diff options
| author | Thierry Deval <tdeval@cvs.openbsd.org> | 2002-09-04 23:07:29 +0000 |
|---|---|---|
| committer | Thierry Deval <tdeval@cvs.openbsd.org> | 2002-09-04 23:07:29 +0000 |
| commit | e4246e4a6e57452b37d4a86022289dca3401e3d8 (patch) | |
| tree | 061f65704488fe7202c0b1e0973bd00d182ad052 /sys/scsi/scsi_disk.h | |
| parent | a98af4423d3839ab4773e0080a4ede3129ae01eb (diff) | |
Add support for RBC (simplified direct) devices.
ok costa@, krw@
Diffstat (limited to 'sys/scsi/scsi_disk.h')
| -rw-r--r-- | sys/scsi/scsi_disk.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/sys/scsi/scsi_disk.h b/sys/scsi/scsi_disk.h index 33d8cfbbc29..347ba8bf4f0 100644 --- a/sys/scsi/scsi_disk.h +++ b/sys/scsi/scsi_disk.h @@ -1,4 +1,4 @@ -/* $OpenBSD: scsi_disk.h,v 1.11 2001/06/22 14:35:43 deraadt Exp $ */ +/* $OpenBSD: scsi_disk.h,v 1.12 2002/09/04 23:07:28 tdeval Exp $ */ /* $NetBSD: scsi_disk.h,v 1.10 1996/07/05 16:19:05 christos Exp $ */ /* @@ -325,6 +325,20 @@ union scsi_disk_pages { u_int8_t reserved3; u_int8_t reserved4; } flex_geometry; + struct page_reduced_geometry { + u_int8_t pg_code; /* page code (should be 6) */ + u_int8_t pg_length; /* page length (should be 0x0B) */ + u_int8_t wcd; /* bit 0 = write cache disable */ + u_int8_t bytes_s[2]; /* bytes per sector */ + u_int8_t sectors[5]; /* total number of sectors */ + u_int8_t pow_perf; /* power/performance level */ + u_int8_t flags; /* various */ +#define LOCK_DISABLED 0x1 +#define FORMAT_DISABLED 0x2 +#define WRITE_DISABLED 0x4 +#define READ_DISABLED 0x8 + u_int8_t reserved; + } reduced_geometry; }; #endif /* _SCSI_SCSI_DISK_H */ |