blob: 4fde21b941b8d260cc2bf4c44c45a76fe07bf779 (
plain) (
tree)
|
|
/*
* Xtensa cpu parameters for qemu.
*
* Copyright (c) 2011, Max Filippov, Open Source and Linux Lab.
* SPDX-License-Identifier: BSD-3-Clause
*/
#ifndef XTENSA_CPU_PARAM_H
#define XTENSA_CPU_PARAM_H 1
#define TARGET_LONG_BITS 32
#define TARGET_PAGE_BITS 12
#define TARGET_PHYS_ADDR_SPACE_BITS 32
#ifdef CONFIG_USER_ONLY
#define TARGET_VIRT_ADDR_SPACE_BITS 30
#else
#define TARGET_VIRT_ADDR_SPACE_BITS 32
#endif
#define NB_MMU_MODES 4
#endif
|