[deliverable/linux.git] / include / asm-avr32 / tlb.h

/*
 * Copyright (C) 2004-2006 Atmel Corporation
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */
#ifndef __ASM_AVR32_TLB_H
#define __ASM_AVR32_TLB_H

#define tlb_start_vma(tlb, vma) \
	flush_cache_range(vma, vma->vm_start, vma->vm_end)

#define tlb_end_vma(tlb, vma) \
	flush_tlb_range(vma, vma->vm_start, vma->vm_end)

#define __tlb_remove_tlb_entry(tlb, pte, address) do { } while(0)

/*
 * Flush whole TLB for MM
 */
#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm)

#include <asm-generic/tlb.h>

/*
 * For debugging purposes
 */
extern void show_dtlb_entry(unsigned int index);
extern void dump_dtlb(void);

#endif /* __ASM_AVR32_TLB_H */
Commit	Line	Data
5f97f7f9 HS	1	/*
	2	* Copyright (C) 2004-2006 Atmel Corporation
	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	#ifndef __ASM_AVR32_TLB_H
	9	#define __ASM_AVR32_TLB_H
	10
	11	#define tlb_start_vma(tlb, vma) \
	12	flush_cache_range(vma, vma->vm_start, vma->vm_end)
	13
	14	#define tlb_end_vma(tlb, vma) \
	15	flush_tlb_range(vma, vma->vm_start, vma->vm_end)
	16
	17	#define __tlb_remove_tlb_entry(tlb, pte, address) do { } while(0)
	18
	19	/*
	20	* Flush whole TLB for MM
	21	*/
	22	#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm)
	23
	24	#include <asm-generic/tlb.h>
	25
	26	/*
	27	* For debugging purposes
	28	*/
	29	extern void show_dtlb_entry(unsigned int index);
	30	extern void dump_dtlb(void);
	31
	32	#endif /* __ASM_AVR32_TLB_H */