Dave Chapman | 71cdf00 | 2007-10-20 09:11:34 +0000 | [diff] [blame] | 1 | /*************************************************************************** |
| 2 | * __________ __ ___. |
| 3 | * Open \______ \ ____ ____ | | _\_ |__ _______ ___ |
| 4 | * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / |
| 5 | * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < |
| 6 | * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ |
| 7 | * \/ \/ \/ \/ \/ |
| 8 | * $Id$ |
| 9 | * |
| 10 | ****************************************************************************/ |
| 11 | |
| 12 | tcctool |
| 13 | ------- |
| 14 | |
| 15 | tcctool is a utility for uploading code to Telechips TCC77x based |
| 16 | devices in USB boot mode. |
| 17 | |
| 18 | It has been tested on the iaudio 7 and Logik DAX DAB/MP3 Player, but |
| 19 | should work on other devices if the appropriate magic value is |
| 20 | identified from existing "firmware recovery" programs - see the |
| 21 | "devices" array in tcctool.c |
| 22 | |
| 23 | It can be used for safely testing firmware images before performing a |
| 24 | firmware upgade. |
| 25 | |
| 26 | A first test when using tcctool on a new device can be to upload the |
| 27 | original firmware. If you do this, make sure you upload the same |
| 28 | version that is installed on your player - otherwise you may find |
| 29 | yourself with corrupted config files and music database. |
Dave Chapman | a5e4cc9 | 2007-11-10 20:26:54 +0000 | [diff] [blame] | 30 | |
| 31 | |
| 32 | Building for Windows |
| 33 | -------------------- |
| 34 | |
| 35 | 1) Download libusb-win32-device-bin-0.1.12.1.tar.gz from: |
| 36 | |
| 37 | http://sourceforge.net/project/showfiles.php?group_id=78138 |
| 38 | |
| 39 | 2) Extract libusb-win32-device-bin-0.1.12.1.tar.gz in the tcctool |
| 40 | source directory. |
| 41 | |
| 42 | 3) Type "make tcctool.exe" to compile. |
| 43 | |
| 44 | 4) Copy the following four files from libusb-win32-device-bin-0.1.12.1/bin |
| 45 | to tcctool-driver-win32/ |
| 46 | |
| 47 | libusb0.dll |
| 48 | libusb0.sys |
| 49 | libusb0_x64.dll |
| 50 | libusb0_x64.sys |
| 51 | |
| 52 | 5) Create the tcctool-win32.zip file from the directory above tcctool as follows: |
| 53 | |
| 54 | zip tcctool-win32.zip tcctool/tcctool.exe tcctool/tcctool-windows.txt tcctool/tcctool-driver/win32/* |
| 55 | |
| 56 | 6) See tcctool/tcctool-windows.txt for Windows usage instructions. |