fota.sh

#!/bin/bash

# Get version.
BUILD_PROJECT=`cat build_version | grep PROJECT | cut -d '=' -f 2`
BUILD_PARTITION=`cat build_version | grep PARTITION | cut -d '=' -f 2`

function ota_init()
{
	if [ ! -d $OTA_BIN_DIR ]; then
		mkdir -p $OTA_BIN_DIR
	fi
	
	cp marvell/fota/mkota/mkotafbf $OTA_BIN_DIR/
}

function dfota_process()
{
	cp -f $1/$2 $1/MBTK_OTA_BLF
	
	# 禁用不需要生成差分的分区表
	# tim_lapw_qspinand.bin
	sed -i '/^1_Image_Enable/c\1_Image_Enable = 0' $1/MBTK_OTA_BLF
	# tim_lapw_qspinand2.bin
	sed -i '/^2_Image_Enable/c\2_Image_Enable = 0' $1/MBTK_OTA_BLF
	# asr1903_TLoader_QSPINAND.bin
	sed -i '/^3_Image_Enable/c\3_Image_Enable = 0' $1/MBTK_OTA_BLF
	# asr1903_TLoader_QSPINAND.bin
	sed -i '/^4_Image_Enable/c\4_Image_Enable = 0' $1/MBTK_OTA_BLF
	# asr1903_CP_ReliableData_CMCC.bin
	sed -i '/^5_Image_Enable/c\5_Image_Enable = 0' $1/MBTK_OTA_BLF
	# asr1903_AP_ReliableData.bin
	sed -i '/^6_Image_Enable/c\6_Image_Enable = 0' $1/MBTK_OTA_BLF
	# asr1903_CP_ReliableData_CMCC.bin
	sed -i '/^7_Image_Enable/c\7_Image_Enable = 0' $1/MBTK_OTA_BLF
	# asr1903_AP_ReliableData.bin
	sed -i '/^8_Image_Enable/c\8_Image_Enable = 0' $1/MBTK_OTA_BLF
}

function ota_main()
{
	if [ -n "$2" ] ;then	#有2个参数
		echo "生成差分包：$1->$2"
		OTA_VERSION=`cat $2/mversion`
		cp -rf $2 $2/../$OTA_VERSION
		if [ "$BUILD_PROJECT" == "L901CD-L" ];then
			dfota_process $1 asr1903_p501_QSPINAND_Trusted_SDTIM_LPDDR2_AB_MBTK.blf
		elif [ "$BUILD_PROJECT" == "T108" -o "$BUILD_PROJECT" == "T108-2" -o "$BUILD_PROJECT" == "L508_X6" ];then
			dfota_process $1 asr1806_p301_QSPINAND_Trusted_SDTIM_LPDDR2_AB_MBTK.blf
		else
			dfota_process $1 asr1803_p401_QSPINAND_Trusted_CMCC_LPDDR2_AB_MBTK.blf
		fi
		
		./$OTA_BIN_DIR/mkotafbf -d -f $1/MBTK_OTA_BLF -o $OTA_BIN_DIR/$OUT_VERSION -b $1 -a $2/../$OTA_VERSION
		
		[ -f $OTA_BIN_DIR/$OUT_VERSION -a -f mbtk/ota_update ] && mbtk/ota_update -f $OTA_BIN_DIR/$OUT_VERSION -v $2
		
		rm -rf $2/../$OTA_VERSION
	elif [ -n "$1" ] ;then	#有1个参数
		echo "生成整包：$1"
		OTA_VERSION=`cat $1/mversion`
		
		if [ "$BUILD_PROJECT" == "L901CD-L" ];then
			./$OTA_BIN_DIR/mkotafbf -f $1/asr1903_p501_QSPINAND_Trusted_SDTIM_LPDDR2_OTA_BLF -o $OTA_BIN_DIR/$OTA_VERSION.bin -v "$OTA_VERSION"
		elif [ "$BUILD_PROJECT" == "T108" -o "$BUILD_PROJECT" == "T108-2" -o "$BUILD_PROJECT" == "L508_X6" ];then
			./$OTA_BIN_DIR/mkotafbf -f $1/asr1806_p301_QSPINAND_Trusted_SDTIM_LPDDR2_OTA_BLF -o $OTA_BIN_DIR/$OTA_VERSION.bin -v "$OTA_VERSION"
		else
			./$OTA_BIN_DIR/mkotafbf -f $1/asr1803_p401_QSPINAND_Trusted_SDTIM_LPDDR2_OTA_BLF -o $OTA_BIN_DIR/$OTA_VERSION.bin -v "$OTA_VERSION"
		fi
		
		[ -f $OTA_BIN_DIR/$OTA_VERSION.bin -a -f mbtk/ota_update ] && mbtk/ota_update -f $OTA_BIN_DIR/$OTA_VERSION.bin -v $1
	else	# 无参数
		help
	fi
}

help()
{
	echo "usage: ./fota.sh old_dir new_dir out_dir"
	echo " 生成差分包。 "
	echo "  old_dir : 旧版本目录"
	echo "  new_dir : 新版本目录"
	echo "  out_dir : ota包生成目录"
	echo
	echo "usage: ./fota.sh dir out_dir"
	echo " 生成整包。 "
	echo "  dir : 版本目录"
	echo "  out_dir : ota包生成目录"
	echo
}

if [ -n "$3" ] ;then	#有3个参数
	if [ ! -d $1 ] || [ ! -d $2 ]; then
		echo "目录不存在."
		exit 1
	fi
	
	OTA_HOME_DIR=$3
	OTA_BIN_DIR="$OTA_HOME_DIR/ota"
	OUT_VERSION="updata.bin"

	echo $BUILD_PROJECT : $BUILD_PARTITION
	ota_init
	
	ota_main $1 $2
elif [ -n "$2" ] ;then	#有2个参数
	if [ ! -d $1 ]; then
		echo "目录不存在."
		exit 1
	fi
	
	OTA_HOME_DIR=$2
	OTA_BIN_DIR="$OTA_HOME_DIR/ota"
	OUT_VERSION="updata.bin"

	echo $BUILD_PROJECT : $BUILD_PARTITION
	ota_init

	ota_main $1
else	# 无参数
	help
fi