Lpc2000

Hi,

I also have working on this based on Olimex LPC-P2129 board. By using 
Demo source in Demo\ARM7, I have removed a few tasks since I found 
the original Demo source required more RAM that cause all tasks not 
created successfully.

Suriyan.

--- In lpc2000@yahoogroups.com, "mahlerweb" <peter.mahler@w...> 
wrote:
> 
> Hi,
> 
> i'm just working at this stuff since one hour. Im using a older 
> freeRTOS that comes with the WinARM-Zip-File. It seems that it 
works. 
> I've no output on the serial port up to now, but i hope to solve the 
> problems during the weekend, the led in my system (LPC2194) seems 
to 
> work.  
> 
> The following things i've done up to now :
>  
> linker script lpc211x-rom.ld (changed the name from lpc2106-rom.ld
> fixed the RAM-Size and the Stack-End:
> ...
> MEMORY
> {
> 	flash	: ORIGIN = 0, LENGTH = 256K
> 	ram		: ORIGIN = 0x40000000, LENGTH = 16K
> }
> 
> __stack_end__ = 0x40000000 + 16K - 4;
> ...
> 
> in Source\portable\GCC\ARM7\portmacro.h :
> 
> changed Clock to my own oscillator (10MHz)  
> #define portCPU_CLOCK_HZ( ( unsigned portLONG) 40000000 )
> 
> reduced Heap-Size
> #define portTOTAL_HEAP_SIZE( ( unsigned portSHORT ) ( 11 * 
1024 ) )
> 
> Hope ite helps,
> 
> Peter
> 
> 
> 
> --- In lpc2000@yahoogroups.com, "Dan Beadle" <dan.beadle@i...> 
wrote:
> > I am interested in this too.  
> > 
> > -----Original Message-----
> > From: dasbento@a... [mailto:dasbento@a...] 
> > Sent: Friday, November 12, 2004 11:27 AM
> > To: lpc2000@yahoogroups.com
> > Subject: [lpc2000] freeRTOS for LPC2129
> > 
> > 
> > Hello,
> > 
> > anyone already implemented the freeRTOS in LPC2129, if yes, can 
> supply
> > an example??
> > 
> > 
> > Thanks
> >         Domingos Bento
> > 
_________________________________________________________
> > CEAC Cursos de formação profissional - peça informações aqui.:
> > http://ceac.online.pt/
> > 
> > 
> > 
> > 
> >  
> > Yahoo! Groups Links