summarize:

1. support imx6ul board
2. support qemu-5.0.0 simulation imx6ul
Signed-off-by: NDavid DAI <david_qv@163.com>

bsp/imx6ul/.config

@@ -23,7 +23,7 @@ CONFIG_RT_IDLE_HOOK_LIST_SIZE=4
 CONFIG_IDLE_THREAD_STACK_SIZE=256
 # CONFIG_RT_USING_TIMER_SOFT is not set
 CONFIG_RT_DEBUG=y
-# CONFIG_RT_DEBUG_COLOR is not set
+CONFIG_RT_DEBUG_COLOR=y
 # CONFIG_RT_DEBUG_INIT_CONFIG is not set
 # CONFIG_RT_DEBUG_THREAD_CONFIG is not set
 # CONFIG_RT_DEBUG_SCHEDULER_CONFIG is not set
@@ -64,8 +64,8 @@ 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="uart"
-CONFIG_RT_VER_NUM=0x40002
+CONFIG_RT_CONSOLE_DEVICE_NAME="uart1"
+CONFIG_RT_VER_NUM=0x40003
 CONFIG_ARCH_ARM=y
 # CONFIG_RT_USING_CPU_FFS is not set
 CONFIG_ARCH_ARM_CORTEX_A=y
@@ -76,7 +76,9 @@ CONFIG_ARCH_ARM_CORTEX_A7=y
 # RT-Thread Components
 #
 CONFIG_RT_USING_COMPONENTS_INIT=y
-# CONFIG_RT_USING_USER_MAIN is not set
+CONFIG_RT_USING_USER_MAIN=y
+CONFIG_RT_MAIN_THREAD_STACK_SIZE=2048
+CONFIG_RT_MAIN_THREAD_PRIORITY=10
 
 #
 # C++ features
@@ -211,9 +213,13 @@ CONFIG_RT_USING_POSIX=y
 # IoT - internet of things
 #
 # CONFIG_PKG_USING_PAHOMQTT is not set
+# CONFIG_PKG_USING_UMQTT is not set
 # CONFIG_PKG_USING_WEBCLIENT is not set
 # CONFIG_PKG_USING_WEBNET is not set
 # CONFIG_PKG_USING_MONGOOSE is not set
+# CONFIG_PKG_USING_MYMQTT is not set
+# CONFIG_PKG_USING_KAWAII_MQTT is not set
+# CONFIG_PKG_USING_BC28_MQTT is not set
 # CONFIG_PKG_USING_WEBTERMINAL is not set
 # CONFIG_PKG_USING_CJSON is not set
 # CONFIG_PKG_USING_JSMN is not set
@@ -240,6 +246,8 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_COAP is not set
 # CONFIG_PKG_USING_NOPOLL is not set
 # CONFIG_PKG_USING_NETUTILS is not set
+# CONFIG_PKG_USING_CMUX is not set
+# CONFIG_PKG_USING_PPP_DEVICE is not set
 # CONFIG_PKG_USING_AT_DEVICE is not set
 # CONFIG_PKG_USING_ATSRV_SOCKET is not set
 # CONFIG_PKG_USING_WIZNET is not set
@@ -253,6 +261,8 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_AZURE is not set
 # CONFIG_PKG_USING_TENCENT_IOTHUB is not set
 # CONFIG_PKG_USING_JIOT-C-SDK is not set
+# CONFIG_PKG_USING_UCLOUD_IOT_SDK is not set
+# CONFIG_PKG_USING_JOYLINK is not set
 # CONFIG_PKG_USING_NIMBLE is not set
 # CONFIG_PKG_USING_OTA_DOWNLOADER is not set
 # CONFIG_PKG_USING_IPMSG is not set
@@ -263,6 +273,14 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_PROTOBUF_C is not set
 # CONFIG_PKG_USING_ONNX_PARSER is not set
 # CONFIG_PKG_USING_ONNX_BACKEND is not set
+# CONFIG_PKG_USING_DLT645 is not set
+# CONFIG_PKG_USING_QXWZ is not set
+# CONFIG_PKG_USING_SMTP_CLIENT is not set
+# CONFIG_PKG_USING_ABUP_FOTA is not set
+# CONFIG_PKG_USING_LIBCURL2RTT is not set
+# CONFIG_PKG_USING_CAPNP is not set
+# CONFIG_PKG_USING_RT_CJSON_TOOLS is not set
+# CONFIG_PKG_USING_AGILE_TELNET is not set
 
 #
 # security packages
@@ -270,6 +288,7 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_MBEDTLS is not set
 # CONFIG_PKG_USING_libsodium is not set
 # CONFIG_PKG_USING_TINYCRYPT is not set
+# CONFIG_PKG_USING_TFM is not set
 
 #
 # language packages
@@ -298,6 +317,13 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_QRCODE is not set
 # CONFIG_PKG_USING_ULOG_EASYFLASH is not set
 # CONFIG_PKG_USING_ADBD is not set
+# CONFIG_PKG_USING_COREMARK 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
+# CONFIG_PKG_USING_URLENCODE is not set
 
 #
 # system packages
@@ -309,6 +335,7 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_LWEXT4 is not set
 # CONFIG_PKG_USING_PARTITION is not set
 # CONFIG_PKG_USING_FAL is not set
+# CONFIG_PKG_USING_FLASHDB is not set
 # CONFIG_PKG_USING_SQLITE is not set
 # CONFIG_PKG_USING_RTI is not set
 # CONFIG_PKG_USING_LITTLEVGL2RTT is not set
@@ -317,6 +344,10 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_LITTLEFS is not set
 # CONFIG_PKG_USING_THREAD_POOL is not set
 # CONFIG_PKG_USING_ROBOTS is not set
+# CONFIG_PKG_USING_EV is not set
+# CONFIG_PKG_USING_SYSWATCH is not set
+# CONFIG_PKG_USING_SYS_LOAD_MONITOR is not set
+# CONFIG_PKG_USING_PLCCORE is not set
 
 #
 # peripheral libraries and drivers
@@ -324,6 +355,7 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_SENSORS_DRIVERS is not set
 # CONFIG_PKG_USING_REALTEK_AMEBA 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_ICM20608 is not set
 # CONFIG_PKG_USING_U8G2 is not set
@@ -332,10 +364,16 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_SX12XX is not set
 # CONFIG_PKG_USING_SIGNAL_LED is not set
 # CONFIG_PKG_USING_LEDBLINK is not set
+# CONFIG_PKG_USING_LITTLED is not set
+# CONFIG_PKG_USING_LKDGUI is not set
+# CONFIG_PKG_USING_NRF5X_SDK is not set
+# CONFIG_PKG_USING_NRFX is not set
 # CONFIG_PKG_USING_WM_LIBRARIES is not set
 # CONFIG_PKG_USING_KENDRYTE_SDK is not set
 # CONFIG_PKG_USING_INFRARED is not set
 # CONFIG_PKG_USING_ROSSERIAL is not set
+# CONFIG_PKG_USING_AGILE_BUTTON is not set
+# CONFIG_PKG_USING_AGILE_LED is not set
 # CONFIG_PKG_USING_AT24CXX is not set
 # CONFIG_PKG_USING_MOTIONDRIVER2RTT is not set
 # CONFIG_PKG_USING_AD7746 is not set
@@ -343,8 +381,18 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_I2C_TOOLS is not set
 # CONFIG_PKG_USING_NRF24L01 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_RPLIDAR is not set
+# CONFIG_PKG_USING_AS608 is not set
+# CONFIG_PKG_USING_RC522 is not set
+# CONFIG_PKG_USING_EMBARC_BSP is not set
+# CONFIG_PKG_USING_EXTERN_RTC_DRIVERS is not set
+# CONFIG_PKG_USING_MULTI_RTIMER is not set
+# CONFIG_PKG_USING_MAX7219 is not set
+# CONFIG_PKG_USING_BEEP is not set
+# CONFIG_PKG_USING_EASYBLINK is not set
+# CONFIG_PKG_USING_PMS_SERIES is not set
+# CONFIG_PKG_USING_CAN_YMODEM is not set
 
 #
 # miscellaneous packages
@@ -379,4 +427,8 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_ELAPACK is not set
 # CONFIG_PKG_USING_ARMv7M_DWT is not set
 # CONFIG_PKG_USING_VT100 is not set
+# CONFIG_PKG_USING_ULAPACK is not set
+# CONFIG_PKG_USING_UKAL is not set
+CONFIG_RT_USING_UART1=y
 CONFIG_SOC_MCIMX6X4=y
+CONFIG_RT_QEMU_SUPPORT=y

bsp/imx6ul/Kconfig

@@ -28,5 +28,9 @@ source "$BSP_DIR/drivers/Kconfig"
 config SOC_MCIMX6X4
     bool 
     select RT_USING_COMPONENTS_INIT
-    #select RT_USING_USER_MAIN
+    select RT_USING_USER_MAIN
     default y
+
+config RT_QEMU_SUPPORT
+    bool "Using RT_QEMU_SUPPORT"
+    default n

bsp/imx6ul/README.md

-# i.MX6 SoloX
+# mcimx6ul-evk BSP 说明
 
-Freescale's Smart Application Blueprint for Rapid Engineering (SABRE) board for smart devices
+标签： ARM Cortex-A7 core、qemu、mcimx6ul-evk
 
-Rev.B
+---
 
-CPU: MCIMX6X4EVM10AB
+## 简介
 
-* ARM Cortex-A9 @ 1GHz
-* ARM Cortex-M4 @ 200MHz
+基于QEMU_v5.0.0版本，对QEMU进行改动，添加了GUI显示，添加了更多的设备模拟，让用户可以更有真实感地使用QEMU来模拟IMX6UL板子。
+qemu模拟imx6ul环境:https://gitee.com/DAI_David/qemu_imx6ull_windows.git
 
-* Freescale PF0200 PMIC
-* 1GB DDR3
-* 32 MB x2 QuadSPI Flash
+## 外设支持
+
+本 BSP 目前对外设的支持情况如下：
+
+|**片上外设**     |**支持情况**|**备注**                             |
+| :----------------- | :----------: | :------------------------------------- |
+| GPIO              |     支持     | 即将支持                              |
+| UART              |     支持     | UART1/x/x                             |
+| SPI               |   暂不支持   | 即将支持                              |
+| I2C               |   暂不支持   | 即将支持                              |
+| SDIO              |   暂不支持   | 即将支持                              |
+| RTC               |   暂不支持   | 即将支持                              |
+| PWM               |   暂不支持   | 即将支持                              |
+| USB Device        |   暂不支持   | 即将支持                              |
+| USB Host          |   暂不支持   | 即将支持                              |
+| IWG               |   暂不支持   | 即将支持                              |
+| xxx               |   暂不支持   | 即将支持                              |
+|**板载外设**     |**支持情况**|**备注**                                   |
+| 以太网            |   暂不支持   |                                       |
+| SD 卡             |   暂不支持   |                                       |
+| CAN               |   暂不支持   |                                       |
+|**扩展模块**     |**支持情况**|**备注**                                   |
+|     xxx 模块      |   支持   |                                           |
+
+## 使用说明
+
+使用说明分为如下两个章节：
+
+- 环境准备
+
+    下载windows环境下的Qemu，用于为后面使用qemu模拟imx6ul开发板做准备
+
+- 编译RT-thread imx6ul BSP包
+
+    本章节是为需要在 RT-Thread 操作系统上使用更多开发板资源的开发者准备的。通过使用 ENV 工具对 BSP 进行配置，可以开启更多板载资源，实现更多高级功能。
+
+- QEMU运行结果 
+
+    本章节为描述使用qemu模拟IMX6UL开发运行rt-thread
+
+- IMX6UL开发板运行RT-Thread
+ 
+    本章节描述使用真实IMX6UL开发板运行rt-thread
+
+### 环境准备
+qemu环境：git clone https://gitee.com/DAI_David/qemu_imx6ull_windows.git
+env环境：[下载 Env 工具](https://www.rt-thread.org/page/download.html)
+env用户手册：[Env 用户手册](https://github.com/RT-Thread/rtthread-manual-doc/blob/master/env/env.md)
+
+
+### 编译RT-thread imx6ul BSP包
+
+此BSP 默认开启串口的功能，如果需使用更多功能，需要利用 ENV 工具对 BSP 进行配置，步骤如下：
+1. 在 bsp 下打开 env 工具进入rt-thread\bsp\imx6ul目录。
+2. 输入 `menuconfig` 命令配置工程，配置好之后保存退出。
+3. 输入 `pkgs --update` 命令更新软件包。
+4. 输入 `scons -jn` 命令重新生成二进制文件(n为cpu线程数)。
+
+### QEMU模拟运行
+
+将绝对路径添加到PATH环境变量：（由于env工具的qemu的版本比较旧不支持mcimx6ul-evk）
+
+例如: 输入`set PATH=D:\qemu_imx6ull_windows\qemu\bin;%PATH%`（D:\qemu_imx6ull_windows\qemu\bin为下载的qemu路径）
+
+输入 `qemu.bat nogui`命令可以看到 RT-Thread 的输出信息:
+
+```text
+ \ | /
+- RT -     Thread Operating System
+ / | \     4.0.3 build Jun 16 2020
+ 2006 - 2020 Copyright by rt-thread team
+Freescale i.MX6 Platform SDK 1.2
+CPU: 528 MHz
+DDR: 396 MHz
+IPG: 49 MHz
+msh />
+```
+
+### IMX6UL开发板运行RT-Thread(待验证)
+
+此BSP 默认开启qemu模拟，如果需使用真实开发板运行，需要利用 ENV 工具对 BSP 进行配置，步骤如下：
+1. 在 bsp 下打开 env 工具进入rt-thread\bsp\imx6ul目录。
+2. 输入 `menuconfig` 命令配置工程，在菜单中找到Using RT_QEMU_SUPPORT，并取消[ ] Using RT_QEMU_SUPPORT
+3. 输入 `scons -jn`命令重新生成二进制文件(n为cpu线程数)。
+4. 将rtthread.bin使用NXP tools打包
+5. 烧写到开发板中
+6. 连接串口（115200-8-1-N）
+
+复位设备后，可以看到 RT-Thread 的输出信息:
+
+```text
+ \ | /
+- RT -     Thread Operating System
+ / | \     4.0.3 build Jun 16 2020
+ 2006 - 2020 Copyright by rt-thread team
+Freescale i.MX6 Platform SDK 1.2
+CPU: 528 MHz
+DDR: 396 MHz
+IPG: 49 MHz
+msh />
+```
+
+## 注意事项
+
+xxx
+
+## 维护人信息
+
+- [xxx](https://github.com/xxx)
+- [邮箱](xxx@xxx.com)
+
+## 参考资料
+
+* [RT-Thread 文档中心](https://www.rt-thread.org/document/site/)
+
+* [xxx 开发板数据手册](http://abc.com/datasheet.pdf)
+
+* [xxx 开发板参考手册](http://abc.com/reference.pdf)
+
+* [xxx 芯片数据手册](http://abc.com/um.pdf)
 
-* Freescale MMA8451 3-Axis Accelerometer
-* Freescale MAG3110 3D Magnetometer

bsp/imx6ul/applications/application.c

@@ -20,22 +20,15 @@ void show_freq(void)
     rt_kprintf("IPG: %d MHz\n", get_main_clock(IPG_CLK)/1000000);
 }
 
-void init_thread(void* parameter)
+void init_thread(void)
 {
     rt_kprintf("Freescale i.MX6 Platform SDK %s\n", SDK_VERSION_STRING);
     show_freq();
-
-    rt_components_init();
 }
 
-int rt_application_init()
+int main(void)
 {
-    rt_thread_t tid;
-
-    tid = rt_thread_create("init", init_thread, RT_NULL,
-        1024, RT_THREAD_PRIORITY_MAX/3, 10);
-    if (tid != RT_NULL) rt_thread_startup(tid);
+    init_thread();
 
     return 0;
 }
-

bsp/imx6ul/applications/startup.c

-/*
- * Copyright (c) 2006-2018, RT-Thread Development Team
- *
- * SPDX-License-Identifier: Apache-2.0
- *
- * Change Logs:
- * Date           Author       Notes
- * 2012-12-05     Bernard      the first version
- */
-
-#include <rthw.h>
-#include <rtthread.h>
-
-#include <board.h>
-
-extern int  rt_application_init(void);
-extern void rt_hw_board_init(void);
-
-/**
- * This function will startup RT-Thread RTOS.
- */
-void rtthread_startup(void)
-{
-    // platform_init();
-    // print_version();
-
-    /* initialzie hardware interrupt */
-    rt_hw_interrupt_init();
-
-    /* initialize board */
-    rt_hw_board_init();
-
-    /* show RT-Thread version */
-    rt_show_version();
-
-    /* initialize memory system */
-#ifdef RT_USING_HEAP
-    rt_system_heap_init(HEAP_BEGIN, HEAP_END);
-#endif
-
-    /* initialize scheduler system */
-    rt_system_scheduler_init();
-
-    /* initialize timer and soft timer thread */
-    rt_system_timer_init();
-    rt_system_timer_thread_init();
-
-    /* initialize application */
-    rt_application_init();
-
-    /* initialize idle thread */
-    rt_thread_idle_init();
-
-    /* start scheduler */
-    rt_system_scheduler_start();
-
-    /* never reach here */
-    return ;
-}
-
-int main(void)
-{
-    /* disable interrupt first */
-    rt_hw_interrupt_disable();
-
-    /* invoke rtthread_startup */
-    rtthread_startup();
-
-    return 0;
-}

bsp/imx6ul/drivers/Kconfig

+config RT_USING_UART1
+    bool "Using RT_USING_UART1"
+    default y

bsp/imx6ul/drivers/board.c

@@ -21,6 +21,11 @@
 #include <cortex_a.h>
 
 #include <mmu.h>
+#include <rtconfig.h>
+
+#ifdef RT_QEMU_SUPPORT
+uint8_t QEMU_SUPPORT = 0;
+#endif
 
 struct mem_desc platform_mem_desc[] = {
     {0x00000000, 0x80000000, 0x00000000, DEVICE_MEM},
@@ -69,16 +74,33 @@ int rt_hw_timer_init(void)
 }
 INIT_BOARD_EXPORT(rt_hw_timer_init);
 
+void idle_wfi(void)
+{
+    asm volatile ("wfi");
+}
+
 /**
  * This function will initialize hardware board
  */
 void rt_hw_board_init(void)
 {
+    /* initialize hardware interrupt */
+    rt_hw_interrupt_init();
+    /* initialize system heap */
+    rt_system_heap_init(HEAP_BEGIN, HEAP_END);
+
     enable_neon_fpu();
     disable_strict_align_check();
 
     rt_components_board_init();
     rt_console_set_device(RT_CONSOLE_DEVICE_NAME);
+
+    rt_thread_idle_sethook(idle_wfi);
+
+#ifdef RT_USING_SMP
+    /* install IPI handle */
+    rt_hw_ipi_handler_install(RT_SCHEDULE_IPI, rt_scheduler_ipi_handler);
+#endif
 }
 
 /*@}*/

bsp/imx6ul/drivers/imx6ul.h

@@ -31,14 +31,23 @@
 rt_inline rt_uint32_t platform_get_gic_dist_base(void)
 {
     rt_uint32_t gic_base;
+
+#ifdef RT_QEMU_SUPPORT // There are bugs in using QEMU to get GIC base
+    gic_base = 0x00A00000;
+#else
     asm volatile ("mrc p15, 4, %0, c15, c0, 0" : "=r"(gic_base));
+#endif
     return gic_base + kGICDBaseOffset;
 }
 
 rt_inline rt_uint32_t platform_get_gic_cpu_base(void)
 {
     rt_uint32_t gic_base;
+#ifdef RT_QEMU_SUPPORT // There are bugs in using QEMU to get GIC base
+    gic_base = 0x00A00000;
+#else
     asm volatile ("mrc p15, 4, %0, c15, c0, 0" : "=r"(gic_base));
+#endif
     return gic_base + kGICCBaseOffset;
 }
 

bsp/imx6ul/imx6.lds

@@ -3,7 +3,7 @@ OUTPUT_ARCH(arm)
 
 SECTIONS
 {
-    . = 0x80100000;
+    . = DEFINED(QEMU_SUPPORT)?0x80010000:0x80100000;
 
     __text_start = .;
     .text :

bsp/imx6ul/platform/drivers/epit.c

@@ -156,8 +156,10 @@ void epit_init(uint32_t instance, uint32_t clock_src, uint32_t prescaler,
     clock_gating_config(base, CLOCK_ON);
 
     // start with a known state by disabling and reseting the module 
+#ifndef RT_QEMU_SUPPORT // Qemu restart timer has a bug
     HW_EPIT_CR_WR(instance, BM_EPIT_CR_SWR);
-    
+#endif
+
     // wait for the reset to complete 
     while ((HW_EPIT_CR(instance).B.SWR) != 0) ;
 

bsp/imx6ul/qemu.bat

+@echo off
+set ROOT_DIR=%~dp0
+
+set QEMU_TOOLS=qemu-system-arm.exe
+set FILE=rtthread-imx6.elf
+set RUN_TYPE=%1
+
+rem parameter setting
+set MACHINES=mcimx6ul-evk  -smp cpus=1
+set NO_DISPLAY=-nographic
+set DISPLAY=-display sdl -show-cursor
+set SERIAL_PORT=mon:stdio
+set NETWORK=-nic user
+
+if exist %FILE% goto run
+call scons -j4
+
+:run
+
+if "%RUN_TYPE%"=="" (
+    goto _help
+) else (
+    goto _start
+)
+
+:_help
+set var=""
+echo "help(%0 [gui|nogui|debug]):"
+echo "  1. gui"
+echo "  2. nogui"
+echo "  3. debug"
+set /p var=Please input manually: 
+if "%var%"=="1" (
+    goto gui_start
+) else if "%var%"=="2" (
+    goto nogui_start
+) else if "%var%"=="3" (
+    goto debug_start
+) else (
+    echo "Input error!"
+    goto _help
+)
+
+:_start
+if "%RUN_TYPE%"=="gui" (
+    goto gui_start
+) else if "%RUN_TYPE%"=="nogui" (
+    goto nogui_start
+) else if "%RUN_TYPE%"=="debug" (
+    goto debug_start
+) else (
+    goto _help
+)
+
+:gui_start
+%QEMU_TOOLS% -M %MACHINES% -kernel %FILE% %DISPLAY% -serial %SERIAL_PORT% %NETWORK%
+goto end
+
+:nogui_start
+%QEMU_TOOLS% -M %MACHINES% -kernel %FILE% %NO_DISPLAY% -serial %SERIAL_PORT% %NETWORK%
+goto end
+
+:debug_start
+%QEMU_TOOLS% -M %MACHINES% -m 512M -kernel %FILE% %NO_DISPLAY% -serial %SERIAL_PORT% %NETWORK% -S -s
+goto end
+
+:end
+pause
\ No newline at end of file

bsp/imx6ul/rtconfig.h

@@ -9,12 +9,8 @@
 /* RT-Thread Kernel */
 
 #define RT_NAME_MAX 8
-/* RT_USING_ARCH_DATA_TYPE is not set */
-/* RT_USING_SMP is not set */
 #define RT_ALIGN_SIZE 4
-/* 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 100
 #define RT_USING_OVERFLOW_CHECK
@@ -22,19 +18,8 @@
 #define RT_USING_IDLE_HOOK
 #define RT_IDLE_HOOK_LIST_SIZE 4
 #define IDLE_THREAD_STACK_SIZE 256
-/* RT_USING_TIMER_SOFT is not set */
 #define RT_DEBUG
-/* RT_DEBUG_COLOR is not set */
-/* 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 */
+#define RT_DEBUG_COLOR
 
 /* Inter-Thread communication */
 
@@ -43,41 +28,33 @@
 #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_DEVICE_OPS is not set */
-/* RT_USING_INTERRUPT_INFO is not set */
 #define RT_USING_CONSOLE
 #define RT_CONSOLEBUF_SIZE 128
-#define RT_CONSOLE_DEVICE_NAME "uart"
-#define RT_VER_NUM 0x40002
+#define RT_CONSOLE_DEVICE_NAME "uart1"
+#define RT_VER_NUM 0x40003
 #define ARCH_ARM
-/* RT_USING_CPU_FFS is not set */
 #define ARCH_ARM_CORTEX_A
 #define ARCH_ARM_CORTEX_A7
-/* ARCH_CPU_STACK_GROWS_UPWARD is not set */
 
 /* RT-Thread Components */
 
 #define RT_USING_COMPONENTS_INIT
-/* RT_USING_USER_MAIN is not set */
+#define RT_USING_USER_MAIN
+#define RT_MAIN_THREAD_STACK_SIZE 2048
+#define RT_MAIN_THREAD_PRIORITY 10
 
 /* C++ features */
 
-/* RT_USING_CPLUSPLUS is not set */
 
 /* Command shell */
 
@@ -87,14 +64,11 @@
 #define FINSH_HISTORY_LINES 5
 #define FINSH_USING_SYMTAB
 #define FINSH_USING_DESCRIPTION
-/* FINSH_ECHO_DISABLE_DEFAULT is not set */
 #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 */
 #define FINSH_ARG_MAX 10
 
 /* Device virtual file system */
@@ -104,248 +78,86 @@
 #define DFS_FILESYSTEMS_MAX 2
 #define DFS_FILESYSTEM_TYPES_MAX 2
 #define DFS_FD_MAX 16
-/* RT_USING_DFS_MNTTABLE is not set */
-/* RT_USING_DFS_ELMFAT is not set */
 #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 */
 
 #define RT_USING_DEVICE_IPC
 #define RT_PIPE_BUFSZ 512
-/* RT_USING_SYSTEM_WORKQUEUE is not set */
 #define RT_USING_SERIAL
 #define RT_SERIAL_USING_DMA
 #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
-/* 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_PULSE_ENCODER is not set */
-/* RT_USING_INPUT_CAPTURE 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
-/* RT_USING_PTHREADS is not set */
 #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 */
 
 /* Socket abstraction layer */
 
-/* RT_USING_SAL is not set */
 
 /* Network interface device */
 
-/* RT_USING_NETDEV is not set */
 
 /* light weight TCP/IP stack */
 
-/* RT_USING_LWIP is not set */
 
 /* AT commands */
 
-/* RT_USING_AT is not set */
 
 /* VBUS(Virtual Software BUS) */
 
-/* RT_USING_VBUS is not set */
 
 /* Utilities */
 
-/* RT_USING_RYM is not set */
-/* RT_USING_ULOG is not set */
-/* RT_USING_UTEST is not set */
-/* RT_USING_LWP is not set */
 
 /* RT-Thread online packages */
 
 /* 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 */
 
 /* Marvell WiFi */
 
-/* PKG_USING_WLANMARVELL is not set */
 
 /* 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_AT_DEVICE is not set */
-/* PKG_USING_ATSRV_SOCKET is not set */
-/* PKG_USING_WIZNET is not set */
 
 /* 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 */
 
 /* security packages */
 
-/* PKG_USING_MBEDTLS is not set */
-/* PKG_USING_libsodium is not set */
-/* PKG_USING_TINYCRYPT is not set */
 
 /* language packages */
 
-/* PKG_USING_LUA is not set */
-/* PKG_USING_JERRYSCRIPT is not set */
-/* PKG_USING_MICROPYTHON is not set */
 
 /* 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 */
 
-/* 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 */
 
 /* system packages */
 
-/* PKG_USING_GUIENGINE is not set */
-/* PKG_USING_PERSIMMON 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 */
 
-/* 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_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 */
 
 /* 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 */
 
-/* PKG_USING_KERNEL_SAMPLES is not set */
-/* PKG_USING_FILESYSTEM_SAMPLES is not set */
-/* PKG_USING_NETWORK_SAMPLES is not set */
-/* PKG_USING_PERIPHERAL_SAMPLES is not set */
-/* PKG_USING_HELLO is not set */
-/* 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 */
+#define RT_USING_UART1
 #define SOC_MCIMX6X4
+#define RT_QEMU_SUPPORT
 
 #endif

bsp/imx6ul/rtconfig.py

@@ -32,7 +32,7 @@ if PLATFORM == 'gcc':
 
     DEVICE = ' -march=armv7-a -mtune=cortex-a9 -mfpu=vfpv3-d16 -ftree-vectorize -ffast-math -mfloat-abi=softfp'
     CFLAGS = DEVICE + ' -Wall'
-    AFLAGS = ' -c' + DEVICE + ' -x assembler-with-cpp -D__ASSEMBLY__'
+    AFLAGS = ' -c' + DEVICE + ' -x assembler-with-cpp -D__ASSEMBLY__ -I.'
     LINK_SCRIPT = 'imx6.lds'
     LFLAGS = DEVICE + ' -Wl,--gc-sections,-Map=rtthread-imx6.map,-cref,-u,system_vectors'+\
                       ' -T %s' % LINK_SCRIPT