1/* SPDX-License-Identifier: GPL-2.0-only */ 2/* 3 * Ralink RT288x 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 * 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#ifndef _RT288X_CPU_FEATURE_OVERRIDES_H 13#define _RT288X_CPU_FEATURE_OVERRIDES_H 14 15#define cpu_has_tlb 1 16#define cpu_has_4kex 1 17#define cpu_has_3k_cache 0 18#define cpu_has_4k_cache 1 19#define cpu_has_tx39_cache 0 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 0 42#define cpu_has_mipsmt 0 43 44#define cpu_has_64bits 0 45#define cpu_has_64bit_zero_reg 0 46#define cpu_has_64bit_gp_regs 0 47 48#define cpu_dcache_line_size() 16 49#define cpu_icache_line_size() 16 50 51#endif /* _RT288X_CPU_FEATURE_OVERRIDES_H */ 52