[src/trunk]: src/sys/arch/arc/dev rd -> md

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

details:   https://anonhg.NetBSD.org/src/rev/ea40b3d0f7dd
branches:  trunk
changeset: 482811:ea40b3d0f7dd
user:      soda <soda%NetBSD.org@localhost>
date:      Tue Feb 22 11:40:20 2000 +0000

description:
rd -> md

diffstat:

 sys/arch/arc/dev/md_root.c |  84 ++++++++++++++++++++++++++++++++++++++++++++++
 sys/arch/arc/dev/rd_root.c |  80 -------------------------------------------
 2 files changed, 84 insertions(+), 80 deletions(-)

diffs (172 lines):

diff -r fe1fe2fb11a3 -r ea40b3d0f7dd sys/arch/arc/dev/md_root.c
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/arch/arc/dev/md_root.c        Tue Feb 22 11:40:20 2000 +0000
@@ -0,0 +1,84 @@
+/*     $NetBSD: md_root.c,v 1.1 2000/02/22 11:40:20 soda Exp $ */
+/*     NetBSD: md_root.c,v 1.11 1999/03/17 18:59:22 sommerfe Exp       */
+
+/*
+ * 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.
+ * See the program mdsetimage(8) for details.
+ */
+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;
+       }
+}
diff -r fe1fe2fb11a3 -r ea40b3d0f7dd sys/arch/arc/dev/rd_root.c
--- a/sys/arch/arc/dev/rd_root.c        Tue Feb 22 11:32:23 2000 +0000
+++ /dev/null   Thu Jan 01 00:00:00 1970 +0000
@@ -1,80 +0,0 @@
-/*     $NetBSD: rd_root.c,v 1.2 2000/01/23 21:01:54 soda Exp $ */
-
-/*
- * 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/ramdisk.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.
- * See the program:  src/distrib/sun3/common/rdsetroot.c
- */
-int rd_root_size = ROOTBYTES;
-char rd_root_image[ROOTBYTES] = "|This is the root ramdisk!\n";
-
-/*
- * This is called during autoconfig.
- */
-void
-rd_attach_hook(unit, rd)
-       int unit;
-       struct rd_conf *rd;
-{
-       if (unit == 0) {
-               /* Setup root ramdisk */
-               rd->rd_addr = (caddr_t) rd_root_image;
-               rd->rd_size = (size_t)  rd_root_size;
-               rd->rd_type = RD_KMEM_FIXED;
-               printf("rd%d: fixed, %d blocks\n", unit, MINIROOTSIZE);
-       }
-}
-
-/*
- * This is called during open (i.e. mountroot)
- */
-void
-rd_open_hook(unit, rd)
-       int unit;
-       struct rd_conf *rd;
-{
-       if (unit == 0) {
-               /* The root ramdisk only works single-user. */
-               boothowto |= RB_SINGLE;
-       }
-}