[src/trunk]: src/sys/arch/i386/stand/lib add a function which prints out the ...

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

details:   https://anonhg.NetBSD.org/src/rev/346a478b827d
branches:  trunk
changeset: 479798:346a478b827d
user:      drochner <drochner%NetBSD.org@localhost>
date:      Tue Dec 21 14:22:54 1999 +0000

description:
add a function which prints out the memory descriptors (for debugging)

diffstat:

 sys/arch/i386/stand/lib/Makefile       |   4 +-
 sys/arch/i386/stand/lib/libi386.h      |   3 +-
 sys/arch/i386/stand/lib/printmemlist.c |  57 ++++++++++++++++++++++++++++++++++
 3 files changed, 61 insertions(+), 3 deletions(-)

diffs (96 lines):

diff -r 8d7359a26b72 -r 346a478b827d sys/arch/i386/stand/lib/Makefile
--- a/sys/arch/i386/stand/lib/Makefile  Tue Dec 21 14:17:18 1999 +0000
+++ b/sys/arch/i386/stand/lib/Makefile  Tue Dec 21 14:22:54 1999 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.12 1999/04/28 09:15:05 christos Exp $
+#      $NetBSD: Makefile,v 1.13 1999/12/21 14:22:54 drochner Exp $
 
 S?=    ${.CURDIR}/../../../../
 
@@ -17,7 +17,7 @@
 
 SRCS= pcio.c conio.S comio.S comio_direct.c
 SRCS+= getsecs.c biosgetrtc.S biosdelay.S biosreboot.S gatea20.c
-SRCS+= biosmem.S getextmemx.c biosmemx.S
+SRCS+= biosmem.S getextmemx.c biosmemx.S printmemlist.c
 SRCS+= pread.c menuutils.c parseutils.c
 SRCS+= bootinfo.c bootinfo_biosgeom.c bootinfo_memmap.c
 SRCS+= startprog.S netbsd_opts.c panic.c
diff -r 8d7359a26b72 -r 346a478b827d sys/arch/i386/stand/lib/libi386.h
--- a/sys/arch/i386/stand/lib/libi386.h Tue Dec 21 14:17:18 1999 +0000
+++ b/sys/arch/i386/stand/lib/libi386.h Tue Dec 21 14:22:54 1999 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: libi386.h,v 1.9 1999/04/14 15:22:07 christos Exp $     */
+/*     $NetBSD: libi386.h,v 1.10 1999/12/21 14:22:54 drochner Exp $    */
 
 /*
  * Copyright (c) 1996
@@ -55,6 +55,7 @@
 #else
 #define getextmem() getextmemx()
 #endif
+void printmemlist __P((void));
 void reboot __P((void));
 void gateA20 __P((void));
 
diff -r 8d7359a26b72 -r 346a478b827d sys/arch/i386/stand/lib/printmemlist.c
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/arch/i386/stand/lib/printmemlist.c    Tue Dec 21 14:22:54 1999 +0000
@@ -0,0 +1,57 @@
+/*     $NetBSD: printmemlist.c,v 1.1 1999/12/21 14:22:55 drochner Exp $        */
+/*
+ * Copyright (c) 1999
+ *     Matthias Drochner.  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.
+ *
+ * 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 <lib/libsa/stand.h>
+#include "libi386.h"
+
+extern int getmementry __P((int *, int *));
+
+static char *memtypes[] = {
+       "available",
+       "reserved",
+       "ACPI reclaimable",
+       "ACPI NVS"
+};
+
+void
+printmemlist()
+{
+        int buf[5], i;
+       char *type;
+
+        i = 0;
+        do {
+                if (getmementry(&i, buf))
+                        break;
+               if (buf[4] < 1 || buf[4] > 4)
+                       type = "invalid entry";
+               else
+                       type = memtypes[buf[4] - 1];
+               printf("%x:%x/%x:%x: %s\n", buf[1], buf[0], buf[3], buf[2],
+                      type);
+        } while (i);
+}