1 | /* $NetBSD: scsi_iu.h,v 1.5 2005/12/11 12:23:50 christos Exp $ */ |
2 | |
3 | /* |
4 | * This file is in the public domain. |
5 | * $FreeBSD: src/sys/cam/scsi/scsi_iu.h,v 1.2 2003/01/20 18:05:46 gibbs Exp $ |
6 | */ |
7 | #ifndef _SCSI_SCSI_IU_H |
8 | #define _SCSI_SCSI_IU_H 1 |
9 | |
10 | struct |
11 | { |
12 | u_int8_t [2]; |
13 | u_int8_t ; |
14 | #define SIU_SNSVALID 0x2 |
15 | #define SIU_RSPVALID 0x1 |
16 | u_int8_t ; |
17 | u_int8_t [4]; |
18 | u_int8_t [4]; |
19 | u_int8_t [1]; |
20 | }; |
21 | |
22 | #define SIU_PKTFAIL_OFFSET(siu) 12 |
23 | #define SIU_PKTFAIL_CODE(siu) (scsi_4btoul((siu)->pkt_failures) & 0xFF) |
24 | #define SIU_PFC_NONE 0 |
25 | #define SIU_PFC_CIU_FIELDS_INVALID 2 |
26 | #define SIU_PFC_TMF_NOT_SUPPORTED 4 |
27 | #define SIU_PFC_TMF_FAILED 5 |
28 | #define SIU_PFC_INVALID_TYPE_CODE 6 |
29 | #define SIU_PFC_ILLEGAL_REQUEST 7 |
30 | #define SIU_SENSE_OFFSET(siu) \ |
31 | (12 + (((siu)->flags & SIU_RSPVALID) \ |
32 | ? scsi_4btoul((siu)->pkt_failures_length) \ |
33 | : 0)) |
34 | |
35 | #define SIU_TASKMGMT_NONE 0x00 |
36 | #define SIU_TASKMGMT_ABORT_TASK 0x01 |
37 | #define SIU_TASKMGMT_ABORT_TASK_SET 0x02 |
38 | #define SIU_TASKMGMT_CLEAR_TASK_SET 0x04 |
39 | #define SIU_TASKMGMT_LUN_RESET 0x08 |
40 | #define SIU_TASKMGMT_TARGET_RESET 0x20 |
41 | #define SIU_TASKMGMT_CLEAR_ACA 0x40 |
42 | #endif /*_SCSI_SCSI_IU_H*/ |
43 | |