translate-all.h

   1 /*
   2  *  Translated block handling
   3  *
   4  *  Copyright (c) 2003 Fabrice Bellard
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, see <http://www.gnu.org/licenses/>.
  18  */
  19 #ifndef TRANSLATE_ALL_H
  20 #define TRANSLATE_ALL_H
  21
  22 /* Size of the L2 (and L3, etc) page tables.  */
  23 #define L2_BITS 10
  24 #define L2_SIZE (1 << L2_BITS)
  25
  26 #define P_L2_LEVELS \
  27     (((TARGET_PHYS_ADDR_SPACE_BITS - TARGET_PAGE_BITS - 1) / L2_BITS) + 1)
  28
  29 /* translate-all.c */
  30 void tb_invalidate_phys_page_fast(tb_page_addr_t start, int len);
  31 void cpu_unlink_tb(CPUState *cpu);
  32 void tb_check_watchpoint(CPUArchState *env);
  33
  34 #endif /* TRANSLATE_ALL_H */