32 строки
690 B
C
32 строки
690 B
C
/* cpudata.h: Per-cpu parameters.
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*
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* Copyright (C) 2004 Keith M Wesolowski (wesolows@foobazco.org)
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*
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* Based on include/asm/cpudata.h and Linux 2.4 smp.h
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* both (C) David S. Miller.
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*/
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#ifndef _SPARC_CPUDATA_H
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#define _SPARC_CPUDATA_H
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#include <linux/percpu.h>
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typedef struct {
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unsigned long udelay_val;
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unsigned long clock_tick;
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unsigned int counter;
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#ifdef CONFIG_SMP
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unsigned int irq_resched_count;
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unsigned int irq_call_count;
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#endif
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int prom_node;
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int mid;
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int next;
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} cpuinfo_sparc;
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DECLARE_PER_CPU(cpuinfo_sparc, __cpu_data);
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#define cpu_data(__cpu) per_cpu(__cpu_data, (__cpu))
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#define local_cpu_data() (*this_cpu_ptr(&__cpu_data))
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#endif /* _SPARC_CPUDATA_H */
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