diff options
Diffstat (limited to 'include/asm-mips/mach-sibyte')
| -rw-r--r-- | include/asm-mips/mach-sibyte/cpu-feature-overrides.h | 7 | ||||
| -rw-r--r-- | include/asm-mips/mach-sibyte/war.h | 37 |
2 files changed, 43 insertions, 1 deletions
diff --git a/include/asm-mips/mach-sibyte/cpu-feature-overrides.h b/include/asm-mips/mach-sibyte/cpu-feature-overrides.h index 63d5bf6..1c1f924 100644 --- a/include/asm-mips/mach-sibyte/cpu-feature-overrides.h +++ b/include/asm-mips/mach-sibyte/cpu-feature-overrides.h @@ -9,7 +9,7 @@ #define __ASM_MACH_SIBYTE_CPU_FEATURE_OVERRIDES_H /* - * Sibyte are MIPS64 processors weired to a specific configuration + * Sibyte are MIPS64 processors wired to a specific configuration */ #define cpu_has_watch 1 #define cpu_has_mips16 0 @@ -33,6 +33,11 @@ #define cpu_has_nofpuex 0 #define cpu_has_64bits 1 +#define cpu_has_mips32r1 1 +#define cpu_has_mips32r2 0 +#define cpu_has_mips64r1 1 +#define cpu_has_mips64r2 0 + #define cpu_has_inclusive_pcaches 0 #define cpu_dcache_line_size() 32 diff --git a/include/asm-mips/mach-sibyte/war.h b/include/asm-mips/mach-sibyte/war.h new file mode 100644 index 0000000..7950ef4 --- /dev/null +++ b/include/asm-mips/mach-sibyte/war.h @@ -0,0 +1,37 @@ +/* + * 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) 2002, 2004, 2007 by Ralf Baechle <ralf@linux-mips.org> + */ +#ifndef __ASM_MIPS_MACH_SIBYTE_WAR_H +#define __ASM_MIPS_MACH_SIBYTE_WAR_H + +#define R4600_V1_INDEX_ICACHEOP_WAR 0 +#define R4600_V1_HIT_CACHEOP_WAR 0 +#define R4600_V2_HIT_CACHEOP_WAR 0 +#define R5432_CP0_INTERRUPT_WAR 0 + +#if defined(CONFIG_SB1_PASS_1_WORKAROUNDS) || \ + defined(CONFIG_SB1_PASS_2_WORKAROUNDS) + +#define BCM1250_M3_WAR 1 +#define SIBYTE_1956_WAR 1 + +#else + +#define BCM1250_M3_WAR 0 +#define SIBYTE_1956_WAR 0 + +#endif + +#define MIPS4K_ICACHE_REFILL_WAR 0 +#define MIPS_CACHE_SYNC_WAR 0 +#define TX49XX_ICACHE_INDEX_INV_WAR 0 +#define RM9000_CDEX_SMP_WAR 0 +#define ICACHE_REFILLS_WORKAROUND_WAR 0 +#define R10000_LLSC_WAR 0 +#define MIPS34K_MISSED_ITLB_WAR 0 + +#endif /* __ASM_MIPS_MACH_SIBYTE_WAR_H */ |