##// END OF EJS Templates
convert line ending...
Unknown -
r339:aa9d077b9380
parent child
Show More
1 NO CONTENT: modified file
NO CONTENT: modified file
@@ -1,88 +1,102
1 #
1 #
2 # Build and Setup U-Boot
2 # Build and Setup U-Boot
3 #
3 #
4
4
5 # Load utility functions
5 # Load utility functions
6 . ./functions.sh
6 . ./functions.sh
7
7
8 # Fetch and build U-Boot bootloader
8 # Fetch and build U-Boot bootloader
9 if [ "$ENABLE_UBOOT" = true ] ; then
9 if [ "$ENABLE_UBOOT" = true ] ; then
10 # Install c/c++ build environment inside the chroot
10 # Install c/c++ build environment inside the chroot
11 chroot_install_cc
11 chroot_install_cc
12
12
13 # Copy existing U-Boot sources into chroot directory
13 # Copy existing U-Boot sources into chroot directory
14 if [ -n "$UBOOTSRC_DIR" ] && [ -d "$UBOOTSRC_DIR" ] ; then
14 if [ -n "$UBOOTSRC_DIR" ] && [ -d "$UBOOTSRC_DIR" ] ; then
15 # Copy local U-Boot sources
15 # Copy local U-Boot sources
16 cp -r "${UBOOTSRC_DIR}" "${R}/tmp"
16 cp -r "${UBOOTSRC_DIR}" "${R}/tmp"
17 else
17 else
18 # Create temporary directory for U-Boot sources
18 # Create temporary directory for U-Boot sources
19 temp_dir=$(as_nobody mktemp -d)
19 temp_dir=$(as_nobody mktemp -d)
20
20
21 # Fetch U-Boot sources
21 # Fetch U-Boot sources
22 as_nobody git -C "${temp_dir}" clone "${UBOOT_URL}"
22 as_nobody git -C "${temp_dir}" clone "${UBOOT_URL}"
23
23
24 # Copy downloaded U-Boot sources
24 # Copy downloaded U-Boot sources
25 mv "${temp_dir}/u-boot" "${R}/tmp/"
25 mv "${temp_dir}/u-boot" "${R}/tmp/"
26
26
27 # Set permissions of the U-Boot sources
27 # Set permissions of the U-Boot sources
28 chown -R root:root "${R}/tmp/u-boot"
28 chown -R root:root "${R}/tmp/u-boot"
29
29
30 # Remove temporary directory for U-Boot sources
30 # Remove temporary directory for U-Boot sources
31 rm -fr "${temp_dir}"
31 rm -fr "${temp_dir}"
32 fi
32 fi
33
33
34 # Build and install U-Boot inside chroot
34 # Build and install U-Boot inside chroot
35 chroot_exec make -j"${KERNEL_THREADS}" -C /tmp/u-boot/ "${UBOOT_CONFIG}" all
35 chroot_exec make -j"${KERNEL_THREADS}" -C /tmp/u-boot/ "${UBOOT_CONFIG}" all
36
36
37 # Copy compiled bootloader binary and set config.txt to load it
37 # Copy compiled bootloader binary and set config.txt to load it
38 install_exec "${R}/tmp/u-boot/tools/mkimage" "${R}/usr/sbin/mkimage"
38 install_exec "${R}/tmp/u-boot/tools/mkimage" "${R}/usr/sbin/mkimage"
39 install_readonly "${R}/tmp/u-boot/u-boot.bin" "${BOOT_DIR}/u-boot.bin"
39 install_readonly "${R}/tmp/u-boot/u-boot.bin" "${BOOT_DIR}/u-boot.bin"
40 printf "\n# boot u-boot kernel\nkernel=u-boot.bin\n" >> "${BOOT_DIR}/config.txt"
40 printf "\n# boot u-boot kernel\nkernel=u-boot.bin\n" >> "${BOOT_DIR}/config.txt"
41
41
42 # Install and setup U-Boot command file
42 # Install and setup U-Boot command file
43 install_readonly files/boot/uboot.mkimage "${BOOT_DIR}/uboot.mkimage"
43 install_readonly files/boot/uboot.mkimage "${BOOT_DIR}/uboot.mkimage"
44 printf "# Set the kernel boot command line\nsetenv bootargs \"earlyprintk ${CMDLINE}\"\n\n$(cat ${BOOT_DIR}/uboot.mkimage)" > "${BOOT_DIR}/uboot.mkimage"
44 printf "# Set the kernel boot command line\nsetenv bootargs \"earlyprintk ${CMDLINE}\"\n\n$(cat ${BOOT_DIR}/uboot.mkimage)" > "${BOOT_DIR}/uboot.mkimage"
45
45
46 if [ "$ENABLE_INITRAMFS" = true ] ; then
46 if [ "$ENABLE_INITRAMFS" = true ] ; then
47 # Convert generated initramfs for U-Boot using mkimage
47 # Convert generated initramfs for U-Boot using mkimage
48 chroot_exec /usr/sbin/mkimage -A "${KERNEL_ARCH}" -T ramdisk -C none -n "initramfs-${KERNEL_VERSION}" -d "/boot/firmware/initramfs-${KERNEL_VERSION}" "/boot/firmware/initramfs-${KERNEL_VERSION}.uboot"
48 chroot_exec /usr/sbin/mkimage -A "${KERNEL_ARCH}" -T ramdisk -C none -n "initramfs-${KERNEL_VERSION}" -d "/boot/firmware/initramfs-${KERNEL_VERSION}" "/boot/firmware/initramfs-${KERNEL_VERSION}.uboot"
49
49
50 # Remove original initramfs file
50 # Remove original initramfs file
51 rm -f "${BOOT_DIR}/initramfs-${KERNEL_VERSION}"
51 rm -f "${BOOT_DIR}/initramfs-${KERNEL_VERSION}"
52
52
53 # Configure U-Boot to load generated initramfs
53 # Configure U-Boot to load generated initramfs
54 printf "# Set initramfs file\nsetenv initramfs initramfs-${KERNEL_VERSION}.uboot\n\n$(cat ${BOOT_DIR}/uboot.mkimage)" > "${BOOT_DIR}/uboot.mkimage"
54 printf "# Set initramfs file\nsetenv initramfs initramfs-${KERNEL_VERSION}.uboot\n\n$(cat ${BOOT_DIR}/uboot.mkimage)" > "${BOOT_DIR}/uboot.mkimage"
55 printf "\nbootz \${kernel_addr_r} \${ramdisk_addr_r} \${fdt_addr_r}" >> "${BOOT_DIR}/uboot.mkimage"
55 printf "\nbootz \${kernel_addr_r} \${ramdisk_addr_r} \${fdt_addr_r}" >> "${BOOT_DIR}/uboot.mkimage"
56 else # ENABLE_INITRAMFS=false
56 else # ENABLE_INITRAMFS=false
57 # Remove initramfs from U-Boot mkfile
57 # Remove initramfs from U-Boot mkfile
58 sed -i '/.*initramfs.*/d' "${BOOT_DIR}/uboot.mkimage"
58 sed -i '/.*initramfs.*/d' "${BOOT_DIR}/uboot.mkimage"
59
59
60 if [ "$BUILD_KERNEL" = false ] ; then
60 if [ "$BUILD_KERNEL" = false ] ; then
61 # Remove dtbfile from U-Boot mkfile
61 # Remove dtbfile from U-Boot mkfile
62 sed -i '/.*dtbfile.*/d' "${BOOT_DIR}/uboot.mkimage"
62 sed -i '/.*dtbfile.*/d' "${BOOT_DIR}/uboot.mkimage"
63 printf "\nbootz \${kernel_addr_r}" >> "${BOOT_DIR}/uboot.mkimage"
63 printf "\nbootz \${kernel_addr_r}" >> "${BOOT_DIR}/uboot.mkimage"
64 else
64 else
65 printf "\nbootz \${kernel_addr_r} - \${fdt_addr_r}" >> "${BOOT_DIR}/uboot.mkimage"
65 printf "\nbootz \${kernel_addr_r} - \${fdt_addr_r}" >> "${BOOT_DIR}/uboot.mkimage"
66 fi
66 fi
67 fi
67 fi
68
68
69 if [ "$SET_ARCH" = 64 ] ; then
70 echo "Setting up config.txt to boot 64bit uboot"
71
72 printf "\n# 64bit-mode" >> "${BOOT_DIR}/config.txt"
73 printf "\n# arm_control=0x200 is deprecated https://www.raspberrypi.org/documentation/configuration/config-txt/misc.md" >> "${BOOT_DIR}/config.txt"
74 printf "\narm_64bit=1" >> "${BOOT_DIR}/config.txt"
75 sed -i "s|bootz|booti|g" "${BOOT_DIR}/uboot.mkimage"
76 fi
77
78 # instead of sd, boot from usb device
79 if [ "$ENABLE_UBOOTUSB" = true ] ; then
80 sed -i "s|mmc|usb|g" "${BOOT_DIR}/uboot.mkimage"
81 fi
82
69 # Set mkfile to use the correct dtb file
83 # Set mkfile to use the correct dtb file
70 sed -i "s/^\(setenv dtbfile \).*/\1${DTB_FILE}/" "${BOOT_DIR}/uboot.mkimage"
84 sed -i "s/^\(setenv dtbfile \).*/\1${DTB_FILE}/" "${BOOT_DIR}/uboot.mkimage"
71
85
72 # Set mkfile to use the correct mach id
86 # Set mkfile to use the correct mach id
73 if [ "$ENABLE_QEMU" = true ] ; then
87 if [ "$ENABLE_QEMU" = true ] ; then
74 sed -i "s/^\(setenv machid \).*/\10x000008e0/" "${BOOT_DIR}/uboot.mkimage"
88 sed -i "s/^\(setenv machid \).*/\10x000008e0/" "${BOOT_DIR}/uboot.mkimage"
75 fi
89 fi
76
90
77 # Set mkfile to use kernel image
91 # Set mkfile to use kernel image
78 sed -i "s/^\(fatload mmc 0:1 \${kernel_addr_r} \).*/\1${KERNEL_IMAGE}/" "${BOOT_DIR}/uboot.mkimage"
92 sed -i "s/^\(fatload mmc 0:1 \${kernel_addr_r} \).*/\1${KERNEL_IMAGE}/" "${BOOT_DIR}/uboot.mkimage"
79
93
80 # Remove all leading blank lines
94 # Remove all leading blank lines
81 sed -i "/./,\$!d" "${BOOT_DIR}/uboot.mkimage"
95 sed -i "/./,\$!d" "${BOOT_DIR}/uboot.mkimage"
82
96
83 # Generate U-Boot bootloader image
97 # Generate U-Boot bootloader image
84 chroot_exec /usr/sbin/mkimage -A "${KERNEL_ARCH}" -O linux -T script -C none -a 0x00000000 -e 0x00000000 -n "RPi${RPI_MODEL}" -d /boot/firmware/uboot.mkimage /boot/firmware/boot.scr
98 chroot_exec /usr/sbin/mkimage -A "${KERNEL_ARCH}" -O linux -T script -C none -a 0x00000000 -e 0x00000000 -n "RPi${RPI_MODEL}" -d /boot/firmware/uboot.mkimage /boot/firmware/boot.scr
85
99
86 # Remove U-Boot sources
100 # Remove U-Boot sources
87 rm -fr "${R}/tmp/u-boot"
101 rm -fr "${R}/tmp/u-boot"
88 fi
102 fi
General Comments 0
Vous devez vous connecter pour laisser un commentaire. Se connecter maintenant