/* USER CODE BEGIN Header */
/**
  ******************************************************************************
  * File Name          : freertos.c
  * Description        : Code for freertos applications
  ******************************************************************************
  * @attention
  *
  * <h2><center>&copy; 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"

/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */     
#include "iwdg.h"
#include "gpio.h"
#include "usart.h"
#include "stdio.h"
/* USER CODE END Includes */

/* Private typedef -----------------------------------------------------------*/
/* 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 = 128 * 4
};
/* Definitions for LedBlinkTask */
osThreadId_t LedBlinkTaskHandle;
const osThreadAttr_t LedBlinkTask_attributes = {
  .name = "LedBlinkTask",
  .priority = (osPriority_t) osPriorityLow,
  .stack_size = 128 * 4
};
/* Definitions for IWDGRefreshTask */
osThreadId_t IWDGRefreshTaskHandle;
const osThreadAttr_t IWDGRefreshTask_attributes = {
  .name = "IWDGRefreshTask",
  .priority = (osPriority_t) osPriorityHigh,
  .stack_size = 128 * 4
};

/* Private function prototypes -----------------------------------------------*/
/* USER CODE BEGIN FunctionPrototypes */
/* USER CODE END FunctionPrototypes */

void StartDefaultTask(void *argument);
void StartLedBlinkTask(void *argument);
void StartIWDGRefreshTask(void *argument);

extern void MX_USB_DEVICE_Init(void);
void MX_FREERTOS_Init(void); /* (MISRA C 2004 rule 8.1) */

/* Pre/Post sleep processing prototypes */
void PreSleepProcessing(uint32_t *ulExpectedIdleTime);
void PostSleepProcessing(uint32_t *ulExpectedIdleTime);

/* USER CODE BEGIN PREPOSTSLEEP */
__weak void PreSleepProcessing(uint32_t *ulExpectedIdleTime)
{
/* place for user code */ 
}

__weak void PostSleepProcessing(uint32_t *ulExpectedIdleTime)
{
/* place for user code */
}
/* USER CODE END PREPOSTSLEEP */

/**
  * @brief  FreeRTOS initialization
  * @param  None
  * @retval None
  */
void MX_FREERTOS_Init(void) {
  /* USER CODE BEGIN Init */
       
  /* USER CODE END Init */

  /* USER CODE BEGIN RTOS_MUTEX */
  /* add mutexes, ... */
  /* USER CODE END RTOS_MUTEX */

  /* USER CODE BEGIN RTOS_SEMAPHORES */
  /* add semaphores, ... */
  /* USER CODE END RTOS_SEMAPHORES */

  /* USER CODE BEGIN RTOS_TIMERS */
  /* start timers, add new ones, ... */
  /* USER CODE END RTOS_TIMERS */

  /* 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 LedBlinkTask */
  LedBlinkTaskHandle = osThreadNew(StartLedBlinkTask, NULL, &LedBlinkTask_attributes);

  /* creation of IWDGRefreshTask */
  IWDGRefreshTaskHandle = osThreadNew(StartIWDGRefreshTask, NULL, &IWDGRefreshTask_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)
{
  /* init code for USB_DEVICE */
  MX_USB_DEVICE_Init();
  /* USER CODE BEGIN StartDefaultTask */
  demoEnumCtlInit();
  /* Infinite loop */
  for(;;)
  {
	osDelay(1000);
	printf("[%f]\n",(float)(osKernelGetTickCount()/1000.0));
  }
  /* USER CODE END StartDefaultTask */
}

/* USER CODE BEGIN Header_StartLedBlinkTask */
/**
* @brief Function implementing the LedBlinkTask thread.
* @param argument: Not used
* @retval None
*/
/* USER CODE END Header_StartLedBlinkTask */
void StartLedBlinkTask(void *argument)
{
  /* USER CODE BEGIN StartLedBlinkTask */
  /* Infinite loop */
	demoLedInit();
	for(;;)
	{
//		HAL_GPIO_TogglePin(LED_RUN_GPIO_Port,LED_RUN_Pin);

		demoLedBlink();
		osDelay(500);
	}
  /* USER CODE END StartLedBlinkTask */
}

/* USER CODE BEGIN Header_StartIWDGRefreshTask */
/**
* @brief Function implementing the IWDGRefreshTask thread.
* @param argument: Not used
* @retval None
*/
/* USER CODE END Header_StartIWDGRefreshTask */
void StartIWDGRefreshTask(void *argument)
{
  /* USER CODE BEGIN StartIWDGRefreshTask */
  /* Infinite loop */
  for(;;)
  {
	HAL_IWDG_Refresh(&hiwdg);
//	printf("iwdg refreshed\n");
	osDelay(1000);
  }
  /* USER CODE END StartIWDGRefreshTask */
}

/* Private application code --------------------------------------------------*/
/* USER CODE BEGIN Application */



#ifdef __GNUC__
#define PUTCHAR_PROTOTYPE int __io_putchar(int ch)
PUTCHAR_PROTOTYPE
{

	while(HAL_UART_GetState(&huart4) == HAL_UART_STATE_BUSY_TX){}
	HAL_UART_Transmit(&huart4,(uint8_t *)&ch,1,0xffff);
  return ch;
}
#endif
/* USER CODE END Application */

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/