CubeMX: SPI4 + SDMMC1/FatFs + I2S6, audio BSP et debug VS Code (Linux)
Regeneration CubeMX (Appli) preparant le driver ST67W611M1 et la carte SD : - SPI4 (PE12/13/14, CS PF8) + DMA GPDMA1 canaux 4/5, SPI_RDY (PD12/EXTI12), CHIP_EN (PD13) et BOOT (PD15) pour la X-NUCLEO-67W61M1 sur l'Arduino - SDMMC1 + FatFs (appels d'init non generes dans main, IRQ SDMMC1 prio 14), PM14 en open-drain ; I2S6_CK sur PA5 pour liberer PC12 (SDMMC1_CK) - HAL UART retire ; USE_BSP_COM_FEATURE=0 - Audio preserve : ADF 4/16/24, prio IRQ 2, DMA canal 0 en priorite haute, GPDMA1_Channel2_IRQHandler deplace dans audio_irq.c (hors fichiers generes), BSP_MX_I2S6_Init (renommage dans le BSP pour eviter le conflit avec CubeMX) - Middlewares/ST/ST67W6X_Network_Driver, FatFs et sources HAL SPI/SD ajoutes (driver ST67 pas encore integre au build) Build et debug sous Linux : - gcc/toolchain-env.sh, gdbserver.sh, arm-gdb.sh : outils de STM32CubeIDE par glob ; flash.sh les retrouve ; ruby_compat.rb pour Ruby >= 3.2 (TouchGFX) - makefile_appli : sources SD/SPI/FatFs/audio_irq ; chmod +x des .out TouchGFX - Objets de build (*.o, *.d, *.su) retires de l'index (deja dans .gitignore) - AGENTS.md : toolchain Linux, configs VS Code (cppdbg et ST stlinkgdbtarget), pieges de l'extension ST (.settings/ide.store.json, preRunCommands reset) Verifie sur carte : audio OK, debug Appli/Boot OK. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
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@@ -0,0 +1,16 @@
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/*
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* Handlers d'interruption du BSP audio.
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*
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* Ils vivent hors de stm32h7rsxx_it.c : ce fichier est regenere par CubeMX et
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* tout ce qui est en dehors des zones USER CODE y est efface.
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*
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* La sortie casque (BSP_AUDIO_OUT, I2S6 TX) utilise GPDMA1_Channel2. Ce canal ne
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* doit donc pas etre attribue dans CubeMX (le SPI4 est sur les canaux 4 et 5),
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* sinon CubeMX genere un second GPDMA1_Channel2_IRQHandler (symbole en double).
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*/
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#include "stm32h7s78_discovery_audio.h"
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void GPDMA1_Channel2_IRQHandler(void)
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{
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BSP_AUDIO_OUT_IRQHandler(0, AUDIO_OUT_HEADPHONE);
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}
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+173
-16
@@ -20,6 +20,7 @@
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#include "main.h"
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#include "FreeRTOS.h"
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#include "cmsis_os2.h"
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#include "fatfs.h"
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#include "app_touchgfx.h"
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/* Private includes ----------------------------------------------------------*/
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@@ -77,12 +78,20 @@ GPU2D_HandleTypeDef hgpu2d;
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I2C_HandleTypeDef hi2c1;
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I2S_HandleTypeDef hi2s6;
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JPEG_HandleTypeDef hjpeg;
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DMA_HandleTypeDef handle_HPDMA1_Channel1;
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DMA_HandleTypeDef handle_HPDMA1_Channel0;
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LTDC_HandleTypeDef hltdc;
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SD_HandleTypeDef hsd1;
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SPI_HandleTypeDef hspi4;
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DMA_HandleTypeDef handle_GPDMA1_Channel5;
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DMA_HandleTypeDef handle_GPDMA1_Channel4;
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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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@@ -115,6 +124,9 @@ static void MX_I2C1_Init(void);
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static void MX_GPU2D_Init(void);
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static void MX_ICACHE_GPU2D_Init(void);
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static void MX_ADF1_Init(void);
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static void MX_SPI4_Init(void);
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static void MX_I2S6_Init(void);
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static void MX_SDMMC1_SD_Init(void);
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void StartDefaultTask(void *argument);
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extern void TouchGFX_Task(void *argument);
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@@ -178,6 +190,8 @@ int main(void)
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MX_GPU2D_Init();
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MX_ICACHE_GPU2D_Init();
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MX_ADF1_Init();
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MX_SPI4_Init();
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MX_FATFS_Init();
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MX_TouchGFX_Init();
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/* Call PreOsInit function */
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MX_TouchGFX_PreOSInit();
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@@ -465,6 +479,10 @@ static void MX_GPDMA1_Init(void)
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/* GPDMA1 interrupt Init */
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HAL_NVIC_SetPriority(GPDMA1_Channel0_IRQn, 2, 0);
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HAL_NVIC_EnableIRQ(GPDMA1_Channel0_IRQn);
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HAL_NVIC_SetPriority(GPDMA1_Channel4_IRQn, 5, 0);
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HAL_NVIC_EnableIRQ(GPDMA1_Channel4_IRQn);
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HAL_NVIC_SetPriority(GPDMA1_Channel5_IRQn, 5, 0);
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HAL_NVIC_EnableIRQ(GPDMA1_Channel5_IRQn);
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/* USER CODE BEGIN GPDMA1_Init 1 */
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@@ -579,6 +597,42 @@ static void MX_I2C1_Init(void)
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}
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/**
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* @brief I2S6 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_I2S6_Init(void)
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{
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/* USER CODE BEGIN I2S6_Init 0 */
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/* USER CODE END I2S6_Init 0 */
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/* USER CODE BEGIN I2S6_Init 1 */
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/* USER CODE END I2S6_Init 1 */
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hi2s6.Instance = SPI6;
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hi2s6.Init.Mode = I2S_MODE_MASTER_TX;
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hi2s6.Init.Standard = I2S_STANDARD_PHILIPS;
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hi2s6.Init.DataFormat = I2S_DATAFORMAT_16B;
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hi2s6.Init.MCLKOutput = I2S_MCLKOUTPUT_DISABLE;
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hi2s6.Init.AudioFreq = I2S_AUDIOFREQ_48K;
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hi2s6.Init.CPOL = I2S_CPOL_LOW;
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hi2s6.Init.FirstBit = I2S_FIRSTBIT_MSB;
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hi2s6.Init.WSInversion = I2S_WS_INVERSION_DISABLE;
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hi2s6.Init.Data24BitAlignment = I2S_DATA_24BIT_ALIGNMENT_RIGHT;
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hi2s6.Init.MasterKeepIOState = I2S_MASTER_KEEP_IO_STATE_DISABLE;
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if (HAL_I2S_Init(&hi2s6) != HAL_OK)
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{
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Error_Handler();
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}
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/* USER CODE BEGIN I2S6_Init 2 */
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/* USER CODE END I2S6_Init 2 */
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}
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/**
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* @brief ICACHE_GPU2D Initialization Function
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* @param None
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@@ -695,6 +749,85 @@ static void MX_LTDC_Init(void)
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}
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/**
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* @brief SDMMC1 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_SDMMC1_SD_Init(void)
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{
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/* USER CODE BEGIN SDMMC1_Init 0 */
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/* USER CODE END SDMMC1_Init 0 */
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/* USER CODE BEGIN SDMMC1_Init 1 */
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/* USER CODE END SDMMC1_Init 1 */
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hsd1.Instance = SDMMC1;
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hsd1.Init.ClockEdge = SDMMC_CLOCK_EDGE_RISING;
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hsd1.Init.ClockPowerSave = SDMMC_CLOCK_POWER_SAVE_DISABLE;
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hsd1.Init.BusWide = SDMMC_BUS_WIDE_4B;
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hsd1.Init.HardwareFlowControl = SDMMC_HARDWARE_FLOW_CONTROL_DISABLE;
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hsd1.Init.ClockDiv = 0;
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if (HAL_SD_Init(&hsd1) != HAL_OK)
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{
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Error_Handler();
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}
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/* USER CODE BEGIN SDMMC1_Init 2 */
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/* USER CODE END SDMMC1_Init 2 */
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}
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/**
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* @brief SPI4 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_SPI4_Init(void)
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{
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/* USER CODE BEGIN SPI4_Init 0 */
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/* USER CODE END SPI4_Init 0 */
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/* USER CODE BEGIN SPI4_Init 1 */
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/* USER CODE END SPI4_Init 1 */
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/* SPI4 parameter configuration*/
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hspi4.Instance = SPI4;
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hspi4.Init.Mode = SPI_MODE_MASTER;
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hspi4.Init.Direction = SPI_DIRECTION_2LINES;
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hspi4.Init.DataSize = SPI_DATASIZE_8BIT;
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hspi4.Init.CLKPolarity = SPI_POLARITY_LOW;
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hspi4.Init.CLKPhase = SPI_PHASE_1EDGE;
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hspi4.Init.NSS = SPI_NSS_SOFT;
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hspi4.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_8;
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hspi4.Init.FirstBit = SPI_FIRSTBIT_MSB;
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hspi4.Init.TIMode = SPI_TIMODE_DISABLE;
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hspi4.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE;
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hspi4.Init.CRCPolynomial = 0x7;
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hspi4.Init.NSSPMode = SPI_NSS_PULSE_ENABLE;
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hspi4.Init.NSSPolarity = SPI_NSS_POLARITY_LOW;
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hspi4.Init.FifoThreshold = SPI_FIFO_THRESHOLD_01DATA;
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hspi4.Init.MasterSSIdleness = SPI_MASTER_SS_IDLENESS_00CYCLE;
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hspi4.Init.MasterInterDataIdleness = SPI_MASTER_INTERDATA_IDLENESS_00CYCLE;
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hspi4.Init.MasterReceiverAutoSusp = SPI_MASTER_RX_AUTOSUSP_DISABLE;
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hspi4.Init.MasterKeepIOState = SPI_MASTER_KEEP_IO_STATE_DISABLE;
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hspi4.Init.IOSwap = SPI_IO_SWAP_DISABLE;
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hspi4.Init.ReadyMasterManagement = SPI_RDY_MASTER_MANAGEMENT_INTERNALLY;
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hspi4.Init.ReadyPolarity = SPI_RDY_POLARITY_HIGH;
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if (HAL_SPI_Init(&hspi4) != HAL_OK)
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{
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Error_Handler();
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}
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/* USER CODE BEGIN SPI4_Init 2 */
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/* USER CODE END SPI4_Init 2 */
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}
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/**
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* @brief GPIO Initialization Function
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* @param None
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@@ -707,16 +840,18 @@ static void MX_GPIO_Init(void)
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/* USER CODE END MX_GPIO_Init_1 */
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/* GPIO Ports Clock Enable */
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__HAL_RCC_GPIOF_CLK_ENABLE();
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__HAL_RCC_GPIOE_CLK_ENABLE();
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__HAL_RCC_GPIOG_CLK_ENABLE();
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__HAL_RCC_GPIOB_CLK_ENABLE();
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__HAL_RCC_GPIOA_CLK_ENABLE();
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__HAL_RCC_GPIOD_CLK_ENABLE();
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__HAL_RCC_GPIOB_CLK_ENABLE();
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__HAL_RCC_GPIOF_CLK_ENABLE();
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__HAL_RCC_GPIOG_CLK_ENABLE();
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__HAL_RCC_GPIOC_CLK_ENABLE();
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__HAL_RCC_GPIOM_CLK_ENABLE();
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__HAL_RCC_GPIOA_CLK_ENABLE();
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__HAL_RCC_GPIOH_CLK_ENABLE();
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/*Configure GPIO pin Output Level */
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HAL_GPIO_WritePin(GPIOF, FRAME_RATE_Pin|RENDER_TIME_Pin|MCU_ACTIVE_Pin|VSYNC_FREQ_Pin, GPIO_PIN_RESET);
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HAL_GPIO_WritePin(SD_Detect_GPIO_Port, SD_Detect_Pin, GPIO_PIN_SET);
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/*Configure GPIO pin Output Level */
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HAL_GPIO_WritePin(LCD_EN_GPIO_Port, LCD_EN_Pin, GPIO_PIN_SET);
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@@ -724,19 +859,18 @@ static void MX_GPIO_Init(void)
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/*Configure GPIO pin Output Level */
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HAL_GPIO_WritePin(LCD_BL_CTRL_GPIO_Port, LCD_BL_CTRL_Pin, GPIO_PIN_SET);
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/*Configure GPIO pins : FRAME_RATE_Pin RENDER_TIME_Pin VSYNC_FREQ_Pin */
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GPIO_InitStruct.Pin = FRAME_RATE_Pin|RENDER_TIME_Pin|VSYNC_FREQ_Pin;
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GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_MEDIUM;
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HAL_GPIO_Init(GPIOF, &GPIO_InitStruct);
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/*Configure GPIO pin Output Level */
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HAL_GPIO_WritePin(SPI4_CS_GPIO_Port, SPI4_CS_Pin, GPIO_PIN_SET);
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/*Configure GPIO pin : MCU_ACTIVE_Pin */
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GPIO_InitStruct.Pin = MCU_ACTIVE_Pin;
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GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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/*Configure GPIO pin Output Level */
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HAL_GPIO_WritePin(GPIOD, ST67_BOOT_Pin|ST67_CHIP_EN_Pin, GPIO_PIN_RESET);
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/*Configure GPIO pin : SD_Detect_Pin */
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GPIO_InitStruct.Pin = SD_Detect_Pin;
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GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_OD;
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GPIO_InitStruct.Pull = GPIO_PULLUP;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
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HAL_GPIO_Init(MCU_ACTIVE_GPIO_Port, &GPIO_InitStruct);
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HAL_GPIO_Init(SD_Detect_GPIO_Port, &GPIO_InitStruct);
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/*Configure GPIO pin : LCD_EN_Pin */
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GPIO_InitStruct.Pin = LCD_EN_Pin;
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@@ -758,16 +892,39 @@ static void MX_GPIO_Init(void)
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
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HAL_GPIO_Init(LCD_BL_CTRL_GPIO_Port, &GPIO_InitStruct);
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/*Configure GPIO pin : SPI4_CS_Pin */
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GPIO_InitStruct.Pin = SPI4_CS_Pin;
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GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
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HAL_GPIO_Init(SPI4_CS_GPIO_Port, &GPIO_InitStruct);
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/*Configure GPIO pin : MIC_DET_Pin */
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GPIO_InitStruct.Pin = MIC_DET_Pin;
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GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
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GPIO_InitStruct.Pull = GPIO_PULLUP;
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HAL_GPIO_Init(MIC_DET_GPIO_Port, &GPIO_InitStruct);
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/*Configure GPIO pins : ST67_BOOT_Pin ST67_CHIP_EN_Pin */
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GPIO_InitStruct.Pin = ST67_BOOT_Pin|ST67_CHIP_EN_Pin;
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GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
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HAL_GPIO_Init(GPIOD, &GPIO_InitStruct);
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/*Configure GPIO pin : SPI_RDY_Pin */
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GPIO_InitStruct.Pin = SPI_RDY_Pin;
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GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING_FALLING;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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HAL_GPIO_Init(SPI_RDY_GPIO_Port, &GPIO_InitStruct);
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/* EXTI interrupt init*/
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HAL_NVIC_SetPriority(TP_IRQ_EXTI_IRQn, 5, 0);
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HAL_NVIC_EnableIRQ(TP_IRQ_EXTI_IRQn);
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HAL_NVIC_SetPriority(SPI_RDY_EXTI_IRQn, 5, 0);
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HAL_NVIC_EnableIRQ(SPI_RDY_EXTI_IRQn);
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/* USER CODE BEGIN MX_GPIO_Init_2 */
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/* USER CODE END MX_GPIO_Init_2 */
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@@ -32,6 +32,10 @@ extern DMA_HandleTypeDef handle_HPDMA1_Channel1;
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extern DMA_HandleTypeDef handle_HPDMA1_Channel0;
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extern DMA_HandleTypeDef handle_GPDMA1_Channel5;
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extern DMA_HandleTypeDef handle_GPDMA1_Channel4;
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/* Private typedef -----------------------------------------------------------*/
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/* USER CODE BEGIN TD */
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@@ -79,6 +83,13 @@ void HAL_MspInit(void)
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/* PendSV_IRQn interrupt configuration */
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HAL_NVIC_SetPriority(PendSV_IRQn, 15, 0);
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/* Enable USB Voltage detector */
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if(HAL_PWREx_EnableUSBVoltageDetector() != HAL_OK)
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{
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/* Initialization error */
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Error_Handler();
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}
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/* USER CODE BEGIN MspInit 1 */
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/* USER CODE END MspInit 1 */
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@@ -122,7 +133,7 @@ void HAL_MDF_MspInit(MDF_HandleTypeDef* hmdf)
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GPIO_InitStruct.Pin = ADF1_CK_Pin;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; // était LOW : bien trop lent pour piloter proprement une horloge à 6-12MHz+ vers le micro PDM
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
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GPIO_InitStruct.Alternate = GPIO_AF1_ADF1;
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HAL_GPIO_Init(ADF1_CK_GPIO_Port, &GPIO_InitStruct);
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@@ -463,6 +474,95 @@ void HAL_I2C_MspDeInit(I2C_HandleTypeDef* hi2c)
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}
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/**
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* @brief I2S MSP Initialization
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* This function configures the hardware resources used in this example
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* @param hi2s: I2S handle pointer
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* @retval None
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*/
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void HAL_I2S_MspInit(I2S_HandleTypeDef* hi2s)
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{
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GPIO_InitTypeDef GPIO_InitStruct = {0};
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RCC_PeriphCLKInitTypeDef PeriphClkInit = {0};
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if(hi2s->Instance==SPI6)
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{
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/* USER CODE BEGIN SPI6_MspInit 0 */
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/* USER CODE END SPI6_MspInit 0 */
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/** Initializes the peripherals clock
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||||
*/
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PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_SPI6;
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PeriphClkInit.Spi6ClockSelection = RCC_SPI6CLKSOURCE_PLL2Q;
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if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
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||||
{
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Error_Handler();
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}
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||||
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/* Peripheral clock enable */
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||||
__HAL_RCC_SPI6_CLK_ENABLE();
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||||
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||||
__HAL_RCC_GPIOB_CLK_ENABLE();
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||||
__HAL_RCC_GPIOA_CLK_ENABLE();
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||||
/**I2S6 GPIO Configuration
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||||
PB5 ------> I2S6_SDO
|
||||
PA4 ------> I2S6_WS
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PA5 ------> I2S6_CK
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*/
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GPIO_InitStruct.Pin = GPIO_PIN_5;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
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GPIO_InitStruct.Alternate = GPIO_AF8_SPI6;
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HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = GPIO_PIN_4|GPIO_PIN_5;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||||
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
|
||||
GPIO_InitStruct.Alternate = GPIO_AF8_SPI6;
|
||||
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
|
||||
|
||||
/* USER CODE BEGIN SPI6_MspInit 1 */
|
||||
|
||||
/* USER CODE END SPI6_MspInit 1 */
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief I2S MSP De-Initialization
|
||||
* This function freeze the hardware resources used in this example
|
||||
* @param hi2s: I2S handle pointer
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_I2S_MspDeInit(I2S_HandleTypeDef* hi2s)
|
||||
{
|
||||
if(hi2s->Instance==SPI6)
|
||||
{
|
||||
/* USER CODE BEGIN SPI6_MspDeInit 0 */
|
||||
|
||||
/* USER CODE END SPI6_MspDeInit 0 */
|
||||
/* Peripheral clock disable */
|
||||
__HAL_RCC_SPI6_CLK_DISABLE();
|
||||
|
||||
/**I2S6 GPIO Configuration
|
||||
PB5 ------> I2S6_SDO
|
||||
PA4 ------> I2S6_WS
|
||||
PA5 ------> I2S6_CK
|
||||
*/
|
||||
HAL_GPIO_DeInit(GPIOB, GPIO_PIN_5);
|
||||
|
||||
HAL_GPIO_DeInit(GPIOA, GPIO_PIN_4|GPIO_PIN_5);
|
||||
|
||||
/* USER CODE BEGIN SPI6_MspDeInit 1 */
|
||||
|
||||
/* USER CODE END SPI6_MspDeInit 1 */
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief JPEG MSP Initialization
|
||||
* This function configures the hardware resources used in this example
|
||||
@@ -798,6 +898,257 @@ void HAL_LTDC_MspDeInit(LTDC_HandleTypeDef* hltdc)
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief SD MSP Initialization
|
||||
* This function configures the hardware resources used in this example
|
||||
* @param hsd: SD handle pointer
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_SD_MspInit(SD_HandleTypeDef* hsd)
|
||||
{
|
||||
GPIO_InitTypeDef GPIO_InitStruct = {0};
|
||||
RCC_PeriphCLKInitTypeDef PeriphClkInit = {0};
|
||||
if(hsd->Instance==SDMMC1)
|
||||
{
|
||||
/* USER CODE BEGIN SDMMC1_MspInit 0 */
|
||||
|
||||
/* USER CODE END SDMMC1_MspInit 0 */
|
||||
|
||||
/** Initializes the peripherals clock
|
||||
*/
|
||||
PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_SDMMC12;
|
||||
PeriphClkInit.Sdmmc12ClockSelection = RCC_SDMMC12CLKSOURCE_PLL2S;
|
||||
if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
|
||||
/* Peripheral clock enable */
|
||||
__HAL_RCC_SDMMC1_CLK_ENABLE();
|
||||
|
||||
__HAL_RCC_GPIOD_CLK_ENABLE();
|
||||
__HAL_RCC_GPIOC_CLK_ENABLE();
|
||||
/**SDMMC1 GPIO Configuration
|
||||
PD2 ------> SDMMC1_CMD
|
||||
PC10 ------> SDMMC1_D2
|
||||
PC11 ------> SDMMC1_D3
|
||||
PC12 ------> SDMMC1_CK
|
||||
PC8 ------> SDMMC1_D0
|
||||
PC9 ------> SDMMC1_D1
|
||||
*/
|
||||
GPIO_InitStruct.Pin = GPIO_PIN_2;
|
||||
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
|
||||
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||||
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
|
||||
GPIO_InitStruct.Alternate = GPIO_AF11_SDMMC1;
|
||||
HAL_GPIO_Init(GPIOD, &GPIO_InitStruct);
|
||||
|
||||
GPIO_InitStruct.Pin = GPIO_PIN_10;
|
||||
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
|
||||
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||||
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
|
||||
GPIO_InitStruct.Alternate = GPIO_AF12_SDMMC1;
|
||||
HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
|
||||
|
||||
GPIO_InitStruct.Pin = GPIO_PIN_11|GPIO_PIN_12|GPIO_PIN_8|GPIO_PIN_9;
|
||||
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
|
||||
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||||
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
|
||||
GPIO_InitStruct.Alternate = GPIO_AF11_SDMMC1;
|
||||
HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
|
||||
|
||||
/* SDMMC1 interrupt Init */
|
||||
HAL_NVIC_SetPriority(SDMMC1_IRQn, 14, 0);
|
||||
HAL_NVIC_EnableIRQ(SDMMC1_IRQn);
|
||||
/* USER CODE BEGIN SDMMC1_MspInit 1 */
|
||||
|
||||
/* USER CODE END SDMMC1_MspInit 1 */
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief SD MSP De-Initialization
|
||||
* This function freeze the hardware resources used in this example
|
||||
* @param hsd: SD handle pointer
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_SD_MspDeInit(SD_HandleTypeDef* hsd)
|
||||
{
|
||||
if(hsd->Instance==SDMMC1)
|
||||
{
|
||||
/* USER CODE BEGIN SDMMC1_MspDeInit 0 */
|
||||
|
||||
/* USER CODE END SDMMC1_MspDeInit 0 */
|
||||
/* Peripheral clock disable */
|
||||
__HAL_RCC_SDMMC1_CLK_DISABLE();
|
||||
|
||||
/**SDMMC1 GPIO Configuration
|
||||
PD2 ------> SDMMC1_CMD
|
||||
PC10 ------> SDMMC1_D2
|
||||
PC11 ------> SDMMC1_D3
|
||||
PC12 ------> SDMMC1_CK
|
||||
PC8 ------> SDMMC1_D0
|
||||
PC9 ------> SDMMC1_D1
|
||||
*/
|
||||
HAL_GPIO_DeInit(GPIOD, GPIO_PIN_2);
|
||||
|
||||
HAL_GPIO_DeInit(GPIOC, GPIO_PIN_10|GPIO_PIN_11|GPIO_PIN_12|GPIO_PIN_8
|
||||
|GPIO_PIN_9);
|
||||
|
||||
/* SDMMC1 interrupt DeInit */
|
||||
HAL_NVIC_DisableIRQ(SDMMC1_IRQn);
|
||||
/* USER CODE BEGIN SDMMC1_MspDeInit 1 */
|
||||
|
||||
/* USER CODE END SDMMC1_MspDeInit 1 */
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief SPI MSP Initialization
|
||||
* This function configures the hardware resources used in this example
|
||||
* @param hspi: SPI handle pointer
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_SPI_MspInit(SPI_HandleTypeDef* hspi)
|
||||
{
|
||||
GPIO_InitTypeDef GPIO_InitStruct = {0};
|
||||
RCC_PeriphCLKInitTypeDef PeriphClkInit = {0};
|
||||
if(hspi->Instance==SPI4)
|
||||
{
|
||||
/* USER CODE BEGIN SPI4_MspInit 0 */
|
||||
|
||||
/* USER CODE END SPI4_MspInit 0 */
|
||||
|
||||
/** Initializes the peripherals clock
|
||||
*/
|
||||
PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_SPI45;
|
||||
PeriphClkInit.Spi45ClockSelection = RCC_SPI45CLKSOURCE_PCLK2;
|
||||
if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
|
||||
/* Peripheral clock enable */
|
||||
__HAL_RCC_SPI4_CLK_ENABLE();
|
||||
|
||||
__HAL_RCC_GPIOE_CLK_ENABLE();
|
||||
/**SPI4 GPIO Configuration
|
||||
PE14 ------> SPI4_MOSI
|
||||
PE13 ------> SPI4_MISO
|
||||
PE12 ------> SPI4_SCK
|
||||
*/
|
||||
GPIO_InitStruct.Pin = GPIO_PIN_14|GPIO_PIN_13|GPIO_PIN_12;
|
||||
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
|
||||
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||||
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
|
||||
GPIO_InitStruct.Alternate = GPIO_AF5_SPI4;
|
||||
HAL_GPIO_Init(GPIOE, &GPIO_InitStruct);
|
||||
|
||||
/* SPI4 DMA Init */
|
||||
/* GPDMA1_REQUEST_SPI4_TX Init */
|
||||
handle_GPDMA1_Channel5.Instance = GPDMA1_Channel5;
|
||||
handle_GPDMA1_Channel5.Init.Request = GPDMA1_REQUEST_SPI4_TX;
|
||||
handle_GPDMA1_Channel5.Init.BlkHWRequest = DMA_BREQ_SINGLE_BURST;
|
||||
handle_GPDMA1_Channel5.Init.Direction = DMA_MEMORY_TO_PERIPH;
|
||||
handle_GPDMA1_Channel5.Init.SrcInc = DMA_SINC_FIXED;
|
||||
handle_GPDMA1_Channel5.Init.DestInc = DMA_DINC_FIXED;
|
||||
handle_GPDMA1_Channel5.Init.SrcDataWidth = DMA_SRC_DATAWIDTH_BYTE;
|
||||
handle_GPDMA1_Channel5.Init.DestDataWidth = DMA_DEST_DATAWIDTH_BYTE;
|
||||
handle_GPDMA1_Channel5.Init.Priority = DMA_LOW_PRIORITY_LOW_WEIGHT;
|
||||
handle_GPDMA1_Channel5.Init.SrcBurstLength = 1;
|
||||
handle_GPDMA1_Channel5.Init.DestBurstLength = 1;
|
||||
handle_GPDMA1_Channel5.Init.TransferAllocatedPort = DMA_SRC_ALLOCATED_PORT0|DMA_DEST_ALLOCATED_PORT0;
|
||||
handle_GPDMA1_Channel5.Init.TransferEventMode = DMA_TCEM_BLOCK_TRANSFER;
|
||||
handle_GPDMA1_Channel5.Init.Mode = DMA_NORMAL;
|
||||
if (HAL_DMA_Init(&handle_GPDMA1_Channel5) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
|
||||
__HAL_LINKDMA(hspi, hdmatx, handle_GPDMA1_Channel5);
|
||||
|
||||
if (HAL_DMA_ConfigChannelAttributes(&handle_GPDMA1_Channel5, DMA_CHANNEL_NPRIV) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
|
||||
/* GPDMA1_REQUEST_SPI4_RX Init */
|
||||
handle_GPDMA1_Channel4.Instance = GPDMA1_Channel4;
|
||||
handle_GPDMA1_Channel4.Init.Request = GPDMA1_REQUEST_SPI4_RX;
|
||||
handle_GPDMA1_Channel4.Init.BlkHWRequest = DMA_BREQ_SINGLE_BURST;
|
||||
handle_GPDMA1_Channel4.Init.Direction = DMA_PERIPH_TO_MEMORY;
|
||||
handle_GPDMA1_Channel4.Init.SrcInc = DMA_SINC_FIXED;
|
||||
handle_GPDMA1_Channel4.Init.DestInc = DMA_DINC_FIXED;
|
||||
handle_GPDMA1_Channel4.Init.SrcDataWidth = DMA_SRC_DATAWIDTH_BYTE;
|
||||
handle_GPDMA1_Channel4.Init.DestDataWidth = DMA_DEST_DATAWIDTH_BYTE;
|
||||
handle_GPDMA1_Channel4.Init.Priority = DMA_LOW_PRIORITY_LOW_WEIGHT;
|
||||
handle_GPDMA1_Channel4.Init.SrcBurstLength = 1;
|
||||
handle_GPDMA1_Channel4.Init.DestBurstLength = 1;
|
||||
handle_GPDMA1_Channel4.Init.TransferAllocatedPort = DMA_SRC_ALLOCATED_PORT0|DMA_DEST_ALLOCATED_PORT0;
|
||||
handle_GPDMA1_Channel4.Init.TransferEventMode = DMA_TCEM_BLOCK_TRANSFER;
|
||||
handle_GPDMA1_Channel4.Init.Mode = DMA_NORMAL;
|
||||
if (HAL_DMA_Init(&handle_GPDMA1_Channel4) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
|
||||
__HAL_LINKDMA(hspi, hdmarx, handle_GPDMA1_Channel4);
|
||||
|
||||
if (HAL_DMA_ConfigChannelAttributes(&handle_GPDMA1_Channel4, DMA_CHANNEL_NPRIV) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
|
||||
/* SPI4 interrupt Init */
|
||||
HAL_NVIC_SetPriority(SPI4_IRQn, 5, 0);
|
||||
HAL_NVIC_EnableIRQ(SPI4_IRQn);
|
||||
/* USER CODE BEGIN SPI4_MspInit 1 */
|
||||
|
||||
/* USER CODE END SPI4_MspInit 1 */
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief SPI MSP De-Initialization
|
||||
* This function freeze the hardware resources used in this example
|
||||
* @param hspi: SPI handle pointer
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_SPI_MspDeInit(SPI_HandleTypeDef* hspi)
|
||||
{
|
||||
if(hspi->Instance==SPI4)
|
||||
{
|
||||
/* USER CODE BEGIN SPI4_MspDeInit 0 */
|
||||
|
||||
/* USER CODE END SPI4_MspDeInit 0 */
|
||||
/* Peripheral clock disable */
|
||||
__HAL_RCC_SPI4_CLK_DISABLE();
|
||||
|
||||
/**SPI4 GPIO Configuration
|
||||
PE14 ------> SPI4_MOSI
|
||||
PE13 ------> SPI4_MISO
|
||||
PE12 ------> SPI4_SCK
|
||||
*/
|
||||
HAL_GPIO_DeInit(GPIOE, GPIO_PIN_14|GPIO_PIN_13|GPIO_PIN_12);
|
||||
|
||||
/* SPI4 DMA DeInit */
|
||||
HAL_DMA_DeInit(hspi->hdmatx);
|
||||
HAL_DMA_DeInit(hspi->hdmarx);
|
||||
|
||||
/* SPI4 interrupt DeInit */
|
||||
HAL_NVIC_DisableIRQ(SPI4_IRQn);
|
||||
/* USER CODE BEGIN SPI4_MspDeInit 1 */
|
||||
|
||||
/* USER CODE END SPI4_MspDeInit 1 */
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
/* USER CODE BEGIN 1 */
|
||||
|
||||
/* USER CODE END 1 */
|
||||
@@ -20,8 +20,6 @@
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "main.h"
|
||||
#include "stm32h7rsxx_it.h"
|
||||
|
||||
#include "stm32h7s78_discovery_audio.h"
|
||||
/* Private includes ----------------------------------------------------------*/
|
||||
/* USER CODE BEGIN Includes */
|
||||
/* USER CODE END Includes */
|
||||
@@ -67,10 +65,12 @@ extern DMA_HandleTypeDef handle_HPDMA1_Channel1;
|
||||
extern DMA_HandleTypeDef handle_HPDMA1_Channel0;
|
||||
extern JPEG_HandleTypeDef hjpeg;
|
||||
extern LTDC_HandleTypeDef hltdc;
|
||||
extern SD_HandleTypeDef hsd1;
|
||||
extern DMA_HandleTypeDef handle_GPDMA1_Channel5;
|
||||
extern DMA_HandleTypeDef handle_GPDMA1_Channel4;
|
||||
extern SPI_HandleTypeDef hspi4;
|
||||
extern TIM_HandleTypeDef htim6;
|
||||
|
||||
extern DMA_HandleTypeDef hDmaI2sTx;
|
||||
|
||||
/* USER CODE BEGIN EV */
|
||||
|
||||
/* USER CODE END EV */
|
||||
@@ -187,6 +187,20 @@ void EXTI3_IRQHandler(void)
|
||||
/* USER CODE END EXTI3_IRQn 1 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles EXTI line12 interrupt.
|
||||
*/
|
||||
void EXTI12_IRQHandler(void)
|
||||
{
|
||||
/* USER CODE BEGIN EXTI12_IRQn 0 */
|
||||
|
||||
/* USER CODE END EXTI12_IRQn 0 */
|
||||
HAL_GPIO_EXTI_IRQHandler(SPI_RDY_Pin);
|
||||
/* USER CODE BEGIN EXTI12_IRQn 1 */
|
||||
|
||||
/* USER CODE END EXTI12_IRQn 1 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles GPDMA1 Channel 0 global interrupt.
|
||||
*/
|
||||
@@ -201,9 +215,32 @@ void GPDMA1_Channel0_IRQHandler(void)
|
||||
/* USER CODE END GPDMA1_Channel0_IRQn 1 */
|
||||
}
|
||||
|
||||
void GPDMA1_Channel2_IRQHandler(void)
|
||||
/**
|
||||
* @brief This function handles GPDMA1 Channel 4 global interrupt.
|
||||
*/
|
||||
void GPDMA1_Channel4_IRQHandler(void)
|
||||
{
|
||||
BSP_AUDIO_OUT_IRQHandler(0, AUDIO_OUT_HEADPHONE);
|
||||
/* USER CODE BEGIN GPDMA1_Channel4_IRQn 0 */
|
||||
|
||||
/* USER CODE END GPDMA1_Channel4_IRQn 0 */
|
||||
HAL_DMA_IRQHandler(&handle_GPDMA1_Channel4);
|
||||
/* USER CODE BEGIN GPDMA1_Channel4_IRQn 1 */
|
||||
|
||||
/* USER CODE END GPDMA1_Channel4_IRQn 1 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles GPDMA1 Channel 5 global interrupt.
|
||||
*/
|
||||
void GPDMA1_Channel5_IRQHandler(void)
|
||||
{
|
||||
/* USER CODE BEGIN GPDMA1_Channel5_IRQn 0 */
|
||||
|
||||
/* USER CODE END GPDMA1_Channel5_IRQn 0 */
|
||||
HAL_DMA_IRQHandler(&handle_GPDMA1_Channel5);
|
||||
/* USER CODE BEGIN GPDMA1_Channel5_IRQn 1 */
|
||||
|
||||
/* USER CODE END GPDMA1_Channel5_IRQn 1 */
|
||||
}
|
||||
|
||||
/**
|
||||
@@ -220,6 +257,20 @@ void TIM6_IRQHandler(void)
|
||||
/* USER CODE END TIM6_IRQn 1 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles SPI4 global interrupt.
|
||||
*/
|
||||
void SPI4_IRQHandler(void)
|
||||
{
|
||||
/* USER CODE BEGIN SPI4_IRQn 0 */
|
||||
|
||||
/* USER CODE END SPI4_IRQn 0 */
|
||||
HAL_SPI_IRQHandler(&hspi4);
|
||||
/* USER CODE BEGIN SPI4_IRQn 1 */
|
||||
|
||||
/* USER CODE END SPI4_IRQn 1 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles HPDMA1 Channel 0 global interrupt.
|
||||
*/
|
||||
@@ -290,6 +341,20 @@ void JPEG_IRQHandler(void)
|
||||
/* USER CODE END JPEG_IRQn 1 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles SDMMC1 global interrupt.
|
||||
*/
|
||||
void SDMMC1_IRQHandler(void)
|
||||
{
|
||||
/* USER CODE BEGIN SDMMC1_IRQn 0 */
|
||||
|
||||
/* USER CODE END SDMMC1_IRQn 0 */
|
||||
HAL_SD_IRQHandler(&hsd1);
|
||||
/* USER CODE BEGIN SDMMC1_IRQn 1 */
|
||||
|
||||
/* USER CODE END SDMMC1_IRQn 1 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles ADF1 Filter 0 global Interrupt.
|
||||
*/
|
||||
|
||||
Reference in new issue
Block a user