1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef _ASM_POWERPC_HARDIRQ_H
3 #define _ASM_POWERPC_HARDIRQ_H
4
5 #include <linux/threads.h>
6 #include <linux/irq.h>
7
8 typedef struct {
9 unsigned int __softirq_pending;
10 unsigned int timer_irqs_event;
11 unsigned int broadcast_irqs_event;
12 unsigned int timer_irqs_others;
13 unsigned int pmu_irqs;
14 unsigned int mce_exceptions;
15 unsigned int spurious_irqs;
16 unsigned int sreset_irqs;
17 #ifdef CONFIG_PPC_WATCHDOG
18 unsigned int soft_nmi_irqs;
19 #endif
20 #ifdef CONFIG_PPC_DOORBELL
21 unsigned int doorbell_irqs;
22 #endif
23 } ____cacheline_aligned irq_cpustat_t;
24
25 DECLARE_PER_CPU_SHARED_ALIGNED(irq_cpustat_t, irq_stat);
26
27 #define __ARCH_IRQ_STAT
28 #define __ARCH_IRQ_EXIT_IRQS_DISABLED
29
30 static inline void ack_bad_irq(unsigned int irq)
31 {
32 printk(KERN_CRIT "unexpected IRQ trap at vector %02x\n", irq);
33 }
34
35 extern u64 arch_irq_stat_cpu(unsigned int cpu);
36 #define arch_irq_stat_cpu arch_irq_stat_cpu
37
38 #endif /* _ASM_POWERPC_HARDIRQ_H */
39
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