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/* SPDX-License-Identifier: GPL-2.0 */
/* cpudata.h: Per-cpu parameters.
*
* Copyright (C) 2003, 2005, 2006 David S. Miller ([email protected])
*/
#ifndef _SPARC64_CPUDATA_H
#define _SPARC64_CPUDATA_H
#ifndef __ASSEMBLY__
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 irq0_irqs;
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;
unsigned short sock_id; /* physical package */
unsigned short core_id;
unsigned short max_cache_id; /* groupings of highest shared cache */
signed short proc_id; /* strand (aka HW thread) id */
} 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 /* !(__ASSEMBLY__) */
#include <asm/trap_block.h>
#endif /* _SPARC64_CPUDATA_H */
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