1
2 #ifndef __ASM_HARDIRQ_H
3 #define __ASM_HARDIRQ_H
4
5 #include <linux/cache.h>
6 #include <linux/threads.h>
7 #include <asm/irq.h>
8
9
10 #define NR_IPI 7
11
12 typedef struct {
13 unsigned int __softirq_pending;
14 #ifdef CONFIG_SMP
15 unsigned int ipi_irqs[NR_IPI];
16 #endif
17 } ____cacheline_aligned irq_cpustat_t;
18
19 #include <linux/irq_cpustat.h>
20
21 #define __inc_irq_stat(cpu, member) __IRQ_STAT(cpu, member)++
22 #define __get_irq_stat(cpu, member) __IRQ_STAT(cpu, member)
23
24 #ifdef CONFIG_SMP
25 u64 smp_irq_stat_cpu(unsigned int cpu);
26 #else
27 #define smp_irq_stat_cpu(cpu) 0
28 #endif
29
30 #define arch_irq_stat_cpu smp_irq_stat_cpu
31
32 #define __ARCH_IRQ_EXIT_IRQS_DISABLED 1
33
34 #endif