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FW/Core/Src/main.c
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338
FW/Core/Src/main.c
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/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* @file : main.c
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* @brief : Main program body
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2023 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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/* USER CODE END Header */
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/* Includes ------------------------------------------------------------------*/
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#include "main.h"
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#include "dma.h"
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#include "dma2d.h"
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#include "fatfs.h"
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#include "fdcan.h"
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#include "iwdg.h"
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#include "jpeg.h"
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#include "usart.h"
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#include "ltdc.h"
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#include "quadspi.h"
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#include "rtc.h"
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#include "spi.h"
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#include "tim.h"
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#include "usb_host.h"
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#include "gpio.h"
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#include "fmc.h"
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/* Private includes ----------------------------------------------------------*/
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/* USER CODE BEGIN Includes */
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#include "HW_config.h"
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#include "task.h"
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#include "CnCpp.h"
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/* USER CODE END Includes */
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/* Private typedef -----------------------------------------------------------*/
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/* USER CODE BEGIN PTD */
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/* USER CODE END PTD */
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/* Private define ------------------------------------------------------------*/
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/* USER CODE BEGIN PD */
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/* USER CODE END PD */
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/* Private macro -------------------------------------------------------------*/
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/* USER CODE BEGIN PM */
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/* USER CODE END PM */
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/* Private variables ---------------------------------------------------------*/
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/* USER CODE BEGIN PV */
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/* USER CODE END PV */
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/* Private function prototypes -----------------------------------------------*/
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void SystemClock_Config(void);
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static void MPU_Config(void);
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void MX_USB_HOST_Process(void);
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/* USER CODE BEGIN PFP */
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static void MX_CRC_Init(void);
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/* USER CODE END PFP */
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/* Private user code ---------------------------------------------------------*/
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/* USER CODE BEGIN 0 */
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/**
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* @brief CRC Initialization Function
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* @param None
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* @retval None
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*/
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static void MX_CRC_Init(void)
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{
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/* USER CODE BEGIN CRC_Init 0 */
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/* USER CODE END CRC_Init 0 */
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/* Peripheral clock enable */
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LL_AHB4_GRP1_EnableClock(LL_AHB4_GRP1_PERIPH_CRC);
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/* USER CODE BEGIN CRC_Init 1 */
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/* USER CODE END CRC_Init 1 */
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LL_CRC_SetInputDataReverseMode(CRC, LL_CRC_INDATA_REVERSE_NONE);
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LL_CRC_SetOutputDataReverseMode(CRC, LL_CRC_OUTDATA_REVERSE_NONE);
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LL_CRC_SetPolynomialCoef(CRC, LL_CRC_DEFAULT_CRC32_POLY);
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LL_CRC_SetPolynomialSize(CRC, LL_CRC_POLYLENGTH_32B);
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LL_CRC_SetInitialData(CRC, LL_CRC_DEFAULT_CRC_INITVALUE);
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/* USER CODE BEGIN CRC_Init 2 */
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/* USER CODE END CRC_Init 2 */
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}
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static void WaitSdramRdy()
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{
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volatile unsigned int aWait;
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for(aWait=0; aWait<1000000; aWait++);
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}
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/* USER CODE END 0 */
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/**
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* @brief The application entry point.
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* @retval int
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*/
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int main(void)
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{
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/* USER CODE BEGIN 1 */
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/* USER CODE END 1 */
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/* MPU Configuration--------------------------------------------------------*/
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MPU_Config();
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/* Enable the CPU Cache */
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/* Enable I-Cache---------------------------------------------------------*/
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SCB_EnableICache();
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/* Enable D-Cache---------------------------------------------------------*/
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SCB_EnableDCache();
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/* MCU Configuration--------------------------------------------------------*/
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/* Reset of all peripherals, Initializes the Flash interface and the Systick. */
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HAL_Init();
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/* USER CODE BEGIN Init */
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/* USER CODE END Init */
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/* Configure the system clock */
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SystemClock_Config();
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/* USER CODE BEGIN SysInit */
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SystemCoreClockUpdate();
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HAL_SYSTICK_Config(SystemCoreClock / 1000);//1ms
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//HAL_Delay(100);
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/* USER CODE END SysInit */
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/* Initialize all configured peripherals */
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MX_GPIO_Init();
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WaitSdramRdy();
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MX_DMA_Init();
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MX_FMC_Init();
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MX_QUADSPI_Init();
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MX_FDCAN2_Init();
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MX_USART1_UART_Init();
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MX_USART2_UART_Init();
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MX_USART3_UART_Init();
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MX_UART4_Init();
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MX_UART5_Init();
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MX_USART6_UART_Init();
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MX_UART7_Init();
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MX_LPUART1_UART_Init();
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MX_TIM2_Init();
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MX_TIM3_Init();
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MX_TIM12_Init();
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MX_TIM6_Init();
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MX_TIM7_Init();
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MX_DMA2D_Init();
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MX_LTDC_Init();
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MX_SPI1_Init();
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MX_IWDG1_Init();
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MX_USB_DEVICE_Init();
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HAL_Delay(5);
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MX_USB_DEVICE_DeInit();
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HAL_Delay(5);
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UsbConfigSetState(0);
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usb_is_host = 1;
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MX_USB_HOST_Init();
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MX_FATFS_Init();
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//MX_JPEG_Init();
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MX_RTC_Init();
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MX_CRC_Init();
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LL_IWDG_ReloadCounter(IWDG1);
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/* USER CODE BEGIN 2 */
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HAL_Delay(10);
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HW_init();
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HAL_Delay(10);
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/* USER CODE END 2 */
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/* Infinite loop */
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/* USER CODE BEGIN WHILE */
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CppGuiInit();
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while (1)
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{
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operation_finction();
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/* USER CODE END WHILE */
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MX_USB_HOST_Process();
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/* USER CODE BEGIN 3 */
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}
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/* USER CODE END 3 */
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}
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/**
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* @brief System Clock Configuration
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* @retval None
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*/
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void SystemClock_Config(void)
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{
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RCC_OscInitTypeDef RCC_OscInitStruct = {0};
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RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
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/** Supply configuration update enable
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*/
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HAL_PWREx_ConfigSupply(PWR_LDO_SUPPLY);
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/** Configure the main internal regulator output voltage
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*/
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__HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
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while(!__HAL_PWR_GET_FLAG(PWR_FLAG_VOSRDY)) {}
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__HAL_RCC_SYSCFG_CLK_ENABLE();
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__HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE0);
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while(!__HAL_PWR_GET_FLAG(PWR_FLAG_VOSRDY)) {}
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/** Configure LSE Drive Capability
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*/
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HAL_PWR_EnableBkUpAccess();
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__HAL_RCC_LSEDRIVE_CONFIG(RCC_LSEDRIVE_HIGH);
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/** Initializes the RCC Oscillators according to the specified parameters
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* in the RCC_OscInitTypeDef structure.
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*/
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RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_LSI|RCC_OSCILLATORTYPE_HSE
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|RCC_OSCILLATORTYPE_LSE;
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RCC_OscInitStruct.HSEState = RCC_HSE_ON;
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RCC_OscInitStruct.LSEState = RCC_LSE_ON;
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RCC_OscInitStruct.LSIState = RCC_LSI_ON;
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RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
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RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
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RCC_OscInitStruct.PLL.PLLM = 1;
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RCC_OscInitStruct.PLL.PLLN = 120;
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RCC_OscInitStruct.PLL.PLLP = 2;
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RCC_OscInitStruct.PLL.PLLQ = 20;
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RCC_OscInitStruct.PLL.PLLR = 2;
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RCC_OscInitStruct.PLL.PLLRGE = RCC_PLL1VCIRANGE_3;
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RCC_OscInitStruct.PLL.PLLVCOSEL = RCC_PLL1VCOWIDE;
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RCC_OscInitStruct.PLL.PLLFRACN = 0;
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if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
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{
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Error_Handler();
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}
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/** Initializes the CPU, AHB and APB buses clocks
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*/
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RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
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|RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2
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|RCC_CLOCKTYPE_D3PCLK1|RCC_CLOCKTYPE_D1PCLK1;
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RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
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RCC_ClkInitStruct.SYSCLKDivider = RCC_SYSCLK_DIV1;
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RCC_ClkInitStruct.AHBCLKDivider = RCC_HCLK_DIV2;
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RCC_ClkInitStruct.APB3CLKDivider = RCC_APB3_DIV2;
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RCC_ClkInitStruct.APB1CLKDivider = RCC_APB1_DIV2;
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RCC_ClkInitStruct.APB2CLKDivider = RCC_APB2_DIV2;
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RCC_ClkInitStruct.APB4CLKDivider = RCC_APB4_DIV2;
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if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_4) != HAL_OK)
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{
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Error_Handler();
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}
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}
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/* USER CODE BEGIN 4 */
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/* USER CODE END 4 */
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/* MPU Configuration */
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void MPU_Config(void)
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{
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/* Disables the MPU */
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LL_MPU_Disable();
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/** Initializes and configures the Region and the memory to be protected
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*/
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LL_MPU_ConfigRegion(LL_MPU_REGION_NUMBER0, 0x87, 0x0, LL_MPU_REGION_SIZE_4GB|LL_MPU_TEX_LEVEL0|LL_MPU_REGION_NO_ACCESS|LL_MPU_INSTRUCTION_ACCESS_DISABLE|LL_MPU_ACCESS_SHAREABLE|LL_MPU_ACCESS_NOT_CACHEABLE|LL_MPU_ACCESS_NOT_BUFFERABLE);
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/** Initializes and configures the Region and the memory to be protected
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*/
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LL_MPU_ConfigRegion(LL_MPU_REGION_NUMBER1, 0x0, 0xC0000000, LL_MPU_REGION_SIZE_64MB|LL_MPU_TEX_LEVEL0|LL_MPU_REGION_FULL_ACCESS|LL_MPU_INSTRUCTION_ACCESS_ENABLE|LL_MPU_ACCESS_NOT_SHAREABLE|LL_MPU_ACCESS_CACHEABLE|LL_MPU_ACCESS_BUFFERABLE);
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/* Enables the MPU */
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LL_MPU_Enable(LL_MPU_CTRL_PRIVILEGED_DEFAULT);
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}
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/**
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* @brief This function is executed in case of error occurrence.
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* @retval None
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*/
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void Error_Handler(void)
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{
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/* USER CODE BEGIN Error_Handler_Debug */
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/* User can add his own implementation to report the HAL error return state */
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__disable_irq();
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while (1)
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{
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GPIOC->ODR ^=0x0020;
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HAL_Delay(800);
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}
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/* USER CODE END Error_Handler_Debug */
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}
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#ifdef USE_FULL_ASSERT
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/**
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* @brief Reports the name of the source file and the source line number
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* where the assert_param error has occurred.
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* @param file: pointer to the source file name
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* @param line: assert_param error line source number
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* @retval None
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*/
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void assert_failed(uint8_t *file, uint32_t line)
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{
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/* USER CODE BEGIN 6 */
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/* User can add his own implementation to report the file name and line number,
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ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
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/* USER CODE END 6 */
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}
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#endif /* USE_FULL_ASSERT */
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