1/*
 2 * This file is subject to the terms and conditions of the GNU General Public
 3 * License.  See the file "COPYING" in the main directory of this archive
 4 * for more details.
 5 *
 6 * Copyright (C) 2003, 2004 Chris Dearman
 7 */
 8#ifndef __ASM_MACH_SIM_CPU_FEATURE_OVERRIDES_H
 9#define __ASM_MACH_SIM_CPU_FEATURE_OVERRIDES_H
10
11
12/*
13 * CPU feature overrides for MIPS boards
14 */
15#ifdef CONFIG_CPU_MIPS32
16#define cpu_has_tlb		1
17#define cpu_has_4kex		1
18#define cpu_has_4k_cache	1
19#define cpu_has_fpu		0
20/* #define cpu_has_32fpr	? */
21#define cpu_has_counter		1
22/* #define cpu_has_watch	? */
23#define cpu_has_divec		1
24#define cpu_has_vce		0
25/* #define cpu_has_cache_cdex_p	? */
26/* #define cpu_has_cache_cdex_s	? */
27/* #define cpu_has_prefetch	? */
28#define cpu_has_mcheck		1
29/* #define cpu_has_ejtag	? */
30#define cpu_has_llsc		1
31/* #define cpu_has_vtag_icache	? */
32/* #define cpu_has_dc_aliases	? */
33/* #define cpu_has_ic_fills_f_dc ? */
34#define cpu_has_clo_clz		1
35#define cpu_has_nofpuex		0
36/* #define cpu_has_64bits	? */
37/* #define cpu_has_64bit_zero_reg ? */
38/* #define cpu_has_inclusive_pcaches ? */
39#endif
40
41#ifdef CONFIG_CPU_MIPS64
42#define cpu_has_tlb		1
43#define cpu_has_4kex		1
44#define cpu_has_4k_cache	1
45/* #define cpu_has_fpu		? */
46/* #define cpu_has_32fpr	? */
47#define cpu_has_counter		1
48/* #define cpu_has_watch	? */
49#define cpu_has_divec		1
50#define cpu_has_vce		0
51/* #define cpu_has_cache_cdex_p	? */
52/* #define cpu_has_cache_cdex_s	? */
53/* #define cpu_has_prefetch	? */
54#define cpu_has_mcheck		1
55/* #define cpu_has_ejtag	? */
56#define cpu_has_llsc		1
57/* #define cpu_has_vtag_icache	? */
58/* #define cpu_has_dc_aliases	? */
59/* #define cpu_has_ic_fills_f_dc ? */
60#define cpu_has_clo_clz		1
61#define cpu_has_nofpuex		0
62/* #define cpu_has_64bits	? */
63/* #define cpu_has_64bit_zero_reg ? */
64/* #define cpu_has_inclusive_pcaches ? */
65#endif
66
67#endif /* __ASM_MACH_MIPS_CPU_FEATURE_OVERRIDES_H */