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b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
1da177e4 LT |
2 | #ifndef __ASM_HARDIRQ_H |
3 | #define __ASM_HARDIRQ_H | |
4 | ||
1da177e4 LT |
5 | #include <linux/cache.h> |
6 | #include <linux/threads.h> | |
7 | #include <asm/irq.h> | |
8 | ||
89d798b7 | 9 | #define NR_IPI 7 |
4a88abd7 | 10 | |
1da177e4 LT |
11 | typedef struct { |
12 | unsigned int __softirq_pending; | |
cab8c6f3 | 13 | #ifdef CONFIG_SMP |
4a88abd7 | 14 | unsigned int ipi_irqs[NR_IPI]; |
cab8c6f3 | 15 | #endif |
1da177e4 LT |
16 | } ____cacheline_aligned irq_cpustat_t; |
17 | ||
18 | #include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */ | |
19 | ||
46c48f22 RK |
20 | #define __inc_irq_stat(cpu, member) __IRQ_STAT(cpu, member)++ |
21 | #define __get_irq_stat(cpu, member) __IRQ_STAT(cpu, member) | |
22 | ||
b54992fe RK |
23 | #ifdef CONFIG_SMP |
24 | u64 smp_irq_stat_cpu(unsigned int cpu); | |
25 | #else | |
26 | #define smp_irq_stat_cpu(cpu) 0 | |
27 | #endif | |
28 | ||
29 | #define arch_irq_stat_cpu smp_irq_stat_cpu | |
30 | ||
1da177e4 LT |
31 | #define __ARCH_IRQ_EXIT_IRQS_DISABLED 1 |
32 | ||
33 | #endif /* __ASM_HARDIRQ_H */ |