blob: 33ef8f096d953e4a1c8307938cd029e7728458c3 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
#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 */
|
