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[src/trunk]: src/sys/dev/ic Update FC icb type to have the variants for the 2...
details: https://anonhg.NetBSD.org/src/rev/cf4e6ef260b4
branches: trunk
changeset: 477178:cf4e6ef260b4
user: mjacob <mjacob%NetBSD.org@localhost>
date: Thu Oct 14 02:18:40 1999 +0000
description:
Update FC icb type to have the variants for the 2200 (we don't use it
yet). Remove all target mode definitions.
diffstat:
sys/dev/ic/ispmbox.h | 412 ++------------------------------------------------
1 files changed, 23 insertions(+), 389 deletions(-)
diffs (truncated from 449 to 300 lines):
diff -r 52ba6522afde -r cf4e6ef260b4 sys/dev/ic/ispmbox.h
--- a/sys/dev/ic/ispmbox.h Thu Oct 14 02:16:55 1999 +0000
+++ b/sys/dev/ic/ispmbox.h Thu Oct 14 02:18:40 1999 +0000
@@ -1,5 +1,4 @@
-/* $NetBSD: ispmbox.h,v 1.18 1999/07/05 20:31:36 mjacob Exp $ */
-/* release_6_5_99 */
+/* $NetBSD: ispmbox.h,v 1.19 1999/10/14 02:18:40 mjacob Exp $ */
/*
* Copyright (C) 1997, 1998, 1999 National Aeronautics & Space Administration
* All rights reserved.
@@ -436,28 +435,38 @@
/*
* Initialization Control Block
*
- * Version One format.
+ * Version One (prime) format.
*/
-typedef struct {
+typedef struct isp_icb {
u_int8_t icb_version;
u_int8_t _reserved0;
- u_int16_t icb_fwoptions;
- u_int16_t icb_maxfrmlen;
+ u_int16_t icb_fwoptions;
+ u_int16_t icb_maxfrmlen;
u_int16_t icb_maxalloc;
u_int16_t icb_execthrottle;
u_int8_t icb_retry_count;
u_int8_t icb_retry_delay;
- u_int8_t icb_nodename[8];
+ u_int8_t icb_portname[8];
u_int16_t icb_hardaddr;
u_int8_t icb_iqdevtype;
- u_int8_t _reserved1;
- u_int8_t icb_portname[8];
+ u_int8_t icb_logintime;
+ u_int8_t icb_nodename[8];
u_int16_t icb_rqstout;
u_int16_t icb_rspnsin;
- u_int16_t icb_rqstqlen;
- u_int16_t icb_rsltqlen;
- u_int16_t icb_rqstaddr[4];
- u_int16_t icb_respaddr[4];
+ u_int16_t icb_rqstqlen;
+ u_int16_t icb_rsltqlen;
+ u_int16_t icb_rqstaddr[4];
+ u_int16_t icb_respaddr[4];
+ u_int16_t icb_lunenables;
+ u_int8_t icb_ccnt;
+ u_int8_t icb_icnt;
+ u_int16_t icb_lunetimeout;
+ u_int16_t _reserved1;
+ u_int16_t icb_xfwoptions;
+ u_int8_t icb_racctimer;
+ u_int8_t icb_idelaytimer;
+ u_int16_t icb_zfwoptions;
+ u_int16_t _reserved2[13];
} isp_icb_t;
#define ICB_VERSION1 1
@@ -476,6 +485,7 @@
#define ICBOPT_STOP_ON_QFULL 0x1000
#define ICBOPT_FULL_LOGIN 0x2000
#define ICBOPT_USE_PORTNAME 0x4000
+#define ICBOPT_EXTENDED 0x8000
#define ICB_MIN_FRMLEN 256
@@ -604,380 +614,4 @@
#define SNS_GAN_RESP_SIZE 608 /* Maximum response size (bytes) */
#define SNS_GP3_RESP_SIZE 532 /* XXX: For 128 ports */
-/*
- * Target Mode Structures
- */
-#define TGTSVALID 0x80 /* scsi status & sense data valid */
-#define SUGGSENSELEN 18
-
-/*
- * Structure for Enable Lun and Modify Lun queue entries
- */
-typedef struct {
- isphdr_t le_header;
- u_int32_t le_reserved2;
- u_int8_t le_lun;
- u_int8_t le_rsvd;
- u_int8_t le_ops; /* Modify LUN only */
- u_int8_t le_tgt; /* Not for FC */
- u_int32_t le_flags; /* Not for FC */
- u_int8_t le_status;
- u_int8_t le_rsvd2;
- u_int8_t le_cmd_count;
- u_int8_t le_in_count;
- u_int8_t le_cdb6len; /* Not for FC */
- u_int8_t le_cdb7len; /* Not for FC */
- u_int16_t le_timeout;
- u_int16_t le_reserved[20];
-} lun_entry_t;
-
-/*
- * le_flags values
- */
-#define LUN_TQAE 0x00000001 /* Tagged Queue Action Enable */
-#define LUN_DSSM 0x01000000 /* Disable Sending SDP Message */
-#define LUN_DM 0x40000000 /* Disconnects Mandatory */
-
-/*
- * le_ops values
- */
-#define LUN_CCINCR 0x01 /* increment command count */
-#define LUN_CCDECR 0x02 /* decrement command count */
-#define LUN_ININCR 0x40 /* increment immed. notify count */
-#define LUN_INDECR 0x80 /* decrement immed. notify count */
-
-/*
- * le_status values
- */
-#define LUN_ERR 0x04 /* request completed with error */
-#define LUN_INVAL 0x06 /* invalid request */
-#define LUN_NOCAP 0x16 /* can't provide requested capability */
-#define LUN_ENABLED 0x3E /* LUN already enabled */
-
-/*
- * Immediate Notify Entry structure
- */
-#define IN_MSGLEN 8 /* 8 bytes */
-#define IN_RSVDLEN 8 /* 8 words */
-typedef struct {
- isphdr_t in_header;
- u_int32_t in_reserved2;
- u_int8_t in_lun; /* lun */
- u_int8_t in_iid; /* initiator */
- u_int8_t in_rsvd;
- u_int8_t in_tgt; /* target */
- u_int32_t in_flags;
- u_int8_t in_status;
- u_int8_t in_rsvd2;
- u_int8_t in_tag_val; /* tag value */
- u_int8_t in_tag_type; /* tag type */
- u_int16_t in_seqid; /* sequence id */
- u_int8_t in_msg[IN_MSGLEN]; /* SCSI message bytes */
- u_int16_t in_reserved[IN_RSVDLEN];
- u_int8_t in_sense[SUGGSENSELEN]; /* suggested sense data */
-} in_entry_t;
-
-typedef struct {
- isphdr_t in_header;
- u_int32_t in_reserved2;
- u_int8_t in_lun; /* lun */
- u_int8_t in_iid; /* initiator */
- u_int16_t in_rsvd;
- u_int32_t in_rsvd2;
- u_int16_t in_status;
- u_int16_t in_task_flags;
- u_int16_t in_seqid; /* sequence id */
-} in_fcentry_t;
-
-/*
- * Values for the in_status field
- */
-#define IN_NO_RCAP 0x16 /* requested capability not available */
-#define IN_IDE_RECEIVED 0x33 /* Initiator Detected Error msg received */
-#define IN_RSRC_UNAVAIL 0x34 /* resource unavailable */
-#define IN_MSG_RECEIVED 0x36 /* SCSI message received */
-#define IN_PORT_LOGOUT 0x29 /* port has logged out (FC) */
-#define IN_ABORT_TASK 0x20 /* task named in RX_ID is being aborted (FC) */
-
-/*
- * Notify Acknowledge Entry structure
- */
-#define NA_RSVDLEN 22
-typedef struct {
- isphdr_t na_header;
- u_int32_t na_reserved2;
- u_int8_t na_lun; /* lun */
- u_int8_t na_iid; /* initiator */
- u_int8_t na_rsvd;
- u_int8_t na_tgt; /* target */
- u_int32_t na_flags;
- u_int8_t na_status;
- u_int8_t na_event;
- u_int16_t na_seqid; /* sequence id */
- u_int16_t na_reserved[NA_RSVDLEN];
-} na_entry_t;
-
-/*
- * Value for the na_event field
- */
-#define NA_RST_CLRD 0x80 /* Clear an async event notification */
-
-#define NA2_RSVDLEN 21
-typedef struct {
- isphdr_t na_header;
- u_int32_t na_reserved2;
- u_int8_t na_lun; /* lun */
- u_int8_t na_iid; /* initiator */
- u_int16_t na_rsvd;
- u_int16_t na_flags;
- u_int16_t na_rsvd2;
- u_int16_t na_status;
- u_int16_t na_task_flags;
- u_int16_t na_seqid; /* sequence id */
- u_int16_t na_reserved[NA2_RSVDLEN];
-} na_fcentry_t;
-#define NAFC_RST_CLRD 0x40
-
-/*
- * Value for the na_event field
- */
-#define NA_RST_CLRD 0x80 /* Clear an async event notification */
-/*
- * Accept Target I/O Entry structure
- */
-#define ATIO_CDBLEN 26
-
-typedef struct {
- isphdr_t at_header;
- u_int32_t at_reserved2;
- u_int8_t at_lun; /* lun */
- u_int8_t at_iid; /* initiator */
- u_int8_t at_cdblen; /* cdb length */
- u_int8_t at_tgt; /* target */
- u_int32_t at_flags;
- u_int8_t at_status; /* firmware status */
- u_int8_t at_scsi_status; /* scsi status */
- u_int8_t at_tag_val; /* tag value */
- u_int8_t at_tag_type; /* tag type */
- u_int8_t at_cdb[ATIO_CDBLEN]; /* received CDB */
- u_int8_t at_sense[SUGGSENSELEN]; /* suggested sense data */
-} at_entry_t;
-
-/*
- * at_flags values
- */
-#define AT_NODISC 0x00008000 /* disconnect disabled */
-#define AT_TQAE 0x00000001 /* Tagged Queue Action enabled */
-
-/*
- * at_status values
- */
-#define AT_PATH_INVALID 0x07 /* ATIO sent to firmware for disabled lun */
-#define AT_PHASE_ERROR 0x14 /* Bus phase sequence error */
-#define AT_NOCAP 0x16 /* Requested capability not available */
-#define AT_BDR_MSG 0x17 /* Bus Device Reset msg received */
-#define AT_CDB 0x3D /* CDB received */
-
-/*
- * Accept Target I/O Entry structure, Type 2
- */
-#define ATIO2_CDBLEN 16
-
-typedef struct {
- isphdr_t at_header;
- u_int32_t at_reserved2;
- u_int8_t at_lun; /* lun */
- u_int8_t at_iid; /* initiator */
- u_int16_t at_rxid; /* response ID */
- u_int16_t at_flags;
- u_int16_t at_status; /* firmware status */
- u_int8_t at_reserved1;
- u_int8_t at_taskcodes;
- u_int8_t at_taskflags;
- u_int8_t at_execodes;
- u_int8_t at_cdb[ATIO2_CDBLEN]; /* received CDB */
- u_int32_t at_datalen; /* allocated data len */
- u_int16_t at_scclun;
- u_int16_t at_reserved3;
- u_int16_t at_scsi_status;
- u_int8_t at_sense[SUGGSENSELEN]; /* suggested sense data */
-} at2_entry_t;
-
-#define ATIO2_TC_ATTR_MASK 0x7
-#define ATIO2_TC_ATTR_SIMPLEQ 0
-#define ATIO2_TC_ATTR_HEADOFQ 1
-#define ATIO2_TC_ATTR_ORDERED 2
-#define ATIO2_TC_ATTR_ACAQ 4
-#define ATIO2_TC_ATTR_UNTAGGED 5
-#define TC2TT(code) \
- (((code) == ATIO2_TC_ATTR_SIMPLEQ)? 0x20 : \
- (((code) == ATIO2_TC_ATTR_HEADOFQ)? 0x21 : \
- (((code) == ATIO2_TC_ATTR_ORDERED)? 0x22 : \
- (((code) == ATIO2_TC_ATTR_ACAQ)? 0x24 : 0))))
-
-
-/*
- * Continue Target I/O Entry structure
- * Request from driver. The response from the
- * ISP firmware is the same except that the last 18
- * bytes are overwritten by suggested sense data if
- * the 'autosense valid' bit is set in the status byte.
- */
-typedef struct {
- isphdr_t ct_header;
- u_int32_t ct_reserved;
- u_int8_t ct_lun; /* lun */
- u_int8_t ct_iid; /* initiator id */
- u_int8_t ct_rsvd;
- u_int8_t ct_tgt; /* our target id */
- u_int32_t ct_flags;
- u_int8_t ct_status; /* isp status */
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