsp/x1000/drivers/touch/focaltech_ts.c b/bsp/x1000/drivers/touch/focaltech_ts.c deleted file mode 100644 index 990c028261782eb514599fc0a123b835ffb51677..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/touch/focaltech_ts.c +++ /dev/null @@ -1,617 +0,0 @@ -/* - * File : focaltech_ts.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2006 - 2017, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2017-01-01 Urey first version - */ - -#include -#include - -#include -#include - -#include -#include - -#include - -#ifdef RT_USING_FT6x06 -#include "focaltech_ts.h" - -#ifndef BIT -#define BIT(n) (0x01u << (n)) -#endif - -static int fts_init_success = 0; - -#define TP_DEBUG 0 - -#if TP_DEBUG -#define TP_DBG(...) rt_kprintf("[TP]"),rt_kprintf(__VA_ARGS__) -#else -#define TP_DBG(...) -#endif - -/*ic update info*/ -static struct Upgrade_Info fts_updateinfo[] = -{ - {0x55,"FT5x06",TPD_MAX_POINTS_5,AUTO_CLB_NEED,50, 30, 0x79, 0x03, 10, 2000}, - {0x08,"FT5606",TPD_MAX_POINTS_5,AUTO_CLB_NEED,50, 10, 0x79, 0x06, 100, 2000}, - {0x0a,"FT5x16",TPD_MAX_POINTS_5,AUTO_CLB_NEED,50, 30, 0x79, 0x07, 10, 1500}, - {0x06,"FT6x06",TPD_MAX_POINTS_2,AUTO_CLB_NONEED,100, 30, 0x79, 0x08, 10, 2000}, - {0x36,"FT6x36",TPD_MAX_POINTS_2,AUTO_CLB_NONEED,10, 10, 0x79, 0x18, 10, 2000}, - {0x55,"FT5x06i",TPD_MAX_POINTS_5,AUTO_CLB_NEED,50, 30, 0x79, 0x03, 10, 2000}, - {0x14,"FT5336",TPD_MAX_POINTS_5,AUTO_CLB_NONEED,30, 30, 0x79, 0x11, 10, 2000}, - {0x13,"FT3316",TPD_MAX_POINTS_5,AUTO_CLB_NONEED,30, 30, 0x79, 0x11, 10, 2000}, - {0x12,"FT5436i",TPD_MAX_POINTS_5,AUTO_CLB_NONEED,30, 30, 0x79, 0x11, 10, 2000}, - {0x11,"FT5336i",TPD_MAX_POINTS_5,AUTO_CLB_NONEED,30, 30, 0x79, 0x11, 10, 2000}, - {0x54,"FT5x46",TPD_MAX_POINTS_5,AUTO_CLB_NONEED,2, 2, 0x54, 0x2c, 20, 2000}, - {0x58,"FT5x22",TPD_MAX_POINTS_5,AUTO_CLB_NONEED,2, 2, 0x58, 0x2c, 20, 2000}, - {0x59,"FT5x26",TPD_MAX_POINTS_5,AUTO_CLB_NONEED,30, 50, 0x79, 0x10, 1, 2000}, -}; - -static struct Upgrade_Info fts_updateinfo_curr; -static int touch_down_up_status = 0; - -#ifndef TOUCH_MAX_X -# define TOUCH_MAX_X 480 -#endif -#ifndef TOUCH_MAX_Y -# define TOUCH_MAX_Y 320 -#endif - -#define ANDROID_INPUT_PROTOCOL_B -#define FTS_RESET_PIN_NAME "ft3417-rst" -#define FTS_INT_PIN_NAME "ft3417-int" -static uint8_t buf_addr[2] = { 0 }; -static uint8_t buf_value[2] = { 0 }; - -/************************************************************************ -* Name: fts_i2c_Read -* Brief: i2c read -* Input: i2c info, write buf, write len, read buf, read len -* Output: get data in the 3rd buf -* Return: fail <0 -***********************************************************************/ -static int fts_i2c_Read(struct fts_ts_data *fts_ts, char *writebuf, int writelen, char *readbuf, int readlen) -{ - struct rt_i2c_msg msgs[2]; - int ret; - if (writelen > 0) - { - msgs[0].addr = fts_ts->addr; - msgs[0].flags = RT_I2C_WR; - msgs[0].len = writelen; - msgs[0].buf = writebuf; - - msgs[1].addr = fts_ts->addr; - msgs[1].flags = RT_I2C_RD; - msgs[1].len = readlen; - msgs[1].buf = readbuf; - ret = rt_i2c_transfer(fts_ts->i2c_bus, msgs, 2); - if (ret < 0) - { - TP_DBG("f%s: i2c read error. error code = %d \n", __func__, ret); - } - } - else - { - msgs[0].addr = fts_ts->addr; - msgs[0].flags = RT_I2C_RD; - msgs[0].len = readlen; - msgs[0].buf = readbuf; - - ret = rt_i2c_transfer(fts_ts->i2c_bus, msgs, 1); - if (ret < 0) - { - TP_DBG("%s:i2c read error. error code = %d \n", __func__, ret); - } - } - return ret; -} - -/************************************************************************ -* Name: fts_i2c_Write -* Brief: i2c write -* Input: i2c info, write buf, write len -* Output: no -* Return: fail <0 -***********************************************************************/ -static int fts_i2c_Write(struct fts_ts_data *fts_ts, char *writebuf, int writelen) -{ - struct rt_i2c_msg msgs[2]; - int ret; - msgs[0].addr = fts_ts->addr; - msgs[0].flags = RT_I2C_WR; - msgs[0].len = writelen; - msgs[0].buf = writebuf; - - ret = rt_i2c_transfer(fts_ts->i2c_bus, msgs, 1); - if (ret < 0) - { - TP_DBG("%s i2c write error.\n", __func__); - } - return ret; -} - -/************************************************************************ -* Name: fts_read_Touchdata -* Brief: report the point information -* Input: event info -* Output: get touch data in pinfo -* Return: success is zero -***********************************************************************/ -static unsigned int buf_count_add=0; -static unsigned int buf_count_neg=0; -//unsigned int buf_count_add1; -//unsigned int buf_count_neg1; -static uint8_t buf_touch_data[30 * POINT_READ_BUF] = { 0 }; //0xFF -static int fts_read_Touchdata(struct fts_ts_data *fts_ts) -{ - struct fts_event *event = &fts_ts->event; - uint8_t buf[POINT_READ_BUF] = { 0 }; //0xFF - int ret = -1; - int i = 0; - uint8_t pointid = FTS_MAX_ID; - //uint8_t pt00f=0; - ret = fts_i2c_Read(fts_ts, buf, 1, buf, POINT_READ_BUF); - if (ret < 0) - { - TP_DBG("%s read touchdata failed.\n", __func__); - return ret; - } - buf_count_add++; - //buf_count_add1=buf_count_add; - rt_memcpy(buf_touch_data + (((buf_count_add - 1) % 30) * POINT_READ_BUF), - buf, sizeof(uint8_t) * POINT_READ_BUF); - - - - - return 0; -} - -/************************************************************************ -* Name: fts_report_value -* Brief: report the point information -* Input: event info -* Output: no -* Return: success is 0(RT_EOK) -***********************************************************************/ -static struct rtgui_event_mouse emouse = {0}; -static int xx = 0, yy = 0, zz = 0; -static int fts_report_value(struct fts_ts_data *fts_ts) -{ - struct fts_event *event = &fts_ts->event; - int i,result; - int uppoint = 0; - int touchs = 0; - uint8_t pointid = FTS_MAX_ID; - uint8_t buf[POINT_READ_BUF] = { 0 };//0xFF - //struct rtgui_event_mouse emouse; - - static int touch_down = 0; - - buf_count_neg++; - //buf_count_neg1=buf_count_neg; - rt_memcpy(buf, - buf_touch_data + (((buf_count_neg - 1) % 30) * POINT_READ_BUF), - sizeof(uint8_t) * POINT_READ_BUF); - - - rt_memset(event, 0, sizeof(struct fts_event)); - event->touch_point_num = buf[FT_TOUCH_POINT_NUM] & 0x0F; - event->touch_point = 0; - for (i = 0; i < fts_updateinfo_curr.TPD_MAX_POINTS; i++) - { - pointid = (buf[FTS_TOUCH_ID_POS + FTS_TOUCH_STEP * i]) >> 4; - if (pointid >= FTS_MAX_ID) - break; - else - event->touch_point++; - -#if TOUCH_SWAP_XY - event->au16_y[i] = (((int16_t) buf[FTS_TOUCH_X_H_POS + FTS_TOUCH_STEP * i]) & 0x0F) << 8 - | (((int16_t) buf[FTS_TOUCH_X_L_POS + FTS_TOUCH_STEP * i])& 0xFF); - event->au16_x[i] = (((int16_t) buf[FTS_TOUCH_Y_H_POS + FTS_TOUCH_STEP * i]) & 0x0F) << 8 - | (((int16_t) buf[FTS_TOUCH_Y_L_POS + FTS_TOUCH_STEP * i]) & 0xFF); - -#else - event->au16_x[i] = (((int16_t) buf[FTS_TOUCH_X_H_POS + FTS_TOUCH_STEP * i]) & 0x0F) << 8 - | (((int16_t) buf[FTS_TOUCH_X_L_POS + FTS_TOUCH_STEP * i])& 0xFF); - event->au16_y[i] = (((int16_t) buf[FTS_TOUCH_Y_H_POS + FTS_TOUCH_STEP * i]) & 0x0F) << 8 - | (((int16_t) buf[FTS_TOUCH_Y_L_POS + FTS_TOUCH_STEP * i]) & 0xFF); - -#endif - -#if TOUCH_SWAP_Y - - event->au16_y[i] = TOUCH_MAX_Y - event->au16_y[i]; -#endif - TP_DBG("event->au16_x[%d] = %04x\n",i,event->au16_x[i]); - TP_DBG("event->au16_y[%d] = %04x\n",i,event->au16_y[i]); - - event->au8_touch_event[i] = buf[FTS_TOUCH_EVENT_POS + FTS_TOUCH_STEP * i] >> 6; - event->au8_finger_id[i] = (buf[FTS_TOUCH_ID_POS + FTS_TOUCH_STEP * i]) >> 4; - event->pressure[i] = (buf[FTS_TOUCH_XY_POS + FTS_TOUCH_STEP * i]);//cannot constant value - event->area[i] = (buf[FTS_TOUCH_MISC + FTS_TOUCH_STEP * i]) >> 4; - if((event->au8_touch_event[i]==0 || event->au8_touch_event[i]==2)&&((event->touch_point_num==0)||(event->pressure[i]==0 && event->area[i]==0 ))) - return 1; -#ifdef DEBUG - TP_DBG("id=%d event=%d x=%d y=%d pressure=%d area=%d\n", - event->au8_finger_id[i], - event->au8_touch_event[i], - event->au16_x[i], - event->au16_y[i], - event->pressure[i], - event->area[i]); -#endif - } - - /*protocol B*/ - for (i = 0; i < event->touch_point; i++) - { - if (event->au8_touch_event[i]== 0 || event->au8_touch_event[i] == 2) - { -// input_mt_report_slot_state(fts_ts->input_dev, MT_TOOL_FINGER, true); -// input_report_abs(fts_ts->input_dev, ABS_MT_PRESSURE, event->pressure[i]); -// input_report_abs(fts_ts->input_dev, ABS_MT_TOUCH_MAJOR, event->area[i]); -// input_report_abs(fts_ts->input_dev, ABS_MT_POSITION_X, event->au16_x[i]); -// input_report_abs(fts_ts->input_dev, ABS_MT_POSITION_Y, event->au16_y[i]); - touchs |= BIT(event->au8_finger_id[i]); - fts_ts->touchs |= BIT(event->au8_finger_id[i]); - - TP_DBG("finger true\n"); - TP_DBG("report_abs_X = %d, report_abs_Y = %d !\n", event->au16_x[i], event->au16_y[i]); - - - if(touch_down_up_status == 1) - { - //send mouse motion event; - emouse.parent.type = RTGUI_EVENT_MOUSE_MOTION; - emouse.x = event->au16_x[0] > 479 ? 479 : event->au16_x[0]; - emouse.y = event->au16_y[0]; - emouse.ts = rt_tick_get(); - - if (xx != 0 || yy != 0 || (xx == 0 && yy == 0)) - { - if (xx != emouse.x || emouse.y != yy) - { - rtgui_server_post_event(&emouse.parent, sizeof(emouse)); - TP_DBG("RTGUI_EVENT_MOUSE_MOTION x=%d,y=%d\n",event->au16_x[0],event->au16_y[0]); - zz = 0; - } - else - { - zz ++; - } - } - - xx = emouse.x; - yy = emouse.y; - - if (zz >= 10) - { - xx = 0; - yy = 0; - } - } - } - else - { - uppoint++; -// input_mt_report_slot_state(fts_ts->input_dev, MT_TOOL_FINGER, false); - fts_ts->touchs &= ~BIT(event->au8_finger_id[i]); - } - } - - if (0 == (fts_ts->touchs ^ touchs)) - { - for (i = 0; i < CFG_MAX_TOUCH_POINTS; i++) - { - if (BIT(i) & (fts_ts->touchs ^ touchs)) - { -// input_mt_slot(fts_ts->input_dev, i); -// input_mt_report_slot_state(fts_ts->input_dev, MT_TOOL_FINGER, false); - TP_DBG("finger false\n"); - } - } - } - fts_ts->touchs = touchs; - if(event->touch_point == uppoint && touch_down_up_status == 1) - { -// input_report_key(fts_ts->input_dev, BTN_TOUCH, 0); - touch_down_up_status = 0; - TP_DBG("touch up !\n"); - - /* Always send touch up event. */ - emouse.parent.type = RTGUI_EVENT_MOUSE_BUTTON; - emouse.button = RTGUI_MOUSE_BUTTON_LEFT | RTGUI_MOUSE_BUTTON_UP; - emouse.x = event->au16_x[0] > 479 ? 479 : event->au16_x[0]; - emouse.y = event->au16_y[0]; - emouse.ts = rt_tick_get(); - do - { - result = rtgui_server_post_event(&emouse.parent, sizeof(emouse)); - if (result != RT_EOK) - { - rt_thread_delay(RT_TICK_PER_SECOND / 10); - } - } - while (result != RT_EOK); - TP_DBG("RTGUI_MOUSE_BUTTON_UP x=%d,y=%d\n",event->au16_x[0],event->au16_y[0]); - } - else - { -// input_report_key(fts_ts->input_dev, BTN_TOUCH, event->touch_point > 0); - if (touch_down_up_status == 0) - { - touch_down_up_status = 1; - TP_DBG("touch down !\n"); - - //send mouse down event - emouse.parent.sender = RT_NULL; - emouse.wid = RT_NULL; - - emouse.parent.type = RTGUI_EVENT_MOUSE_BUTTON; - emouse.button = RTGUI_MOUSE_BUTTON_LEFT | RTGUI_MOUSE_BUTTON_DOWN; - emouse.x = event->au16_x[0] > 479 ? 479 : event->au16_x[0]; - emouse.y = event->au16_y[0]; - emouse.ts = rt_tick_get(); - emouse.id = emouse.ts; - - do - { - result = rtgui_server_post_event(&emouse.parent, sizeof(emouse)); - if (result != RT_EOK) - { - rt_thread_delay(RT_TICK_PER_SECOND / 10); - } - } - while (result != RT_EOK); - TP_DBG("RTGUI_MOUSE_BUTTON_DOWN x=%d,y=%d\n",event->au16_x[0],event->au16_y[0]); - } - } - - return 0; -} - - - - - -/************************************************************************ -* Name: fts_get_upgrade_array -* Brief: decide which ic -* Input: no -* Output: get ic info in fts_updateinfo_curr -* Return: no -***********************************************************************/ -static void fts_get_upgrade_array(struct fts_ts_data *fts_ts) -{ - uint8_t reg_ofs; - uint8_t chip_id; - uint32_t i; - - reg_ofs = FTS_REG_CHIP_ID; - fts_i2c_Read(fts_ts,®_ofs,1,&chip_id,1); - - TP_DBG("%s chip_id = %x\n", __func__, chip_id); - - for (i = 0; i < sizeof(fts_updateinfo) / sizeof(struct Upgrade_Info); i++) - { - if (chip_id == fts_updateinfo[i].CHIP_ID) - { - memcpy(&fts_updateinfo_curr, &fts_updateinfo[i], sizeof(struct Upgrade_Info)); - break; - } - } - - if(i >= sizeof(fts_updateinfo)/sizeof(struct Upgrade_Info)) - { - memcpy(&fts_updateinfo_curr, &fts_updateinfo[0], sizeof(struct Upgrade_Info)); - } -} - - - - -/************************************************************************ -* Name: fts_ts_probe -* Brief: driver entrance function for initial/power on/create channel -* Input: i2c info, device id -* Output: no -* Return: 0 -***********************************************************************/ -int fts_ts_probe(struct fts_ts_data *fts_ts,struct rt_i2c_bus_device *i2c_bus, const uint8_t addr) -{ - int err = 0; - uint8_t uc_reg_value; - uint8_t uc_reg_addr; - TP_DBG("FT device prob process Start !\n"); - - fts_ts->i2c_bus = i2c_bus; - fts_ts->addr = addr; - fts_ts->init_success = 0; - if (fts_ts->x_max > TOUCH_MAX_X) - fts_ts->x_max = TOUCH_MAX_X; - if (fts_ts->y_max > TOUCH_MAX_Y) - fts_ts->y_max = TOUCH_MAX_Y; - - fts_get_upgrade_array(fts_ts); - - /*get some register information */ - uc_reg_addr = FTS_REG_FW_VER; - err = fts_i2c_Read(fts_ts, &uc_reg_addr, 1, &uc_reg_value, 1); - if (err < 0) - { - fts_ts->init_success = 0; - fts_ts->fw_ver = 0xff; - } - else - { - fts_ts->init_success = 1; - TP_DBG("Firmware version = 0x%x\n", uc_reg_value); - fts_ts->fw_ver = uc_reg_value; - } - - uc_reg_addr = FTS_REG_POINT_RATE; - err = fts_i2c_Read(fts_ts, &uc_reg_addr, 1, &uc_reg_value, 1); - if (err < 0) - fts_ts->init_success = 0; - else - { - fts_ts->init_success = 1; - TP_DBG("report rate is %dHz.\n", uc_reg_value * 10); - } - - uc_reg_addr = FTS_REG_THGROUP; - err = fts_i2c_Read(fts_ts, &uc_reg_addr, 1, &uc_reg_value, 1); - if (err < 0) - fts_ts->init_success = 0; - else - { - fts_ts->init_success = 1; - TP_DBG("touch threshold is %d.\n", uc_reg_value * 4); - } - - uc_reg_addr = FTS_REG_VENDOR_ID; - err = fts_i2c_Read(fts_ts, &uc_reg_addr, 1, &uc_reg_value, 1); - if (err < 0) - fts_ts->init_success = 0; - else - { - fts_ts->init_success = 1; - TP_DBG("VENDOR ID = 0x%x\n", uc_reg_value); - } - - if (fts_ts->init_success == 1) - fts_init_success = 1; - return 0; -} - -/************************************************************************ -* Name: fts_ts_interrupt -* Brief: the focaltech device will signal the host about TRIGGER_FALLING, and processed when the interrupt is asserted. -* Input: irq, device id -* Output: no -* Return: irq handle -***********************************************************************/ -static void fts_ts_interrupt(struct fts_ts_data *fts_ts) -{ - rt_sem_release(&fts_ts->sem); - return ; -} - - -static void thread_fts_ts_service(void *param) -{ - struct fts_ts_data *fts_ts = (struct fts_ts_data *)param; - int ret = 0; - - while(rt_sem_take(&fts_ts->sem,RT_WAITING_FOREVER) == RT_EOK) - { -#ifdef FTS_GESTRUE - i2c_smbus_read_i2c_block_data(fts_ts->client, 0xd0, 1, &state); - /*TP_DBG("tpd fts_read_Gestruedata state=%d\n", state);*/ - if (state == 1) - { - fts_read_Gestruedata(fts_ts); - rt_hw_interrupt_umask(fts_ts->irq); - /*continue;*/ - } - else - { -#endif - //disable_irq_nosync(fts_ts->irq); - ret = fts_read_Touchdata(fts_ts); - if (ret == 0) - fts_report_value(fts_ts); - rt_thread_delay(RT_TICK_PER_SECOND / 30); -#ifdef FTS_GESTRUE - } -#endif - } -} - -static struct fts_ts_data g_fts_ts = -{ - .addr = 0, - .fw_ver = 0, //firmware version - .x_min = 0, - .x_max = 480, - .y_min = 0, - .y_max = 320, - .touchs = 0, - - .init_success = 0, -}; - -int rt_hw_touch_init(void) -{ - struct rt_i2c_bus_device *i2c_bus; -#define TP_INT_PORT GPIO_PORT_C -#define TP_INT_PIN GPIO_Pin_25 - /* init IO */ - gpio_direction_input(TP_INT_PORT,TP_INT_PIN); - gpio_enable_pull(TP_INT_PORT,TP_INT_PIN); - - /* register irq */ - gpio_mask_irq(TP_INT_PORT,TP_INT_PIN); - gpio_set_func(TP_INT_PORT,TP_INT_PIN,GPIO_INPUT_PULL | GPIO_INT_FE); - gpio_set_irq_callback(TP_INT_PORT,TP_INT_PIN,fts_ts_interrupt, (void*)&g_fts_ts); - - /* try to probe device */ - i2c_bus = rt_i2c_bus_device_find("i2c0"); - if (i2c_bus == RT_NULL) - { - rt_kprintf("[TP]:can't find the i2c bus:%s\n", "i2c0"); - return -RT_EIO; - } - - fts_ts_probe(&g_fts_ts,i2c_bus,FTS_SLAVE_ADDR); - if(g_fts_ts.init_success == 1) - { - rt_thread_t tid; - - /* init semaphore wakeup thread... */ - rt_sem_init(&g_fts_ts.sem,"tp_sem",0,RT_IPC_FLAG_FIFO); - - /* create thread for fts device */ - tid = rt_thread_create("tp_srv", - thread_fts_ts_service, (void *) &g_fts_ts, - 2048, - RT_TOUCH_THREAD_PRIORITY, - 10); - if(tid != RT_NULL) - rt_thread_startup(tid); - - /* enable interrupt */ - gpio_unmask_irq(TP_INT_PORT,TP_INT_PIN); - - return RT_EOK; - } - - return -RT_EIO; -} -INIT_DEVICE_EXPORT(rt_hw_touch_init); - -#endif /* RT_USING_FT6x06 */ diff --git a/bsp/x1000/drivers/touch/focaltech_ts.h b/bsp/x1000/drivers/touch/focaltech_ts.h deleted file mode 100644 index 7a4622d911b8fad998233c5c4fea3b15b2224560..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/touch/focaltech_ts.h +++ /dev/null @@ -1,145 +0,0 @@ -/* - * File : focaltech_ts.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2006 - 2017, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2017-01-01 Urey first version - */ -#ifndef _FOCALTECH_TS_H_ -#define _FOCALTECH_TS_H_ - -#ifdef __cplusplus -extern "C" { -#endif - -#include - -/* -- dirver configure -- */ -#define FTS_SLAVE_ADDR (0x70 >> 1) -#define CFG_MAX_TOUCH_POINTS 10 -#define FTS_PRESS_MAX 0xFF -#define FTS_PRESS 0x08 -#define FTS_NAME "FTS" -#define FTS_INPUT_DEV_NAME "focal-touchscreen" -#define FTS_MAX_ID 0x0F -#define FTS_TOUCH_STEP 6 -#define FTS_TOUCH_X_H_POS 3 -#define FTS_TOUCH_X_L_POS 4 -#define FTS_TOUCH_Y_H_POS 5 -#define FTS_TOUCH_Y_L_POS 6 -#define FTS_TOUCH_XY_POS 7 -#define FTS_TOUCH_MISC 8 -#define FTS_TOUCH_EVENT_POS 3 -#define FTS_TOUCH_ID_POS 5 -#define FT_TOUCH_POINT_NUM 2 -#define POINT_READ_BUF (3 + FTS_TOUCH_STEP * CFG_MAX_TOUCH_POINTS) - -/*register address*/ -#define FTS_REG_CHIP_ID 0xA3 //chip ID -#define FTS_REG_FW_VER 0xA6 -#define FTS_REG_POINT_RATE 0x88 -#define FTS_REG_THGROUP 0x80 -#define FTS_REG_VENDOR_ID 0xA8 - -#define FTS_ENABLE_IRQ 1 -#define FTS_DISABLE_IRQ 0 -#define TPD_MAX_POINTS_2 2 -#define TPD_MAX_POINTS_5 5 -#define TPD_MAXPOINTS_10 10 -#define AUTO_CLB_NEED 1 -#define AUTO_CLB_NONEED 0 - -#define TOUCH_SWAP_XY 1 -#define TOUCH_SWAP_X 0 -#define TOUCH_SWAP_Y 1 - -struct Upgrade_Info -{ - uint8_t CHIP_ID; - uint8_t FTS_NAME_INFO[20]; - uint8_t TPD_MAX_POINTS; - uint8_t AUTO_CLB; - uint16_t delay_aa; /*delay of write FTS_UPGRADE_AA */ - uint16_t delay_55; /*delay of write FTS_UPGRADE_55 */ - uint8_t upgrade_id_1; /*upgrade id 1 */ - uint8_t upgrade_id_2; /*upgrade id 2 */ - uint16_t delay_readid; /*delay of read id */ - uint16_t delay_earse_flash; /*delay of earse flash*/ -}; - -/* The platform data for the Focaltech focaltech touchscreen driver */ -struct fts_platform_data -{ - uint32_t gpio_irq; /* IRQ port*/ - uint32_t irq_cfg; - uint32_t gpio_wakeup; /* Wakeup support*/ - uint32_t wakeup_cfg; - uint32_t gpio_reset; /* Reset support*/ - uint32_t reset_cfg; - int screen_max_x; - int screen_max_y; - int pressure_max; -}; - -struct fts_event -{ - uint16_t au16_x[CFG_MAX_TOUCH_POINTS]; /*x coordinate */ - uint16_t au16_y[CFG_MAX_TOUCH_POINTS]; /*y coordinate */ - uint8_t au8_touch_event[CFG_MAX_TOUCH_POINTS]; /*touch event:0 -- down; 1-- contact; 2 -- contact */ - uint8_t au8_finger_id[CFG_MAX_TOUCH_POINTS]; /*touch ID */ - uint8_t au8_finger_weight[CFG_MAX_TOUCH_POINTS]; /*touch weight */ - uint8_t pressure[CFG_MAX_TOUCH_POINTS]; - uint8_t area[CFG_MAX_TOUCH_POINTS]; - uint8_t touch_point; - uint8_t touch_point_num; -}; - -struct focal_i2c_platform_data -{ - uint16_t version; - int abs_x_min; - int abs_x_max; - int abs_y_min; - int abs_y_max; - int intr_gpio; - int rst_gpio; -}; - -struct fts_ts_data -{ - uint8_t addr; - uint8_t fw_ver; //firmware version - uint32_t x_min,x_max; - uint32_t y_min,y_max; - uint32_t init_success; - struct fts_event event; - - struct rt_i2c_bus_device *i2c_bus; - struct rt_semaphore sem; - int touchs; -}; - -void fts_ts_interrupt_cb(struct fts_ts_data *fts_ts); -int fts_ts_probe(struct fts_ts_data *fts_ts,struct rt_i2c_bus_device *i2c_bus, const uint8_t addr); - -#ifdef __cplusplus -} -#endif - -#endif /* _FOCALTECH_TS_H_ */ diff --git a/bsp/x1000/drivers/touch/gt9xx.c b/bsp/x1000/drivers/touch/gt9xx.c deleted file mode 100644 index 505173e129b029637434068fea2901b8c8495c8a..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/touch/gt9xx.c +++ /dev/null @@ -1,1749 +0,0 @@ -/* - * File : gt9xx.c - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2006 - 2017, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2017-01-01 Urey first version - */ - -#include -#include -#include - -#include -#include -#include "gt9xx.h" -#include "gt9xx_cfg.h" -#include "gt9xx_firmware.h" - -#include -#include - -#include -#include -#include - -#ifdef RT_USING_GT9XX - -static int tpd_flag = 0; -int tpd_halt = 0; - -#ifdef TPD_HAVE_BUTTON -static int tpd_keys_local[TPD_KEY_COUNT] = TPD_KEYS; -static int tpd_keys_dim_local[TPD_KEY_COUNT][4] = TPD_KEYS_DIM; -#endif - -#if GTP_GESTURE_WAKEUP -typedef enum -{ - DOZE_DISABLED = 0, - DOZE_ENABLED = 1, - DOZE_WAKEUP = 2, -}DOZE_T; -static DOZE_T doze_status = DOZE_DISABLED; -static int8_t gtp_enter_doze(struct rt_i2c_bus_device *client); -#endif - -#if GTP_HAVE_TOUCH_KEY -const uint16_t touch_key_array[] = GTP_KEY_TAB; -#define GTP_MAX_KEY_NUM ( sizeof( touch_key_array )/sizeof( touch_key_array[0] ) ) -#endif - -#if (defined(TPD_WARP_START) && defined(TPD_WARP_END)) -static int tpd_wb_start_local[TPD_WARP_CNT] = TPD_WARP_START; -static int tpd_wb_end_local[TPD_WARP_CNT] = TPD_WARP_END; -#endif - -#if (defined(TPD_HAVE_CALIBRATION) && !defined(TPD_CUSTOM_CALIBRATION)) -static int tpd_calmat_local[8] = TPD_CALIBRATION_MATRIX; -static int tpd_def_calmat_local[8] = TPD_CALIBRATION_MATRIX; -#endif - -static rt_mailbox_t gt9xx_mb; - -int gtp_send_cfg(struct rt_i2c_bus_device *client); -void gtp_reset_guitar(struct rt_i2c_bus_device *client, int ms); - - -static uint8_t config[GTP_CONFIG_MAX_LENGTH + GTP_ADDR_LENGTH] - = {GTP_REG_CONFIG_DATA >> 8, GTP_REG_CONFIG_DATA & 0xff}; - -#pragma pack(1) -typedef struct -{ - u16 pid; //product id // - u16 vid; //version id // -} st_tpd_info; -#pragma pack() - -st_tpd_info tpd_info; -u8 int_type = 0; -u32 abs_x_max = 0; -u32 abs_y_max = 0; -u8 gtp_rawdiff_mode = 0; -u8 cfg_len = 0; -u8 pnl_init_error = 0; - - - -/* proc file system */ -s32 i2c_read_bytes(struct rt_i2c_bus_device *i2c, u16 addr, u8 *rxbuf, int len) -{ - struct rt_i2c_msg msgs[2]; - u8 buffer[MAX_TRANSACTION_LENGTH]; - u8 retry; - u16 left = len; - u16 offset = 0; - - msgs[0].addr = GT910_IIC_ADDR; - msgs[0].flags = RT_I2C_WR; - msgs[0].buf = &buffer[0]; - msgs[0].len = 2; - - msgs[1].addr = GT910_IIC_ADDR; - msgs[1].flags = RT_I2C_RD; - msgs[1].buf = rxbuf; - msgs[1].len = len; - - while(left > 0) - { - buffer[0] = (addr >> 8) & 0xFF; - buffer[1] = (addr >> 0) & 0xFF; - - msgs[1].buf = &rxbuf[offset]; - - if (left > MAX_TRANSACTION_LENGTH) - { - msgs[1].len = MAX_TRANSACTION_LENGTH; - left -= MAX_TRANSACTION_LENGTH; - offset += MAX_TRANSACTION_LENGTH; - } - else - { - msgs[1].len = left; - left = 0; - } - - retry = 0; - - while (rt_i2c_transfer(i2c, &msgs[0], 2) != 2) - { - retry++; - - if (retry == 5) - { - GTP_ERROR("I2C read 0x%X length=%d failed\n", addr + offset, len); - return -1; - } - } - } - - return 0; -} -s32 i2c_write_bytes(struct rt_i2c_bus_device *i2c, u16 addr, u8 *txbuf, int len) -{ - struct rt_i2c_msg msgs[1]; - u8 buffer[MAX_TRANSACTION_LENGTH]; - u16 left = len; - u16 offset = 0; - u8 retry = 0; - - msgs[0].addr = GT910_IIC_ADDR; - msgs[0].flags = RT_I2C_WR; - msgs[0].buf = &buffer[0]; - msgs[0].len = 2; - - GTP_DEBUG("i2c_write_bytes to device %02X address %04X len %d\n", GT910_IIC_ADDR, addr, len); - while (left > 0) - { - retry = 0; - - buffer[0] = ((addr + offset) >> 8) & 0xFF; - buffer[1] = (addr + offset) & 0xFF; - - if (left > MAX_I2C_TRANSFER_SIZE) - { - memcpy(&buffer[GTP_ADDR_LENGTH], &txbuf[offset], MAX_I2C_TRANSFER_SIZE); - msgs[0].len = MAX_TRANSACTION_LENGTH; - left -= MAX_I2C_TRANSFER_SIZE; - offset += MAX_I2C_TRANSFER_SIZE; - } - else - { - memcpy(&buffer[GTP_ADDR_LENGTH], &txbuf[offset], left); - msgs[0].len = left + GTP_ADDR_LENGTH; - left = 0; - } - - //GTP_DEBUG("byte left %d offset %d\n", left, offset); - while (rt_i2c_transfer(i2c, &msgs[0], 1) != 1) - { - retry++; - - //if (retry == 20) - if (retry == 5) - { - GTP_ERROR("I2C write 0x%X%X length=%d failed\n", buffer[0], buffer[1], len); - return -1; - } - } - } - - return 0; -} - -s32 gtp_i2c_write(struct rt_i2c_bus_device *i2c, u8 *buf, s32 len) -{ - s32 ret = -1; - u16 addr = (buf[0] << 8) + buf[1]; - - ret = i2c_write_bytes(i2c, addr, &buf[2], len - 2); - if (!ret) - { - return 1; - } - else - { - #if GTP_GESTURE_WAKEUP - if (DOZE_ENABLED == doze_status) - { - return ret; - } - #endif - #if GTP_COMPATIBLE_MODE - if (CHIP_TYPE_GT9F == gtp_chip_type) - { - gtp_recovery_reset(client); - } - else - #endif - { - gtp_reset_guitar(i2c, 20); - } - return ret; - } -} - -s32 gtp_i2c_read(struct rt_i2c_bus_device *i2c, u8 *buf, s32 len) -{ - s32 ret = -1; - u16 addr = (buf[0] << 8) + buf[1]; - - ret = i2c_read_bytes(i2c, addr, &buf[2], len - 2); - - if (!ret) - { - return 2; - } - else - { -#if GTP_GESTURE_WAKEUP - if (DOZE_ENABLED == doze_status) - { - return ret; - } -#endif -#if GTP_COMPATIBLE_MODE - if (CHIP_TYPE_GT9F == gtp_chip_type) - { - gtp_recovery_reset(client); - } - else -#endif - { - gtp_reset_guitar(i2c, 20); - } - return ret; - } -} - -s32 gtp_i2c_read_dbl_check(struct rt_i2c_bus_device *i2c, u16 addr, u8 *rxbuf, int len) -{ - u8 buf[16] = {0}; - u8 confirm_buf[16] = {0}; - u8 retry = 0; - - while (retry++ < 3) - { - memset(buf, 0xAA, 16); - buf[0] = (u8)(addr >> 8); - buf[1] = (u8)(addr & 0xFF); - gtp_i2c_read(i2c, buf, len + 2); - - memset(confirm_buf, 0xAB, 16); - confirm_buf[0] = (u8)(addr >> 8); - confirm_buf[1] = (u8)(addr & 0xFF); - gtp_i2c_read(i2c, confirm_buf, len + 2); - - if (!memcmp(buf, confirm_buf, len+2)) - { - memcpy(rxbuf, confirm_buf+2, len); - return SUCCESS; - } - } - GTP_ERROR("i2c read 0x%04X, %d bytes, double check failed!", addr, len); - return FAIL; -} - -s32 gtp_send_cfg(struct rt_i2c_bus_device *i2c) -{ - s32 ret = 1; - -#if GTP_DRIVER_SEND_CFG - s32 retry = 0; - - if (pnl_init_error) - { - GTP_INFO("Error occurred in init_panel, no config sent!"); - return 0; - } - - GTP_INFO("Driver Send Config"); - for (retry = 0; retry < 5; retry++) - { - ret = gtp_i2c_write(i2c, config, GTP_CONFIG_MAX_LENGTH + GTP_ADDR_LENGTH); - - if (ret > 0) - { - break; - } - } -#endif - return ret; -} - -#if GTP_CHARGER_SWITCH -static int gtp_send_chr_cfg(struct rt_i2c_bus_device *i2c) -{ - s32 ret = 1; -#if GTP_DRIVER_SEND_CFG - s32 retry = 0; - - if (pnl_init_error) { - GTP_INFO("Error occurred in init_panel, no config sent!"); - return 0; - } - - GTP_INFO("Driver Send Config"); - for (retry = 0; retry < 5; retry++) { - ret = gtp_i2c_write(i2c, gtp_charger_config, GTP_CONFIG_MAX_LENGTH + GTP_ADDR_LENGTH); - if (ret > 0) { - break; - } - } -#endif - return ret; -} -#endif - - -s32 gtp_read_version(struct rt_i2c_bus_device *i2c, u16 *version) -{ - s32 ret = -1; - s32 i; - u8 buf[8] = {GTP_REG_VERSION >> 8, GTP_REG_VERSION & 0xff}; - - GTP_DEBUG_FUNC(); - - ret = gtp_i2c_read(i2c, buf, sizeof(buf)); - - if (ret < 0) - { - GTP_ERROR("GTP read version failed"); - return ret; - } - - if (version) - { - *version = (buf[7] << 8) | buf[6]; - } - - tpd_info.vid = *version; - tpd_info.pid = 0x00; - - for (i = 0; i < 4; i++) - { - if (buf[i + 2] < 0x30)break; - - tpd_info.pid |= ((buf[i + 2] - 0x30) << ((3 - i) * 4)); - } - - if (buf[5] == 0x00) - { - GTP_INFO("IC VERSION: %c%c%c_%02x%02x", - buf[2], buf[3], buf[4], buf[7], buf[6]); - } - else - { - GTP_INFO("IC VERSION:%c%c%c%c_%02x%02x", - buf[2], buf[3], buf[4], buf[5], buf[7], buf[6]); - } - return ret; -} - -static s32 gtp_init_panel(struct rt_i2c_bus_device *i2c) -{ - s32 ret = 0; - -#if GTP_DRIVER_SEND_CFG - s32 i; - u8 check_sum = 0; - u8 opr_buf[16]; - u8 sensor_id = 0; - u8 drv_cfg_version; - u8 flash_cfg_version; - - u8 cfg_info_group0[] = CTP_CFG_GROUP0; - u8 cfg_info_group1[] = CTP_CFG_GROUP1; - u8 cfg_info_group2[] = CTP_CFG_GROUP2; - u8 cfg_info_group3[] = CTP_CFG_GROUP3; - u8 cfg_info_group4[] = CTP_CFG_GROUP4; - u8 cfg_info_group5[] = CTP_CFG_GROUP5; - u8 *send_cfg_buf[] = { - cfg_info_group0, - cfg_info_group1, - cfg_info_group2, - cfg_info_group3, - cfg_info_group4, - cfg_info_group5 - }; - u8 cfg_info_len[] = { - CFG_GROUP_LEN(cfg_info_group0), - CFG_GROUP_LEN(cfg_info_group1), - CFG_GROUP_LEN(cfg_info_group2), - CFG_GROUP_LEN(cfg_info_group3), - CFG_GROUP_LEN(cfg_info_group4), - CFG_GROUP_LEN(cfg_info_group5) - }; -#if GTP_CHARGER_SWITCH - const u8 cfg_grp0_charger[] = GTP_CFG_GROUP0_CHARGER; - const u8 cfg_grp1_charger[] = GTP_CFG_GROUP1_CHARGER; - const u8 cfg_grp2_charger[] = GTP_CFG_GROUP2_CHARGER; - const u8 cfg_grp3_charger[] = GTP_CFG_GROUP3_CHARGER; - const u8 cfg_grp4_charger[] = GTP_CFG_GROUP4_CHARGER; - const u8 cfg_grp5_charger[] = GTP_CFG_GROUP5_CHARGER; - const u8 *cfgs_charger[] = { - cfg_grp0_charger, - cfg_grp1_charger, - cfg_grp2_charger, - cfg_grp3_charger, - cfg_grp4_charger, - cfg_grp5_charger - }; - u8 cfg_lens_charger[] = { - CFG_GROUP_LEN(cfg_grp0_charger), - CFG_GROUP_LEN(cfg_grp1_charger), - CFG_GROUP_LEN(cfg_grp2_charger), - CFG_GROUP_LEN(cfg_grp3_charger), - CFG_GROUP_LEN(cfg_grp4_charger), - CFG_GROUP_LEN(cfg_grp5_charger) - }; -#endif - - GTP_DEBUG("Config Groups\' Lengths: %d, %d, %d, %d, %d, %d", - cfg_info_len[0], - cfg_info_len[1], - cfg_info_len[2], - cfg_info_len[3], - cfg_info_len[4], - cfg_info_len[5] ); - - if ((!cfg_info_len[1]) && (!cfg_info_len[2]) && (!cfg_info_len[3]) && (!cfg_info_len[4]) && (!cfg_info_len[5])) - { - sensor_id = 0; - } - else - { -#if GTP_COMPATIBLE_MODE - if (CHIP_TYPE_GT9F == gtp_chip_type) - { - rt_thread_delay(rt_tick_from_millisecond(50)); - } -#endif - ret = gtp_i2c_read_dbl_check(i2c, GTP_REG_SENSOR_ID, &sensor_id, 1); - if (SUCCESS == ret) - { - if (sensor_id >= 0x06) - { - GTP_ERROR("Invalid sensor_id(0x%02X), No Config Sent!", sensor_id); - pnl_init_error = 1; - return -1; - } - } - else - { - GTP_ERROR("Failed to get sensor_id, No config sent!"); - pnl_init_error = 1; - return -1; - } - GTP_INFO("Sensor_ID: %d", sensor_id); - } - - cfg_len = cfg_info_len[sensor_id]; - - GTP_INFO("CTP_CONFIG_GROUP%d used, config length: %d", sensor_id, cfg_len); - - if (cfg_len < GTP_CONFIG_MIN_LENGTH) - { - GTP_ERROR("CTP_CONFIG_GROUP%d is INVALID CONFIG GROUP! NO Config Sent! You need to check you header file CFG_GROUP section!", - sensor_id); - pnl_init_error = 1; - return -1; - } - -#if GTP_COMPATIBLE_MODE - if (CHIP_TYPE_GT9F != gtp_chip_type) -#endif - { - ret = gtp_i2c_read_dbl_check(i2c, GTP_REG_CONFIG_DATA, &opr_buf[0], 1); - if (ret == SUCCESS) - { - GTP_DEBUG("CFG_CONFIG_GROUP%d Config Version: %d, 0x%02X; IC Config Version: %d, 0x%02X", - sensor_id, - send_cfg_buf[sensor_id][0], - send_cfg_buf[sensor_id][0], - opr_buf[0], - opr_buf[0]); - - flash_cfg_version = opr_buf[0]; - drv_cfg_version = send_cfg_buf[sensor_id][0]; // backup config version - - if (flash_cfg_version < 90 && flash_cfg_version > drv_cfg_version) - { - send_cfg_buf[sensor_id][0] = 0x00; - } - } - else - { - GTP_ERROR("Failed to get ic config version!No config sent!"); - return -1; - } - } - memset(&config[GTP_ADDR_LENGTH], 0, GTP_CONFIG_MAX_LENGTH); - memcpy(&config[GTP_ADDR_LENGTH], send_cfg_buf[sensor_id], cfg_len); - -#if GTP_CUSTOM_CFG - config[RESOLUTION_LOC] = (u8)GTP_MAX_WIDTH; - config[RESOLUTION_LOC + 1] = (u8)(GTP_MAX_WIDTH>>8); - config[RESOLUTION_LOC + 2] = (u8)GTP_MAX_HEIGHT; - config[RESOLUTION_LOC + 3] = (u8)(GTP_MAX_HEIGHT>>8); - - if (GTP_INT_TRIGGER == 0) //RISING - { - config[TRIGGER_LOC] &= 0xfe; - } - else if (GTP_INT_TRIGGER == 1) //FALLING - { - config[TRIGGER_LOC] |= 0x01; - } -#endif // GTP_CUSTOM_CFG - - check_sum = 0; - for (i = GTP_ADDR_LENGTH; i < cfg_len; i++) - { - check_sum += config[i]; - } - config[cfg_len] = (~check_sum) + 1; - -#if GTP_CHARGER_SWITCH - GTP_DEBUG("Charger Config Groups Length: %d, %d, %d, %d, %d, %d", - cfg_lens_charger[0], cfg_lens_charger[1], - cfg_lens_charger[2], cfg_lens_charger[3], - cfg_lens_charger[4], cfg_lens_charger[5]); - - memset(>p_charger_config[GTP_ADDR_LENGTH], 0, GTP_CONFIG_MAX_LENGTH); - if (cfg_lens_charger[sensor_id] == cfg_len) - memcpy(>p_charger_config[GTP_ADDR_LENGTH], cfgs_charger[sensor_id], cfg_len); - -#if GTP_CUSTOM_CFG - gtp_charger_config[RESOLUTION_LOC] = (u8) GTP_MAX_WIDTH; - gtp_charger_config[RESOLUTION_LOC + 1] = (u8) (GTP_MAX_WIDTH >> 8); - gtp_charger_config[RESOLUTION_LOC + 2] = (u8) GTP_MAX_HEIGHT; - gtp_charger_config[RESOLUTION_LOC + 3] = (u8) (GTP_MAX_HEIGHT >> 8); - - if (GTP_INT_TRIGGER == 0) /* RISING */ - gtp_charger_config[TRIGGER_LOC] &= 0xfe; - else if (GTP_INT_TRIGGER == 1) /* FALLING */ - gtp_charger_config[TRIGGER_LOC] |= 0x01; -#endif /* END GTP_CUSTOM_CFG */ - if (cfg_lens_charger[sensor_id] != cfg_len) - memset(>p_charger_config[GTP_ADDR_LENGTH], 0, GTP_CONFIG_MAX_LENGTH); - - check_sum = 0; - for (i = GTP_ADDR_LENGTH; i < cfg_len; i++) - { - check_sum += gtp_charger_config[i]; - } - gtp_charger_config[cfg_len] = (~check_sum) + 1; - -#endif /* END GTP_CHARGER_SWITCH */ - -#else // DRIVER NOT SEND CONFIG - cfg_len = GTP_CONFIG_MAX_LENGTH; - ret = gtp_i2c_read(client, config, cfg_len + GTP_ADDR_LENGTH); - if (ret < 0) - { - GTP_ERROR("Read Config Failed, Using DEFAULT Resolution & INT Trigger!"); - abs_x_max = GTP_MAX_WIDTH; - abs_y_max = GTP_MAX_HEIGHT; - int_type = GTP_INT_TRIGGER; - } -#endif // GTP_DRIVER_SEND_CFG - - GTP_DEBUG_FUNC(); - if ((abs_x_max == 0) && (abs_y_max == 0)) - { - abs_x_max = (config[RESOLUTION_LOC + 1] << 8) + config[RESOLUTION_LOC]; - abs_y_max = (config[RESOLUTION_LOC + 3] << 8) + config[RESOLUTION_LOC + 2]; - int_type = (config[TRIGGER_LOC]) & 0x03; - } - -#if GTP_COMPATIBLE_MODE - if (CHIP_TYPE_GT9F == gtp_chip_type) - { - u8 have_key = 0; - if (is_950) - { - driver_num = config[GTP_REG_MATRIX_DRVNUM - GTP_REG_CONFIG_DATA + 2]; - sensor_num = config[GTP_REG_MATRIX_SENNUM - GTP_REG_CONFIG_DATA + 2]; - } - else - { - driver_num = (config[CFG_LOC_DRVA_NUM]&0x1F) + (config[CFG_LOC_DRVB_NUM]&0x1F); - sensor_num = (config[CFG_LOC_SENS_NUM]&0x0F) + ((config[CFG_LOC_SENS_NUM]>>4)&0x0F); - } - - have_key = config[GTP_REG_HAVE_KEY - GTP_REG_CONFIG_DATA + 2] & 0x01; // have key or not - if (1 == have_key) - { - driver_num--; - } - - GTP_INFO("Driver * Sensor: %d * %d(Key: %d), X_MAX = %d, Y_MAX = %d, TRIGGER = 0x%02x", - driver_num, sensor_num, have_key, abs_x_max,abs_y_max,int_type); - } - else -#endif - { -#if GTP_DRIVER_SEND_CFG - ret = gtp_send_cfg(i2c); - if (ret < 0) - { - GTP_ERROR("Send config error."); - } -#if GTP_COMPATIBLE_MODE - if (CHIP_TYPE_GT9F != gtp_chip_type) -#endif - { - /* for resume to send config */ - if (flash_cfg_version < 90 && flash_cfg_version > drv_cfg_version) - { - config[GTP_ADDR_LENGTH] = drv_cfg_version; - check_sum = 0; - for (i = GTP_ADDR_LENGTH; i < cfg_len; i++) - { - check_sum += config[i]; - } - config[cfg_len] = (~check_sum) + 1; - } - } -#endif - GTP_INFO("X_MAX = %d, Y_MAX = %d, TRIGGER = 0x%02x", abs_x_max, abs_y_max, int_type); - } - - rt_thread_delay(RT_TICK_PER_SECOND / 20); - return 0; -} - -static s8 gtp_i2c_test(struct rt_i2c_bus_device *i2c) -{ - u8 retry = 0; - s8 ret = -1; - u32 hw_info = 0; - - GTP_DEBUG_FUNC(); - - while (retry++ < 5) - { - ret = i2c_read_bytes(i2c, GTP_REG_HW_INFO, (u8 *)&hw_info, sizeof(hw_info)); - - if ((!ret) && (hw_info == 0x00900600)) //20121212 - { - return ret; - } - - GTP_ERROR("GTP_REG_HW_INFO : %08X", hw_info); - GTP_ERROR("GTP i2c test failed time %d.", retry); - rt_thread_delay(rt_tick_from_millisecond(10)); - } - - return -1; -} - - -void gtp_int_sync(s32 ms) -{ - gpio_direction_output(GTP_INT_PORT,GTP_INT_PIN,0); - rt_thread_delay(rt_tick_from_millisecond(ms)); - gpio_set_func(GTP_INT_PORT, GTP_INT_PIN, GPIO_INPUT | GPIO_INT_FE); -} - -void gtp_reset_guitar(struct rt_i2c_bus_device *i2c, s32 ms) -{ - GTP_INFO("GTP RESET!\n"); - - /* RESET skip */ -// GTP_GPIO_OUTPUT(GTP_RST_PORT, 0); -// rt_thread_delay(rt_tick_from_millisecond(ms)); -// GTP_GPIO_OUTPUT(GTP_INT_PORT, client->addr == 0x14); -// -// rt_thread_delay(rt_tick_from_millisecond(2)); -// GTP_GPIO_OUTPUT(GTP_RST_PORT, 1); - - -#if GTP_COMPATIBLE_MODE - if (CHIP_TYPE_GT9F == gtp_chip_type) - { - return; - } -#endif - - gtp_int_sync(50); -} - -#if GTP_GESTURE_WAKEUP -static s8 gtp_enter_doze(struct rt_i2c_bus_device *i2c) -{ - s8 ret = -1; - s8 retry = 0; - u8 i2c_control_buf[3] = {(u8)(GTP_REG_SLEEP >> 8), (u8)GTP_REG_SLEEP, 8}; - - GTP_DEBUG_FUNC(); - - GTP_DEBUG("Entering gesture mode..."); - while(retry++ < 5) - { - i2c_control_buf[0] = 0x80; - i2c_control_buf[1] = 0x46; - ret = gtp_i2c_write(i2c, i2c_control_buf, 3); - if (ret < 0) - { - GTP_DEBUG("Failed to set gesture flag into 0x8046, %d", retry); - continue; - } - i2c_control_buf[0] = 0x80; - i2c_control_buf[1] = 0x40; - ret = gtp_i2c_write(i2c, i2c_control_buf, 3); - if (ret > 0) - { - doze_status = DOZE_ENABLED; - GTP_INFO("Gesture mode enabled."); - return ret; - } - rt_thread_delay(rt_tick_from_millisecond(10)); - } - GTP_ERROR("GTP send gesture cmd failed."); - return ret; -} - -#else -/******************************************************* -Function: - Eter sleep function. - -Input: - client:i2c_client. - -Output: - Executive outcomes.0--success,non-0--fail. -*******************************************************/ -static s8 gtp_enter_sleep(struct rt_i2c_bus_device *i2c) -{ -#if GTP_COMPATIBLE_MODE - if (CHIP_TYPE_GT9F == gtp_chip_type) - { - u8 i2c_status_buf[3] = {0x80, 0x44, 0x00}; - s32 ret = 0; - - ret = gtp_i2c_read(i2c, i2c_status_buf, 3); - if(ret <= 0) - { - GTP_ERROR("[gtp_enter_sleep]Read ref status reg error."); - } - - if (i2c_status_buf[2] & 0x80) - { - //Store bak ref - ret = gtp_bak_ref_proc(i2c, GTP_BAK_REF_STORE); - if(FAIL == ret) - { - GTP_ERROR("[gtp_enter_sleep]Store bak ref failed."); - } - } - } -#endif -#if GTP_POWER_CTRL_SLEEP - - GTP_GPIO_OUTPUT(GTP_RST_PORT, 0); - GTP_GPIO_OUTPUT(GTP_INT_PORT, 0); - rt_thread_delay(rt_tick_from_millisecond(10)); - -#ifdef MT6573 - mt_set_gpio_mode(GPIO_CTP_EN_PIN, GPIO_CTP_EN_PIN_M_GPIO); - mt_set_gpio_dir(GPIO_CTP_EN_PIN, GPIO_DIR_OUT); - mt_set_gpio_out(GPIO_CTP_EN_PIN, GPIO_OUT_ZERO); - rt_thread_delay(rt_tick_from_millisecond(30)); -#else // ( defined(MT6575) || defined(MT6577) || defined(MT6589) ) - - #ifdef TPD_POWER_SOURCE_1800 - hwPowerDown(TPD_POWER_SOURCE_1800, "TP"); - #endif - - #ifdef TPD_POWER_SOURCE_CUSTOM - hwPowerDown(TPD_POWER_SOURCE_CUSTOM, "TP"); - #else - hwPowerDown(MT65XX_POWER_LDO_VGP2, "TP"); - #endif -#endif - - GTP_INFO("GTP enter sleep by poweroff!"); - return 0; - -#else - { - s8 ret = -1; - s8 retry = 0; - u8 i2c_control_buf[3] = {(u8)(GTP_REG_SLEEP >> 8), (u8)GTP_REG_SLEEP, 5}; - - - GTP_GPIO_OUTPUT(GTP_INT_PORT, 0); - rt_thread_delay(rt_tick_from_millisecond(5)); - - while (retry++ < 5) - { - ret = gtp_i2c_write(i2c, i2c_control_buf, 3); - - if (ret > 0) - { - GTP_INFO("GTP enter sleep!"); - - return ret; - } - - rt_thread_delay(rt_tick_from_millisecond(10)); - } - - GTP_ERROR("GTP send sleep cmd failed."); - return ret; - } -#endif -} -#endif - -static s8 gtp_wakeup_sleep(struct rt_i2c_bus_device *i2c) -{ - u8 retry = 0; - s8 ret = -1; - - GTP_DEBUG("GTP wakeup begin."); - -#if (GTP_POWER_CTRL_SLEEP) - -#if GTP_COMPATIBLE_MODE - if (CHIP_TYPE_GT9F == gtp_chip_type) - { - force_reset_guitar(); - GTP_INFO("Esd recovery wakeup."); - return 0; - } -#endif - - while (retry++ < 5) - { - ret = tpd_power_on(client); - - if (ret < 0) - { - GTP_ERROR("I2C Power on ERROR!"); - continue; - } - GTP_INFO("Ic wakeup by poweron"); - return 0; - } -#else - -#if GTP_COMPATIBLE_MODE - if (CHIP_TYPE_GT9F == gtp_chip_type) - { - u8 opr_buf[2] = {0}; - - while (retry++ < 10) - { - GTP_GPIO_OUTPUT(GTP_INT_PORT, 1); - rt_thread_delay(rt_tick_from_millisecond(5)); - - ret = gtp_i2c_test(client); - - if (ret >= 0) - { - // Hold ss51 & dsp - opr_buf[0] = 0x0C; - ret = i2c_write_bytes(i2c, 0x4180, opr_buf, 1); - if (ret < 0) - { - GTP_DEBUG("Hold ss51 & dsp I2C error,retry:%d", retry); - continue; - } - - // Confirm hold - opr_buf[0] = 0x00; - ret = i2c_read_bytes(i2c, 0x4180, opr_buf, 1); - if (ret < 0) - { - GTP_DEBUG("confirm ss51 & dsp hold, I2C error,retry:%d", retry); - continue; - } - if (0x0C != opr_buf[0]) - { - GTP_DEBUG("ss51 & dsp not hold, val: %d, retry: %d", opr_buf[0], retry); - continue; - } - GTP_DEBUG("ss51 & dsp has been hold"); - - ret = gtp_fw_startup(i2c); - if (FAIL == ret) - { - GTP_ERROR("[gtp_wakeup_sleep]Startup fw failed."); - continue; - } - GTP_INFO("flashless wakeup sleep success"); - return ret; - } - force_reset_guitar(); - retry = 0; - break; - } - if (retry >= 10) - { - GTP_ERROR("wakeup retry timeout, process esd reset"); - force_reset_guitar(); - } - GTP_ERROR("GTP wakeup sleep failed."); - return ret; - } -#endif - while (retry++ < 10) - { -#if GTP_GESTURE_WAKEUP - if (DOZE_WAKEUP != doze_status) - { - GTP_INFO("Powerkey wakeup."); - } - else - { - GTP_INFO("Gesture wakeup."); - } - doze_status = DOZE_DISABLED; - - gtp_reset_guitar(i2c, 20); -#else - - GTP_GPIO_OUTPUT(GTP_INT_PORT, 1); - rt_thread_delay(rt_tick_from_millisecond(5)); -#endif - - ret = gtp_i2c_test(i2c); - - if (ret >= 0) - { - GTP_INFO("GTP wakeup sleep."); -#if (!GTP_GESTURE_WAKEUP) - { - gtp_int_sync(25); -#if GTP_ESD_PROTECT - gtp_init_ext_watchdog(client); -#endif - } -#endif - - return ret; - } - gtp_reset_guitar(i2c, 20); - } -#endif - GTP_ERROR("GTP wakeup sleep failed."); - return ret; -} - -static struct rtgui_event_mouse emouse = {0}; -static int xx = 0, yy = 0, zz = 0; -static int touch_down_up_status; -static void tpd_down(s32 x, s32 y, s32 size, s32 id) -{ - int result; - - if ((!size) && (!id)) - { -// input_report_abs(tpd->dev, ABS_MT_PRESSURE, 100); -// input_report_abs(tpd->dev, ABS_MT_TOUCH_MAJOR, 100); - } - else - { -// input_report_abs(tpd->dev, ABS_MT_PRESSURE, size); -// input_report_abs(tpd->dev, ABS_MT_TOUCH_MAJOR, size); -// /* track id Start 0 */ -// input_report_abs(tpd->dev, ABS_MT_TRACKING_ID, id); - } - -// input_report_key(tpd->dev, BTN_TOUCH, 1); -// input_report_abs(tpd->dev, ABS_MT_POSITION_X, x); -// input_report_abs(tpd->dev, ABS_MT_POSITION_Y, y); -// input_mt_sync(tpd->dev); -// TPD_EM_PRINT(x, y, x, y, id, 1); - - x = x + y; - y = x - y; - x = x - y; - x = 479 - x; - - if(touch_down_up_status) - { - emouse.parent.type = RTGUI_EVENT_MOUSE_MOTION; - emouse.x = x; - emouse.y = y; - emouse.ts = rt_tick_get(); - - if (xx != 0 || yy != 0 || (xx == 0 && yy == 0)) - { - if (xx != emouse.x || emouse.y != yy) - { - rtgui_server_post_event(&emouse.parent, sizeof(emouse)); - zz = 0; - } - else - { - zz ++; - } - } - - xx = emouse.x; - yy = emouse.y; - - if (zz >= 10) - { - xx = 0; - yy = 0; - } - } - else - { - touch_down_up_status = 1; - - //send mouse down event - emouse.parent.sender = RT_NULL; - emouse.wid = RT_NULL; - - emouse.parent.type = RTGUI_EVENT_MOUSE_BUTTON; - emouse.button = RTGUI_MOUSE_BUTTON_LEFT | RTGUI_MOUSE_BUTTON_DOWN; - emouse.x = x; - emouse.y = y; - emouse.ts = rt_tick_get(); - emouse.id = emouse.ts; - - do - { - result = rtgui_server_post_event(&emouse.parent, sizeof(emouse)); - if (result != RT_EOK) - { - rt_thread_delay(RT_TICK_PER_SECOND / 10); - } - } - while (result != RT_EOK); - } - -} - -static void tpd_up(s32 x, s32 y, s32 id) -{ - int result; -// input_report_key(tpd->dev, BTN_TOUCH, 0); -// input_mt_sync(tpd->dev); -// TPD_EM_PRINT(x, y, x, y, id, 0); - -#if (defined(MT6575) || defined(MT6577)) - - if (FACTORY_BOOT == get_boot_mode() || RECOVERY_BOOT == get_boot_mode()) - { - tpd_button(x, y, 0); - } - -#endif - - touch_down_up_status = 0; - /* Always send touch up event. */ - emouse.parent.type = RTGUI_EVENT_MOUSE_BUTTON; - emouse.button = RTGUI_MOUSE_BUTTON_LEFT | RTGUI_MOUSE_BUTTON_UP; - emouse.x = xx; - emouse.y = yy; - emouse.ts = rt_tick_get(); - do - { - result = rtgui_server_post_event(&emouse.parent, sizeof(emouse)); - if (result != RT_EOK) - { - rt_thread_delay(RT_TICK_PER_SECOND / 10); - } - } - while (result != RT_EOK); -} - -static int tpd_power_on(struct rt_i2c_bus_device *client) -{ - int ret = 0; - int reset_count = 0; - -reset_proc: - GTP_GPIO_OUTPUT(GTP_RST_PORT, 0); - GTP_GPIO_OUTPUT(GTP_INT_PORT, 0); - rt_thread_delay(rt_tick_from_millisecond(10)); - - gtp_reset_guitar(client, 20); - -#if GTP_COMPATIBLE_MODE - gtp_get_chip_type(client); - - if (CHIP_TYPE_GT9F == gtp_chip_type) - { - ret = gup_fw_download_proc(NULL, GTP_FL_FW_BURN); - - if(FAIL == ret) - { - GTP_ERROR("[tpd_power_on]Download fw failed."); - if(reset_count++ < TPD_MAX_RESET_COUNT) - { - goto reset_proc; - } - else - { - return -1; - } - } - - ret = gtp_fw_startup(client); - if(FAIL == ret) - { - GTP_ERROR("[tpd_power_on]Startup fw failed."); - if(reset_count++ < TPD_MAX_RESET_COUNT) - { - goto reset_proc; - } - else - { - return -1; - } - } - } - else -#endif - { - ret = gtp_i2c_test(client); - - if (ret < 0) - { - GTP_ERROR("I2C communication ERROR!"); - - if (reset_count < TPD_MAX_RESET_COUNT) - { - reset_count++; - goto reset_proc; - } - } - } - return ret; -} - - -static int tpd_local_init(void) -{ -#if GTP_ESD_PROTECT - clk_tick_cnt = 2 * HZ; // HZ: clock ticks in 1 second generated by system - GTP_DEBUG("Clock ticks for an esd cycle: %d", clk_tick_cnt); - INIT_DELAYED_WORK(>p_esd_check_work, gtp_esd_check_func); - gtp_esd_check_workqueue = create_workqueue("gtp_esd_check"); - spin_lock_init(&esd_lock); // 2.6.39 & later - // esd_lock = SPIN_LOCK_UNLOCKED; // 2.6.39 & before -#endif - -#ifdef TPD_HAVE_BUTTON - tpd_button_setting(TPD_KEY_COUNT, tpd_keys_local, tpd_keys_dim_local);// initialize tpd button data -#endif - -#if (defined(TPD_WARP_START) && defined(TPD_WARP_END)) - TPD_DO_WARP = 1; - memcpy(tpd_wb_start, tpd_wb_start_local, TPD_WARP_CNT * 4); - memcpy(tpd_wb_end, tpd_wb_start_local, TPD_WARP_CNT * 4); -#endif - -#if (defined(TPD_HAVE_CALIBRATION) && !defined(TPD_CUSTOM_CALIBRATION)) -// memcpy(tpd_calmat, tpd_def_calmat_local, 8 * 4); -// memcpy(tpd_def_calmat, tpd_def_calmat_local, 8 * 4); -#endif - - GTP_INFO("end %s, %d\n", __FUNCTION__, __LINE__); -} - -static void tpd_int_srv(void *param) -{ - if(gt9xx_mb) - { - rt_mb_send(gt9xx_mb, 0); - - gpio_mask_irq(GTP_INT_PORT, GTP_INT_PIN); - } -} - - -static void tpd_event_process(void *param) -{ - struct rt_i2c_bus_device *i2c = (struct rt_i2c_bus_device *)param; - - u8 end_cmd[3] = {GTP_READ_COOR_ADDR >> 8, GTP_READ_COOR_ADDR & 0xFF, 0}; - u8 point_data[2 + 1 + 8 * GTP_MAX_TOUCH + 1] = {GTP_READ_COOR_ADDR >> 8, GTP_READ_COOR_ADDR & 0xFF}; - u8 touch_num = 0; - u8 finger = 0; - static u8 pre_touch = 0; - static u8 pre_key = 0; -#if GTP_WITH_PEN - u8 pen_active = 0; - static u8 pre_pen = 0; -#endif - u8 key_value = 0; - u8 *coor_data = NULL; - s32 input_x = 0; - s32 input_y = 0; - s32 input_w = 0; - s32 id = 0; - s32 i = 0; - s32 ret = -1; - -#if GTP_COMPATIBLE_MODE - u8 rqst_data[3] = {(u8)(GTP_REG_RQST >> 8), (u8)(GTP_REG_RQST & 0xFF), 0}; -#endif - -#ifdef TPD_PROXIMITY - s32 err = 0; - hwm_sensor_data sensor_data; - u8 proximity_status; -#endif - -#if GTP_GESTURE_WAKEUP - u8 doze_buf[3] = {0x81, 0x4B}; -#endif - - while(1) - { - while (tpd_halt) - { -#if GTP_GESTURE_WAKEUP - if (DOZE_ENABLED == doze_status) - { - break; - } -#endif - tpd_flag = 0; - rt_thread_delay(rt_tick_from_millisecond(20)); - } - -// wait_event_interruptible(waiter, tpd_flag != 0); - /* wait */ - tpd_flag = 0; - -#if GTP_CHARGER_SWITCH - gtp_charger_switch(0); -#endif - -#if GTP_GESTURE_WAKEUP - if (DOZE_ENABLED == doze_status) - { - ret = gtp_i2c_read(i2c, doze_buf, 3); - GTP_DEBUG("0x814B = 0x%02X", doze_buf[2]); - if (ret > 0) - { - if ((doze_buf[2] == 'a') || (doze_buf[2] == 'b') || (doze_buf[2] == 'c') || - (doze_buf[2] == 'd') || (doze_buf[2] == 'e') || (doze_buf[2] == 'g') || - (doze_buf[2] == 'h') || (doze_buf[2] == 'm') || (doze_buf[2] == 'o') || - (doze_buf[2] == 'q') || (doze_buf[2] == 's') || (doze_buf[2] == 'v') || - (doze_buf[2] == 'w') || (doze_buf[2] == 'y') || (doze_buf[2] == 'z') || - (doze_buf[2] == 0x5E) /* ^ */ - ) - { - if (doze_buf[2] != 0x5E) - { - GTP_INFO("Wakeup by gesture(%c), light up the screen!", doze_buf[2]); - } - else - { - GTP_INFO("Wakeup by gesture(^), light up the screen!"); - } - doze_status = DOZE_WAKEUP; -// input_report_key(tpd->dev, KEY_POWER, 1); -// input_sync(tpd->dev); -// input_report_key(tpd->dev, KEY_POWER, 0); -// input_sync(tpd->dev); - // clear 0x814B - doze_buf[2] = 0x00; - gtp_i2c_write(i2c, doze_buf, 3); - } - else if ( (doze_buf[2] == 0xAA) || (doze_buf[2] == 0xBB) || - (doze_buf[2] == 0xAB) || (doze_buf[2] == 0xBA) ) - { - char *direction[4] = {"Right", "Down", "Up", "Left"}; - u8 type = ((doze_buf[2] & 0x0F) - 0x0A) + (((doze_buf[2] >> 4) & 0x0F) - 0x0A) * 2; - - GTP_INFO("%s slide to light up the screen!", direction[type]); - doze_status = DOZE_WAKEUP; -// input_report_key(tpd->dev, KEY_POWER, 1); -// input_sync(tpd->dev); -// input_report_key(tpd->dev, KEY_POWER, 0); -// input_sync(tpd->dev); - // clear 0x814B - doze_buf[2] = 0x00; - gtp_i2c_write(i2c, doze_buf, 3); - } - else if (0xCC == doze_buf[2]) - { - GTP_INFO("Double click to light up the screen!"); - doze_status = DOZE_WAKEUP; -// input_report_key(tpd->dev, KEY_POWER, 1); -// input_sync(tpd->dev); -// input_report_key(tpd->dev, KEY_POWER, 0); -// input_sync(tpd->dev); - // clear 0x814B - doze_buf[2] = 0x00; - gtp_i2c_write(i2c, doze_buf, 3); - } - else - { - // clear 0x814B - doze_buf[2] = 0x00; - gtp_i2c_write(i2c, doze_buf, 3); - gtp_enter_doze(i2c); - } - } - continue; - } -#endif - ret = gtp_i2c_read(i2c, point_data, 12); - if (ret < 0) - { - GTP_ERROR("I2C transfer error. errno:%d\n ", ret); - continue; - } - finger = point_data[GTP_ADDR_LENGTH]; - -#if GTP_COMPATIBLE_MODE - if ((finger == 0x00) && (CHIP_TYPE_GT9F == gtp_chip_type)) - { - ret = gtp_i2c_read(i2c_client_point, rqst_data, 3); - - if(ret < 0) - { - GTP_ERROR("I2C transfer error. errno:%d\n ", ret); - continue; - } - switch (rqst_data[2]) - { - case GTP_RQST_BAK_REF: - GTP_INFO("Request Ref."); - rqst_processing = 1; - ret = gtp_bak_ref_proc(i2c_client_point, GTP_BAK_REF_SEND); - if(SUCCESS == ret) - { - GTP_INFO("Send ref success."); - rqst_data[2] = GTP_RQST_RESPONDED; - gtp_i2c_write(i2c_client_point, rqst_data, 3); - rqst_processing = 0; - } - goto exit_work_func; - - case GTP_RQST_CONFIG: - GTP_INFO("Request Config."); - ret = gtp_send_cfg(i2c_client_point); - if (ret < 0) - { - GTP_ERROR("Send config error."); - } - else - { - GTP_INFO("Send config success."); - rqst_data[2] = GTP_RQST_RESPONDED; - gtp_i2c_write(i2c_client_point, rqst_data, 3); - } - goto exit_work_func; - - case GTP_RQST_MAIN_CLOCK: - GTP_INFO("Request main clock."); - rqst_processing = 1; - ret = gtp_main_clk_proc(i2c_client_point); - if(SUCCESS == ret) - { - GTP_INFO("Send main clk success."); - - rqst_data[2] = GTP_RQST_RESPONDED; - gtp_i2c_write(i2c_client_point, rqst_data, 3); - rqst_processing = 0; - } - goto exit_work_func; - - case GTP_RQST_RESET: - GTP_INFO("Request Reset."); - gtp_recovery_reset(i2c_client_point); - goto exit_work_func; - - default: - GTP_INFO("Undefined request code: 0x%02X", rqst_data[2]); - rqst_data[2] = GTP_RQST_RESPONDED; - gtp_i2c_write(i2c_client_point, rqst_data, 3); - break; - } - } -#endif - - if (finger == 0x00) - { - continue; - } - - if ((finger & 0x80) == 0) - { - goto exit_work_func; - } - -#ifdef TPD_PROXIMITY - if (tpd_proximity_flag == 1) - { - proximity_status = point_data[GTP_ADDR_LENGTH]; - GTP_DEBUG("REG INDEX[0x814E]:0x%02X\n", proximity_status); - - if (proximity_status & 0x60) //proximity or large touch detect,enable hwm_sensor. - { - tpd_proximity_detect = 0; - //sensor_data.values[0] = 0; - } - else - { - tpd_proximity_detect = 1; - //sensor_data.values[0] = 1; - } - - //get raw data - GTP_DEBUG(" ps change\n"); - GTP_DEBUG("PROXIMITY STATUS:0x%02X\n", tpd_proximity_detect); - //map and store data to hwm_sensor_data - sensor_data.values[0] = tpd_get_ps_value(); - sensor_data.value_divide = 1; - sensor_data.status = SENSOR_STATUS_ACCURACY_MEDIUM; - //report to the up-layer - ret = hwmsen_get_interrupt_data(ID_PROXIMITY, &sensor_data); - - if (ret) - { - GTP_ERROR("Call hwmsen_get_interrupt_data fail = %d\n", err); - } - } - -#endif - - touch_num = finger & 0x0f; - - if (touch_num > GTP_MAX_TOUCH) - { - goto exit_work_func; - } - - if (touch_num > 1) - { - u8 buf[8 * GTP_MAX_TOUCH] = {(GTP_READ_COOR_ADDR + 10) >> 8, (GTP_READ_COOR_ADDR + 10) & 0xff}; - - ret = gtp_i2c_read(i2c, buf, 2 + 8 * (touch_num - 1)); - memcpy(&point_data[12], &buf[2], 8 * (touch_num - 1)); - } - -#if (GTP_HAVE_TOUCH_KEY || GTP_PEN_HAVE_BUTTON) - key_value = point_data[3 + 8 * touch_num]; - - if (key_value || pre_key) - { - #if GTP_PEN_HAVE_BUTTON - if (key_value == 0x40) - { - GTP_DEBUG("BTN_STYLUS & BTN_STYLUS2 Down."); - input_report_key(pen_dev, BTN_STYLUS, 1); - input_report_key(pen_dev, BTN_STYLUS2, 1); - pen_active = 1; - } - else if (key_value == 0x10) - { - GTP_DEBUG("BTN_STYLUS Down, BTN_STYLUS2 Up."); - input_report_key(pen_dev, BTN_STYLUS, 1); - input_report_key(pen_dev, BTN_STYLUS2, 0); - pen_active = 1; - } - else if (key_value == 0x20) - { - GTP_DEBUG("BTN_STYLUS Up, BTN_STYLUS2 Down."); - input_report_key(pen_dev, BTN_STYLUS, 0); - input_report_key(pen_dev, BTN_STYLUS2, 1); - pen_active = 1; - } - else - { - GTP_DEBUG("BTN_STYLUS & BTN_STYLUS2 Up."); - input_report_key(pen_dev, BTN_STYLUS, 0); - input_report_key(pen_dev, BTN_STYLUS2, 0); - if ( (pre_key == 0x40) || (pre_key == 0x20) || - (pre_key == 0x10) - ) - { - pen_active = 1; - } - } - if (pen_active) - { - touch_num = 0; // shield pen point - //pre_touch = 0; // clear last pen status - } -#endif -#if GTP_HAVE_TOUCH_KEY - if (!pre_touch) - { - for (i = 0; i < GTP_MAX_KEY_NUM; i++) - { - input_report_key(tpd->dev, touch_key_array[i], key_value & (0x01 << i)); - } - touch_num = 0; // shiled fingers - } -#endif - } -#endif - pre_key = key_value; - - GTP_DEBUG("pre_touch:%02x, finger:%02x.", pre_touch, finger); - - if (touch_num) - { - for (i = 0; i < touch_num; i++) - { - coor_data = &point_data[i * 8 + 3]; - - id = coor_data[0] & 0x0F; - input_x = coor_data[1] | coor_data[2] << 8; - input_y = coor_data[3] | coor_data[4] << 8; - input_w = coor_data[5] | coor_data[6] << 8; - - input_x = TPD_WARP_X(abs_x_max, input_x); - input_y = TPD_WARP_Y(abs_y_max, input_y); - -#if GTP_WITH_PEN - id = coor_data[0]; - if ((id & 0x80)) // pen/stylus is activated - { - GTP_DEBUG("Pen touch DOWN!"); - pre_pen = 1; - //id &= 0x7F; - id = 0; - GTP_DEBUG("(%d)(%d, %d)[%d]", id, input_x, input_y, input_w); - gtp_pen_down(input_x, input_y, input_w, id); - pen_active = 1; - } - else -#endif - { - GTP_DEBUG(" (%d)(%d, %d)[%d]", id, input_x, input_y, input_w); - tpd_down(input_x, input_y, input_w, id); - } - } - } - else - { - if (pre_touch) - { -#if GTP_WITH_PEN - if (pre_pen) - { - GTP_DEBUG("Pen touch UP!"); - gtp_pen_up(); - pre_pen = 0; - pen_active = 1; - } - else -#endif - { - GTP_DEBUG("Touch Release!"); - tpd_up(0, 0, 0); - } - } - } - pre_touch = touch_num; - -#if GTP_WITH_PEN - if (pen_active) - { - pen_active = 0; - input_sync(pen_dev); - } - else -#endif - { -// input_sync(tpd->dev); - } - -exit_work_func: - - if (!gtp_rawdiff_mode) - { - ret = gtp_i2c_write(i2c, end_cmd, 3); - - if (ret < 0) - { - GTP_INFO("I2C write end_cmd error!"); - } - } - - } -} - -static int tpd_i2c_probe(struct rt_i2c_bus_device *i2c) -{ - s32 err = 0; - s32 ret = 0; - - u16 version_info; -#if GTP_HAVE_TOUCH_KEY - s32 idx = 0; -#endif -#ifdef TPD_PROXIMITY - struct hwmsen_object obj_ps; -#endif - - ret = tpd_power_on(i2c); - if (ret < 0) - { - GTP_ERROR("I2C communication ERROR!"); - } - - ret = gtp_read_version(i2c, &version_info); - if (ret < 0) - { - GTP_ERROR("Read version failed."); - } - - ret = gtp_init_panel(i2c); - if (ret < 0) - { - GTP_ERROR("GTP init panel failed."); - } - - -#if GTP_HAVE_TOUCH_KEY - - for (idx = 0; idx < GTP_MAX_KEY_NUM; idx++) - { - input_set_capability(tpd->dev, EV_KEY, touch_key_array[idx]); - } - -#endif -#if GTP_GESTURE_WAKEUP -// input_set_capability(tpd->dev, EV_KEY, KEY_POWER); -#endif - -#if GTP_WITH_PEN - gtp_pen_init(); -#endif - - // set INT mode - gpio_direction_input(GTP_INT_PORT, GTP_INT_PIN); - gpio_set_func(GTP_INT_PORT, GTP_INT_PIN, GPIO_INPUT | GPIO_INT_FE); - gpio_set_irq_callback(GTP_INT_PORT, GTP_INT_PIN, tpd_int_srv, RT_NULL); - rt_thread_delay(50); - gpio_unmask_irq(GTP_INT_PORT, GTP_INT_PIN); - -#if GTP_ESD_PROTECT - gtp_esd_switch(client, SWITCH_ON); -#endif - -#if GTP_AUTO_UPDATE - ret = gup_init_update_proc(client); - - if (ret < 0) - { - GTP_ERROR("Create update thread error."); - } -#endif - -#ifdef TPD_PROXIMITY - //obj_ps.self = cm3623_obj; - obj_ps.polling = 0; //0--interrupt mode;1--polling mode; - obj_ps.sensor_operate = tpd_ps_operate; - - if ((err = hwmsen_attach(ID_PROXIMITY, &obj_ps))) - { - GTP_ERROR("hwmsen attach fail, return:%d.", err); - } - -#endif - - return 0; -} - - -/******************************************************************************/ -// Description: rt_hw_touch_init -// Dependence: -// Note: GPIO_PROD_TP_INT_ID -/******************************************************************************/ -int rt_hw_touch_init(void) -{ - uint32_t reset_count; - rt_thread_t tid; - - struct rt_i2c_bus_device *i2c_bus; - - i2c_bus = rt_i2c_bus_device_find("i2c0"); - if(i2c_bus == RT_NULL) - { - rt_kprintf("can't find the i2c bus:%s\n","i2c0"); - return -RT_EIO; - } - - gt9xx_mb = rt_mb_create("tp_mb",8,RT_IPC_FLAG_FIFO); - tid = rt_thread_create("tp_serv", - tpd_event_process, i2c_bus, - 4096, - RT_TOUCH_THREAD_PRIORITY,10); - if (tid != RT_NULL) - rt_thread_startup(tid); - - tpd_i2c_probe(i2c_bus); - - return RT_EOK; -} -INIT_DEVICE_EXPORT(rt_hw_touch_init); - -#endif \ No newline at end of file diff --git a/bsp/x1000/drivers/touch/gt9xx.h b/bsp/x1000/drivers/touch/gt9xx.h deleted file mode 100644 index f6d1d55c79b7695497a029ff6efe17c3d36073d2..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/touch/gt9xx.h +++ /dev/null @@ -1,71 +0,0 @@ -/* - * File : gt9xx.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2006 - 2017, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2017-01-01 Urey first version - */ -#ifndef _GT9XX_H_ -#define _GT9XX_H_ - -#ifdef __cplusplus -extern "C" { -#endif - -#include -#include - -#define GT910_ADDR_BABBH -//#define GT910_ADDR_2829H - -#ifdef GT910_ADDR_BABBH -#define GT910_IIC_ADDR 0x14//0x14//0x5D// -//#define GT910_IIC_RADDR 0x29 -//#define GT910_IIC_WADDR 0x28 -#else -#define GT910_IIC_RADDR 0x29 -#define GT910_IIC_WADDR 0x28 -#endif - -extern uint16_t show_len; -extern uint16_t total_len; -extern uint8_t gtp_rawdiff_mode; - -extern int tpd_halt; -extern int gtp_send_cfg(struct rt_i2c_bus_device *i2c); -extern void gtp_reset_guitar(struct rt_i2c_bus_device *i2c, int ms); -extern void gtp_int_sync(int ms); -extern uint8_t gup_init_update_proc(struct rt_i2c_bus_device *i2c); -extern uint8_t gup_init_fw_proc(struct rt_i2c_bus_device *i2c); - -extern int gtp_i2c_read(struct rt_i2c_bus_device *i2c, uint8_t *buf, int len); -extern int gtp_i2c_write(struct rt_i2c_bus_device *i2c,uint8_t *buf,int len); -extern int i2c_write_bytes(struct rt_i2c_bus_device *i2c, uint16_t addr, uint8_t *txbuf, int len); -extern int i2c_read_bytes(struct rt_i2c_bus_device *i2c, uint16_t addr, uint8_t *rxbuf, int len); -extern int i2c_read_dbl_check(struct rt_i2c_bus_device *i2c, uint16_t addr, uint8_t *rxbuf, int len); -extern int gtp_i2c_read_dbl_check(struct rt_i2c_bus_device *i2c, uint16_t addr, uint8_t *rxbuf, int len); - -extern void mt65xx_eint_unmask(uint32_t line); -extern void mt65xx_eint_mask(uint32_t line); - -#ifdef __cplusplus -} -#endif - -#endif /* _GT9XX_H_ */ diff --git a/bsp/x1000/drivers/touch/gt9xx_cfg.h b/bsp/x1000/drivers/touch/gt9xx_cfg.h deleted file mode 100644 index 9f5bf7d57462410daf3af69fdaa57b106bfd362d..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/touch/gt9xx_cfg.h +++ /dev/null @@ -1,326 +0,0 @@ -/* - * File : gt9xx_cfg.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2006 - 2017, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2017-01-01 Urey first version - */ -#ifndef DRIVER_TOUCH_GT9XX_CFG_H_ -#define DRIVER_TOUCH_GT9XX_CFG_H_ - -#ifdef __cplusplus -extern "C" { -#endif - -/* Pre-defined definition */ -#define TPD_KEY_COUNT 4 -#define key_1 60,850 //auto define -#define key_2 180,850 -#define key_3 300,850 -#define key_4 420,850 - -#define TPD_KEYS {KEY_BACK, KEY_HOME, KEY_MENU, KEY_SEARCH} -#define TPD_KEYS_DIM {{key_1,50,30},{key_2,50,30},{key_3,50,30},{key_4,50,30}} - -//***************************PART1:ON/OFF define******************************* -#define GTP_CUSTOM_CFG 0 -#define GTP_DRIVER_SEND_CFG 1 // driver send config to TP in intilization -#define GTP_HAVE_TOUCH_KEY 0 -#define GTP_POWER_CTRL_SLEEP 0 // turn off/on power on suspend/resume - -#define GTP_AUTO_UPDATE 0 // auto updated fw by .bin file -#define GTP_HEADER_FW_UPDATE 0 // auto updated fw by gtp_default_FW in gt9xx_firmware.h, function together with GTP_AUTO_UDPATE -#define GTP_AUTO_UPDATE_CFG 0 // auto update config by .cfg file, function together with GTP_AUTO_UPDATE - -#define GTP_SUPPORT_I2C_DMA 1 // if gt9xxf, better enable it if hardware platform supported -#define GTP_COMPATIBLE_MODE 0 // compatible with GT9XXF - -#define GTP_CREATE_WR_NODE 0 -#define GTP_ESD_PROTECT 0 // esd protection with a cycle of 2 seconds -#define GTP_CHARGER_SWITCH 0 // charger plugin & plugout detect - -#define GTP_WITH_PEN 0 -#define GTP_PEN_HAVE_BUTTON 0 // active pen has buttons, functions together with GTP_WITH_PEN - -#define GTP_GESTURE_WAKEUP 1 - -//#define TPD_PROXIMITY -//#define TPD_HAVE_BUTTON // report key as coordinate,Vibration feedback -//#define TPD_WARP_X // mirrored x coordinate -//#define TPD_WARP_Y // mirrored y coordinate -#define GTP_DEBUG_ON 1 -#define GTP_DEBUG_ARRAY_ON 0 -#define GTP_DEBUG_FUNC_ON 0 - -//***************************PART2:TODO define********************************** -//STEP_1(REQUIRED):Change config table. -// Sensor_ID Map: -/* sensor_opt1 sensor_opt2 Sensor_ID - GND GND 0 - VDDIO GND 1 - NC GND 2 - GND NC/300K 3 - VDDIO NC/300K 4 - NC NC/300K 5 -*/ -// TODO: define your own default or for Sensor_ID == 0 config here. -// The predefined one is just a sample config, which is not suitable for your tp in most cases. -#define CTP_CFG_GROUP0 {\ - 0x50,0x40,0x01,0xE0,0x01,0x05,0x05,0x00,0x02,0x2A,0x28,0x0F,0x50,0x41,0x03,0x05,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x00,0x86,0x26,0x08,0x23,0x20,0x05,0x0D,0x00,0x00,0x00,0x9A,0x03,0x2D,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x19,0x5A,0x94,0xC5,0x02,0x07,0x00,0x00,0x04,0x91,0x1C,0x00,0x6F,0x25,0x00,0x58,0x2F,0x00,0x45,0x3D,0x00,0x36,0x4F,0x00,0x36,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x04,0x06,0x08,0x0A,0x0C,0x0E,0x10,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x04,0x06,0x08,0x0A,0x1D,0x1E,0x1F,0x20,0x21,0x22,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xC3,0x01\ - } - -#define GTP_CFG_GROUP0_CHARGER {\ - 0x47,0xD0,0x02,0x00,0x05,0x05,0x34,0x00,0x01,0x8C,\ -0x1E,0x0C,0x50,0x3C,0x03,0x07,0x01,0x01,0x00,0x00,\ -0x00,0x00,0x00,0x18,0x1A,0x1E,0x14,0x8B,0x2B,0x0C,\ -0x50,0x52,0xD6,0x09,0x00,0x00,0x00,0x9C,0x32,0x1D,\ -0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,\ -0xF4,0x4A,0x64,0x9E,0xE5,0x01,0x14,0x00,0x00,0x04,\ -0x74,0x4C,0x00,0x70,0x50,0x00,0x69,0x55,0x00,0x63,\ -0x5B,0x00,0x5E,0x61,0x00,0x5E,0x00,0x00,0x00,0x00,\ -0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,\ -0x00,0x01,0x1B,0x14,0x0D,0x14,0x03,0x0F,0x0A,0x03,\ -0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,\ -0x00,0x00,0x02,0x04,0x06,0x08,0x0A,0x0C,0x0E,0x10,\ -0x12,0x14,0x16,0x18,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,\ -0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,\ -0xFF,0xFF,0x00,0x01,0x02,0x04,0x06,0x07,0x08,0x09,\ -0x0A,0x0C,0x0E,0x1D,0x1E,0x1F,0x20,0x22,0x24,0x25,\ -0x26,0x28,0x29,0x2A,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,\ -0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,\ -0xFF,0xFF,0xFF,0xFF,0xB5,0x01\ -} - -// TODO: define your config for Sensor_ID == 1 here, if needed -#define CTP_CFG_GROUP1 {\ - } - -#define GTP_CFG_GROUP1_CHARGER {\ -} - -// TODO: define your config for Sensor_ID == 2 here, if needed -#define CTP_CFG_GROUP2 {\ - } - -#define GTP_CFG_GROUP2_CHARGER {\ -} - - -// TODO: define your config for Sensor_ID == 3 here, if needed -#define CTP_CFG_GROUP3 {\ - } - -#define GTP_CFG_GROUP3_CHARGER {\ -} - - -// TODO: define your config for Sensor_ID == 4 here, if needed -#define CTP_CFG_GROUP4 {\ - } - -#define GTP_CFG_GROUP4_CHARGER {\ -} - -// TODO: define your config for Sensor_ID == 5 here, if needed -#define CTP_CFG_GROUP5 {\ - } - -#define GTP_CFG_GROUP5_CHARGER {\ -} - - -// STEP_2(REQUIRED): Customize your I/O ports & I/O operations here -#define TPD_POWER_SOURCE_CUSTOM MT65XX_POWER_LDO_VGP4 // define your power source for tp if needed -#define GTP_RST_PORT GPIO_PORT_C -#define GTP_INT_PORT GPIO_PORT_C -#define GTP_INT_PIN GPIO_Pin_25 - -#define GTP_GPIO_AS_INPUT(pin) -#define GTP_GPIO_AS_INT(pin) -#define GTP_GPIO_OUTPUT(pin,level) -#define GTP_GPIO_GET_VALUE(pin) - -#define GTP_GPIO_REQUEST(pin, label) gpio_request(pin, label) -#define GTP_GPIO_FREE(pin) gpio_free(pin) -#define GTP_IRQ_TAB {IRQ_TYPE_EDGE_RISING, IRQ_TYPE_EDGE_FALLING, IRQ_TYPE_LEVEL_LOW, IRQ_TYPE_LEVEL_HIGH} - -// STEP_3(optional):Custom set some config by themself,if need. -#if GTP_CUSTOM_CFG - #define GTP_MAX_HEIGHT 800 - #define GTP_MAX_WIDTH 480 - #define GTP_INT_TRIGGER 0 //0:Rising 1:Falling -#else - #define GTP_MAX_HEIGHT 4096 - #define GTP_MAX_WIDTH 4096 - #define GTP_INT_TRIGGER 1 -#endif -#define GTP_MAX_TOUCH 1 // Configure maximum touch points -#define VELOCITY_CUSTOM -#define TPD_VELOCITY_CUSTOM_X 15 -#define TPD_VELOCITY_CUSTOM_Y 15 - -//STEP_4(optional):If this project have touch key,Set touch key config. -#if GTP_HAVE_TOUCH_KEY - #define GTP_KEY_TAB {KEY_MENU, KEY_HOME, KEY_BACK, KEY_SEND} -#endif - -//***************************PART3:OTHER define********************************* -#define GTP_DRIVER_VERSION "V2.4<2014/11/28>" -#define GTP_I2C_NAME "Goodix-TS" -#define GT91XX_CONFIG_PROC_FILE "gt9xx_config" -#define GTP_POLL_TIME 10 -#define GTP_ADDR_LENGTH 2 -#define GTP_CONFIG_MIN_LENGTH 186 -#define GTP_CONFIG_MAX_LENGTH 240 -#define FAIL 0 -#define SUCCESS 1 -#define SWITCH_OFF 0 -#define SWITCH_ON 1 - -#define CFG_GROUP_LEN(p_cfg_grp) (sizeof(p_cfg_grp) / sizeof(p_cfg_grp[0])) - -//******************** For GT9XXF Start **********************// -#if GTP_COMPATIBLE_MODE -typedef enum -{ - CHIP_TYPE_GT9 = 0, - CHIP_TYPE_GT9F = 1, -} CHIP_TYPE_T; -#endif - -#define GTP_REG_MATRIX_DRVNUM 0x8069 -#define GTP_REG_MATRIX_SENNUM 0x806A -#define GTP_REG_RQST 0x8043 -#define GTP_REG_BAK_REF 0x99D0 -#define GTP_REG_MAIN_CLK 0x8020 -#define GTP_REG_CHIP_TYPE 0x8000 -#define GTP_REG_HAVE_KEY 0x804E - -#define GTP_FL_FW_BURN 0x00 -#define GTP_FL_ESD_RECOVERY 0x01 -#define GTP_FL_READ_REPAIR 0x02 - -#define GTP_BAK_REF_SEND 0 -#define GTP_BAK_REF_STORE 1 -#define CFG_LOC_DRVA_NUM 29 -#define CFG_LOC_DRVB_NUM 30 -#define CFG_LOC_SENS_NUM 31 - -#define GTP_CHK_FW_MAX 1000 -#define GTP_CHK_FS_MNT_MAX 300 -#define GTP_BAK_REF_PATH "/data/gtp_ref.bin" -#define GTP_MAIN_CLK_PATH "/data/gtp_clk.bin" -#define GTP_RQST_CONFIG 0x01 -#define GTP_RQST_BAK_REF 0x02 -#define GTP_RQST_RESET 0x03 -#define GTP_RQST_MAIN_CLOCK 0x04 -#define GTP_RQST_RESPONDED 0x00 -#define GTP_RQST_IDLE 0xFF - -//******************** For GT9XXF End **********************// - -//Register define -#define GTP_READ_COOR_ADDR 0x814E -#define GTP_REG_SLEEP 0x8040 -#define GTP_REG_SENSOR_ID 0x814A -#define GTP_REG_CONFIG_DATA 0x8047 -#define GTP_REG_VERSION 0x8140 -#define GTP_REG_HW_INFO 0x4220 - -#define RESOLUTION_LOC 3 -#define TRIGGER_LOC 8 - -#define I2C_MASTER_CLOCK 300 -#define I2C_BUS_NUMBER 1 // I2C Bus for TP, mt6572 -#define GTP_DMA_MAX_TRANSACTION_LENGTH 255 // for DMA mode -#define GTP_DMA_MAX_I2C_TRANSFER_SIZE (GTP_DMA_MAX_TRANSACTION_LENGTH - GTP_ADDR_LENGTH) -#define MAX_TRANSACTION_LENGTH 8 -#define MAX_I2C_TRANSFER_SIZE (MAX_TRANSACTION_LENGTH - GTP_ADDR_LENGTH) -#define TPD_MAX_RESET_COUNT 3 -#define TPD_CALIBRATION_MATRIX {962,0,0,0,1600,0,0,0}; - - -#define TPD_RESET_ISSUE_WORKAROUND -#define TPD_HAVE_CALIBRATION -#define TPD_NO_GPIO -#define TPD_RESET_ISSUE_WORKAROUND - -#ifdef TPD_WARP_X -#undef TPD_WARP_X -#define TPD_WARP_X(x_max, x) ( x_max - 1 - x ) -#else -#define TPD_WARP_X(x_max, x) x -#endif - -#ifdef TPD_WARP_Y -#undef TPD_WARP_Y -#define TPD_WARP_Y(y_max, y) ( y_max - 1 - y ) -#else -#define TPD_WARP_Y(y_max, y) y -#endif - - -#ifdef GTP_DEBUG_EN -#define GTP_INFO(fmt,arg...) printf("<<-GTP-INFO->> "fmt"\n",##arg) -#define GTP_ERROR(fmt,arg...) printf("<<-GTP-ERROR->> "fmt"\n",##arg) -#define GTP_DEBUG(fmt,arg...) do{\ - if(GTP_DEBUG_ON)\ - printf("<<-GTP-DEBUG->> [%d]"fmt"\n",__LINE__, ##arg);\ - }while(0) -#define GTP_DEBUG_ARRAY(array, num) do{\ - s32 i;\ - u8* a = array;\ - if(GTP_DEBUG_ARRAY_ON)\ - {\ - printf("<<-GTP-DEBUG-ARRAY->>\n");\ - for (i = 0; i < (num); i++)\ - {\ - printf("%02x ", (a)[i]);\ - if ((i + 1 ) %10 == 0)\ - {\ - printf("\n");\ - }\ - }\ - printf("\n");\ - }\ - }while(0) -#define GTP_DEBUG_FUNC() do{\ - if(GTP_DEBUG_FUNC_ON)\ - printf("<<-GTP-FUNC->> Func:%s@Line:%d\n",__func__,__LINE__);\ - }while(0) -#define GTP_SWAP(x, y) do{\ - typeof(x) z = x;\ - x = y;\ - y = z;\ - }while (0) -#else -//Log define -#define GTP_INFO(fmt,arg...) -#define GTP_ERROR(fmt,arg...) -#define GTP_DEBUG(fmt,arg...) -#define GTP_DEBUG_ARRAY(array, num) -#define GTP_DEBUG_FUNC() -#define GTP_SWAP(x, y) - -#endif -#ifdef __cplusplus -} -#endif - -#endif /* DRIVER_TOUCH_GT9XX_CFG_H_ */ diff --git a/bsp/x1000/drivers/touch/gt9xx_firmware.h b/bsp/x1000/drivers/touch/gt9xx_firmware.h deleted file mode 100644 index aa87dd08246b0d0ac205c2665cae8cb2eafdc858..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/touch/gt9xx_firmware.h +++ /dev/null @@ -1,74 +0,0 @@ -/* - * File : gt9xx_firmware.h - * This file is part of RT-Thread RTOS - * COPYRIGHT (C) 2006 - 2017, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * Date Author Notes - * 2017-01-01 Urey first version - */ -#ifndef _GT9XX_FIRMWARE_H_ -#define _GT9XX_FIRMWARE_H_ - -#ifdef __cplusplus -extern "C" { -#endif - -#include "gt9xx.h" - -#if GTP_HEADER_FW_UPDATE -unsigned char gtp_default_FW[] = -{ - //TODO:Puts your update firmware data here! -}; -#endif - -/* -*[HW INFO]00900600 -*[PID]910 -*[VID]1010 -*[GENERATED]2013/08/27 20:59:13 -*/ -#if GTP_COMPATIBLE_MODE -unsigned char gtp_default_FW_fl[] = { - 0x50, 0x40, 0x01, 0xE0, 0x01, 0x05, 0x05, 0x00, 0x02, 0x2A, 0x28, 0x0F, 0x50, - 0x41, 0x03, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, - 0x00, 0x00, 0x00, 0x00, 0x86, 0x26, 0x08, 0x23, 0x20, 0x05, - 0x0D, 0x00, 0x00, 0x00, 0x9A, 0x03, 0x2D, 0x00, 0x01, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x19, 0x5A, - 0x94, 0xC5, 0x02, 0x07, 0x00, 0x00, 0x04, 0x91, 0x1C, 0x00, - 0x6F, 0x25, 0x00, 0x58, 0x2F, 0x00, 0x45, 0x3D, 0x00, 0x36, - 0x4F, 0x00, 0x36, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, - 0x04, 0x06, 0x08, 0x0A, 0x0C, 0x0E, 0x10, 0xFF, 0xFF, 0xFF, - 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x02, 0x04, 0x06, 0x08, 0x0A, 0x1D, 0x1E, 0x1F, 0x20, 0x21, - 0x22, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, - 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0xC3, 0x01 }; -#endif - - -#ifdef __cplusplus -} -#endif - -#endif /* _GT9XX_FIRMWARE_H_ */ diff --git a/bsp/x1000/drivers/usbd/SConscript b/bsp/x1000/drivers/usbd/SConscript deleted file mode 100644 index 24d01e093ccbcd51a4325c9ee1fd3870ac3933a9..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/usbd/SConscript +++ /dev/null @@ -1,11 +0,0 @@ -# RT-Thread building script for component - -from building import * - -cwd = GetCurrentDir() -src = Glob('*.c') -CPPPATH = [cwd] - -group = DefineGroup('DriversUSBD', src, depend = ['RT_USING_USB_DEVICE'], CPPPATH = CPPPATH) - -Return('group') diff --git a/bsp/x1000/drivers/usbd/drv_usbd.c b/bsp/x1000/drivers/usbd/drv_usbd.c deleted file mode 100755 index 03470fd891259a1dbc601de0772c6663edb81ec2..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/usbd/drv_usbd.c +++ /dev/null @@ -1,367 +0,0 @@ -/* - * Copyright (c) 2006-2018, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2017-02-01 Urey first - * 2018-12-20 heyuanjie fix bugs - * 2018-12-25 Zhou Yanjie modify the coding style - */ - -#include -#include - -#include "x1000.h" -#include "x1000_dwc.h" - -static struct udcd __x1000_usbd; -static dwc_handle __dwc_hdl; - -//#define USBD_DEBUG -#ifdef USBD_DEBUG -#define USBD_DBG(fmt, args...) rt_kprintf(fmt ,##args) -#else -#define USBD_DBG(fmt, args...) -#endif - -static void __delay(void) -{ - int i; - - for (i = 0; i < 1000; i++); -} - -static struct ep_id __ep_pool[] = -{ - {0x00, USB_EP_ATTR_CONTROL, USB_DIR_INOUT, 64, ID_ASSIGNED}, -#if DWC_FORCE_SPEED_FULL - {0x01, USB_EP_ATTR_INT, USB_DIR_IN, 64, ID_UNASSIGNED}, - {0x02, USB_EP_ATTR_BULK, USB_DIR_OUT, 64, ID_UNASSIGNED}, - {0x02, USB_EP_ATTR_BULK, USB_DIR_IN, 64, ID_UNASSIGNED}, - {0x04, USB_EP_ATTR_BULK, USB_DIR_OUT, 64, ID_UNASSIGNED}, - {0x04, USB_EP_ATTR_BULK, USB_DIR_IN, 64, ID_UNASSIGNED}, -#else - {0x01, USB_EP_ATTR_INT, USB_DIR_IN, 512, ID_UNASSIGNED}, - {0x01, USB_EP_ATTR_INT, USB_DIR_OUT, 512, ID_UNASSIGNED}, - - {0x02, USB_EP_ATTR_BULK, USB_DIR_OUT, 512, ID_UNASSIGNED}, - {0x02, USB_EP_ATTR_BULK, USB_DIR_IN, 512, ID_UNASSIGNED}, - - {0x04, USB_EP_ATTR_BULK, USB_DIR_OUT, 512, ID_UNASSIGNED}, - {0x04, USB_EP_ATTR_BULK, USB_DIR_IN, 512, ID_UNASSIGNED}, - - {0x06, USB_EP_ATTR_BULK, USB_DIR_OUT, 512, ID_UNASSIGNED}, - {0x06, USB_EP_ATTR_BULK, USB_DIR_IN, 512, ID_UNASSIGNED}, -#endif - {0xFF, USB_EP_ATTR_TYPE_MASK, USB_DIR_MASK, 0, ID_ASSIGNED} -}; - -#define __is_print(ch) ((unsigned int)((ch) - ' ') < 127u - ' ') -static void dump_hex(const rt_uint8_t *ptr, rt_size_t buflen) -{ - unsigned char *buf = (unsigned char*)ptr; - int i, j; - for (i=0; iep_desc != RT_NULL); - RT_DEBUG_LOG(RT_DEBUG_USB,("%s ,address = %02x\n", __func__,EP_ADDRESS(ep))); - - if(ep->id->dir == USB_DIR_IN) - dwc_enable_in_ep(&__dwc_hdl,ep->id->addr); - else - dwc_enable_out_ep(&__dwc_hdl,ep->id->addr); - - return RT_EOK; -} - -static rt_err_t __ep_disable(uep_t ep) -{ - RT_ASSERT(ep != RT_NULL); - RT_ASSERT(ep->ep_desc != RT_NULL); - RT_DEBUG_LOG(RT_DEBUG_USB,("%s\n", __func__)); - - // USB_DisableEP(EP_ADDRESS(ep)); - - return RT_EOK; -} - -static rt_size_t __ep_read_prepare(rt_uint8_t address, void *buffer, rt_size_t size) -{ - dwc_ep *pep ; - RT_DEBUG_LOG(RT_DEBUG_USB,("%s address = %02x,size = %d\n", __func__,address,size)); - - pep = __dwc_hdl.dep[(address & 0x0F) + DWC_EP_OUT_OFS]; - pep->ep_state = EP_DATA; - pep->xfer_len = size; -// pep->xfer_buff = buffer; - pep->xfer_count = 0; - dwc_handle_ep_data_out_phase(&__dwc_hdl, address); - return size; -} - -static rt_size_t __ep_read(rt_uint8_t address, void *buffer) -{ - rt_size_t size = 0; - - RT_ASSERT(buffer != RT_NULL); - RT_DEBUG_LOG(RT_DEBUG_USB,("%s\n", __func__)); - - size = HW_GetPKT(&__dwc_hdl,address,(uint8_t *)buffer,0); - - return size; -} - -static rt_size_t __ep_write(rt_uint8_t address, void *buffer, rt_size_t size) -{ - RT_DEBUG_LOG(RT_DEBUG_USB,("%s address = %02x,buffer = %08x ,size = %d\n", __func__,address,(uint32_t)buffer,size)); - - size = HW_SendPKT(&__dwc_hdl,address,(const uint8_t *)buffer,size); - return size; -} - -static rt_err_t __ep0_send_status(void) -{ - RT_DEBUG_LOG(RT_DEBUG_USB,("%s\n", __func__)); - - HW_SendPKT(&__dwc_hdl,0,0,0); - return RT_EOK; -} - -static rt_err_t __suspend(void) -{ - RT_DEBUG_LOG(RT_DEBUG_USB,("%s\n", __func__)); - - return RT_EOK; -} - -static rt_err_t __wakeup(void) -{ - RT_DEBUG_LOG(RT_DEBUG_USB,("%s\n", __func__)); - - return RT_EOK; -} - - -static rt_err_t __init(rt_device_t device) -{ - int epidx = 0, epnum = 0; - - __dwc_hdl.status.b.state = USB_CABLE_DISCONNECT; - /* clear all dep */ - for (epidx = 0; epidx < 32; epidx++) - { - __dwc_hdl.dep[epidx] = RT_NULL; - } - - for (epidx = 0; __ep_pool[epidx].addr != 0xFF; ++epidx) - { - dwc_ep *pep = RT_NULL; - rt_uint8_t *pXfer = RT_NULL; - if(epidx == 0) - { /* EP0 is IN-OUT */ - pep = (dwc_ep *) rt_malloc(sizeof(dwc_ep)); - if (!pep) - { - rt_kprintf("ERROR: no memory for pep\n"); - while (1) ; - } - /* malloc memory for EP */ - pXfer = rt_malloc_align(__ep_pool[epidx].maxpacket * 2, 32); - if (!pXfer) - { - rt_kprintf("ERROR: no memory for pXfer\n"); - while (1) ; - } - /* init pep */ - { - pep->num = 0; - pep->ep_state = EP_SETUP; - pep->is_in = 0; - pep->active = 0; - pep->type = DWC_OTG_EP_TYPE_CONTROL; - pep->maxpacket = __ep_pool[epidx].maxpacket; - pep->xfer_buff = (void *)UNCACHED(pXfer); - pep->xfer_len = 0; - pep->xfer_count = 0; - } - - __dwc_hdl.dep[0 + DWC_EP_IN_OFS] = pep; - __dwc_hdl.dep[0 + DWC_EP_OUT_OFS] = pep; - } - else - { - pep = (dwc_ep *) rt_malloc(sizeof(dwc_ep)); - if (!pep) - { - rt_kprintf("ERROR: no memory for pep\n"); - while (1) ; - } - - /* malloc memory for EP */ - pXfer = rt_malloc_align(__ep_pool[epidx].maxpacket * 2, 32); - if (!pXfer) - { - rt_kprintf("ERROR: no memory for pXfer\n"); - while (1) ; - } - - /* init pep */ - { - pep->num = __ep_pool[epidx].addr; - pep->ep_state = EP_IDLE; - pep->is_in = (__ep_pool[epidx].dir == USB_DIR_IN) ? 1 : 0; - pep->active = 0; - pep->type = __ep_pool[epidx].type; - pep->maxpacket = __ep_pool[epidx].maxpacket; - pep->xfer_buff = (void *)UNCACHED(pXfer); - pep->xfer_len = 0; - pep->xfer_count = 0; - } - if(__ep_pool[epidx].dir == USB_DIR_OUT) - epnum = __ep_pool[epidx].addr + DWC_EP_OUT_OFS; - else - epnum = __ep_pool[epidx].addr + DWC_EP_IN_OFS; - __dwc_hdl.dep[epnum] = pep; - } - } - x1000_usbd_init(&__dwc_hdl); - - { - dwc_ep *pep = __dwc_hdl.dep[18]; - // rt_kprintf("18 pep->is_in = %d\n",pep->is_in); - // rt_kprintf("18 xfer_buff = %08x\n",(uint32_t)pep->xfer_buff); - } - return RT_EOK; -} - - -static struct udcd_ops __x1000_usbd_ops = -{ - __set_address, - __set_config, - __ep_set_stall, - __ep_clear_stall, - __ep_enable, - __ep_disable, - __ep_read_prepare, - __ep_read, - __ep_write, - __ep0_send_status, - __suspend, - __wakeup, -}; - - -void x1000_usbd_event_cb(uint8_t address,uint32_t event,void *arg) -{ - switch (event) - { - case USB_EVT_SETUP: - USBD_DBG("USB_EVT_SETUP\n"); - if(address == 0) - { - rt_usbd_ep0_setup_handler(&__x1000_usbd, (struct urequest*)arg); - } - break; - case USB_EVT_OUT: - USBD_DBG("USB_EVT_OUT\n"); - if(address == 0) - rt_usbd_ep0_out_handler(&__x1000_usbd, (rt_size_t)arg); - else - rt_usbd_ep_out_handler(&__x1000_usbd, USB_DIR_OUT | address, 0); - break; - case USB_EVT_IN: - USBD_DBG("USB_EVT_IN\n"); - if(address == 0) - rt_usbd_ep0_in_handler(&__x1000_usbd); - else - rt_usbd_ep_in_handler(&__x1000_usbd, USB_DIR_IN | address,__dwc_hdl.dep[DWC_EP_IN_OFS + address]->xfer_count); - break; - case USB_EVT_SOF: - rt_usbd_sof_handler(&__x1000_usbd); - break; - default: - break; - } -} - -int x1000_usbd_register(void) -{ - rt_memset((void *)&__x1000_usbd, 0, sizeof(struct udcd)); - - __x1000_usbd.parent.type = RT_Device_Class_USBDevice; - __x1000_usbd.parent.init = __init; - - __x1000_usbd.ops = &__x1000_usbd_ops; - - /* Register endpoint infomation */ - __x1000_usbd.ep_pool = __ep_pool; - __x1000_usbd.ep0.id = &__ep_pool[0]; - - - rt_device_register(&__x1000_usbd.parent, "usbd", 0); - rt_usb_device_init(); - - return RT_EOK; -} -INIT_ENV_EXPORT(x1000_usbd_register); diff --git a/bsp/x1000/drivers/usbd/x1000_dwc.c b/bsp/x1000/drivers/usbd/x1000_dwc.c deleted file mode 100644 index 76f03c1eb25dd1359113845342b67453e3ac4b8b..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/usbd/x1000_dwc.c +++ /dev/null @@ -1,2027 +0,0 @@ - -#include -#include -#include -#include - -#include -#include -#include - -#include -#include -#include - -#include "x1000_dwc.h" - - -//#define DWC_DEBUG -#ifdef DWC_DEBUG -#define DWC_DBG(fmt, args...) rt_kprintf(fmt ,##args) -#else -#define DWC_DBG(fmt, args...) -#endif - - -#define UdcID (('U' << 24) | ('D' << 16) | ('C' << 16) | (':' << 16)) -#define IS_SLAVE_MODE 0 -#define IS_INTERN_DMA 2 -#define IS_EXTERN_DMA 1 - -const char *ep0_state_string[] = -{ - "EP_SETUP", - "EP_DATA", - "EP_STATUS", - "EP_SETUP_PHASEDONE", -}; - -#if DWC_FORCE_SPEED_FULL -#define DEP_EP_MAXPKT(n) \ - ({ \ - int v = 0; \ - if (n) \ - v = 64; \ - else \ - v = 64; \ - v; \ - }) -#else -#define DEP_EP_MAXPKT(n) \ - ({ \ - int v = 0; \ - if (n) \ - v = 512; \ - else \ - v = 64; \ - v; \ - }) -#endif - -#define MAX_PKT_CNT 1023 - -ALIGN(32) -//static uint32_t setup_packet[64] = {0, 0, 0, 0, 0}; -static int sleep_flag = 0; - - - -/* - * static functions - */ -static void dwc_otg_device_init(dwc_handle *dwc); -static void dwc_otg_core_reset(dwc_handle *dwc); -static void dwc_otg_core_init(dwc_handle *dwc,uint8_t dma_enable); -static void dwc_otg_phy_suspend(int suspend); - - -static void udelay(uint32_t x) -{ - volatile uint32_t n = 1000; - - while(x--) - { - for (n = 0; n < 1000; ++n); - } -} - -static void mdelay(uint32_t x) -{ - while(x--) - udelay(1000); -} - -static int dwc_get_utmi_width(dwc_handle *dwc) -{ - return (REG_GHW_CFG4 >> 14) & 0x3; -} - -static void dwc_otg_select_phy_width(dwc_handle *dwc) -{ - REG_GUSB_CFG &= ~USBCFG_TRDTIME_MASK; - REG_GUSB_CFG |= (1 << 3); - REG_GUSB_CFG |= USBCFG_TRDTIME_6; - REG_CPM_USBPCR1 |= (3 << 18); -} - - -static void dwc_otg_write_packet(dwc_handle *dwc, uint8_t epnum) -{ - int i; - uint32_t dwords; - uint32_t byte_count; - dwc_ep *pep; - - epnum &= DWC_EPNO_MASK; - pep = dwc->dep[DWC_EP_IN_OFS + epnum]; - - byte_count = pep->xfer_len - pep->xfer_count; - - if (byte_count > DEP_EP_MAXPKT(epnum)) - byte_count = DEP_EP_MAXPKT(epnum); - - dwords = (byte_count + 3) / 4; - - for (i = 0; i < dwords; i++) - { - REG_EP_FIFO(epnum) = REG32((uint32_t * )(pep->xfer_buff) + i); - } - - pep->xfer_count += byte_count; - pep->xfer_buff += byte_count; -} - - -void dwc_read_ep_packet(dwc_handle *dwc, uint8_t epnum, uint32_t count) -{ - int i; - int dwords = (count + 3) / 4; - dwc_ep *pep; - - epnum &= DWC_EPNO_MASK; - pep = dwc->dep[DWC_EP_OUT_OFS + epnum]; - - for (i = 0; i < dwords; i++) - REG32((uint32_t *)(pep->xfer_buff + pep->xfer_count / 4) + i) = REG_EP_FIFO(epnum); - - pep->xfer_count += count; -} - - -void dwc_write_ep_packet(dwc_handle *dwc,uint8_t epnum) -{ - uint32_t xfersize, finish, insize; - uint32_t dwords; - uint32_t txstatus = REG_DIEP_TXFSTS(epnum & 0x0F); - dwc_ep *pep; - - epnum &= DWC_EPNO_MASK; - pep = dwc->dep[DWC_EP_IN_OFS + epnum]; - - insize = pep->xfer_len; - if (pep->xfer_len > DEP_EP_MAXPKT(epnum)) - xfersize = DEP_EP_MAXPKT(epnum); - else - xfersize = pep->xfer_len; - - dwords = (xfersize + 3) / 4; - DWC_DBG("txstatus (%x) dwords (%x) length (%x) xfer_count (%x) \n", txstatus, dwords, pep->xfer_len, pep->xfer_count); - - while ((txstatus > dwords) && (pep->xfer_len > 0) && (pep->xfer_count < pep->xfer_len) ) - { - dwc_otg_write_packet(dwc, epnum); - xfersize = pep->xfer_len - pep->xfer_count; - if (xfersize > DEP_EP_MAXPKT(epnum)) - xfersize = DEP_EP_MAXPKT(epnum); - dwords = (xfersize + 3) / 4; - txstatus = REG_DIEP_TXFSTS(epnum); - } - finish = pep->xfer_count; - - if (insize > finish) - { - uint32_t intr = REG_DIEP_INT(epnum); - while (!(intr & DEP_TXFIFO_EMPTY)) - { - intr = REG_DIEP_INT(epnum); - } - HW_SendPKT(dwc,epnum, pep->xfer_buff, insize - finish); - } - return; -} - -void dwc_handle_ep_data_in_phase(dwc_handle *dwc, uint8_t epnum) -{ - uint32_t pktcnt, xfersize; - uint32_t dma_addr, dma_len; - dwc_ep *pep; - - DWC_DBG("%s %d\n",__func__,__LINE__); - DWC_DBG("epnum = %d\n",epnum); - epnum &= DWC_EPNO_MASK; - pep = dwc->dep[DWC_EP_IN_OFS + epnum]; - - xfersize = pep->xfer_len; - pktcnt = (xfersize + DEP_EP_MAXPKT(epnum) - 1) / DEP_EP_MAXPKT(epnum); - - if (pktcnt > 1023) - { - DWC_DBG("WARNING...\n"); - while (1) ; - } - - if (epnum == 0) - { - REG_DIEP_SIZE(epnum) &= ~(0x1fffff); - REG_DIEP_SIZE(epnum) |= (pktcnt << 19) | xfersize; - } - else - { - REG_DIEP_SIZE(epnum) &= ~(0x1fffffff); - REG_DIEP_SIZE(epnum) |= (pktcnt << 19) | xfersize; - } - - if (dwc->is_dma != 0) - { - dma_addr = (uint32_t)(pep->xfer_buff); - dma_len = (((pep->xfer_len + 7) >> 3) << 3); - - //dump data... - DWC_DBG("IN:\n"); - { - int i; - for (i = 0; i < dma_len; ++i) - { - DWC_DBG("%02x ", *(unsigned char *)(dma_addr+i)); - if ((i + 1) % 16 == 0) - DWC_DBG("\n"); - } - } - DWC_DBG("\n"); - - REG_DIEP_DMA(epnum) = PHYS(pep->xfer_buff); - REG_DIEP_CTL(epnum) |= (DEP_ENA_BIT | DEP_CLEAR_NAK); - } - else - { - REG_DIEP_CTL(epnum) |= (DEP_ENA_BIT | DEP_CLEAR_NAK); - REG_DIEP_EMPMSK |= (1 << epnum); - } - - return ; -} - - -void dwc_handle_ep_status_in_phase(dwc_handle *dwc, uint8_t epnum) -{ - dwc_ep *pep; - - DWC_DBG("%s %d\n",__func__,__LINE__); - DWC_DBG("epnum = %d\n",epnum); - epnum &= DWC_EPNO_MASK; - pep = dwc->dep[DWC_EP_IN_OFS + epnum]; - - pep->xfer_len = 0; - pep->xfer_count = 0; - - if (epnum == 0) - { - REG_DIEP_SIZE(epnum) &= ~(0x1fffff); - REG_DIEP_SIZE(epnum) |= DOEPSIZE0_PKTCNT_BIT | (pep->xfer_len); // pktcnt->1 xfersize->0 - } - else - { - REG_DIEP_SIZE(epnum) &= ~(0x1FFFFFFF); - REG_DIEP_SIZE(epnum) |= DOEPSIZE0_PKTCNT_BIT | (pep->xfer_len); // pktcnt->1 xfersize->0 - } - - if (dwc->is_dma == IS_INTERN_DMA) - { -// pep->xfer_buff = (void *)0xFFFFFFFF; -// REG_DIEP_DMA(epnum) = PHYS(pep->xfer_buff); - REG_DIEP_DMA(epnum) = PHYS(0xFFFFFFFF); - REG_DIEP_CTL(epnum) |= DEP_ENA_BIT | DEP_CLEAR_NAK; - } - else - { - REG_DIEP_CTL(epnum) |= DEP_ENA_BIT | DEP_CLEAR_NAK; - } - return ; -} - - - -void dwc_handle_ep_data_out_phase(dwc_handle *dwc,uint8_t epnum) -{ - uint32_t dma_addr, dma_len; - uint32_t pktcnt; - dwc_ep *pep; - - DWC_DBG("%s %d\n",__func__,__LINE__); - DWC_DBG("epnum = %d\n",epnum); - - epnum &= DWC_EPNO_MASK; - pep = dwc->dep[DWC_EP_OUT_OFS + epnum]; - - if (epnum == 0) - { - if (dwc->is_dma == IS_INTERN_DMA) - { - dma_len = pep->maxpacket; - dma_addr = (uint32_t) (pep->xfer_buff); - rt_hw_dcache_flush_range(dma_addr,dma_len); - REG_DOEP_DMA(epnum) = PHYS(pep->xfer_buff); - } - REG_DOEP_SIZE(epnum) = DOEPSIZE0_SUPCNT_3 | DOEPSIZE0_PKTCNT_BIT | (pep->maxpacket); - REG_DOEP_CTL(epnum) |= DEP_ENA_BIT | DEP_CLEAR_NAK; - } - else - { - if (pep->xfer_len > 0) - { - if (pep->xfer_len > MAX_PKT_CNT * DEP_EP_MAXPKT(epnum)) - pep->xfer_len = MAX_PKT_CNT * DEP_EP_MAXPKT(epnum); - pktcnt = (pep->xfer_len + DEP_EP_MAXPKT(epnum) - 1) / DEP_EP_MAXPKT(epnum); - if (pktcnt > 1023) - { - DWC_DBG("WARNING...\n"); - while (1) ; - } - - REG_DOEP_SIZE(epnum) &= ~(0x1fffffff); - REG_DOEP_SIZE(epnum) |= (pktcnt << 19) | (pep->xfer_len); - } - - if (dwc->is_dma == IS_INTERN_DMA) - { - dma_len = (((pep->xfer_len + 7) >> 3) << 3); - dma_addr = (uint32_t)(pep->xfer_buff); - rt_hw_dcache_flush_range(dma_addr, dma_len); - REG_DOEP_DMA(epnum) = PHYS(pep->xfer_buff); - } - /* Program the DOEPCTLn Register with endpoint charateristics, - * and set the Endpoint Enable and Clear NAK bit */ - REG_DOEP_CTL(epnum) |= DEP_ENA_BIT | DEP_CLEAR_NAK; - } -} - -int HW_SendPKT(dwc_handle *dwc, uint8_t epnum, const uint8_t *buf, int size) -{ - uint32_t dma_addr, dma_len; - dwc_ep *pep; - rt_base_t level; - - DWC_DBG("HW_SendPKT addr = %02x,size = %d\n",epnum,size); - - epnum &= DWC_EPNO_MASK; - pep = dwc->dep[DWC_EP_IN_OFS + epnum]; - - pep->xfer_len = size; /* number of bytes to transfer */ - pep->xfer_count = 0; /* number of bytes transfered */ -// pep->xfer_buff = (uint8_t *)buf; /* pointer to transfer buffer */ - if(size > 0) - { - memcpy(pep->xfer_buff,buf,size); - rt_hw_dcache_flush_range((rt_uint32_t)pep->xfer_buff,(rt_uint32_t)size); - } - - if (pep->xfer_len > MAX_PKT_CNT * DEP_EP_MAXPKT(epnum)) - pep->xfer_len = MAX_PKT_CNT * DEP_EP_MAXPKT(epnum); - - pep->xfer_count = 0; - - switch (pep->type) - { - case DWC_OTG_EP_TYPE_CONTROL: - if (pep->xfer_len > 0) - pep->ep_state = EP_DATA; - else - pep->ep_state = EP_STATUS; - - /* 2 Stage */ - if (pep->ep_state == EP_STATUS && pep->xfer_len == 0) /*EP_SETUP 0 EP_DATA 1 EP_STATUS 2*/ - { - DWC_DBG("%s %d ep_state = %s\n", __func__, __LINE__, ep0_state_string[pep->ep_state]); - - dwc_handle_ep_status_in_phase(dwc, 0); - - return 0; - } - - /* 3 Stage */ - if (pep->ep_state == EP_DATA) - { - /* enable in data phase */ - dwc_handle_ep_data_in_phase(dwc, epnum); - } - break; - case DWC_OTG_EP_TYPE_BULK: - if (pep->ep_state == EP_IDLE || pep->ep_state == EP_TRANSFERED) - { - pep->ep_state = EP_TRANSFERING; - if (pep->xfer_len == 0) - { - dwc_handle_ep_status_in_phase(dwc, epnum); - return 0; - } - dwc_handle_ep_data_in_phase(dwc, epnum); - } - break; - } - - return pep->xfer_len; -} - -int HW_GetPKT(dwc_handle *dwc, uint8_t epnum, uint8_t *buf,int size) -{ - int i; - dwc_ep *pep; - - DWC_DBG("HW_GetPKT:%d %d\n", epnum, dwc->is_dma); - - epnum &= DWC_EPNO_MASK; - pep = dwc->dep[DWC_EP_OUT_OFS + epnum]; - - if ((size == 0) || (size > pep->xfer_count)) - size = pep->xfer_count; - - if (dwc->is_dma == IS_INTERN_DMA) - { - DWC_DBG("HW_GetPKT:%x %x \n", pep->ctrl_req_addr, UNCACHED(pep->xfer_buff)); - memcpy((uint8_t*) buf, (uint8_t *) UNCACHED(pep->xfer_buff), size); - } - else - { - memcpy((uint8_t*) buf, (uint8_t *) (pep->xfer_buff), size); - } - - return size; -} - -static void dwc_otg_flush_rx_fifo(dwc_handle *dwc) -{ - ; -} - -static void dwc_otg_flush_tx_fifo(dwc_handle *dwc,uint8_t epnum) -{ - uint32_t gintsts; - uint32_t grstctl; - uint32_t cnt; - - gintsts = REG_GINT_STS; - /* Step1: Check that GINTSTS.GinNakEff=0 if this - * bit is cleared then set Dctl.SGNPInNak = 1. - * Nak effective interrupt = H indicating the core - * is not reading from fifo*/ - if ((gintsts & GINTSTS_GINNAK_EFF)) - { - REG_OTG_DCTL |= DCTL_SGNPINNAK; - - /* Step2: wait for GINTSTS.GINNakEff=1,which indicates - * the NAK setting has taken effect to all IN endpoints */ - while (!(REG_GINT_STS & GINTSTS_GINNAK_EFF)) - udelay(1); - } - - /* Step3: wait for ahb master idle state */ - while (!(REG_GRST_CTL & RSTCTL_AHB_IDLE)) - udelay(1); - - /* Step4: Check that GrstCtl.TxFFlsh=0, if it is 0, then write - * the TxFIFO number you want to flush to GrstCTL.TxFNum*/ - grstctl = REG_GRST_CTL; - if (!(grstctl & RSTCTL_TXFIFO_FLUSH)) - { - REG_GRST_CTL |= ((epnum & 0x0F) << 6); - } - - /* Step5: Set GRSTCTL.TxFFlsh=1 and wait for it to clear */ - REG_GRST_CTL |= RSTCTL_TXFIFO_FLUSH; - - while (REG_GRST_CTL & RSTCTL_TXFIFO_FLUSH) - { - udelay(1); - } - - /* Step6: Set the DCTL.GCNPinNak bit */ - REG_OTG_DCTL |= DCTL_CLR_GNPINNAK; -} - -static void dwc_set_in_nak(dwc_handle *dwc, int epnum) -{ - int timeout = 5000; - - epnum &= DWC_EPNO_MASK; - - REG_DIEP_CTL(epnum) |= DEP_SET_NAK; - do - { - udelay(1); - if (timeout < 2) - { - DWC_DBG("dwc set in nak timeout epnum %d\n", epnum); - } - } while ((!(REG_DIEP_INT(epnum) & DEP_INEP_NAKEFF)) && (--timeout > 0)); -} - -static void dwc_set_out_nak(dwc_handle *dwc,int epnum) -{ - epnum &= DWC_EPNO_MASK; - REG_DOEP_CTL(epnum) |= DEP_SET_NAK; -} - -static void dwc_disable_in_ep(dwc_handle *dwc,int epnum) -{ - int timeout = 100000; - - epnum &= DWC_EPNO_MASK; - - if (!(REG_DIEP_CTL(epnum) & DEP_ENA_BIT)) - return ; - - /*step 1 : set nak*/ - dwc_set_in_nak(dwc,epnum); - - /*step 2: disable endpoint*/ - REG_DIEP_CTL(epnum) |= DEP_DISENA_BIT; - - do - { - udelay(1); - if (timeout < 2) - { - DWC_DBG("dwc disable in ep timeout epnum : %d\n", epnum); - } - } while ( (!(REG_DIEP_INT(epnum) & DEP_EPDIS_INT)) && (--timeout > 0)); - - REG_DIEP_INT(epnum) = DEP_EPDIS_INT; - - /*step 3: flush tx fifo*/ - dwc_otg_flush_tx_fifo(dwc, epnum); - - REG_DIEP_SIZE(epnum) = 0x0; - - /*step 4: clear nak*/ - if (epnum == 1) - REG_DIEP_CTL(1) |= DEP_CLEAR_NAK; -} - -int dwc_enable_in_ep(dwc_handle *dwc,uint8_t epnum) -{ - dwc_ep *pep = RT_NULL; - - epnum &= DWC_EPNO_MASK; - pep = dwc->dep[DWC_EP_IN_OFS + epnum]; - - - /* Program the endpoint register to configure them with the characteristics of valid endpoints */ - REG_DIEP_CTL(epnum) &= ~DEP_PKTSIZE_MASK; - REG_DIEP_CTL(epnum) &= ~DEP_TYPE_MASK; - - switch (dwc->speed) - { - case USB_SPEED_FULL: - case USB_SPEED_LOW: - REG_DIEP_CTL(epnum) |= DEP_FS_PKTSIZE; - break; - case USB_SPEED_HIGH: - REG_DIEP_CTL(epnum) |= DEP_HS_PKTSIZE; - break; - } - - //tx fifo number - REG_DIEP_CTL(epnum) |= (epnum << 22); - - //ep type - switch (pep->type) - { - case DWC_OTG_EP_TYPE_CONTROL: - REG_DIEP_CTL(epnum) |= USB_ACTIVE_EP | DEP_TYPE_CNTL; - break; - case DWC_OTG_EP_TYPE_ISOC: - REG_DIEP_CTL(epnum) |= USB_ACTIVE_EP | DEP_TYPE_ISO; - break; - case DWC_OTG_EP_TYPE_BULK: - REG_DIEP_CTL(epnum) |= USB_ACTIVE_EP | DEP_TYPE_BULK; - break; - case DWC_OTG_EP_TYPE_INTR: - REG_DIEP_CTL(epnum) |= USB_ACTIVE_EP | DEP_TYPE_INTR; - break; - } - - /* DATA0 */ - REG_DIEP_CTL(epnum) |= (1 << 28); - - /* Enable EP INT */ - REG_DAINT_MASK |= (0x01 << (DWC_EP_IN_OFS + epnum)); - - return 0; -} - -int dwc_enable_out_ep(dwc_handle *dwc,uint8_t epnum) -{ - uint32_t xfersize; - uint32_t dma_addr, dma_len, pktcnt; - dwc_ep *pep = RT_NULL; - - epnum &= DWC_EPNO_MASK; - pep = dwc->dep[DWC_EP_OUT_OFS + epnum]; - - /* Program the endpoint register to configure them with the characteristics of valid endpoints */ - REG_DOEP_CTL(epnum) &= ~DEP_PKTSIZE_MASK; - REG_DOEP_CTL(epnum) &= ~DEP_TYPE_MASK; - - switch (dwc->speed) - { - case USB_SPEED_FULL: - case USB_SPEED_LOW: - REG_DOEP_CTL(epnum) |= DEP_FS_PKTSIZE; - break; - case USB_SPEED_HIGH: - REG_DOEP_CTL(epnum) |= DEP_HS_PKTSIZE; - break; - } - - //ep type - switch (pep->type) - { - case DWC_OTG_EP_TYPE_CONTROL: - REG_DOEP_CTL(epnum) |= USB_ACTIVE_EP | DEP_TYPE_CNTL; - break; - case DWC_OTG_EP_TYPE_ISOC: - REG_DOEP_CTL(epnum) |= USB_ACTIVE_EP | DEP_TYPE_ISO; - break; - case DWC_OTG_EP_TYPE_BULK: - REG_DOEP_CTL(epnum) |= USB_ACTIVE_EP | DEP_TYPE_BULK; - break; - case DWC_OTG_EP_TYPE_INTR: - REG_DOEP_CTL(epnum) |= USB_ACTIVE_EP | DEP_TYPE_INTR; - break; - } - - /* DATA0 */ - REG_DOEP_CTL(epnum) |= (1 << 28); - - /* Enable EP INT */ - REG_DAINT_MASK |= (0x01 << (DWC_EP_OUT_OFS + epnum)); - - /* OUT-EP must init xfer buffer */ - xfersize = pep->maxpacket * 2; - pktcnt = xfersize / DEP_EP_MAXPKT(epnum); - - pep->xfer_len = xfersize; - pep->xfer_count = 0; - /* xfer_buffer has been initialized by up-layer */ -// pep->xfer_buff = pep->xfer_buff; - - DWC_DBG("%s %d xfer_buff: %x %x\n", __FUNCTION__, __LINE__, pep->xfer_buff, PHYS(pep->xfer_buff)); - - /* Program the DOEPSIZn register for the transfer size and corresponding packet count */ - REG_DOEP_SIZE(epnum) &= ~(0x1fffffff); - REG_DOEP_SIZE(epnum) = (pktcnt << 19) | xfersize; - if (dwc->is_dma == IS_INTERN_DMA) - { - dma_addr = (uint32_t) (pep->xfer_buff); - dma_len = (((xfersize + 7) >> 3) << 3); //pep->xfer_len; - rt_hw_dcache_flush_range(dma_addr, dma_len); - /* Additionally, in DMA mode, program the DOEPDMAn register */ - REG_DOEP_DMA(epnum) = PHYS(pep->xfer_buff); - } - - /* Program the DOEPCTLn Register with endpoint charateristics, - * and set the Endpoint Enable and Clear NAK bit */ - REG_DOEP_CTL(epnum) |= DEP_ENA_BIT | DEP_CLEAR_NAK; - - return 0; -} - -void dwc_set_address(dwc_handle *dwc,uint8_t address) -{ - sleep_flag = 1; - REG_OTG_DCFG &= ~DCFG_DEV_ADDR_MASK; - REG_OTG_DCFG |= address << DCFG_DEV_ADDR_BIT; -} - - -void dwc_otg_ep0_out_start(dwc_handle *dwc) -{ - dwc_ep *pep = dwc->dep[DWC_EP_OUT_OFS + 0]; - - DWC_DBG("%s %d\n",__func__,__LINE__); - pep->xfer_len = 64; - pep->xfer_count = 0; - pep->maxpacket = 64; -// pep->ctrl_req_addr = (uint32_t)(&setup_packet[0]); - pep->xfer_buff = pep->xfer_buff; - - if (dwc->is_dma == IS_INTERN_DMA) - { - REG_DOEP_SIZE(0) = DOEPSIZE0_SUPCNT_3 | DOEPSIZE0_PKTCNT_BIT | (pep->maxpacket); -// REG_DOEP_DMA(0) = PHYS(pep->ctrl_req_addr); - REG_DOEP_DMA(0) = PHYS(pep->xfer_buff); - } - else - { - REG_DOEP_SIZE(0) = DOEPSIZE0_SUPCNT_3 | DOEPSIZE0_PKTCNT_BIT | (pep->maxpacket); - } -} - -static void dwc_calculate_fifo_size(dwc_handle *dwc) -{ - /* - * TODO: we are use "Dedicated FIFO Mode with No Thresholding" - * if need thresholding, the calculation algorithm may need change - */ - - /** - * 3.2.1.1 FIFO SPRAM(Single-Port RAM) mapping: - * - * 1. One common RxFIFO, used in Host and Device modes - * 2. One common Periodic TxFIFO, used in Host mode - * 3. Separate IN endpoint transmit FIFO for each Device mode IN endpoints in Dedicated Transmit FIFO - * operation (OTG_EN_DED_TX_FIFO = 1) - * 4. The FIFO SPRAM is also used for storing some register values to save gates. In Scatter/Gather DMA - * mode, four SPRAM locations (four 35-bit words) are reserved for this. In DMA and Slave modes - * (non-Scatter/Gather mode), one SPRAM location (one 35-bit word) is used for storing the DMA epnum. - * - * NOTE: when the device is operating in Scatter/Gather mode, then the last - * locations of the SPRAM store the Base Descriptor epnum, Current - * Descriptor epnum, Current Buffer epnum and status quadlet - * information for each endpoint direction (4 locations per Endpoint). - * If an endpoint is bidirectional, then 4 locations will be used for IN, - * and another 4 for OUT - * 3.2.4.4 Endpoint Information Controller - * The last locations in the SPRAM are used to hold register values. - * Device Buffer DMA Mode: - * one location per endpoint direction is used in SPRAM to store the - * DIEPDMA and DOEPDMA value. The application writes data and then reads - * it from the same location - * For example, if there are ten bidirectional endpoints, then the last - * 20 SPRAM locations are reserved for storing the DMA epnum for IN - * and OUT endpoints - * Scatter/Gather DMA Mode: - * Four locations per endpoint direction are used in SPRAM to store the - * Base Descriptor epnum, Current Descriptor epnum, Current Buffer - * Pointer and the Status Quadlet. - * The application writes data to the base descriptor epnum. - * When the application reads the location where it wrote the base - * descriptor epnum, it receives the current descriptor epnum. - * For example, if there are ten bidirectional endpoints, then the last 80 - * locations are reserved for storing these values. - * - * Figure 3-13 - * ________________________ - * | | - * | DI/OEPDMAn Register | Depends on the value of OTG_NUM_EPS - * | and Descriptor Status | and OTG_EP_DIRn, see not above - * | values | - * ------------------------- - * | TxFIFO #n Packets | DIEPTXFn - * ------------------------- - * | | - * | ................ | - * | | - * ------------------------- - * | TxFIFO #1 Packets | DIEPTXF1 - * ------------------------- - * | TxFIFO #0 Packets | - * |( up to3 SETUP Packets)| GNPTXFSIZ - * ------------------------ - * | | - * | Rx Packets | GRXFSIZ - * | | - * ------------------------- epnum = 0, Rx starting epnum fixed to 0 - * - */ - - /** - * Rx FIFO Allocation (rx_fifo_size) - * - * RAM for SETUP Packets: 4 * n + 6 locations must be Reserved in the receive FIFO to receive up to - * n SETUP packets on control endpoints, where n is the number of control endpoints the device - * core supports. - * - * One location for Global OUT NAK - * - * Status information is written to the FIFO along with each received packet. Therefore, a minimum - * space of (Largest Packet Size / 4) + 1 must be allotted to receive packets. If a high-bandwidth - * endpoint is enabled, or multiple isochronous endpoints are enabled, then at least two (Largest - * Packet Size / 4) + 1 spaces must be allotted to receive back-to-back packets. Typically, two - * (Largest Packet Size / 4) + 1 spaces are recommended so that when the previous packet is being - * transferred to AHB, the USB can receive the subsequent packet. If AHB latency is high, you must - * allocate enough space to receive multiple packets. This is critical to prevent dropping of any - * isochronous packets. - * - * Typically, one location for each OUT endpoint is recommended. - * - * one location for eatch endpoint for EPDisable is required - */ - - /** - * Tx FIFO Allocation (tx_fifo_size[n]) - * - * The minimum RAM space required for each IN Endpoint Transmit FIFO is the maximum packet size - * for that particular IN endpoint. - * - * More space allocated in the transmit IN Endpoint FIFO results in a better performance on the USB - *and can hide latencies on the AHB. - */ - uint32_t rx_fifo_size, i; - uint32_t np_txfifo_size = 0; - uint32_t tx_fifo_size; - uint16_t startaddr; - uint16_t fifocfg; - const int x = 1; - - /* Step1: Recevice FIFO Size Register (GRXFSIZ) */ - rx_fifo_size = (4 * 1 + 6) + (2) * (1024 / 4 + 1) + (2 * dwc->hwcfg2.b.num_dev_ep) + 1; - - REG_GRXFIFO_SIZE = rx_fifo_size; - - /* Step2: Program device in ep transmit fifo0 size register (GNPTXFSIZ) */ - np_txfifo_size |= ((1 + 1) * (64 / 4) << 16); //depth - np_txfifo_size |= rx_fifo_size; //startaddr - REG_GNPTXFIFO_SIZE = np_txfifo_size; - -#define DWC_TX_FIFO_SIZE ((1 + 1) * (512 / 4)) - - startaddr = ((1 + 1) * (64 / 4) << 16) + rx_fifo_size; - for (i=1; ihwcfg4.b.num_in_eps; i++) - { - tx_fifo_size |= (DWC_TX_FIFO_SIZE << 16) | startaddr; - REG_GDIEP_TXF(i) = tx_fifo_size; - startaddr += DWC_TX_FIFO_SIZE; - } - - /* Configure fifo start addr and depth for endpoint information controller */ - REG_GDFIFO_CFG |= startaddr << 16; - fifocfg = REG_GHW_CFG3; - fifocfg = (fifocfg >> 16); - REG_GDFIFO_CFG |= fifocfg; - /* flush tx and rx fifo */ - dwc_otg_flush_rx_fifo(dwc); - - dwc_otg_flush_tx_fifo(dwc,0x10); - -} - - - - -static void dwc_handle_enum_done_intr(dwc_handle *dwc) -{ - dwc_ep *pep = dwc->dep[0]; - - /* Step1: Read the DSTS register to determine the enumeration speed */ - uint32_t dsts = REG_OTG_DSTS; - uint32_t diep0ctl = REG_DIEP_CTL(0); - diep0ctl &= ~(0x3); - - switch (dsts & DSTS_ENUM_SPEED_MASK) - { - case DSTS_ENUM_SPEED_HIGH: - DWC_DBG("High speed.\n"); - dwc->speed = USB_SPEED_HIGH; - pep->maxpacket = 64; - diep0ctl |= DEP_EP0_MPS_64; - REG_OTG_DCFG &= ~1; - break; - case DSTS_ENUM_SPEED_FULL_30OR60: - case DSTS_ENUM_SPEED_FULL_48: - DWC_DBG("Full speed.\n"); - dwc->speed = USB_SPEED_FULL; - pep->maxpacket = 64; - diep0ctl |= DEP_EP0_MPS_64; - REG_OTG_DCFG |= 1; - break; - case DSTS_ENUM_SPEED_LOW: - DWC_DBG("Low speed.\n"); - dwc->speed = USB_SPEED_LOW; - pep->maxpacket = 8; - diep0ctl |= DEP_EP0_MPS_8; - break; - default: - DWC_DBG("Fault speed enumration\n"); - break; - } - REG_OTG_DCTL |= DCTL_CLR_GNPINNAK; - - /* Step2: Program the DIEPCTL0.MPS to set the maximum packet size */ - REG_DIEP_CTL(0) = diep0ctl; - - /* Step3: In Dma mode program the DOEPCTL0 register - * to enable control ouctrl_req_addrt endpoint0 to receive setup - * packet .*/ -// dwc_otg_ep0_out_start(dwc); - if (dwc->is_dma == IS_INTERN_DMA) - { - rt_hw_dcache_flush_all(); - DWC_DBG("0 doepsize %x ctl %x\n", REG_DOEP_SIZE(0), REG_DOEP_CTL(0)); - REG_DOEP_CTL(0) |= DEP_ENA_BIT | DEP_CLEAR_NAK; - } - else - { - REG_DOEP_CTL(0) |= DEP_ENA_BIT | DEP_CLEAR_NAK; - } - - /* Step4: unmask the SOF interrupt */ - REG_GINT_MASK |= GINTMSK_START_FRAM; - - REG_GINT_STS = GINTSTS_ENUM_DONE; - // dump_global_dwcreg(); - return; -} - -static void dwc_handle_early_suspend_intr(dwc_handle *dwc) -{ - DWC_DBG("Handle early suspend intr.\n"); - - REG_GINT_STS = GINTSTS_USB_EARLYSUSPEND; - - if (REG_OTG_DSTS & DSTS_ERRATIC_ERROR) - { - REG_OTG_DCTL |= DCTL_SOFT_DISCONN; - mdelay(100); - dwc_otg_core_reset(dwc); - dwc_otg_core_init(dwc,1); - dwc_otg_device_init(dwc); - dwc_calculate_fifo_size(dwc); - } -} - -static void dwc_handle_suspend_intr(dwc_handle *dwc) -{ - DWC_DBG("Handle suspend intr.\n"); - REG_GINT_STS = GINTSTS_USB_SUSPEND; - DWC_DBG("==>%s,sleep_flag = %d\n",__func__,sleep_flag); -#if 0 - if(sleep_flag) - { - while(!(REG_OTG_DSTS & 1)) - { - printf("REG_OTG_DSTS is 0x%x\n",REG_OTG_DSTS); - } - sleep_flag = 0; - enable_irq(IRQ_OTG); - jz_pm_sleep(); - } -#endif -} - -static void dwc_handle_start_frame_intr(dwc_handle *dwc) -{ - REG_GINT_STS = GINTSTS_START_FRAM; -} - -static void dwc_handle_reset_intr(dwc_handle *dwc) -{ - int i; - - /* Step1: NAK OUT ep */ - for (i=0; ihwcfg2.b.num_dev_ep; i++) - { - REG_DOEP_CTL(i) |= DEP_SET_NAK; - } - - /* Step2: unmask the following interrupt bits */ - REG_DAINT_MASK = 0; - REG_DOEP_MASK = 0; - REG_DIEP_MASK = 0; - - REG_DAINT_MASK |= (1 << 0) | (1 << 16); //inep0 outep0 - REG_DOEP_MASK |= DEP_XFER_COMP | DEP_SETUP_PHASE_DONE | DEP_AHB_ERR; // xfercompl setupdone - REG_DIEP_MASK |= DEP_XFER_COMP | DEP_TIME_OUT | DEP_AHB_ERR; // xfercompl ahberr timeout - - dwc->dep[0]->ep_state = EP_SETUP; - - /* Step3: Device initalization */ - dwc_otg_device_init(dwc); - - /* Step4: Set up the data fifo ram for each of the fifo */ - //dwc_calculate_fifo_size(); - - /* Step5: Reset Device Address */ - REG_OTG_DCFG &= (~DCFG_DEV_ADDR_MASK); - - /* Step6: setup EP0 to receive SETUP packets */ - dwc_otg_ep0_out_start(dwc); - if (dwc->is_dma == IS_INTERN_DMA) - { - rt_hw_dcache_flush_all(); - REG_DOEP_CTL(0) |= DEP_ENA_BIT | DEP_CLEAR_NAK; - } - else - { - REG_DOEP_CTL(0) |= DEP_ENA_BIT | DEP_CLEAR_NAK; - } - dwc_disable_in_ep(dwc,0); - - REG_GINT_STS = GINTSTS_USB_RESET; - - return; -} - -void dwc_handle_rxfifo_nempty(dwc_handle *dwc) -{ - dwc_ep *pep; - uint32_t *setup_buf; - uint32_t count; - uint32_t rxsts_pop = REG_GRXSTS_POP; - uint8_t epnum = (rxsts_pop & 0xf); - - switch (rxsts_pop & GRXSTSP_PKSTS_MASK) - { - case GRXSTSP_PKSTS_GOUT_NAK: - DWC_DBG("GRXSTSP_PKSTS_GOUT_NAK.\n"); - break; - case GRXSTSP_PKSTS_GOUT_RECV: - DWC_DBG("GRXSTSP_PKSTS_GOUT_RECV. - "); - - count = (rxsts_pop & GRXSTSP_BYTE_CNT_MASK) >> GRXSTSP_BYTE_CNT_BIT; - if (count) - { - DWC_DBG("count:%d\n", count); - dwc_read_ep_packet(dwc,epnum, count); - } - - break; - case GRXSTSP_PKSTS_TX_COMP: - DWC_DBG("GRXSTSP_PKSTS_TX_COMP.\n"); - break; - case GRXSTSP_PKSTS_SETUP_COMP: - DWC_DBG("GRXSTSP_PKSTS_SETUP_COMP.\n"); - break; - case GRXSTSP_PKSTS_SETUP_RECV: - DWC_DBG("GRXSTSP_PKSTS_SETUP_RECV. - "); -// setup_packet[0] = REG_EP_FIFO(0); -// setup_packet[1] = REG_EP_FIFO(0); -// DWC_DBG("%x %x\n", setup_packet[0], setup_packet[1]); - ((uint8_t *)dwc->dep[0]->xfer_buff)[0] = REG_EP_FIFO(0); - ((uint8_t *)dwc->dep[0]->xfer_buff)[1] = REG_EP_FIFO(1); - DWC_DBG("%x %x\n", ((uint8_t *)dwc->dep[0]->xfer_buff)[0], ((uint8_t *)dwc->dep[0]->xfer_buff)[1]); - break; - default: - break; - } - REG_GINT_STS = GINTSTS_RXFIFO_NEMPTY; -} - - -void dwc_ep0_in_intr(dwc_handle *dwc, uint8_t epnum) -{ - uint32_t updated_size; - uint32_t dma_addr, dma_len; - uint8_t *ptr; - uint32_t intr = REG_DIEP_INT(epnum & 0x0F); - dwc_ep *pep ; - - DWC_DBG("ep0 in intr:%x\n", intr); - - epnum &= DWC_EPNO_MASK; - pep = dwc->dep[DWC_EP_IN_OFS + epnum]; - udelay(1); - - /* When the transfer size if 0 and the packet count is 0, - * the transfer complete interrupt for the endpoint is generated - * and the endpoint enable is cleared */ - if (intr & DEP_XFER_COMP) - { - DWC_DBG("XFER_COMP\n"); - REG_DIEP_INT(epnum) = DEP_XFER_COMP; // clear int - if (dwc->is_dma == IS_SLAVE_MODE) - REG_DIEP_EMPMSK &= ~(1 << epnum); - - updated_size = (REG_DIEP_SIZE(epnum) & 0x7f); - pep->xfer_count = pep->xfer_len - updated_size; // number of bytes transfered - DWC_DBG("in xfer_count:%d xfer_len:%d updated_size:%d\n", pep->xfer_count, pep->xfer_len, updated_size); - - if (pep->xfer_count != pep->xfer_len) - { - DWC_DBG("in xfer_count:%d xfer_len:%d updated_size:%d\n", pep->xfer_count, pep->xfer_len, updated_size); - pep->xfer_len -= pep->xfer_count; - ptr = (uint8_t *)pep->xfer_buff + pep->xfer_count; - HW_SendPKT(dwc, 0, ptr, pep->xfer_len); - return; - } - - DWC_DBG("pep->ep_state = %s\n",ep0_state_string[pep->ep_state]); - - switch(pep->ep_state) - { - case EP_DATA: -#if 1 - /* 3 Stage */ - if(pep->xfer_len == pep->maxpacket) - { - x1000_usbd_event_cb(0, USB_EVT_IN, RT_NULL); - } - else -#endif - { - pep->ep_state = EP_STATUS; - dwc_handle_ep_data_out_phase(dwc,0); - } - break; - case EP_STATUS: - pep->ep_state = EP_SETUP; - dwc_handle_ep_data_out_phase(dwc,0); - break; - } - } - - if (dwc->is_dma == IS_SLAVE_MODE) - { - if ((intr & DEP_TXFIFO_EMPTY) && (REG_DIEP_EMPMSK & (1 << epnum))) - { - if (pep->xfer_len) - { - dwc_write_ep_packet(dwc,epnum); - } - REG_DIEP_INT(epnum) = DEP_TXFIFO_EMPTY; - } - } - - if (intr & DEP_AHB_ERR) - { - DWC_DBG("1 AHB ERR\n"); - REG_DIEP_INT(epnum) = DEP_AHB_ERR; - } - - - if (intr & DEP_TIME_OUT) - { - DWC_DBG("IN TIME_OUT.\n"); - REG_DIEP_INT(epnum) = DEP_TIME_OUT; - } -} - -void dwc_epn_in_intr(dwc_handle *dwc, uint8_t epnum) -{ - uint32_t intr = REG_DIEP_INT(epnum & 0x0F); - uint32_t updated_size; - - /* When the transfer size if 0 and the packet count is 0, - * the transfer complete interrupt for the endpoint is generated - * and the endpoint enable is cleared */ - dwc_ep *pep; - - epnum &= DWC_EPNO_MASK; - pep = dwc->dep[DWC_EP_IN_OFS + epnum]; - - if (intr & DEP_XFER_COMP) - { - DWC_DBG("1 IN XFER_COMP. %x\n", REG_DIEP_SIZE(epnum)); - REG_DIEP_INT(epnum) = DEP_XFER_COMP; - REG_DIEP_CTL(epnum) |= DEP_SET_NAK; - if (pep->ep_state == EP_TRANSFERING) - { - if (dwc->is_dma == IS_SLAVE_MODE) - REG_DIEP_EMPMSK &= ~(1 << epnum); - updated_size = (REG_DIEP_SIZE(epnum) & 0x7ffff); - pep->xfer_count = pep->xfer_len - updated_size; - pep->ep_state = EP_TRANSFERED; - -// rt_kprintf("updated_size = %d,xfer_len = %d,xfer_count = %d\n",updated_size,pep->xfer_len, pep->xfer_count); -// BusNotify(arg, UDC_PROTAL_SEND_FINISH, NULL, 0); - x1000_usbd_event_cb(epnum,USB_EVT_IN,0); - } - } - if (dwc->is_dma == IS_SLAVE_MODE) - { - if ((intr & DEP_TXFIFO_EMPTY) && (REG_DIEP_EMPMSK & (1 << epnum))) - { - REG_DIEP_EMPMSK &= ~(1 << epnum); -// DWC_DBG("TX FIFO EMPTY intr.\n"); - if (pep->xfer_len) - { - dwc_write_ep_packet(dwc,epnum); - } - REG_DIEP_INT(epnum) = DEP_TXFIFO_EMPTY; - } - } - if (intr & DEP_AHB_ERR) - { - DWC_DBG("1 AHB ERR\n"); - REG_DIEP_INT(epnum) = DEP_AHB_ERR; - } - - if (intr & DEP_TIME_OUT) - { - DWC_DBG("IN TIME_OUT.\n"); - REG_DIEP_INT(epnum) = DEP_TIME_OUT; - } -} - -/* - * ep0 control transfer: - * 3 Stage: - * SetupPhase-------->IN DataPhase ---------> OUT StatusPhase - * Or 2 Stage: - * SetupPhase-------->IN StatusPhase - * */ - -typedef struct { - u8 bmRequestType; - u8 bRequest; - u16 wValue; - u16 wIndex; - u16 wLength; -} __attribute__ ((packed)) dwc_DeviceRequest; - -int dwc_ep0_out_intr(dwc_handle *dwc, uint8_t epnum) -{ - uint32_t intr, doep0size, dma_addr, dma_len; - uint8_t rem_supcnt, xfersize; - - dwc_ep *pep = RT_NULL; - - epnum &= DWC_EPNO_MASK; - pep = dwc->dep[DWC_EP_OUT_OFS + epnum]; - - intr = REG_DOEP_INT(epnum); -// printf("ep0 out intr:%x\n", intr); - udelay(1); - - /* comp intrerrupt indeicates completion of the status out phase */ - if (intr & DEP_XFER_COMP) - { - REG_DOEP_INT(epnum) = DEP_XFER_COMP; - - DWC_DBG("pep->ep_state = %s\n",ep0_state_string[pep->ep_state]); - - if (pep->ep_state == EP_STATUS) - { - pep->ep_state = EP_SETUP; - dwc_handle_ep_data_out_phase(dwc,0); - } - else if (pep->ep_state == EP_DATA) - { - DWC_DBG("*** EP0 DATA ***\n"); - pep->xfer_count = pep->maxpacket - (REG_DOEP_SIZE(epnum) & 0x7ffff); - DWC_DBG("pep->xfer_count = %d\n",pep->xfer_count); - x1000_usbd_event_cb(0,USB_EVT_OUT,0); - } - else if (!(intr & (DEP_SETUP_PHASE_DONE | (1 << 15)))) - { - DWC_DBG("error\n"); - pep->ep_state = EP_SETUP; - dwc_handle_ep_data_out_phase(dwc, epnum); - } - else if (pep->ep_state != EP_SETUP) - { - DWC_DBG("ep0 state mismatch\n"); - } - } - - //IN Token - if (intr & DEP_INTOKEN_EPMISATCH) - { - if (pep->ep_state == EP_DATA) - { - pep->ep_state = EP_STATUS; - dwc_handle_ep_status_in_phase(dwc, epnum); - } - REG_DOEP_INT(epnum) = DEP_INTOKEN_EPMISATCH; - } - - if (intr & DEP_AHB_ERR) - { - DWC_DBG("AHB ERR\n"); - REG_DOEP_INT(0) = DEP_AHB_ERR; - } - - if (intr & DEP_NAK_INT) - { - REG_DOEP_INT(0) = DEP_NAK_INT; - } - - if (intr & (DEP_SETUP_PHASE_DONE | (1 << 15))) - { - DWC_DBG("SETUP_PHASE_DONE.\n"); - - /* read the DOEPTSIZn to determine the number of setup packets - * recevied and process the last recevied setup packet */ - REG_DOEP_INT(epnum) = DEP_SETUP_PHASE_DONE | (1 << 15); - - doep0size = REG_DOEP_SIZE(epnum); - xfersize = doep0size & 0x7ffff; - rem_supcnt = (doep0size & (0x3 << 29)) >> 29; - DWC_DBG("xfersize = %d,rem_supcnt = %d\n",xfersize,rem_supcnt); - - if (intr & DEP_B2B_SETUP_RECV) - { - DWC_DBG("back to back setup recevie\n"); - } - else - { - /* Read out the last packet from the rxfifo */ -// rt_hw_dcache_invalidate_range((uint32_t)(pep->ctrl_req_addr), sizeof(dwc_DeviceRequest)); - rt_hw_dcache_invalidate_range((uint32_t)(pep->xfer_buff), sizeof(dwc_DeviceRequest)); -#if 0 - { - dwc_DeviceRequest* device_req = (dwc_DeviceRequest *)(pep->ctrl_req_addr); - rt_kprintf("\n-------------\n"); - rt_kprintf("bRequest: %x\n", device_req->bRequest); - rt_kprintf("bRequestType: %x\n", device_req->bmRequestType); - rt_kprintf("wIndex: %x\n", device_req->wIndex); - rt_kprintf("wLength: %x\n", device_req->wLength); - rt_kprintf("wValue: %x\n", device_req->wValue); - rt_kprintf("-------------\n"); - } -#endif - - /* At the end of the Setup stage, the appliaction must reporgram the - * DOEPTSIZn.SUPCnt field to 3 receive the next SETUP packet */ - if (pep->ep_state == EP_SETUP) - { - if (dwc->is_dma == 2) - { - //printf("1 doepsize %x ctl %x\n", REG_DOEP_SIZE(0), REG_DOEP_CTL(0)); - REG_DOEP_SIZE(epnum) = DOEPSIZE0_SUPCNT_3 | DOEPSIZE0_PKTCNT_BIT | (pep->maxpacket); -// REG_DOEP_DMA(epnum) = PHYS(pep->ctrl_req_addr); - REG_DOEP_DMA(epnum) = PHYS(pep->xfer_buff); - } - else - { - REG_DOEP_SIZE(epnum) = DOEPSIZE0_SUPCNT_3 | DOEPSIZE0_PKTCNT_BIT | (pep->maxpacket); - } - } - - - /* Setup Finish */ - pep->xfer_count = sizeof(dwc_DeviceRequest); -// pep->xfer_buff = (void *) (pep->ctrl_req_addr); -// x1000_usbd_event_cb(0, USB_EVT_SETUP, (void *) (pep->ctrl_req_addr)); - x1000_usbd_event_cb(0, USB_EVT_SETUP, pep->xfer_buff); - - REG_DOEP_CTL(epnum) |= DEP_DISENA_BIT; -// REG_DOEP_CTL(epnum) |= DEP_SET_NAK; - } - } - return 0; -} - -int dwc_epn_out_intr(dwc_handle *dwc, uint8_t epnum) -{ - uint32_t intr, updated_size; - dwc_ep *pep ; - - epnum &= DWC_EPNO_MASK; - pep = dwc->dep[DWC_EP_OUT_OFS + epnum]; - udelay(1); - DWC_DBG("ep%d out_intr\n",epnum); - - intr = REG_DOEP_INT(epnum); - if (intr & DEP_XFER_COMP) - { - REG_DOEP_INT(epnum) = DEP_XFER_COMP; - updated_size = REG_DOEP_SIZE(epnum) & 0x7ffff; - pep->xfer_count = pep->xfer_len - updated_size; - - DWC_DBG("xfer_count = %d\n",pep->xfer_count); -// BusNotify((uint32_t)arg,UDC_PROTAL_RECEIVE_FINISH, (uint8_t *)pep->xfer_buff, pep->xfer_count); - x1000_usbd_event_cb(epnum,USB_EVT_OUT,0); - -#if 0 - pep->xfer_len = pep->maxpacket; /* number of bytes to transfer */ - pep->xfer_count = 0; /* number of bytes transfered */ -// pep->xfer_buff = pep->xfer_buff; /* pointer to transfer buffer */ - dwc_handle_ep_data_out_phase(dwc, epnum); - DWC_DBG("REG_DOEP_SIZE: %x \n", REG_DOEP_SIZE(epnum)); -#endif - } - - if (intr & DEP_AHB_ERR) - { - DWC_DBG("1 AHB ERR\n"); - REG_DOEP_INT(epnum) = DEP_AHB_ERR; - } - return 0; -} - -static void dwc_handle_inep_intr(dwc_handle *dwc) -{ - uint32_t ep_intr; - uint8_t epnum = 0; - - ep_intr = (REG_OTG_DAINT & 0xffff); - DWC_DBG("\n\nEp IN %x - \n", ep_intr); - - while (ep_intr) - { - if (ep_intr & 0x01) - { - if (epnum == 0) - { - dwc_ep0_in_intr(dwc, epnum); - } - else - { - dwc_epn_in_intr(dwc, epnum); - } - } - epnum++; - ep_intr >>= 1; - } - REG_GINT_STS = GINTSTS_IEP_INTR; - return ; -} - -static void dwc_handle_outep_intr(dwc_handle *dwc) -{ - uint32_t ep_intr, epnum = 0; - ep_intr = (REG_OTG_DAINT & 0xffff0000) >> 16; - DWC_DBG("\n\nEp OUT %x - \n", ep_intr); - while (ep_intr) - { - if (ep_intr & 0x01) - { - if (epnum == 0) - { - dwc_ep0_out_intr(dwc, 0); - } - else - { - dwc_epn_out_intr(dwc, epnum); - } - } - epnum ++; - ep_intr >>= 1; - } - REG_GINT_STS = GINTSTS_OEP_INTR; -} - -static void dwc_otg_intr(dwc_handle *dwc) -{ - REG_GINT_STS = GINTSTS_OTG_INTR; -} - -void dwc_common_intr(dwc_handle *dwc,uint32_t intsts) -{ - if (intsts & GINTSTS_USB_EARLYSUSPEND) - { - dwc_handle_early_suspend_intr(dwc); - } - - if (intsts & GINTSTS_USB_SUSPEND) - { - dwc_handle_suspend_intr(dwc); - } - - if (intsts & GINTSTS_USB_RESET) - { - dwc_handle_reset_intr(dwc); - } - - if (intsts & GINTSTS_ENUM_DONE) - { - dwc_handle_enum_done_intr(dwc); - } - - if (intsts & GINTSTS_START_FRAM) - { - dwc_handle_start_frame_intr(dwc); - } -} - -void dwc_handle_resume_intr(dwc_handle *dwc) -{ - DWC_DBG("Handle resume intr.\n"); - REG_GINT_STS = GINTSTS_RSUME_DETE; - -// dwc_otg_phy_suspend(0); -} - -static void dwc_irq_handler(int vector,void *arg) -{ - dwc_handle *dwc = (dwc_handle *)arg; - - RT_ASSERT(dwc != RT_NULL); - - rt_hw_interrupt_mask(IRQ_OTG); - - rt_sem_release(dwc->isr_sem); -} - -static void dwc_otg_core_reset(dwc_handle *dwc) -{ - uint32_t greset = 0; - uint32_t cnt = 0; - - REG_GRST_CTL |= RSTCTL_CORE_RST; - do - { - greset = REG_GRST_CTL; - if (cnt++ > 100000) - { - DWC_DBG("GRESET wait reset timeout.\n"); - return; - } - udelay(10); - } while (greset & RSTCTL_CORE_RST); - - cnt = 0; - - do - { - udelay(10); - greset = REG_GRST_CTL; - if (cnt++ > 100000) - { - DWC_DBG("GRESET wait IDLE timeout.\n"); - return; - } - } while ((greset & RSTCTL_AHB_IDLE) == 0); - - /* wait for 3 phy clocks */ - udelay(100); -} - -static int dwc_otg_phy_is_suspend(void) -{ - return (!(cpm_test_bit(7, CPM_OPCR))); -} - -static void dwc_otg_phy_suspend(int suspend) -{ - if (!suspend && dwc_otg_phy_is_suspend()) - { - DWC_DBG("EN PHY\n"); - cpm_set_bit(7, CPM_OPCR); - udelay(45); - } - else if (suspend && !dwc_otg_phy_is_suspend()) - { - DWC_DBG("DIS PHY\n"); - cpm_clear_bit(7, CPM_OPCR); - udelay(5); - } -} - -static void dwc_otg_device_init(dwc_handle *dwc) -{ - uint32_t dcfg = 0; - uint32_t pcgcctl; - uint32_t rx_fifo_size; - - /* Restart the phy clock */ - if (REG_PCGC_CTL & 0x1) - { - DWC_DBG("<<<<<< pcgcctl %x >>>>>\n", REG_PCGC_CTL); - REG_PCGC_CTL &= ~(0x1 | (1 << 2) | (1 << 3)); - } - - /* In dma mode GINTMSK_NPTXFIFO_EMPTY , GINTMSK_RXFIFO_NEMPTY must be masked*/ - if (dwc->is_dma == IS_INTERN_DMA) - { - if (REG_GINT_MASK & (GINTMSK_NPTXFIFO_EMPTY | GINTMSK_RXFIFO_NEMPTY)) - { - REG_GINT_MASK &= ~(GINTMSK_NPTXFIFO_EMPTY | GINTMSK_RXFIFO_NEMPTY); - } - } - else - { - REG_GINT_MASK |= (GINTMSK_NPTXFIFO_EMPTY | GINTMSK_RXFIFO_NEMPTY); - } - - /* Program the DCFG register */ - if (dwc->hwcfg4.b.desc_dma) - { - dcfg |= DCFG_DEV_DESC_DMA; - } - -#if DWC_FORCE_SPEED_FULL - REG_OTG_DCFG |= 1; //dma buffer mode full speed -#else - REG_OTG_DCFG &= ~3; //dma buffer mode HIGH speed -#endif - - /* Clear the DCTL.SftDiscon bit the core issues aconnect after ths bit is cleared */ - REG_OTG_DCTL &= ~DCTL_SOFT_DISCONN; - - REG_GINT_STS = 0xffffffff; - /* Program the GINTMSK */ - REG_GINT_MASK |= GINTMSK_IEP_INTR | GINTMSK_OEP_INTR |GINTMSK_USB_RESET | GINTMSK_ENUM_DONE |GINTMSK_USB_EARLYSUSPEND | GINTMSK_USB_SUSPEND | (1 << 31); -} - -static void dwc_otg_core_init(dwc_handle *dwc,uint8_t dma_enable) -{ - uint32_t ahbcfg = 0, gusbcfg = 0, curmod = 0, tmp; - uint8_t arch; - - DWC_DBG("Core Init...\n"); - /* Step1: Read the GHWCFG1,2,3,4 to find the configuration parameters selected for DWC_otg core */ - dwc->hwcfg1.d32 = REG_GHW_CFG1; - dwc->hwcfg2.d32 = REG_GHW_CFG2; - dwc->hwcfg3.d32 = REG_GHW_CFG3; - dwc->hwcfg4.d32 = REG_GHW_CFG4; - - DWC_DBG("cfg1:%x 2:%x 3:%x 4:%x\n", dwc->hwcfg1, dwc->hwcfg2, dwc->hwcfg3, dwc->hwcfg4); - DWC_DBG("cfg2->arch %x\n", dwc->hwcfg2.b.architecture); - arch = dwc->hwcfg2.b.architecture; - switch (arch) - { - case IS_SLAVE_MODE: - dwc->is_dma = IS_SLAVE_MODE; - break; - case IS_EXTERN_DMA: - dwc->is_dma = IS_EXTERN_DMA; - break; - case IS_INTERN_DMA: - dwc->is_dma = IS_INTERN_DMA; - break; - } - /* Step2: Program the GAHBCFG register */ - - /* DMA Mode bit and Burst Length */ - if (dwc->is_dma == IS_EXTERN_DMA) - { - DWC_DBG("DWC IS_EXTERN_DMA\n"); - ahbcfg |= AHBCFG_DMA_ENA; - } - else if (dwc->is_dma == IS_INTERN_DMA) - { - if (dma_enable) - { - DWC_DBG("DWC IS_INTERN_DMA\n"); - ahbcfg |= AHBCFG_DMA_ENA | (DWC_GAHBCFG_INT_DMA_BURST_INCR16 << 1); - } - else - { - ahbcfg |= AHBCFG_TXFE_LVL; - dwc->is_dma = 0; - } - } - else - { - DWC_DBG("DWC IS_SLAVE_MODE\n"); - } - - /* Step3: Program the GINTMSK register */ - REG_GINT_MASK = 0; - - /* Step4: Program the GUSBCFG register */ - gusbcfg = REG_GUSB_CFG; - - gusbcfg &= ~((1 << 4) | (1 << 6) | (1 << 8) | (1 << 9)); - REG_GUSB_CFG = gusbcfg; // HNP SRP not support and select UTMI+ - dwc_otg_select_phy_width(dwc); - - dwc_otg_core_reset(dwc); - - /* Global Interrupt Mask bit = 1 */ - ahbcfg |= AHBCFG_GLOBLE_INTRMASK; - REG_GAHB_CFG = ahbcfg; - - /* Step5: The software must unmask OTG Interrupt Mask bit , - * MOde mismatch interrupt Mask bit in the GINTMSK */ - REG_GINT_MASK |= (GINTMSK_MODE_MISMATCH | GINTMSK_OTG_INTR); -} - - -int dwc_set_config(dwc_handle *dwc) -{ - return 0; -} - -int dwc_set_ep_stall(dwc_handle *dwc,uint8_t epnum) -{ - depctl_data_t depctl; - daint_data_t daintmsk; - dwc_ep *pep = RT_NULL; - - if(epnum & USB_DIR_IN) - { - pep = dwc->dep[epnum & 0x0F + DWC_EP_IN_OFS]; - } - else - { - pep = dwc->dep[epnum & 0x0F + DWC_EP_OUT_OFS]; - } - epnum &= DWC_EPNO_MASK; - - if (pep->is_in) - { - depctl.d32 = REG_DIEP_CTL(epnum); - depctl.b.stall = 1; - REG_DIEP_CTL(epnum) = depctl.d32; - } - else - { - depctl.d32 = REG_DOEP_CTL(epnum); - depctl.b.stall = 1; - REG_DOEP_CTL(epnum) = depctl.d32; - } - - return 0; -} - -int dwc_clr_ep_stall(dwc_handle *dwc,uint8_t epnum) -{ - depctl_data_t depctl; - daint_data_t daintmsk; - dwc_ep *pep = RT_NULL; - if(epnum & USB_DIR_IN) - { - pep = dwc->dep[epnum & 0x0F + DWC_EP_IN_OFS]; - } - else - { - pep = dwc->dep[epnum & 0x0F + DWC_EP_OUT_OFS]; - } - epnum &= DWC_EPNO_MASK; - - if (pep->is_in) - { - depctl.d32 = REG_DIEP_CTL(epnum); - depctl.b.stall = 0; - REG_DIEP_CTL(epnum) = depctl.d32; - } - else - { - depctl.d32 = REG_DOEP_CTL(epnum); - depctl.b.stall = 0; - REG_DOEP_CTL(epnum) = depctl.d32; - } - - return 0; -} - - - -int dwc_ep_disable(dwc_handle *dwc,uint8_t epnum) -{ - depctl_data_t depctl; - daint_data_t daintmsk; - dwc_ep *pep = RT_NULL; - - DWC_DBG("%s epnum = %02x \n",epnum); - - if(epnum & USB_DIR_IN) - { - pep = dwc->dep[epnum & 0x0F + DWC_EP_IN_OFS]; - } - else - { - pep = dwc->dep[epnum & 0x0F + DWC_EP_OUT_OFS]; - } - epnum &= DWC_EPNO_MASK; - - /* EP0 can not deactivate! */ - if (epnum == 0) - return -1; - - daintmsk.d32 = REG_DAINT_MASK; - if (pep->is_in) - { - depctl.d32 = REG_DIEP_CTL(epnum); - daintmsk.ep.in &= ~(1 << epnum); - } - else - { - depctl.d32 = REG_DOEP_CTL(epnum); - daintmsk.ep.out &= ~(1 << epnum); - } - if (!depctl.b.usbactep) - { - DWC_DBG("EP %d already deactivated\n", pep->num); - return 0; - } - - depctl.b.usbactep = 0; - if (pep->is_in) - { - REG_DIEP_CTL(epnum) = depctl.d32; - } - else - { - REG_DOEP_CTL(epnum) = depctl.d32; - } - - /* mask EP interrupts */ - REG_DAINT_MASK = daintmsk.d32; - - if(pep->is_in) - {/* Disable IN-EP */ - - } - else - { - /* Disable IN-EP */ - } - - DWC_DBG("EP %d deactivated\n", pep->num); - return 0; -} - - -static void x1000_usb_phy_switch(dwc_handle *dwc,uint8_t is_on) -{ - uint32_t value; - if (is_on) - { - value = REG_CPM_OPCR; - REG_CPM_OPCR |= OPCR_OTGPHY0_ENABLE; - mdelay(1); - } - else - { - value = REG_CPM_OPCR; - REG_CPM_OPCR &= ~OPCR_OTGPHY0_ENABLE; - - mdelay(1); - } -} - -static void x1000_usb_set_device_only_mode(dwc_handle *dwc) -{ - REG_CPM_USBPCR &= ~USBPCR_USB_MODE; - REG_CPM_USBPCR &= ~USBPCR_OTG_DISABLE; -} - -static void x1000_usb_phy_init(dwc_handle *dwc) -{ - REG_CPM_USBPCR |= USBPCR_POR; - mdelay(1); - - REG_CPM_USBPCR &= ~USBPCR_POR; - mdelay(1); -} - - - -/* usb device init */ -static void dwc_gadget_init(dwc_handle *dwc) -{ - uint32_t curmod; - int err; - // REG_CPM_CLKGR0 &= ~(1 << 2); - - rt_hw_interrupt_mask(IRQ_OTG); - - /* usb_cpm_init(); */ - { - uint32_t ref_clk_div = 24 / 24; //24 / 24; - uint32_t usbpcr1; - - /* select dwc otg */ - REG_CPM_USBPCR1 |= USBPCR1_USB_SEL; - - /* select utmi data bus width of port0 to 16bit/30M */ - REG_CPM_USBPCR1 |= USBPCR1_WORD_IF0; - - usbpcr1 = REG_CPM_USBPCR1; - usbpcr1 &= ~(0x3 << 24); - usbpcr1 |= (ref_clk_div << 24); - REG_CPM_USBPCR1 = usbpcr1; - - /* fil */ - REG_CPM_USBVBFIL = 0; - - /* rdt */ - REG_CPM_USBRDT = 0x96; - - /* rdt - filload_en */ - REG_CPM_USBRDT |= USBRDT_VBFIL_LD_EN; - - /* TXRISETUNE & TXVREFTUNE. */ - REG_CPM_USBPCR = 0x3f; - REG_CPM_USBPCR = 0x35; - -#if 1 - REG_CPM_USBPCR &= ~(1 << 31); - REG_CPM_USBPCR |= (1 << 23) | (1 << 24); -#endif - - /* enable tx pre-emphasis */ - REG_CPM_USBPCR |= USBPCR_TXPREEMPHTUNE; - - /* OTGTUNE adjust */ - REG_CPM_USBPCR = (7 << 14); - } - REG_CPM_USBPCR |= 1 << 20; - - /* force usb device mode */ - x1000_usb_set_device_only_mode(dwc); - - x1000_usb_phy_init(dwc); - - x1000_usb_phy_switch(dwc,1); - - /* soft disconnect and soft reset */ - REG_OTG_DCTL |= DCTL_SOFT_DISCONN; - udelay(3000); - - /* reset dwc register */ - dwc_otg_core_reset(dwc); - - /* DWC OTG Core init */ - dwc_otg_core_init(dwc,1); - - /* Read Gintsts confirm the device or host mode */ - curmod = REG_GINT_STS; - if (curmod & 0x1) - { - DWC_DBG("Curmod: Host Mode\n"); - } - else - { - DWC_DBG("Curmod: Device Mode\n"); - - /* DWC OTG Device init */ - dwc_otg_device_init(dwc); - - /* DWC OTG Fifo init */ - dwc_calculate_fifo_size(dwc); - } - - /* End-point has been inited */ -// dwc_init_endpoint(dwc); - -} - -static void x1000_usbd_isr_service(void *param) -{ - dwc_handle *dwc = (dwc_handle *)param; - uint8_t err; - uint32_t intsts; - - RT_ASSERT(dwc != RT_NULL); - - while (1) - { - rt_sem_take(dwc->isr_sem, RT_WAITING_FOREVER); - - intsts = REG_GINT_STS; - - if (intsts & GINTSTS_OTG_INTR) - { - DWC_DBG("OTG_INTR\n"); - dwc_otg_intr(dwc); - } - - if ((intsts & GINTSTS_USB_EARLYSUSPEND) - || (intsts & GINTSTS_USB_SUSPEND) - || (intsts & GINTSTS_START_FRAM) - || (intsts & GINTSTS_USB_RESET) - || (intsts & GINTSTS_ENUM_DONE)) - { - dwc_common_intr(dwc, intsts); - } - - /* dwc in pio mode not dma mode */ - if (intsts & GINTSTS_RXFIFO_NEMPTY) - { - DWC_DBG("GINTSTS_RXFIFO_NEMPTY!!\n"); - if (dwc->is_dma == IS_SLAVE_MODE) dwc_handle_rxfifo_nempty(dwc); - - REG_GINT_STS = GINTSTS_RXFIFO_NEMPTY; - } - - if (intsts & GINTSTS_IEP_INTR) - { - DWC_DBG("IEP_INTR!!!\n"); - dwc_handle_inep_intr(dwc); - } - - if (intsts & GINTSTS_OEP_INTR) - { - DWC_DBG("OEP_INTR!!!\n"); - dwc_handle_outep_intr(dwc); - } - - if (intsts & GINTSTS_RSUME_DETE) - { - DWC_DBG("RESUME_INTR\n"); - dwc_handle_resume_intr(dwc); - } - - if (intsts & (1 << 31)) - { - REG_GINT_STS = 1 << 31; - } - - rt_hw_interrupt_umask(IRQ_OTG); - } -} - - -void x1000_usbd_init(dwc_handle *dwc) -{ - uint32_t curmod = 0; - - DWC_DBG("Init UDC %s %s\n",__DATE__,__TIME__); - - if(dwc->isr_sem == RT_NULL) - { - dwc->isr_sem = rt_sem_create("dwcSem",0,RT_IPC_FLAG_FIFO); - if (!dwc->isr_sem) - { - DWC_DBG("%s %d sem create err\n", __func__, __LINE__); - while (1) ; - } - - dwc->status.b.state = USB_CABLE_DISCONNECT; - dwc->status.b.event = 0; - } - - dwc_gadget_init(dwc); - - /* create a ISR service task */ - { - rt_thread_t tid; - tid = rt_thread_create("dwcIntSv", - x1000_usbd_isr_service, (void *) dwc, - 2048, - RT_THREAD_PRIORITY_MAX/5, - 20); - if (tid != RT_NULL) rt_thread_startup(tid); - rt_kprintf("dwc interrupt service init done...\n"); - } - - /* request irq */ - rt_hw_interrupt_install(IRQ_OTG,dwc_irq_handler,(void *)dwc,"otgISR"); - rt_hw_interrupt_umask(IRQ_OTG); - DWC_DBG("[DWC] DWC request IRQ success %x\n", REG_GINT_MASK); -} diff --git a/bsp/x1000/drivers/usbd/x1000_dwc.h b/bsp/x1000/drivers/usbd/x1000_dwc.h deleted file mode 100644 index 125ba6d3f6a5fdbdef25edd3fc67736bbee872b1..0000000000000000000000000000000000000000 --- a/bsp/x1000/drivers/usbd/x1000_dwc.h +++ /dev/null @@ -1,598 +0,0 @@ -/* - * x1000_dwc.h - * - * Created on: 201723 - * Author: Urey - */ - -#ifndef _X1000_DWC_H_ -#define _X1000_DWC_H_ - -#define DWC_FORCE_SPEED_FULL 0 - -#if DWC_FORCE_SPEED_FULL -#define ENDPOINT_PACKET_SIZE 64 -#define CONTROL_MAX_PACKET_SIZE 64 -#else -#define ENDPOINT_PACKET_SIZE 512 -#define CONTROL_MAX_PACKET_SIZE 64 -#endif - -#define DWC_EP_IN_OFS 0 -#define DWC_EP_OUT_OFS 16 - -#define DWC_EPNO_MASK 0x7f - -typedef struct dwc_ep_t -{ - uint8_t num; /* ep number used for register address lookup */ -#define EP_IDLE 0 -#define EP_TRANSFERED 1 -#define EP_TRANSFERING 2 - -#define EP_SETUP 0 -#define EP_DATA 1 -#define EP_STATUS 2 -#define EP_SETUP_PHASEDONE 3 - uint32_t ep_state; - uint32_t is_in; /* ep dir 1 = out */ - - uint32_t active; /* ep active */ - uint32_t type; /* ep type */ -#define DWC_OTG_EP_TYPE_CONTROL 0 -#define DWC_OTG_EP_TYPE_ISOC 1 -#define DWC_OTG_EP_TYPE_BULK 2 -#define DWC_OTG_EP_TYPE_INTR 3 - - uint32_t maxpacket; /* max packet bytes */ -// uint32_t ctrl_req_addr; - void* xfer_buff; /* pointer to transfer buffer */ - - uint32_t xfer_len; /* number of bytes to transfer */ - - uint32_t xfer_count; /* number of bytes transfered */ - -} dwc_ep; - -typedef union hwcfg1_data { - uint32_t d32; - - struct { - unsigned ep_dir0:2; - unsigned ep_dir1:2; - unsigned ep_dir2:2; - unsigned ep_dir3:2; - unsigned ep_dir4:2; - unsigned ep_dir5:2; - unsigned ep_dir6:2; - unsigned ep_dir7:2; - unsigned ep_dir8:2; - unsigned ep_dir9:2; - unsigned ep_dir10:2; - unsigned ep_dir11:2; - unsigned ep_dir12:2; - unsigned ep_dir13:2; - unsigned ep_dir14:2; - unsigned ep_dir15:2; - } b; -#define DWC_HWCFG1_DIR_BIDIR 0x0 -#define DWC_HWCFG1_DIR_IN 0x1 -#define DWC_HWCFG1_DIR_OUT 0x2 -} hwcfg1_data_t; - -/** - * This union represents the bit fields in the User HW Config2 - * Register. Read the register into the d32 element then read - * out the bits using the bit elements. - */ -typedef union hwcfg2_data { - /** raw register data */ - uint32_t d32; - /** register bits */ - struct { - /* GHWCFG2 */ - unsigned op_mode:3; -#define DWC_HWCFG2_OP_MODE_HNP_SRP_CAPABLE_OTG 0 -#define DWC_HWCFG2_OP_MODE_SRP_ONLY_CAPABLE_OTG 1 -#define DWC_HWCFG2_OP_MODE_NO_HNP_SRP_CAPABLE_OTG 2 -#define DWC_HWCFG2_OP_MODE_SRP_CAPABLE_DEVICE 3 -#define DWC_HWCFG2_OP_MODE_NO_SRP_CAPABLE_DEVICE 4 -#define DWC_HWCFG2_OP_MODE_SRP_CAPABLE_HOST 5 -#define DWC_HWCFG2_OP_MODE_NO_SRP_CAPABLE_HOST 6 - - unsigned architecture:2; - unsigned point2point:1; - unsigned hs_phy_type:2; -#define DWC_HWCFG2_HS_PHY_TYPE_NOT_SUPPORTED 0 -#define DWC_HWCFG2_HS_PHY_TYPE_UTMI 1 -#define DWC_HWCFG2_HS_PHY_TYPE_ULPI 2 -#define DWC_HWCFG2_HS_PHY_TYPE_UTMI_ULPI 3 - - unsigned fs_phy_type:2; - unsigned num_dev_ep:4; - unsigned num_host_chan:4; - unsigned perio_ep_supported:1; - unsigned dynamic_fifo:1; - unsigned multi_proc_int:1; - unsigned reserved21:1; - unsigned nonperio_tx_q_depth:2; - unsigned host_perio_tx_q_depth:2; - unsigned dev_token_q_depth:5; - unsigned otg_enable_ic_usb:1; - } b; -} hwcfg2_data_t; - - -/** - * This union represents the bit fields in the User HW Config3 - * Register. Read the register into the d32 element then read - * out the bits using the bit elements. - */ -typedef union hwcfg3_data { - /** raw register data */ - uint32_t d32; - /** register bits */ - struct { - /* GHWCFG3 */ - unsigned xfer_size_cntr_width:4; - unsigned packet_size_cntr_width:3; - unsigned otg_func:1; - unsigned i2c:1; - unsigned vendor_ctrl_if:1; - unsigned optional_features:1; - unsigned synch_reset_type:1; - unsigned adp_supp:1; - unsigned otg_enable_hsic:1; - unsigned bc_support:1; - unsigned otg_lpm_en:1; - unsigned dfifo_depth:16; - } b; -} hwcfg3_data_t; - - -/** - * This union represents the bit fields in the User HW Config4 - * Register. Read the register into the d32 element then read - * out the bits using the bit elements. - */ -typedef union hwcfg4_data { - /** raw register data */ - uint32_t d32; - /** register bits */ - struct { - unsigned num_dev_perio_in_ep:4; - unsigned power_optimiz:1; - unsigned min_ahb_freq:1; - unsigned part_power_down:1; - unsigned reserved:7; - unsigned utmi_phy_data_width:2; - unsigned num_dev_mode_ctrl_ep:4; - unsigned iddig_filt_en:1; - unsigned vbus_valid_filt_en:1; - unsigned a_valid_filt_en:1; - unsigned b_valid_filt_en:1; - unsigned session_end_filt_en:1; - unsigned ded_fifo_en:1; - unsigned num_in_eps:4; - unsigned desc_dma:1; - unsigned desc_dma_dyn:1; - } b; -} hwcfg4_data_t; - -typedef union dwc_state { - uint8_t d8; - - struct { - unsigned event:1; -#define USB_CABLE_DISCONNECT 0 -#define USB_CABLE_CONNECT 1 -#define USB_CABLE_SUSPEND 2 -#define USB_CONFIGURED 3 - unsigned state:7; - }b; - -} dwc_st; - -typedef struct dwc_cfg_if_t -{ - hwcfg1_data_t hwcfg1; - hwcfg2_data_t hwcfg2; - hwcfg3_data_t hwcfg3; - hwcfg4_data_t hwcfg4; - dwc_st status; -#define USB_SPEED_HIGH 0 -#define USB_SPEED_FULL 1 -#define USB_SPEED_LOW 2 - uint8_t speed; - uint8_t is_dma; -// uint8_t ep0State; - dwc_ep *dep[32]; - - rt_sem_t isr_sem; -} dwc_handle; - -/** - * This union represents the bit fields in the Device Control - * Register. Read the register into the d32 member then - * set/clear the bits using the bit elements. - */ -typedef union dctl_data { - /** raw register data */ - uint32_t d32; - /** register bits */ - struct { - /** Remote Wakeup */ - unsigned rmtwkupsig:1; - /** Soft Disconnect */ - unsigned sftdiscon:1; - /** Global Non-Periodic IN NAK Status */ - unsigned gnpinnaksts:1; - /** Global OUT NAK Status */ - unsigned goutnaksts:1; - /** Test Control */ - unsigned tstctl:3; - /** Set Global Non-Periodic IN NAK */ - unsigned sgnpinnak:1; - /** Clear Global Non-Periodic IN NAK */ - unsigned cgnpinnak:1; - /** Set Global OUT NAK */ - unsigned sgoutnak:1; - /** Clear Global OUT NAK */ - unsigned cgoutnak:1; - /** Power-On Programming Done */ - unsigned pwronprgdone:1; - /** Reserved */ - unsigned reserved:1; - /** Global Multi Count */ - unsigned gmc:2; - /** Ignore Frame Number for ISOC EPs */ - unsigned ifrmnum:1; - /** NAK on Babble */ - unsigned nakonbble:1; - /** Enable Continue on BNA */ - unsigned encontonbna:1; - - unsigned reserved18_31:14; - } b; -} dctl_data_t; - -/** - * This union represents the bit fields of the Core Interrupt Mask - * Register (GINTMSK). Set/clear the bits using the bit fields then - * write the d32 value to the register. - */ -typedef union gintmsk_data { - /** raw register data */ - uint32_t d32; - /** register bits */ - struct { - unsigned reserved0:1; - unsigned modemismatch:1; - unsigned otgintr:1; - unsigned sofintr:1; - unsigned rxstsqlvl:1; - unsigned nptxfempty:1; - unsigned ginnakeff:1; - unsigned goutnakeff:1; - unsigned ulpickint:1; - unsigned i2cintr:1; - unsigned erlysuspend:1; - unsigned usbsuspend:1; - unsigned usbreset:1; - unsigned enumdone:1; - unsigned isooutdrop:1; - unsigned eopframe:1; - unsigned restoredone:1; - unsigned epmismatch:1; - unsigned inepintr:1; - unsigned outepintr:1; - unsigned incomplisoin:1; - unsigned incomplisoout:1; - unsigned fetsusp:1; - unsigned resetdet:1; - unsigned portintr:1; - unsigned hcintr:1; - unsigned ptxfempty:1; - unsigned lpmtranrcvd:1; - unsigned conidstschng:1; - unsigned disconnect:1; - unsigned sessreqintr:1; - unsigned wkupintr:1; - } b; -} gintmsk_data_t; - -/** - * This union represents the bit fields in the Device EP Control - * Register. Read the register into the d32 member then - * set/clear the bits using the bit elements. - */ -typedef union depctl_data { - /** raw register data */ - uint32_t d32; - /** register bits */ - struct { - /** Maximum Packet Size - * IN/OUT EPn - * IN/OUT EP0 - 2 bits - * 2'b00: 64 Bytes - * 2'b01: 32 - * 2'b10: 16 - * 2'b11: 8 */ - unsigned mps:11; -#define DWC_DEP0CTL_MPS_64 0 -#define DWC_DEP0CTL_MPS_32 1 -#define DWC_DEP0CTL_MPS_16 2 -#define DWC_DEP0CTL_MPS_8 3 - - /** Next Endpoint - * IN EPn/IN EP0 - * OUT EPn/OUT EP0 - reserved */ - unsigned nextep:4; - - /** USB Active Endpoint */ - unsigned usbactep:1; - - /** Endpoint DPID (INTR/Bulk IN and OUT endpoints) - * This field contains the PID of the packet going to - * be received or transmitted on this endpoint. The - * application should program the PID of the first - * packet going to be received or transmitted on this - * endpoint , after the endpoint is - * activated. Application use the SetD1PID and - * SetD0PID fields of this register to program either - * D0 or D1 PID. - * - * The encoding for this field is - * - 0: D0 - * - 1: D1 - */ - unsigned dpid:1; - - /** NAK Status */ - unsigned naksts:1; - - /** Endpoint Type - * 2'b00: Control - * 2'b01: Isochronous - * 2'b10: Bulk - * 2'b11: Interrupt */ - unsigned eptype:2; - - /** Snoop Mode - * OUT EPn/OUT EP0 - * IN EPn/IN EP0 - reserved */ - unsigned snp:1; - - /** Stall Handshake */ - unsigned stall:1; - - /** Tx Fifo Number - * IN EPn/IN EP0 - * OUT EPn/OUT EP0 - reserved */ - unsigned txfnum:4; - - /** Clear NAK */ - unsigned cnak:1; - /** Set NAK */ - unsigned snak:1; - /** Set DATA0 PID (INTR/Bulk IN and OUT endpoints) - * Writing to this field sets the Endpoint DPID (DPID) - * field in this register to DATA0. Set Even - * (micro)frame (SetEvenFr) (ISO IN and OUT Endpoints) - * Writing to this field sets the Even/Odd - * (micro)frame (EO_FrNum) field to even (micro) - * frame. - */ - unsigned setd0pid:1; - /** Set DATA1 PID (INTR/Bulk IN and OUT endpoints) - * Writing to this field sets the Endpoint DPID (DPID) - * field in this register to DATA1 Set Odd - * (micro)frame (SetOddFr) (ISO IN and OUT Endpoints) - * Writing to this field sets the Even/Odd - * (micro)frame (EO_FrNum) field to odd (micro) frame. - */ - unsigned setd1pid:1; - - /** Endpoint Disable */ - unsigned epdis:1; - /** Endpoint Enable */ - unsigned epena:1; - } b; -} depctl_data_t; - -/** - * This union represents the bit fields in the Device IN EP Interrupt - * Register and the Device IN EP Common Mask Register. - * - * - Read the register into the d32 member then set/clear the - * bits using the bit elements. - */ -typedef union diepint_data { - /** raw register data */ - uint32_t d32; - /** register bits */ - struct { - /** Transfer complete mask */ - unsigned xfercompl:1; - /** Endpoint disable mask */ - unsigned epdisabled:1; - /** AHB Error mask */ - unsigned ahberr:1; - /** TimeOUT Handshake mask (non-ISOC EPs) */ - unsigned timeout:1; - /** IN Token received with TxF Empty mask */ - unsigned intktxfemp:1; - /** IN Token Received with EP mismatch mask */ - unsigned intknepmis:1; - /** IN Endpoint NAK Effective mask */ - unsigned inepnakeff:1; - /** Reserved */ - unsigned emptyintr:1; - - unsigned txfifoundrn:1; - - /** BNA Interrupt mask */ - unsigned bna:1; - - unsigned reserved10_12:3; - /** BNA Interrupt mask */ - unsigned nak:1; - - unsigned reserved14_31:18; - } b; -} diepint_data_t; - -/** - * This union represents the bit fields in the Device IN EP - * Common/Dedicated Interrupt Mask Register. - */ -typedef union diepint_data diepmsk_data_t; - -/** - * This union represents the bit fields in the Device OUT EP Interrupt - * Registerand Device OUT EP Common Interrupt Mask Register. - * - * - Read the register into the d32 member then set/clear the - * bits using the bit elements. - */ -typedef union doepint_data { - /** raw register data */ - uint32_t d32; - /** register bits */ - struct { - /** Transfer complete */ - unsigned xfercompl:1; - /** Endpoint disable */ - unsigned epdisabled:1; - /** AHB Error */ - unsigned ahberr:1; - /** Setup Phase Done (contorl EPs) */ - unsigned setup:1; - /** OUT Token Received when Endpoint Disabled */ - unsigned outtknepdis:1; - - unsigned stsphsercvd:1; - /** Back-to-Back SETUP Packets Received */ - unsigned back2backsetup:1; - - unsigned reserved7:1; - /** OUT packet Error */ - unsigned outpkterr:1; - /** BNA Interrupt */ - unsigned bna:1; - - unsigned reserved10:1; - /** Packet Drop Status */ - unsigned pktdrpsts:1; - /** Babble Interrupt */ - unsigned babble:1; - /** NAK Interrupt */ - unsigned nak:1; - /** NYET Interrupt */ - unsigned nyet:1; - - unsigned reserved15_31:17; - } b; -} doepint_data_t; - -/** - * This union represents the bit fields in the Device OUT EP - * Common/Dedicated Interrupt Mask Register. - */ -typedef union doepint_data doepmsk_data_t; - -/** - * This union represents the bit fields in the Device All EP Interrupt - * and Mask Registers. - * - Read the register into the d32 member then set/clear the - * bits using the bit elements. - */ -typedef union daint_data { - /** raw register data */ - uint32_t d32; - /** register bits */ - struct { - /** IN Endpoint bits */ - unsigned in:16; - /** OUT Endpoint bits */ - unsigned out:16; - } ep; - struct { - /** IN Endpoint bits */ - unsigned inep0:1; - unsigned inep1:1; - unsigned inep2:1; - unsigned inep3:1; - unsigned inep4:1; - unsigned inep5:1; - unsigned inep6:1; - unsigned inep7:1; - unsigned inep8:1; - unsigned inep9:1; - unsigned inep10:1; - unsigned inep11:1; - unsigned inep12:1; - unsigned inep13:1; - unsigned inep14:1; - unsigned inep15:1; - /** OUT Endpoint bits */ - unsigned outep0:1; - unsigned outep1:1; - unsigned outep2:1; - unsigned outep3:1; - unsigned outep4:1; - unsigned outep5:1; - unsigned outep6:1; - unsigned outep7:1; - unsigned outep8:1; - unsigned outep9:1; - unsigned outep10:1; - unsigned outep11:1; - unsigned outep12:1; - unsigned outep13:1; - unsigned outep14:1; - unsigned outep15:1; - } b; -} daint_data_t; - -/* - * Functions - */ -/* USB Endpoint Callback Events */ -#define USB_EVT_SETUP 1 /* Setup Packet */ -#define USB_EVT_OUT 2 /* OUT Packet */ -#define USB_EVT_IN 3 /* IN Packet */ -#define USB_EVT_OUT_NAK 4 /* OUT Packet - Not Acknowledged */ -#define USB_EVT_IN_NAK 5 /* IN Packet - Not Acknowledged */ -#define USB_EVT_OUT_STALL 6 /* OUT Packet - Stalled */ -#define USB_EVT_IN_STALL 7 /* IN Packet - Stalled */ -#define USB_EVT_OUT_DMA_EOT 8 /* DMA OUT EP - End of Transfer */ -#define USB_EVT_IN_DMA_EOT 9 /* DMA IN EP - End of Transfer */ -#define USB_EVT_OUT_DMA_NDR 10 /* DMA OUT EP - New Descriptor Request */ -#define USB_EVT_IN_DMA_NDR 11 /* DMA IN EP - New Descriptor Request */ -#define USB_EVT_OUT_DMA_ERR 12 /* DMA OUT EP - Error */ -#define USB_EVT_IN_DMA_ERR 13 /* DMA IN EP - Error */ -#define USB_EVT_SOF 14 - -void x1000_usbd_init(dwc_handle *dwc); -void dwc_set_address(dwc_handle *dwc,uint8_t address); -int dwc_ep_disable(dwc_handle *dwc,uint8_t epnum); -int dwc_ep_enable(dwc_handle *dwc,uint8_t epnum); - -int dwc_set_ep_stall(dwc_handle *dwc,uint8_t epnum); -int dwc_clr_ep_stall(dwc_handle *dwc,uint8_t epnum); -int dwc_enable_in_ep(dwc_handle *dwc,uint8_t epnum); -int dwc_enable_out_ep(dwc_handle *dwc,uint8_t epnum); -void dwc_ep0_status(dwc_handle *dwc); -void dwc_otg_ep0_out_start(dwc_handle *dwc); - -void dwc_handle_ep_data_in_phase(dwc_handle *dwc, uint8_t epnum); -void dwc_handle_ep_status_in_phase(dwc_handle *dwc, uint8_t epnum); -void dwc_handle_ep_data_out_phase(dwc_handle *dwc,uint8_t epnum); - -void dwc_ep_out_start(dwc_handle *dwc,uint8_t epnum); -int HW_GetPKT(dwc_handle *dwc, uint8_t epnum, uint8_t *buf,int size); -int HW_SendPKT(dwc_handle *dwc, uint8_t epnum, const uint8_t *buf, int size); - -extern void x1000_usbd_event_cb(uint8_t epnum,uint32_t event,void *arg); -#endif /* _X1000_DWC_H_ */ diff --git a/bsp/x1000/figures/menuconfig_board.png b/bsp/x1000/figures/menuconfig_board.png deleted file mode 100644 index 94051cc68320839654193a01df3ded879a186537..0000000000000000000000000000000000000000 Binary files a/bsp/x1000/figures/menuconfig_board.png and /dev/null differ diff --git a/bsp/x1000/figures/uboot.png b/bsp/x1000/figures/uboot.png deleted file mode 100644 index 6bed29e34c2d4df9d5aff6a974063386f6622feb..0000000000000000000000000000000000000000 Binary files a/bsp/x1000/figures/uboot.png and /dev/null differ diff --git a/bsp/x1000/rtconfig.h b/bsp/x1000/rtconfig.h deleted file mode 100644 index 52cc228c704987fad1e68fada31a1372a9b1ae72..0000000000000000000000000000000000000000 --- a/bsp/x1000/rtconfig.h +++ /dev/null @@ -1,307 +0,0 @@ -#ifndef RT_CONFIG_H__ -#define RT_CONFIG_H__ - -/* Automatically generated file; DO NOT EDIT. */ -/* RT-Thread Configuration */ - -/* RT-Thread Kernel */ - -#define RT_NAME_MAX 8 -#define RT_ALIGN_SIZE 8 -/* RT_THREAD_PRIORITY_8 is not set */ -#define RT_THREAD_PRIORITY_32 -/* RT_THREAD_PRIORITY_256 is not set */ -#define RT_THREAD_PRIORITY_MAX 32 -#define RT_TICK_PER_SECOND 1000 -#define RT_DEBUG -#define RT_DEBUG_COLOR -#define RT_USING_OVERFLOW_CHECK -#define RT_DEBUG_INIT 0 -#define RT_DEBUG_THREAD 0 -#define RT_USING_HOOK -#define IDLE_THREAD_STACK_SIZE 512 -/* RT_USING_TIMER_SOFT is not set */ - -/* Inter-Thread communication */ - -#define RT_USING_SEMAPHORE -#define RT_USING_MUTEX -#define RT_USING_EVENT -#define RT_USING_MAILBOX -#define RT_USING_MESSAGEQUEUE -/* RT_USING_SIGNALS is not set */ - -/* Memory Management */ - -#define RT_USING_MEMPOOL -/* RT_USING_MEMHEAP is not set */ -/* RT_USING_NOHEAP is not set */ -#define RT_USING_SMALL_MEM -/* RT_USING_SLAB is not set */ -/* RT_USING_MEMTRACE is not set */ -#define RT_USING_HEAP - -/* Kernel Device Object */ - -#define RT_USING_DEVICE -/* RT_USING_INTERRUPT_INFO is not set */ -#define RT_USING_CONSOLE -#define RT_CONSOLEBUF_SIZE 128 -#define RT_CONSOLE_DEVICE_NAME "uart2" -/* RT_USING_MODULE is not set */ -#define ARCH_MIPS -#define ARCH_MIPS_XBURST - -/* RT-Thread Components */ - -#define RT_USING_COMPONENTS_INIT -#define RT_USING_USER_MAIN -#define RT_MAIN_THREAD_STACK_SIZE 2048 - -/* C++ features */ - -/* RT_USING_CPLUSPLUS is not set */ - -/* Command shell */ - -#define RT_USING_FINSH -#define FINSH_THREAD_NAME "tshell" -#define FINSH_USING_HISTORY -#define FINSH_HISTORY_LINES 5 -#define FINSH_USING_SYMTAB -#define FINSH_USING_DESCRIPTION -#define FINSH_THREAD_PRIORITY 20 -#define FINSH_THREAD_STACK_SIZE 4096 -#define FINSH_CMD_SIZE 80 -/* FINSH_USING_AUTH is not set */ -#define FINSH_USING_MSH -#define FINSH_USING_MSH_DEFAULT -/* FINSH_USING_MSH_ONLY is not set */ - -/* Device virtual file system */ - -#define RT_USING_DFS -#define DFS_USING_WORKDIR -#define DFS_FILESYSTEMS_MAX 4 -#define DFS_FILESYSTEM_TYPES_MAX 2 -#define DFS_FD_MAX 4 -#define RT_USING_DFS_ELMFAT - -/* elm-chan's FatFs, Generic FAT Filesystem Module */ - -#define RT_DFS_ELM_CODE_PAGE 437 -#define RT_DFS_ELM_WORD_ACCESS -/* RT_DFS_ELM_USE_LFN_0 is not set */ -/* RT_DFS_ELM_USE_LFN_1 is not set */ -/* RT_DFS_ELM_USE_LFN_2 is not set */ -#define RT_DFS_ELM_USE_LFN_3 -#define RT_DFS_ELM_USE_LFN 3 -#define RT_DFS_ELM_MAX_LFN 255 -#define RT_DFS_ELM_DRIVES 4 -#define RT_DFS_ELM_MAX_SECTOR_SIZE 4096 -/* RT_DFS_ELM_USE_ERASE is not set */ -#define RT_DFS_ELM_REENTRANT -#define RT_USING_DFS_DEVFS -/* RT_USING_DFS_NET is not set */ -/* RT_USING_DFS_ROMFS is not set */ -/* RT_USING_DFS_RAMFS is not set */ -/* RT_USING_DFS_UFFS is not set */ -/* RT_USING_DFS_JFFS2 is not set */ -/* RT_USING_DFS_NFS is not set */ - -/* Device Drivers */ - -#define RT_USING_DEVICE_IPC -#define RT_USING_SERIAL -#define RT_SERIAL_USING_DMA -/* RT_USING_CAN is not set */ -/* RT_USING_HWTIMER is not set */ -/* RT_USING_CPUTIME is not set */ -#define RT_USING_I2C -#define RT_USING_I2C_BITOPS -#define RT_USING_PIN -#define RT_USING_MTD_NOR -/* RT_USING_MTD_NAND is not set */ -/* RT_USING_RTC is not set */ -#define RT_USING_SDIO -/* RT_USING_SPI is not set */ -/* RT_USING_WDT is not set */ -/* RT_USING_WIFI is not set */ - -/* Using USB */ - -/* RT_USING_USB_HOST is not set */ -/* RT_USING_USB_DEVICE is not set */ - -/* POSIX layer and C standard library */ - -#define RT_USING_LIBC -#define RT_USING_PTHREADS -/* RT_USING_POSIX is not set */ - -/* Network stack */ - -/* light weight TCP/IP stack */ - -#define RT_USING_LWIP -/* RT_USING_LWIP141 is not set */ -#define RT_USING_LWIP202 -/* RT_USING_LWIP_IPV6 is not set */ -/* RT_LWIP_IGMP is not set */ -#define RT_LWIP_ICMP -/* RT_LWIP_SNMP is not set */ -#define RT_LWIP_DNS -#define RT_LWIP_DHCP -#define IP_SOF_BROADCAST 1 -#define IP_SOF_BROADCAST_RECV 1 - -/* Static IPv4 Address */ - -#define RT_LWIP_IPADDR "192.168.1.30" -#define RT_LWIP_GWADDR "192.168.1.1" -#define RT_LWIP_MSKADDR "255.255.255.0" -#define RT_LWIP_UDP -#define RT_LWIP_TCP -/* RT_LWIP_RAW is not set */ -/* RT_LWIP_PPP is not set */ -#define RT_MEMP_NUM_NETCONN 8 -#define RT_LWIP_PBUF_NUM 16 -#define RT_LWIP_RAW_PCB_NUM 4 -#define RT_LWIP_UDP_PCB_NUM 4 -#define RT_LWIP_TCP_PCB_NUM 4 -#define RT_LWIP_TCP_SEG_NUM 40 -#define RT_LWIP_TCP_SND_BUF 8196 -#define RT_LWIP_TCP_WND 8196 -#define RT_LWIP_TCPTHREAD_PRIORITY 10 -#define RT_LWIP_TCPTHREAD_MBOX_SIZE 8 -#define RT_LWIP_TCPTHREAD_STACKSIZE 2048 -#define RT_LWIP_ETHTHREAD_PRIORITY 12 -#define RT_LWIP_ETHTHREAD_STACKSIZE 1024 -#define RT_LWIP_ETHTHREAD_MBOX_SIZE 8 -#define RT_LWIP_REASSEMBLY_FRAG -#define LWIP_NETIF_STATUS_CALLBACK 1 -#define SO_REUSE 1 -#define LWIP_SO_RCVTIMEO 1 -#define LWIP_SO_SNDTIMEO 1 -#define LWIP_SO_RCVBUF 1 -/* RT_LWIP_NETIF_LOOPBACK is not set */ -#define LWIP_NETIF_LOOPBACK 0 - -/* Modbus master and slave stack */ - -/* RT_USING_MODBUS is not set */ -/* LWIP_USING_DHCPD is not set */ - -/* VBUS(Virtual Software BUS) */ - -/* RT_USING_VBUS is not set */ - -/* Utilities */ - -/* RT_USING_LOGTRACE is not set */ -/* RT_USING_RYM is not set */ - -/* RT-Thread online packages */ - -/* system packages */ - -/* RT-Thread GUI Engine */ - -/* PKG_USING_GUIENGINE is not set */ -/* GUIENGINE_IMAGE_JPEG_NONE is not set */ -/* GUIENGINE_IMAGE_JPEG is not set */ -/* GUIENGINE_IMAGE_TJPGD is not set */ -/* GUIENGINE_IMAGE_PNG_NONE is not set */ -/* GUIENGINE_IMAGE_PNG is not set */ -/* GUIENGINE_IMAGE_LODEPNG is not set */ -/* PKG_USING_GUIENGINE_V200 is not set */ -/* PKG_USING_GUIENGINE_LATEST_VERSION is not set */ -/* PKG_USING_PERSIMMON is not set */ -/* PKG_USING_LWEXT4 is not set */ -/* PKG_USING_PARTITION is not set */ -/* PKG_USING_SQLITE is not set */ -/* PKG_USING_RTI is not set */ - -/* IoT - internet of things */ - -/* PKG_USING_PAHOMQTT is not set */ -/* PKG_USING_WEBCLIENT is not set */ -/* PKG_USING_MONGOOSE is not set */ -/* PKG_USING_WEBTERMINAL is not set */ -/* PKG_USING_CJSON is not set */ -/* PKG_USING_LJSON is not set */ -/* PKG_USING_EZXML is not set */ -/* PKG_USING_NANOPB is not set */ -/* PKG_USING_GAGENT_CLOUD is not set */ - -/* Wi-Fi */ - -/* Marvell WiFi */ - -/* PKG_USING_WLANMARVELL is not set */ - -/* Wiced WiFi */ - -/* PKG_USING_WLAN_WICED is not set */ -/* PKG_USING_COAP is not set */ -/* PKG_USING_NOPOLL is not set */ - -/* security packages */ - -/* PKG_USING_MBEDTLS is not set */ -/* PKG_USING_libsodium is not set */ -/* PKG_USING_TINYCRYPT is not set */ - -/* language packages */ - -/* PKG_USING_JERRYSCRIPT is not set */ -/* PKG_USING_MICROPYTHON is not set */ - -/* multimedia packages */ - -/* PKG_USING_OPENMV is not set */ - -/* tools packages */ - -/* PKG_USING_CMBACKTRACE is not set */ -/* PKG_USING_EASYLOGGER is not set */ -/* PKG_USING_SYSTEMVIEW is not set */ -/* PKG_USING_IPERF is not set */ - -/* miscellaneous packages */ - -/* PKG_USING_FASTLZ is not set */ -/* PKG_USING_MINILZO is not set */ -/* PKG_USING_QUICKLZ is not set */ - -/* example package: hello */ - -/* PKG_USING_HELLO is not set */ -/* PKG_USING_MULTIBUTTON is not set */ -#define BOARD_X1000_REALBOARD -/* RT_USING_HARD_FLOAT is not set */ -/* BOARD_PHOENIX is not set */ -/* BOARD_HALLEY2 is not set */ -/* BOARD_HALLEY2_FIR is not set */ -/* BOARD_HALLEY2_REALBOARD is not set */ -#define BOARD_HALLEY2_REALBOARD_V2 -/* RT_USING_UART0 is not set */ -/* RT_USING_UART1 is not set */ -#define RT_USING_UART2 -#define RT_USING_MSC0 -#define RT_USING_MSC1 -#define RT_MMCSD_STACK_SIZE 2048 -#define RT_USING_I2C0 -/* RT_USING_I2C1 is not set */ -/* RT_USING_I2C2 is not set */ -/* RT_USING_ILI9488 is not set */ -/* RT_USING_ILI9341 is not set */ -/* RT_USING_OTM4802 is not set */ -/* RT_USING_TRULY_TFT240240 is not set */ -/* RT_USING_GT9XX is not set */ -/* RT_USING_FT6x06 is not set */ -/* RT_USING_AUDIO is not set */ -#define RT_USING_ICODEC -#define RT_USING_CPU_FFS - -#endif diff --git a/bsp/x1000/rtconfig.py b/bsp/x1000/rtconfig.py deleted file mode 100644 index 6d08af4c0a1b1f99cd2bd2dc3d38c22ac73908b8..0000000000000000000000000000000000000000 --- a/bsp/x1000/rtconfig.py +++ /dev/null @@ -1,60 +0,0 @@ -import os - -# toolchains options -ARCH ='mips' -CPU ='x1000' -CROSS_TOOL ='gcc' - -if os.getenv('RTT_CC'): - CROSS_TOOL = os.getenv('RTT_CC') - -if CROSS_TOOL == 'gcc': - PLATFORM = 'gcc' - EXEC_PATH = r'/opt/mips-2016.05/bin/' -else: - print('Please make sure your toolchains is GNU GCC!') - exit(0) - -if os.getenv('RTT_EXEC_PATH'): - EXEC_PATH = os.getenv('RTT_EXEC_PATH') - -# BUILD = 'debug' -BUILD = 'release' - -if PLATFORM == 'gcc': - # toolchains - PREFIX = 'mips-sde-elf-' - CC = PREFIX + 'gcc' - CXX = PREFIX + 'g++' - AS = PREFIX + 'gcc' - AR = PREFIX + 'ar' - LINK = PREFIX + 'g++' - TARGET_EXT = 'elf' - SIZE = PREFIX + 'size' - OBJDUMP = PREFIX + 'objdump' - OBJCPY = PREFIX + 'objcopy' - STRIP = PREFIX + 'strip' - - DEVICE = ' -mips32r2 -msoft-float -mfp32' - CFLAGS = DEVICE + ' -EL -G0 -mno-abicalls -fno-pic -fno-builtin -fno-exceptions -ffunction-sections -fno-omit-frame-pointer' - AFLAGS = ' -c' + DEVICE + ' -EL -x assembler-with-cpp' - LFLAGS = DEVICE + ' -EL -Wl,--gc-sections,-Map=rtthread_x1000.map,-cref,-u,Reset_Handler -T x1000_ram.lds' - CPATH = '' - LPATH = '' - - if BUILD == 'debug': - CFLAGS += ' -O0 -gdwarf-2' - AFLAGS += ' -gdwarf-2' - else: - CFLAGS += ' -O2' - - CXXFLAGS = CFLAGS - - M_CFLAGS = DEVICE + ' -EL -G0 -O2 -mno-abicalls -fno-common -fno-exceptions -fno-omit-frame-pointer -mlong-calls -fno-pic ' - M_CXXFLAGS = M_CFLAGS - M_LFLAGS = DEVICE + ' -EL -r -Wl,--gc-sections,-z,max-page-size=0x4' +\ - ' -nostartfiles -static-libgcc' - M_POST_ACTION = STRIP + ' -R .hash $TARGET\n' + SIZE + ' $TARGET \n' - -DUMP_ACTION = OBJDUMP + ' -D -S $TARGET > rtt.asm\n' -POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread.bin\n' + SIZE + ' $TARGET \n' diff --git a/bsp/x1000/uboot-for-realboard.bin b/bsp/x1000/uboot-for-realboard.bin deleted file mode 100644 index f60ae7533fb11e567c4ea0cd55adc8d7fe2c4f38..0000000000000000000000000000000000000000 Binary files a/bsp/x1000/uboot-for-realboard.bin and /dev/null differ diff --git a/bsp/x1000/x1000_ram.lds b/bsp/x1000/x1000_ram.lds deleted file mode 100644 index 45d5616fb03aabf7c5d0dc2108910bb75ed3f340..0000000000000000000000000000000000000000 --- a/bsp/x1000/x1000_ram.lds +++ /dev/null @@ -1,198 +0,0 @@ -/* - * Copyright (c) 2006-2019, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2015-12-12 bernard first version - * 2019-04-04 Jean-Luc add support for large number of sections. - */ - -OUTPUT_FORMAT("elf32-tradlittlemips", "elf32-tradlittlemips", "elf32-tradlittlemips") -OUTPUT_ARCH(mips) - -MEMORY -{ - /* 16M SDRAM */ - DRAM : ORIGIN = 0x80800000, LENGTH = 0x01800000 - /* 16K SRAM */ - IRAM : ORIGIN = 0x80000000, LENGTH = 0x00004000 -} - -ENTRY(_start) -SECTIONS -{ - .start : - { - *(.start); - } > DRAM - - . = ALIGN(4); - - .text : - { - *(.text.unlikely .text.*_unlikely .text.unlikely.*) - *(.text.exit .text.exit.*) - *(.text.startup .text.startup.*) - *(.text.hot .text.hot.*) - *(.text .stub .text.* .gnu.linkonce.t.*) - *(.text) /* remaining code */ - *(.text.*) /* remaining code */ - *(.rodata) /* read-only data (constants) */ - *(.rodata*) - *(.glue_7) - *(.glue_7t) - *(.gnu.linkonce.t*) - - /* section information for finsh shell */ - . = ALIGN(4); - __fsymtab_start = .; - KEEP(*(FSymTab)) - __fsymtab_end = .; - . = ALIGN(4); - __vsymtab_start = .; - KEEP(*(VSymTab)) - __vsymtab_end = .; - . = ALIGN(4); - - /* section information for initial. */ - . = ALIGN(4); - __rt_init_start = .; - KEEP(*(SORT(.rti_fn*))) - __rt_init_end = .; - . = ALIGN(4); - - /* section information for modules */ - . = ALIGN(4); - __rtmsymtab_start = .; - KEEP(*(RTMSymTab)) - __rtmsymtab_end = .; - - . = ALIGN(4); - _etext = .; - } > DRAM - - .eh_frame_hdr : - { - *(.eh_frame_hdr) - *(.eh_frame_entry) - *(.eh_frame_entry.*) - } > DRAM - .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) } > DRAM - - . = ALIGN(4); - .gnu_extab : - { - *(.gnu_extab.*) - } > DRAM - - . = ALIGN(4); - .ctors : - { - PROVIDE(__ctors_start__ = .); - KEEP(*(SORT(.ctors.*))) - KEEP(*(.ctors)) - PROVIDE(__ctors_end__ = .); - } > DRAM - - .dtors : - { - PROVIDE(__dtors_start__ = .); - KEEP(*(SORT(.dtors.*))) - KEEP(*(.dtors)) - PROVIDE(__dtors_end__ = .); - } > DRAM - - .data : - { - *(.data) - *(.data.*) - - *(.data1) - *(.data1.*) - - . = ALIGN(8); - _gp = ABSOLUTE(.); /* Base of small data */ - - *(.sdata) - *(.sdata.*) - } > DRAM - - . = ALIGN(4); - _iramat = .; - - .iram : AT(_iramat) - { - _iramstart = .; - *(.vectors.1); - . = 0x100; - *(.vectors.2); - . = 0x180; - *(.vectors.3); - . = 0x200; - *(.vectors.4); - *(.vectors); - - *(.icode); - *(.irodata); - *(.idata); - KEEP(*(.vectors*)) - _iramend = .; - } > IRAM - _iramcopy = LOADADDR(.iram); - - .sbss : - { - __bss_start = .; - *(.sbss) - *(.sbss.*) - *(.dynsbss) - *(.scommon) - } > DRAM - - .bss : - { - *(.bss) - *(.bss.*) - *(.dynbss) - *(COMMON) - __bss_end = .; - } > DRAM - - _end = .; - - /* Stabs debugging sections. */ - .stab 0 : { *(.stab) } - .stabstr 0 : { *(.stabstr) } - .stab.excl 0 : { *(.stab.excl) } - .stab.exclstr 0 : { *(.stab.exclstr) } - .stab.index 0 : { *(.stab.index) } - .stab.indexstr 0 : { *(.stab.indexstr) } - .comment 0 : { *(.comment) } - /* DWARF debug sections. - * Symbols in the DWARF debugging sections are relative to the beginning - * of the section so we begin them at 0. */ - /* DWARF 1 */ - .debug 0 : { *(.debug) } - .line 0 : { *(.line) } - /* GNU DWARF 1 extensions */ - .debug_srcinfo 0 : { *(.debug_srcinfo) } - .debug_sfnames 0 : { *(.debug_sfnames) } - /* DWARF 1.1 and DWARF 2 */ - .debug_aranges 0 : { *(.debug_aranges) } - .debug_pubnames 0 : { *(.debug_pubnames) } - /* DWARF 2 */ - .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) } - .debug_abbrev 0 : { *(.debug_abbrev) } - .debug_line 0 : { *(.debug_line) } - .debug_frame 0 : { *(.debug_frame) } - .debug_str 0 : { *(.debug_str) } - .debug_loc 0 : { *(.debug_loc) } - .debug_macinfo 0 : { *(.debug_macinfo) } - /* SGI/MIPS DWARF 2 extensions */ - .debug_weaknames 0 : { *(.debug_weaknames) } - .debug_funcnames 0 : { *(.debug_funcnames) } - .debug_typenames 0 : { *(.debug_typenames) } - .debug_varnames 0 : { *(.debug_varnames) } -}