1 /* cpudata.h: Per-cpu parameters. 2 * 3 * Copyright (C) 2004 Keith M Wesolowski (wesolows@foobazco.org) 4 * 5 * Based on include/asm/cpudata.h and Linux 2.4 smp.h 6 * both (C) David S. Miller. 7 */ 8 9 #ifndef _SPARC_CPUDATA_H 10 #define _SPARC_CPUDATA_H 11 12 #include <linux/percpu.h> 13 14 typedef struct { 15 unsigned long udelay_val; 16 unsigned long clock_tick; 17 unsigned int counter; 18 #ifdef CONFIG_SMP 19 unsigned int irq_resched_count; 20 unsigned int irq_call_count; 21 #endif 22 int prom_node; 23 int mid; 24 int next; 25 } cpuinfo_sparc; 26 27 DECLARE_PER_CPU(cpuinfo_sparc, __cpu_data); 28 #define cpu_data(__cpu) per_cpu(__cpu_data, (__cpu)) 29 #define local_cpu_data() (*this_cpu_ptr(&__cpu_data)) 30 31 #endif /* _SPARC_CPUDATA_H */ 32