[src/trunk]: src/sys/arch/cobalt/cobalt Same as sys/dev/md_root.c.

[soren <soren%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/7d8a60064f0c
branches:  trunk
changeset: 499475:7d8a60064f0c
user:      soren <soren%NetBSD.org@localhost>
date:      Tue Nov 21 00:17:08 2000 +0000

description:
Same as sys/dev/md_root.c.

diffstat:

 sys/arch/cobalt/cobalt/md_root.c |  85 ----------------------------------------
 1 files changed, 0 insertions(+), 85 deletions(-)

diffs (89 lines):

diff -r b1ed14b4fa04 -r 7d8a60064f0c sys/arch/cobalt/cobalt/md_root.c
--- a/sys/arch/cobalt/cobalt/md_root.c  Tue Nov 21 00:16:33 2000 +0000
+++ /dev/null   Thu Jan 01 00:00:00 1970 +0000
@@ -1,85 +0,0 @@
-/*     $NetBSD: md_root.c,v 1.1 2000/03/19 23:07:44 soren Exp $        */
-
-/*
- * Copyright (c) 1996 Christopher G. Demetriou.  All rights reserved.
- * Copyright (c) 1995 Gordon W. Ross
- * 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, 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 ``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 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.
- */
-
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/reboot.h>
-
-#include <dev/md.h>
-
-#include "opt_mdsize.h"
-
-extern int boothowto;
-
-#ifndef MINIROOTSIZE
-#define MINIROOTSIZE 512
-#endif
-
-#define ROOTBYTES (MINIROOTSIZE << DEV_BSHIFT)
-
-/*
- * This array will be patched to contain a file-system image.
- */
-u_int32_t md_root_size = ROOTBYTES;
-char md_root_image[ROOTBYTES] = "|This is the root ramdisk!\n";
-
-/*
- * This is called during autoconfig.
- */
-void
-md_attach_hook(unit, md)
-       int unit;
-       struct md_conf *md;
-{
-
-       if (unit == 0) {
-               /* Setup root ramdisk */
-               md->md_addr = (caddr_t)md_root_image;
-               md->md_size = (size_t)md_root_size;
-               md->md_type = MD_KMEM_FIXED;
-               printf("md%d: internal %dK image area\n", unit,
-                   ROOTBYTES / 1024);
-       }
-}
-
-/*
- * This is called during open (i.e. mountroot)
- */
-void
-md_open_hook(unit, md)
-       int unit;
-       struct md_conf *md;
-{
-
-       if (unit == 0) {
-               /* The root ramdisk only works single-user. */
-               boothowto |= RB_SINGLE;
-       }
-}