On Wed, Jun 10, 2009 at 12:03 PM, Schaller
Stephan<stephan.schal...@sensor-technik.de> wrote:
> So, basically two Problems:
> - ISR seems only to get called by a "Main Interrupt", not by a "IRQ 
> Interrupt". How do I make the connection between these?

This is probably due to the way the IRQ driver reads the irq registers
to decide what interrupts are pending.  I wouldn't worry about it.

> - The IRQ3 input Pin level is not shown in the status register and is not 
> regognized by the CPU.

Odd.  This shouldn't happen.  Is your hardware okay?

g.

-- 
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
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