1/* SPDX-License-Identifier: GPL-2.0 */
 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/* number of IPIS _not_ including IPI_CPU_BACKTRACE */
10#define NR_IPI	7
11
12typedef 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>	/* Standard mappings for irq_cpustat_t above */
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
25u64 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 /* __ASM_HARDIRQ_H */

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