1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * Ralink RT3662/RT3883 specific CPU feature overrides 4 * 5 * Copyright (C) 2011-2013 Gabor Juhos <juhosg@openwrt.org> 6 * 7 * This file was derived from: include/asm-mips/cpu-features.h 8 * Copyright (C) 2003, 2004 Ralf Baechle 9 * Copyright (C) 2004 Maciej W. Rozycki 10 */ 11 #ifndef _RT3883_CPU_FEATURE_OVERRIDES_H 12 #define _RT3883_CPU_FEATURE_OVERRIDES_H 13 14 #define cpu_has_tlb 1 15 #define cpu_has_4kex 1 16 #define cpu_has_3k_cache 0 17 #define cpu_has_4k_cache 1 18 #define cpu_has_tx39_cache 0 19 #define cpu_has_sb1_cache 0 20 #define cpu_has_fpu 0 21 #define cpu_has_32fpr 0 22 #define cpu_has_counter 1 23 #define cpu_has_watch 1 24 #define cpu_has_divec 1 25 26 #define cpu_has_prefetch 1 27 #define cpu_has_ejtag 1 28 #define cpu_has_llsc 1 29 30 #define cpu_has_mips16 1 31 #define cpu_has_mdmx 0 32 #define cpu_has_mips3d 0 33 #define cpu_has_smartmips 0 34 35 #define cpu_has_mips32r1 1 36 #define cpu_has_mips32r2 1 37 #define cpu_has_mips64r1 0 38 #define cpu_has_mips64r2 0 39 40 #define cpu_has_dsp 1 41 #define cpu_has_mipsmt 0 42 43 #define cpu_has_64bits 0 44 #define cpu_has_64bit_zero_reg 0 45 #define cpu_has_64bit_gp_regs 0 46 47 #define cpu_dcache_line_size() 32 48 #define cpu_icache_line_size() 32 49 50 #endif /* _RT3883_CPU_FEATURE_OVERRIDES_H */ 51