Config.i386 2.7 KB

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  1. #
  2. # For a description of the syntax of this configuration file,
  3. # see extra/config/Kconfig-language.txt
  4. #
  5. config HAVE_ELF
  6. bool
  7. select ARCH_HAS_MMU
  8. default y
  9. config TARGET_ARCH
  10. string
  11. default "i386"
  12. config ARCH_CFLAGS
  13. string
  14. config ARCH_LDFLAGS
  15. string
  16. config LIBGCC_CFLAGS
  17. string
  18. config ARCH_SUPPORTS_LITTLE_ENDIAN
  19. bool
  20. default y
  21. choice
  22. prompt "Target x86 Processor Family"
  23. default CONFIG_GENERIC_386
  24. help
  25. This is the processor type of your CPU. This information is used for
  26. optimizing purposes. To build a library that will run on all x86 CPU
  27. types (albeit not optimally fast), you can specify "386" here. If
  28. you pick anything other than "386", there is no guarantee that uClibc
  29. will even run on anything other than the selected processor type.
  30. Here are the settings recommended for greatest speed:
  31. - "Generic 386" select this if your compiler is already setup to
  32. optimize things properly.
  33. - "386" for the AMD/Cyrix/Intel 386DX/DXL/SL/SLC/SX, Cyrix/TI
  34. 486DLC/DLC2, UMC 486SX-S and NexGen Nx586. Only "386" kernels
  35. will run on a 386 class machine.
  36. - "486" for the AMD/Cyrix/IBM/Intel 486DX/DX2/DX4 or
  37. SL/SLC/SLC2/SLC3/SX/SX2 and UMC U5D or U5S.
  38. - "586" for Intel Pentium and other generic Pentium CPUs
  39. - "Pentium-MMX" for the Intel Pentium MMX.
  40. - "Pentium-Pro" for the Intel Pentium Pro/Celeron/Pentium II.
  41. - "Pentium-III" for the Intel Pentium III
  42. and Celerons based on the Coppermine core.
  43. - "Pentium-4" for the Intel Pentium 4.
  44. - "K6" for the AMD K6, K6-II and K6-III (aka K6-3D).
  45. - "Athlon" for the AMD K7 family (Athlon/Duron/Thunderbird).
  46. - "Elan" for the AMD Elan"
  47. - "Crusoe" for the Transmeta Crusoe series.
  48. - "Winchip-C6" for original IDT Winchip.
  49. - "Winchip-2/Winchip-2A/Winchip-3" for IDT Winchip CPUs
  50. - "CyrixIII/VIA C3" for VIA Cyrix III or VIA C3.
  51. - "VIA C3-2 Nehemiah" model 9 and above.
  52. If you don't know what to do, choose "386".
  53. config CONFIG_GENERIC_386
  54. bool "Generic 386"
  55. config CONFIG_386
  56. bool "386"
  57. config CONFIG_486
  58. bool "486"
  59. config CONFIG_586
  60. bool "Pentium/586/K5/5x86/6x86/6x86MX"
  61. config CONFIG_586MMX
  62. bool "Pentium-MMX"
  63. config CONFIG_686
  64. bool "Pentium-Pro"
  65. config CONFIG_PENTIUMII
  66. bool "Celeron/Pentium-II"
  67. config CONFIG_PENTIUMIII
  68. bool "Pentium-III/Celeron(Coppermine)/Pentium-III Xeon"
  69. config CONFIG_PENTIUM4
  70. bool "Pentium-4/Celeron(P4-based)/Xeon"
  71. config CONFIG_K6
  72. bool "K6/K6-II/K6-III"
  73. config CONFIG_K7
  74. bool "Athlon/Duron/K7"
  75. config CONFIG_ELAN
  76. bool "Elan"
  77. config CONFIG_CRUSOE
  78. bool "Crusoe"
  79. config CONFIG_WINCHIPC6
  80. bool "Winchip-C6"
  81. config CONFIG_WINCHIP2
  82. bool "Winchip-2/Winchip-2A/Winchip-3"
  83. config CONFIG_CYRIXIII
  84. bool "CyrixIII/VIA-C3"
  85. config CONFIG_NEHEMIAH
  86. bool "VIA C3-2 (Nehemiah)"
  87. endchoice