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, 115 deletions

diff --git a/scsi/scsi_comm.c b/scsi/scsi_comm.c
deleted file mode 100644
index 1f0095a..0000000
--- a/scsi/scsi_comm.c
+++ /dev/null
@@ -1,115 +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_comm.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 COMMUNICATION devices.
- */
-
-#include <mach/std_types.h>
-#include <scsi/compat_30.h>
-
-#include <scsi/scsi.h>
-#include <scsi/scsi_defs.h>
-
-#if  (NSCSI > 0)
-
-char *sccomm_name(
-	boolean_t	internal)
-{
-	return internal ? "cz" : "comm";
-}
-
-void scsi_get_message(
-	register target_info_t	*tgt,
-	io_req_t		ior)
-{
-	scsi_cmd_read_t		*cmd;
-	register unsigned	len, max;
-
-	max = scsi_softc[(unsigned char)tgt->masterno]->max_dma_data;
-
-	len = ior->io_count;
-	if (len > max) {
-		ior->io_residual = len - max;
-		len = max;
-	}
-
-	cmd = (scsi_cmd_read_t*) (tgt->cmd_ptr);
-	cmd->scsi_cmd_code = SCSI_CMD_GET_MESSAGE;
-	cmd->scsi_cmd_lun_and_lba1 = tgt->lun << SCSI_LUN_SHIFT;
-	cmd->scsi_cmd_lba2 	   = len >> 16;
-	cmd->scsi_cmd_lba3 	   = len >>  8;
-	cmd->scsi_cmd_xfer_len     = len;
-	cmd->scsi_cmd_ctrl_byte = 0;	/* not linked */
-	
-	tgt->cur_cmd = SCSI_CMD_GET_MESSAGE;
-
-	scsi_go(tgt, sizeof(*cmd), len, FALSE);
-}
-
-void scsi_send_message(
-	register target_info_t	*tgt,
-	io_req_t		ior)
-{
-	scsi_cmd_write_t	*cmd;
-	register unsigned	len, max;
-
-	len = ior->io_count;
-	max = scsi_softc[(unsigned char)tgt->masterno]->max_dma_data;
-
-	if (len > max) {
-		ior->io_residual = len - max;
-		len = max;
-	}
-
-	cmd = (scsi_cmd_write_t*) (tgt->cmd_ptr);
-	cmd->scsi_cmd_code = SCSI_CMD_SEND_MESSAGE;
-	cmd->scsi_cmd_lun_and_lba1 = tgt->lun << SCSI_LUN_SHIFT;
-	cmd->scsi_cmd_lba2 	   = len >> 16;
-	cmd->scsi_cmd_lba3 	   = len >>  8;
-	cmd->scsi_cmd_xfer_len     = len;
-	cmd->scsi_cmd_ctrl_byte = 0;	/* not linked */
-	
-	tgt->cur_cmd = SCSI_CMD_SEND_MESSAGE;
-
-	scsi_go(tgt, sizeof(*cmd), 0, FALSE);
-}
-
-
-#if 0
-/* For now, these are not needed */
-scsi_get_message_long
-scsi_get_message_vlong
-scsi_send_message_long
-scsi_send_message_vlong
-#endif
-
-#endif  /* NSCSI > 0 */