IRQ Level / Edge
tnt at 246tnt.com
Mon Jul 5 03:31:41 EST 2004
> Err, i suppose the interesting bit is not how the board designer
> will know wheter the interrupt is edge or level, but how the kernel
> running on the board is able to detect it ?
Well, the kernel doesn't detect it. You have to tell him !
That's why I asked, because in the interrupt controller code, you have
to set it in the irq_desc[i] structure.
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