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Add in named SID field revision names (including CCS).

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Add in named defines for DEFAULT and NOCHANGE densities (for sequential
access devices).
This commit is contained in:
mjacob 1998-12-05 22:10:14 +00:00
parent 0ebf3be7f1
commit 47368a2600
1 changed files with 8 additions and 1 deletions
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9
sys/cam/scsi/scsi_all.h
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@ -14,7 +14,7 @@
*
* Ported to run under 386BSD by Julian Elischer (julian@tfs.com) Sept 1992
*
* $Id: scsi_all.h,v 1.4 1998/10/02 05:25:49 ken Exp $
* $Id: scsi_all.h,v 1.5 1998/10/15 19:08:58 ken Exp $
*/
/*
@ -486,6 +486,11 @@ struct scsi_inquiry_data
#define SID_IS_REMOVABLE(inq_data) (((inq_data)->dev_qual2 & 0x80) != 0)
u_int8_t version;
#define SID_ANSI_REV(inq_data) ((inq_data)->version & 0x07)
#define SCSI_REV_0 0
#define SCSI_REV_CCS 1
#define SCSI_REV_2 2
#define SCSI_REV_3 3
#define SID_ECMA 0x38
#define SID_ISO 0xC0
u_int8_t response_format;
@ -605,6 +610,8 @@ struct scsi_mode_blk_desc
u_int8_t blklen[3];
};
#define SCSI_DEFAULT_DENSITY 0x00 /* use 'default' density */
#define SCSI_SAME_DENSITY 0x7f /* use 'same' density- >= SCSI-2 only */
/*
* Status Byte
*/