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include
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asm-mips
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mach-mips
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cpu-feature-overrides.h

cpu-feature-overrides.h 1.9 KB
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  1. /*
    2. 

  2.  * This file is subject to the terms and conditions of the GNU General Public
    3. 

  3.  * License.  See the file "COPYING" in the main directory of this archive
    4. 

  4.  * for more details.
    5. 

  5.  *
    6. 

  6.  * Copyright (C) 2003, 2004 Chris Dearman
    7. 

  7.  * Copyright (C) 2005 Ralf Baechle (ralf@linux-mips.org)
    8. 

  8.  */
    9. 

  9. #ifndef __ASM_MACH_MIPS_CPU_FEATURE_OVERRIDES_H
    10. 

  10. #define __ASM_MACH_MIPS_CPU_FEATURE_OVERRIDES_H
    11. 

  11. 

  12. #include <linux/config.h>
    13. 

  13. 

  14. /*
    15. 

  15.  * CPU feature overrides for MIPS boards
    16. 

  16.  */
    17. 

  17. #ifdef CONFIG_CPU_MIPS32
    18. 

  18. #define cpu_has_tlb		1
    19. 

  19. #define cpu_has_4kex		1
    20. 

  20. #define cpu_has_4kcache		1
    21. 

  21. /* #define cpu_has_fpu		? */
    22. 

  22. /* #define cpu_has_32fpr	? */
    23. 

  23. #define cpu_has_counter		1
    24. 

  24. /* #define cpu_has_watch	? */
    25. 

  25. #define cpu_has_divec		1
    26. 

  26. #define cpu_has_vce		0
    27. 

  27. /* #define cpu_has_cache_cdex_p	? */
    28. 

  28. /* #define cpu_has_cache_cdex_s	? */
    29. 

  29. /* #define cpu_has_prefetch	? */
    30. 

  30. #define cpu_has_mcheck		1
    31. 

  31. /* #define cpu_has_ejtag	? */
    32. 

  32. #define cpu_has_llsc		1
    33. 

  33. /* #define cpu_has_vtag_icache	? */
    34. 

  34. /* #define cpu_has_dc_aliases	? */
    35. 

  35. /* #define cpu_has_ic_fills_f_dc ? */
    36. 

  36. #define cpu_has_nofpuex		0
    37. 

  37. /* #define cpu_has_64bits	? */
    38. 

  38. /* #define cpu_has_64bit_zero_reg ? */
    39. 

  39. /* #define cpu_has_subset_pcaches ? */
    40. 

  40. #define cpu_icache_snoops_remote_store 1
    41. 

  41. #endif
    42. 

  42. 

  43. #ifdef CONFIG_CPU_MIPS64
    44. 

  44. #define cpu_has_tlb		1
    45. 

  45. #define cpu_has_4kex		1
    46. 

  46. #define cpu_has_4kcache		1
    47. 

  47. /* #define cpu_has_fpu		? */
    48. 

  48. /* #define cpu_has_32fpr	? */
    49. 

  49. #define cpu_has_counter		1
    50. 

  50. /* #define cpu_has_watch	? */
    51. 

  51. #define cpu_has_divec		1
    52. 

  52. #define cpu_has_vce		0
    53. 

  53. /* #define cpu_has_cache_cdex_p	? */
    54. 

  54. /* #define cpu_has_cache_cdex_s	? */
    55. 

  55. /* #define cpu_has_prefetch	? */
    56. 

  56. #define cpu_has_mcheck		1
    57. 

  57. /* #define cpu_has_ejtag	? */
    58. 

  58. #define cpu_has_llsc		1
    59. 

  59. /* #define cpu_has_vtag_icache	? */
    60. 

  60. /* #define cpu_has_dc_aliases	? */
    61. 

  61. /* #define cpu_has_ic_fills_f_dc ? */
    62. 

  62. #define cpu_has_nofpuex		0
    63. 

  63. /* #define cpu_has_64bits	? */
    64. 

  64. /* #define cpu_has_64bit_zero_reg ? */
    65. 

  65. /* #define cpu_has_subset_pcaches ? */
    66. 

  66. #define cpu_icache_snoops_remote_store 1
    67. 

  67. #endif
    68. 

  68. 

  69. #endif /* __ASM_MACH_MIPS_CPU_FEATURE_OVERRIDES_H */
    70.