mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-16 17:58:23 +00:00
fc9c1727b5
Signed-off-by: Luigi 'Comio' Mantellini <luigi.mantellini@idf-hit.com> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
28 lines
1 KiB
Text
28 lines
1 KiB
Text
The lib_lzma functionality was written by Igor Pavlov.
|
|
The original source cames from the LZMA SDK web page:
|
|
|
|
URL: http://www.7-zip.org/sdk.html
|
|
Author: Igor Pavlov
|
|
|
|
The import is made using the import_lzmasdk.sh script that:
|
|
|
|
* untars the lzmaXYY.tar.bz2 file (from the download web page)
|
|
* copies the files LzmaDecode.h, LzmaTypes.h, LzmaDecode.c, history.txt,
|
|
LGPL.txt, and lzma.txt from source archive into the lib_lzma directory (pwd).
|
|
|
|
Example:
|
|
|
|
./import_lzmasdk.sh ~/lzma457.tar.bz2
|
|
|
|
Notice: The files from lzma sdk are not _modified_ by this script!
|
|
|
|
The files LzmaTools.{c,h} are provided to export the lzmaBuffToBuffDecompress()
|
|
function that wraps the complex LzmaDecode() function from the LZMA SDK. The
|
|
do_bootm() function uses the lzmaBuffToBuffDecopress() function to expand the
|
|
compressed image.
|
|
|
|
The directory U-BOOT/include/lzma contains stubs files that permit to use the
|
|
library directly from U-BOOT code without touching the original LZMA SDK's
|
|
files.
|
|
|
|
Luigi 'Comio' Mantellini <luigi.mantellini@idf-hit.com>
|