[src/trunk]: src/sbin/fdisk/mbr mbr for FDISK-formatted macppc disk

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

details:   https://anonhg.NetBSD.org/src/rev/0c9cd5770c9a
branches:  trunk
changeset: 532883:0c9cd5770c9a
user:      itojun <itojun%NetBSD.org@localhost>
date:      Mon Jun 17 15:25:45 2002 +0000

description:
mbr for FDISK-formatted macppc disk

diffstat:

 sbin/fdisk/mbr/Makefile     |  11 ++++++++++-
 sbin/fdisk/mbr/mbr_macppc.S |  24 ++++++++++++++++++++++++
 2 files changed, 34 insertions(+), 1 deletions(-)

diffs (53 lines):

diff -r 0d4386e75e4c -r 0c9cd5770c9a sbin/fdisk/mbr/Makefile
--- a/sbin/fdisk/mbr/Makefile   Mon Jun 17 15:11:46 2002 +0000
+++ b/sbin/fdisk/mbr/Makefile   Mon Jun 17 15:25:45 2002 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.13 2001/09/22 02:01:13 tv Exp $
+#      $NetBSD: Makefile,v 1.14 2002/06/17 15:25:45 itojun Exp $
 
 MAN=   mbr.8
 MLINKS=        mbr.8 bootselect.8
@@ -25,6 +25,15 @@
        ${STRIP} ${PROG}.tmp
        ${OBJCOPY} -O binary ${PROG}.tmp ${PROG}
        rm -f ${PROG}.tmp
+.elif ${MACHINE} == "macppc"
+PROG=  mbr
+SRCS=  mbr_macppc.S
+
+${PROG}: ${OBJS}
+       ${LD} -o ${PROG}.tmp ${LDFLAGS} -Ttext 0x600 ${OBJS}
+       ${STRIP} ${PROG}.tmp
+       ${OBJCOPY} -O binary ${PROG}.tmp ${PROG}
+       rm -f ${PROG}.tmp
 .endif
 
 .include <bsd.prog.mk>
diff -r 0d4386e75e4c -r 0c9cd5770c9a sbin/fdisk/mbr/mbr_macppc.S
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sbin/fdisk/mbr/mbr_macppc.S       Mon Jun 17 15:25:45 2002 +0000
@@ -0,0 +1,24 @@
+/*     $NetBSD: mbr_macppc.S,v 1.1 2002/06/17 15:25:45 itojun Exp $    */
+
+/*
+ * macppc master boot code - generates /usr/mdec/mbr identical to OpenBSD's.
+ * not sure what it means, but it makes OpenFirmware happy
+ */
+
+#include <machine/asm.h>
+
+       .text
+ENTRY(start)
+       . = _C_LABEL(start) + 0x1be
+       .byte   0x80
+       . = _C_LABEL(start) + 0x1c2
+       .byte   0x06
+       . = _C_LABEL(start) + 0x1c6
+       .byte   0x01
+       . = _C_LABEL(start) + 0x1cb
+       .byte   0x08
+       . = _C_LABEL(start) + 0x1ef
+       .byte   0x06
+       . = _C_LABEL(start) + 0x1f0
+       .byte   0x22, 0x02, 0xa6, 0x06, 0xb6, 0xa7, 0x01, 0x08
+       .byte   0x00, 0x00, 0x59, 0x6f, 0x1f, 0x00, 0x55, 0xaa