RT-Thread-dofly m3s 硬件定时器问题。不支持or配置错误RT-Thread问答社区

dofly m3s 硬件定时器问题。不支持or配置错误

发布于 2019-04-15 12:57:52 浏览：2214 订阅该版

开发板： dofly m3s 
代码： 4.0.1 master分支
bsp路径：\bsp\stm32\stm32f103-dofly-M3S

1. 默认 \board\kconfig 文件中 "On-chip Peripheral Drivers" 无硬件定时器配置相关的定义。

2. 手动添加如下定义在\board\kconfig 文件中
```    menuconfig BSP_USING_TIM
        bool "Enable timer"
        default n
        select RT_USING_HWTIMER
        if BSP_USING_TIM
            config BSP_USING_TIM4
                bool "Enable TIM4"
                default n
        endif```

3. 通过env配置使能了硬件定时相关功能
```/* Device Drivers */

#define RT_USING_DEVICE_IPC
#define RT_PIPE_BUFSZ 512
#define RT_USING_SERIAL
#define RT_SERIAL_USING_DMA
#define RT_SERIAL_RB_BUFSZ 64
#define RT_USING_HWTIMER
#define RT_USING_PIN

/* On-chip Peripheral Drivers */

#define BSP_USING_GPIO
#define BSP_USING_UART
#define BSP_USING_UART1
#define BSP_USING_TIM
#define BSP_USING_TIM4```4. 构建工程编译 报错如下
```compiling drv_hwtimer.c...
..\libraries\HAL_Drivers\drv_hwtimer.c(78): error:  #20: identifier "TIM_HandleTypeDef" is undefined
      TIM_HandleTypeDef    tim_handle;
..\libraries\HAL_Drivers\drv_hwtimer.c(98): error:  #3626: a designator cannot be used with a non-aggregate type "<error-type>"
      TIM4_CONFIG,
..\libraries\HAL_Drivers\drv_hwtimer.c(98): error:  #144: a value of type "TIM_TypeDef *" cannot be used to initialize an entity of type "IRQn_Type"
      TIM4_CONFIG,
..\libraries\HAL_Drivers\drv_hwtimer.c(157): error:  #20: identifier "TIM_HandleTypeDef" is undefined
      TIM_HandleTypeDef *tim = RT_NULL;
..\libraries\HAL_Drivers\drv_hwtimer.c(157): error:  #20: identifier "tim" is undefined
      TIM_HandleTypeDef *tim = RT_NULL;
..\libraries\HAL_Drivers\drv_hwtimer.c(163): error:  #29: expected an expression
          tim = (TIM_HandleTypeDef *)timer->parent.user_data;
..\libraries\HAL_Drivers\drv_hwtimer.c(163): error:  #65: expected a ";"
          tim = (TIM_HandleTypeDef *)timer->parent.user_data;
..\libraries\HAL_Drivers\drv_hwtimer.c(185): error:  #20: identifier "TIM_CLOCKDIVISION_DIV1" is undefined
          tim->Init.ClockDivision     = TIM_CLOCKDIVISION_DIV1;
..\libraries\HAL_Drivers\drv_hwtimer.c(188): error:  #20: identifier "TIM_COUNTERMODE_UP" is undefined
              tim->Init.CounterMode   = TIM_COUNTERMODE_UP;
..\libraries\HAL_Drivers\drv_hwtimer.c(192): error:  #20: identifier "TIM_COUNTERMODE_DOWN" is undefined
              tim->Init.CounterMode   = TIM_COUNTERMODE_DOWN;
..\libraries\HAL_Drivers\drv_hwtimer.c(196): error:  #20: identifier "TIM_AUTORELOAD_PRELOAD_DISABLE" is undefined
          tim->Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
..\libraries\HAL_Drivers\drv_hwtimer.c(198): warning:  #223-D: function "HAL_TIM_Base_Init" declared implicitly
          if (HAL_TIM_Base_Init(tim) != HAL_OK)
..\libraries\HAL_Drivers\drv_hwtimer.c(212): warning:  #223-D: function "__HAL_TIM_CLEAR_FLAG" declared implicitly
              __HAL_TIM_CLEAR_FLAG(tim, TIM_FLAG_UPDATE);
..\libraries\HAL_Drivers\drv_hwtimer.c(212): error:  #20: identifier "TIM_FLAG_UPDATE" is undefined
              __HAL_TIM_CLEAR_FLAG(tim, TIM_FLAG_UPDATE);
..\libraries\HAL_Drivers\drv_hwtimer.c(214): warning:  #223-D: function "__HAL_TIM_URS_ENABLE" declared implicitly
              __HAL_TIM_URS_ENABLE(tim);
..\libraries\HAL_Drivers\drv_hwtimer.c(224): error:  #20: identifier "TIM_HandleTypeDef" is undefined
      TIM_HandleTypeDef *tim = RT_NULL;
..\libraries\HAL_Drivers\drv_hwtimer.c(224): error:  #20: identifier "tim" is undefined
      TIM_HandleTypeDef *tim = RT_NULL;
..\libraries\HAL_Drivers\drv_hwtimer.c(228): error:  #29: expected an expression
      tim = (TIM_HandleTypeDef *)timer->parent.user_data;
..\libraries\HAL_Drivers\drv_hwtimer.c(228): error:  #65: expected a ";"
      tim = (TIM_HandleTypeDef *)timer->parent.user_data;
..\libraries\HAL_Drivers\drv_hwtimer.c(231): warning:  #223-D: function "__HAL_TIM_SET_AUTORELOAD" declared implicitly
      __HAL_TIM_SET_AUTORELOAD(tim, t);
..\libraries\HAL_Drivers\drv_hwtimer.c(236): error:  #20: identifier "TIM_OPMODE_SINGLE" is undefined
          tim->Instance->CR1 |= TIM_OPMODE_SINGLE;
..\libraries\HAL_Drivers\drv_hwtimer.c(240): warning:  #223-D: function "HAL_TIM_Base_Start_IT" declared implicitly
      if (HAL_TIM_Base_Start_IT(tim) != HAL_OK)
..\libraries\HAL_Drivers\drv_hwtimer.c(251): error:  #20: identifier "TIM_HandleTypeDef" is undefined
      TIM_HandleTypeDef *tim = RT_NULL;
..\libraries\HAL_Drivers\drv_hwtimer.c(251): error:  #20: identifier "tim" is undefined
      TIM_HandleTypeDef *tim = RT_NULL;
..\libraries\HAL_Drivers\drv_hwtimer.c(255): error:  #29: expected an expression
      tim = (TIM_HandleTypeDef *)timer->parent.user_data;
..\libraries\HAL_Drivers\drv_hwtimer.c(255): error:  #65: expected a ";"
      tim = (TIM_HandleTypeDef *)timer->parent.user_data;
..\libraries\HAL_Drivers\drv_hwtimer.c(258): warning:  #223-D: function "HAL_TIM_Base_Stop_IT" declared implicitly
      HAL_TIM_Base_Stop_IT(tim);
..\libraries\HAL_Drivers\drv_hwtimer.c(263): error:  #20: identifier "TIM_HandleTypeDef" is undefined
      TIM_HandleTypeDef *tim = RT_NULL;
..\libraries\HAL_Drivers\drv_hwtimer.c(263): error:  #20: identifier "tim" is undefined
      TIM_HandleTypeDef *tim = RT_NULL;
..\libraries\HAL_Drivers\drv_hwtimer.c(269): error:  #29: expected an expression
      tim = (TIM_HandleTypeDef *)timer->parent.user_data;
..\libraries\HAL_Drivers\drv_hwtimer.c(269): error:  #65: expected a ";"
      tim = (TIM_HandleTypeDef *)timer->parent.user_data;
..\libraries\HAL_Drivers\drv_hwtimer.c(303): warning:  #223-D: function "__HAL_TIM_SET_PRESCALER" declared implicitly
          __HAL_TIM_SET_PRESCALER(tim, val - 1);
..\libraries\HAL_Drivers\drv_hwtimer.c(306): error:  #20: identifier "TIM_EVENTSOURCE_UPDATE" is undefined
          tim->Instance->EGR |= TIM_EVENTSOURCE_UPDATE;
..\libraries\HAL_Drivers\drv_hwtimer.c(321): error:  #20: identifier "TIM_HandleTypeDef" is undefined
      TIM_HandleTypeDef *tim = RT_NULL;
..\libraries\HAL_Drivers\drv_hwtimer.c(321): error:  #20: identifier "tim" is undefined
      TIM_HandleTypeDef *tim = RT_NULL;
..\libraries\HAL_Drivers\drv_hwtimer.c(325): error:  #29: expected an expression
      tim = (TIM_HandleTypeDef *)timer->parent.user_data;
..\libraries\HAL_Drivers\drv_hwtimer.c(325): error:  #65: expected a ";"
      tim = (TIM_HandleTypeDef *)timer->parent.user_data;
..\libraries\HAL_Drivers\drv_hwtimer.c: 7 warnings, 30 errors```