cpu-feature-overrides.h

来自「linux2.6.16版本」· C头文件 代码 · 共 32 行

/*
 * This file is subject to the terms and conditions of the GNU General Public
 * License.  See the file "COPYING" in the main directory of this archive
 * for more details.
 *
 * Copyright (C) 2003 Ralf Baechle
 */
#ifndef __ASM_MACH_QEMU_CPU_FEATURE_OVERRIDES_H
#define __ASM_MACH_QEMU_CPU_FEATURE_OVERRIDES_H

/*
 * QEMU only comes with a hazard-free MIPS32 processor, so things are easy.
 */
#define cpu_has_mips16		0
#define cpu_has_divec		0
#define cpu_has_cache_cdex_p	0
#define cpu_has_prefetch	0
#define cpu_has_mcheck		0
#define cpu_has_ejtag		0

#define cpu_has_llsc		1
#define cpu_has_vtag_icache	0
#define cpu_has_dc_aliases	(PAGE_SIZE < 0x4000)
#define cpu_has_ic_fills_f_dc	0

#define cpu_has_dsp		0

#define cpu_has_nofpuex		0
#define cpu_has_64bits		0

#endif /* __ASM_MACH_QEMU_CPU_FEATURE_OVERRIDES_H */