1/* 2 * Ralink RT288x 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 * 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 * This program is free software; you can redistribute it and/or modify it 12 * under the terms of the GNU General Public License version 2 as published 13 * by the Free Software Foundation. 14 * 15 */ 16#ifndef _RT288X_CPU_FEATURE_OVERRIDES_H 17#define _RT288X_CPU_FEATURE_OVERRIDES_H 18 19#define cpu_has_tlb 1 20#define cpu_has_4kex 1 21#define cpu_has_3k_cache 0 22#define cpu_has_4k_cache 1 23#define cpu_has_tx39_cache 0 24#define cpu_has_sb1_cache 0 25#define cpu_has_fpu 0 26#define cpu_has_32fpr 0 27#define cpu_has_counter 1 28#define cpu_has_watch 1 29#define cpu_has_divec 1 30 31#define cpu_has_prefetch 1 32#define cpu_has_ejtag 1 33#define cpu_has_llsc 1 34 35#define cpu_has_mips16 1 36#define cpu_has_mdmx 0 37#define cpu_has_mips3d 0 38#define cpu_has_smartmips 0 39 40#define cpu_has_mips32r1 1 41#define cpu_has_mips32r2 1 42#define cpu_has_mips64r1 0 43#define cpu_has_mips64r2 0 44 45#define cpu_has_dsp 0 46#define cpu_has_mipsmt 0 47 48#define cpu_has_64bits 0 49#define cpu_has_64bit_zero_reg 0 50#define cpu_has_64bit_gp_regs 0 51#define cpu_has_64bit_addresses 0 52 53#define cpu_dcache_line_size() 16 54#define cpu_icache_line_size() 16 55 56#endif /* _RT288X_CPU_FEATURE_OVERRIDES_H */ 57