LXR linux/arch/v850/Kconfig

   1#############################################################################
   2#
   3# For a description of the syntax of this configuration file,
   4# see Documentation/kbuild/kconfig-language.txt.
   5#
   6#############################################################################
   7
   8mainmenu "uClinux/v850 (w/o MMU) Kernel Configuration"
   9
  10config MMU
  11        bool
  12        default n
  13config ZONE_DMA
  14        bool
  15        default y
  16config RWSEM_GENERIC_SPINLOCK
  17        bool
  18        default y
  19config RWSEM_XCHGADD_ALGORITHM
  20        bool
  21        default n
  22config GENERIC_FIND_NEXT_BIT
  23        bool
  24        default y
  25config GENERIC_HWEIGHT
  26        bool
  27        default y
  28config GENERIC_CALIBRATE_DELAY
  29        bool
  30        default y
  31
  32config GENERIC_HARDIRQS
  33        bool
  34        default y
  35
  36config GENERIC_IRQ_PROBE
  37        bool
  38        default y
  39
  40config GENERIC_TIME
  41        bool
  42        default y
  43
  44config TIME_LOW_RES
  45        bool
  46        default y
  47
  48config ARCH_HAS_ILOG2_U32
  49        bool
  50        default n
  51
  52config ARCH_HAS_ILOG2_U64
  53        bool
  54        default n
  55
  56# Turn off some random 386 crap that can affect device config
  57config ISA
  58        bool
  59        default n
  60config ISAPNP
  61        bool
  62        default n
  63config EISA
  64        bool
  65        default n
  66config MCA
  67        bool
  68        default n
  69
  70
  71#############################################################################
  72#### v850-specific config
  73
  74# Define the architecture
  75config V850
  76        bool
  77        default y
  78
  79menu "Processor type and features"
  80
  81   choice
  82          prompt "Platform"
  83          default GDB
  84      config V850E_SIM
  85             bool "GDB"
  86      config RTE_CB_MA1
  87             bool "RTE-V850E/MA1-CB"
  88      config RTE_CB_NB85E
  89             bool "RTE-V850E/NB85E-CB"
  90      config RTE_CB_ME2
  91             bool "RTE-V850E/ME2-CB"
  92      config V850E_AS85EP1
  93             bool "AS85EP1"
  94      config V850E2_SIM85E2C
  95             bool "sim85e2c"
  96      config V850E2_SIM85E2S
  97             bool "sim85e2s"
  98      config V850E2_FPGA85E2C
  99             bool "NA85E2C-FPGA"
 100      config V850E2_ANNA
 101             bool "Anna"
 102   endchoice
 103
 104   #### V850E processor-specific config
 105
 106   # All CPUs currently supported use the v850e architecture
 107   config V850E
 108          bool
 109          default y
 110
 111   # The RTE-V850E/MA1-CB is the only type of V850E/MA1 platform we
 112   # currently support
 113   config V850E_MA1
 114          bool
 115          depends on RTE_CB_MA1
 116          default y
 117   # Similarly for the RTE-V850E/NB85E-CB - V850E/TEG
 118   config V850E_TEG
 119          bool
 120          depends on RTE_CB_NB85E
 121          default y
 122   # ... and the RTE-V850E/ME2-CB - V850E/ME2
 123   config V850E_ME2
 124          bool
 125          depends on RTE_CB_ME2
 126          default y
 127
 128
 129   #### sim85e2-specific config
 130
 131   config V850E2_SIM85E2
 132          bool
 133          depends on V850E2_SIM85E2C || V850E2_SIM85E2S
 134          default y
 135
 136
 137   #### V850E2 processor-specific config
 138
 139   # V850E2 processors
 140   config V850E2
 141          bool
 142          depends on V850E2_SIM85E2 || V850E2_FPGA85E2C || V850E2_ANNA
 143          default y
 144
 145
 146   #### RTE-CB platform-specific config
 147
 148   # Boards in the RTE-x-CB series
 149   config RTE_CB
 150          bool
 151          depends on RTE_CB_MA1 || RTE_CB_NB85E || RTE_CB_ME2
 152          default y
 153
 154   config RTE_CB_MULTI
 155          bool
 156          # RTE_CB_NB85E can either have multi ROM support or not, but
 157          # other platforms (currently only RTE_CB_MA1) require it.
 158          prompt "Multi monitor ROM support" if RTE_CB_NB85E
 159          depends on RTE_CB_MA1 || RTE_CB_NB85E
 160          default y
 161
 162   config RTE_CB_MULTI_DBTRAP
 163          bool "Pass illegal insn trap / dbtrap to kernel"
 164          depends on RTE_CB_MULTI
 165          default n
 166
 167   config RTE_CB_MA1_KSRAM
 168          bool "Kernel in SRAM (limits size of kernel)"
 169          depends on RTE_CB_MA1 && RTE_CB_MULTI
 170          default n
 171
 172   config RTE_MB_A_PCI
 173          bool "Mother-A PCI support"
 174          depends on RTE_CB
 175          default y
 176
 177   # The GBUS is used to talk to the RTE-MOTHER-A board
 178   config RTE_GBUS_INT
 179          bool
 180          depends on RTE_MB_A_PCI
 181          default y
 182
 183   # The only PCI bus we support is on the RTE-MOTHER-A board
 184   config PCI
 185          bool
 186          default RTE_MB_A_PCI
 187
 188   #### Some feature-specific configs
 189
 190   # Everything except for the GDB simulator uses the same interrupt controller
 191   config V850E_INTC
 192          bool
 193          default !V850E_SIM
 194
 195   # Everything except for the various simulators uses the "Timer D" unit
 196   config V850E_TIMER_D
 197          bool
 198          default !V850E_SIM && !V850E2_SIM85E2
 199
 200   # Cache control used on some v850e1 processors
 201   config V850E_CACHE
 202          bool
 203          default V850E_TEG || V850E_ME2
 204
 205   # Cache control used on v850e2 processors; I think this should
 206   # actually apply to more, but currently only the SIM85E2S uses it
 207   config V850E2_CACHE
 208          bool
 209          default V850E2_SIM85E2S
 210
 211   config NO_CACHE
 212          bool
 213          default !V850E_CACHE && !V850E2_CACHE
 214
 215   #### Misc config
 216
 217   config ROM_KERNEL
 218          bool "Kernel in ROM"
 219          depends on V850E2_ANNA || V850E_AS85EP1 || RTE_CB_ME2
 220
 221   # Some platforms pre-zero memory, in which case the kernel doesn't need to
 222   config ZERO_BSS
 223          bool
 224          depends on !V850E2_SIM85E2C
 225          default y
 226
 227   # The crappy-ass zone allocator requires that the start of allocatable
 228   # memory be aligned to the largest possible allocation.
 229   config FORCE_MAX_ZONEORDER
 230          int
 231          default 8 if V850E2_SIM85E2C || V850E2_FPGA85E2C
 232
 233   config V850E_HIGHRES_TIMER
 234          bool "High resolution timer support"
 235          depends on V850E_TIMER_D
 236   config TIME_BOOTUP
 237          bool "Time bootup"
 238          depends on V850E_HIGHRES_TIMER
 239
 240   config RESET_GUARD
 241          bool "Reset Guard"
 242
 243source "mm/Kconfig"
 244
 245endmenu
 246
 247
 248#############################################################################
 249
 250source init/Kconfig
 251
 252#############################################################################
 253
 254menu "Bus options (PCI, PCMCIA, EISA, MCA, ISA)"
 255
 256#    config PCI
 257#          bool "PCI support"
 258#          help
 259#            Support for PCI bus.
 260
 261source "drivers/pci/Kconfig"
 262
 263source "drivers/pcmcia/Kconfig"
 264
 265source "drivers/pci/hotplug/Kconfig"
 266
 267endmenu
 268
 269menu "Executable file formats"
 270
 271source "fs/Kconfig.binfmt"
 272
 273endmenu
 274
 275source "net/Kconfig"
 276
 277#############################################################################
 278
 279source "drivers/base/Kconfig"
 280
 281source drivers/mtd/Kconfig
 282
 283source drivers/parport/Kconfig
 284
 285#source drivers/pnp/Kconfig
 286
 287source drivers/block/Kconfig
 288
 289#############################################################################
 290
 291menu "Disk device support"
 292
 293source "drivers/ide/Kconfig"
 294
 295source "drivers/scsi/Kconfig"
 296
 297endmenu
 298
 299#############################################################################
 300
 301
 302source "drivers/md/Kconfig"
 303
 304source "drivers/message/fusion/Kconfig"
 305
 306source "drivers/ieee1394/Kconfig"
 307
 308source "drivers/message/i2o/Kconfig"
 309
 310source "drivers/net/Kconfig"
 311
 312source "drivers/isdn/Kconfig"
 313
 314#source "drivers/telephony/Kconfig"
 315
 316#
 317# input before char - char/joystick depends on it. As does USB.
 318#
 319source "drivers/input/Kconfig"
 320
 321source "drivers/char/Kconfig"
 322
 323#source drivers/misc/Config.in
 324source "drivers/media/Kconfig"
 325
 326source "fs/Kconfig"
 327
 328source "drivers/video/Kconfig"
 329
 330source "sound/Kconfig"
 331
 332source "drivers/usb/Kconfig"
 333
 334source "arch/v850/Kconfig.debug"
 335
 336source "security/Kconfig"
 337
 338source "crypto/Kconfig"
 339
 340source "lib/Kconfig"
 341
 342#############################################################################
 343