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Diffstat (limited to 'docs/grub')
| -rw-r--r-- | docs/grub/index.md | 47 |
1 files changed, 25 insertions, 22 deletions
diff --git a/docs/grub/index.md b/docs/grub/index.md index 1b5acacb..12c86359 100644 --- a/docs/grub/index.md +++ b/docs/grub/index.md @@ -1,28 +1,23 @@ --- title: GRUB payload +x-toc-enable: true ... This section relates to the GRUB payload used in libreboot. -- [Changing the background image in GRUB](#grub_background) -- [Setting font in GRUB](#grub_font) -- [GRUB keyboard layouts](#grub_keyboard) - - [Custom keyboard layout in GRUB](#grub_custom_keyboard) - - [UK Dvorak keyboard layout in GRUB](#grub_ukdvorak_keyboard) - -Changing the background image in GRUB {#grub_background} +Changing the background image in GRUB ===================================== Use cbfstool from libreboot\_util, or libreboot\_src/coreboot/util/cbfstool/ if you want to build from source. -./cbfstool yourrom.rom remove background.png -n background.png\ -./cbfstool yourrom.rom add -f background.png -n background.png -t raw + $ ./cbfstool yourrom.rom remove background.png -n background.png + $ ./cbfstool yourrom.rom add -f background.png -n background.png -t raw When you've done this, re-flash your ROM and you should have a new background at boot time. -Setting font in GRUB (for reference) {#grub_font} +Setting font in GRUB (for reference) ==================================== You don't need to do this unless you would like to change the default @@ -43,27 +38,29 @@ This is a free font that is also contained in GNU+Linux distributions like Debian, Devuan or Parabola. $ cd libreboot\_src/grub + compile grub (the build scripts info on how to do this)\ come back out into libreboot\_src/resources/grub: $ cd ../libreboot\_src/resources/grub/font I took Dejavu Sans Mono from dejavu (included in this version of -libreboot) and did:\ -**\$ ../../../grub/grub-mkfont -o dejavusansmono.pf2 -dejavu-fonts-ttf-2.34/ttf/DejaVuSansMono.ttf** +libreboot) and did: + + $ ../../../grub/grub-mkfont -o dejavusansmono.pf2 dejavu-fonts-ttf-2.34/ttf/DejaVuSansMono.ttf I then added the instructions to 'gen.sh' script in grub-assemble to include resources/grub/dejavusansmono.pf2 in all of the ROM images, at the root of the GRUB memdisk.\ I then added that instructions to the grub.cfg files (to load the -font):\ -**loadfont (memdisk)/dejavusansmono.pf2** +font): + + loadfont (memdisk)/dejavusansmono.pf2 -GRUB keyboard layouts (for reference) {#grub_keyboard} +GRUB keyboard layouts (for reference) ===================================== -Custom keyboard layout in GRUB (for reference) {#grub_custom_keyboard} +Custom keyboard layout in GRUB (for reference) ---------------------------------------------- Keymaps are stored in resources/utilities/grub-assemble/keymap/. @@ -71,9 +68,10 @@ Keymaps are stored in resources/utilities/grub-assemble/keymap/. Example (French Azerty): $ ckbcomp fr > frazerty -\ -Go in grub directory:\ -**cat frazerty | ./grub/grub-mklayout -o frazerty.gkb** + +Go in grub directory: + + $ cat frazerty | ./grub/grub-mklayout -o frazerty.gkb You must make sure that the files are named keymap and keymap.gkb (where 'keymap' can be whatever you want). @@ -87,7 +85,7 @@ The build scripts will automatically see this, and automatically build ROM images with your custom layout (given the name) and include them under bin. Example: **libreboot\_frazerty.rom**. -UK Dvorak keyboard layout in GRUB (for reference) {#grub_ukdvorak_keyboard} +UK Dvorak keyboard layout in GRUB (for reference) ------------------------------------------------- ukdvorak had to be created manually, based on usdvorak. diff them (under @@ -97,4 +95,9 @@ file was created $ cat ukdvorak | ./grub/grub-mklayout -o ukdvorak.gkb Copyright © 2014 Leah Rowe <info@minifree.org>\ -This page is available under the [CC BY SA 4.0](../cc-by-sa-4.0.txt) + +Permission is granted to copy, distribute and/or modify this document +under the terms of the GNU Free Documentation License Version 1.3 or any later +version published by the Free Software Foundation +with no Invariant Sections, no Front Cover Texts, and no Back Cover Texts. +A copy of this license is found in [../fdl-1.3.md](../fdl-1.3.md) |