[Feature][ZXW-130]merge P50U02 version

Only Configure: No
Affected branch: master
Affected module: unknow
Is it affected on both ZXIC and MTK: only ZXIC
Self-test: Yes
Doc Update: No

Change-Id: I4f29ec5bb7c59385f23738d2b7ca84e67c100f69
diff --git a/boot/common/scripts/build/build_tloader.sh b/boot/common/scripts/build/build_tloader.sh
index a670737..326af64 100755
--- a/boot/common/scripts/build/build_tloader.sh
+++ b/boot/common/scripts/build/build_tloader.sh
@@ -24,17 +24,10 @@
 if [ $is_ok -eq 1 ];then
 
 	echo "";
-	echo "Configuring ["$chip"_"$board"_tloader_config] for ["$chip" "$board" "$key_path"] board ...";
+	echo "Configuring ["$chip"_"$board"_tloader_config] for ["$chip" "$board"] board ...";
 		
-	mkdir -p $KEYS_PATH/Input
-	mkdir -p $KEYS_PATH/Output
 	chmod -R 777 $SRC_PATH/
-	cp z-load.bin $KEYS_PATH/Input/tloader.bin
-	cd $KEYS_PATH
-	./SignImage -z ./Input/tloader.bin ./test_key/$key_path/private.k
-	cp ./Input/tloader.bin $SRC_PATH/prj/$chip/$board/bin/tloader.bin
-	rm -rf Input
-	rm -rf Output
+	$SRC_PATH/../tools/SignTool/SignImage -z -i z-load.bin -o $SRC_PATH/prj/$chip/$board/bin/tloader.bin -k  $SRC_PATH/../tools/SignTool/key/RSA_1024/private.k
 	
 	echo "--Finished build [tloader.bin ] ...";
 	echo "................................................OK....";