cpu-feature-overrides.h

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/*
 *  Atheros AR71XX/AR724X/AR913X specific CPU feature overrides
 *
 *  Copyright (C) 2008-2010 Gabor Juhos <[email protected]>
 *  Copyright (C) 2008 Imre Kaloz <[email protected]>
 *
 *  This file was derived from: include/asm-mips/cpu-features.h
 *  Copyright (C) 2003, 2004 Ralf Baechle
 *  Copyright (C) 2004 Maciej W. Rozycki
 *
 *  This program is free software; you can redistribute it and/or modify it
 *  under the terms of the GNU General Public License version 2 as published
 *  by the Free Software Foundation.
 *
 */
#ifndef __ASM_MACH_ATH79_CPU_FEATURE_OVERRIDES_H
#define __ASM_MACH_ATH79_CPU_FEATURE_OVERRIDES_H

#define cpu_has_tlb     1
#define cpu_has_4kex        1
#define cpu_has_3k_cache    0
#define cpu_has_4k_cache    1
#define cpu_has_tx39_cache  0
#define cpu_has_sb1_cache   0
#define cpu_has_fpu     0
#define cpu_has_32fpr       0
#define cpu_has_counter     1
#define cpu_has_watch       1
#define cpu_has_divec       1

#define cpu_has_prefetch    1
#define cpu_has_ejtag       1
#define cpu_has_llsc        1

#define cpu_has_mips16      1
#define cpu_has_mdmx        0
#define cpu_has_mips3d      0
#define cpu_has_smartmips   0

#define cpu_has_mips32r1    1
#define cpu_has_mips32r2    1
#define cpu_has_mips64r1    0
#define cpu_has_mips64r2    0

#define cpu_has_dsp     0
#define cpu_has_dsp2        0
#define cpu_has_mipsmt      0

#define cpu_has_64bits      0
#define cpu_has_64bit_zero_reg  0
#define cpu_has_64bit_gp_regs   0
#define cpu_has_64bit_addresses 0

#define cpu_dcache_line_size()  32
#define cpu_icache_line_size()  32

#endif /* __ASM_MACH_ATH79_CPU_FEATURE_OVERRIDES_H */