Linux Kernel  3.7.1
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tlb.h
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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 */