You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
220 lines
6.8 KiB
220 lines
6.8 KiB
/**
|
|
******************************************************************************
|
|
* File Name : main.c
|
|
* Description : Main program body
|
|
******************************************************************************
|
|
* This notice applies to any and all portions of this file
|
|
* that are not between comment pairs USER CODE BEGIN and
|
|
* USER CODE END. Other portions of this file, whether
|
|
* inserted by the user or by software development tools
|
|
* are owned by their respective copyright owners.
|
|
*
|
|
* 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 <stm32f0xx_ll_gpio.h>
|
|
#include "main.h"
|
|
#include "stm32f0xx_hal.h"
|
|
#include "cmsis_os.h"
|
|
|
|
/* USER CODE BEGIN Includes */
|
|
#include "gex_hooks.h"
|
|
/* USER CODE END Includes */
|
|
|
|
/* Private variables ---------------------------------------------------------*/
|
|
|
|
/* USER CODE BEGIN PV */
|
|
/* Private variables ---------------------------------------------------------*/
|
|
|
|
/* USER CODE END PV */
|
|
|
|
/* Private function prototypes -----------------------------------------------*/
|
|
void SystemClock_Config(void);
|
|
void MX_FREERTOS_Init(void);
|
|
|
|
/* USER CODE BEGIN PFP */
|
|
/* Private function prototypes -----------------------------------------------*/
|
|
|
|
/* USER CODE END PFP */
|
|
|
|
/* USER CODE BEGIN 0 */
|
|
|
|
/* USER CODE END 0 */
|
|
|
|
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 */
|
|
GEX_PreInit();
|
|
|
|
/* USER CODE BEGIN 2 */
|
|
|
|
/* USER CODE END 2 */
|
|
|
|
/* Call init function for freertos objects (in freertos.c) */
|
|
MX_FREERTOS_Init();
|
|
|
|
/* Start scheduler */
|
|
osKernelStart();
|
|
|
|
/* We should never get here as control is now taken by the scheduler */
|
|
|
|
/* Infinite loop */
|
|
/* USER CODE BEGIN WHILE */
|
|
while (1)
|
|
{
|
|
/* USER CODE END WHILE */
|
|
|
|
/* USER CODE BEGIN 3 */
|
|
|
|
}
|
|
/* USER CODE END 3 */
|
|
|
|
}
|
|
|
|
/** System Clock Configuration
|
|
*/
|
|
void SystemClock_Config(void)
|
|
{
|
|
|
|
RCC_OscInitTypeDef RCC_OscInitStruct;
|
|
RCC_ClkInitTypeDef RCC_ClkInitStruct;
|
|
RCC_PeriphCLKInitTypeDef PeriphClkInit;
|
|
|
|
/**Initializes the CPU, AHB and APB busses clocks
|
|
*/
|
|
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI48|RCC_OSCILLATORTYPE_HSE;
|
|
RCC_OscInitStruct.HSEState = RCC_HSE_BYPASS;
|
|
RCC_OscInitStruct.HSI48State = RCC_HSI48_ON;
|
|
RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
|
|
RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
|
|
RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL6;
|
|
RCC_OscInitStruct.PLL.PREDIV = RCC_PREDIV_DIV1;
|
|
if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
|
|
{
|
|
_Error_Handler(__FILE__, __LINE__);
|
|
}
|
|
|
|
/**Initializes the CPU, AHB and APB busses clocks
|
|
*/
|
|
RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
|
|
|RCC_CLOCKTYPE_PCLK1;
|
|
RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
|
|
RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
|
|
RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1;
|
|
|
|
if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_1) != HAL_OK)
|
|
{
|
|
_Error_Handler(__FILE__, __LINE__);
|
|
}
|
|
|
|
PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USB;
|
|
PeriphClkInit.UsbClockSelection = RCC_USBCLKSOURCE_HSI48;
|
|
|
|
if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
|
|
{
|
|
_Error_Handler(__FILE__, __LINE__);
|
|
}
|
|
|
|
/**Configure the Systick interrupt time
|
|
*/
|
|
HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq()/1000);
|
|
|
|
/**Configure the Systick
|
|
*/
|
|
HAL_SYSTICK_CLKSourceConfig(SYSTICK_CLKSOURCE_HCLK);
|
|
|
|
/* SysTick_IRQn interrupt configuration */
|
|
HAL_NVIC_SetPriority(SysTick_IRQn, 3, 0);
|
|
}
|
|
|
|
/* USER CODE BEGIN 4 */
|
|
|
|
/* USER CODE END 4 */
|
|
|
|
/**
|
|
* @brief Period elapsed callback in non blocking mode
|
|
* @note This function is called when TIM1 interrupt took place, inside
|
|
* HAL_TIM_IRQHandler(). It makes a direct call to HAL_IncTick() to increment
|
|
* a global variable "uwTick" used as application time base.
|
|
* @param htim : TIM handle
|
|
* @retval None
|
|
*/
|
|
void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim)
|
|
{
|
|
/* USER CODE BEGIN Callback 0 */
|
|
|
|
/* USER CODE END Callback 0 */
|
|
if (htim->Instance == TIM1) {
|
|
HAL_IncTick();
|
|
}
|
|
/* USER CODE BEGIN Callback 1 */
|
|
|
|
/* USER CODE END Callback 1 */
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
|
|