arch/sh/mm/tlb-nommu.c

   1 /*
   2  * arch/sh/mm/tlb-nommu.c
   3  *
   4  * TLB Operations for MMUless SH.
   5  *
   6  * Copyright (C) 2002 Paul Mundt
   7  *
   8  * Released under the terms of the GNU GPL v2.0.
   9  */
  10 #include <linux/kernel.h>
  11 #include <linux/mm.h>
  12
  13 /*
  14  * Nothing too terribly exciting here ..
  15  */
  16
  17 void flush_tlb(void)
  18 {
  19         BUG();
  20 }
  21
  22 void flush_tlb_all(void)
  23 {
  24         BUG();
  25 }
  26
  27 void flush_tlb_mm(struct mm_struct *mm)
  28 {
  29         BUG();
  30 }
  31
  32 void flush_tlb_range(struct vm_area_struct *vma, unsigned long start,
  33                             unsigned long end)
  34 {
  35         BUG();
  36 }
  37
  38 void flush_tlb_page(struct vm_area_struct *vma, unsigned long page)
  39 {
  40         BUG();
  41 }
  42
  43 void __flush_tlb_page(unsigned long asid, unsigned long page)
  44 {
  45         BUG();
  46 }
  47
  48 void flush_tlb_kernel_range(unsigned long start, unsigned long end)
  49 {
  50         BUG();
  51 }
  52
  53 void update_mmu_cache(struct vm_area_struct * vma,
  54                       unsigned long address, pte_t pte)
  55 {
  56         BUG();
  57 }
  58