1/*
 2 * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
 3 *
 4 * This program is free software; you can redistribute it and/or modify
 5 * it under the terms of the GNU General Public License version 2 as
 6 * published by the Free Software Foundation.
 7 */
 8
 9#ifndef __ASM_ARC_TLBFLUSH__
10#define __ASM_ARC_TLBFLUSH__
11
12#include <linux/mm.h>
13
14void local_flush_tlb_all(void);
15void local_flush_tlb_mm(struct mm_struct *mm);
16void local_flush_tlb_page(struct vm_area_struct *vma, unsigned long page);
17void local_flush_tlb_kernel_range(unsigned long start, unsigned long end);
18void local_flush_tlb_range(struct vm_area_struct *vma,
19			   unsigned long start, unsigned long end);
20#ifdef CONFIG_TRANSPARENT_HUGEPAGE
21void local_flush_pmd_tlb_range(struct vm_area_struct *vma, unsigned long start,
22			       unsigned long end);
23#endif
24
25#ifndef CONFIG_SMP
26#define flush_tlb_range(vma, s, e)	local_flush_tlb_range(vma, s, e)
27#define flush_tlb_page(vma, page)	local_flush_tlb_page(vma, page)
28#define flush_tlb_kernel_range(s, e)	local_flush_tlb_kernel_range(s, e)
29#define flush_tlb_all()			local_flush_tlb_all()
30#define flush_tlb_mm(mm)		local_flush_tlb_mm(mm)
31#ifdef CONFIG_TRANSPARENT_HUGEPAGE
32#define flush_pmd_tlb_range(vma, s, e)	local_flush_pmd_tlb_range(vma, s, e)
33#endif
34#else
35extern void flush_tlb_range(struct vm_area_struct *vma, unsigned long start,
36							 unsigned long end);
37extern void flush_tlb_page(struct vm_area_struct *vma, unsigned long page);
38extern void flush_tlb_kernel_range(unsigned long start, unsigned long end);
39extern void flush_tlb_all(void);
40extern void flush_tlb_mm(struct mm_struct *mm);
41#ifdef CONFIG_TRANSPARENT_HUGEPAGE
42extern void flush_pmd_tlb_range(struct vm_area_struct *vma, unsigned long start, unsigned long end);
43#endif
44#endif /* CONFIG_SMP */
45#endif