blob: 58603e3daca617cbfb279738dfa5bcd9373b5f7e [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
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 Ralf Baechle
7 */
8#ifndef __ASM_MACH_YOSEMITE_CPU_FEATURE_OVERRIDES_H
9#define __ASM_MACH_YOSEMITE_CPU_FEATURE_OVERRIDES_H
10
11/*
12 * Momentum Jaguar ATX always has the RM9000 processor.
13 */
14#define cpu_has_watch 1
15#define cpu_has_mips16 0
16#define cpu_has_divec 0
17#define cpu_has_vce 0
18#define cpu_has_cache_cdex_p 0
19#define cpu_has_cache_cdex_s 0
20#define cpu_has_prefetch 1
21#define cpu_has_mcheck 0
22#define cpu_has_ejtag 0
23
24#define cpu_has_llsc 1
25#define cpu_has_vtag_icache 0
26#define cpu_has_dc_aliases 0
27#define cpu_has_ic_fills_f_dc 0
28#define cpu_icache_snoops_remote_store 0
29
30#define cpu_has_nofpuex 0
31#define cpu_has_64bits 1
32
33#define cpu_has_subset_pcaches 0
34
35#define cpu_dcache_line_size() 32
36#define cpu_icache_line_size() 32
37#define cpu_scache_line_size() 32
38
39/*
40 * On the RM9000 we need to ensure that I-cache lines being fetches only
41 * contain valid instructions are funny things will happen.
42 */
43#define PLAT_TRAMPOLINE_STUFF_LINE 32UL
44
45#endif /* __ASM_MACH_YOSEMITE_CPU_FEATURE_OVERRIDES_H */