52 lines
1.3 KiB
C
Executable File
52 lines
1.3 KiB
C
Executable File
/*
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SCSI-3 Primary Control definitions (SPC). 09 Oct 2006.
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Definitions taken from SCSI-3 SPC1 draft.
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Computer Programming Language: MS Visual Studio NET 2002 C/C++.
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Author: Truman
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*/
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#ifndef SPC_H
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#define SPC_H
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#define MAX_SENSE_LEN 18 //Sense data max length
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//Sense key codes..
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#define SEN_KEY_NO_SEN 0x00 //No sense key info.
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#define SEN_KEY_NOT_READY 0x02 //Device not ready error.
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#define SEN_KEY_ILLEGAL_REQ 0x05 //Illegal request, error/s in parameters or cmd.
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//CDB for test unit ready command
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typedef struct
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{
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unsigned char cmd;
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unsigned char reserved1;
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unsigned char reserved2;
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unsigned char reserved3;
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unsigned char reserved4;
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unsigned char control;
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}T_test_unit_ready;
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//Request sense return data format
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typedef struct
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{
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unsigned char response_code;
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unsigned char segment_no;
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unsigned char flags_sensekey;
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unsigned char info0;
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unsigned char info1;
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unsigned char info2;
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unsigned char info3;
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unsigned char add_len;
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unsigned char com_spec_info0;
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unsigned char com_spec_info1;
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unsigned char com_spec_info2;
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unsigned char com_spec_info3;
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unsigned char ASC;
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unsigned char ASCQ;
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unsigned char field_rep_ucode;
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unsigned char sen_key_spec15;
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unsigned char sen_key_spec16;
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unsigned char sen_key_spec17;
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unsigned char add_sen_bytes;
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}T_sense_data;
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#endif
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