当前位置: 开发笔记 > 编程语言 > 正文

TX2入门教程基础篇备份和恢复

作者：hyl7758521_948 | 来源：互联网 | 2023-09-24 15:37

说明：介绍如何为TX2进行备份和恢复（0）准备：准备好利用Jetpack刷过机的Ubuntu的主机(HOSTPC)在利

说明&＃xff1a;

介绍如何为TX2进行备份和恢复

&＃xff08;0&＃xff09;准备&＃xff1a;

准备好利用Jetpack刷过机的Ubuntu的主机(HOST PC)
在利用Jetpack刷机时候&＃xff0c;建立目录TX2&＃xff0c;并保存有JetPack-L4T-*-linux-x64.run文件
再进行第一次刷机之后会增加其他目录&＃xff0c;并生成子目录64_TX2

(1) 备份:

进入HOST PC的JetPack安装目录下bootloader目录

$ cd ~/TX2/64_TX2/Linux_for_Tegra_64_tx2/bootloader

连上TX2&＃xff0c;并进入recovery模式(通电&＃xff0c;按住recovery键3秒&＃xff0c;再按一下reset键)
检查是否出现0955:7140 Nvidia Corp

$ lsusb

效果如图&＃xff1a;

![请输入图片描述][2]

从TX2下载镜像&＃xff1a;

$ sudo ./flashNew.sh -r -k APP -G my_backup.img jetson-tx2 mmcblk0p1

原来的flash.sh缺少 -G 参数支持&＃xff0c;改为新增加脚本flashNew.sh
flashNew.sh脚本如下&＃xff1a;

#!/bin/bash# Copyright (c) 2011-2017, NVIDIA CORPORATION. All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # * Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # * Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # * Neither the name of NVIDIA CORPORATION nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS &＃96;&＃96;AS IS&＃39;&＃39; AND ANY # EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, # PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR # PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY # OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.# # flash.sh: Flash the target board. # flash.sh performs the best in LDK release environment. # # Usage: Place the board in recovery mode and run: # # flash.sh [options] # # for more detail enter &＃39;flash.sh -h&＃39; # # Examples: # ./flash.sh mmcblk0p1 - boot from eMMC # ./flash.sh mmcblk1p1 - boot from SDCARD # ./flash.sh sda1 - boot from USB device # ./flash.sh -N :/nfsroot eth0 - boot from NFS # ./flash.sh -k LNX mmcblk1p1 - update kernel # ./flash.sh -k EBT mmcblk1p1 - update bootloader # # Optional Environment Variables: # BCTFILE ---------------- Boot control table configuration file to be used. # BOARDID ---------------- Pass boardid to override EEPROM value # BOOTLOADER ------------- Bootloader binary to be flashed # BOOTPARTLIMIT ---------- GPT data limit. (&＃61;&＃61; Max BCT size &＃43; PPT size) # BOOTPARTSIZE ----------- Total eMMC HW boot partition size. # CFGFILE ---------------- Partition table configuration file to be used. # CMDLINE ---------------- Target cmdline. See help for more information. # DEVSECTSIZE ------------ Device Sector size. (default &＃61; 512Byte). # DTBFILE ---------------- Device Tree file to be used. # EMMCSIZE --------------- Size of target device eMMC (boot0&＃43;boot1&＃43;user). # FLASHAPP --------------- Flash application running in host machine. # FLASHER ---------------- Flash server running in target machine. # IGNOREFASTBOOTCMDLINE -- Block fastboot from filling unspecified kernel # cmdline parameters with its defaults. # INITRD ----------------- Initrd image file to be flashed. # KERNEL_IMAGE ----------- Linux kernel zImage file to be flashed. # MTS -------------------- MTS file name such as mts_si. # MTSPREBOOT ------------- MTS preboot file name such as mts_preboot_si. # NFSARGS ---------------- Static Network assignments. # ::: # NFSROOT ---------------- NFSROOT i.e. :/exported/rootfs_dir. # ODMDATA ---------------- Odmdata to be used. # ROOTFSSIZE ------------- Linux RootFS size (internal emmc/nand only). # ROOTFS_DIR ------------- Linux RootFS directory name. # SCEFILE ---------------- SCE firmware file such as camera-rtcpu-sce.bin. # SPEFILE ---------------- SPE firmware file path such as bootloader/spe.bin. # FAB -------------------- Target board&＃39;s FAB ID. # TEGRABOOT -------------- lowerlayer bootloader such as nvtboot.bin. # WB0BOOT ---------------- Warmboot code such as nvtbootwb0.bin # chkerr () {if [ $? -ne 0 ]; thenif [ "$1" !&＃61; "" ]; thenecho "$1";elseecho "failed.";fi;exit 1;fi;if [ "$1" &＃61; "" ]; thenecho "done.";fi; }pr_conf() {if [ "${zflag}" !&＃61; "true" ]; thenreturn 0;fi;echo "target_board&＃61;${target_board}";echo "target_rootdev&＃61;${target_rootdev}";echo "rootdev_type&＃61;${rootdev_type}";echo "rootfssize&＃61;${rootfssize}";echo "odmdata&＃61;${odmdata}";echo "flashapp&＃61;${flashapp}";echo "flasher&＃61;${flasher}";echo "bootloader&＃61;${bootloader}";echo "tegraboot&＃61;${tegraboot}";echo "wb0boot&＃61;${wb0boot}";echo "mtspreboot&＃61;${mtspreboot}";echo "mts&＃61;${mts}";echo "bctfile&＃61;${bctfile}";echo "cfgfile&＃61;${cfgfile}";echo "kernel_fs&＃61;${kernel_fs}";echo "kernel_image&＃61;${kernel_image}";echo "rootfs_dir&＃61;${rootfs_dir}";echo "nfsroot&＃61;${nfsroot}";echo "nfsargs&＃61;${nfsargs}";echo "kernelinitrd&＃61;${kernelinitrd}";echo "cmdline&＃61;${cmdline}";echo "boardid&＃61;${boardid}";exit 0; }validateIP () {local ip&＃61;$1;local ret&＃61;1;if [[ $ip &＃61;~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; thenOIFS&＃61;${IFS};IFS&＃61;&＃39;.&＃39;;ip&＃61;($ip);IFS&＃61;${OIFS};[[ ${ip[0]} -le 255 && ${ip[1]} -le 255 && \${ip[2]} -le 255 && ${ip[3]} -le 255 ]];ret&＃61;$?;fi;if [ ${ret} -ne 0 ]; thenecho "Invalid IP address: $1";exit 1;fi; }netmasktbl&＃61;(\"255.255.255.252" \"255.255.255.248" \"255.255.255.240" \"255.255.255.224" \"255.255.255.192" \"255.255.255.128" \"255.255.255.0" \"255.255.254.0" \"255.255.252.0" \"255.255.248.0" \"255.255.240.0" \"255.255.224.0" \"255.255.192.0" \"255.255.128.0" \"255.255.0.0" \"255.254.0.0" \"255.252.0.0" \"255.248.0.0" \"255.240.0.0" \"255.224.0.0" \"255.192.0.0" \"255.128.0.0" \"255.0.0.0" \ );validateNETMASK () {local i;local nm&＃61;$1;for (( i&＃61;0; i<${#netmasktbl[&＃64;]}; i&＃43;&＃43; )); doif [ "${nm}" &＃61; ${netmasktbl[$i]} ]; thenreturn 0;fi;done;echo "Error: Invalid netmask($1)";exit 1; }validateNFSargs () {local a&＃61;$2;OIFS&＃61;${IFS};IFS&＃61;&＃39;:&＃39;;a&＃61;($a);IFS&＃61;${OIFS};if [ ${#a[&＃64;]} -ne 4 ]; thenecho "Error: Invalid nfsargs($2)";exit 1;fi;validateIP ${a[0]};if [ "${serverip}" &＃61; "" ]; thenvalidateIP ${a[1]};fi;validateIP ${a[2]};validateNETMASK ${a[3]};if [ "$1" !&＃61; "" ]; theneval "$1&＃61;$2";fi;return 0; }validateNFSroot () {if [ "$2" &＃61; "" ]; thenreturn 1;fi;OIFS&＃61;${IFS};IFS&＃61;&＃39;:&＃39;;local var&＃61;$1;local a&＃61;($2);IFS&＃61;${OIFS};if [ ${#a[&＃64;]} -ne 2 ]; thenecho "Error: Invalid nfsroot($2)";exit 1;fi;validateIP ${a[0]};if [[ "${a[1]}" !&＃61; /* ]]; thenecho "Error: Invalid nfsroot($2)";exit 1;fi;eval "${var}&＃61;$2";return 0; }usage () {state&＃61;$1;retval&＃61;$2;if [[ $state &＃61;&＃61; allunknown ]]; thenecho -e " Usage: sudo ./flash.sh [options] Where,target board: Valid target board name.rootdev: Proper root device.";elif [[ $state &＃61;&＃61; rootdevunknown ]]; thenecho -e " Usage: sudo ./flash.sh [options] ${target_board} Where,rootdev for ${target_board}:${ROOT_DEV}";elseecho " Usage: sudo ./flash.sh [options] ${target_board} ${target_rootdev}";fi;cat < --------- nvflash boot control table config file.-c --------- nvflash partition table config file.-d --------- device tree file.-e ------- Target device&＃39;s eMMC size.-f -------- Path to flash application: nvflash or tegra-rcm.-h ------------------- print this message.-i ------------------- pass user kernel commandline as-is to kernel.-k ---- partition name or number specified in flash.cfg.-m ----- MTS preboot such as mts_preboot_si.-n -------- Static nfs network assignments:::-o --------- ODM data.-p --------- Total eMMC HW boot partition size.-r ------------------- skip building and reuse existing system.img.-t ------- tegraboot binary such as nvtboot.bin-u -------- PKC server in &＃64; format.-w --------- warm boot binary such as nvtbootwb0.bin-x --------- Tegra CHIPID. default &＃61; 0x18(jetson-tx2)0x21(jetson-tx1), 0x40(jetson-tk1).-y -------- PKC for secureboot, NS for non-secureboot.-z -------------- Serial Number of target board.-B --------- BoardId.-C --------- Kernel commandline arguments.WARNING:Each option in this kernel commandline getshigher preference over the same option fromfastboot. In case of NFS booting, this scriptadds NFS booting related arguments, if -i optionis omitted.-F --------- Flash server such as fastboot.bin.-G ------- Read partition and save image to file.-I ---------- initrd file. Null initrd is default.-K ---------- Kernel image file such as zImage or Image.-L ------ Bootloader such as cboot.bin or u-boot-dtb.bin.-M -------- MTS boot file such as mts_si.-N --------- i.e. :/my/exported/nfs/rootfs.-P -- Primary GPT start address &＃43; size of PPT &＃43; 1.-R ------ Sample rootfs directory.-S ------------ Rootfs size in bytes. Valid only for internalrootdev. KiB, MiB, GiB short hands are allowed,for example, 1GiB means 1024 * 1024 * 1024 bytes.-T -------- ITS file name. Valid only for u-boot.--no-flash ----------- perform all steps except physically flashing the board.This will create a system.img. EOFexit $retval; }setdflt () {local var&＃61;"$1";if [ "${!var}" &＃61; "" ]; theneval "${var}&＃61;$2";fi; }setval () {local var&＃61;"$1";local val&＃61;"$2";if [ "${!val}" &＃61; "" ]; thenecho "Error: missing $val not defined.";exit 1;fi;eval "${var}&＃61;${!val}"; }mkfilesoft () {local var&＃61;"$1";local varname&＃61;"$1name";eval "${var}&＃61;$2";if [ "${!var}" &＃61; "" -o ! -f "${!var}" ]; thenif [ "$3" !&＃61; "" -a -f "$3" ]; theneval "${var}&＃61;$3";fi;fi;if [ "${!var}" !&＃61; "" ]; thenif [ ! -f ${!var} ]; thenecho "Warning: missing $var (${!var}), continue... ";eval "${var}&＃61;\"\"";eval "${varname}&＃61;\"\"";return 1;fi;eval "${var}&＃61;&＃96;readlink -f ${!var}&＃96;";eval "${varname}&＃61;&＃96;basename ${!var}&＃96;";fi;return 0; }mkfilepath () {local var&＃61;"$1";local varname&＃61;"$1name";eval "${var}&＃61;$2";setdflt "${var}" "$3";if [ "${!var}" !&＃61; "" ]; theneval "${var}&＃61;&＃96;readlink -f ${!var}&＃96;";if [ ! -f "${!var}" ]; thenecho "Error: missing $var (${!var}).";usage allknown 1;fi;eval "${varname}&＃61;&＃96;basename ${!var}&＃96;";fi; }mkdirpath () {local var&＃61;"$1";eval "${var}&＃61;$2";setdflt "$1" "$3";if [ "${!var}" !&＃61; "" ]; theneval "${var}&＃61;&＃96;readlink -f ${!var}&＃96;";if [ ! -d "${!var}" ]; thenecho "Error: missing $var (${!var}).";usage allknown 1;fi;fi; }getsize () {local var&＃61;"$1";local val&＃61;"$2";if [[ ${!val} !&＃61; *[!0-9]* ]]; theneval "${var}&＃61;${!val}";elif [[ (${!val} &＃61;&＃61; *KiB) && (${!val} !&＃61; *[!0-9]*KiB) ]]; theneval "${var}&＃61;$(( ${!val%KiB} * 1024 ))";elif [[ (${!val} &＃61;&＃61; *MiB) && (${!val} !&＃61; *[!0-9]*MiB) ]]; theneval "${var}&＃61;$(( ${!val%MiB} * 1024 * 1024 ))";elif [[ (${!val} &＃61;&＃61; *GiB) && (${!val} !&＃61; *[!0-9]*GiB) ]]; theneval "${var}&＃61;$(( ${!val%GiB} * 1024 * 1024 * 1024))";elseecho "Error: Invalid $1: ${!val}";exit 1;fi; }validatePartID () {local idx&＃61;0;declare -A cf;while read aline; doif [ "$aline" !&＃61; "" ]; thenarr&＃61;( $(echo $aline | tr &＃39;&＃61;&＃39; &＃39; &＃39;) );if [ "${arr[1]}" &＃61;&＃61; "name" ]; thenif [ "${arr[3]}" &＃61;&＃61; "id" ]; thencf[$idx,1]&＃61;"${arr[2]}";cf[$idx,0]&＃61;"${arr[4]}";elsecf[$idx,0]&＃61;"${arr[2]}";fiidx&＃61;$((idx&＃43;1));fifi;done <$4;if [ "${arr[3]}" &＃61;&＃61; "id" ]; thenfor ((i &＃61; 0; i }cp2local () {local src&＃61;$1;if [ "${!src}" &＃61; "" ]; then return 1; fi;if [ ! -f "${!src}" ]; then return 1; fi;if [ "$2" &＃61; "" ]; then return 1; fi;if [ -f $2 -a ${!src} &＃61; $2 ]; thenlocal sum1&＃61;&＃96;sum ${!src}&＃96;;local sum2&＃61;&＃96;sum $2&＃96;;if [ "$sum1" &＃61; "$sum2" ]; thenecho "Existing ${src}($2) reused.";return 0;fi;fi;echo -n "copying ${src}(${!src})... ";cp -f ${!src} $2;chkerr;return 0; }chsuffix () {local var&＃61;"$1";local fname&＃61;&＃96;basename "$2"&＃96;;local OIFS&＃61;${IFS};IFS&＃61;&＃39;.&＃39;;na&＃61;($fname);IFS&＃61;${OIFS};eval "${var}&＃61;${na[0]}.${3}"; }build_fsimg () {echo "Making $1... ";local loop_dev&＃61;"${LOOPDEV:-/dev/loop0}";if [ ! -b "${loop_dev}" ]; thenecho "${loop_dev} is not block device. Terminating..";exit 1;fi;loop_dev&＃61;&＃96;losetup --find&＃96;;if [ $? -ne 0 ]; thenecho "Cannot find loop device. Terminating..";exit 1;fi;umount "${loop_dev}" > /dev/null 2>&1;losetup -d "${loop_dev}" > /dev/null 2>&1;rm -f $1; chkerr "clearing $1 failed.";rm -rf mnt; chkerr "clearing $4 mount point failed.";local bcnt&＃61;$(( $3 / 512 ));local bcntdiv&＃61;$(( $3 % 512 ));if [ $bcnt -eq 0 -o $bcntdiv -ne 0 ]; thenecho "Error: $4 file system size has to be 512 bytes allign.";exit 1;fiif [ "$2" !&＃61; "" -a "$2" !&＃61; "0" ]; thenlocal fc&＃61;&＃96;printf &＃39;%d&＃39; $2&＃96;;local fillc&＃61;&＃96;printf \\\\$(printf &＃39;%02o&＃39; $fc)&＃96;; $1;chkerr "making $1 with fillpattern($fillc}) failed.";elsetruncate --size $3 $1;chkerr "making $1 with zero fillpattern failed.";fi;losetup "${loop_dev}" $1 > /dev/null 2>&1;chkerr "mapping $1 to loop device failed.";if [ "$4" &＃61; "FAT32" ]; thenmkfs.msdos -I -F 32 "${loop_dev}" > /dev/null 2>&1;elsemkfs -t $4 "${loop_dev}" > /dev/null 2>&1;fi;chkerr "formating $4 filesystem on $1 failed.";mkdir -p mnt; chkerr "make $4 mount point failed.";mount "${loop_dev}" mnt; chkerr "mount $1 failed.";mkdir -p mnt/boot/dtb; chkerr "make $1/boot/dtb failed.";cp -f "${kernel_fs}" mnt/boot;chkerr "Copying ${kernel_fs} failed.";if [ -f "${dtbfilename}" ]; thencp -f "${dtbfilename}" "mnt/boot/dtb/${dtbfilename}";chkerr "populating ${dtbfilename} to $1/boot/dtb failed.";fi;if [ "$4" &＃61; "FAT32" ]; thentouch -f mnt/boot/cmdline.txt > /dev/null 2&>1;chkerr "Creating cmdline.txt failed.";fi;if [ "$5" !&＃61; "" ]; thenpushd mnt > /dev/null 2>&1;echo -n -e "\tpopulating rootfs from $5 ... ";(cd $5; tar cf - *) | tar xf - ; chkerr;popd > /dev/null 2>&1;fi;echo -e -n "\tSync&＃39;ing $1 ... ";sync; sync; sleep 5; # Give FileBrowser time to terminate gracefully.echo "done.";umount "${loop_dev}" > /dev/null 2>&1;losetup -d "${loop_dev}" > /dev/null 2>&1;rmdir mnt > /dev/null 2>&1;if [ "$2" !&＃61; "" -a -x mksparse ]; thenecho -e "\tConverting RAW image to Sparse image... ";mv -f $1 $1.raw;./mksparse -v --fillpattern&＃61;$2 $1.raw $1; chkerr;fi;echo "$1 built successfully. "; }append_bootargs_to_dtb () {local trgdtbfilename&＃61;"${1}";if [ "${flashappname}" !&＃61; "tegraflash.py" ]; thenreturn 1;fi;default_cmd&＃61;"console&＃61;tty0 OS&＃61;l4t ";dtc -I dtb -O dts "${trgdtbfilename}" -o temp.dts;sed -i &＃39;/bootargs/d&＃39; temp.dts;for string in ${default_cmd}; dolcl_str&＃61;&＃96;echo $string | sed "s|$.*$&＃61;.*|\1|"&＃96;;[[ "${cmdline}" &＃61;~ $lcl_str ]] || cmdline&＃43;&＃61;" ${string}";donesed -i "/chosen {/ a \\\t\\tbootargs&＃61;\"${cmdline} console&＃61;ttyS0,115200n8 \";" temp.dts;sed -i "/stdout-path &＃61; \"/ a \\\t\\tplugin-manager {\n\\t\t\todm-data {\n\t\t\t\tl4t;\n\t\t\t};\n\t\t};" temp.dts;dtc -I dts -O dtb temp.dts -o "${trgdtbfilename}";rm temp.dts; }get_fuse_level () {local fuselevel&＃61;"x";local ECID;if [ -f "${BL_DIR}/tegrarcm_v2" ]; thenpushd "${BL_DIR}" > /dev/null 2>&1;ECID&＃61;$(./tegrarcm_v2 --uid | grep BR_CID | cut -d&＃39; &＃39; -f2);popd > /dev/null 2>&1;fuselevel&＃61;"${ECID:2:1}";fi;case ${fuselevel} in0|1) echo "fuselevel_nofuse";;8|a|b|d|e|f) echo "fuselevel_production";;*) echo "fuselevel_unknown";;esac; }function get_full_path () {local val&＃61;"$1";local result&＃61;"$2";local fullpath;fullpath&＃61;$(readlink -f ${val}); # null if path is invalidif [ "${fullpath}" &＃61;&＃61; "" ]; thenecho "Invalid path/filename ${val}";exit 1;fi;eval "${result}&＃61;${fullpath}"; }# # XXX: This EEPROM read shall be replaced with new FAB agnostic function. # get_board_version () {local args&＃61;"";local __board_id&＃61;$1;local __board_version&＃61;$2;local boardid;local boardversion;args&＃43;&＃61;"--chip ${CHIPID} ";args&＃43;&＃61;"--applet \"${LDK_DIR}/${SOSFILE}\" ";args&＃43;&＃61;"--cmd \"dump eeprom boardinfo cvm.bin\" ";args&＃43;&＃61;"${SKIPUID} ";SKIPUID&＃61;"";local cmd&＃61;"./tegraflash.py ${args}";pushd "${BL_DIR}" > /dev/null 2>&1;if [ "${dbmaster}" !&＃61; "" ]; thenlocal keyfile;if [[ ${dbmaster} &＃61;~ ^/ ]]; thenkeyfile&＃61;"${dbmaster}";elsekeyfile&＃61;&＃96;readlink -f "../${dbmaster}"&＃96;;fi;cmd&＃43;&＃61;"--key \"${keyfile} \"";fi;echo "${cmd}";eval "${cmd}";chkerr "Reading board information failed.";boardid&＃61;&＃96;./chkbdinfo -i cvm.bin&＃96;;boardversion&＃61;&＃96;./chkbdinfo -f cvm.bin&＃96;;chkerr "Parsing board information failed.";popd > /dev/null 2>&1;eval ${__board_id}&＃61;"${boardid}";eval ${__board_version}&＃61;"${boardversion}"; }if [ $# -lt 2 ]; thenusage allunknown 1; fi;# if the user is not root, there is not point in going forward if [ "${USER}" !&＃61; "root" ]; thenecho "flash.sh requires root privilege";exit 1; fi nargs&＃61;$#; target_rootdev&＃61;${!nargs}; nargs&＃61;$(($nargs-1)); ext_target_board&＃61;${!nargs};if [ ! -r ${ext_target_board}.conf ]; thenecho "Error: Invalid target board - ${ext_target_board}.";usage allunknown 1; fi# set up LDK_DIR path LDK_DIR&＃61;$(cd &＃96;dirname $0&＃96; && pwd); LDK_DIR&＃61;&＃96;readlink -f "${LDK_DIR}"&＃96;;source ${ext_target_board}.conf# set up path variables BL_DIR&＃61;"${LDK_DIR}/bootloader"; TARGET_DIR&＃61;"${BL_DIR}/${target_board}"; KERNEL_DIR&＃61;"${LDK_DIR}/kernel"; export PATH&＃61;"${KERNEL_DIR}:${PATH}"; # preference on our DTC DTB_DIR&＃61;"${KERNEL_DIR}/dtb"; if [ "${BINSARGS}" &＃61; "" -a "${BINS}" !&＃61; "" ]; then #COMPATBINARGS&＃61;"--bins \""; #COMPAT fi; #COMPAT if [ "${BINSARGS}" !&＃61; "" ]; thenSKIPUID&＃61;"--skipuid"; fi;# get the fuse level and update the data accordingly declare -F -f process_fuse_level > /dev/null 2>&1; if [ $? -eq 0 ]; thenfuselevel&＃61;"${FUSELEVEL}";if [ "${fuselevel}" &＃61; "" ]; thenfuselevel&＃61;$(get_fuse_level);fi;process_fuse_level "${fuselevel}"; fi;# Determine rootdev_type # rootdev_type&＃61;"external"; if [[ "${target_rootdev}" &＃61;&＃61; mmcblk0p* ]]; thenrootdev_type&＃61;"internal"; elif [ "${target_rootdev}" &＃61; "eth0" -o "${target_rootdev}" &＃61; "eth1" ]; thenrootdev_type&＃61;"network"; elif [[ "${target_rootdev}" !&＃61; mmcblk1p* && \"${target_rootdev}" !&＃61; sd* ]]; thenecho "Error: Invalid target rootdev($target_rootdev).";usage rootdevunknown 1; fi;read_part_name&＃61;""; no_flash&＃61;0; opstr&＃43;&＃61;"b:c:d:e:f:hik:m:n:o:p:rs:t:u:w:x:y:z:B:C:F:G:I:K:L:M:N:P:R:S:T:Z:-:"; while getopts "${opstr}" OPTION docase $OPTION inb) BCTFILE&＃61;${OPTARG}; ;;c) CFGFILE&＃61;${OPTARG}; ;;d) DTBFILE&＃61;${OPTARG}; ;;e) EMMCSIZE&＃61;${OPTARG}; ;;f) FLASHAPP&＃61;${OPTARG}; ;;h) usage allunknown 0; ;;i) IGNOREFASTBOOTCMDLINE&＃61;"ignorefastboot"; ;;k) target_partname&＃61;${OPTARG}; ;; # cmdline onlym) MTSPREBOOT&＃61;${OPTARG}; ;;n) NFSARGS&＃61;${OPTARG}; ;;o) ODMDATA&＃61;${OPTARG}; ;;p) BOOTPARTSIZE&＃61;${OPTARG}; ;;r) reuse_systemimg&＃61;"true"; ;; # cmdline onlyt) TEGRABOOT&＃61;${OPTARG}; ;;u) dbmaster&＃61;"${OPTARG}"; ;;w) WB0BOOT&＃61;${OPTARG}; ;;x) tegraid&＃61;${OPTARG}; ;;y) fusetype&＃61;${OPTARG}; ;;z) sn&＃61;${OPTARG}; ;;B) BOARDID&＃61;${OPTARG}; ;;C) CMDLINE&＃61;"${OPTARG}"; ;;F) FLASHER&＃61;${OPTARG}; ;;G) read_part_name&＃61;${OPTARG}; ;;I) INITRD&＃61;${OPTARG}; ;;K) KERNEL_IMAGE&＃61;${OPTARG}; ;;L) BOOTLOADER&＃61;${OPTARG}; ;;M) MTS&＃61;${OPTARG}; ;;N) NFSROOT&＃61;${OPTARG}; ;;P) BOOTPARTLIMIT&＃61;${OPTARG}; ;;R) ROOTFS_DIR&＃61;${OPTARG}; ;;S) ROOTFSSIZE&＃61;${OPTARG}; ;;Z) zflag&＃61;"true"; ;; # cmdline only-) case ${OPTARG} inno-flash) no_flash&＃61;1; ;;esac;;*) usage allunknown 1; ;;esac; done# # Handle -G option for reading partition image to file # if [ "${read_part_name}" !&＃61; "" ]; then# Exit if path is invalidget_full_path ${read_part_name} read_part_name; fi;# get the board version and update the data accordingly declare -F -f process_board_version > /dev/null 2>&1; if [ $? -eq 0 ]; thenboard_version&＃61;"${FAB}";if [ "${board_version}" &＃61; "" ]; thenget_board_version board_id board_version;fi;process_board_version "${board_id}" "${board_version}"; fi;########################################################################### # System default values: should be defined AFTER target_board value. # ROOTFS_TYPE&＃61;"${ROOTFS_TYPE:-ext4}"; DEVSECTSIZE&＃61;"${DEVSECTSIZE:-512}"; # default sector size &＃61; 512 BOOTPARTLIMIT&＃61;"${BOOTPARTLIMIT:-10485760}"; # 1MiB limit fillpat&＃61;"${FSFILLPATTERN:-0}"; # no cmdline: default&＃61;0 boardid&＃61;"${BOARDID}"; if [ "${tegraid}" &＃61; "" ]; thentegraid&＃61;"${CHIPID}"; fi;if [ -z "${DFLT_KERNEL}" ]; thenif [[ "${target_board}" &＃61;&＃61; ardbeg* ]]; thenDFLT_KERNEL&＃61;${KERNEL_DIR}/zImage;elseDFLT_KERNEL&＃61;${KERNEL_DIR}/Image;fi; elsebasekernel&＃61;&＃96;basename "${DFLT_KERNEL}"&＃96;;if [ "${DFLT_KERNEL}" &＃61; "${basekernel}" ]; thenDFLT_KERNEL&＃61;"${KERNEL_DIR}/${DFLT_KERNEL}";fi; fi; if [ -z "${DFLT_KERNEL_FS}" ]; thenDFLT_KERNEL_FS&＃61;${DFLT_KERNEL}; fi; if [ -z "${DFLT_KERNEL_IMAGE}" ]; thenDFLT_KERNEL_IMAGE&＃61;${DFLT_KERNEL}; fi;########################################################################### # System mandatory vars: # setval odmdata ODMDATA; # .conf mandatory setval rootfs_type ROOTFS_TYPE; setval devsectsize DEVSECTSIZE; getsize rootfssize ROOTFSSIZE; # .conf mandatory getsize emmcsize EMMCSIZE; # .conf mandatory getsize bootpartsize BOOTPARTSIZE; # .conf mandatory getsize bootpartlim BOOTPARTLIMIT; mkfilepath flashapp "${FLASHAPP}" "${BL_DIR}/nvflash"; mkfilepath flasher "${FLASHER}" "${TARGET_DIR}/fastboot.bin"; mkfilepath bootloader "${BOOTLOADER}" "${TARGET_DIR}/fastboot.bin"; mkdirpath rootfs_dir "${ROOTFS_DIR}" "${LDK_DIR}/rootfs"; mkfilepath kernel_image "$KERNEL_IMAGE" "${DFLT_KERNEL_IMAGE}"; mkfilepath kernel_fs "$KERNEL_IMAGE" "${DFLT_KERNEL_FS}"; mkfilepath bctfile "${BCTFILE}" "${TARGET_DIR}/BCT/${EMMC_BCT}"; mkfilepath cfgfile "${CFGFILE}" "${TARGET_DIR}/cfg/${EMMC_CFG}"; mkfilepath dtbfile "${DTBFILE}" "${DTB_DIR}/${DTB_FILE}";if [[ "${bootloadername}" &＃61;&＃61; u-boot* ]]; thenbootloader_is_uboot&＃61;1; elsebootloader_is_uboot&＃61;0; fi; if [[ "${kernel_imagename}" &＃61;&＃61; u-boot* ]]; thenkernel_image_is_uboot&＃61;1; elsekernel_image_is_uboot&＃61;0; fi; if [ ${bootloader_is_uboot} -eq 1 -o ${kernel_image_is_uboot} -eq 1 ]; thenusing_uboot&＃61;1; elseusing_uboot&＃61;0; fi; case "${target_board}" in t210ref)uboot_replaces_tboot&＃61;0;uboot_in_tboot_img&＃61;1;if [ "${tegraid}" &＃61; "" ]; thentegraid&＃61;"0x21";fi;;; t186ref)uboot_replaces_tboot&＃61;0;uboot_in_tboot_img&＃61;0;if [ "${tegraid}" &＃61; "" ]; thentegraid&＃61;"0x18";fi;;; *)uboot_replaces_tboot&＃61;1;uboot_in_tboot_img&＃61;0;;; esac;mkfilesoft kernelinitrd "${INITRD}" ""; if [ ${using_uboot} -eq 0 -o ${uboot_replaces_tboot} -eq 0 ]; thenmkfilesoft tegraboot "${TEGRABOOT}" "${TARGET_DIR}/nvtboot.bin";mkfilesoft wb0boot "${WB0BOOT}" "${TARGET_DIR}/nvtbootwb0.bin"; fi mkfilesoft mtspreboot "${MTSPREBOOT}" "${BL_DIR}/mts_preboot_si"; mkfilesoft mts "${MTS}" "${BL_DIR}/mts_si"; mkfilesoft mb1file "${MB1FILE}" "${BL_DIR}/mb1_prod.bin"; mkfilesoft bpffile "${BPFFILE}" "${BL_DIR}/bpmp.bin"; mkfilesoft bpfdtbfile "${BPFDTBFILE}" "${TARGET_DIR}/${BPFDTB_FILE}"; if [ "${bpfdtbfile}" &＃61; "" -a "${BPMPDTB_FILE}" !&＃61; "" ]; then #COMPATmkfilesoft bpfdtbfile "${BL_DIR}/${BPMPDTB_FILE}" ""; #COMPAT fi; #COMPAT mkfilesoft nctfile "${NCTFILE}" "${TARGET_DIR}/cfg/${NCT_FILE}"; mkfilesoft tosfile "${TOSFILE}" "${TARGET_DIR}/tos.img"; mkfilesoft eksfile "${EKSFILE}" "${TARGET_DIR}/eks.img"; mkfilesoft fbfile "${FBFILE}" ""; mkfilesoft bcffile "${BCFFILE}" ""; mkfilesoft sosfile "${SOSFILE}" ""; mkfilesoft mb2blfile "${MB2BLFILE}" ""; mkfilesoft scefile "${SCEFILE}" "${BL_DIR}/camera-rtcpu-sce.bin"; mkfilesoft spefile "${SPEFILE}" "${BL_DIR}/spe.bin";mkfilesoft misc_config "${TARGET_DIR}/BCT/${MISC_CONFIG}" ""; mkfilesoft pinmux_config "${TARGET_DIR}/BCT/${PINMUX_CONFIG}" ""; mkfilesoft pmic_config "${TARGET_DIR}/BCT/${PMIC_CONFIG}" ""; mkfilesoft pmc_config "${TARGET_DIR}/BCT/${PMC_CONFIG}" ""; mkfilesoft prod_config "${TARGET_DIR}/BCT/${PROD_CONFIG}" ""; mkfilesoft scr_config "${TARGET_DIR}/BCT/${SCR_CONFIG}" ""; mkfilesoft dev_params "${TARGET_DIR}/BCT/${DEV_PARAMS}" ""; mkfilesoft bootrom_config "${TARGET_DIR}/BCT/${BOOTROM_CONFIG}" "";if [ ${using_uboot} -eq 0 -o ${uboot_replaces_tboot} -eq 0 ]; thenmkfilesoft tbcfile "${TBCFILE}" "";mkfilesoft tbcdtbfile "${TBCDTB_FILE}" "${DTB_DIR}/${DTB_FILE}"; fiif [ "${rootdev_type}" &＃61; "network" ]; thenif [ "${NFSROOT}" &＃61; "" -a "${NFSARGS}" &＃61; "" ]; thenecho "Error: network argument(s) missing.";usage allknown 1;fi;if [ "${NFSROOT}" !&＃61; "" ]; thenvalidateNFSroot nfsroot "${NFSROOT}";fi;if [ "${NFSARGS}" !&＃61; "" ]; thenvalidateNFSargs nfsargs "${NFSARGS}";fi;if [ "${nfsroot}" !&＃61; "" ]; thennfsdargs&＃61;"root&＃61;/dev/nfs rw netdevwait";cmdline&＃43;&＃61;"${nfsdargs} ";if [ "${nfsargs}" !&＃61; "" ]; thennfsiargs&＃61;"ip&＃61;${nfsargs}";nfsiargs&＃43;&＃61;"::${target_rootdev}:off";elsenfsiargs&＃61;"ip&＃61;:::::${target_rootdev}:on";fi;cmdline&＃43;&＃61;"${nfsiargs} ";cmdline&＃43;&＃61;"nfsroot&＃61;${nfsroot} ";fi; elif [ "${flashappname}" &＃61; "tegraflash.py" ]; thencmdline&＃43;&＃61;"root&＃61;/dev/${target_rootdev} rw rootwait "; fi;if [ "${CMDLINE_ADD}" !&＃61; "" ]; thencmdline&＃43;&＃61;"${CMDLINE_ADD} "; fi;if [ "${CMDLINE}" !&＃61; "" ]; thenfor string in ${CMDLINE}; dolcl_str&＃61;&＃96;echo $string | sed "s|$.*$&＃61;.*|\1|"&＃96;if [[ "${cmdline}" &＃61;~ $lcl_str ]]thencmdline&＃61;&＃96;echo "$cmdline" | sed "s|$lcl_str&＃61;[0-9a-zA-Z:/]*|$string|"&＃96;elsecmdline&＃43;&＃61;"${string} ";fidone fi;if [ "${IGNOREFASTBOOTCMDLINE}" !&＃61; "" ]; thencmdline&＃43;&＃61;"${IGNOREFASTBOOTCMDLINE} "; fi;if [ ${using_uboot} -eq 1 ]; thenif [ "${rootdev_type}" &＃61; "network" ]; thenSYSBOOTFILE&＃61;"${TARGET_DIR}/${SYSBOOTFILE}.nfs";elif [[ "${target_rootdev}" &＃61;&＃61; mmcblk1p* ]]; thenSYSBOOTFILE&＃61;"${TARGET_DIR}/${SYSBOOTFILE}.sdcard";elif [[ "${target_rootdev}" &＃61;&＃61; sd* ]]; thenSYSBOOTFILE&＃61;"${TARGET_DIR}/${SYSBOOTFILE}.usb";elseSYSBOOTFILE&＃61;"${TARGET_DIR}/${SYSBOOTFILE}.emmc";fi;mkfilesoft sysbootfile "${SYSBOOTFILE}"; fi;########################################################################## pr_conf; # print config and terminate if requested. ##########################################################################pushd $BL_DIR > /dev/null 2>&1;### Localize files and build TAGS ######################################## # BCT_TAG::: # cp2local bctfile "${BL_DIR}/${bctfilename}"; if [ "${BINSARGS}" !&＃61; "" ]; then# Build up BCT parameters:if [ "${misc_config}" !&＃61; "" ]; thencp2local misc_config "${BL_DIR}/${misc_configname}";BCTARGS&＃43;&＃61;"--misc_config ${misc_configname} ";fi;if [ "${pinmux_config}" !&＃61; "" ]; thencp2local pinmux_config "${BL_DIR}/${pinmux_configname}";BCTARGS&＃43;&＃61;"--pinmux_config ${pinmux_configname} ";fi;if [ "${pmic_config}" !&＃61; "" ]; thencp2local pmic_config "${BL_DIR}/${pmic_configname}";BCTARGS&＃43;&＃61;"--pmic_config ${pmic_configname} ";fi;if [ "${pmc_config}" !&＃61; "" ]; thencp2local pmc_config "${BL_DIR}/${pmc_configname}";BCTARGS&＃43;&＃61;"--pmc_config ${pmc_configname} ";fi;if [ "${prod_config}" !&＃61; "" ]; thencp2local prod_config "${BL_DIR}/${prod_configname}";BCTARGS&＃43;&＃61;"--prod_config ${prod_configname} ";fi;if [ "${scr_config}" !&＃61; "" ]; thencp2local scr_config "${BL_DIR}/${scr_configname}";BCTARGS&＃43;&＃61;"--scr_config ${scr_configname} ";fi;if [ "${bootrom_config}" !&＃61; "" ]; thencp2local bootrom_config "${BL_DIR}/${bootrom_configname}";BCTARGS&＃43;&＃61;"--br_cmd_config ${bootrom_configname} ";fi;if [ "${dev_params}" !&＃61; "" ]; thencp2local dev_params "${BL_DIR}/${dev_paramsname}";BCTARGS&＃43;&＃61;"--dev_params ${dev_paramsname} ";fi;if [ "${BCT}" &＃61; "" ]; thenBCT&＃61;"--sdram_config";fi; elif [ "${BCT}" &＃61; "" ]; thenBCT&＃61;"--bct"; fi;# EBT_TAG: # if [ ${using_uboot} -eq 1 -a ${uboot_in_tboot_img} -eq 1 ]; thenbootloaderdir&＃61;&＃96;dirname "${bootloader}"&＃96;;uboot_elf&＃61;"${bootloaderdir}/u-boot";uboot_entry&＃61;&＃96;"${LDK_DIR}/elf-get-entry.py" "${uboot_elf}"&＃96;;chkerr "Could not determine entry point of bootloader binary";"${BL_DIR}/gen-tboot-img.py" "${bootloader}" ${uboot_entry} "${BL_DIR}/${bootloadername}";chkerr "Failed to add TBOOT header to bootloader"; elsecp2local bootloader "${BL_DIR}/${bootloadername}"; fi; EBT_TAG&＃43;&＃61;"-e s/fastboot.bin/${bootloadername}/ "; EBT_TAG&＃43;&＃61;"-e s/EBTFILE/${bootloadername}/ ";# LNX_TAG: # localbootfile&＃61;boot.img; rm -f initrd; touch initrd; if [ "$kernelinitrd" !&＃61; "" -a -f "$kernelinitrd" ]; thenecho -n "copying initrd(${kernelinitrd})... ";cp -f "${kernelinitrd}" initrd;chkerr; fi; if [ ${using_uboot} -eq 1 ]; thenmkdir -p "${rootfs_dir}/boot" > /dev/null 2>&1;echo -e -n "\tpopulating kernel to rootfs... ";cp -f "${kernel_fs}" "${rootfs_dir}/boot"; chkerr;echo -e -n "\tpopulating initrd to rootfs... ";cp -f initrd "${rootfs_dir}/boot"; chkerr;echo -e -n "\tpopulating ${sysbootfilename} to rootfs... ";cp -f "${dtbfile}" "${rootfs_dir}/boot"; chkerr;echo -e -n "\tpopulating ${dtbfile} to rootfs... ";mkdir -p "${rootfs_dir}/boot/extlinux"; chkerr;cp -f "${sysbootfile}" "${rootfs_dir}/boot/extlinux/extlinux.conf";sed -i "s|fbcon&＃61;map:.|${CMDLINE_ADD}|" "${rootfs_dir}/boot/extlinux/extlinux.conf";chkerr; fiLNX_TAG&＃43;&＃61;"-e s/LNXNAME/kernel/ "; LNX_TAG&＃43;&＃61;"-e s/LNXSIZE/67108864/ "; if [ ${using_uboot} -eq 1 -a ${kernel_image_is_uboot} -eq 0 ]; thenLNX_TAG&＃43;&＃61;"-e /filename&＃61;${localbootfile}/d ";LNX_TAG&＃43;&＃61;"-e /LNXFILE/d "; elseecho -n "Making Boot image... ";MKBOOTARG&＃43;&＃61;"--kernel ${kernel_image} ";MKBOOTARG&＃43;&＃61;"--ramdisk initrd ";MKBOOTARG&＃43;&＃61;"--board ${target_rootdev} ";MKBOOTARG&＃43;&＃61;"--output ${localbootfile} ";./mkbootimg ${MKBOOTARG} --cmdline "${cmdline}" > /dev/null 2>&1;chkerr;LNX_TAG&＃43;&＃61;"-e s/LNXFILE/${localbootfile}/ "; fi;# NCT_TAG: # if [ "${bcffile}" !&＃61; "" ]; thencp2local bcffile "${BL_DIR}/${bcffilename}";NCTARGS&＃43;&＃61;"--boardconfig ${bcffilename} ";NCT_TAG&＃43;&＃61;"-e /NCTFILE/d ";NCT_TAG&＃43;&＃61;"-e s/NCTTYPE/data/ "; elif [ "${boardid}" !&＃61; "" ]; thenNCTARGS&＃43;&＃61;"--boardid $boardid";NCT_TAG&＃43;&＃61;"-e /NCTFILE/d ";NCT_TAG&＃43;&＃61;"-e s/NCTTYPE/data/ "; elif [ "${nctfile}" !&＃61; "" ]; thencp2local nctfile "${BL_DIR}/${nctfilename}";NCT_TAG&＃43;&＃61;"-e s/name&＃61;NXT/name&＃61;NCT/ ";NCT_TAG&＃43;&＃61;"-e s/NCTFILE/${nctfilename}/ ";NCT_TAG&＃43;&＃61;"-e s/NCTTYPE/config_table/ ";NCTARGS&＃43;&＃61;"--nct ${nctfilename}"; elseNCT_TAG&＃43;&＃61;"-e /NCTFILE/d ";NCT_TAG&＃43;&＃61;"-e s/NCTTYPE/data/ "; fi;# SOS_TAG: XXX: recovery is yet to be implemented. # SOS_TAG&＃43;&＃61;"-e /SOSFILE/d "; if [ "${sosfile}" !&＃61; "" ]; thencp2local sosfile "${BL_DIR}/${sosfilename}";SOSARGS&＃43;&＃61;"--applet ${sosfilename} "; elseSOS_TAG&＃43;&＃61;"-e /filename&＃61;recovery.img/d "; fi;# NVC_TAG:&＃61;&＃61; MB2 # if [ "${tegraboot}" !&＃61; "" ]; thencp2local tegraboot "${BL_DIR}/${tegrabootname}";NVC_TAG&＃43;&＃61;"-e s/NXC/NVC/ ";NVC_TAG&＃43;&＃61;"-e s/MB2NAME/mb2/ ";NVC_TAG&＃43;&＃61;"-e s/type&＃61;data\s\&＃43;#TEGRABOOT/type&＃61;bootloader/ ";NVC_TAG&＃43;&＃61;"-e s/NVCTYPE/bootloader/ ";NVC_TAG&＃43;&＃61;"-e s/MB2TYPE/mb2_bootloader/ ";NVC_TAG&＃43;&＃61;"-e s/#filename&＃61;nvtboot.bin/filename&＃61;${tegrabootname}/ ";NVC_TAG&＃43;&＃61;"-e s/NVCFILE/${tegrabootname}/ ";NVC_TAG&＃43;&＃61;"-e s/MB2FILE/${tegrabootname}/ "; elseNVC_TAG&＃43;&＃61;"-e s/NVCTYPE/data/ ";NVC_TAG&＃43;&＃61;"-e s/MB2TYPE/data/ ";NVC_TAG&＃43;&＃61;"-e /NVCFILE/d ";NVC_TAG&＃43;&＃61;"-e /MB2FILE/d ";NVC_TAG&＃43;&＃61;"-e /filename&＃61;nvtboot.bin/d "; fi;# MB2BL_TAG:&＃61;&＃61; tboot_recovery # if [ "${mb2blfile}" !&＃61; "" ]; thencp2local mb2blfile "${BL_DIR}/${mb2blfilename}";if [ "${BINSARGS}" !&＃61; "" ]; thenBINSARGS&＃43;&＃61;"mb2_bootloader ${mb2blfilename}; ";fi; fi;# MPB_TAG: # if [ "${mtspreboot}" !&＃61; "" ]; thencp2local mtspreboot "${BL_DIR}/${mtsprebootname}";MPB_TAG&＃43;&＃61;"-e s/MXB/MPB/ ";MPB_TAG&＃43;&＃61;"-e s/MPBNAME/mts-preboot/ ";MPB_TAG&＃43;&＃61;"-e s/type&＃61;data\s\&＃43;#MTSPREBOOT/type&＃61;mts_preboot/ ";MPB_TAG&＃43;&＃61;"-e s/MPBTYPE/mts_preboot/ ";MPB_TAG&＃43;&＃61;"-e s/#filename&＃61;mts_preboot_si/filename&＃61;${mtsprebootname}/ ";MPB_TAG&＃43;&＃61;"-e s/MPBFILE/${mtsprebootname}/ ";if [ "${BINSARGS}" !&＃61; "" ]; thenBINSARGS&＃43;&＃61;"mts_preboot ${mtsprebootname}; ";elseMTSARGS&＃43;&＃61;"--preboot ${mtsprebootname} ";fi; elseMPB_TAG&＃43;&＃61;"-e s/MPBTYPE/data/ ";MPB_TAG&＃43;&＃61;"-e /#filename&＃61;mts_preboot_si/d ";MPB_TAG&＃43;&＃61;"-e /MPBFILE/d "; fi;# MBP_TAG: # if [ "${mts}" !&＃61; "" ]; thencp2local mts "${BL_DIR}/${mtsname}";MBP_TAG&＃43;&＃61;"-e s/MXP/MBP/ ";MBP_TAG&＃43;&＃61;"-e s/MBPNAME/mts-bootpack/ ";MBP_TAG&＃43;&＃61;"-e s/type&＃61;data\s\&＃43;#MTSBOOTPACK/type&＃61;mts_bootpack/ ";MBP_TAG&＃43;&＃61;"-e s/MBPTYPE/mts_bootpack/ ";MBP_TAG&＃43;&＃61;"-e s/#filename&＃61;mts_si/filename&＃61;${mtsname}/ ";MBP_TAG&＃43;&＃61;"-e s/MBPFILE/${mtsname}/ ";if [ "${BINSARGS}" !&＃61; "" ]; thenBINSARGS&＃43;&＃61;"mts_bootpack ${mtsname}; ";elseMTSARGS&＃43;&＃61;"--bootpack ${mtsname} ";fi; elseMBP_TAG&＃43;&＃61;"-e s/MBPTYPE/data/ ";MBP_TAG&＃43;&＃61;"-e /#filename&＃61;mts_si/d ";MBP_TAG&＃43;&＃61;"-e /MBPFILE/d "; fi;# MB1_TAG: # if [ "${mb1file}" !&＃61; "" ]; thencp2local mb1file "${BL_DIR}/${mb1filename}";MB1_TAG&＃43;&＃61;"-e s/MB1NAME/mb1/ ";MB1_TAG&＃43;&＃61;"-e s/MB1TYPE/mb1_bootloader/ ";MB1_TAG&＃43;&＃61;"-e s/MB1FILE/${mb1filename}/ "; elseMB1_TAG&＃43;&＃61;"-e s/MB1TYPE/data/ ";MB1_TAG&＃43;&＃61;"-e /MB1FILE/d "; fi;# BPF_TAG: # if [ "${bpffile}" !&＃61; "" ]; thencp2local bpffile "${BL_DIR}/${bpffilename}";BPF_TAG&＃43;&＃61;"-e s/BXF/BPF/ ";BPF_TAG&＃43;&＃61;"-e s/BPFNAME/bpmp-fw/ ";BPF_TAG&＃43;&＃61;"-e s/BPFFILE/${bpffilename}/ ";BPF_TAG&＃43;&＃61;"-e s/BPFSIGN/true/ ";if [ "${BINSARGS}" !&＃61; "" ]; thenBINSARGS&＃43;&＃61;"bpmp_fw ${bpffilename}; ";fi; elseBPF_TAG&＃43;&＃61;"-e /BPFFILE/d ";BPF_TAG&＃43;&＃61;"-e s/BPFSIGN/false/ "; fi;# BPFDTB_TAG: if [ "${bpfdtbfile}" !&＃61; "" ]; thencp2local bpfdtbfile "${BL_DIR}/${bpfdtbfilename}";BPFDTB_TAG&＃43;&＃61;"-e s/BPFDTB-NAME/bpmp-fw-dtb/ ";BPFDTB_TAG&＃43;&＃61;"-e s/BPFDTB-FILE/${bpfdtbfilename}/ ";BPFDTB_TAG&＃43;&＃61;"-e s/BPMPDTB-SIGN/true/ ";BPFDTB_TAG&＃43;&＃61;"-e s/BPMPDTB/${bpfdtbfilename}/ "; #COMPATif [ "${BINSARGS}" !&＃61; "" ]; thenBINSARGS&＃43;&＃61;"bpmp_fw_dtb ${bpfdtbfilename}; ";fi; elseBPFDTB_TAG&＃43;&＃61;"-e /BPFDTB-FILE/d ";BPFDTB_TAG&＃43;&＃61;"-e s/BPMPDTB-SIGN/false/ "; fi;# SCE_TAG: if [ "${scefile}" !&＃61; "" ]; thencp2local scefile "${BL_DIR}/${scefilename}";SCE_TAG&＃43;&＃61;"-e s/SCENAME/sce-fw/ ";SCE_TAG&＃43;&＃61;"-e s/SCESIGN/true/ ";SCE_TAG&＃43;&＃61;"-e s/SCEFILE/${scefilename}/ ";SCE_TAG&＃43;&＃61;"-e s/SCEFIRMWARE/${scefilename}/ "; #COMPAT elseSCE_TAG&＃43;&＃61;"-e s/SCESIGN/flase/ ";SCE_TAG&＃43;&＃61;"-e /SCEFILE/d "; fi;# SPE_TAG: if [ "${spefile}" !&＃61; "" ]; thencp2local spefile "${BL_DIR}/${spefilename}";SPE_TAG&＃43;&＃61;"-e s/SPENAME/spe-fw/ ";SPE_TAG&＃43;&＃61;"-e s/SPETYPE/spe_fw/ ";SPE_TAG&＃43;&＃61;"-e s/SPEFILE/${spefilename}/ ";SPE_TAG&＃43;&＃61;"-e s/spe.bin/${spefilename}/ "; elseSPE_TAG&＃43;&＃61;"-e s/SPETYPE/data/ ";SPE_TAG&＃43;&＃61;"-e /SPEFILE/d "; fi;# WB0_TAG: # if [ "${wb0boot}" !&＃61; "" ]; thencp2local wb0boot "${BL_DIR}/${wb0bootname}";WB0_TAG&＃43;&＃61;"-e s/WX0/WB0/ ";WB0_TAG&＃43;&＃61;"-e s/SC7NAME/sc7/ ";WB0_TAG&＃43;&＃61;"-e s/WB0SIZE/20480/ ";WB0_TAG&＃43;&＃61;"-e s/type&＃61;data\s\&＃43;#WB0BOOT/type&＃61;WB0/ ";WB0_TAG&＃43;&＃61;"-e s/WB0TYPE/WB0/ ";WB0_TAG&＃43;&＃61;"-e s/#filename&＃61;warmboot.bin/filename&＃61;${wb0bootname}/ ";WB0_TAG&＃43;&＃61;"-e s/WB0FILE/${wb0bootname}/ "; elseWB0_TAG&＃43;&＃61;"-e s/WB0TYPE/data/ ";WB0_TAG&＃43;&＃61;"-e s/WB0SIZE/20480/ ";WB0_TAG&＃43;&＃61;"-e /WB0FILE/d ";WB0_TAG&＃43;&＃61;"-e /filename&＃61;warmboot.bin/d "; fi;# TOS_TAG: # if [ "${tosfile}" !&＃61; "" ]; thencp2local tosfile "${BL_DIR}/${tosfilename}";TOS_TAG&＃43;&＃61;"-e s/TXS/TOS/ ";TOS_TAG&＃43;&＃61;"-e s/TOSNAME/secure-os/ ";TOS_TAG&＃43;&＃61;"-e s/TOSFILE/${tosfilename}/ ";if [ "${BINSARGS}" !&＃61; "" ]; thenBINSARGS&＃43;&＃61;"tlk ${tosfilename}; ";fi; elseTOS_TAG&＃43;&＃61;"-e /TOSFILE/d "; fi;# EKS_TAG: # EKS_TAG&＃43;&＃61;"-e s/EXS/EKS/ "; if [ "${eksfile}" !&＃61; "" ]; thencp2local eksfile "${BL_DIR}/${eksfilename}";EKS_TAG&＃43;&＃61;"-e s/EKSFILE/${eksfilename}/ ";if [ "${BINSARGS}" !&＃61; "" ]; thenBINSARGS&＃43;&＃61;"eks ${eksfilename}; ";fi; elseEKS_TAG&＃43;&＃61;"-e /EKSFILE/d "; fi;# FB_TAG: # if [ "${fbfile}" !&＃61; "" ]; thenchsuffix fbfilebin ${fbfilename} "bin";fbfilexml&＃61;"reserved_fb.xml";cp2local fbfile "${BL_DIR}/${fbfilename}";FB_TAG&＃43;&＃61;"-e s/FBFILE/${fbfilebin}/ ";FB_TAG&＃43;&＃61;"-e s/FX/FB/ ";FB_TAG&＃43;&＃61;"-e s/FBNAME/fusebypass/ ";FB_TAG&＃43;&＃61;"-e s/FBTYPE/fuse_bypass/ ";FB_TAG&＃43;&＃61;"-e s/FBSIGN/true/ ";if [ "${flashappname}" &＃61; "tegraflash.py" ]; thenFBARGS&＃43;&＃61;"--fb ${fbfilebin} "FBARGS&＃43;&＃61;"--cmd \"parse fusebypass ${fbfilename} ";FBARGS&＃43;&＃61;"non-secure;flash;reboot\" ";fi; elseFB_TAG&＃43;&＃61;"-e s/FBTYPE/data/ ";FB_TAG&＃43;&＃61;"-e s/FBSIGN/false/ ";FB_TAG&＃43;&＃61;"-e /FBFILE/d ";if [ "${flashappname}" &＃61; "tegraflash.py" ]; thenFBARGS&＃43;&＃61;"--cmd \"flash;reboot\" ";fi; fi;# DTB_TAG: Kernel DTB # if [ "${dtbfile}" !&＃61; "" ]; thencp2local dtbfile "${BL_DIR}/${dtbfilename}";append_bootargs_to_dtb "${dtbfilename}";DTB_TAG&＃43;&＃61;"-e s/DXB/DTB/ ";DTB_TAG&＃43;&＃61;"-e s/KERNELDTB-NAME/kernel-dtb/ ";DTB_TAG&＃43;&＃61;"-e s/#filename&＃61;tegra.dtb/filename&＃61;${dtbfilename}/ ";DTB_TAG&＃43;&＃61;"-e s/DTBFILE/${dtbfilename}/ ";DTB_TAG&＃43;&＃61;"-e s/KERNELDTB-FILE/${dtbfilename}/ ";DTB_TAG&＃43;&＃61;"-e s/KERNEL-DTB/${dtbfilename}/ "; #COMPATif [ "${flashappname}" &＃61; "tegraflash.py" ]; thenif [ "${tegraid}" !&＃61; "0x18" ]; thenDTBARGS&＃43;&＃61;"--bldtb ${dtbfilename} ";fielseDTBARGS&＃43;&＃61;"--dtbfile ${dtbfilename} ";fi; elseDTB_TAG&＃43;&＃61;"-e /tegra.dtb/d ";DTB_TAG&＃43;&＃61;"-e /DTBFILE/d ";DTB_TAG&＃43;&＃61;"-e /KERNELDTB-FILE/d "; fi;# APP_TAG: RootFS # localsysfile&＃61;system.img; APP_TAG&＃43;&＃61;"-e s/size&＃61;1073741824/size&＃61;${rootfssize}/ "; APP_TAG&＃43;&＃61;"-e s/APPSIZE/${rootfssize}/ "; APP_TAG&＃43;&＃61;"-e /recovery.img/d "; if [ "${reuse_systemimg}" &＃61; "true" ]; thenAPP_TAG&＃43;&＃61;"-e s/filename&＃61;system.img/filename&＃61;${localsysfile}/ ";APP_TAG&＃43;&＃61;"-e s/APPFILE/${localsysfile}/ ";if [ "${read_part_name}" &＃61;&＃61; "" ]; thenecho "Reusing existing ${localsysfile}... ";if [ ! -e "${localsysfile}" ]; thenecho "file does not exist.";exit 1;fi;echo "done.";fi; elif [ "${rootdev_type}" &＃61; "internal" ]; thenAPP_TAG&＃43;&＃61;"-e s/filename&＃61;system.img/filename&＃61;${localsysfile}/ ";APP_TAG&＃43;&＃61;"-e s/APPFILE/${localsysfile}/ ";if [ "${target_partname}" &＃61; "" -o "${target_partname}" &＃61; "APP" ]; thenbuild_fsimg "$localsysfile" "$fillpat" \"$rootfssize" "$rootfs_type" "$rootfs_dir";fi; elif [ "${rootdev_type}" &＃61; "network" -o "${rootdev_type}" &＃61; "external" -a \${using_uboot} -eq 1 ]; thenecho -n "generating /boot/extlinux/extlinux.conf files... ";APP_TAG&＃43;&＃61;"-e s/filename&＃61;system.img/filename&＃61;${localsysfile}/ ";APP_TAG&＃43;&＃61;"-e s/APPFILE/${localsysfile}/ ";NFSCONV&＃61;"-e s/NFSARGS/${nfsiargs}/ ";NFSCONV&＃43;&＃61;"-e s%NFSROOT%${nfsroot}% ";sed ${NFSCONV} <"${rootfs_dir}/boot/extlinux/extlinux.conf" > ./extlinux.conf;mv ./extlinux.conf "${rootfs_dir}/boot/extlinux/extlinux.conf";echo "done.";echo "generating system.img for booting... ";tmpdir&＃61;&＃96;mktemp -d&＃96;;mkdir -p "${tmpdir}/boot/extlinux" > /dev/null 2>&1;cp -f "${rootfs_dir}/boot/extlinux/extlinux.conf" "${tmpdir}/boot/extlinux" > /dev/null 2>&1;cp -f "${kernel_fs}" "${tmpdir}/boot" > /dev/null 2>&1;cp -f "${dtbfile}" "${tmpdir}/boot" > /dev/null 2>&1;cp -f initrd "${tmpdir}/boot" > /dev/null 2>&1;build_fsimg "$localsysfile" "$fillpat" \"$rootfssize" "$rootfs_type" "$tmpdir"; elseAPP_TAG&＃43;&＃61;"-e /filename&＃61;system.img/d ";APP_TAG&＃43;&＃61;"-e /system.img/d ";APP_TAG&＃43;&＃61;"-e /APPFILE/d "; fi;# TBC_TAG:&＃61;&＃61; EBT # if [ "${tbcfile}" !&＃61; "" ]; thencp2local tbcfile "${BL_DIR}/${tbcfilename}";TBC_TAG&＃43;&＃61;"-e s/TXC/TBC/ ";TBC_TAG&＃43;&＃61;"-e s/TBCNAME/cpu-bootloader/ ";TBC_TAG&＃43;&＃61;"-e s/TBCTYPE/bootloader/ ";TBC_TAG&＃43;&＃61;"-e s/TBCFILE/${tbcfilename}/ "; elseTBC_TAG&＃43;&＃61;"-e s/TBCTYPE/data/ ";TBC_TAG&＃43;&＃61;"-e /TBCFILE/d "; fi;# TBCDTB_TAG:&＃61;&＃61; Bootloader DTB # if [ "${tbcdtbfile}" !&＃61; "" ]; thencp2local tbcdtbfile "${BL_DIR}/${tbcdtbfilename}";append_bootargs_to_dtb "${tbcdtbfilename}";TBCDTB_TAG&＃43;&＃61;"-e s/TBCDTB-NAME/bootloader-dtb/ ";TBCDTB_TAG&＃43;&＃61;"-e s/TBCDTB-FILE/${tbcdtbfilename}/ ";if [ "${BINSARGS}" !&＃61; "" ]; thenBINSARGS&＃43;&＃61;"bootloader_dtb ${tbcdtbfilename}; ";fi; elseTBCDTB_TAG&＃43;&＃61;"-e s/TBCTYPE/data/ ";TBCDTB_TAG&＃43;&＃61;"-e /TBCDTB-FILE/d "; fi;# EFI_TAG: Minimum FAT32 partition size is 64MiB (&＃61;&＃61; 1 FAT cluster) # localefifile&＃61;efi.img; efifs_size&＃61;$(( 64 * 1024 * 1024 )); EFI_TAG&＃43;&＃61;"-e s/size&＃61;67108864\s\&＃43;#EFISIZE/size&＃61;${efifs_size}/ "; EFI_TAG&＃43;&＃61;"-e s/EFISIZE/${efifs_size}/ "; if [ "${bootloadername}" &＃61; "uefi.bin" ]; thenbuild_fsimg $localefifile "" $efifs_size "FAT32" "";EFI_TAG&＃43;&＃61;"-e s/EXI/EFI/ ";EFI_TAG&＃43;&＃61;"-e s/#filename&＃61;efi.img/filename&＃61;${localefifile}/ ";EFI_TAG&＃43;&＃61;"-e s/EFIFILE/${localefifile}/ "; elseEFI_TAG&＃43;&＃61;"-e /EFIFILE/d "; fi;# GPT_TAG: tag should created before cfg and actual img should be # created after cfg. # localpptfile&＃61;ppt.img; localsptfile&＃61;gpt.img; if [ ! -z "${bootpartsize}" -a ! -z "${emmcsize}" ]; thenbplmod&＃61;$(( ${bootpartlim} % ${devsectsize} ));if [ ${bplmod} -ne 0 ]; thenecho "Error: Boot partition limit is not modulo ${devsectsize}";exit 1;fi;bpsmod&＃61;$(( ${bootpartsize} % ${devsectsize} ));if [ ${bpsmod} -ne 0 ]; thenecho "Error: Boot partition size is not modulo ${devsectsize}";exit 1;fi;gptsize&＃61;$(( ${bootpartlim} - ${bootpartsize} ));if [ ${gptsize} -lt ${devsectsize} ]; thenecho "Error: No space for primary GPT.";exit 1;fi;GPT_TAG&＃43;&＃61;"-e s/size&＃61;2097152\s\&＃43;#BCTSIZE/size&＃61;${bootpartsize}/ ";GPT_TAG&＃43;&＃61;"-e s/size&＃61;8388608\s\&＃43;#PPTSIZE/size&＃61;${gptsize}/ ";GPT_TAG&＃43;&＃61;"-e s/PPTSIZE/${gptsize}/ ";GPT_TAG&＃43;&＃61;"-e s/#filename&＃61;ppt.img/filename&＃61;${localpptfile}/ ";GPT_TAG&＃43;&＃61;"-e s/#filename&＃61;spt.img/filename&＃61;${localsptfile}/ "; elseGPT_TAG&＃43;&＃61;"-e s/PPTSIZE/16896/ "; fi;# CFG: # if [[ ${cfgfile} &＃61;~ \.xml$ ]]; thenlocalcfgfile&＃61;flash.xml; elselocalcfgfile&＃61;flash.cfg; fi; echo -n "copying cfgfile(${cfgfile}) to ${localcfgfile}... "; if [ "${BINSARGS}" !&＃61; "" ]; then# Close BINSARGS before get used for the first time.BINSARGS&＃43;&＃61;"\"";BINSCONV&＃43;&＃61;"-e s/\"[[:space:]]*/\"/ ";BINSCONV&＃43;&＃61;"-e s/\;[[:space:]]*\"/\"/ ";BINSARGS&＃61;&＃96;echo "${BINSARGS}" | sed ${BINSCONV}&＃96;; fi; CFGCONV&＃43;&＃61;"${EBT_TAG} "; CFGCONV&＃43;&＃61;"${LNX_TAG} "; CFGCONV&＃43;&＃61;"${SOS_TAG} "; CFGCONV&＃43;&＃61;"${NCT_TAG} "; CFGCONV&＃43;&＃61;"${NVC_TAG} "; CFGCONV&＃43;&＃61;"${MB2BL_TAG} "; CFGCONV&＃43;&＃61;"${MPB_TAG} "; CFGCONV&＃43;&＃61;"${MBP_TAG} "; CFGCONV&＃43;&＃61;"${MB1_TAG} "; CFGCONV&＃43;&＃61;"${BPF_TAG} "; CFGCONV&＃43;&＃61;"${BPFDTB_TAG} "; CFGCONV&＃43;&＃61;"${SCE_TAG} "; CFGCONV&＃43;&＃61;"${SPE_TAG} "; CFGCONV&＃43;&＃61;"${TOS_TAG} "; CFGCONV&＃43;&＃61;"${EKS_TAG} "; CFGCONV&＃43;&＃61;"${FB_TAG} "; CFGCONV&＃43;&＃61;"${WB0_TAG} "; CFGCONV&＃43;&＃61;"${APP_TAG} "; CFGCONV&＃43;&＃61;"${EFI_TAG} "; CFGCONV&＃43;&＃61;"${DTB_TAG} "; CFGCONV&＃43;&＃61;"${TBC_TAG} "; CFGCONV&＃43;&＃61;"${TBCDTB_TAG} "; CFGCONV&＃43;&＃61;"${GPT_TAG} "; cat ${cfgfile} | sed ${CFGCONV} > ${localcfgfile}; chkerr;# GPT: # mkgpt need to update as per new flash_t186_l4t.xml, # currently skipping mkgpt as gpt partition is taken care by tegraflash. if [ ! -z "${bootpartsize}" -a ! -z "${emmcsize}" -a \"${tegraid}" !&＃61; "0x18" ]; thenecho "creating gpt(${localpptfile})... ";MKGPTOPTS&＃61;"-c ${localcfgfile} -P ${localpptfile} ";MKGPTOPTS&＃43;&＃61;"-t ${emmcsize} -b ${bootpartsize} -s 4KiB ";MKGPTOPTS&＃43;&＃61;"-a GPT -v GP1 ";MKGPTOPTS&＃43;&＃61;"-V ${MKGPTCMD} ";./mkgpt ${MKGPTOPTS};chkerr "creating gpt(${localpptfile}) failed."; fi;# FLASH: # cp2local flasher "${BL_DIR}/${flashername}"; cp2local flashapp "${BL_DIR}/${flashappname}";if [ "${target_partname}" !&＃61; "" ]; thenvalidatePartID target_partid target_partname $target_partname $localcfgfile;tmp_updateid&＃61;"${target_partid}:${target_partname}";sigheader&＃61;0;sigext&＃61;bin;case ${target_partname} inBCT) target_partfile&＃61;"${bctfilename}";FLASHARGS&＃61;"${BCT} ${target_partfile} --updatebct SDRAM ";;;mb2) target_partfile&＃61;"nvtboot.bin";need_sign&＃61;1;sigheader&＃61;1;;;bpmp-fw)target_partfile&＃61;"${bpffile}";need_sign&＃61;1;sigheader&＃61;1;;;bpmp-fw-dtb)target_partfile&＃61;"${bpfdtbfile}";need_sign&＃61;1;sigheader&＃61;1;sigext&＃61;dtb;;;PPT) target_partfile&＃61;"${localpptfile}"; ;;EBT) target_partfile&＃61;"${bootloadername}"; need_sign&＃61;1; ;;cpu-bootloader)target_partfile&＃61;"${tbcfilename}";need_sign&＃61;1;sigheader&＃61;1;;;secure-os)target_partfile&＃61;"${tosfilename}";need_sign&＃61;1;sigheader&＃61;1;sigext&＃61;img;;;eks) target_partfile&＃61;"${eksfilename}";need_sign&＃61;1;sigheader&＃61;1;sigext&＃61;img;;;LNX) target_partfile&＃61;"${localbootfile}";pre_cmds&＃61;"write DTB ${dtbfilename}; ";;;kernel)target_partfile&＃61;"${localbootfile}";pre_cmds&＃61;"write kernel-dtb ${dtbfilename}; ";;;kernel-dtb) target_partfile&＃61;"${dtbfilename}"; ;;NCT) target_partfile&＃61;"${nctfilename}"; ;;SOS) target_partfile&＃61;"${sosfilename}"; ;;NVC) target_partfile&＃61;"${tegrabootname}"; need_sign&＃61;1; ;;MPB) target_partfile&＃61;"${mtsprebootname}"; ;;MBP) target_partfile&＃61;"${mtsname}"; ;;BPF) target_partfile&＃61;"${bpffilename}"; ;;APP) target_partfile&＃61;"${localsysfile}"; ;;DTB) target_partfile&＃61;"${dtbfilename}"; ;;EFI) target_partfile&＃61;"${localefifile}"; ;;TOS) target_partfile&＃61;"${tosfilename}"; ;;EKS) target_partfile&＃61;"${eksfilename}"; ;;FB) target_partfile&＃61;"${fbfilename}"; ;;WB0) target_partfile&＃61;"${wb0bootname}"; ;;GPT) target_partfile&＃61;"${localsptfile}"; ;;spe-fw)target_partfile&＃61;"${spefilename}";need_sign&＃61;1;sigheader&＃61;1;;;*) echo "*** Update ${tmp_updateid} is not supported. ***";exit 1; ;;esac;if [ "${read_part_name}" !&＃61; "" ]; thentarget_partfile&＃61;"${read_part_name}";echo "*** Reading ${tmp_updateid} and storing to ${target_partfile} ***";elseecho "*** Updating ${tmp_updateid} with ${target_partfile} ***";fi;if [ "${FLASHARGS}" &＃61; "" ]; thenFLASHARGS&＃43;&＃61;" --bl ${flashername} ${DTBARGS} ";FLASHARGS&＃43;&＃61;" --chip ${tegraid} --applet ${sosfilename} ";fi;if [ ${need_sign} -eq 1 ]; thenpf_dir&＃61;"$(dirname "${target_partfile}")";pf_fn&＃61;"$(basename "${target_partfile}")";if [ ${sigheader} -eq 1 ]; thensighdr&＃61;"_sigheader.${sigext}.encrypt";target_partfile&＃61;&＃96;echo "${pf_fn}" | awk -F &＃39;.&＃39; &＃39;{print $1}&＃39;&＃96;;target_partfile&＃61;"${pf_dir}/signed/${target_partfile}${sighdr}";elsetarget_partfile&＃61;"${pf_dir}/signed/${pf_fn}.encrypt";fi;FLASHARGS&＃43;&＃61;" --cfg ${localcfgfile} ";FLASHARGS&＃43;&＃61;" ${BCT} ${bctfilename} ";pre_cmds&＃43;&＃61;"sign; ";fiFLASHARGS&＃43;&＃61;"$BCT ${bctfilename} ";FLASHARGS&＃43;&＃61;"${BCTARGS} ";FLASHARGS&＃43;&＃61;"--cfg ${localcfgfile} ${BINSARGS} ";FLASHARGS&＃43;&＃61;" --cmd \"";FLASHARGS&＃43;&＃61;"${pre_cmds}";if [ "${read_part_name}" !&＃61; "" ]; thenFLASHARGS&＃43;&＃61;"read ${target_partname} ${target_partfile};\"";elseFLASHARGS&＃43;&＃61;"write ${target_partname} ${target_partfile};\"";fiecho "./${flashappname} ${FLASHARGS}";cmd&＃61;"./${flashappname} ${FLASHARGS}";eval ${cmd};chkerr "Failed to flash/read ${target_board}.";if [ "${read_part_name}" !&＃61; "" ]; thenecho "*** The ${tmp_updateid} has been read successfully. ***";if [ "${target_partname}" &＃61; "APP" -a -x mksparse ]; thenecho -e "\tConverting RAW image to Sparse image... ";mv -f ${target_partfile} ${target_partfile}.raw;./mksparse -v --fillpattern&＃61;0 ${target_partfile}.raw ${target_partfile};fi;elseecho "*** The ${tmp_updateid} has been updated successfully. ***";fi;exit 0; fi;if [ -f odmsign.func ]; thensource odmsign.func;odmsign;if [ $? -ne 0 ]; thenexit 1;fi; fi;FLASHARGS&＃43;&＃61;"--bl ${flashername} ${BCT} ${bctfilename} "; FLASHARGS&＃43;&＃61;"--odmdata ${odmdata} "; FLASHARGS&＃43;&＃61;"${DTBARGS}${MTSARGS}${SOSARGS}${NCTARGS}${FBARGS} "; if [ "${flashappname}" &＃61; "tegraflash.py" ]; thenFLASHARGS&＃43;&＃61;"--cfg ${localcfgfile} ";FLASHARGS&＃43;&＃61;"--chip ${tegraid} ";FLASHARGS&＃43;&＃61;"${BCTARGS} ";FLASHARGS&＃43;&＃61;"${BINSARGS} ";FLASHARGS&＃43;&＃61;"${SKIPUID} "; elseFLASHARGS&＃43;&＃61;"--configfile ${localcfgfile} ";FLASHARGS&＃43;&＃61;"--setbct --create --wait -s 0 --go "; fi; flashcmd&＃61;"./${flashappname} ${FLASHARGS}"; echo "${flashcmd}"; flashcmdfile&＃61;"${BL_DIR}/flashcmd.txt"; echo "saving flash command in ${flashcmdfile}"; echo "${flashcmd}" | tee "${flashcmdfile}";if [ ${no_flash} -ne 0 ]; thenecho "*** no-flash flag enabled. Exiting now... *** ";exit 0; fi;echo "*** Flashing target device started. ***" eval "${flashcmd}"; chkerr "Failed flashing ${target_board}."; echo "*** The target ${target_board} has been flashed successfully. ***" if [ "${rootdev_type}" &＃61; "internal" ]; thenecho "Reset the board to boot from internal eMMC."; elif [ "${rootdev_type}" &＃61; "network" ]; thenif [ "${nfsroot}" !&＃61; "" ]; thenecho -n "Make target nfsroot(${nfsroot}) exported ";echo "on the network and reset the board to boot";elseecho -n "Make the target nfsroot exported on the ";echo -n "network, configure your own DHCP server ";echo -n "with \"option-root&＃61;;\" ";echo "properly and reset the board to boot";fi; elseecho -n "Make the target filesystem available to the device ";echo -n "and reset the board to boot from external ";echo "${target_rootdev}."; fi; echo; exit 0;# vi: ts&＃61;8 sw&＃61;8 noexpandtab