Date: Wed, 18 Apr 2007 19:54:40 +0800 From: "Adrian Chadd" <adrian@freebsd.org> To: freebsd-current@freebsd.org Subject: nanobsd.sh change: configurable boot0 loader and configuration Message-ID: <d763ac660704180454h673296c1t75e3cba10c75d2aa@mail.gmail.com>
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Here's a simple patch to allow boot0 parameters to be configured.
My test embedded boxes have a VGA console which I'd like to use during
development/debugging.
Comments?
Adrian
Index: nanobsd.sh
===================================================================
RCS file: /home/ncvs/src/tools/tools/nanobsd/nanobsd.sh,v
retrieving revision 1.23
diff -u -r1.23 nanobsd.sh
--- nanobsd.sh 27 Nov 2006 12:16:03 -0000 1.23
+++ nanobsd.sh 18 Apr 2007 11:52:36 -0000
@@ -103,6 +103,10 @@
NANO_SECTS=32
NANO_HEADS=16
+# boot0 flags/options and configuration
+NANO_BOOT0CFG="-o packet -s 1 -m 3"
+NANO_BOOTLOADER="boot/boot0sio"
+
#######################################################################
# Not a variable at this time
@@ -364,7 +368,7 @@
fdisk ${MD}
# XXX: params
# XXX: pick up cached boot* files, they may not be in image anymore.
- boot0cfg -B -b ${NANO_WORLDDIR}/boot/boot0sio -o packet -s 1 -m 3 ${MD}
+ boot0cfg -B -b ${NANO_WORLDDIR}/${NANO_BOOTLOADER}
${NANO_BOOT0CFG} ${MD}
bsdlabel -w -B -b ${NANO_WORLDDIR}/boot/boot ${MD}s1
bsdlabel ${MD}s1
@@ -573,6 +577,8 @@
export NANO_SRC
export NANO_TOOLS
export NANO_WORLDDIR
+export NANO_BOOT0CFG
+export NANO_BOOTLOADER
#######################################################################
# And then it is as simple as that...
--
Adrian Chadd - adrian@freebsd.org
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