/**
  ******************************************************************************
  * File Name          : freertos.c
  * Description        : Code for freertos applications
  ******************************************************************************
  *
  * Copyright (c) 2017 STMicroelectronics International N.V. 
  * 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. Redistribution 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 STMicroelectronics nor the names of other 
  *    contributors to this software may be used to endorse or promote products 
  *    derived from this software without specific written permission.
  * 4. This software, including modifications and/or derivative works of this 
  *    software, must execute solely and exclusively on microcontroller or
  *    microprocessor devices manufactured by or for STMicroelectronics.
  * 5. Redistribution and use of this software other than as permitted under 
  *    this license is void and will automatically terminate your rights under 
  *    this license. 
  *
  * THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS" 
  * AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT 
  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A 
  * PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY
  * RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT 
  * SHALL STMICROELECTRONICS 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.
  *
  ******************************************************************************
  */

/* Includes ------------------------------------------------------------------*/
#include "FreeRTOS.h"
#include "task.h"
#include "cmsis_os.h"

/* USER CODE BEGIN Includes */     
#include "gpio.h"
#include "RTOS.h"
#include "Eprom.h"
/* USER CODE END Includes */

/* Variables -----------------------------------------------------------------*/
osThreadId MainTaskHandle;
osThreadId Task20msHandle;
osThreadId TaskXmsHandle;
osMutexId m_tableHandle;
osMutexId m_changeHandle;

/* USER CODE BEGIN Variables */
int8_t g_change; // variable globale savoir si il y a du changement
uint8_t table[12];//tableau des changement au cours de cette heure;
uint8_t Xms; // temps
uint32_t heure;
uint32_t ancienheure;
/* USER CODE END Variables */

/* Function prototypes -------------------------------------------------------*/
void f_MainTask(void const * argument);
void f_20ms(void const * argument);
void f_xms(void const * argument);

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

/* USER CODE BEGIN FunctionPrototypes */
void eteint(int i);
void allume(int i);
void changementHeure();
/* USER CODE END FunctionPrototypes */

/* Hook prototypes */

/* Init FreeRTOS */

void MX_FREERTOS_Init(void) {
  /* USER CODE BEGIN Init */

  /* USER CODE END Init */

  /* Create the mutex(es) */
  /* definition and creation of m_table */
  osMutexDef(m_table);
  m_tableHandle = osMutexCreate(osMutex(m_table));

  /* definition and creation of m_change */
  osMutexDef(m_change);
  m_changeHandle = osMutexCreate(osMutex(m_change));

  /* 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 */

  /* Create the thread(s) */
  /* definition and creation of MainTask */
  osThreadDef(MainTask, f_MainTask, osPriorityNormal, 0, 128);
  MainTaskHandle = osThreadCreate(osThread(MainTask), NULL);

  /* definition and creation of Task20ms */
  osThreadDef(Task20ms, f_20ms, osPriorityHigh, 0, 128);
  Task20msHandle = osThreadCreate(osThread(Task20ms), NULL);

  /* definition and creation of TaskXms */
  osThreadDef(TaskXms, f_xms, osPriorityHigh, 0, 128);
  TaskXmsHandle = osThreadCreate(osThread(TaskXms), NULL);

  /* USER CODE BEGIN RTOS_THREADS */
	/* add threads, ... */
  /* USER CODE END RTOS_THREADS */

  /* USER CODE BEGIN RTOS_QUEUES */
	/* add queues, ... */
  /* USER CODE END RTOS_QUEUES */
}

/* f_MainTask function */
void f_MainTask(void const * argument)
{

  /* USER CODE BEGIN f_MainTask */
	/* Infinite loop */
	initialisation();
	for (;;) {
		osMutexWait(m_tableHandle, 0);
		ancienheure = heure;
		heure=lireRTOS();

		ecrireEprom(heure);
		if(changementHeure(heure, ancienheure)){
			changeHeure(heure);
		}
		osDelay(3000);
		osMutexRelease(m_tableHandle, 0);
	}
  /* USER CODE END f_MainTask */
}

/* f_20ms function */
void f_20ms(void const * argument)
{
  /* USER CODE BEGIN f_20ms */
	/* Infinite loop */
	for (;;) {
		if (g_change) {
			int i;
			osMutexWait(m_tableHandle, 0);
			for (i = 0; i < 12; i++) {
				if (table[i] == 1)
					allume(i);
				else if (table[i] == 3)
					eteint(i);
			}
			osMutexWait(m_tableHandle, 0);
			osDelay(20);
		}

	}
  /* USER CODE END f_20ms */
}

/* f_xms function */
void f_xms(void const * argument)
{
  /* USER CODE BEGIN f_xms */
	/* Infinite loop */
	for (;;) {
		if (g_change) {
			int i;
			osMutexWait(m_tableHandle, 0);
			for (i = 0; i < 12; i++) {
				if (table[i] == 1)
					eteint(i);
				else if (table[i] == 3)
					allume(i);
			}
			osMutexWait(m_tableHandle, 0);
			osDelay(Xms);
		}
	}
  /* USER CODE END f_xms */
}

/* USER CODE BEGIN Application */
void allume(int i){
switch(i){
	case 0:
		HAL_GPIO_WritePin(S1_GPIO_Port,S1_Pin,GPIO_PIN_SET);
		break;
	case 1:
		HAL_GPIO_WritePin(S2_GPIO_Port,S2_Pin,GPIO_PIN_SET);
		break;
	case 2:
		HAL_GPIO_WritePin(S3_GPIO_Port,S3_Pin,GPIO_PIN_SET);
		break;
	case 3:
		HAL_GPIO_WritePin(S4_GPIO_Port,S4_Pin,GPIO_PIN_SET);
		break;
	case 4:
		HAL_GPIO_WritePin(S5_GPIO_Port,S5_Pin,GPIO_PIN_SET);
		break;
	case 5:
		HAL_GPIO_WritePin(S6_GPIO_Port,S6_Pin,GPIO_PIN_SET);
		break;
	case 6:
		HAL_GPIO_WritePin(S7_GPIO_Port,S7_Pin,GPIO_PIN_SET);
		break;
	case 7:
		HAL_GPIO_WritePin(S8_GPIO_Port,S8_Pin,GPIO_PIN_SET);
		break;
	case 8:
		HAL_GPIO_WritePin(S9_GPIO_Port,S9_Pin,GPIO_PIN_SET);
		break;
	case 9:
		HAL_GPIO_WritePin(S10_GPIO_Port,S10_Pin,GPIO_PIN_SET);
		break;
	case 10:
		HAL_GPIO_WritePin(S11_GPIO_Port,S11_Pin,GPIO_PIN_SET);
		break;
	case 11:
		HAL_GPIO_WritePin(S12_GPIO_Port,S12_Pin,GPIO_PIN_SET);
		break;
	default:
		break;
}
}

void eteint(int i){
	switch(i){
		case 0:
			HAL_GPIO_WritePin(S1_GPIO_Port,S1_Pin,GPIO_PIN_RESET);
			break;
		case 1:
			HAL_GPIO_WritePin(S2_GPIO_Port,S2_Pin,GPIO_PIN_RESET);
			break;
		case 2:
			HAL_GPIO_WritePin(S3_GPIO_Port,S3_Pin,GPIO_PIN_RESET);
			break;
		case 3:
			HAL_GPIO_WritePin(S4_GPIO_Port,S4_Pin,GPIO_PIN_RESET);
			break;
		case 4:
			HAL_GPIO_WritePin(S5_GPIO_Port,S5_Pin,GPIO_PIN_RESET);
			break;
		case 5:
			HAL_GPIO_WritePin(S6_GPIO_Port,S6_Pin,GPIO_PIN_RESET);
			break;
		case 6:
			HAL_GPIO_WritePin(S7_GPIO_Port,S7_Pin,GPIO_PIN_RESET);
			break;
		case 7:
			HAL_GPIO_WritePin(S8_GPIO_Port,S8_Pin,GPIO_PIN_RESET);
			break;
		case 8:
			HAL_GPIO_WritePin(S9_GPIO_Port,S9_Pin,GPIO_PIN_RESET);
			break;
		case 9:
			HAL_GPIO_WritePin(S10_GPIO_Port,S10_Pin,GPIO_PIN_RESET);
			break;
		case 10:
			HAL_GPIO_WritePin(S11_GPIO_Port,S11_Pin,GPIO_PIN_RESET);
			break;
		case 11:
			HAL_GPIO_WritePin(S12_GPIO_Port,S12_Pin,GPIO_PIN_RESET);
			break;
		default:
			break;
	}
}
/* USER CODE END Application */

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