1#!/bin/bash -e 2# SPDX-License-Identifier: GPL-2.0+ 3# (C) 2020 Pali Rohár <pali@kernel.org> 4 5# External tools needed for this test: 6echo ' 7 wget 8 git 9 truncate 10 tar 11 dpkg 12 dd 13 make 14 gcc 15 arm-linux-gnueabi-gcc 16 fakeroot (homepage http://fakeroot-ng.lingnu.com/) 17 mcopy (from mtools, homepage http://www.gnu.org/software/mtools/) 18 mformat (from mtools, homepage http://www.gnu.org/software/mtools/) 19 /usr/sbin/mkfs.ubifs (from mtd-utils, homepage http://www.linux-mtd.infradead.org/) 20 /usr/sbin/ubinize (from mtd-utils, homepage http://www.linux-mtd.infradead.org/) 21' | while read tool info; do 22 if test -z "$tool"; then continue; fi 23 if ! which $tool 1>/dev/null 2>&1; then 24 echo "Tool $tool was not found and is required to run this test" 25 echo "First install $tool $info" 26 exit 1 27 fi 28done || exit 1 29 30echo 31echo "============================================================" 32echo "========== Compiling U-Boot for Nokia RX-51 board ==========" 33echo "============================================================" 34echo 35 36# First compile u-boot.bin binary for Nokia RX-51 board 37make nokia_rx51_config 38make -j4 u-boot.bin ARCH=arm CROSS_COMPILE=arm-linux-gnueabi- 39 40# And then do all stuff in temporary directory 41mkdir -p nokia_rx51_tmp 42cd nokia_rx51_tmp 43 44test -f mkimage || ln -s ../tools/mkimage . 45test -f u-boot.bin || ln -s ../u-boot.bin . 46 47echo 48echo "==========================================================================" 49echo "========== Downloading and compiling qemu from qemu-linaro fork ==========" 50echo "==========================================================================" 51echo 52 53# Download and compile linaro version qemu which has support for n900 machine 54# Last working commit is 8f8d8e0796efe1a6f34cdd83fb798f3c41217ec1 55if ! test -f qemu-system-arm; then 56 test -d qemu-linaro || git clone https://git.linaro.org/qemu/qemu-linaro.git 57 cd qemu-linaro 58 git checkout 8f8d8e0796efe1a6f34cdd83fb798f3c41217ec1 59 ./configure --enable-system --target-list=arm-softmmu --disable-sdl --disable-gtk --disable-curses --audio-drv-list= --audio-card-list= --disable-werror --disable-xen --disable-xen-pci-passthrough --disable-brlapi --disable-vnc --disable-curl --disable-slirp --disable-kvm --disable-user --disable-linux-user --disable-bsd-user --disable-guest-base --disable-uuid --disable-vde --disable-linux-aio --disable-cap-ng --disable-attr --disable-blobs --disable-docs --disable-spice --disable-libiscsi --disable-smartcard-nss --disable-usb-redir --disable-guest-agent --disable-seccomp --disable-glusterfs --disable-nptl --disable-fdt 60 make -j4 61 cd .. 62 ln -s qemu-linaro/arm-softmmu/qemu-system-arm . 63fi 64 65echo 66echo "===================================================" 67echo "========== Downloading external binaries ==========" 68echo "===================================================" 69echo 70 71# Download qflasher and nolo images 72# This is proprietary qemu flasher tool with first stage images, but license allows non-commercial redistribution 73wget -c http://repository.maemo.org/qemu-n900/qemu-n900.tar.gz 74tar -xf qemu-n900.tar.gz 75 76# Download Maemo script u-boot-gen-combined 77if ! test -f u-boot-gen-combined; then 78 test -d u-boot-maemo || git clone https://github.com/pali/u-boot-maemo.git 79 chmod +x u-boot-maemo/debian/u-boot-gen-combined 80 ln -s u-boot-maemo/debian/u-boot-gen-combined . 81fi 82 83# Download Maemo fiasco kernel 84wget -c http://repository.maemo.org/pool/maemo5.0/free/k/kernel/kernel_2.6.28-20103103+0m5_armel.deb 85dpkg -x kernel_2.6.28-20103103+0m5_armel.deb kernel_2.6.28 86 87# Download Maemo libc 88wget -c http://repository.maemo.org/pool/maemo5.0/free/g/glibc/libc6_2.5.1-1eglibc27+0m5_armel.deb 89dpkg -x libc6_2.5.1-1eglibc27+0m5_armel.deb libc6_2.5.1 90 91# Download Maemo busybox 92wget -c http://repository.maemo.org/pool/maemo5.0/free/b/busybox/busybox_1.10.2.legal-1osso30+0m5_armel.deb 93dpkg -x busybox_1.10.2.legal-1osso30+0m5_armel.deb busybox_1.10.2 94 95echo 96echo "=======================================" 97echo "========== Generating images ==========" 98echo "=======================================" 99echo 100 101# Generate rootfs directory 102mkdir -p rootfs 103mkdir -p rootfs/dev/ 104mkdir -p rootfs/bin/ 105mkdir -p rootfs/sbin/ 106mkdir -p rootfs/lib/ 107cp -a busybox_1.10.2/bin/busybox rootfs/bin/ 108cp -a libc6_2.5.1/lib/ld-linux.so.3 rootfs/lib/ 109cp -a libc6_2.5.1/lib/ld-2.5.so rootfs/lib/ 110cp -a libc6_2.5.1/lib/libc.so.6 rootfs/lib/ 111cp -a libc6_2.5.1/lib/libc-2.5.so rootfs/lib/ 112cp -a libc6_2.5.1/lib/libcrypt.so.1 rootfs/lib/ 113cp -a libc6_2.5.1/lib/libcrypt-2.5.so rootfs/lib/ 114test -f rootfs/bin/sh || ln -sf busybox rootfs/bin/sh 115test -f rootfs/sbin/poweroff || ln -sf ../bin/busybox rootfs/sbin/poweroff 116cat > rootfs/sbin/preinit << EOF 117#!/bin/sh 118echo 119echo "Successfully booted" 120echo 121/sbin/poweroff -f 122EOF 123chmod +x rootfs/sbin/preinit 124 125# Generate ubi config file for ubi rootfs image 126cat > ubi.ini << EOF 127[rootfs] 128mode=ubi 129image=ubifs.img 130vol_id=0 131vol_size=160MiB 132vol_type=dynamic 133vol_name=rootfs 134vol_alignment=1 135vol_flags=autoresize 136EOF 137 138# Generate ubi rootfs image from rootfs directory 139# NOTE: Character device on host filesystem can be created only by root 140# But we do not need it on host filesystem, just in ubifs image 141# So run mknod and mkfs.ubifs commands under fakeroot program 142# which via LD_PRELOAD simulate mknod() and stat() functions 143# so mkfs.ubifs will see dev/console as character device and 144# put it correctly as character device into final ubifs image 145# Therefore we can run whole script as non-root nobody user 146fakeroot sh -c ' 147 rm -f rootfs/dev/console; 148 mknod rootfs/dev/console c 5 1; 149 /usr/sbin/mkfs.ubifs -m 2048 -e 129024 -c 2047 -r rootfs ubifs.img; 150' 151/usr/sbin/ubinize -o ubi.img -p 128KiB -m 2048 -s 512 ubi.ini 152 153# Generate bootmenu for U-Boot serial console testing 154cat > bootmenu_uboot << EOF 155setenv bootmenu_0 'Serial console test=echo; echo "Testing serial console"; echo; echo "Successfully booted"; echo; poweroff'; 156setenv bootmenu_1; 157setenv bootmenu_delay 1; 158setenv bootdelay 1; 159EOF 160./mkimage -A arm -O linux -T script -C none -a 0 -e 0 -n bootmenu_uboot -d bootmenu_uboot bootmenu_uboot.scr 161 162# Generate bootmenu for eMMC booting 163cat > bootmenu_emmc << EOF 164setenv bootmenu_0 'uImage-2.6.28-omap1 from eMMC=setenv mmcnum 1; setenv mmcpart 1; setenv mmctype fat; setenv bootargs; setenv setup_omap_atag 1; setenv mmckernfile uImage-2.6.28-omap1; run trymmckernboot'; 165setenv bootmenu_1; 166setenv bootmenu_delay 1; 167setenv bootdelay 1; 168EOF 169./mkimage -A arm -O linux -T script -C none -a 0 -e 0 -n bootmenu_emmc -d bootmenu_emmc bootmenu_emmc.scr 170 171# Generate bootmenu for OneNAND booting 172cat > bootmenu_nand << EOF 173setenv bootmenu_0 'uImage-2.6.28-omap1 from OneNAND=mtd read initfs \${kernaddr}; setenv bootargs; setenv setup_omap_atag 1; bootm \${kernaddr}'; 174setenv bootmenu_1; 175setenv bootmenu_delay 1; 176setenv bootdelay 1; 177EOF 178./mkimage -A arm -O linux -T script -C none -a 0 -e 0 -n bootmenu_nand -d bootmenu_nand bootmenu_nand.scr 179 180# Generate combined image from u-boot and Maemo fiasco kernel 181dd if=kernel_2.6.28/boot/zImage-2.6.28-20103103+0m5.fiasco of=zImage-2.6.28-omap1 skip=95 bs=1 182./mkimage -A arm -O linux -T kernel -C none -a 80008000 -e 80008000 -n zImage-2.6.28-omap1 -d zImage-2.6.28-omap1 uImage-2.6.28-omap1 183./u-boot-gen-combined u-boot.bin uImage-2.6.28-omap1 combined.bin 184 185# Generate combined hack image from u-boot and Maemo fiasco kernel (kernel starts at 2MB offset and qflasher puts 2kB header before supplied image) 186cp u-boot.bin combined_hack.bin 187dd if=uImage-2.6.28-omap1 of=combined_hack.bin bs=1024 seek=$((2048-2)) 188 189# Generate FAT32 eMMC image for U-Boot serial console testing 190truncate -s 50MiB emmc_uboot.img 191mformat -m 0xf8 -F -h 4 -s 16 -c 1 -t $((50*1024*1024/(4*16*512))) :: -i emmc_uboot.img 192mcopy bootmenu_uboot.scr ::/bootmenu.scr -i emmc_uboot.img 193 194# Generate FAT32 eMMC image for eMMC booting 195truncate -s 50MiB emmc_emmc.img 196mformat -m 0xf8 -F -h 4 -s 16 -c 1 -t $((50*1024*1024/(4*16*512))) :: -i emmc_emmc.img 197mcopy uImage-2.6.28-omap1 ::/uImage-2.6.28-omap1 -i emmc_emmc.img 198mcopy bootmenu_emmc.scr ::/bootmenu.scr -i emmc_emmc.img 199 200# Generate FAT32 eMMC image for OneNAND booting 201truncate -s 50MiB emmc_nand.img 202mformat -m 0xf8 -F -h 4 -s 16 -c 1 -t $((50*1024*1024/(4*16*512))) :: -i emmc_nand.img 203mcopy bootmenu_nand.scr ::/bootmenu.scr -i emmc_nand.img 204 205# Generate MTD image for U-Boot serial console testing 206rm -f mtd_uboot.img 207./qflasher -v -x xloader-qemu.bin -s secondary-qemu.bin -k u-boot.bin -m rx51 -o mtd_uboot.img 208 209# Generate MTD image for RAM booting from bootloader nolo images, compiled image and rootfs image 210rm -f mtd_ram.img 211./qflasher -v -x xloader-qemu.bin -s secondary-qemu.bin -k combined.bin -r ubi.img -m rx51 -o mtd_ram.img 212 213# Generate MTD image for eMMC booting from bootloader nolo images, u-boot image and rootfs image 214rm -f mtd_emmc.img 215./qflasher -v -x xloader-qemu.bin -s secondary-qemu.bin -k u-boot.bin -r ubi.img -m rx51 -o mtd_emmc.img 216 217# Generate MTD image for OneNAND booting from bootloader nolo images, combined hacked image and rootfs image 218# Kernel image is put into initfs area, but qflasher reject to copy kernel image into initfs area because it does not have initfs signature 219# This is hack to workaround this problem, tell qflasher that kernel area for u-boot is bigger and put big combined hacked image (u-boot + kernel with correct offset) 220rm -f mtd_nand.img 221./qflasher -v -x xloader-qemu.bin -s secondary-qemu.bin -k combined_hack.bin -r ubi.img -m rx51 -p k=4094,i=2 -o mtd_nand.img 222 223echo 224echo "======================================================" 225echo "========== Running test images in n900 qemu ==========" 226echo "======================================================" 227echo 228 229# Run MTD image in qemu and wait for 300s if U-Boot prints testing string to serial console and poweroff 230rm -f qemu_uboot.log 231./qemu-system-arm -M n900 -mtdblock mtd_uboot.img -sd emmc_uboot.img -serial /dev/stdout -display none > qemu_uboot.log & 232qemu_pid=$! 233tail -F qemu_uboot.log & 234tail_pid=$! 235sleep 300 & 236sleep_pid=$! 237wait -n $sleep_pid $qemu_pid || true 238kill -9 $tail_pid $sleep_pid $qemu_pid 2>/dev/null || true 239wait || true 240 241# Run MTD image in qemu and wait for 300s if kernel from RAM is correctly booted 242rm -f qemu_ram.log 243./qemu-system-arm -M n900 -mtdblock mtd_ram.img -serial /dev/stdout -display none > qemu_ram.log & 244qemu_pid=$! 245tail -F qemu_ram.log & 246tail_pid=$! 247sleep 300 & 248sleep_pid=$! 249wait -n $sleep_pid $qemu_pid || true 250kill -9 $tail_pid $sleep_pid $qemu_pid 2>/dev/null || true 251wait || true 252 253# Run MTD image in qemu and wait for 300s if kernel from eMMC is correctly booted 254rm -f qemu_emmc.log 255./qemu-system-arm -M n900 -mtdblock mtd_emmc.img -sd emmc_emmc.img -serial /dev/stdout -display none > qemu_emmc.log & 256qemu_pid=$! 257tail -F qemu_emmc.log & 258tail_pid=$! 259sleep 300 & 260sleep_pid=$! 261wait -n $sleep_pid $qemu_pid || true 262kill -9 $tail_pid $sleep_pid $qemu_pid 2>/dev/null || true 263wait || true 264 265# Run MTD image in qemu and wait for 300s if kernel from OneNAND is correctly booted 266rm -f qemu_nand.log 267./qemu-system-arm -M n900 -mtdblock mtd_nand.img -sd emmc_nand.img -serial /dev/stdout -display none > qemu_nand.log & 268qemu_pid=$! 269tail -F qemu_nand.log & 270tail_pid=$! 271sleep 300 & 272sleep_pid=$! 273wait -n $sleep_pid $qemu_pid || true 274kill -9 $tail_pid $sleep_pid $qemu_pid 2>/dev/null || true 275wait || true 276 277echo 278echo "=============================" 279echo "========== Results ==========" 280echo "=============================" 281echo 282 283if grep -q 'Successfully booted' qemu_uboot.log; then echo "U-Boot serial console is working"; else echo "U-Boot serial console test failed"; fi 284if grep -q 'Successfully booted' qemu_ram.log; then echo "Kernel was successfully booted from RAM"; else echo "Failed to boot kernel from RAM"; fi 285if grep -q 'Successfully booted' qemu_emmc.log; then echo "Kernel was successfully booted from eMMC"; else echo "Failed to boot kernel from eMMC"; fi 286if grep -q 'Successfully booted' qemu_nand.log; then echo "Kernel was successfully booted from OneNAND"; else echo "Failed to boot kernel from OneNAND"; fi 287 288echo 289 290if grep -q 'Successfully booted' qemu_uboot.log && grep -q 'Successfully booted' qemu_ram.log && grep -q 'Successfully booted' qemu_emmc.log && grep -q 'Successfully booted' qemu_nand.log; then 291 echo "All tests passed" 292 exit 0 293else 294 echo "Some tests failed" 295 exit 1 296fi 297