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/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (C) 2020-2022 Loongson Technology Corporation Limited
*/
#ifndef _ASM_HARDIRQ_H
#define _ASM_HARDIRQ_H
#include <linux/cache.h>
#include <linux/threads.h>
#include <linux/irq.h>
extern void ack_bad_irq(unsigned int irq);
#define ack_bad_irq ack_bad_irq
#define NR_IPI 4
enum ipi_msg_type {
IPI_RESCHEDULE,
IPI_CALL_FUNCTION,
IPI_IRQ_WORK,
IPI_CLEAR_VECTOR,
};
typedef struct {
unsigned int ipi_irqs[NR_IPI];
unsigned int __softirq_pending;
atomic_t message ____cacheline_aligned_in_smp;
} ____cacheline_aligned irq_cpustat_t;
DECLARE_PER_CPU_SHARED_ALIGNED(irq_cpustat_t, irq_stat);
#define __ARCH_IRQ_STAT
#endif /* _ASM_HARDIRQ_H */
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