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#ifndef _AT45_H_
#define _AT45_H_
#ifdef CONFIG_DATAFLASH_MMC_SELECT
extern void AT91F_SelectMMC(void);
extern void AT91F_SelectSPI(void);
extern int AT91F_GetMuxStatus(void);
#endif
extern void AT91F_SpiInit(void);
extern void AT91F_SpiEnable(int cs);
extern unsigned int AT91F_SpiWrite ( AT91PS_DataflashDesc pDesc );
extern AT91S_DataFlashStatus AT91F_DataFlashSendCommand(
AT91PS_DataFlash pDataFlash,
unsigned char OpCode,
unsigned int CmdSize,
unsigned int DataflashAddress);
extern AT91S_DataFlashStatus AT91F_DataFlashGetStatus (
AT91PS_DataflashDesc pDesc);
extern AT91S_DataFlashStatus AT91F_DataFlashWaitReady (
AT91PS_DataflashDesc pDataFlashDesc,
unsigned int timeout);
extern AT91S_DataFlashStatus AT91F_DataFlashContinuousRead (
AT91PS_DataFlash pDataFlash,
int src,
unsigned char *dataBuffer,
int sizeToRead );
extern AT91S_DataFlashStatus AT91F_DataFlashPagePgmBuf(
AT91PS_DataFlash pDataFlash,
unsigned char *src,
unsigned int dest,
unsigned int SizeToWrite);
extern AT91S_DataFlashStatus AT91F_MainMemoryToBufferTransfert(
AT91PS_DataFlash pDataFlash,
unsigned char BufferCommand,
unsigned int page);
extern AT91S_DataFlashStatus AT91F_DataFlashWriteBuffer (
AT91PS_DataFlash pDataFlash,
unsigned char BufferCommand,
unsigned char *dataBuffer,
unsigned int bufferAddress,
int SizeToWrite );
extern AT91S_DataFlashStatus AT91F_PageErase(
AT91PS_DataFlash pDataFlash,
unsigned int page);
extern AT91S_DataFlashStatus AT91F_BlockErase(
AT91PS_DataFlash pDataFlash,
unsigned int block);
extern AT91S_DataFlashStatus AT91F_WriteBufferToMain (
AT91PS_DataFlash pDataFlash,
unsigned char BufferCommand,
unsigned int dest );
extern AT91S_DataFlashStatus AT91F_PartialPageWrite (
AT91PS_DataFlash pDataFlash,
unsigned char *src,
unsigned int dest,
unsigned int size);
extern AT91S_DataFlashStatus AT91F_DataFlashWrite(
AT91PS_DataFlash pDataFlash,
unsigned char *src,
int dest,
int size );
extern int AT91F_DataFlashRead(
AT91PS_DataFlash pDataFlash,
unsigned long addr,
unsigned long size,
char *buffer);
extern int AT91F_DataflashProbe(int cs, AT91PS_DataflashDesc pDesc);
#endif
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