blob: 79f9b064c864af2b4b82f5db86afa82a57902933 [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 * SNI RM200 C apparently was only shipped with R4600 V2.0 and R5000 processors.
9 */
10#ifndef __ASM_MACH_RM200_CPU_FEATURE_OVERRIDES_H
11#define __ASM_MACH_RM200_CPU_FEATURE_OVERRIDES_H
12
13#include <cpu-feature-overrides.h>
14
15#define cpu_has_tlb 1
16#define cpu_has_4kex 1
Ralf Baechle02cf2112005-10-01 13:06:32 +010017#define cpu_has_4kcache 1
Linus Torvalds1da177e2005-04-16 15:20:36 -070018#define cpu_has_fpu 1
19#define cpu_has_32fpr 1
20#define cpu_has_counter 1
21#define cpu_has_watch 0
22#define cpu_has_mips16 0
23#define cpu_has_divec 0
24#define cpu_has_vce 0
25#define cpu_has_cache_cdex_p 1
26#define cpu_has_cache_cdex_s 0
27#define cpu_has_prefetch 0
28#define cpu_has_mcheck 0
29#define cpu_has_ejtag 0
30#define cpu_has_llsc 1
31#define cpu_has_vtag_icache 0
32#define cpu_has_dc_aliases (PAGE_SIZE < 0x4000)
33#define cpu_has_ic_fills_f_dc 0
Ralf Baechlee50c0a82005-05-31 11:49:19 +000034#define cpu_has_dsp 0
Linus Torvalds1da177e2005-04-16 15:20:36 -070035#define cpu_has_nofpuex 0
36#define cpu_has_64bits 1
37
38#define cpu_has_subset_pcaches 0 /* No S-cache on R5000 I think ... */
39#define cpu_dcache_line_size() 32
40#define cpu_icache_line_size() 32
41#define cpu_scache_line_size() 0 /* No S-cache on R5000 I think ... */
42
43#endif /* __ASM_MACH_RM200_CPU_FEATURE_OVERRIDES_H */