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提交 773f7cdf 编写于 作者: B bigmagic
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[bsp/raspi3-64]add core timer driver

上级 b6031497
隐藏空白更改
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Showing with 146 addition and 263 deletion
bsp/raspberry-pi/raspi3-64/.config
浏览文件 @ 773f7cdf
...@@ -67,12 +67,9 @@ CONFIG_RT_USING_DEVICE_OPS=y ...@@ -67,12 +67,9 @@ CONFIG_RT_USING_DEVICE_OPS=y
CONFIG_RT_USING_CONSOLE=y CONFIG_RT_USING_CONSOLE=y
CONFIG_RT_CONSOLEBUF_SIZE=128 CONFIG_RT_CONSOLEBUF_SIZE=128
CONFIG_RT_CONSOLE_DEVICE_NAME="uart1" CONFIG_RT_CONSOLE_DEVICE_NAME="uart1"
CONFIG_RT_VER_NUM=0x40002 CONFIG_RT_VER_NUM=0x40003
CONFIG_ARCH_CPU_64BIT=y CONFIG_ARCH_CPU_64BIT=y
CONFIG_ARCH_ARM=y
# CONFIG_RT_USING_CPU_FFS is not set # CONFIG_RT_USING_CPU_FFS is not set
CONFIG_ARCH_ARM_CORTEX_AARCH64=y
CONFIG_ARCH_ARM_CORTEX_A53=y
# CONFIG_ARCH_CPU_STACK_GROWS_UPWARD is not set # CONFIG_ARCH_CPU_STACK_GROWS_UPWARD is not set
# #
...@@ -150,6 +147,8 @@ CONFIG_RT_USING_PIN=y ...@@ -150,6 +147,8 @@ CONFIG_RT_USING_PIN=y
# CONFIG_RT_USING_SENSOR is not set # CONFIG_RT_USING_SENSOR is not set
# CONFIG_RT_USING_TOUCH is not set # CONFIG_RT_USING_TOUCH is not set
# CONFIG_RT_USING_HWCRYPTO is not set # CONFIG_RT_USING_HWCRYPTO is not set
# CONFIG_RT_USING_PULSE_ENCODER is not set
# CONFIG_RT_USING_INPUT_CAPTURE is not set
# CONFIG_RT_USING_WIFI is not set # CONFIG_RT_USING_WIFI is not set
# #
...@@ -216,6 +215,7 @@ CONFIG_RT_USING_POSIX=y ...@@ -216,6 +215,7 @@ CONFIG_RT_USING_POSIX=y
# CONFIG_PKG_USING_WEBCLIENT is not set # CONFIG_PKG_USING_WEBCLIENT is not set
# CONFIG_PKG_USING_WEBNET is not set # CONFIG_PKG_USING_WEBNET is not set
# CONFIG_PKG_USING_MONGOOSE is not set # CONFIG_PKG_USING_MONGOOSE is not set
# CONFIG_PKG_USING_MYMQTT is not set
# CONFIG_PKG_USING_WEBTERMINAL is not set # CONFIG_PKG_USING_WEBTERMINAL is not set
# CONFIG_PKG_USING_CJSON is not set # CONFIG_PKG_USING_CJSON is not set
# CONFIG_PKG_USING_JSMN is not set # CONFIG_PKG_USING_JSMN is not set
...@@ -269,6 +269,7 @@ CONFIG_RT_USING_POSIX=y ...@@ -269,6 +269,7 @@ CONFIG_RT_USING_POSIX=y
# CONFIG_PKG_USING_DLT645 is not set # CONFIG_PKG_USING_DLT645 is not set
# CONFIG_PKG_USING_QXWZ is not set # CONFIG_PKG_USING_QXWZ is not set
# CONFIG_PKG_USING_SMTP_CLIENT is not set # CONFIG_PKG_USING_SMTP_CLIENT is not set
# CONFIG_PKG_USING_ABUP_FOTA is not set
# #
# security packages # security packages
...@@ -306,6 +307,10 @@ CONFIG_RT_USING_POSIX=y ...@@ -306,6 +307,10 @@ CONFIG_RT_USING_POSIX=y
# CONFIG_PKG_USING_ADBD is not set # CONFIG_PKG_USING_ADBD is not set
# CONFIG_PKG_USING_COREMARK is not set # CONFIG_PKG_USING_COREMARK is not set
# CONFIG_PKG_USING_DHRYSTONE is not set # CONFIG_PKG_USING_DHRYSTONE is not set
# CONFIG_PKG_USING_NR_MICRO_SHELL is not set
# CONFIG_PKG_USING_CHINESE_FONT_LIBRARY is not set
# CONFIG_PKG_USING_LUNAR_CALENDAR is not set
# CONFIG_PKG_USING_BS8116A is not set
# #
# system packages # system packages
...@@ -324,6 +329,7 @@ CONFIG_RT_USING_POSIX=y ...@@ -324,6 +329,7 @@ CONFIG_RT_USING_POSIX=y
# CONFIG_PKG_USING_LITTLEFS is not set # CONFIG_PKG_USING_LITTLEFS is not set
# CONFIG_PKG_USING_THREAD_POOL is not set # CONFIG_PKG_USING_THREAD_POOL is not set
# CONFIG_PKG_USING_ROBOTS is not set # CONFIG_PKG_USING_ROBOTS is not set
# CONFIG_PKG_USING_EV is not set
# #
# peripheral libraries and drivers # peripheral libraries and drivers
...@@ -331,6 +337,7 @@ CONFIG_RT_USING_POSIX=y ...@@ -331,6 +337,7 @@ CONFIG_RT_USING_POSIX=y
# CONFIG_PKG_USING_SENSORS_DRIVERS is not set # CONFIG_PKG_USING_SENSORS_DRIVERS is not set
# CONFIG_PKG_USING_REALTEK_AMEBA is not set # CONFIG_PKG_USING_REALTEK_AMEBA is not set
# CONFIG_PKG_USING_SHT2X is not set # CONFIG_PKG_USING_SHT2X is not set
# CONFIG_PKG_USING_SHT3X is not set
# CONFIG_PKG_USING_STM32_SDIO is not set # CONFIG_PKG_USING_STM32_SDIO is not set
# CONFIG_PKG_USING_ICM20608 is not set # CONFIG_PKG_USING_ICM20608 is not set
# CONFIG_PKG_USING_U8G2 is not set # CONFIG_PKG_USING_U8G2 is not set
...@@ -352,9 +359,9 @@ CONFIG_RT_USING_POSIX=y ...@@ -352,9 +359,9 @@ CONFIG_RT_USING_POSIX=y
# CONFIG_PKG_USING_I2C_TOOLS is not set # CONFIG_PKG_USING_I2C_TOOLS is not set
# CONFIG_PKG_USING_NRF24L01 is not set # CONFIG_PKG_USING_NRF24L01 is not set
# CONFIG_PKG_USING_TOUCH_DRIVERS is not set # CONFIG_PKG_USING_TOUCH_DRIVERS is not set
# CONFIG_PKG_USING_LCD_DRIVERS is not set
# CONFIG_PKG_USING_MAX17048 is not set # CONFIG_PKG_USING_MAX17048 is not set
# CONFIG_PKG_USING_RPLIDAR is not set # CONFIG_PKG_USING_RPLIDAR is not set
# CONFIG_PKG_USING_AS608 is not set
# #
# miscellaneous packages # miscellaneous packages
...@@ -391,6 +398,36 @@ CONFIG_RT_USING_POSIX=y ...@@ -391,6 +398,36 @@ CONFIG_RT_USING_POSIX=y
# CONFIG_PKG_USING_VT100 is not set # CONFIG_PKG_USING_VT100 is not set
# CONFIG_PKG_USING_ULAPACK is not set # CONFIG_PKG_USING_ULAPACK is not set
# CONFIG_PKG_USING_UKAL is not set # CONFIG_PKG_USING_UKAL is not set
#
# Privated Packages of RealThread
#
# CONFIG_PKG_USING_CODEC is not set
# CONFIG_PKG_USING_PLAYER is not set
# CONFIG_PKG_USING_MPLAYER is not set
# CONFIG_PKG_USING_PERSIMMON_SRC is not set
# CONFIG_PKG_USING_JS_PERSIMMON is not set
# CONFIG_PKG_USING_JERRYSCRIPT_WIN32 is not set
#
# Network Utilities
#
# CONFIG_PKG_USING_WICED is not set
# CONFIG_PKG_USING_CLOUDSDK is not set
# CONFIG_PKG_USING_POWER_MANAGER is not set
# CONFIG_PKG_USING_RT_OTA is not set
# CONFIG_PKG_USING_RDBD_SRC is not set
# CONFIG_PKG_USING_RTINSIGHT is not set
# CONFIG_PKG_USING_SMARTCONFIG is not set
# CONFIG_PKG_USING_RTX is not set
# CONFIG_RT_USING_TESTCASE is not set
# CONFIG_PKG_USING_NGHTTP2 is not set
# CONFIG_PKG_USING_AVS is not set
# CONFIG_PKG_USING_JOYLINK is not set
# CONFIG_PKG_USING_STS is not set
# CONFIG_PKG_USING_DLMS is not set
# CONFIG_PKG_USING_AUDIO_FRAMEWORK is not set
# CONFIG_PKG_USING_ZBAR is not set
CONFIG_BCM2836_SOC=y CONFIG_BCM2836_SOC=y
# CONFIG_BSP_SUPPORT_FPU is not set # CONFIG_BSP_SUPPORT_FPU is not set
...@@ -405,6 +442,7 @@ CONFIG_BSP_USING_UART=y ...@@ -405,6 +442,7 @@ CONFIG_BSP_USING_UART=y
# CONFIG_RT_USING_UART0 is not set # CONFIG_RT_USING_UART0 is not set
CONFIG_RT_USING_UART1=y CONFIG_RT_USING_UART1=y
CONFIG_BSP_USING_PIN=y CONFIG_BSP_USING_PIN=y
CONFIG_BSP_USING_CORETIMER=y
# CONFIG_BSP_USING_SYSTIMER is not set # CONFIG_BSP_USING_SYSTIMER is not set
# CONFIG_BSP_USING_I2C is not set # CONFIG_BSP_USING_I2C is not set
# CONFIG_BSP_USING_SPI is not set # CONFIG_BSP_USING_SPI is not set
......
bsp/raspberry-pi/raspi3-64/driver/Kconfig
浏览文件 @ 773f7cdf
...@@ -25,18 +25,23 @@ menu "Hardware Drivers Config" ...@@ -25,18 +25,23 @@ menu "Hardware Drivers Config"
select RT_USING_PIN select RT_USING_PIN
default y default y
config BSP_USING_CORETIMER
bool "Using core timer"
select RT_USING_CORETIMER
default y
menuconfig BSP_USING_SYSTIMER menuconfig BSP_USING_SYSTIMER
bool "Enable SYSTIMER" bool "Enable SYSTIMER"
select RT_USING_SYSTIMER select BSP_USING_SYSTIMER
default n default n
if RT_USING_SYSTIMER if BSP_USING_SYSTIMER
config RT_USING_SYSTIMER1 config RT_USING_SYSTIMER1
bool "Enable sys timer1" bool "Enable sys timer1"
default n default n
config RT_USING_SYSTIMER3 config RT_USING_SYSTIMER3
bool "Enable sys timer3" bool "Enable sys timer3"
default n default n
endif endif
menuconfig BSP_USING_I2C menuconfig BSP_USING_I2C
......
bsp/raspberry-pi/raspi3-64/driver/bcm283x.h
浏览文件 @ 773f7cdf
...@@ -201,6 +201,16 @@ enum i2c_reason_codes ...@@ -201,6 +201,16 @@ enum i2c_reason_codes
#define IRQ_DISABLE2 HWREG32(IRQ_BASE + 0x20) #define IRQ_DISABLE2 HWREG32(IRQ_BASE + 0x20)
#define IRQ_DISABLE_BASIC HWREG32(IRQ_BASE + 0x24) #define IRQ_DISABLE_BASIC HWREG32(IRQ_BASE + 0x24)
/*
* Gtimer IRQ flag
*/
#define SYSTEM_TIMER_IRQ_0 (1 << 0)
#define SYSTEM_TIMER_IRQ_1 (1 << 1)
#define SYSTEM_TIMER_IRQ_2 (1 << 2)
#define SYSTEM_TIMER_IRQ_3 (1 << 3)
#define NON_SECURE_TIMER_IRQ (1 << 1)
/* /*
* System Timer * System Timer
*/ */
......
bsp/raspberry-pi/raspi3-64/driver/board.c
浏览文件 @ 773f7cdf
...@@ -18,6 +18,20 @@ ...@@ -18,6 +18,20 @@
#include "cp15.h" #include "cp15.h"
#include "mmu.h" #include "mmu.h"
#ifdef BSP_USING_CORETIMER
static rt_uint64_t timerStep;
#define CORE0_TIMER_IRQ_CTRL HWREG32(0x40000040)
int rt_hw_get_gtimer_frq(void);
void rt_hw_set_gtimer_val(rt_uint64_t value);
void rt_hw_gtimer_enable(void);
void core0_timer_enable_interrupt_controller()
{
CORE0_TIMER_IRQ_CTRL |= NON_SECURE_TIMER_IRQ;
}
#endif
#ifdef RT_USING_SMP #ifdef RT_USING_SMP
extern void rt_hw_ipi_handler_install(int ipi_vector, rt_isr_handler_t ipi_isr_handler); extern void rt_hw_ipi_handler_install(int ipi_vector, rt_isr_handler_t ipi_isr_handler);
...@@ -28,15 +42,29 @@ void ipi_handler(){ ...@@ -28,15 +42,29 @@ void ipi_handler(){
void rt_hw_timer_isr(int vector, void *parameter) void rt_hw_timer_isr(int vector, void *parameter)
{ {
#ifdef BSP_USING_CORETIMER
rt_hw_set_gtimer_val(timerStep);
#else
ARM_TIMER_IRQCLR = 0; ARM_TIMER_IRQCLR = 0;
#endif
rt_tick_increase(); rt_tick_increase();
} }
int rt_hw_timer_init() void rt_hw_timer_init(void)
{ {
__DSB();
rt_hw_interrupt_install(IRQ_ARM_TIMER, rt_hw_timer_isr, RT_NULL, "tick"); rt_hw_interrupt_install(IRQ_ARM_TIMER, rt_hw_timer_isr, RT_NULL, "tick");
rt_hw_interrupt_umask(IRQ_ARM_TIMER); rt_hw_interrupt_umask(IRQ_ARM_TIMER);
#ifdef BSP_USING_CORETIMER
__ISB();
timerStep = rt_hw_get_gtimer_frq();
__DSB();
timerStep /= RT_TICK_PER_SECOND;
rt_hw_gtimer_enable();
rt_hw_set_gtimer_val(timerStep);
core0_timer_enable_interrupt_controller();
#else
__DSB();
/* timer_clock = apb_clock/(pre_divider + 1) */ /* timer_clock = apb_clock/(pre_divider + 1) */
ARM_TIMER_PREDIV = (250 - 1); ARM_TIMER_PREDIV = (250 - 1);
...@@ -50,7 +78,7 @@ int rt_hw_timer_init() ...@@ -50,7 +78,7 @@ int rt_hw_timer_init()
/* 23-bit counter, enable interrupt, enable timer */ /* 23-bit counter, enable interrupt, enable timer */
ARM_TIMER_CTRL = (1 << 1) | (1 << 5) | (1 << 7); ARM_TIMER_CTRL = (1 << 1) | (1 << 5) | (1 << 7);
return 0; #endif
} }
void idle_wfi(void) void idle_wfi(void)
...@@ -68,8 +96,9 @@ void rt_hw_board_init(void) ...@@ -68,8 +96,9 @@ void rt_hw_board_init(void)
armv8_map(0, 0, 0x800000, MEM_ATTR_MEMORY); armv8_map(0, 0, 0x800000, MEM_ATTR_MEMORY);
armv8_map(0x3f00B000, 0x3f00B000, 0x1000, MEM_ATTR_IO);//timer armv8_map(0x3f00B000, 0x3f00B000, 0x1000, MEM_ATTR_IO);//timer
armv8_map(0x3f200000, 0x3f200000, 0x16000, MEM_ATTR_IO);//uart armv8_map(0x3f200000, 0x3f200000, 0x16000, MEM_ATTR_IO);//uart
armv8_map(0x40000000, 0x40000000, 0x1000, MEM_ATTR_IO);//core timer
mmu_enable(); mmu_enable();
/* initialize hardware interrupt */ /* initialize hardware interrupt */
rt_hw_interrupt_init(); // in libcpu/interrupt.c. Set some data structures, no operation on device rt_hw_interrupt_init(); // in libcpu/interrupt.c. Set some data structures, no operation on device
rt_hw_vector_init(); // in libcpu/interrupt.c. == rt_cpu_vector_set_base((rt_ubase_t)&system_vectors); rt_hw_vector_init(); // in libcpu/interrupt.c. == rt_cpu_vector_set_base((rt_ubase_t)&system_vectors);
...@@ -80,7 +109,7 @@ void rt_hw_board_init(void) ...@@ -80,7 +109,7 @@ void rt_hw_board_init(void)
rt_hw_timer_init(); rt_hw_timer_init();
rt_thread_idle_sethook(idle_wfi); rt_thread_idle_sethook(idle_wfi);
#ifdef RT_USING_CONSOLE #ifdef RT_USING_CONSOLE
/* set console device */ /* set console device */
rt_console_set_device(RT_CONSOLE_DEVICE_NAME); rt_console_set_device(RT_CONSOLE_DEVICE_NAME);
#endif /* RT_USING_CONSOLE */ #endif /* RT_USING_CONSOLE */
......
bsp/raspberry-pi/raspi3-64/rtconfig.h
浏览文件 @ 773f7cdf
...@@ -7,12 +7,8 @@ ...@@ -7,12 +7,8 @@
/* RT-Thread Kernel */ /* RT-Thread Kernel */
#define RT_NAME_MAX 8 #define RT_NAME_MAX 8
/* RT_USING_ARCH_DATA_TYPE is not set */
/* RT_USING_SMP is not set */
#define RT_ALIGN_SIZE 4 #define RT_ALIGN_SIZE 4
/* RT_THREAD_PRIORITY_8 is not set */
#define RT_THREAD_PRIORITY_32 #define RT_THREAD_PRIORITY_32
/* RT_THREAD_PRIORITY_256 is not set */
#define RT_THREAD_PRIORITY_MAX 32 #define RT_THREAD_PRIORITY_MAX 32
#define RT_TICK_PER_SECOND 100 #define RT_TICK_PER_SECOND 100
#define RT_USING_OVERFLOW_CHECK #define RT_USING_OVERFLOW_CHECK
...@@ -25,16 +21,6 @@ ...@@ -25,16 +21,6 @@
#define RT_TIMER_THREAD_STACK_SIZE 2048 #define RT_TIMER_THREAD_STACK_SIZE 2048
#define RT_DEBUG #define RT_DEBUG
#define RT_DEBUG_COLOR #define RT_DEBUG_COLOR
/* RT_DEBUG_INIT_CONFIG is not set */
/* RT_DEBUG_THREAD_CONFIG is not set */
/* RT_DEBUG_SCHEDULER_CONFIG is not set */
/* RT_DEBUG_IPC_CONFIG is not set */
/* RT_DEBUG_TIMER_CONFIG is not set */
/* RT_DEBUG_IRQ_CONFIG is not set */
/* RT_DEBUG_MEM_CONFIG is not set */
/* RT_DEBUG_SLAB_CONFIG is not set */
/* RT_DEBUG_MEMHEAP_CONFIG is not set */
/* RT_DEBUG_MODULE_CONFIG is not set */
/* Inter-Thread communication */ /* Inter-Thread communication */
...@@ -43,16 +29,12 @@ ...@@ -43,16 +29,12 @@
#define RT_USING_EVENT #define RT_USING_EVENT
#define RT_USING_MAILBOX #define RT_USING_MAILBOX
#define RT_USING_MESSAGEQUEUE #define RT_USING_MESSAGEQUEUE
/* RT_USING_SIGNALS is not set */
/* Memory Management */ /* Memory Management */
#define RT_USING_MEMPOOL #define RT_USING_MEMPOOL
#define RT_USING_MEMHEAP #define RT_USING_MEMHEAP
/* RT_USING_NOHEAP is not set */
#define RT_USING_SMALL_MEM #define RT_USING_SMALL_MEM
/* RT_USING_SLAB is not set */
/* RT_USING_MEMHEAP_AS_HEAP is not set */
#define RT_USING_MEMTRACE #define RT_USING_MEMTRACE
#define RT_USING_HEAP #define RT_USING_HEAP
...@@ -60,17 +42,11 @@ ...@@ -60,17 +42,11 @@
#define RT_USING_DEVICE #define RT_USING_DEVICE
#define RT_USING_DEVICE_OPS #define RT_USING_DEVICE_OPS
/* RT_USING_INTERRUPT_INFO is not set */
#define RT_USING_CONSOLE #define RT_USING_CONSOLE
#define RT_CONSOLEBUF_SIZE 128 #define RT_CONSOLEBUF_SIZE 128
#define RT_CONSOLE_DEVICE_NAME "uart1" #define RT_CONSOLE_DEVICE_NAME "uart1"
#define RT_VER_NUM 0x40002 #define RT_VER_NUM 0x40003
#define ARCH_CPU_64BIT #define ARCH_CPU_64BIT
#define ARCH_ARM
/* RT_USING_CPU_FFS is not set */
#define ARCH_ARM_CORTEX_AARCH64
#define ARCH_ARM_CORTEX_A53
/* ARCH_CPU_STACK_GROWS_UPWARD is not set */
/* RT-Thread Components */ /* RT-Thread Components */
...@@ -81,7 +57,6 @@ ...@@ -81,7 +57,6 @@
/* C++ features */ /* C++ features */
/* RT_USING_CPLUSPLUS is not set */
/* Command shell */ /* Command shell */
...@@ -91,11 +66,9 @@ ...@@ -91,11 +66,9 @@
#define FINSH_HISTORY_LINES 5 #define FINSH_HISTORY_LINES 5
#define FINSH_USING_SYMTAB #define FINSH_USING_SYMTAB
#define FINSH_USING_DESCRIPTION #define FINSH_USING_DESCRIPTION
/* FINSH_ECHO_DISABLE_DEFAULT is not set */
#define FINSH_THREAD_PRIORITY 20 #define FINSH_THREAD_PRIORITY 20
#define FINSH_THREAD_STACK_SIZE 4096 #define FINSH_THREAD_STACK_SIZE 4096
#define FINSH_CMD_SIZE 80 #define FINSH_CMD_SIZE 80
/* FINSH_USING_AUTH is not set */
#define FINSH_USING_MSH #define FINSH_USING_MSH
#define FINSH_USING_MSH_DEFAULT #define FINSH_USING_MSH_DEFAULT
#define FINSH_USING_MSH_ONLY #define FINSH_USING_MSH_ONLY
...@@ -108,275 +81,101 @@ ...@@ -108,275 +81,101 @@
#define DFS_FILESYSTEMS_MAX 2 #define DFS_FILESYSTEMS_MAX 2
#define DFS_FILESYSTEM_TYPES_MAX 2 #define DFS_FILESYSTEM_TYPES_MAX 2
#define DFS_FD_MAX 16 #define DFS_FD_MAX 16
/* RT_USING_DFS_MNTTABLE is not set */
/* RT_USING_DFS_ELMFAT is not set */
#define RT_USING_DFS_DEVFS #define RT_USING_DFS_DEVFS
/* 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 */
/* Device Drivers */ /* Device Drivers */
#define RT_USING_DEVICE_IPC #define RT_USING_DEVICE_IPC
#define RT_PIPE_BUFSZ 512 #define RT_PIPE_BUFSZ 512
/* RT_USING_SYSTEM_WORKQUEUE is not set */
#define RT_USING_SERIAL #define RT_USING_SERIAL
/* RT_SERIAL_USING_DMA is not set */
#define RT_SERIAL_RB_BUFSZ 64 #define RT_SERIAL_RB_BUFSZ 64
/* RT_USING_CAN is not set */
/* RT_USING_HWTIMER is not set */
/* RT_USING_CPUTIME is not set */
/* RT_USING_I2C is not set */
#define RT_USING_PIN #define RT_USING_PIN
/* RT_USING_ADC is not set */
/* RT_USING_PWM is not set */
/* RT_USING_MTD_NOR is not set */
/* RT_USING_MTD_NAND is not set */
/* RT_USING_PM is not set */
/* RT_USING_RTC is not set */
/* RT_USING_SDIO is not set */
/* RT_USING_SPI is not set */
/* RT_USING_WDT is not set */
/* RT_USING_AUDIO is not set */
/* RT_USING_SENSOR is not set */
/* RT_USING_TOUCH is not set */
/* RT_USING_HWCRYPTO is not set */
/* RT_USING_WIFI is not set */
/* Using USB */ /* Using USB */
/* RT_USING_USB_HOST is not set */
/* RT_USING_USB_DEVICE is not set */
/* POSIX layer and C standard library */ /* POSIX layer and C standard library */
#define RT_USING_LIBC #define RT_USING_LIBC
/* RT_USING_PTHREADS is not set */
#define RT_USING_POSIX #define RT_USING_POSIX
/* RT_USING_POSIX_MMAP is not set */
/* RT_USING_POSIX_TERMIOS is not set */
/* RT_USING_POSIX_AIO is not set */
/* RT_USING_MODULE is not set */
/* Network */ /* Network */
/* Socket abstraction layer */ /* Socket abstraction layer */
/* RT_USING_SAL is not set */
/* Network interface device */ /* Network interface device */
/* RT_USING_NETDEV is not set */
/* light weight TCP/IP stack */ /* light weight TCP/IP stack */
/* RT_USING_LWIP is not set */
/* AT commands */ /* AT commands */
/* RT_USING_AT is not set */
/* VBUS(Virtual Software BUS) */ /* VBUS(Virtual Software BUS) */
/* RT_USING_VBUS is not set */
/* Utilities */ /* Utilities */
/* RT_USING_RYM is not set */
/* RT_USING_ULOG is not set */
/* RT_USING_UTEST is not set */
/* RT-Thread online packages */ /* RT-Thread online packages */
/* IoT - internet of things */ /* IoT - internet of things */
/* PKG_USING_PAHOMQTT is not set */
/* PKG_USING_WEBCLIENT is not set */
/* PKG_USING_WEBNET is not set */
/* PKG_USING_MONGOOSE is not set */
/* PKG_USING_WEBTERMINAL is not set */
/* PKG_USING_CJSON is not set */
/* PKG_USING_JSMN is not set */
/* PKG_USING_LIBMODBUS is not set */
/* PKG_USING_FREEMODBUS is not set */
/* PKG_USING_LJSON is not set */
/* PKG_USING_EZXML is not set */
/* PKG_USING_NANOPB is not set */
/* Wi-Fi */ /* Wi-Fi */
/* Marvell WiFi */ /* Marvell WiFi */
/* PKG_USING_WLANMARVELL is not set */
/* Wiced WiFi */ /* Wiced WiFi */
/* PKG_USING_WLAN_WICED is not set */
/* PKG_USING_RW007 is not set */
/* PKG_USING_COAP is not set */
/* PKG_USING_NOPOLL is not set */
/* PKG_USING_NETUTILS is not set */
/* PKG_USING_PPP_DEVICE is not set */
/* PKG_USING_AT_DEVICE is not set */
/* PKG_USING_ATSRV_SOCKET is not set */
/* PKG_USING_WIZNET is not set */
/* IoT Cloud */ /* IoT Cloud */
/* PKG_USING_ONENET is not set */
/* PKG_USING_GAGENT_CLOUD is not set */
/* PKG_USING_ALI_IOTKIT is not set */
/* PKG_USING_AZURE is not set */
/* PKG_USING_TENCENT_IOTHUB is not set */
/* PKG_USING_JIOT-C-SDK is not set */
/* PKG_USING_NIMBLE is not set */
/* PKG_USING_OTA_DOWNLOADER is not set */
/* PKG_USING_IPMSG is not set */
/* PKG_USING_LSSDP is not set */
/* PKG_USING_AIRKISS_OPEN is not set */
/* PKG_USING_LIBRWS is not set */
/* PKG_USING_TCPSERVER is not set */
/* PKG_USING_PROTOBUF_C is not set */
/* PKG_USING_ONNX_PARSER is not set */
/* PKG_USING_ONNX_BACKEND is not set */
/* PKG_USING_DLT645 is not set */
/* PKG_USING_QXWZ is not set */
/* PKG_USING_SMTP_CLIENT is not set */
/* security packages */ /* security packages */
/* PKG_USING_MBEDTLS is not set */
/* PKG_USING_libsodium is not set */
/* PKG_USING_TINYCRYPT is not set */
/* language packages */ /* language packages */
/* PKG_USING_LUA is not set */
/* PKG_USING_JERRYSCRIPT is not set */
/* PKG_USING_MICROPYTHON is not set */
/* multimedia packages */ /* multimedia packages */
/* PKG_USING_OPENMV is not set */
/* PKG_USING_MUPDF is not set */
/* PKG_USING_STEMWIN is not set */
/* PKG_USING_WAVPLAYER is not set */
/* PKG_USING_TJPGD is not set */
/* tools packages */ /* tools packages */
/* PKG_USING_CMBACKTRACE is not set */
/* PKG_USING_EASYFLASH is not set */
/* PKG_USING_EASYLOGGER is not set */
/* PKG_USING_SYSTEMVIEW is not set */
/* PKG_USING_RDB is not set */
/* PKG_USING_QRCODE is not set */
/* PKG_USING_ULOG_EASYFLASH is not set */
/* PKG_USING_ADBD is not set */
/* PKG_USING_COREMARK is not set */
/* PKG_USING_DHRYSTONE is not set */
/* system packages */ /* system packages */
/* PKG_USING_GUIENGINE is not set */
/* PKG_USING_CAIRO is not set */
/* PKG_USING_PIXMAN is not set */
/* PKG_USING_LWEXT4 is not set */
/* PKG_USING_PARTITION is not set */
/* PKG_USING_FAL is not set */
/* PKG_USING_SQLITE is not set */
/* PKG_USING_RTI is not set */
/* PKG_USING_LITTLEVGL2RTT is not set */
/* PKG_USING_CMSIS is not set */
/* PKG_USING_DFS_YAFFS is not set */
/* PKG_USING_LITTLEFS is not set */
/* PKG_USING_THREAD_POOL is not set */
/* PKG_USING_ROBOTS is not set */
/* peripheral libraries and drivers */ /* peripheral libraries and drivers */
/* PKG_USING_SENSORS_DRIVERS is not set */
/* PKG_USING_REALTEK_AMEBA is not set */
/* PKG_USING_SHT2X is not set */
/* PKG_USING_STM32_SDIO is not set */
/* PKG_USING_ICM20608 is not set */
/* PKG_USING_U8G2 is not set */
/* PKG_USING_BUTTON is not set */
/* PKG_USING_PCF8574 is not set */
/* PKG_USING_SX12XX is not set */
/* PKG_USING_SIGNAL_LED is not set */
/* PKG_USING_LEDBLINK is not set */
/* PKG_USING_WM_LIBRARIES is not set */
/* PKG_USING_KENDRYTE_SDK is not set */
/* PKG_USING_INFRARED is not set */
/* PKG_USING_ROSSERIAL is not set */
/* PKG_USING_AGILE_BUTTON is not set */
/* PKG_USING_AGILE_LED is not set */
/* PKG_USING_AT24CXX is not set */
/* PKG_USING_MOTIONDRIVER2RTT is not set */
/* PKG_USING_AD7746 is not set */
/* PKG_USING_PCA9685 is not set */
/* PKG_USING_I2C_TOOLS is not set */
/* PKG_USING_NRF24L01 is not set */
/* PKG_USING_TOUCH_DRIVERS is not set */
/* PKG_USING_LCD_DRIVERS is not set */
/* PKG_USING_MAX17048 is not set */
/* PKG_USING_RPLIDAR is not set */
/* miscellaneous packages */ /* miscellaneous packages */
/* PKG_USING_LIBCSV is not set */
/* PKG_USING_OPTPARSE is not set */
/* PKG_USING_FASTLZ is not set */
/* PKG_USING_MINILZO is not set */
/* PKG_USING_QUICKLZ is not set */
/* PKG_USING_MULTIBUTTON is not set */
/* PKG_USING_FLEXIBLE_BUTTON is not set */
/* PKG_USING_CANFESTIVAL is not set */
/* PKG_USING_ZLIB is not set */
/* PKG_USING_DSTR is not set */
/* PKG_USING_TINYFRAME is not set */
/* PKG_USING_KENDRYTE_DEMO is not set */
/* PKG_USING_DIGITALCTRL is not set */
/* PKG_USING_UPACKER is not set */
/* PKG_USING_UPARAM is not set */
/* samples: kernel and components samples */ /* samples: kernel and components samples */
/* PKG_USING_KERNEL_SAMPLES is not set */
/* PKG_USING_FILESYSTEM_SAMPLES is not set */ /* Privated Packages of RealThread */
/* PKG_USING_NETWORK_SAMPLES is not set */
/* PKG_USING_PERIPHERAL_SAMPLES is not set */
/* PKG_USING_HELLO is not set */ /* Network Utilities */
/* PKG_USING_VI is not set */
/* PKG_USING_NNOM is not set */
/* PKG_USING_LIBANN is not set */
/* PKG_USING_ELAPACK is not set */
/* PKG_USING_ARMv7M_DWT is not set */
/* PKG_USING_VT100 is not set */
/* PKG_USING_ULAPACK is not set */
/* PKG_USING_UKAL is not set */
#define BCM2836_SOC #define BCM2836_SOC
/* BSP_SUPPORT_FPU is not set */
/* Hardware Drivers Config */ /* Hardware Drivers Config */
/* BCM Peripheral Drivers */ /* BCM Peripheral Drivers */
#define BSP_USING_UART #define BSP_USING_UART
/* RT_USING_UART0 is not set */
#define RT_USING_UART1 #define RT_USING_UART1
#define BSP_USING_PIN #define BSP_USING_PIN
/* BSP_USING_SYSTIMER is not set */ #define BSP_USING_CORETIMER
/* BSP_USING_I2C is not set */
/* BSP_USING_SPI is not set */
/* BSP_USING_WDT is not set */
/* BSP_USING_RTC is not set */
/* BSP_USING_SDIO is not set */
/* Board Peripheral Drivers */ /* Board Peripheral Drivers */
/* BSP_USING_HDMI is not set */
#endif #endif
libcpu/aarch64/cortex-a53/context_gcc.S
浏览文件 @ 773f7cdf
...@@ -8,6 +8,31 @@ ...@@ -8,6 +8,31 @@
* 2018-10-06 ZhaoXiaowei the first version * 2018-10-06 ZhaoXiaowei the first version
*/ */
/*
*enable gtimer
*/
.globl rt_hw_gtimer_enable
rt_hw_gtimer_enable:
MOV X0,#1
MSR CNTP_CTL_EL0,X0
RET
/*
*set gtimer CNTP_TVAL_EL0 value
*/
.globl rt_hw_set_gtimer_val
rt_hw_set_gtimer_val:
MSR CNTP_TVAL_EL0,X0
RET
/*
*get gtimer frq value
*/
.globl rt_hw_get_gtimer_frq
rt_hw_get_gtimer_frq:
MRS X0,CNTFRQ_EL0
RET
.macro SAVE_CONTEXT .macro SAVE_CONTEXT
/* Switch to use the EL0 stack pointer. */ /* Switch to use the EL0 stack pointer. */
......
libcpu/aarch64/cortex-a53/trap.c
浏览文件 @ 773f7cdf
...@@ -56,7 +56,8 @@ void rt_hw_trap_error(struct rt_hw_exp_stack *regs) ...@@ -56,7 +56,8 @@ void rt_hw_trap_error(struct rt_hw_exp_stack *regs)
rt_hw_cpu_shutdown(); rt_hw_cpu_shutdown();
} }
#define GIC_ACK_INTID_MASK 0x000003ff #define GIC_ACK_INTID_MASK (0x000003ff)
#define CORE0_IRQ_SOURCE (0x40000060)
void rt_hw_trap_irq(void) void rt_hw_trap_irq(void)
{ {
...@@ -66,43 +67,19 @@ void rt_hw_trap_irq(void) ...@@ -66,43 +67,19 @@ void rt_hw_trap_irq(void)
extern struct rt_irq_desc isr_table[]; extern struct rt_irq_desc isr_table[];
uint32_t value = 0; uint32_t value = 0;
value = IRQ_PEND_BASIC & 0x3ff; value = IRQ_PEND_BASIC & 0x3ff;
#ifdef RT_USING_SMP #ifdef BSP_USING_CORETIMER
uint32_t mailbox_data; uint32_t int_source = HWREG32(CORE0_IRQ_SOURCE) & 0x3ff;
uint32_t cpu_id = rt_hw_cpu_id(); if (int_source & 0x02)
uint32_t int_source = CORE_IRQSOURCE(cpu_id);
mailbox_data = IPI_MAILBOX_CLEAR(cpu_id);
if (int_source & 0x0f)
{ {
if (int_source & 0x08){ isr_func = isr_table[IRQ_ARM_TIMER].handler;
isr_func = isr_table[IRQ_ARM_TIMER].handler; #ifdef RT_USING_INTERRUPT_INFO
#ifdef RT_USING_INTERRUPT_INFO isr_table[IRQ_ARM_TIMER].counter++;
isr_table[IRQ_ARM_TIMER].counter++; #endif
#endif if (isr_func)
if (isr_func) {
{ param = isr_table[IRQ_ARM_TIMER].param;
param = isr_table[IRQ_ARM_TIMER].param; isr_func(IRQ_ARM_TIMER, param);
isr_func(IRQ_ARM_TIMER, param);
}
}
}
if (int_source & 0xf0)
{
/*it's a ipi interrupt*/
if (mailbox_data & 0x1){
/* clear mailbox */
IPI_MAILBOX_CLEAR(cpu_id) = mailbox_data;
isr_func = isr_table[IRQ_ARM_MAILBOX].handler;
#ifdef RT_USING_INTERRUPT_INFO
isr_table[IRQ_ARM_MAILBOX].counter++;
#endif
if (isr_func)
{
param = isr_table[IRQ_ARM_MAILBOX].param;
isr_func(IRQ_ARM_MAILBOX, param);
}
} }
else
CORE_MAILBOX3_CLEAR(cpu_id) = mailbox_data;
} }
#endif #endif
/* local interrupt*/ /* local interrupt*/
......
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