*
This commit is contained in:
@@ -0,0 +1,706 @@
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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) 2025 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 "cmsis_os.h"
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#include "fatfs.h"
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/* Private includes ----------------------------------------------------------*/
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||||
/* USER CODE BEGIN Includes */
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||||
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||||
/* USER CODE END Includes */
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||||
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||||
/* Private typedef -----------------------------------------------------------*/
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||||
/* USER CODE BEGIN PTD */
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||||
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||||
/* USER CODE END PTD */
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||||
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||||
/* Private define ------------------------------------------------------------*/
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||||
/* USER CODE BEGIN PD */
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||||
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||||
/* USER CODE END PD */
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||||
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||||
/* Private macro -------------------------------------------------------------*/
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||||
/* USER CODE BEGIN PM */
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||||
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||||
/* USER CODE END PM */
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||||
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/* Private variables ---------------------------------------------------------*/
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SPI_HandleTypeDef hspi1;
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SPI_HandleTypeDef hspi3;
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TIM_HandleTypeDef htim2;
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DMA_HandleTypeDef hdma_tim2_ch1;
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UART_HandleTypeDef huart1;
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PCD_HandleTypeDef hpcd_USB_OTG_FS;
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DMA_HandleTypeDef hdma_memtomem_dma1_stream0;
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SRAM_HandleTypeDef hsram1;
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||||
/* Definitions for defaultTask */
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osThreadId_t defaultTaskHandle;
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const osThreadAttr_t defaultTask_attributes = {
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.name = "defaultTask",
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.stack_size = 2000 * 4,
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.priority = (osPriority_t) osPriorityNormal,
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};
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/* USER CODE BEGIN PV */
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||||
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||||
/* USER CODE END PV */
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||||
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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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static void MX_GPIO_Init(void);
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static void MX_DMA_Init(void);
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static void MX_USART1_UART_Init(void);
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static void MX_FMC_Init(void);
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static void MX_USB_OTG_FS_PCD_Init(void);
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static void MX_SPI1_Init(void);
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static void MX_SPI3_Init(void);
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static void MX_TIM2_Init(void);
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void StartDefaultTask(void *argument);
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||||
|
||||
/* USER CODE BEGIN PFP */
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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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||||
|
||||
/* USER CODE END 0 */
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||||
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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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||||
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/* USER CODE END 1 */
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||||
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/* MPU Configuration--------------------------------------------------------*/
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MPU_Config();
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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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||||
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||||
/* USER CODE END Init */
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||||
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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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||||
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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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MX_DMA_Init();
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MX_USART1_UART_Init();
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MX_FMC_Init();
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MX_USB_OTG_FS_PCD_Init();
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MX_SPI1_Init();
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MX_SPI3_Init();
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MX_TIM2_Init();
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/* USER CODE BEGIN 2 */
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||||
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||||
/* USER CODE END 2 */
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||||
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||||
/* Init scheduler */
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||||
osKernelInitialize();
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||||
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||||
/* USER CODE BEGIN RTOS_MUTEX */
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/* add mutexes, ... */
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||||
/* USER CODE END RTOS_MUTEX */
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||||
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||||
/* USER CODE BEGIN RTOS_SEMAPHORES */
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||||
/* add semaphores, ... */
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||||
/* USER CODE END RTOS_SEMAPHORES */
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||||
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||||
/* USER CODE BEGIN RTOS_TIMERS */
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||||
/* start timers, add new ones, ... */
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||||
/* USER CODE END RTOS_TIMERS */
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||||
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||||
/* USER CODE BEGIN RTOS_QUEUES */
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||||
/* add queues, ... */
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||||
/* USER CODE END RTOS_QUEUES */
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||||
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||||
/* Create the thread(s) */
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/* creation of defaultTask */
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defaultTaskHandle = osThreadNew(StartDefaultTask, NULL, &defaultTask_attributes);
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||||
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||||
/* USER CODE BEGIN RTOS_THREADS */
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||||
/* add threads, ... */
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||||
/* USER CODE END RTOS_THREADS */
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||||
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||||
/* USER CODE BEGIN RTOS_EVENTS */
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||||
/* add events, ... */
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||||
/* USER CODE END RTOS_EVENTS */
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||||
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||||
/* Start scheduler */
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osKernelStart();
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/* We should never get here as control is now taken by the scheduler */
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||||
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||||
/* Infinite loop */
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||||
/* USER CODE BEGIN WHILE */
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||||
while (1)
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||||
{
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||||
/* USER CODE END WHILE */
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||||
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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_SCALE0);
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while(!__HAL_PWR_GET_FLAG(PWR_FLAG_VOSRDY)) {}
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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_HSI48|RCC_OSCILLATORTYPE_HSI;
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RCC_OscInitStruct.HSIState = RCC_HSI_DIV1;
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RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
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RCC_OscInitStruct.HSI48State = RCC_HSI48_ON;
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RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
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RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI;
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RCC_OscInitStruct.PLL.PLLM = 4;
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RCC_OscInitStruct.PLL.PLLN = 60;
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RCC_OscInitStruct.PLL.PLLP = 2;
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RCC_OscInitStruct.PLL.PLLQ = 60;
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RCC_OscInitStruct.PLL.PLLR = 60;
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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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/**
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* @brief SPI1 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_SPI1_Init(void)
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{
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/* USER CODE BEGIN SPI1_Init 0 */
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||||
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/* USER CODE END SPI1_Init 0 */
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||||
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||||
/* USER CODE BEGIN SPI1_Init 1 */
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||||
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/* USER CODE END SPI1_Init 1 */
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/* SPI1 parameter configuration*/
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hspi1.Instance = SPI1;
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hspi1.Init.Mode = SPI_MODE_MASTER;
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hspi1.Init.Direction = SPI_DIRECTION_2LINES;
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hspi1.Init.DataSize = SPI_DATASIZE_8BIT;
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hspi1.Init.CLKPolarity = SPI_POLARITY_HIGH;
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hspi1.Init.CLKPhase = SPI_PHASE_2EDGE;
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hspi1.Init.NSS = SPI_NSS_SOFT;
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hspi1.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_64;
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hspi1.Init.FirstBit = SPI_FIRSTBIT_LSB;
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hspi1.Init.TIMode = SPI_TIMODE_DISABLE;
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hspi1.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE;
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hspi1.Init.CRCPolynomial = 0x0;
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hspi1.Init.NSSPMode = SPI_NSS_PULSE_DISABLE;
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hspi1.Init.NSSPolarity = SPI_NSS_POLARITY_LOW;
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hspi1.Init.FifoThreshold = SPI_FIFO_THRESHOLD_01DATA;
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hspi1.Init.TxCRCInitializationPattern = SPI_CRC_INITIALIZATION_ALL_ZERO_PATTERN;
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hspi1.Init.RxCRCInitializationPattern = SPI_CRC_INITIALIZATION_ALL_ZERO_PATTERN;
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hspi1.Init.MasterSSIdleness = SPI_MASTER_SS_IDLENESS_00CYCLE;
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hspi1.Init.MasterInterDataIdleness = SPI_MASTER_INTERDATA_IDLENESS_00CYCLE;
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hspi1.Init.MasterReceiverAutoSusp = SPI_MASTER_RX_AUTOSUSP_DISABLE;
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hspi1.Init.MasterKeepIOState = SPI_MASTER_KEEP_IO_STATE_ENABLE;
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hspi1.Init.IOSwap = SPI_IO_SWAP_DISABLE;
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if (HAL_SPI_Init(&hspi1) != HAL_OK)
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{
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||||
Error_Handler();
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||||
}
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||||
/* USER CODE BEGIN SPI1_Init 2 */
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||||
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||||
/* USER CODE END SPI1_Init 2 */
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||||
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||||
}
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||||
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||||
/**
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||||
* @brief SPI3 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_SPI3_Init(void)
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||||
{
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||||
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||||
/* USER CODE BEGIN SPI3_Init 0 */
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||||
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||||
/* USER CODE END SPI3_Init 0 */
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||||
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||||
/* USER CODE BEGIN SPI3_Init 1 */
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||||
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||||
/* USER CODE END SPI3_Init 1 */
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||||
/* SPI3 parameter configuration*/
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||||
hspi3.Instance = SPI3;
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||||
hspi3.Init.Mode = SPI_MODE_MASTER;
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||||
hspi3.Init.Direction = SPI_DIRECTION_2LINES;
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||||
hspi3.Init.DataSize = SPI_DATASIZE_8BIT;
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||||
hspi3.Init.CLKPolarity = SPI_POLARITY_LOW;
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||||
hspi3.Init.CLKPhase = SPI_PHASE_1EDGE;
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||||
hspi3.Init.NSS = SPI_NSS_SOFT;
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||||
hspi3.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_4;
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||||
hspi3.Init.FirstBit = SPI_FIRSTBIT_MSB;
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||||
hspi3.Init.TIMode = SPI_TIMODE_DISABLE;
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||||
hspi3.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE;
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||||
hspi3.Init.CRCPolynomial = 0x0;
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||||
hspi3.Init.NSSPMode = SPI_NSS_PULSE_DISABLE;
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||||
hspi3.Init.NSSPolarity = SPI_NSS_POLARITY_LOW;
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||||
hspi3.Init.FifoThreshold = SPI_FIFO_THRESHOLD_01DATA;
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||||
hspi3.Init.TxCRCInitializationPattern = SPI_CRC_INITIALIZATION_ALL_ZERO_PATTERN;
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||||
hspi3.Init.RxCRCInitializationPattern = SPI_CRC_INITIALIZATION_ALL_ZERO_PATTERN;
|
||||
hspi3.Init.MasterSSIdleness = SPI_MASTER_SS_IDLENESS_00CYCLE;
|
||||
hspi3.Init.MasterInterDataIdleness = SPI_MASTER_INTERDATA_IDLENESS_00CYCLE;
|
||||
hspi3.Init.MasterReceiverAutoSusp = SPI_MASTER_RX_AUTOSUSP_DISABLE;
|
||||
hspi3.Init.MasterKeepIOState = SPI_MASTER_KEEP_IO_STATE_ENABLE;
|
||||
hspi3.Init.IOSwap = SPI_IO_SWAP_DISABLE;
|
||||
if (HAL_SPI_Init(&hspi3) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
/* USER CODE BEGIN SPI3_Init 2 */
|
||||
|
||||
/* USER CODE END SPI3_Init 2 */
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief TIM2 Initialization Function
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
static void MX_TIM2_Init(void)
|
||||
{
|
||||
|
||||
/* USER CODE BEGIN TIM2_Init 0 */
|
||||
|
||||
/* USER CODE END TIM2_Init 0 */
|
||||
|
||||
TIM_ClockConfigTypeDef sClockSourceConfig = {0};
|
||||
TIM_MasterConfigTypeDef sMasterConfig = {0};
|
||||
TIM_OC_InitTypeDef sConfigOC = {0};
|
||||
|
||||
/* USER CODE BEGIN TIM2_Init 1 */
|
||||
|
||||
/* USER CODE END TIM2_Init 1 */
|
||||
htim2.Instance = TIM2;
|
||||
htim2.Init.Prescaler = 19;
|
||||
htim2.Init.CounterMode = TIM_COUNTERMODE_UP;
|
||||
htim2.Init.Period = 19;
|
||||
htim2.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
|
||||
htim2.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
|
||||
if (HAL_TIM_Base_Init(&htim2) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sClockSourceConfig.ClockSource = TIM_CLOCKSOURCE_INTERNAL;
|
||||
if (HAL_TIM_ConfigClockSource(&htim2, &sClockSourceConfig) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
if (HAL_TIM_PWM_Init(&htim2) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
|
||||
sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
|
||||
if (HAL_TIMEx_MasterConfigSynchronization(&htim2, &sMasterConfig) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
sConfigOC.OCMode = TIM_OCMODE_PWM1;
|
||||
sConfigOC.Pulse = 0;
|
||||
sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
|
||||
sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
|
||||
if (HAL_TIM_PWM_ConfigChannel(&htim2, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
/* USER CODE BEGIN TIM2_Init 2 */
|
||||
|
||||
/* USER CODE END TIM2_Init 2 */
|
||||
HAL_TIM_MspPostInit(&htim2);
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief USART1 Initialization Function
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
static void MX_USART1_UART_Init(void)
|
||||
{
|
||||
|
||||
/* USER CODE BEGIN USART1_Init 0 */
|
||||
|
||||
/* USER CODE END USART1_Init 0 */
|
||||
|
||||
/* USER CODE BEGIN USART1_Init 1 */
|
||||
|
||||
/* USER CODE END USART1_Init 1 */
|
||||
huart1.Instance = USART1;
|
||||
huart1.Init.BaudRate = 115200;
|
||||
huart1.Init.WordLength = UART_WORDLENGTH_8B;
|
||||
huart1.Init.StopBits = UART_STOPBITS_1;
|
||||
huart1.Init.Parity = UART_PARITY_NONE;
|
||||
huart1.Init.Mode = UART_MODE_TX_RX;
|
||||
huart1.Init.HwFlowCtl = UART_HWCONTROL_NONE;
|
||||
huart1.Init.OverSampling = UART_OVERSAMPLING_16;
|
||||
huart1.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
|
||||
huart1.Init.ClockPrescaler = UART_PRESCALER_DIV1;
|
||||
huart1.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
|
||||
if (HAL_UART_Init(&huart1) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
if (HAL_UARTEx_SetTxFifoThreshold(&huart1, UART_TXFIFO_THRESHOLD_1_8) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
if (HAL_UARTEx_SetRxFifoThreshold(&huart1, UART_RXFIFO_THRESHOLD_1_8) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
if (HAL_UARTEx_DisableFifoMode(&huart1) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
/* USER CODE BEGIN USART1_Init 2 */
|
||||
|
||||
/* USER CODE END USART1_Init 2 */
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief USB_OTG_FS Initialization Function
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
static void MX_USB_OTG_FS_PCD_Init(void)
|
||||
{
|
||||
|
||||
/* USER CODE BEGIN USB_OTG_FS_Init 0 */
|
||||
|
||||
/* USER CODE END USB_OTG_FS_Init 0 */
|
||||
|
||||
/* USER CODE BEGIN USB_OTG_FS_Init 1 */
|
||||
|
||||
/* USER CODE END USB_OTG_FS_Init 1 */
|
||||
hpcd_USB_OTG_FS.Instance = USB_OTG_FS;
|
||||
hpcd_USB_OTG_FS.Init.dev_endpoints = 9;
|
||||
hpcd_USB_OTG_FS.Init.speed = PCD_SPEED_FULL;
|
||||
hpcd_USB_OTG_FS.Init.dma_enable = DISABLE;
|
||||
hpcd_USB_OTG_FS.Init.phy_itface = PCD_PHY_EMBEDDED;
|
||||
hpcd_USB_OTG_FS.Init.Sof_enable = DISABLE;
|
||||
hpcd_USB_OTG_FS.Init.low_power_enable = DISABLE;
|
||||
hpcd_USB_OTG_FS.Init.lpm_enable = DISABLE;
|
||||
hpcd_USB_OTG_FS.Init.battery_charging_enable = DISABLE;
|
||||
hpcd_USB_OTG_FS.Init.vbus_sensing_enable = DISABLE;
|
||||
hpcd_USB_OTG_FS.Init.use_dedicated_ep1 = DISABLE;
|
||||
if (HAL_PCD_Init(&hpcd_USB_OTG_FS) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
/* USER CODE BEGIN USB_OTG_FS_Init 2 */
|
||||
|
||||
/* USER CODE END USB_OTG_FS_Init 2 */
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* Enable DMA controller clock
|
||||
* Configure DMA for memory to memory transfers
|
||||
* hdma_memtomem_dma1_stream0
|
||||
*/
|
||||
static void MX_DMA_Init(void)
|
||||
{
|
||||
|
||||
/* DMA controller clock enable */
|
||||
__HAL_RCC_DMA1_CLK_ENABLE();
|
||||
|
||||
/* Configure DMA request hdma_memtomem_dma1_stream0 on DMA1_Stream0 */
|
||||
hdma_memtomem_dma1_stream0.Instance = DMA1_Stream0;
|
||||
hdma_memtomem_dma1_stream0.Init.Request = DMA_REQUEST_MEM2MEM;
|
||||
hdma_memtomem_dma1_stream0.Init.Direction = DMA_MEMORY_TO_MEMORY;
|
||||
hdma_memtomem_dma1_stream0.Init.PeriphInc = DMA_PINC_ENABLE;
|
||||
hdma_memtomem_dma1_stream0.Init.MemInc = DMA_MINC_DISABLE;
|
||||
hdma_memtomem_dma1_stream0.Init.PeriphDataAlignment = DMA_PDATAALIGN_WORD;
|
||||
hdma_memtomem_dma1_stream0.Init.MemDataAlignment = DMA_MDATAALIGN_WORD;
|
||||
hdma_memtomem_dma1_stream0.Init.Mode = DMA_NORMAL;
|
||||
hdma_memtomem_dma1_stream0.Init.Priority = DMA_PRIORITY_VERY_HIGH;
|
||||
hdma_memtomem_dma1_stream0.Init.FIFOMode = DMA_FIFOMODE_ENABLE;
|
||||
hdma_memtomem_dma1_stream0.Init.FIFOThreshold = DMA_FIFO_THRESHOLD_FULL;
|
||||
hdma_memtomem_dma1_stream0.Init.MemBurst = DMA_MBURST_SINGLE;
|
||||
hdma_memtomem_dma1_stream0.Init.PeriphBurst = DMA_PBURST_SINGLE;
|
||||
if (HAL_DMA_Init(&hdma_memtomem_dma1_stream0) != HAL_OK)
|
||||
{
|
||||
Error_Handler( );
|
||||
}
|
||||
|
||||
/* DMA interrupt init */
|
||||
/* DMA1_Stream0_IRQn interrupt configuration */
|
||||
HAL_NVIC_SetPriority(DMA1_Stream0_IRQn, 5, 0);
|
||||
HAL_NVIC_EnableIRQ(DMA1_Stream0_IRQn);
|
||||
/* DMA1_Stream1_IRQn interrupt configuration */
|
||||
HAL_NVIC_SetPriority(DMA1_Stream1_IRQn, 5, 0);
|
||||
HAL_NVIC_EnableIRQ(DMA1_Stream1_IRQn);
|
||||
|
||||
}
|
||||
|
||||
/* FMC initialization function */
|
||||
static void MX_FMC_Init(void)
|
||||
{
|
||||
|
||||
/* USER CODE BEGIN FMC_Init 0 */
|
||||
|
||||
/* USER CODE END FMC_Init 0 */
|
||||
|
||||
FMC_NORSRAM_TimingTypeDef Timing = {0};
|
||||
|
||||
/* USER CODE BEGIN FMC_Init 1 */
|
||||
|
||||
/* USER CODE END FMC_Init 1 */
|
||||
|
||||
/** Perform the SRAM1 memory initialization sequence
|
||||
*/
|
||||
hsram1.Instance = FMC_NORSRAM_DEVICE;
|
||||
hsram1.Extended = FMC_NORSRAM_EXTENDED_DEVICE;
|
||||
/* hsram1.Init */
|
||||
hsram1.Init.NSBank = FMC_NORSRAM_BANK1;
|
||||
hsram1.Init.DataAddressMux = FMC_DATA_ADDRESS_MUX_DISABLE;
|
||||
hsram1.Init.MemoryType = FMC_MEMORY_TYPE_SRAM;
|
||||
hsram1.Init.MemoryDataWidth = FMC_NORSRAM_MEM_BUS_WIDTH_16;
|
||||
hsram1.Init.BurstAccessMode = FMC_BURST_ACCESS_MODE_DISABLE;
|
||||
hsram1.Init.WaitSignalPolarity = FMC_WAIT_SIGNAL_POLARITY_LOW;
|
||||
hsram1.Init.WaitSignalActive = FMC_WAIT_TIMING_BEFORE_WS;
|
||||
hsram1.Init.WriteOperation = FMC_WRITE_OPERATION_ENABLE;
|
||||
hsram1.Init.WaitSignal = FMC_WAIT_SIGNAL_DISABLE;
|
||||
hsram1.Init.ExtendedMode = FMC_EXTENDED_MODE_DISABLE;
|
||||
hsram1.Init.AsynchronousWait = FMC_ASYNCHRONOUS_WAIT_DISABLE;
|
||||
hsram1.Init.WriteBurst = FMC_WRITE_BURST_DISABLE;
|
||||
hsram1.Init.ContinuousClock = FMC_CONTINUOUS_CLOCK_SYNC_ONLY;
|
||||
hsram1.Init.WriteFifo = FMC_WRITE_FIFO_ENABLE;
|
||||
hsram1.Init.PageSize = FMC_PAGE_SIZE_NONE;
|
||||
/* Timing */
|
||||
Timing.AddressSetupTime = 3;
|
||||
Timing.AddressHoldTime = 15;
|
||||
Timing.DataSetupTime = 10;
|
||||
Timing.BusTurnAroundDuration = 15;
|
||||
Timing.CLKDivision = 16;
|
||||
Timing.DataLatency = 17;
|
||||
Timing.AccessMode = FMC_ACCESS_MODE_A;
|
||||
/* ExtTiming */
|
||||
|
||||
if (HAL_SRAM_Init(&hsram1, &Timing, NULL) != HAL_OK)
|
||||
{
|
||||
Error_Handler( );
|
||||
}
|
||||
|
||||
/* USER CODE BEGIN FMC_Init 2 */
|
||||
|
||||
/* USER CODE END FMC_Init 2 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief GPIO Initialization Function
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
static void MX_GPIO_Init(void)
|
||||
{
|
||||
GPIO_InitTypeDef GPIO_InitStruct = {0};
|
||||
/* USER CODE BEGIN MX_GPIO_Init_1 */
|
||||
/* USER CODE END MX_GPIO_Init_1 */
|
||||
|
||||
/* GPIO Ports Clock Enable */
|
||||
__HAL_RCC_GPIOA_CLK_ENABLE();
|
||||
__HAL_RCC_GPIOE_CLK_ENABLE();
|
||||
__HAL_RCC_GPIOB_CLK_ENABLE();
|
||||
__HAL_RCC_GPIOD_CLK_ENABLE();
|
||||
__HAL_RCC_GPIOC_CLK_ENABLE();
|
||||
|
||||
/*Configure GPIO pin Output Level */
|
||||
HAL_GPIO_WritePin(GPIOA, PAD_CS_Pin|SD_CS_Pin, GPIO_PIN_RESET);
|
||||
|
||||
/*Configure GPIO pin Output Level */
|
||||
HAL_GPIO_WritePin(GPIOC, LED_Pin|LCD_RESET_Pin, GPIO_PIN_RESET);
|
||||
|
||||
/*Configure GPIO pins : PAD_CS_Pin SD_CS_Pin */
|
||||
GPIO_InitStruct.Pin = PAD_CS_Pin|SD_CS_Pin;
|
||||
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
|
||||
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||||
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
|
||||
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
|
||||
|
||||
/*Configure GPIO pin : PAD_ACK_Pin */
|
||||
GPIO_InitStruct.Pin = PAD_ACK_Pin;
|
||||
GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
|
||||
GPIO_InitStruct.Pull = GPIO_PULLUP;
|
||||
HAL_GPIO_Init(PAD_ACK_GPIO_Port, &GPIO_InitStruct);
|
||||
|
||||
/*Configure GPIO pins : LED_Pin LCD_RESET_Pin */
|
||||
GPIO_InitStruct.Pin = LED_Pin|LCD_RESET_Pin;
|
||||
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
|
||||
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||||
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
|
||||
HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
|
||||
|
||||
/* USER CODE BEGIN MX_GPIO_Init_2 */
|
||||
/* USER CODE END MX_GPIO_Init_2 */
|
||||
}
|
||||
|
||||
/* USER CODE BEGIN 4 */
|
||||
|
||||
/* USER CODE END 4 */
|
||||
|
||||
/* 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 5 */
|
||||
extern void mainThread();
|
||||
mainThread();
|
||||
/* Infinite loop */
|
||||
for(;;)
|
||||
{
|
||||
osDelay(1);
|
||||
}
|
||||
/* USER CODE END 5 */
|
||||
}
|
||||
|
||||
/* MPU Configuration */
|
||||
|
||||
void MPU_Config(void)
|
||||
{
|
||||
MPU_Region_InitTypeDef MPU_InitStruct = {0};
|
||||
|
||||
/* Disables the MPU */
|
||||
HAL_MPU_Disable();
|
||||
|
||||
/** Initializes and configures the Region and the memory to be protected
|
||||
*/
|
||||
MPU_InitStruct.Enable = MPU_REGION_ENABLE;
|
||||
MPU_InitStruct.Number = MPU_REGION_NUMBER0;
|
||||
MPU_InitStruct.BaseAddress = 0x0;
|
||||
MPU_InitStruct.Size = MPU_REGION_SIZE_4GB;
|
||||
MPU_InitStruct.SubRegionDisable = 0x87;
|
||||
MPU_InitStruct.TypeExtField = MPU_TEX_LEVEL0;
|
||||
MPU_InitStruct.AccessPermission = MPU_REGION_NO_ACCESS;
|
||||
MPU_InitStruct.DisableExec = MPU_INSTRUCTION_ACCESS_DISABLE;
|
||||
MPU_InitStruct.IsShareable = MPU_ACCESS_SHAREABLE;
|
||||
MPU_InitStruct.IsCacheable = MPU_ACCESS_NOT_CACHEABLE;
|
||||
MPU_InitStruct.IsBufferable = MPU_ACCESS_NOT_BUFFERABLE;
|
||||
|
||||
HAL_MPU_ConfigRegion(&MPU_InitStruct);
|
||||
/* Enables the MPU */
|
||||
HAL_MPU_Enable(MPU_PRIVILEGED_DEFAULT);
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function is executed in case of error occurrence.
|
||||
* @retval None
|
||||
*/
|
||||
void Error_Handler(void)
|
||||
{
|
||||
/* USER CODE BEGIN Error_Handler_Debug */
|
||||
/* User can add his own implementation to report the HAL error return state */
|
||||
__disable_irq();
|
||||
while (1)
|
||||
{
|
||||
}
|
||||
/* USER CODE END Error_Handler_Debug */
|
||||
}
|
||||
|
||||
#ifdef USE_FULL_ASSERT
|
||||
/**
|
||||
* @brief Reports the name of the source file and the source line number
|
||||
* where the assert_param error has occurred.
|
||||
* @param file: pointer to the source file name
|
||||
* @param line: assert_param error line source number
|
||||
* @retval None
|
||||
*/
|
||||
void assert_failed(uint8_t *file, uint32_t line)
|
||||
{
|
||||
/* USER CODE BEGIN 6 */
|
||||
/* User can add his own implementation to report the file name and line number,
|
||||
ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
|
||||
/* USER CODE END 6 */
|
||||
}
|
||||
#endif /* USE_FULL_ASSERT */
|
||||
Reference in New Issue
Block a user