include/asm-v850/tlbflush.h

   1 /*
   2  * include/asm-v850/tlbflush.h
   3  *
   4  *  Copyright (C) 2001,02,03  NEC Electronics Corporation
   5  *  Copyright (C) 2001,02,03  Miles Bader <miles@gnu.org>
   6  *
   7  * This file is subject to the terms and conditions of the GNU General
   8  * Public License.  See the file COPYING in the main directory of this
   9  * archive for more details.
  10  *
  11  * Written by Miles Bader <miles@gnu.org>
  12  */
  13
  14 #ifndef __V850_TLBFLUSH_H__
  15 #define __V850_TLBFLUSH_H__
  16
  17 #include <asm/machdep.h>
  18
  19
  20 /*
  21  * flush all user-space atc entries.
  22  */
  23 static inline void __flush_tlb(void)
  24 {
  25         BUG ();
  26 }
  27
  28 static inline void __flush_tlb_one(unsigned long addr)
  29 {
  30         BUG ();
  31 }
  32
  33 #define flush_tlb() __flush_tlb()
  34
  35 /*
  36  * flush all atc entries (both kernel and user-space entries).
  37  */
  38 static inline void flush_tlb_all(void)
  39 {
  40         BUG ();
  41 }
  42
  43 static inline void flush_tlb_mm(struct mm_struct *mm)
  44 {
  45         BUG ();
  46 }
  47
  48 static inline void flush_tlb_page(struct vm_area_struct *vma, unsigned long addr)
  49 {
  50         BUG ();
  51 }
  52
  53 static inline void flush_tlb_range(struct vm_area_struct *vma,
  54                                    unsigned long start, unsigned long end)
  55 {
  56         BUG ();
  57 }
  58
  59 static inline void flush_tlb_kernel_page(unsigned long addr)
  60 {
  61         BUG ();
  62 }
  63
  64 #endif /* __V850_TLBFLUSH_H__ */