rockbox

History

Dave Chapman 11251f4555 Add support for device-specific USB product IDs - the D2 is different to other devices. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15242 a1c6a512-1295-4272-9138-f99709370657		2007-10-21 11:00:28 +00:00
..
Makefile	Initial version of tcctool - a utility for talking to Telechips TCC77x-based devices in USB boot mode, allowing code to be uploaded to RAM and run via USB, without any danger of bricking. When your uploaded code crashes, just power-cycle the device and it is back to normal. Requires libusb.	2007-10-20 09:11:34 +00:00
README	Initial version of tcctool - a utility for talking to Telechips TCC77x-based devices in USB boot mode, allowing code to be uploaded to RAM and run via USB, without any danger of bricking. When your uploaded code crashes, just power-cycle the device and it is back to normal. Requires libusb.	2007-10-20 09:11:34 +00:00
tcctool.c	Add support for device-specific USB product IDs - the D2 is different to other devices.	2007-10-21 11:00:28 +00:00

README

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

tcctool
-------

tcctool is a utility for uploading code to Telechips TCC77x based
devices in USB boot mode.

It has been tested on the iaudio 7 and Logik DAX DAB/MP3 Player, but
should work on other devices if the appropriate magic value is
identified from existing "firmware recovery" programs - see the
"devices" array in tcctool.c

It can be used for safely testing firmware images before performing a
firmware upgade.

A first test when using tcctool on a new device can be to upload the
original firmware.  If you do this, make sure you upload the same
version that is installed on your player - otherwise you may find
yourself with corrupted config files and music database.