thomasandClaude Sonnet 5.5
66bb319423
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>
146 lines
4.0 KiB
C
146 lines
4.0 KiB
C
/*-----------------------------------------------------------------------*/
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/* Low level disk I/O module skeleton for FatFs (C)ChaN, 2023 */
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/* */
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/* Portions COPYRIGHT 2017-2023 STMicroelectronics */
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/* Portions Copyright (C) 2013, ChaN, all right reserved */
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/*-----------------------------------------------------------------------*/
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/* If a working storage control module is available, it should be */
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/* attached to the FatFs via a glue function rather than modifying it. */
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/* This is an example of glue functions to attach various existing */
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/* storage control modules to the FatFs module with a defined API. */
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/*-----------------------------------------------------------------------*/
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/* Includes ------------------------------------------------------------------*/
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#include "diskio.h"
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#include "ff_gen_drv.h"
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#if defined ( __GNUC__ )
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#ifndef __weak
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#define __weak __attribute__((weak))
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#endif
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#endif
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/* Private typedef -----------------------------------------------------------*/
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/* Private define ------------------------------------------------------------*/
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/* Private variables ---------------------------------------------------------*/
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extern Disk_drvTypeDef disk;
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/* Private function prototypes -----------------------------------------------*/
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/* Private functions ---------------------------------------------------------*/
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/**
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* @brief Gets Disk Status
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* @param pdrv: Physical drive number (0..)
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* @retval DSTATUS: Operation status
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*/
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DSTATUS disk_status (
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BYTE pdrv /* Physical drive number to identify the drive */
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)
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{
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DSTATUS stat;
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stat = disk.drv[pdrv]->disk_status(disk.lun[pdrv]);
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return stat;
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}
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/**
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* @brief Initializes a Drive
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* @param pdrv: Physical drive number (0..)
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* @retval DSTATUS: Operation status
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*/
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DSTATUS disk_initialize (
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BYTE pdrv /* Physical drive nmuber to identify the drive */
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)
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{
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DSTATUS stat = RES_OK;
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if(disk.is_initialized[pdrv] == 0)
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{
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stat = disk.drv[pdrv]->disk_initialize(disk.lun[pdrv]);
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if(stat == RES_OK)
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{
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disk.is_initialized[pdrv] = 1;
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}
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}
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return stat;
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}
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/**
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* @brief Reads Sector(s)
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* @param pdrv: Physical drive number (0..)
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* @param *buff: Data buffer to store read data
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* @param sector: Sector address (LBA)
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* @param count: Number of sectors to read (1..128)
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* @retval DRESULT: Operation result
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*/
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DRESULT disk_read (
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BYTE pdrv, /* Physical drive nmuber to identify the drive */
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BYTE *buff, /* Data buffer to store read data */
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LBA_t sector, /* Sector address in LBA */
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UINT count /* Number of sectors to read */
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)
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{
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DRESULT res;
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res = disk.drv[pdrv]->disk_read(disk.lun[pdrv], buff, sector, count);
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return res;
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}
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/**
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* @brief Writes Sector(s)
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* @param pdrv: Physical drive number (0..)
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* @param *buff: Data to be written
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* @param sector: Sector address (LBA)
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* @param count: Number of sectors to write (1..128)
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* @retval DRESULT: Operation result
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*/
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DRESULT disk_write (
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BYTE pdrv, /* Physical drive nmuber to identify the drive */
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const BYTE *buff, /* Data to be written */
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LBA_t sector, /* Sector address in LBA */
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UINT count /* Number of sectors to write */
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)
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{
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DRESULT res;
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res = disk.drv[pdrv]->disk_write(disk.lun[pdrv], buff, sector, count);
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return res;
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}
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/**
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* @brief I/O control operation
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* @param pdrv: Physical drive number (0..)
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* @param cmd: Control code
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* @param *buff: Buffer to send/receive control data
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* @retval DRESULT: Operation result
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*/
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DRESULT disk_ioctl (
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BYTE pdrv, /* Physical drive nmuber (0..) */
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BYTE cmd, /* Control code */
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void *buff /* Buffer to send/receive control data */
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)
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{
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DRESULT res;
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res = disk.drv[pdrv]->disk_ioctl(disk.lun[pdrv], cmd, buff);
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return res;
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}
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/**
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* @brief Gets Time from RTC
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* @param None
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* @retval Time in DWORD
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*/
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__weak DWORD get_fattime (void)
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{
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return 0;
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}
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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