From 6e191000fff8067cd6f2257d6ca986fbbf350e6a Mon Sep 17 00:00:00 2001
From: Your Name <you@example.com>
Date: Sun, 31 May 2020 01:39:51 +0200
Subject: [PATCH] Add script which extracts blobs from romdump.

---
 blobs/t430s/extract.sh | 69 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 69 insertions(+)
 create mode 100755 blobs/t430s/extract.sh

diff --git a/blobs/t430s/extract.sh b/blobs/t430s/extract.sh
new file mode 100755
index 000000000..ea05bbf7f
--- /dev/null
+++ b/blobs/t430s/extract.sh
@@ -0,0 +1,69 @@
+#!/bin/bash
+
+function printusage {
+  echo "Usage: $0 -f <romdump> -m <me_cleaner> -i <ifdtool>"
+  exit 0
+}
+
+BLOBDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+MECLEAN="$BLOBDIR/me_cleaner/me_cleaner.py"
+IFDTOOL="$BLOBDIR/ifdtool/ifdtool"
+
+if [ "$#" -eq 0 ] || [ "$1" == "-h" ] || [ "$1" == "--help" ];
+then printusage; fi
+
+while getopts ":f:m:i:" opt; do
+  case $opt in
+    f)
+      FILE="$OPTARG"
+      ;;
+    m)
+      if [ -x "$OPTARG" ]; then
+        MECLEAN="$OPTARG"
+      fi
+      ;;
+    i)
+      if [ -x "$OPTARG" ]; then
+        IFDTOOL="$OPTARG"
+      fi
+      ;;
+  esac
+done
+
+if [ ! -f "$FILE" ]; then
+	echo "romdump required but not found. Aborting."
+	exit 1;
+fi
+
+if [ ! -f "$MECLEAN" ]; then
+	echo "me_cleaner.py required but not found. Aborting."
+	exit 1;
+fi
+MECLEAN=$(realpath $MECLEAN)
+
+if [ ! -f "$IFDTOOL" ]; then
+	echo "ifdtool required but not found. Aborting."
+	exit 1;
+fi
+IFDTOOL=$(realpath $IFDTOOL)
+
+echo "FILE: $FILE"
+echo "ME: $MECLEAN"
+echo "IFD: $IFDTOOL"
+
+bioscopy=$(mktemp)
+extractdir=$(mktemp -d)
+
+cp "$FILE" $bioscopy
+
+cd "$extractdir"
+$IFDTOOL -x $bioscopy
+cp "$extractdir/flashregion_3_gbe.bin" "$BLOBDIR/gbe.bin"
+$MECLEAN -O "$BLOBDIR/me.bin" -r -t "$extractdir/flashregion_2_intel_me.bin"
+$IFDTOOL -n "$BLOBDIR/layout.txt" $bioscopy
+$IFDTOOL -x $bioscopy.new
+cp "$extractdir/flashregion_0_flashdescriptor.bin" "$BLOBDIR/ifd.bin"
+
+rm "$bioscopy"
+rm "$bioscopy.new"
+rm -r "$extractdir"