130ad29bbSHuacai Chen /* 230ad29bbSHuacai Chen * This file is subject to the terms and conditions of the GNU General Public 330ad29bbSHuacai Chen * License. See the file "COPYING" in the main directory of this archive 430ad29bbSHuacai Chen * for more details. 530ad29bbSHuacai Chen * 630ad29bbSHuacai Chen * Copyright (C) 2009 Wu Zhangjin <wuzhangjin@gmail.com> 730ad29bbSHuacai Chen * Copyright (C) 2009 Philippe Vachon <philippe@cowpig.ca> 830ad29bbSHuacai Chen * Copyright (C) 2009 Zhang Le <r0bertz@gentoo.org> 930ad29bbSHuacai Chen * 1030ad29bbSHuacai Chen * reference: /proc/cpuinfo, 1130ad29bbSHuacai Chen * arch/mips/kernel/cpu-probe.c(cpu_probe_legacy), 1230ad29bbSHuacai Chen * arch/mips/kernel/proc.c(show_cpuinfo), 1330ad29bbSHuacai Chen * loongson2f user manual. 1430ad29bbSHuacai Chen */ 1530ad29bbSHuacai Chen 1630ad29bbSHuacai Chen #ifndef __ASM_MACH_LOONGSON64_CPU_FEATURE_OVERRIDES_H 1730ad29bbSHuacai Chen #define __ASM_MACH_LOONGSON64_CPU_FEATURE_OVERRIDES_H 1830ad29bbSHuacai Chen 1930ad29bbSHuacai Chen #define cpu_has_32fpr 1 2030ad29bbSHuacai Chen #define cpu_has_3k_cache 0 2130ad29bbSHuacai Chen #define cpu_has_4k_cache 1 2230ad29bbSHuacai Chen #define cpu_has_4kex 1 2330ad29bbSHuacai Chen #define cpu_has_64bits 1 2430ad29bbSHuacai Chen #define cpu_has_cache_cdex_p 0 2530ad29bbSHuacai Chen #define cpu_has_cache_cdex_s 0 2630ad29bbSHuacai Chen #define cpu_has_counter 1 2730ad29bbSHuacai Chen #define cpu_has_dc_aliases (PAGE_SIZE < 0x4000) 2830ad29bbSHuacai Chen #define cpu_has_divec 0 2930ad29bbSHuacai Chen #define cpu_has_inclusive_pcaches 1 3030ad29bbSHuacai Chen #define cpu_has_llsc 1 3130ad29bbSHuacai Chen #define cpu_has_mcheck 0 3230ad29bbSHuacai Chen #define cpu_has_mdmx 0 3330ad29bbSHuacai Chen #define cpu_has_mips16 0 3465ae8d26SMaciej W. Rozycki #define cpu_has_mips16e2 0 3530ad29bbSHuacai Chen #define cpu_has_mips3d 0 3630ad29bbSHuacai Chen #define cpu_has_mipsmt 0 3730ad29bbSHuacai Chen #define cpu_has_smartmips 0 3830ad29bbSHuacai Chen #define cpu_has_tlb 1 3930ad29bbSHuacai Chen #define cpu_has_vce 0 4030ad29bbSHuacai Chen #define cpu_has_veic 0 4130ad29bbSHuacai Chen #define cpu_has_vint 0 4230ad29bbSHuacai Chen #define cpu_has_vtag_icache 0 43b2edcfc8SHuacai Chen #define cpu_has_wsbh 1 44b2edcfc8SHuacai Chen #define cpu_has_ic_fills_f_dc 1 45b2edcfc8SHuacai Chen #define cpu_hwrena_impl_bits 0xc0000000 46c9444384SJiaxun Yang #define cpu_has_mac2008_only 1 471306cc0aSJiaxun Yang #define cpu_has_mips_r2_exec_hazard 0 48*e9dfbaaeSHuacai Chen #define cpu_has_perf_cntr_intr_bit 0 4930ad29bbSHuacai Chen 5030ad29bbSHuacai Chen #endif /* __ASM_MACH_LOONGSON64_CPU_FEATURE_OVERRIDES_H */ 51