Lpc2000

A guy from Rowley helped me figured it out. It turns out that I have 
to uncomment the line 

#define VECTORED_IRQ_INTERRUPTS

in the startup.s file. In the sample C project the line is already 
done. 

Great support !

Thanks,

Lei


--- In lpc2000@yahoogroups.com, "fl429" <fl429@y...> wrote:
> 
> Hi, folks,
> 
> I am trying out a few things on a IAR Kickstart board, with 
> CrossStudio 1.3. 
> 
> I'd like to write code in C++ instead of C. My test C++ code ran ok 
> until I added an interrupt service routine, for Timer0 as my test 
> example.
> 
> I have a ISR like this: (in a .cpp file)
> 
> static void timer0ISR(void) __attribute__ ((interrupt ("IRQ")));
> 
> static void timer0ISR()
> {
>     // doing something here
> 
> 
> }
> 
> void SetupTimer0()
> {
>     //
>     // Init VIC here, not shown
>     //
>     VICVectAddr0 = (unsigned int)timer0ISR;
>     //
>     // etc
> 	
> }
> 
> The problem is the result code always calls the default DO-Nothing 
> handler in the "Philips_210x_startup.s" and stalls there.
> 
> The same piece of code in C seems ok.
> 
> Any ideas ?
> 
> Thanks,
> 
> Lei