sdmmc.c File Reference

#include <string.h>
#include "board.h"
#include "chip.h"
#include "ff.h"

Go to the source code of this file.

Macros
#define	debugstr(str)   DEBUGOUT(str)
#define	BUFFER_SIZE   4096

Functions
STATIC void	waitMs (uint32_t time)
STATIC void	setupEvWakeup (void *pEvent)
	Sets up the event driven wakeup.
STATIC uint32_t	waitEvIRQDriven (void)
	A better wait callback for SDMMC driven by the IRQ flag.
STATIC void	initAppTimer (void)
STATIC void	initAppSDMMC ()
void	die (FRESULT rc)
	Error processing function: stop with dying message.
void	SysTick_Handler (void)
	System tick interrupt handler.
void	SDIO_IRQHandler (void)
	SDC interrupt handler sub-routine.
int	main (void)
	Main routine for SDMMC example.

Variables
STATIC FATFS	fatFS
STATIC FIL	fileObj
STATIC INT	buffer [BUFFER_SIZE/4]
STATIC volatile int32_t	sdcWaitExit = 0
STATIC SDMMC_EVENT_T *	event
STATIC volatile Status	eventResult = ERROR
SDMMC_CARD_T	sdCardInfo
volatile uint32_t	timerCntms = 0