aboutsummaryrefslogtreecommitdiff
path: root/target/mips/cpu-param.h
blob: 11b3ac0ac630cfa4ec2346d8ff153daf6dfc6125 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
/*
 * MIPS cpu parameters for qemu.
 *
 * SPDX-License-Identifier: LGPL-2.0-or-later
 */

#ifndef MIPS_CPU_PARAM_H
#define MIPS_CPU_PARAM_H

#ifdef TARGET_ABI_MIPSN64
#define TARGET_PHYS_ADDR_SPACE_BITS 48
#define TARGET_VIRT_ADDR_SPACE_BITS 48
#else
#define TARGET_PHYS_ADDR_SPACE_BITS 40
# ifdef CONFIG_USER_ONLY
#  define TARGET_VIRT_ADDR_SPACE_BITS 31
# else
#  define TARGET_VIRT_ADDR_SPACE_BITS 32
#endif
#endif
#ifdef CONFIG_USER_ONLY
#define TARGET_PAGE_BITS 12
#else
#define TARGET_PAGE_BITS_VARY
#define TARGET_PAGE_BITS_MIN 12
#endif

#define TCG_GUEST_DEFAULT_MO (0)

#endif