Handling interrupt under eCos

--- Quote Start ---

originally posted by sanjay822@Dec 22 2005, 06:42 AM

hi rugbybloke,

the file hal_intr.h, which contains all the protypes of interrupt handlers api, doesn't define the vector no.s for the interrupts. i have used timer_0_irq = 1 for the vector no. in cyg_interrupt_create for timer, but of no use.

can you tell the vector no.s corresponding to interrupts?

if i want to test the clock interrupt, then i have to access the timer register. then the code for timer register access can't be normally compiled under ecos?

thanks & regards,

sanjay

<div align='right'><{post_snapback}> (index.php?act=findpost&pid=11730)

--- quote end ---

--- Quote End ---

I assume by vector no.s you mean the IRQ number. This is configurable you should launch SOPC Builder to look at the system you&#39;re using this will have the interrupt number. There are also# defines for each of these, look in the system.h file.