/* | |
* 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 | |
#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 | |
/* Xtensa processors have a weak memory model */ | |
#define TCG_GUEST_DEFAULT_MO (0) | |
#endif |