linux/arch/mips/include/asm/mach-lantiq/falcon/cpu-feature-overrides.h
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   1/*
   2 *  Lantiq FALCON specific CPU feature overrides
   3 *
   4 *  Copyright (C) 2013 Thomas Langer, Lantiq Deutschland
   5 *
   6 *  This file was derived from: include/asm-mips/cpu-features.h
   7 *      Copyright (C) 2003, 2004 Ralf Baechle
   8 *      Copyright (C) 2004 Maciej W. Rozycki
   9 *
  10 *  This program is free software; you can redistribute it and/or modify it
  11 *  under the terms of the GNU General Public License version 2 as published
  12 *  by the Free Software Foundation.
  13 *
  14 */
  15#ifndef __ASM_MACH_FALCON_CPU_FEATURE_OVERRIDES_H
  16#define __ASM_MACH_FALCON_CPU_FEATURE_OVERRIDES_H
  17
  18#define cpu_has_tlb             1
  19#define cpu_has_4kex            1
  20#define cpu_has_3k_cache        0
  21#define cpu_has_4k_cache        1
  22#define cpu_has_tx39_cache      0
  23#define cpu_has_sb1_cache       0
  24#define cpu_has_fpu             0
  25#define cpu_has_32fpr           0
  26#define cpu_has_counter         1
  27#define cpu_has_watch           1
  28#define cpu_has_divec           1
  29
  30#define cpu_has_prefetch        1
  31#define cpu_has_ejtag           1
  32#define cpu_has_llsc            1
  33
  34#define cpu_has_mips16          1
  35#define cpu_has_mdmx            0
  36#define cpu_has_mips3d          0
  37#define cpu_has_smartmips       0
  38
  39#define cpu_has_mips32r1        1
  40#define cpu_has_mips32r2        1
  41#define cpu_has_mips64r1        0
  42#define cpu_has_mips64r2        0
  43
  44#define cpu_has_dsp             1
  45#define cpu_has_mipsmt          1
  46
  47#define cpu_has_vint            1
  48#define cpu_has_veic            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#endif /* __ASM_MACH_FALCON_CPU_FEATURE_OVERRIDES_H */
  59