OpenPICC question

[Milosch Meriac]

Dear John,

mmm wrote:
> I have played with openpicc and i have accidentaly erased firmware 
> from it by dfu-programmer. Now when i plug it, my system see it as 
> device 'ID 03eb:6124'. So I programmed it by sam7. only firmware i 
> found (on live cd) was main_dumbreader.samba.

You accidentally flashed the dumbreader firmware of OpenPCD into
OpenPICC. Please use http://people.openpcd.org/meri/main_openpicc.samba
instead.

> openpicc/firmware# make TARGET=picc DEBUG=1 ... 
> src/os/../openpcd.h:35:2: error: #error "unknown PCB"

For building DFU boot loader:
make -f Makefile.dfu BOARD=PICC

For building OpenPICC image
make DEBUG=1 BOARD=PICC TARGET=main_openpicc

Combining both:
cat dfu.bin main_openpicc.bin >> main_openpicc.samba

A precompiled ARM GCC tooclhain can be found at:
http://people.openpcd.org/meri/gnuarm-4.0.2.tar.bz2

Just untar it into you root directory - /usr/local/gnuarm-4.0.2/ will be
created. Add /usr/local/gnuarm-4.0.2/bin to your path.

Warmest regards,

Milosch