1#!/bin/bash 2set -ex 3 4HDF_FILE=$1 5UBOOT_FILE=$2 6ATF_FILE=${3:-download} 7BUILD_DIR=build_boot_bin 8OUTPUT_DIR=output_boot_bin 9 10usage () { 11 echo "usage: $0 system_top.<hdf/xsa> u-boot.elf (download | bl31.elf | <path-to-arm-trusted-firmware-source>) [output-archive]" 12 exit 1 13} 14 15depends () { 16 echo "Xilinx $1 must be installed and in your PATH" 17 echo "try: source /opt/Xilinx/Vivado/201x.x/settings64.sh" 18 exit 1 19} 20 21### Check command line parameters 22echo $HDF_FILE | grep -q ".hdf\|.xsa" || usage 23echo $UBOOT_FILE | grep -q -e ".elf" -e "uboot" -e "u-boot" || usage 24 25if [ ! -f $HDF_FILE ]; then 26 echo $HDF_FILE: File not found! 27 usage 28else 29 if [[ "$HDF_FILE" =~ ".hdf" ]]; then TOOL="xsdk";else TOOL="vitis";fi 30fi 31 32if [ ! -f $UBOOT_FILE ]; then 33 echo $UBOOT_FILE: File not found! 34 usage 35fi 36 37### Check for required Xilinx tools (starting with 2019.2 there is no hsi anymore) 38command -v xsct >/dev/null 2>&1 || depends xsct 39command -v bootgen >/dev/null 2>&1 || depends bootgen 40if [[ "$HDF_FILE" =~ ".hdf" ]];then (command -v hsi >/dev/null 2>&1 || depends hsi);fi 41 42rm -Rf $BUILD_DIR $OUTPUT_DIR 43mkdir -p $OUTPUT_DIR 44mkdir -p $BUILD_DIR 45 46# 2017.4 use 47af34b94a52b8cdc8abbac44b6f3ffab33a2206 47# 2018.1 use df4a7e97d57494c7d79de51b1e0e450d982cea98 48# 2018.2 use 93a69a5a3bc318027da4af5911124537f4907642 49# 2018.3 use 08560c36ea5b6f48b962cb4bd9a79b35bb3d95ce 50# 2019.3 use 713dace94b259845fd8eede11061fbd8f039011e 51# 2020.1 use bf72e4d494f3be10665b94c0e88766eb2096ef71 52# 2021.2 use 799131a3b063f6f24f87baa74e46906c076aebcd 53 54tool_version=$($TOOL -version | sed -n '3p' | cut -d' ' -f 3) 55if [ -z "$tool_version" ] ; then 56 echo "Could not determine Vivado version" 57 exit 1 58fi 59atf_version=xilinx-$tool_version 60 61if [[ "$atf_version" == "xilinx-v2021.1" ]];then atf_version="xlnx_rebase_v2.4_2021.1";fi 62if [[ "$atf_version" == "xilinx-v2021.1.1" ]];then atf_version="xlnx_rebase_v2.4_2021.1_update1";fi 63if [[ "$atf_version" == "xilinx-v2021.2" ]];then atf_version="xlnx-v2021.2";fi 64 65if [[ "$4" == "uart1" ]];then console="cadence1";else console="cadence0";fi 66 67### Check if ATF_FILE is .elf or path to arm-trusted-firmware 68if [ "$ATF_FILE" != "" ] && [ -d $ATF_FILE ]; then 69### Build arm-trusted-firmware bl31.elf 70( 71 cd $ATF_FILE 72 make distclean 73 git checkout $atf_version 74 make CROSS_COMPILE=aarch64-linux-gnu- PLAT=zynqmp RESET_TO_BL31=1 ZYNQMP_CONSOLE=$console 75) 76 cp $ATF_FILE/build/zynqmp/release/bl31/bl31.elf $OUTPUT_DIR/bl31.elf 77elif [ "$ATF_FILE" == "download" ]; then 78( 79 command -v git >/dev/null 2>&1 || depends git 80 cd $BUILD_DIR 81 git clone https://github.com/Xilinx/arm-trusted-firmware.git 82 cd arm-trusted-firmware 83 git checkout $atf_version 84 make CROSS_COMPILE=aarch64-linux-gnu- PLAT=zynqmp RESET_TO_BL31=1 ZYNQMP_CONSOLE=$console 85) 86 cp $BUILD_DIR/arm-trusted-firmware/build/zynqmp/release/bl31/bl31.elf $OUTPUT_DIR/bl31.elf 87else 88 echo $ATF_FILE | grep -q -e "bl31.elf" || usage 89 if [ ! -f $ATF_FILE ]; then 90 echo $ATF_FILE: File not found! 91 usage 92 fi 93 cp $ATF_FILE $OUTPUT_DIR/bl31.elf 94fi 95 96cp "$HDF_FILE" "$BUILD_DIR/" 97cp "$UBOOT_FILE" "$OUTPUT_DIR/u-boot.elf" 98cp "$HDF_FILE" "$OUTPUT_DIR/" 99 100# Work-around for MPSoC ZCU102 and ZCU106 Evaluation Kits - DDR4 SODIMM change 101# (https://www.xilinx.com/support/answers/71961.html) 102if [ $tool_version == "v2018.3" ];then 103( 104 wget https://www.xilinx.com/Attachment/72113-files.zip -P $BUILD_DIR 105 unzip $BUILD_DIR/72113-files.zip -d $BUILD_DIR 106) 107fi 108 109### Create create_fsbl_project.tcl file used by xsct to create the fsbl. 110echo "hsi open_hw_design `basename $HDF_FILE`" > $BUILD_DIR/create_fsbl_project.tcl 111echo 'set cpu_name [lindex [hsi get_cells -filter {IP_TYPE==PROCESSOR}] 0]' >> $BUILD_DIR/create_fsbl_project.tcl 112### The fsbl creating flow is different starting with 2019.2 Xilinx version 113if [[ "$HDF_FILE" =~ ".hdf" ]];then 114 echo 'sdk setws ./build/sdk' >> $BUILD_DIR/create_fsbl_project.tcl 115 echo "sdk createhw -name hw_0 -hwspec `basename $HDF_FILE`" >> $BUILD_DIR/create_fsbl_project.tcl 116 echo 'sdk createapp -name fsbl -hwproject hw_0 -proc $cpu_name -os standalone -lang C -app {Zynq MP FSBL}' >> $BUILD_DIR/create_fsbl_project.tcl 117 echo 'configapp -app fsbl build-config release' >> $BUILD_DIR/create_fsbl_project.tcl 118 if [ $tool_version == "v2018.3" ];then 119 echo "file copy -force xfsbl_ddr_init.c ./build/sdk/fsbl/src" >> $BUILD_DIR/create_fsbl_project.tcl 120 echo "file copy -force xfsbl_hooks.c ./build/sdk/fsbl/src" >> $BUILD_DIR/create_fsbl_project.tcl 121 echo "file copy -force xfsbl_hooks.h ./build/sdk/fsbl/src" >> $BUILD_DIR/create_fsbl_project.tcl 122 fi 123 echo 'sdk projects -build -type all' >> $BUILD_DIR/create_fsbl_project.tcl 124 125 ### Create create_pmufw_project.tcl 126 echo "set hwdsgn [open_hw_design `basename $HDF_FILE`]" > $BUILD_DIR/create_pmufw_project.tcl 127 echo 'generate_app -hw $hwdsgn -os standalone -proc psu_pmu_0 -app zynqmp_pmufw -compile -sw pmufw -dir pmufw' >> $BUILD_DIR/create_pmufw_project.tcl 128 echo 'quit' >> $BUILD_DIR/create_pmufw_project.tcl 129 130 FSBL_PATH="$BUILD_DIR/build/sdk/fsbl/Release/fsbl.elf" 131 SYSTEM_TOP_BIT_PATH="$BUILD_DIR/build/sdk/hw_0/system_top.bit" 132 PMUFW_PATH="$BUILD_DIR/pmufw/executable.elf" 133else 134 # Flow got changed starting with 2019.2 version (when Vitis replaced SDK) and pmufw is generated automatically with fsbl 135 echo 'platform create -name hw0 -hw system_top.xsa -os standalone -out ./build/sdk -proc $cpu_name' >> $BUILD_DIR/create_fsbl_project.tcl 136 echo 'platform generate' >> $BUILD_DIR/create_fsbl_project.tcl 137 138 FSBL_PATH="$BUILD_DIR/build/sdk/hw0/export/hw0/sw/hw0/boot/fsbl.elf" 139 SYSTEM_TOP_BIT_PATH="$BUILD_DIR/build/sdk/hw0/hw/system_top.bit" 140 PMUFW_PATH="$BUILD_DIR/build/sdk/hw0/export/hw0/sw/hw0/boot/pmufw.elf" 141fi 142 143### Create zynq.bif file used by bootgen 144echo "the_ROM_image:" > $OUTPUT_DIR/zynq.bif 145echo "{" >> $OUTPUT_DIR/zynq.bif 146echo "[bootloader,destination_cpu=a53-0] fsbl.elf" >> $OUTPUT_DIR/zynq.bif 147echo "[pmufw_image] pmufw.elf" >> $OUTPUT_DIR/zynq.bif 148echo "[destination_device=pl] system_top.bit" >> $OUTPUT_DIR/zynq.bif 149echo "[destination_cpu=a53-0,exception_level=el-3,trustzone] bl31.elf" >> $OUTPUT_DIR/zynq.bif 150echo "[destination_cpu=a53-0, exception_level=el-2] u-boot.elf" >> $OUTPUT_DIR/zynq.bif 151echo "}" >> $OUTPUT_DIR/zynq.bif 152 153### Build fsbl.elf & pmufw.elf 154( 155 cd $BUILD_DIR 156 xsct create_fsbl_project.tcl 157 if [[ "$HDF_FILE" =~ ".hdf" ]];then 158 hsi -source create_pmufw_project.tcl 159 ### There was a bug in some vivado version where they build would fail -> check CC_FLAGS 160 grep "CC_FLAGS :=" pmufw/Makefile | grep -e "-Os" || sed -i '/-mxl-soft-mul/ s/$/ -Os -flto -ffat-lto-objects/' pmufw/Makefile 161 cd pmufw 162 make 163 fi 164) 165### Copy fsbl and system_top.bit into the output folder 166cp "$FSBL_PATH" "$OUTPUT_DIR/fsbl.elf" 167cp "$SYSTEM_TOP_BIT_PATH" "$OUTPUT_DIR/system_top.bit" 168cp "$PMUFW_PATH" "$OUTPUT_DIR/pmufw.elf" 169 170### Build BOOT.BIN 171( 172 cd $OUTPUT_DIR 173 bootgen -arch zynqmp -image zynq.bif -o BOOT.BIN -w 174) 175 176### Optionally tar.gz the entire output folder with the name given in argument 4/5 177if [[ ( $4 == "uart"* && ${#5} -ne 0 ) ]]; then 178 tar czvf $5.tar.gz $OUTPUT_DIR 179fi 180 181if [[ ( ${#4} -ne 0 && $4 != "uart"* && ${#5} -eq 0 ) ]]; then 182 tar czvf $4.tar.gz $OUTPUT_DIR 183fi 184