174433bf0SRichard Henderson /* 274433bf0SRichard Henderson * SH4 cpu parameters for qemu. 374433bf0SRichard Henderson * 474433bf0SRichard Henderson * Copyright (c) 2005 Samuel Tardieu 5b14d0649SPhilippe Mathieu-Daudé * SPDX-License-Identifier: LGPL-2.0-or-later 674433bf0SRichard Henderson */ 774433bf0SRichard Henderson 874433bf0SRichard Henderson #ifndef SH4_CPU_PARAM_H 94f31b54bSMarkus Armbruster #define SH4_CPU_PARAM_H 1074433bf0SRichard Henderson 1174433bf0SRichard Henderson #define TARGET_PAGE_BITS 12 /* 4k */ 1274433bf0SRichard Henderson #define TARGET_PHYS_ADDR_SPACE_BITS 32 1374433bf0SRichard Henderson #ifdef CONFIG_USER_ONLY 1474433bf0SRichard Henderson # define TARGET_VIRT_ADDR_SPACE_BITS 31 1574433bf0SRichard Henderson #else 1674433bf0SRichard Henderson # define TARGET_VIRT_ADDR_SPACE_BITS 32 1774433bf0SRichard Henderson #endif 1874433bf0SRichard Henderson 19*21d41c56SPhilippe Mathieu-Daudé #define TARGET_INSN_START_EXTRA_WORDS 1 20*21d41c56SPhilippe Mathieu-Daudé 2174433bf0SRichard Henderson #endif 22