android_kernel_motorola_sm6225/include/asm-ia64/hardirq.h
Linus Torvalds 1da177e4c3 Linux-2.6.12-rc2
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!
2005-04-16 15:20:36 -07:00

38 lines
790 B
C

#ifndef _ASM_IA64_HARDIRQ_H
#define _ASM_IA64_HARDIRQ_H
/*
* Modified 1998-2002, 2004 Hewlett-Packard Co
* David Mosberger-Tang <davidm@hpl.hp.com>
*/
#include <linux/config.h>
#include <linux/threads.h>
#include <linux/irq.h>
#include <asm/processor.h>
/*
* No irq_cpustat_t for IA-64. The data is held in the per-CPU data structure.
*/
#define __ARCH_IRQ_STAT 1
#define local_softirq_pending() (local_cpu_data->softirq_pending)
#define HARDIRQ_BITS 14
/*
* The hardirq mask has to be large enough to have space for potentially all IRQ sources
* in the system nesting on a single CPU:
*/
#if (1 << HARDIRQ_BITS) < NR_IRQS
# error HARDIRQ_BITS is too low!
#endif
extern void __iomem *ipi_base_addr;
void ack_bad_irq(unsigned int irq);
#endif /* _ASM_IA64_HARDIRQ_H */