linux/arch/sparc/include/asm/cpudata_64.h
David S. Miller 19f0fa3fb3 sparc64: Move trap_block[] definitions into a new header file.
Later we're going to want to get at these definitions from
asm/percpu.h and that's not possible via cpudata.h because
of the set of dependencies the non-trap_block[] stuff has.

Signed-off-by: David S. Miller <davem@davemloft.net>
2009-06-16 04:56:08 -07:00

44 lines
1 KiB
C

/* cpudata.h: Per-cpu parameters.
*
* Copyright (C) 2003, 2005, 2006 David S. Miller (davem@davemloft.net)
*/
#ifndef _SPARC64_CPUDATA_H
#define _SPARC64_CPUDATA_H
#ifndef __ASSEMBLY__
#include <linux/percpu.h>
#include <linux/threads.h>
typedef struct {
/* Dcache line 1 */
unsigned int __softirq_pending; /* must be 1st, see rtrap.S */
unsigned int __nmi_count;
unsigned long clock_tick; /* %tick's per second */
unsigned long __pad;
unsigned int __pad1;
unsigned int __pad2;
/* Dcache line 2, rarely used */
unsigned int dcache_size;
unsigned int dcache_line_size;
unsigned int icache_size;
unsigned int icache_line_size;
unsigned int ecache_size;
unsigned int ecache_line_size;
int core_id;
int proc_id;
} cpuinfo_sparc;
DECLARE_PER_CPU(cpuinfo_sparc, __cpu_data);
#define cpu_data(__cpu) per_cpu(__cpu_data, (__cpu))
#define local_cpu_data() __get_cpu_var(__cpu_data)
extern const struct seq_operations cpuinfo_op;
#endif /* !(__ASSEMBLY__) */
#include <asm/trap_block.h>
#endif /* _SPARC64_CPUDATA_H */