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author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
commit | 57f0f512b273f60d52568b8c6b77e17f5636edc0 (patch) | |
tree | 5e910f0e82173f4ef4f51111366a3f1299037a7b /arch/sparc/include/asm/cpudata_32.h |
Initial import
Diffstat (limited to 'arch/sparc/include/asm/cpudata_32.h')
-rw-r--r-- | arch/sparc/include/asm/cpudata_32.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/cpudata_32.h b/arch/sparc/include/asm/cpudata_32.h new file mode 100644 index 000000000..05f366379 --- /dev/null +++ b/arch/sparc/include/asm/cpudata_32.h @@ -0,0 +1,31 @@ +/* cpudata.h: Per-cpu parameters. + * + * Copyright (C) 2004 Keith M Wesolowski (wesolows@foobazco.org) + * + * Based on include/asm/cpudata.h and Linux 2.4 smp.h + * both (C) David S. Miller. + */ + +#ifndef _SPARC_CPUDATA_H +#define _SPARC_CPUDATA_H + +#include <linux/percpu.h> + +typedef struct { + unsigned long udelay_val; + unsigned long clock_tick; + unsigned int counter; +#ifdef CONFIG_SMP + unsigned int irq_resched_count; + unsigned int irq_call_count; +#endif + int prom_node; + int mid; + int next; +} cpuinfo_sparc; + +DECLARE_PER_CPU(cpuinfo_sparc, __cpu_data); +#define cpu_data(__cpu) per_cpu(__cpu_data, (__cpu)) +#define local_cpu_data() (*this_cpu_ptr(&__cpu_data)) + +#endif /* _SPARC_CPUDATA_H */ |