基于STM32F103RCT6移植LiteOS-M-V5.0.2-Release

tianbeibei 2025-02-26 841

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描述

STM32F103RCT6移植LiteOS-M-V5.0.2-Release

下载源码

kernel_liteos_m: OpenHarmony-v5.0.2-Release

third_party_bounds_checking_function: OpenHarmony-v5.0.2-Release

third_party_cmsis: OpenHarmony-v5.0.2-Release

进入 gitee 界面后点击 克隆/下载 按钮，下载 ZIP 压缩包后解压缩。下载路径自定义。

使用STM32CubeMX创建工程模板

配置晶振和烧写口

STM32F103RCT6

NVIC配置(默认配置，未修改)

STM32F103RCT6

晶振配置

STM32F103RCT6

系统配置

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时钟配置

STM32F103RCT6

工程配置

生成路径根据实际情况配置

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代码生成配置

STM32F103RCT6

生成代码

STM32F103RCT6

配置使用Jlink+SWD方式下载程序

配置 Jlink

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配置 SWD 模式
配置烧写成功后复位运行

编译成功

STM32F103RCT6

模板添加目录

原有目录结构

STM32F103RCT6

增加目录

APP - 应用代码
Config - 配置文件
Lib - 库文件
Middleware - 中间件

现有目录

STM32F103RCT6

添加日志库-simplelogger

simplelogger: 一款简易的日库库，主要对接 J-Link RTT 使用 - Gitee.com

下载源文件

进入 Middleware 文件夹
使用 Git Base Here 进入 Git 控制台
执行命令 git clone https://gitee.com/Newcapec_cn/simplelogger.git

STM32F103RCT6

添加源文件

添加 Middleware\simplelogger\src\*.c
添加 Middleware\simplelogger\port\*.c
添加 Middleware\simplelogger\rtt\*.c

STM32F103RCT6

配置头文件路径

增加头文件路径 ..\Middleware\simplelogger\inc

STM32F103RCT6

增加测试代码

APP 文件夹创建 APP_main.c 文件，文件内容为

#include "slog.h"

void app_main(void) {
    slog_test();

    while (1) {
        ;
    }
}

添加 APP_main.c 文件到工程

STM32F103RCT6

在模板 main 函数的 while 循环中添加 app_main 函数

void app_main(void);
app_main();

完整 main 函数如下

	
/**
  * @brief  The application entry point.
  * @retval int
  */
int main(void)
{
  /* USER CODE BEGIN 1 */

  /* USER CODE END 1 */

  /* MCU Configuration--------------------------------------------------------*/

  /* Reset of all peripherals, Initializes the Flash interface and the Systick. */
  HAL_Init();

  /* USER CODE BEGIN Init */

  /* USER CODE END Init */

  /* Configure the system clock */
  SystemClock_Config();

  /* USER CODE BEGIN SysInit */

  /* USER CODE END SysInit */

  /* Initialize all configured peripherals */
  MX_GPIO_Init();
  /* USER CODE BEGIN 2 */

  /* USER CODE END 2 */

  /* Infinite loop */
  /* USER CODE BEGIN WHILE */
  while (1)
  {
    void app_main(void);
    app_main();
    /* USER CODE END WHILE */

    /* USER CODE BEGIN 3 */
  }
  /* USER CODE END 3 */
}

编译运行测试

测试成功界面

STM32F103RCT6

移植LiteOS-M

移植源码

将 kernel_liteos_m-OpenHarmony-v5.0.2-Release 的 arch、kal、 kernel、 utils 文件夹拷贝至项目 Middleware\liteos-m 文件夹
删除文件夹

Middleware\liteos-m\arch\arm\arm9

Middleware\liteos-m\arch\arm\arm4

Middleware\liteos-m\arch\arm\arm7

Middleware\liteos-m\arch\arm\arm33

Middleware\liteos-m\arch\arm\arm55

Middleware\liteos-m\arch\csky

Middleware\liteos-m\arch\risc-v

Middleware\liteos-m\arch\xtensa

Middleware\liteos-m\kal\libc

Middleware\liteos-m\kal\libsec

Middleware\liteos-m\kal\posix
在 Middleware\liteos-m 路径下创建文件夹 bounds_checking
将 third_party_bounds_checking_function-OpenHarmony-v5.0.2-Release 的 include 和 src 文件夹拷贝至项目 Middleware\liteos-m\bounds_checking 文件夹中
删除非源码文件(可不操作)

文件结构为：

liteos-m
├── arch
│   ├── arm
│   │   ├── common
│   │   │   ├── los_common_interrupt.c
│   │   │   └── los_common_interrupt.h
│   │   ├── cortex-m3
│   │   │   └── keil
│   │   │       ├── los_arch_atomic.h
│   │   │       ├── los_arch_context.h
│   │   │       ├── los_arch_interrupt.h
│   │   │       ├── los_arch_timer.h
│   │   │       ├── los_atomic.S
│   │   │       ├── los_context.c
│   │   │       ├── los_dispatch.S
│   │   │       ├── los_exc.S
│   │   │       ├── los_interrupt.c
│   │   │       ├── los_startup.s
│   │   │       └── los_timer.c
│   │   └── include
│   │       └── arch_elf.h
│   └── include
│       ├── los_arch.h
│       ├── los_atomic.h
│       ├── los_context.h
│       ├── los_interrupt.h
│       ├── los_mpu.h
│       └── los_timer.h
├── bounds_checking
│   ├── include
│   │   ├── securec.h
│   │   └── securectype.h
│   └── src
│       ├── fscanf_s.c
│       ├── fwscanf_s.c
│       ├── gets_s.c
│       ├── input.inl
│       ├── memcpy_s.c
│       ├── memmove_s.c
│       ├── memset_s.c
│       ├── output.inl
│       ├── scanf_s.c
│       ├── secinput.h
│       ├── securecutil.c
│       ├── securecutil.h
│       ├── secureinput_a.c
│       ├── secureinput_w.c
│       ├── secureprintoutput_a.c
│       ├── secureprintoutput.h
│       ├── secureprintoutput_w.c
│       ├── snprintf_s.c
│       ├── sprintf_s.c
│       ├── sscanf_s.c
│       ├── strcat_s.c
│       ├── strcpy_s.c
│       ├── strncat_s.c
│       ├── strncpy_s.c
│       ├── strtok_s.c
│       ├── swprintf_s.c
│       ├── swscanf_s.c
│       ├── vfscanf_s.c
│       ├── vfwscanf_s.c
│       ├── vscanf_s.c
│       ├── vsnprintf_s.c
│       ├── vsprintf_s.c
│       ├── vsscanf_s.c
│       ├── vswprintf_s.c
│       ├── vswscanf_s.c
│       ├── vwscanf_s.c
│       ├── wcscat_s.c
│       ├── wcscpy_s.c
│       ├── wcsncat_s.c
│       ├── wcsncpy_s.c
│       ├── wcstok_s.c
│       ├── wmemcpy_s.c
│       ├── wmemmove_s.c
│       └── wscanf_s.c
├── kal
│   └── cmsis
│       ├── cmsis_liteos2.c
│       ├── cmsis_os2.h
│       ├── cmsis_os.h
│       ├── hos_cmsis_adp.h
│       └── kal.h
├── kernel
│   ├── include
│   │   ├── los_config.h
│   │   ├── los_event.h
│   │   ├── los_membox.h
│   │   ├── los_memory.h
│   │   ├── los_mux.h
│   │   ├── los_queue.h
│   │   ├── los_sched.h
│   │   ├── los_sem.h
│   │   ├── los_sortlink.h
│   │   ├── los_swtmr.h
│   │   ├── los_task.h
│   │   └── los_tick.h
│   └── src
│       ├── los_event.c
│       ├── los_init.c
│       ├── los_mux.c
│       ├── los_queue.c
│       ├── los_sched.c
│       ├── los_sem.c
│       ├── los_sortlink.c
│       ├── los_swtmr.c
│       ├── los_task.c
│       ├── los_tick.c
│       └── mm
│           ├── los_membox.c
│           └── los_memory.c
└── utils
    ├── internal
    │   ├── los_hook_types.h
    │   └── los_hook_types_parse.h
    ├── los_compiler.h
    ├── los_debug.c
    ├── los_debug.h
    ├── los_error.c
    ├── los_error.h
    ├── los_hook.c
    ├── los_hook.h
    ├── los_list.h
    └── los_reg.h

19 directories, 106 files

项目添加源文件

STM32F103RCT6

添加头文件路径

..\Middleware\simplelogger\inc
..\Middleware\liteos-m\arch\include
..\Middleware\liteos-m\arch\arm\include
..\Middleware\liteos-m\arch\arm\cortex-m3\keil
..\Middleware\liteos-m\arch\arm\common
..\Middleware\liteos-m\kernel\include
..\Middleware\liteos-m\utils
..\Middleware\liteos-m\bounds_checking\include

STM32F103RCT6

编译器选择

Use default compiler version 6

Use MicroLlB

C语言使用 C11 规则

C语言优化等级 -0

解决 `target_config.h` 未找到问题

在 Config 文件夹下创建空文件 ARMCM3.h 和 target_config.h

target_config.h 添加以下内容

/*
 * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
 * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice, this list of
 *    conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright notice, this list
 *    of conditions and the following disclaimer in the documentation and/or other materials
 *    provided with the distribution.
 *
 * 3. Neither the name of the copyright holder nor the names of its contributors may be used
 *    to endorse or promote products derived from this software without specific prior written
 *    permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

/**@defgroup los_config System configuration items
 * @ingroup kernel
 */

#ifndef _TARGET_CONFIG_H
#define _TARGET_CONFIG_H

#include "ARMCM3.h"
#include "stm32f1xx_hal.h"
#include "los_common_interrupt.h"

#ifdef __cplusplus
#if __cplusplus
extern "C" {
#endif /* __cplusplus */
#endif /* __cplusplus */

/*=============================================================================
                                        System clock module configuration
=============================================================================*/
#define OS_SYS_CLOCK                            SystemCoreClock
#define LOSCFG_BASE_CORE_TICK_PER_SECOND        (1000UL)
#define LOSCFG_BASE_CORE_TICK_WTIMER            0
#define LOSCFG_BASE_CORE_TICK_RESPONSE_MAX      (0xFFFFFFFFUL)
/*=============================================================================
                                        Hardware interrupt module configuration
=============================================================================*/
#define LOSCFG_PLATFORM_HWI                     0
#define LOSCFG_USE_SYSTEM_DEFINED_INTERRUPT     0
#define LOSCFG_PLATFORM_HWI_LIMIT               128
/*=============================================================================
                                       Task module configuration
=============================================================================*/
#define LOSCFG_BASE_CORE_TSK_LIMIT              24
#define LOSCFG_BASE_CORE_TSK_IDLE_STACK_SIZE    (0x500U)
#define LOSCFG_BASE_CORE_TSK_DEFAULT_STACK_SIZE (0x2D0U)
#define LOSCFG_BASE_CORE_TSK_MIN_STACK_SIZE     (0x130U)
#define LOSCFG_BASE_CORE_TIMESLICE              1
#define LOSCFG_BASE_CORE_TIMESLICE_TIMEOUT      20000
/*=============================================================================
                                       Semaphore module configuration
=============================================================================*/
#define LOSCFG_BASE_IPC_SEM                     1
#define LOSCFG_BASE_IPC_SEM_LIMIT               48
/*=============================================================================
                                       Mutex module configuration
=============================================================================*/
#define LOSCFG_BASE_IPC_MUX                     1
#define LOSCFG_BASE_IPC_MUX_LIMIT               24
/*=============================================================================
                                       Queue module configuration
=============================================================================*/
#define LOSCFG_BASE_IPC_QUEUE                   1
#define LOSCFG_BASE_IPC_QUEUE_LIMIT             24
/*=============================================================================
                                       Software timer module configuration
=============================================================================*/
#define LOSCFG_BASE_CORE_SWTMR                  1
#define LOSCFG_BASE_CORE_SWTMR_ALIGN            1
#define LOSCFG_BASE_CORE_SWTMR_LIMIT            48
/*=============================================================================
                                       Memory module configuration
=============================================================================*/
#define LOSCFG_SYS_EXTERNAL_HEAP                0
#define LOSCFG_SYS_HEAP_SIZE                    0x00008000
#define LOSCFG_MEM_MUL_POOL                     1
#define OS_SYS_MEM_NUM                          20
/*=============================================================================
                                       Exception module configuration
=============================================================================*/
#define LOSCFG_PLATFORM_EXC                     0
/* =============================================================================
                                       PM module configuration
============================================================================= */
#define LOSCFG_KERNEL_PM                        0
/* =============================================================================
                                       printf module configuration
============================================================================= */
#define LOSCFG_KERNEL_PRINTF                    2

#ifdef __cplusplus
#if __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */

#endif /* _TARGET_CONFIG_H */

添加 Config 文件夹为头文件路径

解决 `HWI_PROC_FUNC` 未定义问题

在 Middleware\liteos-m\arch\arm\common\los_common_interrupt.h 中添加以下代码

/* ---> liteos-m add */
#if (LOSCFG_PLATFORM_HWI_WITH_ARG == 1)
typedef VOID (*HWI_PROC_FUNC)(VOID *parm);
#else
typedef VOID (*HWI_PROC_FUNC)(void);
#endif
/* ---/ */

STM32F103RCT6

强制内存池4字节对齐

Middleware\liteos-m\kernel\src\mm\los_memory.c 53行由 STATIC UINT8 g_memStart[LOSCFG_SYS_HEAP_SIZE]; 修改为 STATIC UINT8 __attribute__((aligned(4))) g_memStart[LOSCFG_SYS_HEAP_SIZE]; 增加 __attribute__((aligned(4))) 预处理

修改 `SysTick_Config` 参数

将 Middleware\liteos-m\arch\arm\cortex-m3\keil\los_timer.c 文件中调用 SysTick_Config 接口的参数由LOSCFG_BASE_CORE_TICK_RESPONSE_MAX 修改为 OS_SYS_CLOCK / LOSCFG_BASE_CORE_TICK_PER_SECOND

移植 `PendSV_Handler`

在 PendSV_Handler 函数中调用 HalPendSV 接口

void PendSV_Handler(void)
{
  /* USER CODE BEGIN PendSV_IRQn 0 */
  void HalPendSV(void);
  HalPendSV();
  /* USER CODE END PendSV_IRQn 0 */
  /* USER CODE BEGIN PendSV_IRQn 1 */

  /* USER CODE END PendSV_IRQn 1 */
}

移植 `OsTickHandler`

在 SysTick_Handler 函数中调用 OsTickHandler 接口

/**
  * @brief This function handles System tick timer.
  */
void SysTick_Handler(void)
{
  /* USER CODE BEGIN SysTick_IRQn 0 */
  void OsTickHandler(void);
  OsTickHandler();
  /* USER CODE END SysTick_IRQn 0 */

  /* USER CODE BEGIN SysTick_IRQn 1 */

  /* USER CODE END SysTick_IRQn 1 */
}

增加内核打印接口

HalConsoleOutput 增加调用 Jlink-RTT 打印功能

WEAK VOID HalConsoleOutput(LogModuleType type, INT32 level, const CHAR *fmt, ...)
{
    /* ---> liteos-m add */
    #include "../rtt/SEGGER_RTT.h"
    va_list ParamList;
    
    va_start(ParamList, fmt);
    SEGGER_RTT_vprintf(0, fmt, &ParamList);
    va_end(ParamList);
    /* ---/ */
}

测试LiteOS-M

APP_main.c 添加测试代码，其完整文件为：

#include "slog.h"
#include "los_task.h"

VOID taskSampleEntry2(VOID) {
    while (1) {
        LOS_TaskDelay(1000);
        log_v("taskSampleEntry2 running...");
    }
}

VOID taskSampleEntry1(VOID) {
    while (1) {
        LOS_TaskDelay(2000);
        log_v("taskSampleEntry1 running...");
    }
}

UINT32 taskSample(VOID) {
    UINT32           uwRet;
    UINT32           taskID1, taskID2;
    TSK_INIT_PARAM_S stTask1 = {0};
    stTask1.pfnTaskEntry     = (TSK_ENTRY_FUNC)taskSampleEntry1;
    stTask1.uwStackSize      = 0X1000;
    stTask1.pcName           = "taskSampleEntry1";
    stTask1.usTaskPrio       = 6;
    uwRet                    = LOS_TaskCreate(&taskID1, &stTask1);
    if (uwRet != LOS_OK) {
        log_v("create task1 failed\n");
    }

    stTask1.pfnTaskEntry = (TSK_ENTRY_FUNC)taskSampleEntry2;
    stTask1.uwStackSize  = 0X1000;
    stTask1.pcName       = "taskSampleEntry2";
    stTask1.usTaskPrio   = 7;
    uwRet                = LOS_TaskCreate(&taskID2, &stTask1);
    if (uwRet != LOS_OK) {
        log_v("create task2 failed\n");
    }
    return LOS_OK;
}

void app_main(void) {
    unsigned int ret;
    
    slog_test();
    ret = LOS_KernelInit();
    if (ret == LOS_OK) {
        taskSample();
        LOS_Start();
    }

    while (1) {
        ;
    }
}

测试成功界面为

STM32F103RCT6

适配 CMSIS

添加源码

Middleware\liteos-m\kal\cmsis\cmsis_liteos2.c

修改源码

third_party_cmsis-OpenHarmony-v5.0.2-Release\CMSIS\RTOS2\Include\cmsis_os2.h 覆盖 Middleware\liteos-m\kal\cmsis\cmsis_os2.h

添加头文件路径

..\Middleware\liteos-m\kal\cmsis

STM32F103RCT6

创建使用 `cmsis_os2` 接口的源码

在 APP 文件夹中创建源文件 cmsis_os2_creat_thread.c，代码如下：

/**
 * @file cmsis_os2_creat_thread.c
 * @author TianBeiBei (tianbeibei5628@dingtalk.com)
 * @brief
 * @version 0.1
 * @date 2025-02-25
 *
 * @copyright Copyright (c) 2025
 *
 */
#include "slog.h"
#include "cmsis_os2.h"

#define MINI_TASK_DELAY_MS (1 * 1000)

/* Definitions for BelowNormalTask */
osThreadId_t         BelowNormalTaskHandle;
const osThreadAttr_t BelowNormalTask_attributes = {
    .name       = "BelowNormalTask",
    .stack_size = 1024 * 4,
    .priority   = (osPriority_t)osPriorityBelowNormal,
};
/* Definitions for NormalTask */
osThreadId_t         NormalTaskHandle;
const osThreadAttr_t NormalTask_attributes = {
    .name       = "NormalTask",
    .stack_size = 1024 * 4,
    .priority   = (osPriority_t)osPriorityNormal,
};
/* Definitions for LowTask */
osThreadId_t         LowTaskHandle;
const osThreadAttr_t LowTask_attributes = {
    .name       = "LowTask",
    .stack_size = 1024 * 4,
    .priority   = (osPriority_t)osPriorityLow,
};

void low_task(void *argument) {
    for (;;) {
        log_v("low_task runing");
        osDelay(MINI_TASK_DELAY_MS * 3);
    }
#if 0
    osThreadExit();/* 任务退出 */
#endif
}

void normal_task(void *argument) {
    for (;;) {
        log_v("normal_task runing");
        osDelay(MINI_TASK_DELAY_MS * 2);
    }
#if 0
    osThreadExit();/* 任务退出 */
#endif
}

void below_normal_task(void *argument) {
    for (;;) {
        log_v("below_normal_task runing");
        osDelay(MINI_TASK_DELAY_MS * 1);
    }
#if 0
    osThreadExit();/* 任务退出 */
#endif
}

void liteos_m_thread_init(void) {
    /* Create the thread(s) */
    /* creation of NormalTask */
    NormalTaskHandle = osThreadNew(normal_task, NULL, &NormalTask_attributes);
    /* creation of BelowNormalTask */
    BelowNormalTaskHandle = osThreadNew(below_normal_task, NULL, &BelowNormalTask_attributes);
    /* creation of LowTask */
    LowTaskHandle = osThreadNew(low_task, NULL, &LowTask_attributes);
}

void cmsis_os2_main(void) {
    /* Init scheduler */
    osKernelInitialize();

    /* Call init function for freertos objects (in freertos.c) */
    liteos_m_thread_init();

    /* Start scheduler */
    osKernelStart();
}

将 cmsis_os2_creat_thread.c 文件添加到工程中

STM32F103RCT6

修改 APP_main.c 源码，添加调用 cmsis_os2 接口的代码，不再调用源码接口，修改后的源码如下：

#include "slog.h"
#include "los_task.h"

VOID taskSampleEntry2(VOID) {
    while (1) {
        log_v("taskSampleEntry2 running...");
        LOS_TaskDelay(1000);
    }
}

VOID taskSampleEntry1(VOID) {
    while (1) {
        log_v("taskSampleEntry1 running...");
        LOS_TaskDelay(2000);
    }
}

UINT32 taskSample(VOID) {
    UINT32           uwRet;
    UINT32           taskID1, taskID2;
    TSK_INIT_PARAM_S stTask1 = {0};
    stTask1.pfnTaskEntry     = (TSK_ENTRY_FUNC)taskSampleEntry1;
    stTask1.uwStackSize      = 0X1000;
    stTask1.pcName           = "taskSampleEntry1";
    stTask1.usTaskPrio       = 6;
    uwRet                    = LOS_TaskCreate(&taskID1, &stTask1);
    if (uwRet != LOS_OK) {
        log_v("create task1 failed\n");
    }

    stTask1.pfnTaskEntry = (TSK_ENTRY_FUNC)taskSampleEntry2;
    stTask1.uwStackSize  = 0X1000;
    stTask1.pcName       = "taskSampleEntry2";
    stTask1.usTaskPrio   = 7;
    uwRet                = LOS_TaskCreate(&taskID2, &stTask1);
    if (uwRet != LOS_OK) {
        log_v("create task2 failed\n");
    }
    return LOS_OK;
}

void app_main(void) {
    unsigned int ret;

    slog_test();

#if 1 /* 0-原接口 1-cmsis_os2接口 */
    void cmsis_os2_main(void);
    cmsis_os2_main();
#else
    ret = LOS_KernelInit();
    if (ret == LOS_OK) {
        taskSample();
        LOS_Start();
    }
#endif

    while (1) {
        ;
    }
}

测试成功界面如下：

STM32F103RCT6

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基于STM32F103RCT6移植LiteOS-M-V5.0.2-Release

描述

STM32F103RCT6移植LiteOS-M-V5.0.2-Release

下载源码

使用STM32CubeMX创建工程模板

配置晶振和烧写口

NVIC配置(默认配置，未修改)

晶振配置

系统配置

时钟配置

工程配置

代码生成配置

生成代码

配置使用Jlink+SWD方式下载程序

编译成功

模板添加目录

原有目录结构

增加目录

现有目录

添加日志库-simplelogger

下载源文件

添加源文件

配置头文件路径

增加测试代码

编译运行测试

移植LiteOS-M

移植源码

项目添加源文件

添加头文件路径

编译器选择

解决 登录后复制target_config.h 未找到问题

解决 登录后复制HWI_PROC_FUNC 未定义问题

强制内存池4字节对齐

修改 登录后复制SysTick_Config 参数

移植 登录后复制PendSV_Handler

移植 登录后复制OsTickHandler

增加内核打印接口

测试LiteOS-M

适配 CMSIS

添加源码

修改源码

添加头文件路径

创建使用 登录后复制cmsis_os2 接口的源码

测试成功界面如下：

解决 `target_config.h` 未找到问题

解决 `HWI_PROC_FUNC` 未定义问题

修改 `SysTick_Config` 参数

移植 `PendSV_Handler`

移植 `OsTickHandler`

创建使用 `cmsis_os2` 接口的源码