1 /* 2 * Ralink MT7621 specific CPU feature overrides 3 * 4 * Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org> 5 * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> 6 * Copyright (C) 2015 Felix Fietkau <nbd@openwrt.org> 7 * 8 * This file was derived from: include/asm-mips/cpu-features.h 9 * Copyright (C) 2003, 2004 Ralf Baechle 10 * Copyright (C) 2004 Maciej W. Rozycki 11 * 12 * This program is free software; you can redistribute it and/or modify it 13 * under the terms of the GNU General Public License version 2 as published 14 * by the Free Software Foundation. 15 * 16 */ 17 #ifndef _MT7621_CPU_FEATURE_OVERRIDES_H 18 #define _MT7621_CPU_FEATURE_OVERRIDES_H 19 20 #define cpu_has_tlb 1 21 #define cpu_has_4kex 1 22 #define cpu_has_3k_cache 0 23 #define cpu_has_4k_cache 1 24 #define cpu_has_tx39_cache 0 25 #define cpu_has_sb1_cache 0 26 #define cpu_has_fpu 0 27 #define cpu_has_32fpr 0 28 #define cpu_has_counter 1 29 #define cpu_has_watch 1 30 #define cpu_has_divec 1 31 32 #define cpu_has_prefetch 1 33 #define cpu_has_ejtag 1 34 #define cpu_has_llsc 1 35 36 #define cpu_has_mips16 1 37 #define cpu_has_mdmx 0 38 #define cpu_has_mips3d 0 39 #define cpu_has_smartmips 0 40 41 #define cpu_has_mips32r1 1 42 #define cpu_has_mips32r2 1 43 #define cpu_has_mips64r1 0 44 #define cpu_has_mips64r2 0 45 46 #define cpu_has_dsp 1 47 #define cpu_has_dsp2 0 48 #define cpu_has_mipsmt 1 49 50 #define cpu_has_64bits 0 51 #define cpu_has_64bit_zero_reg 0 52 #define cpu_has_64bit_gp_regs 0 53 #define cpu_has_64bit_addresses 0 54 55 #define cpu_dcache_line_size() 32 56 #define cpu_icache_line_size() 32 57 58 #define cpu_has_dc_aliases 0 59 #define cpu_has_vtag_icache 0 60 61 #define cpu_has_rixi 0 62 #define cpu_has_tlbinv 0 63 #define cpu_has_userlocal 1 64 65 #endif /* _MT7621_CPU_FEATURE_OVERRIDES_H */ 66