diff options
| author | Matt Jacob <mjacob@FreeBSD.org> | 1999-07-02 22:26:10 +0000 |
|---|---|---|
| committer | Matt Jacob <mjacob@FreeBSD.org> | 1999-07-02 22:26:10 +0000 |
| commit | 8df925204378892672fc7b1260d8763b4a3cf734 (patch) | |
| tree | 799b7a6c5ae0b7d202bfa3f79bb8c7a10293a851 /sys/dev/isp | |
| parent | 573d228c9a38542f772995d675be883b2097aaa7 (diff) | |
Notes
Diffstat (limited to 'sys/dev/isp')
| -rw-r--r-- | sys/dev/isp/isp_freebsd_cam.h | 183 |
1 files changed, 0 insertions, 183 deletions
diff --git a/sys/dev/isp/isp_freebsd_cam.h b/sys/dev/isp/isp_freebsd_cam.h deleted file mode 100644 index 64e09252cbea..000000000000 --- a/sys/dev/isp/isp_freebsd_cam.h +++ /dev/null @@ -1,183 +0,0 @@ -/* $Id: isp_freebsd_cam.h,v 1.16 1999/03/25 22:52:45 mjacob Exp $ */ -/* release_5_11_99 */ -/* - * Qlogic ISP SCSI Host Adapter FreeBSD Wrapper Definitions (CAM version) - *--------------------------------------- - * Copyright (c) 1997, 1998 by Matthew Jacob - * NASA/Ames Research Center - * All rights reserved. - *--------------------------------------- - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice immediately at the beginning of the file, without modification, - * this list of conditions, and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ -#ifndef _ISP_FREEBSD_CAM_H -#define _ISP_FREEBSD_CAM_H - -#include <sys/param.h> -#include <sys/systm.h> -#include <sys/kernel.h> -#include <sys/queue.h> - -#include <machine/bus_memio.h> -#include <machine/bus_pio.h> -#include <machine/bus.h> -#include <machine/clock.h> - -#include <cam/cam.h> -#include <cam/cam_debug.h> -#include <cam/cam_ccb.h> -#include <cam/cam_sim.h> -#include <cam/cam_xpt.h> -#include <cam/cam_xpt_sim.h> -#include <cam/cam_debug.h> -#include <cam/scsi/scsi_all.h> -#include <cam/scsi/scsi_message.h> - -#include "opt_isp.h" -#ifdef SCSI_ISP_FABRIC -#define ISP2100_FABRIC 1 -#endif -#ifdef SCSI_ISP_SCCLUN -#define ISP2100_SCCLUN 1 -#endif - -#ifndef SCSI_CHECK -#define SCSI_CHECK SCSI_STATUS_CHECK_COND -#endif -#ifndef SCSI_BUSY -#define SCSI_BUSY SCSI_STATUS_BUSY -#endif -#ifndef SCSI_QFULL -#define SCSI_QFULL SCSI_STATUS_QUEUE_FULL -#endif - -#define ISP_SCSI_XFER_T struct ccb_scsiio -struct isposinfo { - char name[8]; - int unit; - struct cam_sim *sim; - struct cam_path *path; - struct cam_sim *sim2; - struct cam_path *path2; - volatile char simqfrozen; -}; -#define SIMQFRZ_RESOURCE 0x1 -#define SIMQFRZ_LOOPDOWN 0x2 - -#define isp_sim isp_osinfo.sim -#define isp_path isp_osinfo.path -#define isp_sim2 isp_osinfo.sim2 -#define isp_path2 isp_osinfo.path2 -#define isp_unit isp_osinfo.unit -#define isp_name isp_osinfo.name - - -#include <dev/isp/ispreg.h> -#include <dev/isp/ispvar.h> -#include <dev/isp/ispmbox.h> - -#define PVS "Qlogic ISP Driver, FreeBSD CAM" -#ifdef CAMDEBUG -#define DFLT_DBLEVEL 2 -#else -#define DFLT_DBLEVEL 1 -#endif -#define ISP_LOCKVAL_DECL int isp_spl_save -#define ISP_ILOCKVAL_DECL ISP_LOCKVAL_DECL -#define ISP_UNLOCK(isp) (void) splx(isp_spl_save) -#define ISP_LOCK(isp) isp_spl_save = splcam() -#define ISP_ILOCK(isp) ISP_LOCK(isp) -#define ISP_IUNLOCK(isp) ISP_UNLOCK(isp) -#define IMASK cam_imask - -#define XS_NULL(ccb) ccb == NULL -#define XS_ISP(ccb) ((struct ispsoftc *) (ccb)->ccb_h.spriv_ptr1) - -#define XS_LUN(ccb) (ccb)->ccb_h.target_lun -#define XS_TGT(ccb) (ccb)->ccb_h.target_id -#define XS_CHANNEL(ccb) cam_sim_bus(xpt_path_sim((ccb)->ccb_h.path)) -#define XS_RESID(ccb) (ccb)->resid -#define XS_XFRLEN(ccb) (ccb)->dxfer_len -#define XS_CDBLEN(ccb) (ccb)->cdb_len -#define XS_CDBP(ccb) (((ccb)->ccb_h.flags & CAM_CDB_POINTER)? \ - (ccb)->cdb_io.cdb_ptr : (ccb)->cdb_io.cdb_bytes) -#define XS_STS(ccb) (ccb)->scsi_status -#define XS_TIME(ccb) (ccb)->ccb_h.timeout -#define XS_SNSP(ccb) (&(ccb)->sense_data) -#define XS_SNSLEN(ccb) imin((sizeof((ccb)->sense_data)), ccb->sense_len) -#define XS_SNSKEY(ccb) ((ccb)->sense_data.flags & 0xf) - -/* - * A little tricky- HBA_NOERROR is "in progress" so - * that XS_CMD_DONE can transition this to CAM_REQ_CMP. - */ -#define HBA_NOERROR CAM_REQ_INPROG -#define HBA_BOTCH CAM_UNREC_HBA_ERROR -#define HBA_CMDTIMEOUT CAM_CMD_TIMEOUT -#define HBA_SELTIMEOUT CAM_SEL_TIMEOUT -#define HBA_TGTBSY CAM_SCSI_STATUS_ERROR -#define HBA_BUSRESET CAM_SCSI_BUS_RESET -#define HBA_ABORTED CAM_REQ_ABORTED -#define HBA_DATAOVR CAM_DATA_RUN_ERR -#define HBA_ARQFAIL CAM_AUTOSENSE_FAIL - -#define XS_SNS_IS_VALID(ccb) ((ccb)->ccb_h.status |= CAM_AUTOSNS_VALID) -#define XS_IS_SNS_VALID(ccb) (((ccb)->ccb_h.status & CAM_AUTOSNS_VALID) != 0) - -#define XS_INITERR(ccb) \ - (ccb)->ccb_h.status &= ~CAM_STATUS_MASK, \ - (ccb)->ccb_h.status |= CAM_REQ_INPROG, \ - (ccb)->ccb_h.spriv_field0 = CAM_REQ_INPROG -#define XS_SETERR(ccb, v) (ccb)->ccb_h.spriv_field0 = v -#define XS_ERR(ccb) (ccb)->ccb_h.spriv_field0 -#define XS_NOERR(ccb) \ - ((ccb)->ccb_h.spriv_field0 == CAM_REQ_INPROG) - -extern void isp_done(struct ccb_scsiio *); -#define XS_CMD_DONE(sccb) isp_done(sccb) - -#define XS_IS_CMD_DONE(ccb) \ - (((ccb)->ccb_h.status & CAM_STATUS_MASK) != CAM_REQ_INPROG) - -/* - * Can we tag? - */ -#define XS_CANTAG(ccb) (((ccb)->ccb_h.flags & CAM_TAG_ACTION_VALID) \ - && (ccb)->tag_action != CAM_TAG_ACTION_NONE) -/* - * And our favorite tag is.... - */ -#define XS_KINDOF_TAG(ccb) \ - ((ccb->tag_action == MSG_SIMPLE_Q_TAG)? REQFLAG_STAG : \ - ((ccb->tag_action == MSG_HEAD_OF_Q_TAG)? REQFLAG_HTAG : REQFLAG_OTAG)) - - - -#define CMD_COMPLETE 0 -#define CMD_EAGAIN 1 -#define CMD_QUEUED 2 -#define STOP_WATCHDOG(f, s) - -#endif /* _ISP_FREEBSD_CAM_H */ |
