diff options
Diffstat (limited to 'sys/scsi/scsi_disk.h')
| -rw-r--r-- | sys/scsi/scsi_disk.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/sys/scsi/scsi_disk.h b/sys/scsi/scsi_disk.h index 74484649c1b..8e46dc5958b 100644 --- a/sys/scsi/scsi_disk.h +++ b/sys/scsi/scsi_disk.h @@ -1,4 +1,4 @@ -/* $OpenBSD: scsi_disk.h,v 1.17 2005/08/12 01:49:08 krw Exp $ */ +/* $OpenBSD: scsi_disk.h,v 1.18 2005/08/17 02:17:51 krw Exp $ */ /* $NetBSD: scsi_disk.h,v 1.10 1996/07/05 16:19:05 christos Exp $ */ /* @@ -236,7 +236,12 @@ struct scsi_reassign_blocks_data { } defect_descriptor[1]; }; -#define DISK_PGCODE 0x3F /* Only 6 bits of pg_code are valid. */ +/* Only the lower 6 bits of the pg_code field are used for page #. */ +#define DISK_PGCODE(pg, n) ((pg) != NULL) && (((pg)->pg_code & 0x3f) == n) +#define PAGE_DISK_FORMAT 3 +#define PAGE_RIGID_GEOMETRY 4 +#define PAGE_FLEX_GEOMETRY 5 +#define PAGE_REDUCED_GEOMETRY 6 struct page_disk_format { u_int8_t pg_code; /* page code (should be 3) */ |