V2.5.2 and V2.5.3 of FreeRTOS contain an LPC2129 port - but for the
Keil tools rather than the GNU tools. If you want to use the GNU
tools you can at least use the port as a guide.
V1.5 of the Keil tools are required which can be downloaded in a non-
time limited eval version good enough to run the FreeRTOS demo
application.
The Keil simulator can also be used to run the FreeRTOS demo.
See http://www.freertos.org/portlpckeil.html
--- In , dasbento@a... wrote: > Hello,
>
> anyone already implemented the freeRTOS in LPC2129, if yes, can supply > an example??
> Thanks
> Domingos Bento
> _________________________________________________________
> CEAC Cursos de formao profissional - pe informaes aqui.:
> http://ceac.online.pt/
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 , "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 , "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:
> > 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 formao profissional - pe
informaes aqui.:
> > http://ceac.online.pt/
> >
> >
> >
> >
> >
> > Yahoo! Groups Links
Reply by ●November 12, 20042004-11-12
Hello,
anyone already implemented the freeRTOS in LPC2129, if yes, can supply
an example??
Thanks
Domingos Bento
_________________________________________________________
CEAC Cursos de formao profissional - pe informaes aqui.: http://ceac.online.pt/
Reply by mahlerweb●November 12, 20042004-11-12
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 )
Peter
--- In , "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:
> 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 formao profissional - pe informaes aqui.:
> http://ceac.online.pt/
> Yahoo! Groups Links
Reply by Dan Beadle●November 12, 20042004-11-12
I am interested in this too.
-----Original Message-----
From: [mailto:]
Sent: Friday, November 12, 2004 11:27 AM
To:
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 formao profissional - pe informaes aqui.: http://ceac.online.pt/
Yahoo! Groups Links