Forum: ARM programming with GCC/GNU tools Macro for Interrupt Routine

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Hi guy's

I'm back with new questions.. :)

I recently tried to add a ISR into a C++ file.. So thats working right
now, but now I want to try something like that:

#define TIMER(node_instance) extern "C" {void TIM2_IRQHandler()
node_instance.TimerInterrupt();}}

I want to create a Macro for the TIM2 IRQ. So if an Timer Interrupt
occurs it should call the node_instance.TimerInterrupt() function. But
somehow it's not working, that means that the
node_instance.TimerInterrupt() is not getting called..

I don't have access to the uC. So I can't do any kind of testing right
now. But maybe I dont have it in the right order?!

Or maybe it should be like:

#define extern "C" {void
TIM2_IRQHandler()}(node_instance.TimerInterrupt())

But I think this is also wrong..

Any ideas?

Thx
Kenan

p.s. I'm working with codesourcery and the stm32f103

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