Kconfig 2.2 KB

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  1. config M68K
  2. bool
  3. default y
  4. select HAVE_IDE
  5. select HAVE_AOUT if MMU
  6. select GENERIC_ATOMIC64 if MMU
  7. select HAVE_GENERIC_HARDIRQS if !MMU
  8. select GENERIC_IRQ_SHOW if !MMU
  9. select ARCH_HAVE_NMI_SAFE_CMPXCHG if RMW_INSNS
  10. config RWSEM_GENERIC_SPINLOCK
  11. bool
  12. default y
  13. config RWSEM_XCHGADD_ALGORITHM
  14. bool
  15. config ARCH_HAS_ILOG2_U32
  16. bool
  17. config ARCH_HAS_ILOG2_U64
  18. bool
  19. config GENERIC_CLOCKEVENTS
  20. bool
  21. config GENERIC_CMOS_UPDATE
  22. def_bool !MMU
  23. config GENERIC_GPIO
  24. bool
  25. config GENERIC_HWEIGHT
  26. bool
  27. default y
  28. config GENERIC_CALIBRATE_DELAY
  29. bool
  30. default y
  31. config GENERIC_IOMAP
  32. def_bool MMU
  33. config TIME_LOW_RES
  34. bool
  35. default y
  36. config ARCH_USES_GETTIMEOFFSET
  37. def_bool MMU
  38. config NO_IOPORT
  39. def_bool y
  40. config NO_DMA
  41. def_bool (MMU && SUN3) || (!MMU && !COLDFIRE)
  42. config ZONE_DMA
  43. bool
  44. default y
  45. config CPU_HAS_NO_BITFIELDS
  46. bool
  47. config HZ
  48. int
  49. default 1000 if CLEOPATRA
  50. default 100
  51. source "init/Kconfig"
  52. source "kernel/Kconfig.freezer"
  53. config MMU
  54. bool "MMU-based Paged Memory Management Support"
  55. default y
  56. help
  57. Select if you want MMU-based virtualised addressing space
  58. support by paged memory management. If unsure, say 'Y'.
  59. config MMU_MOTOROLA
  60. bool
  61. config MMU_SUN3
  62. bool
  63. depends on MMU && !MMU_MOTOROLA
  64. config USE_GENERIC_HARDIRQS
  65. bool "Use genirq"
  66. depends on MMU
  67. depends on !MAC
  68. depends on !APOLLO
  69. depends on !MVME147
  70. depends on !MVME16x
  71. depends on !BVME6000
  72. depends on !HP300
  73. depends on !SUN3X
  74. depends on !Q40
  75. depends on !SUN3
  76. select HAVE_GENERIC_HARDIRQS
  77. select GENERIC_IRQ_SHOW
  78. menu "Platform setup"
  79. source arch/m68k/Kconfig.cpu
  80. source arch/m68k/Kconfig.machine
  81. source arch/m68k/Kconfig.bus
  82. endmenu
  83. menu "Kernel Features"
  84. if COLDFIRE
  85. source "kernel/Kconfig.preempt"
  86. endif
  87. if !MMU || COLDFIRE
  88. source "kernel/time/Kconfig"
  89. endif
  90. source "mm/Kconfig"
  91. endmenu
  92. menu "Executable file formats"
  93. source "fs/Kconfig.binfmt"
  94. endmenu
  95. if !MMU
  96. menu "Power management options"
  97. config PM
  98. bool "Power Management support"
  99. help
  100. Support processor power management modes
  101. endmenu
  102. endif
  103. source "net/Kconfig"
  104. source "drivers/Kconfig"
  105. source "arch/m68k/Kconfig.devices"
  106. source "fs/Kconfig"
  107. source "arch/m68k/Kconfig.debug"
  108. source "security/Kconfig"
  109. source "crypto/Kconfig"
  110. source "lib/Kconfig"