backup.h

ST5518机顶盒系统文件系统源代码！绝对超值！

/******************************************************************************

File Name : rwbuffer.h

Description: The R/W Buffer internal API

******************************************************************************/

#ifndef  BACKUP_H
#define  BACKUP_H

    /* Includes ------------------------------------------------------------ */

#include "avdevice.h"

    /* Exported Types ------------------------------------------------------ */

    /* Exported Constants -------------------------------------------------- */

    /* Exported Variables -------------------------------------------------- */

    /* Exported Macros ----------------------------------------------------- */

/* Wrappers for the common operations */

#define stavfs_BOWClusterRead(Device,LBA,Data)  stavfs_BOWRead (Device,LBA,(Device)->ClusterSize,Data)
#define stavfs_BOWClusterWrite(Device,LBA,Data) stavfs_BOWWrite(Device,LBA,(Device)->ClusterSize,Data)

#define stavfs_BOWCATRead(Device,LBA,Data)      stavfs_BOWRead (Device,LBA,LOCAL_CAT_SIZE,Data)
#define stavfs_BOWCATWrite(Device,LBA,Data)     stavfs_BOWWrite(Device,LBA,LOCAL_CAT_SIZE,Data)

#define stavfs_BOWMCATRead(Device,LBA,Data)     stavfs_BOWRead (Device,LBA,M_CAT_BLOCK_SIZE,Data)
#define stavfs_BOWMCATWrite(Device,LBA,Data)    stavfs_BOWWrite(Device,LBA,M_CAT_BLOCK_SIZE,Data)

    /* Exported Function Prototypes ---------------------------------------- */

ST_ErrorCode_t stavfs_BOWRead (stavfs_Device_t *Device, U64 *LBA, U16 Sectors, U8 *Data);
ST_ErrorCode_t stavfs_BOWWrite(stavfs_Device_t *Device, U64 *LBA, U16 Sectors, U8 *Data);

#endif