From f12150b8254aebd42be8db3eff92f232047570ee Mon Sep 17 00:00:00 2001
From: blogic <blogic@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Tue, 30 Mar 2010 21:06:27 +0000
Subject: [ifxmips] prepare kernel for voip

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20613 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 target/linux/ifxmips/extract.sh | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100755 target/linux/ifxmips/extract.sh

(limited to 'target/linux/ifxmips/extract.sh')

diff --git a/target/linux/ifxmips/extract.sh b/target/linux/ifxmips/extract.sh
new file mode 100755
index 000000000..4024969d1
--- /dev/null
+++ b/target/linux/ifxmips/extract.sh
@@ -0,0 +1,36 @@
+#!/bin/sh
+
+DIR="$1/"
+FILE="$1/$2"
+
+echo "This tool downloads the arcor a800 firmware release and extracts the voip firmware for the danube."
+echo "Please only do so if it is legal in your country"
+
+[ ! -f ${FILE} ] && {
+	echo ${FILE} is missing
+	exit 1
+}
+
+[ ! -f ${DIR}bbd.crypt ] && {
+	dd if=${FILE} of=${DIR}bbd.crypt bs=1 skip=104 count=1472302
+}
+
+[ ! -f ${DIR}dsl_a.bin ] && {
+	dd if=${FILE} of=${DIR}dsl1.lzma bs=1 skip=2168832 count=150724
+	lzma d ${DIR}dsl2.lzma ${DIR}dsl_a.bin
+}
+
+[ ! -f ${DIR}dsl_b.bin ] && {
+	dd if=${FILE} of=${DIR}dsl2.lzma bs=1 skip=2320384 count=148343
+	lzma d ${DIR}dsl1.lzma ${DIR}dsl_b.bin
+}
+
+[ ! -f ${DIR}voip.bin ] && {
+	dd if=${FILE} of=${DIR}voip.lzma bs=1 skip=2468864 count=452105
+	lzma d ${DIR}voip.lzma ${DIR}voip.bin
+}
+exit 0
+
+# get lzma offsets
+# hexdump -C arcor_A800_452CPW_FW_1.02.206\(20081201\).bin | grep "5d 00 00 80"
+# hexdump -C arcor_A800_452CPW_FW_1.02.206\(20081201\).bin | grep "00 d5 08 00"
-- 
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