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USe more appropriate macro/struct names for READ/WRITE (6) and

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READ/WRITE (10).
This commit is contained in:
thorpej 2004-12-07 23:07:31 +00:00
parent 78e83f262c
commit ce91ac7d6b
8 changed files with 51 additions and 51 deletions
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38
sys/arch/amiga/dev/idesc.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: idesc.c,v 1.55 2004/03/28 18:59:39 mhitch Exp $ */
/* $NetBSD: idesc.c,v 1.56 2004/12/07 23:07:31 thorpej Exp $ */
/*
* Copyright (c) 1990 The Regents of the University of California.
@ -93,7 +93,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: idesc.c,v 1.55 2004/03/28 18:59:39 mhitch Exp $");
__KERNEL_RCSID(0, "$NetBSD: idesc.c,v 1.56 2004/12/07 23:07:31 thorpej Exp $");
/*
* A4000 IDE interface, emulating a SCSI controller
@ -1021,24 +1021,24 @@ ideicmd(struct idec_softc *dev, int target, void *cbuf, int clen, void *buf,
dev->sc_stat[0] = 0;
return (0);
case READ_BIG:
case READ_10:
lba = *((long *)((char *)cbuf + 2));
nblks = *((u_short *)((char *)cbuf + 7));
return (ideiread(ide, lba, buf, nblks));
case SCSI_READ_COMMAND:
case SCSI_READ_6_COMMAND:
lba = *((long *)cbuf) & 0x001fffff;
nblks = *((u_char *)((char *)cbuf + 4));
if (nblks == 0)
nblks = 256;
return (ideiread(ide, lba, buf, nblks));
case WRITE_BIG:
case WRITE_10:
lba = *((long *)((char *)cbuf + 2));
nblks = *((u_short *)((char *)cbuf + 7));
return (ideiwrite(ide, lba, buf, nblks));
case SCSI_WRITE_COMMAND:
case SCSI_WRITE_6_COMMAND:
lba = *((long *)cbuf) & 0x001fffff;
nblks = *((u_char *)((char *)cbuf + 4));
if (nblks == 0)
@ -1131,22 +1131,22 @@ idego(struct idec_softc *dev, struct scsipi_xfer *xs)
ide->sc_flags &= ~IDEF_SENSE;
return (idestart(dev));
}
if (xs->cmd->opcode != SCSI_READ_COMMAND && xs->cmd->opcode != READ_BIG &&
xs->cmd->opcode != SCSI_WRITE_COMMAND && xs->cmd->opcode != WRITE_BIG) {
if (xs->cmd->opcode != SCSI_READ_6_COMMAND && xs->cmd->opcode != READ_10 &&
xs->cmd->opcode != SCSI_WRITE_6_COMMAND && xs->cmd->opcode != WRITE_10) {
ideicmd (dev, xs->xs_periph->periph_target, xs->cmd, xs->cmdlen,
xs->data, xs->datalen);
return (1);
}
switch (xs->cmd->opcode) {
case SCSI_READ_COMMAND:
case SCSI_WRITE_COMMAND:
case SCSI_READ_6_COMMAND:
case SCSI_WRITE_6_COMMAND:
lba = *((long *)xs->cmd) & 0x001fffff;
nblks = xs->cmd->bytes[3];
if (nblks == 0)
nblks = 256;
break;
case READ_BIG:
case WRITE_BIG:
case READ_10:
case WRITE_10:
lba = *((long *)&xs->cmd->bytes[1]);
nblks = *((short *)&xs->cmd->bytes[6]);
break;
@ -1157,7 +1157,7 @@ idego(struct idec_softc *dev, struct scsipi_xfer *xs)
ide->sc_blkcnt = nblks;
ide->sc_skip = ide->sc_mskip = 0;
dev->sc_flags &= ~IDECF_READ;
if (xs->cmd->opcode == SCSI_READ_COMMAND || xs->cmd->opcode == READ_BIG)
if (xs->cmd->opcode == SCSI_READ_6_COMMAND || xs->cmd->opcode == READ_10)
dev->sc_flags |= IDECF_READ;
dev->sc_cur = ide;
return (idestart (dev));
@ -1316,7 +1316,7 @@ int ide_atapi_start(struct idec_softc *dev)
int i;
u_short *bf;
union {
struct scsipi_rw_big rw_big;
struct scsipi_rw_10 rw_big;
struct scsipi_mode_sense_big md_big;
} cmd;
@ -1336,8 +1336,8 @@ int ide_atapi_start(struct idec_softc *dev)
bf = (u_short *)xs->cmd;
switch (xs->cmd->opcode) {
case SCSI_READ_COMMAND:
case SCSI_WRITE_COMMAND:
case SCSI_READ_6_COMMAND:
case SCSI_WRITE_6_COMMAND:
bzero((char *)&cmd, sizeof(cmd.rw_big));
cmd.rw_big.opcode = xs->cmd->opcode | 0x20;
cmd.rw_big.addr[3] = xs->cmd->bytes[2];
@ -1451,7 +1451,7 @@ ide_atapi_intr(struct idec_softc *dev)
int ire;
int retries = 0;
union {
struct scsipi_rw_big rw_big;
struct scsipi_rw_10 rw_big;
struct scsipi_mode_sense_big md_big;
} cmd;
@ -1489,8 +1489,8 @@ again:
bf = (u_short *)xs->cmd;
switch (xs->cmd->opcode) {
case SCSI_READ_COMMAND:
case SCSI_WRITE_COMMAND:
case SCSI_READ_6_COMMAND:
case SCSI_WRITE_6_COMMAND:
bzero((char *)&cmd, sizeof(cmd.rw_big));
cmd.rw_big.opcode = xs->cmd->opcode | 0x20;
cmd.rw_big.addr[3] = xs->cmd->bytes[2];

6
sys/arch/next68k/stand/boot/sd.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: sd.c,v 1.4 2003/10/27 16:48:08 cl Exp $ */
/* $NetBSD: sd.c,v 1.5 2004/12/07 23:07:31 thorpej Exp $ */
/*
* Copyright (c) 1994 Rolf Grossmann
* All rights reserved.
@ -240,7 +240,7 @@ sdstrategy(struct sd_softc *ss, int rw, daddr_t dblk, size_t size,
void *buf, size_t *rsize)
{
u_long blk = dblk + ss->sc_pinfo.offset[ss->sc_part];
struct scsipi_rw_big cdb;
struct scsipi_rw_10 cdb;
int error;
if (size == 0)
@ -267,7 +267,7 @@ sdstrategy(struct sd_softc *ss, int rw, daddr_t dblk, size_t size,
blk, tsize, nblks, ss->sc_dev_bsize));
bzero(&cdb, sizeof(cdb));
cdb.opcode = READ_BIG;
cdb.opcode = READ_10;
cdb.addr[0] = (blk & 0xff000000) >> 24;
cdb.addr[1] = (blk & 0xff0000) >> 16;
cdb.addr[2] = (blk & 0xff00) >> 8;

8
sys/arch/pmax/dev/sii.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: sii.c,v 1.49 2003/08/07 16:29:10 agc Exp $ */
/* $NetBSD: sii.c,v 1.50 2004/12/07 23:07:31 thorpej Exp $ */
/*-
* Copyright (c) 1992, 1993
@ -38,7 +38,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: sii.c,v 1.49 2003/08/07 16:29:10 agc Exp $");
__KERNEL_RCSID(0, "$NetBSD: sii.c,v 1.50 2004/12/07 23:07:31 thorpej Exp $");
#include "sii.h"
/*
@ -399,8 +399,8 @@ sii_StartCmd(sc, target)
state->dmaDataPhase);
}
sii_debug_cmd = scsicmd->cmd[0];
if (scsicmd->cmd[0] == READ_BIG ||
scsicmd->cmd[0] == WRITE_BIG) {
if (scsicmd->cmd[0] == READ_10 ||
scsicmd->cmd[0] == WRITE_10) {
sii_debug_bn = (scsicmd->cmd[2] << 24) |
(scsicmd->cmd[3] << 16) |
(scsicmd->cmd[4] << 8) |

12
sys/dev/scsipi/cd.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: cd.c,v 1.211 2004/10/28 07:07:45 yamt Exp $ */
/* $NetBSD: cd.c,v 1.212 2004/12/07 23:07:31 thorpej Exp $ */
/*-
* Copyright (c) 1998, 2001, 2003, 2004 The NetBSD Foundation, Inc.
@ -54,7 +54,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: cd.c,v 1.211 2004/10/28 07:07:45 yamt Exp $");
__KERNEL_RCSID(0, "$NetBSD: cd.c,v 1.212 2004/12/07 23:07:31 thorpej Exp $");
#include "rnd.h"
@ -739,8 +739,8 @@ cdstart(struct scsipi_periph *periph)
{
struct cd_softc *cd = (void *)periph->periph_dev;
struct buf *bp = 0;
struct scsipi_rw_big cmd_big;
struct scsi_rw cmd_small;
struct scsipi_rw_10 cmd_big;
struct scsi_rw_6 cmd_small;
struct scsipi_generic *cmdp;
struct scsipi_xfer *xs;
int flags, nblks, cmdlen, error;
@ -803,7 +803,7 @@ cdstart(struct scsipi_periph *periph)
*/
memset(&cmd_small, 0, sizeof(cmd_small));
cmd_small.opcode = (bp->b_flags & B_READ) ?
SCSI_READ_COMMAND : SCSI_WRITE_COMMAND;
SCSI_READ_6_COMMAND : SCSI_WRITE_6_COMMAND;
_lto3b(bp->b_rawblkno, cmd_small.addr);
cmd_small.length = nblks & 0xff;
cmdlen = sizeof(cmd_small);
@ -814,7 +814,7 @@ cdstart(struct scsipi_periph *periph)
*/
memset(&cmd_big, 0, sizeof(cmd_big));
cmd_big.opcode = (bp->b_flags & B_READ) ?
READ_BIG : WRITE_BIG;
READ_10 : WRITE_10;
_lto4b(bp->b_rawblkno, cmd_big.addr);
_lto2b(nblks, cmd_big.length);
cmdlen = sizeof(cmd_big);

8
sys/dev/scsipi/scsi_disk.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: scsi_disk.h,v 1.24 2003/09/05 09:00:08 mycroft Exp $ */
/* $NetBSD: scsi_disk.h,v 1.25 2004/12/07 23:07:31 thorpej Exp $ */
/*
* SCSI-specific interface description
@ -159,9 +159,9 @@ struct scsi_rezero_unit {
u_int8_t control;
};
#define SCSI_READ_COMMAND 0x08
#define SCSI_WRITE_COMMAND 0x0a
struct scsi_rw {
#define SCSI_READ_6_COMMAND 0x08
#define SCSI_WRITE_6_COMMAND 0x0a
struct scsi_rw_6 {
u_int8_t opcode;
u_int8_t addr[3];
#define SRW_TOPADDR 0x1F /* only 5 bits here */

6
sys/dev/scsipi/scsi_scanner.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: scsi_scanner.h,v 1.7 2001/11/19 17:18:08 soren Exp $ */
/* $NetBSD: scsi_scanner.h,v 1.8 2004/12/07 23:07:31 thorpej Exp $ */
/*
* Copyright (c) 1995 Kenneth Stailey. All rights reserved.
@ -36,8 +36,8 @@
/* SCSI scanner commands */
#define GET_IMAGE_STATUS 0x0f
#define READ_BIG 0x28
#define WRITE_BIG 0x2a
#define READ_10 0x28
#define WRITE_10 0x2a
#define OBJECT_POSITION 0x31
#define GET_BUFFER_STATUS 0x34

8
sys/dev/scsipi/scsipi_disk.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: scsipi_disk.h,v 1.11 2004/12/04 19:02:25 thorpej Exp $ */
/* $NetBSD: scsipi_disk.h,v 1.12 2004/12/07 23:07:31 thorpej Exp $ */
/*
* SCSI and SCSI-like interfaces description
@ -56,9 +56,9 @@
* SCSI command format
*/
#define READ_BIG 0x28
#define WRITE_BIG 0x2a
struct scsipi_rw_big {
#define READ_10 0x28
#define WRITE_10 0x2a
struct scsipi_rw_10 {
u_int8_t opcode;
u_int8_t byte2;
#define SRWB_RELADDR 0x01 /* obsolete */

16
sys/dev/scsipi/sd.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: sd.c,v 1.230 2004/12/04 19:02:26 thorpej Exp $ */
/* $NetBSD: sd.c,v 1.231 2004/12/07 23:07:31 thorpej Exp $ */
/*-
* Copyright (c) 1998, 2003, 2004 The NetBSD Foundation, Inc.
@ -54,7 +54,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: sd.c,v 1.230 2004/12/04 19:02:26 thorpej Exp $");
__KERNEL_RCSID(0, "$NetBSD: sd.c,v 1.231 2004/12/07 23:07:31 thorpej Exp $");
#include "opt_scsi.h"
#include "rnd.h"
@ -774,8 +774,8 @@ sdstart(struct scsipi_periph *periph)
struct disklabel *lp = sd->sc_dk.dk_label;
struct buf *bp = 0;
struct scsipi_rw_16 cmd16;
struct scsipi_rw_big cmd_big;
struct scsi_rw cmd_small;
struct scsipi_rw_10 cmd_big;
struct scsi_rw_6 cmd_small;
struct scsipi_generic *cmdp;
struct scsipi_xfer *xs;
int nblks, cmdlen, error, flags;
@ -839,7 +839,7 @@ sdstart(struct scsipi_periph *periph)
/* 6-byte CDB */
memset(&cmd_small, 0, sizeof(cmd_small));
cmd_small.opcode = (bp->b_flags & B_READ) ?
SCSI_READ_COMMAND : SCSI_WRITE_COMMAND;
SCSI_READ_6_COMMAND : SCSI_WRITE_6_COMMAND;
_lto3b(bp->b_rawblkno, cmd_small.addr);
cmd_small.length = nblks & 0xff;
cmdlen = sizeof(cmd_small);
@ -848,7 +848,7 @@ sdstart(struct scsipi_periph *periph)
/* 10-byte CDB */
memset(&cmd_big, 0, sizeof(cmd_big));
cmd_big.opcode = (bp->b_flags & B_READ) ?
READ_BIG : WRITE_BIG;
READ_10 : WRITE_10;
_lto4b(bp->b_rawblkno, cmd_big.addr);
_lto2b(nblks, cmd_big.length);
cmdlen = sizeof(cmd_big);
@ -1468,7 +1468,7 @@ sddump(dev_t dev, daddr_t blkno, caddr_t va, size_t size)
int sectoff; /* sector offset of partition */
int totwrt; /* total number of sectors left to write */
int nwrt; /* current number of sectors to write */
struct scsipi_rw_big cmd; /* write command */
struct scsipi_rw_10 cmd; /* write command */
struct scsipi_xfer *xs; /* ... convenience */
struct scsipi_periph *periph;
struct scsipi_channel *chan;
@ -1524,7 +1524,7 @@ sddump(dev_t dev, daddr_t blkno, caddr_t va, size_t size)
* Fill out the scsi command
*/
memset(&cmd, 0, sizeof(cmd));
cmd.opcode = WRITE_BIG;
cmd.opcode = WRITE_10;
_lto4b(blkno, cmd.addr);
_lto2b(nwrt, cmd.length);
/*