mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-05 20:54:31 +00:00
78acc472d9
Now that the other architecture-specific lib directories have been moved out of the top-level directory there's not much reason to have the '_generic' suffix on the common lib directory. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
28 lines
1,023 B
Text
28 lines
1,023 B
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 LzmaDec.h, Types.h, LzmaDec.c, history.txt,
|
|
and lzma.txt from source archive into the lib_lzma directory (pwd).
|
|
|
|
Example:
|
|
|
|
. import_lzmasdk.sh ~/lzma465.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>
|