build-imxboard.git

guowenxue

2024-06-16 b96bc188ee00b4ccfb80e5af4fd2f67df22e88fc

commit \| author \| age
849fbd	1	#!/bin/bash
G	2
9987b6	3	# Build Cortex-M FreeRTOS SDK or not
G	4	#BUILD_MCORE=yes
	5
849fbd	6	# this project absolute path
G	7	PRJ_PATH=$(cd $(dirname "${BASH_SOURCE[0]}") && pwd)
	8
	9	# top project absolute path
	10	TOP_PATH=$(realpath $PRJ_PATH/..)
	11
	12	# binaries build prefix install path
	13	PRFX_PATH=$PRJ_PATH/install
	14
	15	# binaries finally install path if needed
8e6109	16	#INST_PATH=/tftp
G	17
	18	# download taballs path
	19	TARBALL_PATH=$PRJ_PATH/tarballs
849fbd	20
G	21	# config file path
	22	CONF_FILE=$TOP_PATH/config.json
	23
	24	# shell script will exit once get command error
	25	set -e
	26
	27	#+-------------------------+
	28	#\| Shell script functions \|
	29	#+-------------------------+
	30
	31	function pr_error() {
	32	echo -e "\033[40;31m $1 \033[0m"
	33	}
	34
	35	function pr_warn() {
	36	echo -e "\033[40;33m $1 \033[0m"
	37	}
	38
	39	function pr_info() {
	40	echo -e "\033[40;32m $1 \033[0m"
	41	}
	42
8e6109	43	# decompress a packet to destination path
G	44	function do_unpack()
	45	{
	46	tarball=$1
	47	dstpath=`pwd`
	48
	49	if [[ $# == 2 ]] ; then
	50	dstpath=$2
	51	fi
	52
	53	pr_info "decompress $tarball => $dstpath"
	54
	55	mkdir -p $dstpath
	56	case $tarball in
	57	*.tar.gz)
	58	tar -xzf $tarball -C $dstpath
	59	;;
	60
	61	*.tar.bz2)
	62	tar -xjf $tarball -C $dstpath
	63	;;
	64
	65	*.tar.xz)
	66	tar -xJf $tarball -C $dstpath
	67	;;
	68
	69	*.tar.zst)
	70	tar -I zstd -xf $tarball -C $dstpath
	71	;;
	72
	73	*.tar)
	74	tar -xf $tarball -C $dstpath
	75	;;
	76
	77	*.zip)
	78	unzip -qo $tarball -d $dstpath
	79	;;
	80
	81	*)
	82	pr_error "decompress Unsupport packet: $tarball"
	83	return 1;
	84	;;
	85	esac
	86	}
	87
849fbd	88	# select firmware version by BSP version
G	89	function export_fmver()
	90	{
	91	if [[ $BSP_VER =~ 6.1.36 ]] ; then
	92
	93	export FMW_IMX=firmware-imx-8.21
	94
435024	95	elif [[ $BSP_VER =~ 5.15.71 ]] ; then
G	96
	97	export FMW_IMX=firmware-imx-8.18
	98
849fbd	99	fi
G	100
	101	export FMWS="$FMW_IMX"
	102	export FMW_URL=https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/
	103	export FMW_PATH=$PRJ_PATH/firmware/
	104	}
	105
	106	# parser configure file and export environment variable
	107	function export_env()
	108	{
	109	export BOARD=`jq -r ".bsp.board" $CONF_FILE \| tr 'A-Z' 'a-z'`
	110	export BSP_VER=`jq -r ".bsp.version" $CONF_FILE \| tr 'A-Z' 'a-z'`
8e6109	111	export BSP_URL=`jq -r ".bsp.giturl" $CONF_FILE`
9987b6	112	export CROSS_COMPILE=`jq -r ".bsp.cortexAtool" $CONF_FILE`
G	113	export MCORE_COMPILE=`jq -r ".bsp.cortexMtool" $CONF_FILE`
849fbd	114
G	115	export BRANCH=$BSP_VER
	116	export JOBS=`cat /proc/cpuinfo \| grep processor \| wc -l`
	117	export ARCH=arm
	118
d3809d	119	# i.MX6ULL only need uboot-imx
G	120	if [[ $BOARD =~ mx6ull ]] ; then
	121	export SRCS="uboot-imx"
	122	return ;
	123	fi
	124
	125	export SRCS="uboot-imx imx-atf imx-mkimage"
849fbd	126	export_fmver
G	127
	128	if [[ $BOARD =~ mx8mp ]] ; then
	129
	130	ATF_PLATFORM=imx8mp
	131	IMX_BOOT_SOC_TARGET=iMX8MP
608938	132	IMXBOOT_TARGETS=flash_evk
G	133	IMXBOOT_DTB=imx8mp-evk.dtb
849fbd	134	MKIMG_BIN_PATH=$PRJ_PATH/imx-mkimage/iMX8M/
G	135
	136	elif [[ $BOARD =~ mx8mm ]] ; then
	137
	138	ATF_PLATFORM=imx8mm
	139	IMX_BOOT_SOC_TARGET=iMX8MM
	140	IMXBOOT_TARGETS=flash_ddr4_evk
	141	IMXBOOT_DTB=imx8mm-ddr4-evk.dtb
	142	MKIMG_BIN_PATH=$PRJ_PATH/imx-mkimage/iMX8M/
eaa90c	143	IMXBOOT_ARGS="REV=A2"
849fbd	144
G	145	fi
	146	}
	147
	148	function do_fetch()
	149	{
	150	cd $PRJ_PATH
	151
	152	for src in $SRCS
	153	do
	154	if [ -d $src ] ; then
	155	pr_info "$src source code fetched already"
	156	continue
	157	fi
	158
	159	pr_info "start fetch $src source code"
8e6109	160
G	161	if [[ $BSP_URL =~ github.com ]] ; then
	162	git clone $BSP_URL/$src.git -b $BRANCH --depth=1
	163	else
	164	mkdir -p $TARBALL_PATH
	165
	166	# Download source code packet
	167	if [ ! -s $TARBALL_PATH/$src.tar.xz ] ; then
86063e	168	wget $BSP_URL/imx/bsp/$BSP_VER/$src.tar.xz -P $TARBALL_PATH
8e6109	169	fi
G	170
	171	# decompress source code packet
	172	do_unpack $TARBALL_PATH/$src.tar.xz
	173	fi
849fbd	174
G	175	# do patch if patch file exist
33a463	176	patch_file=$PRJ_PATH/patches/$BOARD/$src-$BSP_VER.patch
G	177	if [ -s $patch_file ] ; then
849fbd	178	pr_warn "do patch for $src now..."
G	179	cd $src
33a463	180	patch -p1 < $patch_file
849fbd	181	cd -
G	182	fi
	183	done
	184
d3809d	185	# i.MX6ULL only need uboot-imx
G	186	if [[ $BOARD =~ mx6ull ]] ; then
	187	return ;
	188	fi
849fbd	189
8e6109	190	# Download CortexM FreeRTOS SDK if needed
G	191	if [ "$BUILD_MCORE" == "yes" ] ; then
	192
	193	src=cortexm-sdk
	194
	195	cd $PRJ_PATH
	196
	197	if [ -d $src ] ; then
	198	pr_info "$src source code fetched already"
	199	else
	200	pr_info "start fetch $src source code"
	201
	202	if [[ $BSP_URL =~ github.com ]] ; then
	203	pr_error "INFO: Please download $BOARD CortexM SDK from https://mcuxpresso.nxp.com by manual."
	204	else
	205	pack=cortexm-sdk-${BOARD}
	206
	207	# Download source code packet
	208	if [ ! -s $TARBALL_PATH/$pack.tar.gz ] ; then
	209	wget $BSP_URL/bsp/$BSP_VER/$pack.tar.gz -P $TARBALL_PATH
	210	fi
	211
	212	# decompress source code packet
	213	do_unpack $TARBALL_PATH/$pack.tar.gz $PRJ_PATH/$src
	214	fi
	215	fi
	216	fi
	217
	218	# Download firmware from NXP official URL
849fbd	219	mkdir -p $FMW_PATH && cd $FMW_PATH
G	220
	221	for fmw in $FMWS
	222	do
	223	if [ -d $fmw ] ; then
	224	pr_info "Firmware $fmw fetch already"
	225	continue
	226	fi
	227	pr_info "start fetch $fmw firmware"
	228	wget $FMW_URL/$fmw.bin
	229
	230	bash $fmw.bin --auto-accept > /dev/null 2>&1
	231	done
	232
	233	rm -f *.bin
	234	}
	235
	236	function build_atf()
	237	{
	238	SRC=imx-atf
	239
	240	pr_warn "start build $SRC"
	241	cd $PRJ_PATH/${SRC}
	242
	243	make -j${JOBS} CROSS_COMPILE=${CROSS_COMPILE} PLAT=$ATF_PLATFORM bl31
	244
	245	set -x
	246	cp build/$ATF_PLATFORM/release/bl31.bin $MKIMG_BIN_PATH
	247	set +x
	248	}
	249
	250	# Cortex-M SDK download from https://mcuxpresso.nxp.com/ by manual
	251	function build_cortexM()
	252	{
8e6109	253	SRC=cortexm-sdk
9987b6	254
G	255	if [ "$BUILD_MCORE" != "yes" ] ; then
	256	pr_warn "Skip build Cortex-M core SDK source code '$SRC'"
	257	return 0;
	258	fi
	259
	260	if [[ $BOARD =~ mx8mp ]] ; then
	261	EVK=evkmimx8mp
	262	fi
	263	DEMO_PATH=boards/$EVK/multicore_examples/rpmsg_lite_str_echo_rtos/armgcc
849fbd	264	DEMO_BIN=release/rpmsg_lite_str_echo_rtos.bin
9987b6	265	MCORE_IMAGE=cortexM-${BOARD}.bin
849fbd	266
G	267	if [ ! -d $PRJ_PATH/$SRC ] ; then
9987b6	268	pr_error "INFO: Please download $BOARD SDK from https://mcuxpresso.nxp.com by manual and"
G	269	pr_error " decompress it to folder '$PRJ_PATH/$SRC'"
	270	exit;
849fbd	271	fi
G	272
	273	pr_warn "start build $SRC"
	274
9987b6	275	cd $PRJ_PATH/${SRC}/$DEMO_PATH
G	276	export ARMGCC_DIR=$(echo $MCORE_COMPILE \| sed 's\/bin/.*\\')
849fbd	277
G	278	#bash clean.sh
	279	if [ ! -s $DEMO_BIN ] ; then
	280	bash build_release.sh
	281	fi
	282
	283	set -x
9987b6	284	cp $DEMO_BIN $PRFX_PATH/$MCORE_IMAGE
849fbd	285	set +x
G	286	}
	287
	288	function build_uboot()
	289	{
	290	SRC=uboot-imx
33a463	291	patch_file=$PRJ_PATH/patches/$BOARD/$SRC-$BSP_VER.patch
G	292	defconfig=${BOARD}_defconfig
849fbd	293
G	294	pr_warn "start build $SRC"
	295	cd $PRJ_PATH/${SRC}
	296
33a463	297	# do patch if not patched
d451d0	298	if [ ! -s configs/$defconfig -a -s $patch_file ] ; then
33a463	299	pr_warn "do patch for $SRC now..."
G	300	patch -p1 < $patch_file
	301	fi
	302
849fbd	303	if [ ! -f .config ] ; then
G	304	make ARCH=arm ${BOARD}_defconfig
	305	fi
	306	make -j${JOBS} CROSS_COMPILE=${CROSS_COMPILE} ARCH=arm
	307
d3809d	308	# i.MX6ULL only need uboot-imx
G	309	if [[ $BOARD =~ mx6ull ]] ; then
	310	cp u-boot-dtb.imx u-boot-${BOARD}.imx
	311	chmod a+x u-boot-${BOARD}.imx
	312	set -x
	313	cp u-boot-${BOARD}.imx $PRFX_PATH
	314	set +x
9987b6	315	return 0;
d3809d	316	fi
G	317
849fbd	318	set -x
G	319	cp u-boot.bin $MKIMG_BIN_PATH
	320	cp u-boot-nodtb.bin $MKIMG_BIN_PATH
	321	cp spl/u-boot-spl.bin $MKIMG_BIN_PATH
	322	cp arch/arm/dts/${BOARD}.dtb $MKIMG_BIN_PATH/$IMXBOOT_DTB
	323	cp tools/mkimage $MKIMG_BIN_PATH/mkimage_uboot
	324	set +x
	325	}
	326
	327	# The diagram below illustrate a signed iMX8 flash.bin image layout:
	328	# reference: uboot-imx/doc/imx/habv4/guides/mx8m_secure_boot.txt
	329	#
	330	# +-----------------------------+
	331	# \| \|
	332	# \| *Signed HDMI/DP FW \|
	333	# \| \|
	334	# +-----------------------------+
	335	# \| Padding \|
	336	# ------- +-----------------------------+ --------
	337	# ^ \| IVT - SPL \| ^
	338	# Signed \| +-----------------------------+ \|
	339	# Data \| \| u-boot-spl.bin \| \|
	340	# \| \| + \| \| SPL
	341	# v \| DDR FW \| \| Image
	342	# ------- +-----------------------------+ \|
	343	# \| CSF - SPL + DDR FW \| v
	344	# +-----------------------------+ --------
	345	# \| Padding \|
	346	# ------- +-----------------------------+ --------
	347	# Signed ^ \| FDT - FIT \| ^
	348	# Data \| +-----------------------------+ \|
	349	# v \| IVT - FIT \| \|
	350	# ------- +-----------------------------+ \|
	351	# \| CSF - FIT \| \|
	352	# ------- +-----------------------------+ \| FIT
	353	# ^ \| u-boot-nodtb.bin \| \| Image
	354	# \| +-----------------------------+ \|
	355	# Signed \| \| OP-TEE (Optional) \| \|
	356	# Data \| +-----------------------------+ \|
	357	# \| \| bl31.bin (ATF) \| \|
	358	# \| +-----------------------------+ \|
	359	# v \| u-boot.dtb \| v
	360	# ------- +-----------------------------+ --------
	361	#
	362	#
	363	# Reference: <<IMX_LINUX_USERS_GUIDE.pdf>> 4.5.13 How to build imx-boot image by using imx-mkimage
	364
	365	function build_imxboot()
	366	{
	367	SRC=imx-mkimage
	368
	369	pr_warn "start build $SRC"
	370	cd $PRJ_PATH/${SRC}
	371
	372	# iMX8MP, iMX8MP
	373	if [[ $BOARD =~ mx8m ]] ; then
	374	pr_info "Copy DDR4 firmware to $MKIMG_BIN_PATH"
	375
	376	cp $FMW_PATH/firmware-imx-*/firmware/hdmi/cadence/signed_hdmi_imx8m.bin $MKIMG_BIN_PATH
eaa90c	377
G	378	# IGKBoard-IMX8MP Board
608938	379	cp $FMW_PATH/firmware-imx-*/firmware/ddr/synopsys/lpddr4_pmu_train_[1-2]d_imem_202006.bin $MKIMG_BIN_PATH
G	380	cp $FMW_PATH/firmware-imx-*/firmware/ddr/synopsys/lpddr4_pmu_train_[1-2]d_dmem_202006.bin $MKIMG_BIN_PATH
eaa90c	381
G	382	# STCRBoard-IMX8MM Board
	383	cp $FMW_PATH/firmware-imx-/firmware/ddr/synopsys/ddr4_imem_[1-2]d.bin $MKIMG_BIN_PATH
	384	cp $FMW_PATH/firmware-imx-/firmware/ddr/synopsys/ddr4_dmem_[1-2]d.bin $MKIMG_BIN_PATH
849fbd	385	fi
G	386
eaa90c	387	make SOC=$IMX_BOOT_SOC_TARGET $IMXBOOT_ARGS $IMXBOOT_TARGETS
849fbd	388
G	389	cp $MKIMG_BIN_PATH/flash.bin u-boot-${BOARD}.imx
	390	chmod a+x u-boot-${BOARD}.imx
	391
	392	cp u-boot-${BOARD}.imx $PRFX_PATH
	393	}
	394
	395	function do_build()
	396	{
	397	cd $PRJ_PATH
	398	mkdir -p $PRFX_PATH
	399
	400	build_uboot
d3809d	401
G	402	# i.MX6ULL only need uboot-imx
	403	if [[ ${BOARD} =~ mx6ull ]] ; then
	404	return ;
	405	fi
	406
	407	build_atf
849fbd	408	build_imxboot
8e6109	409	build_cortexM
849fbd	410	}
G	411
	412	function do_install()
	413	{
	414	cd $PRJ_PATH
	415
	416	echo ""
	417	pr_info "bootloader installed to '$PRFX_PATH'"
	418	ls $PRFX_PATH && echo ""
	419
	420	if [[ -n "$INST_PATH" && -w $INST_PATH ]] ; then
	421	pr_info "install bootloader to '$INST_PATH'"
9987b6	422	cp $PRFX_PATH/* $INST_PATH
33a463	423	#sz $PRFX_PATH/u-boot-${BOARD}.imx
849fbd	424	fi
G	425	}
	426
	427	function do_clean()
	428	{
	429	for d in $SRCS
	430	do
	431	rm -rf $PRJ_PATH/$d
	432	done
	433
	434	rm -rf $PRJ_PATH/firmware
8e6109	435	rm -rf $PRJ_PATH/cortexm-sdk
G	436	rm -rf $PRJ_PATH/tarballs
849fbd	437	rm -rf $PRFX_PATH
G	438	}
	439
	440	#+-------------------------+
	441	#\| Shell script body entry \|
	442	#+-------------------------+
	443
	444	cd $PRJ_PATH
	445
	446	export_env
	447
	448	if [[ $# == 1 && $1 == -c ]] ;then
	449	pr_warn "start clean bootloader"
	450	do_clean
	451	exit;
	452	fi
	453
	454	pr_warn "start build bootloader for ${BOARD}"
	455
	456	do_fetch
	457
	458	do_build
	459
	460	do_install