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24 lines
617 B
24 lines
617 B
20 years ago
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/* hardirq.h: 32-bit Sparc hard IRQ support.
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*
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* Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu)
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* Copyright (C) 1998-2000 Anton Blanchard (anton@samba.org)
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*/
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#ifndef __SPARC_HARDIRQ_H
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#define __SPARC_HARDIRQ_H
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#include <linux/threads.h>
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#include <linux/spinlock.h>
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#include <linux/cache.h>
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/* entry.S is sensitive to the offsets of these fields */ /* XXX P3 Is it? */
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typedef struct {
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unsigned int __softirq_pending;
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} ____cacheline_aligned irq_cpustat_t;
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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 /* __SPARC_HARDIRQ_H */
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