Rockbox
Find a file
Thomas Jarosch 789df17dd9 ARM unwinder for thumb: Fix broken MOV opcode
The origin of the register value was never
moved in the desired register state due to a typo ('rhs' vs. 'rhd').

While looking at the code, I noticed the action taken
for the register value is another copy'n'paste error
from the ADD opcode above -> it added to the register value
instead of MOVing the current value.

Patch submitted upstream.

cppcheck reported:
[lib/unwarminder/unwarm_thumb.c:473]: (warning) Redundant assignment of 'state.regData[rhd].o' to itself.

Change-Id: I78cdbf37a191007a3bddbaa350b906dbce2fe671
2015-01-12 19:36:58 +01:00
android Don't require a specific BUILD_TOOLS_VERSION. 2014-09-25 00:26:25 +02:00
apps Fix red/yellow 2015-01-12 12:02:24 +01:00
backdrops Add Cabbiev2 port for 128x96x16 targets (Samsung YH-820), made by me. 2014-03-27 19:50:48 +00:00
bootloader Fix red/yellow round #2 2015-01-12 13:25:14 +01:00
debian Prepare new maemo release 2013-03-10 12:12:38 +01:00
docs Fix a tiny whitespace error in CREDITS 2015-01-04 05:23:37 +01:00
firmware Fix red/yellow round #2 2015-01-12 13:25:14 +01:00
flash Limit more variables to file scope 2015-01-11 21:40:51 +01:00
fonts
gdb Limit more variables to file scope 2015-01-11 21:40:51 +01:00
icons wpsbuild: Rewrite to fix various issues and support .fms 2012-06-10 21:20:36 +02:00
lib ARM unwinder for thumb: Fix broken MOV opcode 2015-01-12 19:36:58 +01:00
manual SVG image of the Samsung YP-R1 and other formats for the manual. 2015-01-12 14:41:38 +01:00
packaging Prepare unofficial pandora release 2013-03-10 14:09:30 +01:00
rbutil Limit more variables to file scope 2015-01-11 21:40:51 +01:00
tools Multiple variables for 'my' need to be in parenthesis 2015-01-03 15:25:09 +01:00
uisimulator Fix red/yellow round #2 2015-01-12 13:25:14 +01:00
utils regtools/headergen: Make generator more flexible 2015-01-12 11:28:52 +01:00
wps lcd-24bit: Introduce a 24-bit mid-level LCD driver 2014-06-21 00:15:53 +02:00
.gitattributes
.gitignore Add buflib tests to .gitignore 2015-01-03 18:21:59 +01:00

               __________               __   ___.
     Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
     Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
     Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
     Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
                       \/            \/     \/    \/            \/

Build Your Own Rockbox

1. Clone 'rockbox' from git (or extract a downloaded archive).

   $ git clone git://git.rockbox.org/rockbox

     or

   $ tar xjf rockbox.tar.bz2

2. Create a build directory, preferably in the same directory as the firmware/
   and apps/ directories. This is where all generated files will be written.

   $ cd rockbox
   $ mkdir build
   $ cd build

3. Make sure you have sh/arm/m68k-elf-gcc and siblings in the PATH. Make sure
   that you have 'perl' in your PATH too. Your gcc cross compiler needs to be
   a particular version depending on what player you are compiling for. These
   can be acquired with the rockboxdev.sh script in the /tools/ folder of the
   source, or will have been included if you've installed one of the
   toolchains or development environments provided at http://www.rockbox.org/

   $ which sh-elf-gcc
   $ which perl

4. In your build directory, run the 'tools/configure' script and enter what
   target you want to build for and if you want a debug version or not (and a
   few more questions). It'll prompt you. The debug version is for making a
   gdb version out of it. It is only useful if you run gdb towards your target
   Archos.

   $ ../tools/configure

5. *ploink*. Now you have got a Makefile generated for you.

6. Run 'make' and soon the necessary pieces from the firmware and the apps
   directories have been compiled, linked and scrambled for you.

   $ make
   $ make zip

7. unzip the rockbox.zip on your music player, reboot it and
   *smile*.

If you want to build for more than one target, just create several build
directories and create a setup for each target:

   $ mkdir build-fmrecorder
   $ cd build-fmrecorder
   $ ../tools/configure

   $ mkdir build-player
   $ cd build-player
   $ ../tools/configure

Questions anyone? Ask on the mailing list. We'll be happy to help you!