Lpc2000

--- In lpc2000@yahoogroups.com, "FreeRTOS Info" <nospam@...> wrote:
>
> > 1) Can I use this compiler for lpc2148 because i found no
> > informations on the website. And i also found no sample code for
> > lpc2148 on the sample files.
> 
> Yes.  You can use the compiler for any LPC chip, for any ARM7 for 
that 
> matter.
> 
> When creating a new solution I suggest choosing a target chip that 
has the 
> same memory map as the LPC2148 (LPC2138 looks like a good candidate 
from a 
> quick scan of the Philips WEB site, and is an option in 
CrossWorks), then 
> the project should have the startup code and linker setting you 
need 
> automatically.
> 
> 
> > 2) Is difficult to rewrite the sample programs from Phillips (Keil
> > bundle or ARM bundle) to Crossworks? What must i look for.
> 
> Slightly different syntax required for:
> + ARM/THUMB interworking,
> + declaration of interrupt service routines
> + intrinsic functions.
> 
> Generally it is straight forward.
> 
> > 3) Is the tasking libary from rowley the same as an operating 
system
> > like ucos-ii.
> 
> Have not used it but looks similar: 
> http://www.rowley.co.uk/documentation/arm/ctl.htm
> 
> 
> > 4) Is there any port for ucos-ii for rowley crossworks?
> 
> Just use a GCC port, it will work with CrossWorks.  I think there 
is also an 
> LPC2148 FreeRTOS.org port in the files section of this group.
> 
> Regards,
> Richard.
> 
> http://www.FreeRTOS.org
> *Now for ARM CORTEX M3!*
>


Thanks, Today I will start with Crossworks. What do you mean with 
ARM/THUMB interworking ?

Regards,
mathias