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- /*
- * Copyright 2010 Tilera Corporation. All Rights Reserved.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
- * NON INFRINGEMENT. See the GNU General Public License for
- * more details.
- */
- #ifndef _ASM_TILE_HARDIRQ_H
- #define _ASM_TILE_HARDIRQ_H
- #include <linux/threads.h>
- #include <linux/cache.h>
- #include <asm/irq.h>
- typedef struct {
- unsigned int __softirq_pending;
- long idle_timestamp;
- /* Hard interrupt statistics. */
- unsigned int irq_timer_count;
- unsigned int irq_syscall_count;
- unsigned int irq_resched_count;
- unsigned int irq_hv_flush_count;
- unsigned int irq_call_count;
- unsigned int irq_hv_msg_count;
- unsigned int irq_dev_intr_count;
- } ____cacheline_aligned irq_cpustat_t;
- DECLARE_PER_CPU(irq_cpustat_t, irq_stat);
- #define __ARCH_IRQ_STAT
- #define __IRQ_STAT(cpu, member) (per_cpu(irq_stat, cpu).member)
- #include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */
- #endif /* _ASM_TILE_HARDIRQ_H */
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