cp/ps/driver/inc/misc/mmc_drvs_io.h

/*******************************************************************************
 * Copyright (C) 2007, ZTE Corporation.
 *
 * File Name:  
 * File Mark:
 * Description:
 * Others:
 * Version:     
 * Author:       XUJINYOU
 * Date:          2014-7-28
 * History 1:
 *     Date:
 *     Version:
 *     Author: 
 *     Modification:
 * History 2:
  ********************************************************************************/

#ifndef _MMC_DRVS_IO_H
#define _MMC_DRVS_IO_H

typedef struct _T_MmcDrv_Ops T_MmcDrv_Ops;


struct _T_MmcDrv_Ops
{
    SINT32 (*open)(VOID *devdata, UINT32 flags);
    SINT32 (*read)(VOID *devdata, VOID*param1, VOID*param2);
    SINT32 (*write)(VOID *devdata,VOID *param1, VOID*param2);
    SINT32 (*ioctrl)(VOID *devdata, UINT32 event, VOID*param);
    SINT32 (*close)(VOID *devdata);
};



#define MMC_DRVNAME_LEN 	20
#define MMC_APPNAME_LEN 	20

typedef struct _T_MmcDrv
{
	struct list_head node;
	UINT8 drvName[MMC_DRVNAME_LEN];
	T_MmcDrv_Ops* drv_op;
	struct list_head devlist;
	UINT32 devcount;
}T_MmcDrv, *PTMmcDrv;

#define MMC_DEVNAME_LEN 		20

typedef struct _T_MmcDev
{
	VOID* priv;
	UINT8 devName[MMC_DEVNAME_LEN];
	T_MmcDrv* driver;	
	VOID*param;
	struct list_head devNode;	
}T_MmcDev,*PTMmcDev;


typedef struct _T_MmcData_Collect
{
	UINT8 type;
	UINT8 fun_num;
	UINT16 blk_size;
	UINT32 startaddr; /*startpos for blk, start addr for bytes*/
	UINT32 count;     /**/
	UINT32 flag;    /*b:0  fifo*/
	VOID* pbuffer;
	VOID (*Mmccallback)(struct _T_MmcData_Collect* param);
	VOID*priv;
}T_MmcData_Collect, *PMmcData_Collect;



#endif