This change adds an additional (optional) section to the .yaml file which
can enumerate the names of the locales. If present, these names will be
appended to the end of the bmpblock and the (new) locale_string_offset field
in the BmpBlockHeader will point to it. The names are encoded as a series of
null-terminated ASCII strings. The end of the series is indicated by an
extra null (for example, "en_US\0fr\0\0" names two locales).
The BIOS does not use this information. Factory or OOBE could use it to
select the initiale locale for the BIOS screens from the list of locales
included in the BmpBlock.
BUG=chrome-os-partner:3868
TEST=none
Change-Id: I34fd9ece27343d56ec43772de975ac6f2ad7c9a6
Reviewed-on: http://gerrit.chromium.org/gerrit/1156
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Tested-by: Bill Richardson <wfrichar@chromium.org>
With version 1.0, the BIOS displays its screens using composited images, but
we still have to create a new bmp image for every HWID. Version 1.1 lets us
render the ASCII HWID string directly, so the BIOS screens don't need
modification just because the HWID changes.
In the yaml file, we just replace the hwid image with a magic string, like
so:
bmpblock: 1.1
[...]
screens:
en_remove:
- [ 0, 0, remove_bg]
- [256, 534, en_model_text]
- [314, 534, $HWID]
- [192, 479, url]
- [195, 453, en_remove_text]
This change modifies the bmpblk_utility to accept and generate both 1.0 and
1.1 versions. It also updates the supporting scripts (most of which aren't
needed anymore) and adds a new DEFAULT.yaml file which can be used as the
basis for all locales.
BUG=chrome-os-partner:3264
TEST=none (manual)
Change-Id: I012349393848393928282
Reviewed-on: http://gerrit.chromium.org/gerrit/378
Tested-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
BUG=chromium-os:11490
TEST=manual
cd src/platform/vboot_reference
make
make runbmptests
Change-Id: Ia887fc1aa1de873c6da6c04995bc0a9ad6b364aa
Review URL: http://codereview.chromium.org/6541001
LZMA has better compression ratio and is also supported in u-boot already.
ARM BIOS will use LZMA to compress BMP files.
BUG=chromium-os:11017
TEST=manual
$ make
$ make runbmptests
Change-Id: I6b791e3284b65eb3085b0de548bd241eab2ee598
Review URL: http://codereview.chromium.org/6523019
This lets bmpbklk_utility generate BMPBLOCKs with EFIv1-compressed bitmaps.
It also adds the ability to display or unpack BMPBLOCK blobs.
The compression/decompression routines come from the tianocore EDK on
sourceforge and are written in C, so now there's a mix of C and C++, but it
works just fine.
BUG=chromium-os:11491
TEST=manual
cd src/platform/vboot_reference
make
make runbmptests
Review URL: http://codereview.chromium.org/6508006
Change-Id: Ie05e1a3fd42f4694447c8c440b2432af4ac0f601
