diff options
Diffstat (limited to 'sys/scsi/scsi_disk.h')
| -rw-r--r-- | sys/scsi/scsi_disk.h | 46 |
1 files changed, 45 insertions, 1 deletions
diff --git a/sys/scsi/scsi_disk.h b/sys/scsi/scsi_disk.h index b58e4847269..079c723c1d9 100644 --- a/sys/scsi/scsi_disk.h +++ b/sys/scsi/scsi_disk.h @@ -1,4 +1,4 @@ -/* $OpenBSD: scsi_disk.h,v 1.27 2010/09/13 00:56:55 dlg Exp $ */ +/* $OpenBSD: scsi_disk.h,v 1.28 2010/09/21 09:00:23 dlg Exp $ */ /* $NetBSD: scsi_disk.h,v 1.10 1996/07/05 16:19:05 christos Exp $ */ /* @@ -192,6 +192,47 @@ struct scsi_rw_16 { u_int8_t control; }; +struct scsi_write_same_10 { + u_int8_t opcode; + u_int8_t flags; + u_int8_t lba[4]; + u_int8_t group_number; + u_int8_t length[2]; + u_int8_t control; +}; + +struct scsi_write_same_16 { + u_int8_t opcode; + u_int8_t flags; + u_int8_t lba[8]; + u_int8_t length[4]; + u_int8_t group_number; + u_int8_t control; +}; + +struct scsi_unmap { + u_int8_t opcode; + u_int8_t anchor; + u_int8_t _reserved[4]; + u_int8_t group_number; + u_int8_t list_len[2]; + u_int8_t control; +}; + +struct scsi_unmap_data { + u_int8_t data_length[2]; + u_int8_t desc_length[2]; + u_int8_t _reserved[4]; + + /* followed by struct scsi_unmap_desc */ +}; + +struct scsi_unmap_desc { + u_int8_t logical_addr[8]; + u_int8_t logical_blocks[4]; + u_int8_t _reserved[4]; +}; + struct scsi_read_capacity { u_int8_t opcode; u_int8_t byte2; @@ -253,6 +294,9 @@ struct scsi_synchronize_cache { #define READ_16 0x88 #define WRITE_16 0x8a #define SYNCHRONIZE_CACHE 0x35 +#define WRITE_SAME_10 0x41 +#define WRITE_SAME_16 0x93 +#define UNMAP 0x42 struct scsi_read_cap_data { |