summaryrefslogtreecommitdiff
path: root/lib/lzma/README.txt
diff options
context:
space:
mode:
authorMinkyu Kang <mk7.kang@samsung.com>2010-04-19 10:26:18 +0900
committerMinkyu Kang <mk7.kang@samsung.com>2010-04-19 10:26:18 +0900
commit83653121d7382fccfe329cb732f77f116341ef1d (patch)
tree0b1ce6764252af15dfb2614372de98a44a7ec61f /lib/lzma/README.txt
parent0f1f21a345e02a68ec16f7ab9e7dc687f9276089 (diff)
parent07739bcef5da07cc4a4edef8b91014ccc332eda3 (diff)
downloadu-boot-imx-83653121d7382fccfe329cb732f77f116341ef1d.zip
u-boot-imx-83653121d7382fccfe329cb732f77f116341ef1d.tar.gz
u-boot-imx-83653121d7382fccfe329cb732f77f116341ef1d.tar.bz2
Merge branch 'master' of git://git.denx.de/u-boot-arm
Conflicts: cpu/arm1176/cpu.c cpu/arm1176/start.S cpu/arm_cortexa8/s5pc1xx/Makefile cpu/arm_cortexa8/s5pc1xx/clock.c drivers/serial/serial_s5p.c include/asm-arm/arch-s5pc1xx/clk.h include/asm-arm/arch-s5pc1xx/gpio.h include/asm-arm/arch-s5pc1xx/uart.h Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Diffstat (limited to 'lib/lzma/README.txt')
-rw-r--r--lib/lzma/README.txt28
1 files changed, 28 insertions, 0 deletions
diff --git a/lib/lzma/README.txt b/lib/lzma/README.txt
new file mode 100644
index 0000000..23a9be2
--- /dev/null
+++ b/lib/lzma/README.txt
@@ -0,0 +1,28 @@
+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>