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/arch/unicore32/include/asm/tlb.h

https://bitbucket.org/ndreys/linux-sunxi
C++ Header | 28 lines | 13 code | 4 blank | 11 comment | 4 complexity | 5b0fee9f2e168e59d496f1115a4ad30a MD5 | raw file
Possible License(s): GPL-2.0, LGPL-2.0, AGPL-1.0
 1/*
 2 * linux/arch/unicore32/include/asm/tlb.h
 3 *
 4 * Code specific to PKUnity SoC and UniCore ISA
 5 *
 6 * Copyright (C) 2001-2010 GUAN Xue-tao
 7 *
 8 * This program is free software; you can redistribute it and/or modify
 9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11 */
12#ifndef __UNICORE_TLB_H__
13#define __UNICORE_TLB_H__
14
15#define tlb_start_vma(tlb, vma)				do { } while (0)
16#define tlb_end_vma(tlb, vma)				do { } while (0)
17#define __tlb_remove_tlb_entry(tlb, ptep, address)	do { } while (0)
18#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm)
19
20#define __pte_free_tlb(tlb, pte, addr)				\
21	do {							\
22		pgtable_page_dtor(pte);				\
23		tlb_remove_page((tlb), (pte));			\
24	} while (0)
25
26#include <asm-generic/tlb.h>
27
28#endif