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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright (c) 1997,1999 by Sun Microsystems, Inc.
* All rights reserved.
*/
#ifndef _SYS_DKTP_SCTARGET_H
#define _SYS_DKTP_SCTARGET_H
#pragma ident "%Z%%M% %I% %E% SMI"
#include <sys/scsi/impl/pkt_wrapper.h>
#ifdef __cplusplus
extern "C" {
#endif
#define UNDEFINED -1
#define PRF prom_printf
#define SET_BP_SEC(bp, X) ((bp)->b_private = (void *) (X))
#define GET_BP_SEC(bp) ((daddr_t)(bp)->b_private)
#define BP_PKT(bp) ((struct scsi_pkt *)(bp)->av_back)
#define PKT_BP(pktp) (SC_XPKTP((pktp))->x_bp)
#define GSC_DK_MSEN(pktp, pc) \
bzero((caddr_t)pktp->pkt_cdbp, CDB_GROUP0); \
makecom_g0((pktp), \
(struct scsi_device *)&((pktp)->pkt_address), \
(pktp)->pkt_flags, SCMD_MODE_SENSE, (pc)<<8, \
SC_XPKTP(pktp)->x_bytexfer)
#define GSC_DK_MSEN10(pktp, pc) \
bzero((caddr_t)pktp->pkt_cdbp, CDB_GROUP1); \
makecom_g1((pktp), \
(struct scsi_device *)&((pktp)->pkt_address), \
(pktp)->pkt_flags, 0x5A, (pc)<<24, \
SC_XPKTP(pktp)->x_bytexfer)
#define GSC_DK_SXWRITE(pktp) \
bzero((caddr_t)pktp->pkt_cdbp, CDB_GROUP1); \
makecom_g1((pktp), \
(struct scsi_device *)&((pktp)->pkt_address), \
(pktp)->pkt_flags, SCMD_WRITE_G1, \
(int)SC_XPKTP(pktp)->x_srtsec, \
SC_XPKTP(pktp)->x_seccnt)
#define GSC_DK_SCWRITE(pktp) \
bzero((caddr_t)pktp->pkt_cdbp, CDB_GROUP0); \
makecom_g0((pktp), \
(struct scsi_device *)&((pktp)->pkt_address), \
(pktp)->pkt_flags, SCMD_WRITE, \
(int)SC_XPKTP(pktp)->x_srtsec, \
SC_XPKTP(pktp)->x_seccnt)
#define GSC_DK_SXREAD(pktp) \
bzero((caddr_t)pktp->pkt_cdbp, CDB_GROUP1); \
makecom_g1((pktp), \
(struct scsi_device *)&((pktp)->pkt_address), \
(pktp)->pkt_flags, SCMD_READ_G1, \
(int)SC_XPKTP(pktp)->x_srtsec, \
SC_XPKTP(pktp)->x_seccnt)
#define GSC_DK_SCREAD(pktp) \
bzero((caddr_t)pktp->pkt_cdbp, CDB_GROUP0); \
makecom_g0((pktp), \
(struct scsi_device *)&((pktp)->pkt_address), \
(pktp)->pkt_flags, SCMD_READ, \
(int)SC_XPKTP(pktp)->x_srtsec, \
SC_XPKTP(pktp)->x_seccnt)
#define GSC_REQSEN(pktp) \
bzero((caddr_t)pktp->pkt_cdbp, CDB_GROUP0); \
makecom_g0((pktp), \
(struct scsi_device *)&((pktp)->pkt_address), \
(pktp)->pkt_flags, SCMD_REQUEST_SENSE, 0, \
SENSE_LENGTH)
#define GSC_TESTUNIT(pktp) \
bzero((caddr_t)pktp->pkt_cdbp, CDB_GROUP0); \
makecom_g0((pktp), \
(struct scsi_device *)&((pktp)->pkt_address), \
(pktp)->pkt_flags, SCMD_TEST_UNIT_READY, 0, 0)
#define GSC_START(pktp) \
bzero((caddr_t)pktp->pkt_cdbp, CDB_GROUP0); \
makecom_g0((pktp), \
(struct scsi_device *)&((pktp)->pkt_address), \
(pktp)->pkt_flags, SCMD_START_STOP, 0, 1)
#define GSC_STOP(pktp) \
bzero((caddr_t)pktp->pkt_cdbp, CDB_GROUP0); \
makecom_g0((pktp), \
(struct scsi_device *)&((pktp)->pkt_address), \
(pktp)->pkt_flags, SCMD_START_STOP, 0, 0)
#define GSC_INQUIRY(pktp) \
bzero((caddr_t)pktp->pkt_cdbp, CDB_GROUP0); \
makecom_g0((pktp), \
(struct scsi_device *)&((pktp)->pkt_address), \
(pktp)->pkt_flags, SCMD_INQUIRY, 0, \
sizeof (struct scsi_inquiry))
#define GSC_REZERO(pktp) \
bzero((caddr_t)pktp->pkt_cdbp, CDB_GROUP0); \
makecom_g0((pktp), \
(struct scsi_device *)&((pktp)->pkt_address), \
(pktp)->pkt_flags, SCMD_REZERO_UNIT, 0, 0)
#define GSC_RDCAP(pktp) \
bzero((caddr_t)pktp->pkt_cdbp, CDB_GROUP1); \
makecom_g1((pktp), \
(struct scsi_device *)&((pktp)->pkt_address), \
(pktp)->pkt_flags, SCMD_READ_CAPACITY, 0, 0)
#define GSC_LOCK(pktp) \
bzero((caddr_t)pktp->pkt_cdbp, CDB_GROUP0); \
makecom_g0((pktp), \
(struct scsi_device *)&((pktp)->pkt_address), \
(pktp)->pkt_flags, SCMD_DOORLOCK, 0, 1)
#define GSC_UNLOCK(pktp) \
bzero((caddr_t)pktp->pkt_cdbp, CDB_GROUP0); \
makecom_g0((pktp), \
(struct scsi_device *)&((pktp)->pkt_address), \
(pktp)->pkt_flags, SCMD_DOORLOCK, 0, 0)
#define GSC_MSEL(pktp) \
bzero((caddr_t)pktp->pkt_cdbp, CDB_GROUP0); \
makecom_g0((pktp), \
(struct scsi_device *)&((pktp)->pkt_address), \
(pktp)->pkt_flags, SCMD_MODE_SELECT, 0, \
SC_XPKTP(pktp)->x_bytexfer)
#ifdef _KERNEL
#ifdef __STDC__
extern void scsi_incmplmsg(struct scsi_device *, char *label,
struct scsi_pkt *);
extern void scsi_inqfill(char *p, int l, char *s);
extern ulong_t scsi_stoh_3byte(uchar_t *);
extern ulong_t scsi_stoh_long(ulong_t);
extern ushort_t scsi_stoh_short(ushort_t);
extern int scsi_exam_arq(opaque_t scdevp, struct scsi_pkt *pktp,
int (*rqshdl)(), dev_info_t dev, char *name);
#else /* __STDC__ */
extern void scsi_incmplmsg();
extern void scsi_inqfill();
extern ulong_t scsi_stoh_3byte();
extern ulong_t scsi_stoh_long();
extern ushort_t scsi_stoh_short();
extern int scsi_exam_arq();
#endif /* __STDC__ */
#endif /* _KERNEL */
#define SDEV2ADDR(devp) (&((devp)->sd_address))
#define SCBP(pkt) ((struct scsi_status *)(pkt)->pkt_scbp)
#define SCBP_C(pkt) ((*(pkt)->pkt_scbp) & STATUS_MASK)
#define CDBP(pkt) ((union scsi_cdb *)(pkt)->pkt_cdbp)
/*
* packet action codes
*/
#define COMMAND_DONE 0
#define COMMAND_DONE_ERROR 1
#define QUE_COMMAND 2
#define QUE_SENSE 3
#define JUST_RETURN 4
#ifdef __cplusplus
}
#endif
#endif /* _SYS_DKTP_SCTARGET_H */
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