diff options
Diffstat (limited to 'target/linux/s3c24xx/patches-2.6.24/1258-add-build-makerecovery.patch.patch')
| -rw-r--r-- | target/linux/s3c24xx/patches-2.6.24/1258-add-build-makerecovery.patch.patch | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/target/linux/s3c24xx/patches-2.6.24/1258-add-build-makerecovery.patch.patch b/target/linux/s3c24xx/patches-2.6.24/1258-add-build-makerecovery.patch.patch new file mode 100644 index 0000000000..f41a7960d1 --- /dev/null +++ b/target/linux/s3c24xx/patches-2.6.24/1258-add-build-makerecovery.patch.patch @@ -0,0 +1,43 @@ +From c596d9067aa789a62e51df89917680eabe6453e2 Mon Sep 17 00:00:00 2001 +From: Andy Green <andy@openmoko.com> +Date: Thu, 7 Aug 2008 12:20:37 +0100 +Subject: [PATCH] add-build-makerecovery.patch + +This patch adds a script that creates a "recovery kernel" image +from a recovery-uImage-moredrivers-... image. The use of these +recovery images is explained here: + +http://wiki.openmoko.org/wiki/Freerunner_backup_kernel + +Signed-off-by: Andy Green <andy@openmoko.com> +--- + makerecovery | 17 +++++++++++++++++ + 1 files changed, 17 insertions(+), 0 deletions(-) + create mode 100755 makerecovery + +diff --git a/makerecovery b/makerecovery +new file mode 100755 +index 0000000..e158638 +--- /dev/null ++++ b/makerecovery +@@ -0,0 +1,17 @@ ++#!/bin/sh ++# ++# make 6MB recovery image from two moredrivers type kernels ++# placed at start and at +4MBytes ++ ++if [ -z "$1" ] ; then ++ echo "Usage: $0 uImage-moredrivers-..." ++ exit 1 ++fi ++cat $1 > recovery-$1 ++SIZE=`ls -l $1 | tr -s ' ' ' ' | cut -d' ' -f5` ++SPACE=$(( 4 * 1024 * 1024 - $SIZE )) ++dd if=/dev/zero of=_spacer bs=1 count=$SPACE ++cat _spacer >> recovery-$1 ++rm -f _spacer ++cat $1 >> recovery-$1 ++ +-- +1.5.6.5 + |