48 lines
1.3 KiB
C
48 lines
1.3 KiB
C
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/*
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* Copyright 2010 Tilera Corporation. All Rights Reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation, version 2.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
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* NON INFRINGEMENT. See the GNU General Public License for
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* more details.
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*/
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#ifndef _ASM_TILE_HARDIRQ_H
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#define _ASM_TILE_HARDIRQ_H
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#include <linux/threads.h>
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#include <linux/cache.h>
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#include <asm/irq.h>
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typedef struct {
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unsigned int __softirq_pending;
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long idle_timestamp;
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/* Hard interrupt statistics. */
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unsigned int irq_timer_count;
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unsigned int irq_syscall_count;
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unsigned int irq_resched_count;
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unsigned int irq_hv_flush_count;
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unsigned int irq_call_count;
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unsigned int irq_hv_msg_count;
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unsigned int irq_dev_intr_count;
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} ____cacheline_aligned irq_cpustat_t;
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DECLARE_PER_CPU(irq_cpustat_t, irq_stat);
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#define __ARCH_IRQ_STAT
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#define __IRQ_STAT(cpu, member) (per_cpu(irq_stat, cpu).member)
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#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */
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#define HARDIRQ_BITS 8
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#endif /* _ASM_TILE_HARDIRQ_H */
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