2006-02-20 Thomas Schwinge <tschwinge@gnu.org>

Remove unused and unsupported code.  Consult the file
	`DEVELOPMENT' for details.  Partly based on suggestions by
	Gianluca Guida <glguida@gmail.com>.

	* i386/bogus/asc.h: Remove file.
	* i386/bogus/aha.h: Likewise.
	* i386/bogus/eaha.h: Likewise.
	* i386/bogus/sbic.h: Likewise.
	* i386/bogus/sci.h: Likewise.
	* i386/bogus/sii.h: Likewise.
	* i386/bogus/siop.h: Likewise.
	* i386/i386at/eisa.h: Likewise.
	* scsi/adapters/README: Likewise.
	* scsi/adapters/scsi_33C93.h: Likewise.
	* scsi/adapters/scsi_33C93_hdw.c: Likewise.
	* scsi/adapters/scsi_5380.h: Likewise.
	* scsi/adapters/scsi_5380_hdw.c: Likewise.
	* scsi/adapters/scsi_53C700.h: Likewise.
	* scsi/adapters/scsi_53C700_hdw.c: Likewise.
	* scsi/adapters/scsi_53C94.h: Likewise.
	* scsi/adapters/scsi_53C94_hdw.c: Likewise.
	* scsi/adapters/scsi_7061.h: Likewise.
	* scsi/adapters/scsi_7061_hdw.c: Likewise.
	* scsi/adapters/scsi_89352.h: Likewise.
	* scsi/adapters/scsi_89352_hdw.c: Likewise.
	* scsi/adapters/scsi_aha15.h: Likewise.
	* scsi/adapters/scsi_aha15_hdw.c: Likewise.
	* scsi/adapters/scsi_aha17_hdw.c: Likewise.
	* scsi/adapters/scsi_dma.h: Likewise.
	* scsi/adapters/scsi_user_dma.c: Likewise.
	* scsi/adapters/scsi_user_dma.h: Likewise.
	* scsi/compat_30.h: Likewise.
	* scsi/disk_label.c: Likewise.
	* scsi/mapped_scsi.c: Likewise.
	* scsi/mapped_scsi.h: Likewise.
	* scsi/pc_scsi_label.c: Likewise.
	* scsi/rz.c: Likewise.
	* scsi/rz.h: Likewise.
	* scsi/rz_audio.c: Likewise.
	* scsi/rz_cpu.c: Likewise.
	* scsi/rz_disk.c: Likewise.
	* scsi/rz_disk_bbr.c: Likewise.
	* scsi/rz_host.c: Likewise.
	* scsi/rz_labels.h: Likewise.
	* scsi/rz_tape.c: Likewise.
	* scsi/scsi.c: Likewise.
	* scsi/scsi.h: Likewise.
	* scsi/scsi2.h: Likewise.
	* scsi/scsi_alldevs.c: Likewise.
	* scsi/scsi_comm.c: Likewise.
	* scsi/scsi_cpu.c: Likewise.
	* scsi/scsi_defs.h: Likewise.
	* scsi/scsi_disk.c: Likewise.
	* scsi/scsi_endian.h: Likewise.
	* scsi/scsi_jukebox.c: Likewise.
	* scsi/scsi_optical.c: Likewise.
	* scsi/scsi_printer.c: Likewise.
	* scsi/scsi_rom.c: Likewise.
	* scsi/scsi_scanner.c: Likewise.
	* scsi/scsi_tape.c: Likewise.
	* scsi/scsi_worm.c: Likewise.
	* i386/i386at/autoconf.c: Don't include <aha.h> and <eaha.h> anymore
	and adopt all users of NAHA and NEAHA as if it were always defined to
	`0'.
	* i386/i386at/conf.c: Likewise.
	* Makefile.in (scsi-files): Remove variable and all users of it.

1 files changed, 0 insertions, 401 deletions

diff --git a/scsi/scsi_rom.c b/scsi/scsi_rom.c
deleted file mode 100644
index 1a8dec9..0000000
--- a/scsi/scsi_rom.c
+++ /dev/null
@@ -1,401 +0,0 @@
-/* 
- * Mach Operating System
- * Copyright (c) 1991,1990 Carnegie Mellon University
- * All Rights Reserved.
- * 
- * Permission to use, copy, modify and distribute this software and its
- * documentation is hereby granted, provided that both the copyright
- * notice and this permission notice appear in all copies of the
- * software, derivative works or modified versions, and any portions
- * thereof, and that both notices appear in supporting documentation.
- * 
- * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
- * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
- * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
- * 
- * Carnegie Mellon requests users of this software to return to
- * 
- *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
- *  School of Computer Science
- *  Carnegie Mellon University
- *  Pittsburgh PA 15213-3890
- * 
- * any improvements or extensions that they make and grant Carnegie Mellon
- * the rights to redistribute these changes.
- */
-/*
- *	File: scsi_rom.c
- * 	Author: Alessandro Forin, Carnegie Mellon University
- *	Date:	10/90
- *
- *	Middle layer of the SCSI driver: SCSI protocol implementation
- *
- * This file contains code for SCSI commands for CD-ROM devices.
- */
-
-#include <mach/std_types.h>
-#include <scsi/compat_30.h>
-
-#include <scsi/scsi.h>
-#include <scsi/scsi2.h>
-#include <scsi/scsi_defs.h>
-
-#if  (NSCSI > 0)
-
-char *sccdrom_name(
-	boolean_t	 internal)
-{
-	return internal ? "rz" : "CD-ROM";
-}
-
-int scsi_pause_resume(
-	target_info_t	*tgt,
-	boolean_t	stop_it,
-	io_req_t	ior)
-{
-	scsi_cmd_pausres_t	*cmd;
-
-	cmd = (scsi_cmd_pausres_t*) (tgt->cmd_ptr);
-	cmd->scsi_cmd_code = SCSI_CMD_PAUSE_RESUME;
-	cmd->scsi_cmd_lun_and_relbit = 0;
-	cmd->scsi_cmd_lba1 	   = 0;
-	cmd->scsi_cmd_lba2 	   = 0;
-	cmd->scsi_cmd_lba3 	   = 0;
-	cmd->scsi_cmd_lba4 	   = 0;
-	cmd->scsi_cmd_xxx 	   = 0;
-	cmd->scsi_cmd_xfer_len_1    = 0;
-	cmd->scsi_cmd_pausres_res  = stop_it ? 0 : SCSI_CMD_PAUSRES_RESUME;
-	cmd->scsi_cmd_ctrl_byte = 0;	/* not linked */
-	
-	tgt->cur_cmd = SCSI_CMD_PAUSE_RESUME;
-
-        scsi_go_and_wait(tgt, sizeof(*cmd), 0, ior);
-
-        return tgt->done;
-}
-
-scsi_play_audio(
-	target_info_t	*tgt,
-	unsigned int	start,
-	unsigned int	len,
-	boolean_t	relative_address,
-	io_req_t	ior)
-{
-	scsi_cmd_play_audio_t	*cmd;
-
-	cmd = (scsi_cmd_play_audio_t*) (tgt->cmd_ptr);
-	cmd->scsi_cmd_code = SCSI_CMD_PLAY_AUDIO;
-	cmd->scsi_cmd_lun_and_relbit = relative_address ? SCSI_RELADR : 0;
-	cmd->scsi_cmd_lba1 	   = start >> 24;
-	cmd->scsi_cmd_lba2 	   = start >> 16;
-	cmd->scsi_cmd_lba3 	   = start >>  8;
-	cmd->scsi_cmd_lba4 	   = start >>  0;
-	cmd->scsi_cmd_xxx 	   = 0;
-	cmd->scsi_cmd_xfer_len_1    = len >> 8;
-	cmd->scsi_cmd_xfer_len_2    = len >> 0;
-	cmd->scsi_cmd_ctrl_byte = 0;	/* not linked */
-	
-	tgt->cur_cmd = SCSI_CMD_PLAY_AUDIO;
-
-        scsi_go_and_wait(tgt, sizeof(*cmd), 0, ior);
-
-        return tgt->done;
-}
-
-scsi_play_audio_long(
-        target_info_t      *tgt,
-        unsigned int    start,
-        unsigned int    len,
-        boolean_t       relative_address,
-        io_req_t        ior)
-{
-        scsi_cmd_play_audio_l_t   *cmd;
-
-        cmd = (scsi_cmd_play_audio_l_t*) (tgt->cmd_ptr);
-        cmd->scsi_cmd_code = SCSI_CMD_PLAY_AUDIO_LONG;
-        cmd->scsi_cmd_lun_and_relbit = relative_address ? SCSI_RELADR : 0;
-        cmd->scsi_cmd_lba1         = start >> 24;
-        cmd->scsi_cmd_lba2         = start >> 16;
-        cmd->scsi_cmd_lba3         = start >>  8;
-        cmd->scsi_cmd_lba4         = start >>  0;
-        cmd->scsi_cmd_xfer_len_1    = len >> 24;
-        cmd->scsi_cmd_xfer_len_2    = len >> 16;
-        cmd->scsi_cmd_xfer_len_3    = len >>  8;
-        cmd->scsi_cmd_xfer_len_4    = len >>  0;
-        cmd->scsi_cmd_xxx1	   = 0;
-        cmd->scsi_cmd_ctrl_byte = 0;    /* not linked */
-
-        tgt->cur_cmd = SCSI_CMD_PLAY_AUDIO_LONG;
-
-        scsi_go_and_wait(tgt, sizeof(*cmd), 0, ior);
-
-        return tgt->done;
-}
-
-scsi_play_audio_msf(
-	target_info_t	*tgt,
-	int		sm,
-	int		ss,
-	int		sf,
-	int		em,
-	int		es,
-	int		ef,
-	io_req_t	ior)
-{
-	scsi_cmd_play_audio_msf_t	*cmd;
-
-	cmd = (scsi_cmd_play_audio_msf_t*) (tgt->cmd_ptr);
-	cmd->scsi_cmd_code = SCSI_CMD_PLAY_AUDIO_MSF;
-	cmd->scsi_cmd_lun_and_relbit = 0;
-	cmd->scsi_cmd_lba1 = 0;
-	cmd->scsi_cmd_pamsf_startM = sm;
-	cmd->scsi_cmd_pamsf_startS = ss;
-	cmd->scsi_cmd_pamsf_startF = sf;
-	cmd->scsi_cmd_pamsf_endM = em;
-	cmd->scsi_cmd_pamsf_endS = es;
-	cmd->scsi_cmd_pamsf_endF = ef;
-	cmd->scsi_cmd_ctrl_byte = 0;	/* not linked */
-	
-	tgt->cur_cmd = SCSI_CMD_PLAY_AUDIO_MSF;
-
-        scsi_go_and_wait(tgt, sizeof(*cmd), 0, ior);
-
-        return tgt->done;
-}
-
-scsi_play_audio_track_index(
-	target_info_t	*tgt,
-	int		st,
-	int		si,
-	int		et,
-	int		ei,
-	io_req_t	ior)
-{
-	scsi_cmd_play_audio_ti_t	*cmd;
-
-	cmd = (scsi_cmd_play_audio_ti_t*) (tgt->cmd_ptr);
-	cmd->scsi_cmd_code = SCSI_CMD_PLAY_AUDIO_TI;
-	cmd->scsi_cmd_lun_and_relbit = 0;
-	cmd->scsi_cmd_lba1 = 0;
-	cmd->scsi_cmd_lba2 = 0;
-	cmd->scsi_cmd_pati_startT = st;
-	cmd->scsi_cmd_pati_startI = si;
-	cmd->scsi_cmd_xxx = 0;
-	cmd->scsi_cmd_pati_endT = et;
-	cmd->scsi_cmd_pati_endI = ei;
-	cmd->scsi_cmd_ctrl_byte = 0;	/* not linked */
-	
-	tgt->cur_cmd = SCSI_CMD_PLAY_AUDIO_TI;
-
-        scsi_go_and_wait(tgt, sizeof(*cmd), 0, ior);
-
-        return tgt->done;
-}
-
-scsi_play_audio_track_relative(
-	target_info_t	*tgt,
-	unsigned int	lba,
-	int		st,
-	unsigned int	len,
-	io_req_t	ior)
-{
-	scsi_cmd_play_audio_tr_t	*cmd;
-
-	cmd = (scsi_cmd_play_audio_tr_t*) (tgt->cmd_ptr);
-	cmd->scsi_cmd_code = SCSI_CMD_PLAY_AUDIO_TR;
-	cmd->scsi_cmd_lun_and_relbit = 0;
-	cmd->scsi_cmd_lba1 	   = lba >> 24;
-	cmd->scsi_cmd_lba2 	   = lba >> 16;
-	cmd->scsi_cmd_lba3 	   = lba >>  8;
-	cmd->scsi_cmd_lba4 	   = lba >>  0;
-	cmd->scsi_cmd_patr_startT  = st;
-	cmd->scsi_cmd_xfer_len_1    = len >> 8;
-	cmd->scsi_cmd_xfer_len_2    = len >> 0;
-	cmd->scsi_cmd_ctrl_byte = 0;	/* not linked */
-	
-	tgt->cur_cmd = SCSI_CMD_PLAY_AUDIO_TR;
-
-        scsi_go_and_wait(tgt, sizeof(*cmd), 0, ior);
-
-        return tgt->done;
-}
-
-scsi_play_audio_track_relative_long(
-	target_info_t	*tgt,
-	unsigned int	lba,
-	int		st,
-	unsigned int	len,
-	io_req_t	ior)
-{
-	scsi_cmd_play_audio_tr_l_t	*cmd;
-
-	cmd = (scsi_cmd_play_audio_tr_l_t*) (tgt->cmd_ptr);
-	cmd->scsi_cmd_code = SCSI_CMD_PLAY_AUDIO_TR_LONG;
-	cmd->scsi_cmd_lun_and_relbit = 0;
-	cmd->scsi_cmd_lba1 	   = lba >> 24;
-	cmd->scsi_cmd_lba2 	   = lba >> 16;
-	cmd->scsi_cmd_lba3 	   = lba >>  8;
-	cmd->scsi_cmd_lba4 	   = lba >>  0;
-	cmd->scsi_cmd_xfer_len_1    = len >> 24;
-	cmd->scsi_cmd_xfer_len_2    = len >> 16;
-	cmd->scsi_cmd_xfer_len_3    = len >>  8;
-	cmd->scsi_cmd_xfer_len_4    = len >>  0;
-	cmd->scsi_cmd_patrl_startT  = st;
-	cmd->scsi_cmd_ctrl_byte = 0;	/* not linked */
-	
-	tgt->cur_cmd = SCSI_CMD_PLAY_AUDIO_TR_LONG;
-
-        scsi_go_and_wait(tgt, sizeof(*cmd), 0, ior);
-
-        return tgt->done;
-}
-
-scsi_read_header(
-	target_info_t	*tgt,
-	boolean_t	msf_format,
-	unsigned int	lba,
-	unsigned int	allocsize,
-	io_req_t	ior)
-{
-	scsi_cmd_read_header_t	*cmd;
-
-	cmd = (scsi_cmd_read_header_t*) (tgt->cmd_ptr);
-	cmd->scsi_cmd_code = SCSI_CMD_READ_HEADER;
-	cmd->scsi_cmd_lun_and_relbit = msf_format ? SCSI_CMD_CD_MSF : 0;
-	cmd->scsi_cmd_lba1 	   = lba >> 24;
-	cmd->scsi_cmd_lba2 	   = lba >> 16;
-	cmd->scsi_cmd_lba3 	   = lba >>  8;
-	cmd->scsi_cmd_lba4 	   = lba >>  0;
-	cmd->scsi_cmd_xxx 	   = 0;
-	cmd->scsi_cmd_xfer_len_1    = allocsize >> 8;
-	cmd->scsi_cmd_xfer_len_2    = allocsize >> 0;
-	cmd->scsi_cmd_ctrl_byte = 0;	/* not linked */
-	
-	tgt->cur_cmd = SCSI_CMD_READ_HEADER;
-
-        scsi_go_and_wait(tgt, sizeof(*cmd), allocsize, ior);
-
-        return tgt->done;
-}
-
-scsi_read_subchannel(
-	target_info_t	*tgt,
-	boolean_t	msf_format,
-	unsigned int	data_format,
-	unsigned int	trackno,
-	io_req_t	ior)
-{
-	scsi_cmd_read_subch_t	*cmd;
-	int			allocsize;
-
-	switch (data_format) {
-	case SCSI_CMD_RS_FMT_SUBQ:
-		allocsize = sizeof(cdrom_chan_data_t);
-		trackno = 0; break;
-	case SCSI_CMD_RS_FMT_CURPOS:
-		allocsize = sizeof(cdrom_chan_curpos_t);
-		trackno = 0; break;
-	case SCSI_CMD_RS_FMT_CATALOG:
-		allocsize = sizeof(cdrom_chan_catalog_t);
-		trackno = 0; break;
-	case SCSI_CMD_RS_FMT_ISRC:
-		allocsize = sizeof(cdrom_chan_isrc_t); break;
-	}
-
-	cmd = (scsi_cmd_read_subch_t*) (tgt->cmd_ptr);
-	cmd->scsi_cmd_code = SCSI_CMD_READ_SUBCH;
-	cmd->scsi_cmd_lun_and_relbit = msf_format ? SCSI_CMD_CD_MSF : 0;
-	cmd->scsi_cmd_lba1 	   = SCSI_CMD_RS_SUBQ;
-	cmd->scsi_cmd_rs_format	   = data_format;
-	cmd->scsi_cmd_lba3 	   = 0;
-	cmd->scsi_cmd_lba4 	   = 0;
-	cmd->scsi_cmd_rs_trackno   = trackno;
-	cmd->scsi_cmd_xfer_len_1    = allocsize >> 8;
-	cmd->scsi_cmd_xfer_len_2    = allocsize >> 0;
-	cmd->scsi_cmd_ctrl_byte = 0;	/* not linked */
-	
-	tgt->cur_cmd = SCSI_CMD_READ_SUBCH;
-
-        scsi_go_and_wait(tgt, sizeof(*cmd), allocsize, ior);
-
-        return tgt->done;
-}
-
-scsi_read_toc(
-	target_info_t	*tgt,
-	boolean_t	msf_format,
-	int		trackno,
-	int		allocsize,
-	io_req_t	ior)
-{
-	scsi_cmd_read_toc_t	*cmd;
-
-	cmd = (scsi_cmd_read_toc_t*) (tgt->cmd_ptr);
-	cmd->scsi_cmd_code = SCSI_CMD_READ_TOC;
-	cmd->scsi_cmd_lun_and_relbit = msf_format ? SCSI_CMD_CD_MSF : 0;
-	cmd->scsi_cmd_lba1 	   = 0;
-	cmd->scsi_cmd_lba2 	   = 0;
-	cmd->scsi_cmd_lba3 	   = 0;
-	cmd->scsi_cmd_lba4 	   = 0;
-	cmd->scsi_cmd_rtoc_startT  = trackno;
-	cmd->scsi_cmd_xfer_len_1    = allocsize >> 8;
-	cmd->scsi_cmd_xfer_len_2    = allocsize >> 0;
-	cmd->scsi_cmd_ctrl_byte = 0;	/* not linked */
-	
-	tgt->cur_cmd = SCSI_CMD_READ_TOC;
-
-        scsi_go_and_wait(tgt, sizeof(*cmd), allocsize, ior);
-
-        return tgt->done;
-}
-
-/* move elsewhere ifworks */
-scsi2_mode_select(
-	target_info_t	*tgt,
-	boolean_t	save,
-	unsigned char	*page,
-	int		pagesize,
-	io_req_t	ior)
-{
-	scsi_cmd_mode_select_t	*cmd;
-	scsi2_mode_param_t	*parm;
-
-	bzero(tgt->cmd_ptr, sizeof(*cmd) + sizeof(*parm));
-	cmd = (scsi_cmd_mode_select_t*) (tgt->cmd_ptr);
-	cmd->scsi_cmd_code = SCSI_CMD_MODE_SELECT;
-	cmd->scsi_cmd_lun_and_lba1 = SCSI_CMD_MSL_PF | (save ? SCSI_CMD_MSL_SP : 0);
-	cmd->scsi_cmd_xfer_len = pagesize;
-
-	parm = (scsi2_mode_param_t*) (cmd + 1);
-
-	bcopy(page, parm, pagesize);
-
-	tgt->cur_cmd = SCSI_CMD_MODE_SELECT;
-
-	scsi_go_and_wait(tgt, sizeof(*cmd) + pagesize, 0, ior);
-
-	return tgt->done;
-}
-
-/*
- * obnoxious
- */
-cdrom_vendor_specific(
-	target_info_t	*tgt,
-	scsi_command_group_2	*cmd,
-	unsigned char	*params,
-	int		paramlen,
-	int		retlen,
-	io_req_t	ior)
-{
-	bcopy(cmd, tgt->cmd_ptr, sizeof(*cmd));
-	if (paramlen)
-		bcopy(params, tgt->cmd_ptr + sizeof(*cmd), paramlen);
-
-	tgt->cur_cmd = cmd->scsi_cmd_code;
-
-	scsi_go_and_wait(tgt, sizeof(*cmd) + paramlen, retlen, ior);
-
-	return tgt->done;
-}
-#endif  /* NSCSI > 0 */