1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
31 lines
585 B
C
31 lines
585 B
C
#ifndef _ASM_IRQ_H
|
|
#define _ASM_IRQ_H
|
|
|
|
#ifdef __KERNEL__
|
|
#include <linux/hardirq.h>
|
|
|
|
/*
|
|
* the definition of irqs has changed in 2.5.46:
|
|
* NR_IRQS is no longer the number of i/o
|
|
* interrupts (65536), but rather the number
|
|
* of interrupt classes (2).
|
|
* Only external and i/o interrupts make much sense here (CH).
|
|
*/
|
|
|
|
enum interruption_class {
|
|
EXTERNAL_INTERRUPT,
|
|
IO_INTERRUPT,
|
|
|
|
NR_IRQS,
|
|
};
|
|
|
|
#define touch_nmi_watchdog() do { } while(0)
|
|
|
|
struct irqaction;
|
|
struct pt_regs;
|
|
int handle_IRQ_event(unsigned int, struct pt_regs *, struct irqaction *);
|
|
|
|
#endif /* __KERNEL__ */
|
|
#endif
|
|
|