tpinetab.sh - arm-sdk - os build toolkit for various embedded devices
HTML git clone https://git.parazyd.org/arm-sdk
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tpinetab.sh (4010B)
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1 #!/usr/bin/env zsh
2 # Copyright (c) 2016-2021 Ivan J. <parazyd@dyne.org>
3 # This file is part of arm-sdk
4 #
5 # This source code is free software: you can redistribute it and/or modify
6 # it under the terms of the GNU General Public License as published by
7 # the Free Software Foundation, either version 3 of the License, or
8 # (at your option) any later version.
9 #
10 # This software is distributed in the hope that it will be useful,
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU General Public License for more details.
14 #
15 # You should have received a copy of the GNU General Public License
16 # along with this source code. If not, see <http://www.gnu.org/licenses/>.
17
18
19 ## settings & config
20 vars+=(device_name arch size parted_type parted_boot parted_root bootfs inittab)
21 vars+=(gitkernel gitbranch)
22 arrs+=(custmodules)
23
24 device_name="pinetab"
25 arch="arm64"
26 size=1891
27 inittab=("T1:12345:respawn:/sbin/agetty -L ttyS0 115200 vt100")
28
29 parted_type="dos"
30 bootfs="ext2"
31 rootfs="ext4"
32 dos_boot="$bootfs 2048s 264191s"
33 dos_root="$rootfs 264192s 100%"
34
35 extra_packages+=()
36 custmodules=()
37
38 gitkernel="https://github.com/maemo-leste/pine64-kernel"
39 gitbranch="pine64-kernel-5.4.0"
40
41 atfgit="https://github.com/ARM-software/arm-trusted-firmware.git"
42 ubootgit="https://gitlab.com/pine64-org/u-boot.git"
43
44 prebuild() {
45 fn prebuild
46 req=(device_name)
47 ckreq || return 1
48
49 notice "executing $device_name prebuild"
50
51 mkdir -p $R/tmp/kernels/$device_name
52 }
53
54 postbuild() {
55 fn postbuild
56 req=(device_name compiler loopdevice)
57 ckreq || return 1
58
59 notice "executing $device_name postbuild"
60
61 copy-root-overlay
62
63 notice "building arm-trusted-firmware"
64 git clone --depth 1 "$atfgit" "$R/tmp/kernels/arm-trusted-firmware" || zerr
65 pushd "$R/tmp/kernels/arm-trusted-firmware"
66 make CROSS_COMPILE=$compiler PLAT=sun50i_a64 DEBUG=1 bl31 || zerr
67 popd
68
69 notice "building u-boot"
70 git clone --depth 1 "$ubootgit" "$R/tmp/kernels/u-boot-pinephone" || zerr
71 pushd "$R/tmp/kernels/u-boot-pinephone"
72 make $MAKEOPTS sopine_baseboard_defconfig
73 cp "$R/tmp/kernels/arm-trusted-firmware/build/sun50i_a64/debug/bl31.bin" .
74 make $MAKEOPTS ARCH=arm CROSS_COMPILE=$compiler || zerr
75 mkdir -p "$R/dist"
76 cat spl/sunxi-spl.bin u-boot.itb > "$R/dist/u-boot-sunxi-with-spl-sopine.bin"
77 popd
78
79 cat <<EOF | sudo tee "${strapdir}/boot/boot.txt"
80 setenv bootargs console=tty0 console=\${console} root=/dev/mmcblk0p2 rw rootwait rootfstype=ext4 fbcon=rotate:1
81 setenv kernel_addr_z 0x44080000
82
83 if load \${devtype} \${devnum}:\${distro_bootpart} \${kernel_addr_z} Image.gz; then
84 unzip \${kernel_addr_z} \${kernel_addr_r}
85 if load \${devtype} \${devnum}:\${distro_bootpart} \${fdt_addr_r} sun50i-a64-pinetab.dtb; then
86 booti \${kernel_addr_r} - \${fdt_addr_r};
87 fi;
88 fi
89 EOF
90 pushd "${strapdir}/boot"
91 sudo mkimage -C none -A arm -T script -d boot.txt boot.scr
92 popd
93
94 sudo dd if="$R/dist/u-boot-sunxi-with-spl-sopine.bin" of="${loopdevice}" seek=8 \
95 bs=1024 conv=notrunc,nocreat
96
97 postbuild-clean
98 }
99
100 build_kernel_arm64() {
101 fn build_kernel_arm64
102 req=(R arch device_name gitkernel gitbranch MAKEOPTS)
103 req+=(strapdir)
104 ckreq || return 1
105
106 notice "building $arch kernel"
107
108 prebuild || zerr
109
110 get-kernel-sources
111 pushd $R/tmp/kernels/$device_name/${device_name}-linux
112 wget -O- https://github.com/maemo-leste/pine64-kernel/raw/maemo/ascii-devel/debian/patches/0001-Include-rtl8723cs-staging-driver.patch | patch -p1
113
114 copy-kernel-config
115
116 # compile kernel and modules
117 make \
118 $MAKEOPTS \
119 ARCH=arm64 \
120 CROSS_COMPILE=$compiler \
121 Image.gz modules allwinner/sun50i-a64-pinetab.dtb || zerr
122
123 # install kernel modules
124 sudo -E PATH="$PATH" \
125 make \
126 $MAKEOPTS \
127 ARCH=arm \
128 CROSS_COMPILE=$compiler \
129 INSTALL_MOD_PATH=$strapdir \
130 modules_install || zerr
131
132 sudo cp -v arch/arm64/boot/Image $strapdir/boot/ || zerr
133 sudo cp -v arch/arm64/boot/dts/allwinner/sun50i-a64-pinetab.dtb \
134 "$strapdir/boot/" || zerr
135 popd
136
137 postbuild || zerr
138 }