mirror of https://gitee.com/openkylin/linux.git
35 lines
941 B
C
35 lines
941 B
C
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/* MN10300 TLB definitions
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*
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* Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
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* Written by David Howells (dhowells@redhat.com)
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public Licence
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* as published by the Free Software Foundation; either version
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* 2 of the Licence, or (at your option) any later version.
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*/
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#ifndef _ASM_TLB_H
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#define _ASM_TLB_H
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#include <asm/tlbflush.h>
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extern void check_pgt_cache(void);
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/*
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* we don't need any special per-pte or per-vma handling...
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*/
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#define tlb_start_vma(tlb, vma) do { } while (0)
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#define tlb_end_vma(tlb, vma) do { } while (0)
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#define __tlb_remove_tlb_entry(tlb, ptep, address) do { } while (0)
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/*
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* .. because we flush the whole mm when it fills up
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*/
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#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm)
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/* for now, just use the generic stuff */
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#include <asm-generic/tlb.h>
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#endif /* _ASM_TLB_H */
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