flsocket.h

M-System DOC(Disk on a Chip) Flash芯片的诊断工具, 可以从Flash芯片中获取特定的数据信息, 用于判断芯片当前的状态.

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/*
 * $Log:   V:/PVCSDB/DiskOnChip/archives/general storage/TrueFFS/src/include/flsocket.h-arc  $
 * 
 *    Rev 1.0   Apr 09 2003 12:16:00   OriS
 * Initial revision.
 * 
 */

#ifndef FLSOCKET_H
#define FLSOCKET_H

#include "flbuffer.h"

#define ATTRIBUTE_SPACE_MAPPED   0x8000
#define UNDEFINED_MAPPING        0x7fff


typedef enum {PowerOff, PowerGoingOff, PowerOn} PowerState;

typedef FLDword CardAddress;      /* Physical offset on card */

extern FLByte noOfSockets;    /* No. of drives actually registered */

/* The milliseconds counter is active when socket polling is enabled. When
   the socket interval routine is called, the counter is incremented by
   the interval in milliseconds.
   The counter can be used to avoid getting in a loop that is not guaranteed
   to terminate (such as waiting for a flash status register). Save the counter
   at entry to the loop, and check in the loop the amount of time that
   was spent in the loop. */

extern FLDword flMsecCounter;

typedef struct tSocket FLSocket;

#include "_flsoc.h"

#endif /* FLSOCKET_H */