/* USER CODE BEGIN Header */ /** ****************************************************************************** * File Name : freertos.c * Description : Code for freertos applications ****************************************************************************** * @attention * * <h2><center>© Copyright (c) 2020 STMicroelectronics. * All rights reserved.</center></h2> * * This software component is licensed by ST under Ultimate Liberty license * SLA0044, the "License"; You may not use this file except in compliance with * the License. You may obtain a copy of the License at: * www.st.com/SLA0044 * ****************************************************************************** */ /* USER CODE END Header */ /* Includes ------------------------------------------------------------------*/ #include "FreeRTOS.h" #include "task.h" #include "main.h" #include "cmsis_os.h" #include "tim.h" /* Private includes ----------------------------------------------------------*/ /* USER CODE BEGIN Includes */ /* USER CODE END Includes */ /* Private typedef -----------------------------------------------------------*/ typedef StaticTask_t osStaticThreadDef_t; /* USER CODE BEGIN PTD */ /* USER CODE END PTD */ /* Private define ------------------------------------------------------------*/ /* USER CODE BEGIN PD */ /* USER CODE END PD */ /* Private macro -------------------------------------------------------------*/ /* USER CODE BEGIN PM */ /* USER CODE END PM */ /* Private variables ---------------------------------------------------------*/ /* USER CODE BEGIN Variables */ /* USER CODE END Variables */ /* Definitions for defaultTask */ osThreadId_t defaultTaskHandle; const osThreadAttr_t defaultTask_attributes = { .name = "defaultTask", .priority = (osPriority_t) osPriorityNormal, .stack_size = 512 }; /* Definitions for modBus */ osThreadId_t modBusHandle; uint32_t modBusBuffer[ 512 ]; osStaticThreadDef_t modBusControlBlock; const osThreadAttr_t modBus_attributes = { .name = "modBus", .stack_mem = &modBusBuffer[0], .stack_size = sizeof(modBusBuffer), .cb_mem = &modBusControlBlock, .cb_size = sizeof(modBusControlBlock), .priority = (osPriority_t) osPriorityBelowNormal, }; /* Definitions for IOPr5ocess */ osThreadId_t IOPr5ocessHandle; const osThreadAttr_t IOPr5ocess_attributes = { .name = "IOPr5ocess", .priority = (osPriority_t) osPriorityLow2, .stack_size = 512 }; /* Definitions for myQueue01 */ osMessageQueueId_t myQueue01Handle; const osMessageQueueAttr_t myQueue01_attributes = { .name = "myQueue01" }; /* Definitions for myTimer01 */ osTimerId_t myTimer01Handle; const osTimerAttr_t myTimer01_attributes = { .name = "myTimer01" }; /* Definitions for TempMutex */ osMutexId_t TempMutexHandle; const osMutexAttr_t TempMutex_attributes = { .name = "TempMutex" }; /* Private function prototypes -----------------------------------------------*/ /* USER CODE BEGIN FunctionPrototypes */ /* USER CODE END FunctionPrototypes */ void StartDefaultTask(void *argument); void StartModbusTask(void *argument); void StartIOTask(void *argument); void Callback01(void *argument); void MX_FREERTOS_Init(void); /* (MISRA C 2004 rule 8.1) */ /** * @brief FreeRTOS initialization * @param None * @retval None */ void MX_FREERTOS_Init(void) { /* USER CODE BEGIN Init */ /* USER CODE END Init */ /* Create the mutex(es) */ /* creation of TempMutex */ TempMutexHandle = osMutexNew(&TempMutex_attributes); /* USER CODE BEGIN RTOS_MUTEX */ /* add mutexes, ... */ /* USER CODE END RTOS_MUTEX */ /* USER CODE BEGIN RTOS_SEMAPHORES */ /* add semaphores, ... */ /* USER CODE END RTOS_SEMAPHORES */ /* Create the timer(s) */ /* creation of myTimer01 */ myTimer01Handle = osTimerNew(Callback01, osTimerPeriodic, NULL, &myTimer01_attributes); /* USER CODE BEGIN RTOS_TIMERS */ /* start timers, add new ones, ... */ /* USER CODE END RTOS_TIMERS */ /* Create the queue(s) */ /* creation of myQueue01 */ myQueue01Handle = osMessageQueueNew (16, sizeof(uint16_t), &myQueue01_attributes); /* USER CODE BEGIN RTOS_QUEUES */ /* add queues, ... */ /* USER CODE END RTOS_QUEUES */ /* Create the thread(s) */ /* creation of defaultTask */ defaultTaskHandle = osThreadNew(StartDefaultTask, NULL, &defaultTask_attributes); /* creation of modBus */ modBusHandle = osThreadNew(StartModbusTask, NULL, &modBus_attributes); /* creation of IOPr5ocess */ IOPr5ocessHandle = osThreadNew(StartIOTask, NULL, &IOPr5ocess_attributes); /* USER CODE BEGIN RTOS_THREADS */ /* add threads, ... */ /* USER CODE END RTOS_THREADS */ } /* USER CODE BEGIN Header_StartDefaultTask */ /** * @brief Function implementing the defaultTask thread. * @param argument: Not used * @retval None */ /* USER CODE END Header_StartDefaultTask */ void StartDefaultTask(void *argument) { /* USER CODE BEGIN StartDefaultTask */ /* Infinite loop */ for(;;) { osDelay(1); } /* USER CODE END StartDefaultTask */ } /* USER CODE BEGIN Header_StartModbusTask */ /** * @brief Function implementing the modBus thread. * @param argument: Not used * @retval None */ /* USER CODE END Header_StartModbusTask */ void StartModbusTask(void *argument) { /* USER CODE BEGIN StartModbusTask */ /* Infinite loop */ HAL_TIM_Base_Start_IT( &htim4) ; for(;;) { osDelay(1); } /* USER CODE END StartModbusTask */ } /* USER CODE BEGIN Header_StartIOTask */ /** * @brief Function implementing the IOPr5ocess thread. * @param argument: Not used * @retval None */ /* USER CODE END Header_StartIOTask */ void StartIOTask(void *argument) { /* USER CODE BEGIN StartIOTask */ /* Infinite loop */ for(;;) { osDelay(1); } /* USER CODE END StartIOTask */ } /* Callback01 function */ void Callback01(void *argument) { /* USER CODE BEGIN Callback01 */ /* USER CODE END Callback01 */ } /* Private application code --------------------------------------------------*/ /* USER CODE BEGIN Application */ /* USER CODE END Application */ /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/