calmsacibis995
44 lines
1.6 KiB
C
44 lines
1.6 KiB
C
/**************************************************************************
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* *
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* Copyright (C) 1992-1994 Silicon Graphics, Inc. *
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* *
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* These coded instructions, statements, and computer programs contain *
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* unpublished proprietary information of Silicon Graphics, Inc., and *
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* are protected by Federal copyright law. They may not be disclosed *
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* to third parties or copied or duplicated in any form, in whole or *
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* in part, without the prior written consent of Silicon Graphics, Inc. *
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* *
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**************************************************************************/
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#ifndef __KSYS_CACHEOPS_H__
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#define __KSYS_CACHEOPS_H__
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extern void __cache_wb_inval(void *, int);
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extern void __icache_inval(void *, int);
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extern void __dcache_wb_inval(void *, int);
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extern void __dcache_wb(void *, int);
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extern void __dcache_inval(void *, int);
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extern void __cache_hwb_inval_pfn(__psunsigned_t, int, pfn_t);
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extern uint getcachesz(cpuid_t cpunum);
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#if IP19 || SN0
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extern int pdcache_size;
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extern int __pdcache_wbinval(void *, int);
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extern void __picache_inval(void *, int);
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#endif
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#if IP25
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extern void __cache_exclusive(void *, int);
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#endif
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#if SN0
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extern void __prefetch_load(void *, int);
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extern void __prefetch_store(void *, int);
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#endif /* SN0 */
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#if IP32
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extern void __vm_dcache_inval(void *, int);
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extern void __vm_dcache_wb_inval(void *addr, int);
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#endif
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#endif /* __KSYS_CACHEOPS_H__ */
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