1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * Ralink MT7621 specific CPU feature overrides 4 * 5 * Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org> 6 * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> 7 * Copyright (C) 2015 Felix Fietkau <nbd@openwrt.org> 8 * 9 * This file was derived from: include/asm-mips/cpu-features.h 10 * Copyright (C) 2003, 2004 Ralf Baechle 11 * Copyright (C) 2004 Maciej W. Rozycki 12 */ 13 #ifndef _MT7621_CPU_FEATURE_OVERRIDES_H 14 #define _MT7621_CPU_FEATURE_OVERRIDES_H 15 16 #define cpu_has_tlb 1 17 #define cpu_has_4kex 1 18 #define cpu_has_3k_cache 0 19 #define cpu_has_4k_cache 1 20 #define cpu_has_sb1_cache 0 21 #define cpu_has_fpu 0 22 #define cpu_has_32fpr 0 23 #define cpu_has_counter 1 24 #define cpu_has_watch 1 25 #define cpu_has_divec 1 26 27 #define cpu_has_prefetch 1 28 #define cpu_has_ejtag 1 29 #define cpu_has_llsc 1 30 31 #define cpu_has_mips16 1 32 #define cpu_has_mdmx 0 33 #define cpu_has_mips3d 0 34 #define cpu_has_smartmips 0 35 36 #define cpu_has_mips32r1 1 37 #define cpu_has_mips32r2 1 38 #define cpu_has_mips64r1 0 39 #define cpu_has_mips64r2 0 40 41 #define cpu_has_dsp 1 42 #define cpu_has_dsp2 0 43 #define cpu_has_mipsmt 1 44 45 #define cpu_has_64bits 0 46 #define cpu_has_64bit_zero_reg 0 47 #define cpu_has_64bit_gp_regs 0 48 49 #define cpu_dcache_line_size() 32 50 #define cpu_icache_line_size() 32 51 52 #define cpu_has_dc_aliases 0 53 #define cpu_has_vtag_icache 0 54 55 #define cpu_has_rixi 0 56 #define cpu_has_tlbinv 0 57 #define cpu_has_userlocal 1 58 59 #endif /* _MT7621_CPU_FEATURE_OVERRIDES_H */ 60
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