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Solomon Peachy bd507fc7b4 ATA: When device doesn't support powermgmt, only gate ata sleep command.
The FC1307A ATA->SD chipset (used by the common iFlash adapters)
doesn't support mandatory ATA power management commands, leading to
massive data corruption if they were issued.

A workaround was identified (54629073ae) that basically disabled all of
rockbox's power management code for these adapters, which extends well
beyond the specific ATA commands issued.

This patch moves the gating test to the issuance of the actual SLEEP,
so that the rest of rockbox's PM code can function as intended.  This
allows the device to get powered down when idle, yielding potentially
significant improvements in battery life.

Change-Id: Ia13e2405243fe5efe6f68c3a549ab4933567790b
2021-03-11 19:28:52 +00:00
android android: Fix configure script for "newer" versions of the NDK 2020-04-13 16:51:58 +02:00
apps ImageViewer Fix jpeg decoder 2021-03-11 03:43:56 +00:00
backdrops Add Cabbiev2 port for 128x96x16 targets (Samsung YH-820), made by me. 2014-03-27 19:50:48 +00:00
bootloader Rename symbols of FiiO M3K Linux-based port 2021-02-27 23:53:28 +00:00
debian Prepare new maemo release 2013-03-10 12:12:38 +01:00
docs Fixed bug in Fiio M3K port where up button didnt work in some menus 2021-03-02 12:51:47 +00:00
firmware ATA: When device doesn't support powermgmt, only gate ata sleep command. 2021-03-11 19:28:52 +00:00
fonts Remove superfluous executable bits on a bunch of files. 2011-06-08 14:22:03 +00:00
gdb Remove the firmware decompressor and a few more other SH-stragglers. 2020-11-03 23:43:32 +00:00
icons Revert Non-Alpha Updated 8x8 tango icons 2020-10-25 16:21:58 +00:00
lib Clean up places that use #if defined(CPU_ARM | CPU_COLDFIRE | CPU_MIPS) 2021-03-04 14:14:33 +00:00
manual Move "View" option for playlists up one level 2021-03-10 14:10:25 +01:00
packaging Prepare unofficial pandora release 2013-03-10 14:09:30 +01:00
rbutil rbutil: Add a new entry for the Hifiwalker H2 v1.3 variant 2021-02-05 17:27:40 +00:00
tools updatelang: Handle/flag the bad data that led to english-us breaking 2021-03-05 17:43:32 +00:00
uisimulator Add UI Simulator for Eros Q / K series 2020-10-21 13:24:01 +00:00
utils Add RegGen-NG tool and definitions for Ingenic X1000 2021-03-02 00:36:01 +00:00
wps New port: AIGO EROS Q / EROS K 2020-10-11 16:37:17 -04:00
.gitattributes Add a gitattributes file for the migration. 2011-12-01 14:14:59 +00:00
.gitignore Add ingenic_tools/usbboot utility 2021-02-28 02:52:56 +00:00

               __________               __   ___.
     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!