spiflash.c File Reference

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Detailed Description

Definition in file spiflash.c.

#include "at91sam7s64.h"
#include "global.h"
#include "spi.h"
#include "spiflash.h"

Go to the source code of this file.

Defines
#define	SPIFLASH_CONFIG_CS
#define	SPIFLASH_ASSERT_CS   AT91C_BASE_PIOA->PIO_CODR = AT91C_PIO_PA30
#define	SPIFLASH_RELEASE_CS   AT91C_BASE_PIOA->PIO_SODR = AT91C_PIO_PA30
Functions
void	spiflashInit (void)
unsigned short	spiflashGetID (void)
void	spiflashChipErase (void)
void	spiflashRead (unsigned long addr, unsigned long nbytes, unsigned char *data)
void	spiflashWrite (unsigned long addr, unsigned long nbytes, unsigned char *data)

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Define Documentation

#define SPIFLASH_CONFIG_CS

Value: AT91C_BASE_PIOA->PIO_PER = AT91C_PIO_PA30; \ AT91C_BASE_PIOA->PIO_OER = AT91C_PIO_PA30 Definition at line 33 of file spiflash.c.

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