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- #ident "$Id: scsi.h,v 1.4 1991/05/06 00:05:01 chris Exp $"
-
- /*
- $Log: scsi.h,v $
- * Revision 1.4 1991/05/06 00:05:01 chris
- * Add defines for the direction flags.
- * Add the sense parameter to all prototypes
- * Add the prototype for the SCSIGeneric() function
- *
- * Revision 1.3 1991/03/21 11:10:18 chris
- * moved all errormessage defines to the new header file scsierr.h
- *
- * Revision 1.2 1991/03/04 16:52:18 chris
- * Changes made to prototypes to implement as DLL
- *
- * Revision 1.1 1991/03/04 01:19:22 chris
- * Initial revision
- *
- */
-
- static char *scsi_h_id = "$Id: scsi.h,v 1.4 1991/05/06 00:05:01 chris Exp $";
-
-
- #pragma pack(1)
-
- typedef struct _ainquiry {
- int adapter_num;
- int adapters;
- int target_id;
- char manager_id[17];
- char adapter_id[17];
- } aspiinquiry;
-
- typedef struct _sinquiry {
- unsigned per_type : 5;
- unsigned per_qualify : 3;
- unsigned dev_qualify : 7;
- unsigned rbm : 1;
- unsigned ansi_ver : 3;
- unsigned ecma_ver : 3;
- unsigned iso_ver : 2;
- unsigned response_fmt : 4;
- unsigned _reserved1 : 3;
- unsigned anec : 1;
- unsigned len : 8;
- unsigned _reserved2 : 8;
- unsigned _reserved3 : 8;
- unsigned _reserved4 : 1;
- unsigned cmd_que : 1;
- unsigned cache : 1;
- unsigned linked : 1;
- unsigned sync : 1;
- unsigned bus16 : 1;
- unsigned bus32 : 1;
- unsigned reladr : 1;
- char vendor_id[8];
- char product_id[16];
- char revision[4];
- unsigned char vendor[20];
- unsigned char _reserved5[40];
- } scsiinquiry;
-
- typedef struct _capacity {
- DWORD blocks;
- DWORD block_len;
- } capacity;
-
- typedef struct _blocklimit {
- DWORD max;
- DWORD min;
- } blocklimit;
-
-
- /*
- * The direction flags for use with the SCSIGeneric() command
- * These flags are also defined in ada.h for the AdaGeneric() command
- */
-
- #ifndef _DIR_FLAGS_
- #define _DIR_FLAGS_
- #define DIR_NOT_CHECKED 0
- #define DIR_INPUT 1
- #define DIR_OUTPUT 2
- #define DIR_NO_TRANSFER 3
- #endif
-
- /*
- * Function prototypes:
- */
- int HostAdapterInquiry(struct _ainquiry *inq);
- int GetDeviceTyp(int adapter, int target_id, int lun);
- int SCSIInquiry(int adapter, int target_id, int lun,
- struct _sinquiry far *inq, unsigned char *sense);
- int SCSIResetDevice(int adapter, int target_id, int lun);
- int SCSIReadCapacity(int adapter, int target_id, int lun,
- struct _capacity *cap, unsigned char *sense);
- int SCSISeekRead(int adapter, int target_id, int lun, unsigned long buf,
- unsigned long len, unsigned long blockadr, int l2bf,
- unsigned char *sense);
- int SCSIReZeroUnit(int adapter, int target_id, int lun, unsigned char *sense);
- int SCSIStartStop(int adapter, int target_id, int lun,
- int start, int eject, unsigned char *sense);
- int SCSISeekWrite(int adapter, int target_id, int lun,
- unsigned long buf, unsigned long len,
- unsigned long blockadr, int l2bf,
- unsigned char *sense);
- int SCSISeekWriteVerify(int adapter, int target_id, int lun,
- unsigned long buf, unsigned long len,
- unsigned long blockadr, int l2bf,
- int bcheck, unsigned char *sense);
- int SCSISeek(int adapter, int target_id, int lun,
- unsigned long blockadr, unsigned char *sense);
- int SCSIFormatUnit(int adapter, int target_id, int lun,
- int interleave, unsigned char *sense);
- int SCSIAllowRemoval(int adapter, int target_id, int lun,
- int prevent, unsigned char *sense);
- int SCSIErase(int adapter, int target_id, int lun, int immediate,
- int lng, unsigned char *sense);
- int SCSILoad(int adapter, int target_id, int lun, int immediate,
- int load, int retention, int eot,
- unsigned char *sense);
- int SCSIRead(int adapter, int target_id, int lun,
- char far* buf, unsigned long len, int l2bf,
- int sili, int fixed, unsigned char *sense);
- int SCSIReadBlockLimits(int adapter, int target_id, int lun,
- struct _blocklimit *lim,
- unsigned char *sense);
- int SCSIReleaseUnit(int adapter, int target_id, int lun,
- unsigned char *sense);
- int SCSIReserveUnit(int adapter, int target_id, int lun,
- unsigned char *sense);
- int SCSIRewind(int adapter, int target_id, int lun, int immediate,
- unsigned char *sense);
- int SCSISpace(int adapter, int target_id, int lun, int code,
- long count, unsigned char *sense);
- int SCSIWrite(int adapter, int target_id, int lun,
- char far *buf, unsigned long len,
- int l2bf, int fixed, unsigned char *sense);
- int SCSIWriteFilemarks(int adapter, int target_id, int lun,
- unsigned long len, int setmark,
- int immediate, unsigned char *sense);
- int SCSIGeneric(int adapter, int target_id, int lun,
- unsigned char *ccb, int ccblength,
- unsigned char *sense, int senselength,
- DWORD data, DWORD datalength, int direction);
-