1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
|
#!/bin/bash
# helper script: create ROM images for a given system, with GRUB
#
# Copyright (C) 2014, 2015, 2016 Francis Rowe <info@gluglug.org.uk>
# Copyright (C) 2015 Klemens Nanni <contact@autoboot.org>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# This script assumes that the working directory is the root
# of git or release archive
[ "x${DEBUG+set}" = 'xset' ] && set -v
set -u -e
if [ -z ${NPROC+x} ]; then
cores="$(nproc)"
else
case ${NPROC} in
''|*[!0-9]*)
printf "value '%s' for NPROC is invalid. non-numeric. Exiting.\n" "${NPROC}"
exit 1
;;
esac
cores="${NPROC}"
fi
if (( $# != 1 )); then
printf "Usage: ./buildrom-withgrub boardname\n"
printf "Example: ./buildrom-withgrub x60\n"
printf "You need to specify exactly 1 argument\n"
exit 1
fi
boardtarget="${1}"
if [ -f "version" ]; then
# release archive is being used
version="$(cat version)"
else
# git repo is being used
version="$(git describe --tags HEAD)"
fi
printf "GRUB Helper script: build ROM images for '%s'\n" "${boardtarget}"
(
cbrevision="$(cat resources/libreboot/config/grub/${boardtarget}/cbrevision)"
vbootrevision="$(cat resources/libreboot/config/grub/${boardtarget}/vbootrevision)"
branchname="grub_${boardtarget}"
cd "coreboot/${cbrevision}/${cbrevision}/"
git checkout ${branchname}
(
cd "3rdparty/vboot/"
git checkout ${branchname}
)
# Make sure to remove these first
rm -f "grub."*{elf,cfg}
printf 'libreboot-%s\n' "${version}" > ".coreboot-version" # needed for reproducible builds in coreboot
# Build ROM images with text-mode and corebootfb modes.
if [ "${boardtarget}" = "qemu_i440fx_piix4" ] || [ "${boardtarget}" = "qemu_q35_ich9" ]
then
# assume that the default config enable framebuffer mode, duplicate and patch for text-mode
# necessary, otherwise it will ask you to enter the Y/X resolution of the framebuffer at build time
cp "../../../resources/libreboot/config/grub/${boardtarget}/config" "config_vesafb"
sed 's/CONFIG_FRAMEBUFFER_KEEP_VESA_MODE=y/# CONFIG_FRAMEBUFFER_KEEP_VESA_MODE is not set/' < "config_vesafb" > "config_txtmode"
else
# assume that the default config enables text-mode, duplicate and patch for framebuffer mode
cp "../../../resources/libreboot/config/grub/${boardtarget}/config" "config_txtmode"
sed 's/# CONFIG_FRAMEBUFFER_KEEP_VESA_MODE is not set/CONFIG_FRAMEBUFFER_KEEP_VESA_MODE=y/' < "config_txtmode" > "config_vesafb"
fi
for romtype in txtmode vesafb
do
if [ "${boardtarget}" = "x200_8mb" ] || [ "${boardtarget}" = "x200_4mb" ] || [ "${boardtarget}" = "r400_8mb" ] || [ "${boardtarget}" = "r400_4mb" ] || [ "${boardtarget}" = "t400_8mb" ] || [ "${boardtarget}" = "t400_4mb" ] || [ "${boardtarget}" = "t500_8mb" ] || [ "${boardtarget}" = "t500_4mb" ]
then
if [ "${romtype}" = "txtmode" ]
then
printf "Text mode graphics is currently broken on X200, R400, T400 and T500. Only framebuffer mode works.\n"
printf "TODO: offending coreboot commit found (see docs/release.html). Fix text-mode graphics initialization.\n"
continue
fi
fi
if [ "${boardtarget}" = "kgpe-d16" ] || [ "${boardtarget}" = "ga-g41m-es2l" ] || [ "${boardtarget}" = "kcma-d8" ] || [ "${boardtarget}" = "d510mo" ]; then
if [ "${romtype}" = "vesafb" ]; then
printf "Only text-mode is reported to work on KGPE-D16, KCMA-D8, D510MO and ga-g41m-es2l\n"
printf "TODO: get tpearson to fix it\n"
continue
fi
fi
# Build coreboot ROM image
make clean
mv "config_${romtype}" ".config"
cp "../../grub_${romtype}.elf" "grub.elf"
make -j${cores}
rm -f "grub.elf"
mv "build/coreboot.rom" "${boardtarget}_${romtype}.rom"
# .config no longer needed
rm -f ".config"
# Add the background image
if [ "$romtype" = "vesafb" ]
then
if [ "$1" = "macbook21" ] || [ "$1" = "x200_4mb" ] || [ "$1" = "x200_8mb" ] || [ "$1" = "r400_4mb" ] || [ "$1" = "r400_8mb" ] || [ "$1" = "t400_4mb" ] || [ "$1" = "t400_8mb" ] || [ "$1" = "t500_4mb" ] || [ "$1" = "t500_8mb" ]
then
./util/cbfstool/cbfstool "${boardtarget}_${romtype}.rom" add -f ../../../resources/grub/background/background1280x800.png -n background.png -t raw
else
./util/cbfstool/cbfstool "${boardtarget}_${romtype}.rom" add -f ../../../resources/grub/background/background1024x768.png -n background.png -t raw
fi
fi
# Add the correct GRUB configuration file for this image.
for keylayout in ../../../resources/utilities/grub-assemble/keymap/original/*
do
keymap="${keylayout##*/}"
# copy the images based on the keymap
cp "${boardtarget}_${romtype}.rom" "${boardtarget}_${keymap}_${romtype}.rom"
# Insert grub config into the image
./util/cbfstool/cbfstool "${boardtarget}_${keymap}_${romtype}.rom" add -f ../../"grub_${keymap}_${romtype}.cfg" -n grub.cfg -t raw
# Insert grub test config into the image (for the user to test modifications to before modifying the main one)
./util/cbfstool/cbfstool "${boardtarget}_${keymap}_${romtype}.rom" add -f ../../"grub_${keymap}_${romtype}_test.cfg" -n grubtest.cfg -t raw
done
# This config-less ROM is no longer needed
rm -f "${boardtarget}_${romtype}.rom"
done
# Clean up and prepare bin/ containing all ROM images
# move ROM images into the newly created directory
rm -Rf "${boardtarget:?}/"
mkdir "${boardtarget}/"
mv "${boardtarget}"*.rom "${boardtarget}/"
# delete old ROM images
rm -Rf "../../../bin/grub/${boardtarget}/"
# put new ROM images in ../bin/grub/
[ -d "../../../bin/grub/" ] || mkdir -p "../../../bin/grub/"
mv "${boardtarget}/" "../../../bin/grub/"
# version info file no longer needed
rm -f ".coreboot-version"
git checkout master
(
cd "3rdparty/vboot/"
git checkout master
)
)
printf "\n\n"
|
