LXR qemu/target/mips/cpu-param.h

   1/*
   2 * MIPS cpu parameters for qemu.
   3 *
   4 * SPDX-License-Identifier: LGPL-2.0+
   5 */
   6
   7#ifndef MIPS_CPU_PARAM_H
   8#define MIPS_CPU_PARAM_H 1
   9
  10#ifdef TARGET_MIPS64
  11# define TARGET_LONG_BITS 64
  12#else
  13# define TARGET_LONG_BITS 32
  14#endif
  15#ifdef TARGET_MIPS64
  16#define TARGET_PHYS_ADDR_SPACE_BITS 48
  17#define TARGET_VIRT_ADDR_SPACE_BITS 48
  18#else
  19#define TARGET_PHYS_ADDR_SPACE_BITS 40
  20# ifdef CONFIG_USER_ONLY
  21#  define TARGET_VIRT_ADDR_SPACE_BITS 31
  22# else
  23#  define TARGET_VIRT_ADDR_SPACE_BITS 32
  24#endif
  25#endif
  26#ifdef CONFIG_USER_ONLY
  27#define TARGET_PAGE_BITS 12
  28#else
  29#define TARGET_PAGE_BITS_VARY
  30#define TARGET_PAGE_BITS_MIN 12
  31#endif
  32#define NB_MMU_MODES 4
  33
  34#endif
  35