include/asm-m68knommu/tlbflush.h

   1 #ifndef _M68KNOMMU_TLBFLUSH_H
   2 #define _M68KNOMMU_TLBFLUSH_H
   3
   4 /*
   5  * Copyright (C) 2000 Lineo, David McCullough <davidm@uclinux.org>
   6  * Copyright (C) 2000-2002, Greg Ungerer <gerg@snapgear.com>
   7  */
   8
   9 #include <asm/setup.h>
  10
  11 /*
  12  * flush all user-space atc entries.
  13  */
  14 static inline void __flush_tlb(void)
  15 {
  16         BUG();
  17 }
  18
  19 static inline void __flush_tlb_one(unsigned long addr)
  20 {
  21         BUG();
  22 }
  23
  24 #define flush_tlb() __flush_tlb()
  25
  26 /*
  27  * flush all atc entries (both kernel and user-space entries).
  28  */
  29 static inline void flush_tlb_all(void)
  30 {
  31         BUG();
  32 }
  33
  34 static inline void flush_tlb_mm(struct mm_struct *mm)
  35 {
  36         BUG();
  37 }
  38
  39 static inline void flush_tlb_page(struct vm_area_struct *vma, unsigned long addr)
  40 {
  41         BUG();
  42 }
  43
  44 static inline void flush_tlb_range(struct mm_struct *mm,
  45                                    unsigned long start, unsigned long end)
  46 {
  47         BUG();
  48 }
  49
  50 extern inline void flush_tlb_kernel_page(unsigned long addr)
  51 {
  52         BUG();
  53 }
  54
  55 extern inline void flush_tlb_pgtables(struct mm_struct *mm,
  56                                       unsigned long start, unsigned long end)
  57 {
  58         BUG();
  59 }
  60
  61 #endif /* _M68KNOMMU_TLBFLUSH_H */