serialflash_x_hw.h

uc/Fs 236,让uc/os也支持多种文件系统。

/*
**********************************************************************
*                          Micrium, Inc.
*                      949 Crestview Circle
*                     Weston,  FL 33327-1848
*
*                            uC/FS
*
*             (c) Copyright 2001 - 2003, Micrium, Inc.
*                      All rights reserved.
*
***********************************************************************

----------------------------------------------------------------------
File        : SerialFlash_X_HW.h
Purpose     : Serial Flash hardware layer
---------------------------END-OF-HEADER------------------------------
*/

#ifndef __SERIALFLASH_X_HW_H__
#define __SERIALFLASH_X_HW_H__

/*********************************************************************
*
*             Global function prototypes
*
**********************************************************************
*/

/* Control line functions */
void          FS_SF_HW_X_BusyLedOff (FS_U8 Unit);
void          FS_SF_HW_X_BusyLedOn  (FS_U8 Unit);
void          FS_SF_HW_X_EnableCS   (FS_U8 Unit);
void          FS_SF_HW_X_DisableCS  (FS_U8 Unit);
int           FS_SF_HW_X_Init       (FS_U8 Unit);

/* Data transfer functions */
void          FS_SF_HW_X_Read (FS_U8 Unit,       FS_U8 * pData, int NumBytes);
void          FS_SF_HW_X_Write(FS_U8 Unit, const FS_U8 * pData, int NumBytes);

#endif  /* __SERIALFLASH_X_HW_H__ */

/*************************** End of file ****************************/