[ECOS] Re: On ARM7 can one of FIQ/IRQ be used for non-eCos stuff?
Wed Apr 2 20:23:00 GMT 2008
On Wednesday 02 April 2008, Andrew Lunn wrote:
> > Is there a platform-independant way to trigger an ISR from
> > software?
> I don't think so. The function to actually handle the interrupt,
> hal_IRQ_handler() is in the platform package, not the architecture
> package. hal_IRQ_handler() asks the interrupt controller what
> triggered the interrupt and that is all platform dependent.
Could that be hidden by some HAL macro ?
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