arch/m68k/Kconfig

   1 #
   2 # For a description of the syntax of this configuration file,
   3 # see Documentation/kbuild/kconfig-language.txt.
   4 #
   5 config M68K
   6         bool
   7         default y
   8
   9 config MMU
  10         bool
  11         default y
  12
  13 config RWSEM_GENERIC_SPINLOCK
  14         bool
  15         default y
  16
  17 config RWSEM_XCHGADD_ALGORITHM
  18         bool
  19
  20 config ARCH_HAS_ILOG2_U32
  21         bool
  22         default n
  23
  24 config ARCH_HAS_ILOG2_U64
  25         bool
  26         default n
  27
  28 config GENERIC_HWEIGHT
  29         bool
  30         default y
  31
  32 config GENERIC_CALIBRATE_DELAY
  33         bool
  34         default y
  35
  36 config TIME_LOW_RES
  37         bool
  38         default y
  39
  40 config GENERIC_IOMAP
  41         bool
  42         default y
  43
  44 config ARCH_MAY_HAVE_PC_FDC
  45         bool
  46         depends on Q40 || (BROKEN && SUN3X)
  47         default y
  48
  49 config NO_IOPORT
  50         def_bool y
  51
  52 mainmenu "Linux/68k Kernel Configuration"
  53
  54 source "init/Kconfig"
  55
  56 menu "Platform dependent setup"
  57
  58 config EISA
  59         bool
  60         ---help---
  61           The Extended Industry Standard Architecture (EISA) bus was
  62           developed as an open alternative to the IBM MicroChannel bus.
  63
  64           The EISA bus provided some of the features of the IBM MicroChannel
  65           bus while maintaining backward compatibility with cards made for
  66           the older ISA bus.  The EISA bus saw limited use between 1988 and
  67           1995 when it was made obsolete by the PCI bus.
  68
  69           Say Y here if you are building a kernel for an EISA-based machine.
  70
  71           Otherwise, say N.
  72
  73 config MCA
  74         bool
  75         help
  76           MicroChannel Architecture is found in some IBM PS/2 machines and
  77           laptops.  It is a bus system similar to PCI or ISA. See
  78           <file:Documentation/mca.txt> (and especially the web page given
  79           there) before attempting to build an MCA bus kernel.
  80
  81 config PCMCIA
  82         tristate
  83         ---help---
  84           Say Y here if you want to attach PCMCIA- or PC-cards to your Linux
  85           computer.  These are credit-card size devices such as network cards,
  86           modems or hard drives often used with laptops computers.  There are
  87           actually two varieties of these cards: the older 16 bit PCMCIA cards
  88           and the newer 32 bit CardBus cards.  If you want to use CardBus
  89           cards, you need to say Y here and also to "CardBus support" below.
  90
  91           To use your PC-cards, you will need supporting software from David
  92           Hinds' pcmcia-cs package (see the file <file:Documentation/Changes>
  93           for location).  Please also read the PCMCIA-HOWTO, available from
  94           <http://www.tldp.org/docs.html#howto>.
  95
  96           To compile this driver as modules, choose M here: the
  97           modules will be called pcmcia_core and ds.
  98
  99 config SUN3
 100         bool "Sun3 support"
 101         select M68020
 102         select MMU_SUN3 if MMU
 103         help
 104           This option enables support for the Sun 3 series of workstations
 105           (3/50, 3/60, 3/1xx, 3/2xx systems). Enabling this option requires
 106           that all other hardware types must be disabled, as Sun 3 kernels
 107           are incompatible with all other m68k targets (including Sun 3x!).
 108
 109           If you don't want to compile a kernel exclusively for a Sun 3, say N.
 110
 111 config AMIGA
 112         bool "Amiga support"
 113         depends on !MMU_SUN3
 114         help
 115           This option enables support for the Amiga series of computers. If
 116           you plan to use this kernel on an Amiga, say Y here and browse the
 117           material available in <file:Documentation/m68k>; otherwise say N.
 118
 119 config ATARI
 120         bool "Atari support"
 121         depends on !MMU_SUN3
 122         help
 123           This option enables support for the 68000-based Atari series of
 124           computers (including the TT, Falcon and Medusa). If you plan to use
 125           this kernel on an Atari, say Y here and browse the material
 126           available in <file:Documentation/m68k>; otherwise say N.
 127
 128 config HADES
 129         bool "Hades support"
 130         depends on ATARI && BROKEN
 131         help
 132           This option enables support for the Hades Atari clone. If you plan
 133           to use this kernel on a Hades, say Y here; otherwise say N.
 134
 135 config PCI
 136         bool
 137         depends on HADES
 138         default y
 139         help
 140           Find out whether you have a PCI motherboard. PCI is the name of a
 141           bus system, i.e. the way the CPU talks to the other stuff inside
 142           your box. Other bus systems are ISA, EISA, MicroChannel (MCA) or
 143           VESA. If you have PCI, say Y, otherwise N.
 144
 145           The PCI-HOWTO, available from
 146           <http://www.tldp.org/docs.html#howto>, contains valuable
 147           information about which PCI hardware does work under Linux and which
 148           doesn't.
 149
 150 config MAC
 151         bool "Macintosh support"
 152         depends on !MMU_SUN3
 153         help
 154           This option enables support for the Apple Macintosh series of
 155           computers (yes, there is experimental support now, at least for part
 156           of the series).
 157
 158           Say N unless you're willing to code the remaining necessary support.
 159           ;)
 160
 161 config NUBUS
 162         bool
 163         depends on MAC
 164         default y
 165
 166 config M68K_L2_CACHE
 167         bool
 168         depends on MAC
 169         default y
 170
 171 config APOLLO
 172         bool "Apollo support"
 173         depends on !MMU_SUN3
 174         help
 175           Say Y here if you want to run Linux on an MC680x0-based Apollo
 176           Domain workstation such as the DN3500.
 177
 178 config VME
 179         bool "VME (Motorola and BVM) support"
 180         depends on !MMU_SUN3
 181         help
 182           Say Y here if you want to build a kernel for a 680x0 based VME
 183           board.  Boards currently supported include Motorola boards MVME147,
 184           MVME162, MVME166, MVME167, MVME172, and MVME177.  BVME4000 and
 185           BVME6000 boards from BVM Ltd are also supported.
 186
 187 config MVME147
 188         bool "MVME147 support"
 189         depends on VME
 190         help
 191           Say Y to include support for early Motorola VME boards.  This will
 192           build a kernel which can run on MVME147 single-board computers.  If
 193           you select this option you will have to select the appropriate
 194           drivers for SCSI, Ethernet and serial ports later on.
 195
 196 config MVME16x
 197         bool "MVME162, 166 and 167 support"
 198         depends on VME
 199         help
 200           Say Y to include support for Motorola VME boards.  This will build a
 201           kernel which can run on MVME162, MVME166, MVME167, MVME172, and
 202           MVME177 boards.  If you select this option you will have to select
 203           the appropriate drivers for SCSI, Ethernet and serial ports later
 204           on.
 205
 206 config BVME6000
 207         bool "BVME4000 and BVME6000 support"
 208         depends on VME
 209         help
 210           Say Y to include support for VME boards from BVM Ltd.  This will
 211           build a kernel which can run on BVME4000 and BVME6000 boards.  If
 212           you select this option you will have to select the appropriate
 213           drivers for SCSI, Ethernet and serial ports later on.
 214
 215 config HP300
 216         bool "HP9000/300 and HP9000/400 support"
 217         depends on !MMU_SUN3
 218         help
 219           This option enables support for the HP9000/300 and HP9000/400 series
 220           of workstations. Support for these machines is still somewhat
 221           experimental. If you plan to try to use the kernel on such a machine
 222           say Y here.
 223           Everybody else says N.
 224
 225 config DIO
 226         bool "DIO bus support"
 227         depends on HP300
 228         default y
 229         help
 230           Say Y here to enable support for the "DIO" expansion bus used in
 231           HP300 machines. If you are using such a system you almost certainly
 232           want this.
 233
 234 config SUN3X
 235         bool "Sun3x support"
 236         depends on !MMU_SUN3
 237         select M68030
 238         help
 239           This option enables support for the Sun 3x series of workstations.
 240           Be warned that this support is very experimental.
 241           Note that Sun 3x kernels are not compatible with Sun 3 hardware.
 242           General Linux information on the Sun 3x series (now discontinued)
 243           is at <http://www.angelfire.com/ca2/tech68k/sun3.html>.
 244
 245           If you don't want to compile a kernel for a Sun 3x, say N.
 246
 247 config Q40
 248         bool "Q40/Q60 support"
 249         depends on !MMU_SUN3
 250         help
 251           The Q40 is a Motorola 68040-based successor to the Sinclair QL
 252           manufactured in Germany.  There is an official Q40 home page at
 253           <http://www.q40.de/>.  This option enables support for the Q40 and
 254           Q60. Select your CPU below.  For 68LC060 don't forget to enable FPU
 255           emulation.
 256
 257 comment "Processor type"
 258
 259 config M68020
 260         bool "68020 support"
 261         help
 262           If you anticipate running this kernel on a computer with a MC68020
 263           processor, say Y. Otherwise, say N. Note that the 68020 requires a
 264           68851 MMU (Memory Management Unit) to run Linux/m68k, except on the
 265           Sun 3, which provides its own version.
 266
 267 config M68030
 268         bool "68030 support"
 269         depends on !MMU_SUN3
 270         help
 271           If you anticipate running this kernel on a computer with a MC68030
 272           processor, say Y. Otherwise, say N. Note that a MC68EC030 will not
 273           work, as it does not include an MMU (Memory Management Unit).
 274
 275 config M68040
 276         bool "68040 support"
 277         depends on !MMU_SUN3
 278         help
 279           If you anticipate running this kernel on a computer with a MC68LC040
 280           or MC68040 processor, say Y. Otherwise, say N. Note that an
 281           MC68EC040 will not work, as it does not include an MMU (Memory
 282           Management Unit).
 283
 284 config M68060
 285         bool "68060 support"
 286         depends on !MMU_SUN3
 287         help
 288           If you anticipate running this kernel on a computer with a MC68060
 289           processor, say Y. Otherwise, say N.
 290
 291 config MMU_MOTOROLA
 292         bool
 293         depends on MMU && !MMU_SUN3
 294         default y
 295
 296 config MMU_SUN3
 297         bool
 298
 299 config M68KFPU_EMU
 300         bool "Math emulation support (EXPERIMENTAL)"
 301         depends on EXPERIMENTAL
 302         help
 303           At some point in the future, this will cause floating-point math
 304           instructions to be emulated by the kernel on machines that lack a
 305           floating-point math coprocessor.  Thrill-seekers and chronically
 306           sleep-deprived psychotic hacker types can say Y now, everyone else
 307           should probably wait a while.
 308
 309 config M68KFPU_EMU_EXTRAPREC
 310         bool "Math emulation extra precision"
 311         depends on M68KFPU_EMU
 312         help
 313           The fpu uses normally a few bit more during calculations for
 314           correct rounding, the emulator can (often) do the same but this
 315           extra calculation can cost quite some time, so you can disable
 316           it here. The emulator will then "only" calculate with a 64 bit
 317           mantissa and round slightly incorrect, what is more then enough
 318           for normal usage.
 319
 320 config M68KFPU_EMU_ONLY
 321         bool "Math emulation only kernel"
 322         depends on M68KFPU_EMU
 323         help
 324           This option prevents any floating-point instructions from being
 325           compiled into the kernel, thereby the kernel doesn't save any
 326           floating point context anymore during task switches, so this
 327           kernel will only be usable on machines without a floating-point
 328           math coprocessor. This makes the kernel a bit faster as no tests
 329           needs to be executed whether a floating-point instruction in the
 330           kernel should be executed or not.
 331
 332 config ADVANCED
 333         bool "Advanced configuration options"
 334         ---help---
 335           This gives you access to some advanced options for the CPU. The
 336           defaults should be fine for most users, but these options may make
 337           it possible for you to improve performance somewhat if you know what
 338           you are doing.
 339
 340           Note that the answer to this question won't directly affect the
 341           kernel: saying N will just cause the configurator to skip all
 342           the questions about these options.
 343
 344           Most users should say N to this question.
 345
 346 config RMW_INSNS
 347         bool "Use read-modify-write instructions"
 348         depends on ADVANCED
 349         ---help---
 350           This allows to use certain instructions that work with indivisible
 351           read-modify-write bus cycles. While this is faster than the
 352           workaround of disabling interrupts, it can conflict with DMA
 353           ( = direct memory access) on many Amiga systems, and it is also said
 354           to destabilize other machines. It is very likely that this will
 355           cause serious problems on any Amiga or Atari Medusa if set. The only
 356           configuration where it should work are 68030-based Ataris, where it
 357           apparently improves performance. But you've been warned! Unless you
 358           really know what you are doing, say N. Try Y only if you're quite
 359           adventurous.
 360
 361 config SINGLE_MEMORY_CHUNK
 362         bool "Use one physical chunk of memory only" if ADVANCED && !SUN3
 363         default y if SUN3
 364         select NEED_MULTIPLE_NODES
 365         help
 366           Ignore all but the first contiguous chunk of physical memory for VM
 367           purposes.  This will save a few bytes kernel size and may speed up
 368           some operations.  Say N if not sure.
 369
 370 config 060_WRITETHROUGH
 371         bool "Use write-through caching for 68060 supervisor accesses"
 372         depends on ADVANCED && M68060
 373         ---help---
 374           The 68060 generally uses copyback caching of recently accessed data.
 375           Copyback caching means that memory writes will be held in an on-chip
 376           cache and only written back to memory some time later.  Saying Y
 377           here will force supervisor (kernel) accesses to use writethrough
 378           caching.  Writethrough caching means that data is written to memory
 379           straight away, so that cache and memory data always agree.
 380           Writethrough caching is less efficient, but is needed for some
 381           drivers on 68060 based systems where the 68060 bus snooping signal
 382           is hardwired on.  The 53c710 SCSI driver is known to suffer from
 383           this problem.
 384
 385 config ARCH_DISCONTIGMEM_ENABLE
 386         def_bool !SINGLE_MEMORY_CHUNK
 387
 388 config NODES_SHIFT
 389         int
 390         default "3"
 391         depends on !SINGLE_MEMORY_CHUNK
 392
 393 source "mm/Kconfig"
 394
 395 endmenu
 396
 397 menu "General setup"
 398
 399 source "fs/Kconfig.binfmt"
 400
 401 config ZORRO
 402         bool "Amiga Zorro (AutoConfig) bus support"
 403         depends on AMIGA
 404         help
 405           This enables support for the Zorro bus in the Amiga. If you have
 406           expansion cards in your Amiga that conform to the Amiga
 407           AutoConfig(tm) specification, say Y, otherwise N. Note that even
 408           expansion cards that do not fit in the Zorro slots but fit in e.g.
 409           the CPU slot may fall in this category, so you have to say Y to let
 410           Linux use these.
 411
 412 config AMIGA_PCMCIA
 413         bool "Amiga 1200/600 PCMCIA support (EXPERIMENTAL)"
 414         depends on AMIGA && EXPERIMENTAL
 415         help
 416           Include support in the kernel for pcmcia on Amiga 1200 and Amiga
 417           600. If you intend to use pcmcia cards say Y; otherwise say N.
 418
 419 config STRAM_PROC
 420         bool "ST-RAM statistics in /proc"
 421         depends on ATARI
 422         help
 423           Say Y here to report ST-RAM usage statistics in /proc/stram.
 424
 425 config HEARTBEAT
 426         bool "Use power LED as a heartbeat" if AMIGA || APOLLO || ATARI || MAC ||Q40
 427         default y if !AMIGA && !APOLLO && !ATARI && !MAC && !Q40 && HP300
 428         help
 429           Use the power-on LED on your machine as a load meter.  The exact
 430           behavior is platform-dependent, but normally the flash frequency is
 431           a hyperbolic function of the 5-minute load average.
 432
 433 # We have a dedicated heartbeat LED. :-)
 434 config PROC_HARDWARE
 435         bool "/proc/hardware support"
 436         help
 437           Say Y here to support the /proc/hardware file, which gives you
 438           access to information about the machine you're running on,
 439           including the model, CPU, MMU, clock speed, BogoMIPS rating,
 440           and memory size.
 441
 442 config ISA
 443         bool
 444         depends on Q40 || AMIGA_PCMCIA || GG2
 445         default y
 446         help
 447           Find out whether you have ISA slots on your motherboard.  ISA is the
 448           name of a bus system, i.e. the way the CPU talks to the other stuff
 449           inside your box.  Other bus systems are PCI, EISA, MicroChannel
 450           (MCA) or VESA.  ISA is an older system, now being displaced by PCI;
 451           newer boards don't support it.  If you have ISA, say Y, otherwise N.
 452
 453 config GENERIC_ISA_DMA
 454         bool
 455         depends on Q40 || AMIGA_PCMCIA || GG2
 456         default y
 457
 458 config ZONE_DMA
 459         bool
 460         default y
 461
 462 source "drivers/pci/Kconfig"
 463
 464 source "drivers/zorro/Kconfig"
 465
 466 endmenu
 467
 468 source "net/Kconfig"
 469
 470 source "drivers/Kconfig"
 471
 472 menu "Character devices"
 473
 474 config ATARI_MFPSER
 475         tristate "Atari MFP serial support"
 476         depends on ATARI
 477         ---help---
 478           If you like to use the MFP serial ports ("Modem1", "Serial1") under
 479           Linux, say Y. The driver equally supports all kinds of MFP serial
 480           ports and automatically detects whether Serial1 is available.
 481
 482           To compile this driver as a module, choose M here.
 483
 484           Note for Falcon users: You also have an MFP port, it's just not
 485           wired to the outside... But you could use the port under Linux.
 486
 487 config ATARI_SCC
 488         tristate "Atari SCC serial support"
 489         depends on ATARI
 490         ---help---
 491           If you have serial ports based on a Zilog SCC chip (Modem2, Serial2,
 492           LAN) and like to use them under Linux, say Y. All built-in SCC's are
 493           supported (TT, MegaSTE, Falcon), and also the ST-ESCC. If you have
 494           two connectors for channel A (Serial2 and LAN), they are visible as
 495           two separate devices.
 496
 497           To compile this driver as a module, choose M here.
 498
 499 config ATARI_SCC_DMA
 500         bool "Atari SCC serial DMA support"
 501         depends on ATARI_SCC
 502         help
 503           This enables DMA support for receiving data on channel A of the SCC.
 504           If you have a TT you may say Y here and read
 505           drivers/char/atari_SCC.README. All other users should say N here,
 506           because only the TT has SCC-DMA, even if your machine keeps claiming
 507           so at boot time.
 508
 509 config ATARI_MIDI
 510         tristate "Atari MIDI serial support"
 511         depends on ATARI
 512         help
 513           If you want to use your Atari's MIDI port in Linux, say Y.
 514
 515           To compile this driver as a module, choose M here.
 516
 517 config ATARI_DSP56K
 518         tristate "Atari DSP56k support (EXPERIMENTAL)"
 519         depends on ATARI && EXPERIMENTAL
 520         help
 521           If you want to be able to use the DSP56001 in Falcons, say Y. This
 522           driver is still experimental, and if you don't know what it is, or
 523           if you don't have this processor, just say N.
 524
 525           To compile this driver as a module, choose M here.
 526
 527 config AMIGA_BUILTIN_SERIAL
 528         tristate "Amiga builtin serial support"
 529         depends on AMIGA
 530         help
 531           If you want to use your Amiga's built-in serial port in Linux,
 532           answer Y.
 533
 534           To compile this driver as a module, choose M here.
 535
 536 config WHIPPET_SERIAL
 537         tristate "Hisoft Whippet PCMCIA serial support"
 538         depends on AMIGA_PCMCIA
 539         help
 540           HiSoft has a web page at <http://www.hisoft.co.uk/>, but there
 541           is no listing for the Whippet in their Amiga section.
 542
 543 config MULTIFACE_III_TTY
 544         tristate "Multiface Card III serial support"
 545         depends on AMIGA
 546         help
 547           If you want to use a Multiface III card's serial port in Linux,
 548           answer Y.
 549
 550           To compile this driver as a module, choose M here.
 551
 552 config GVPIOEXT
 553         tristate "GVP IO-Extender support"
 554         depends on PARPORT=n && ZORRO
 555         help
 556           If you want to use a GVP IO-Extender serial card in Linux, say Y.
 557           Otherwise, say N.
 558
 559 config GVPIOEXT_LP
 560         tristate "GVP IO-Extender parallel printer support"
 561         depends on GVPIOEXT
 562         help
 563           Say Y to enable driving a printer from the parallel port on your
 564           GVP IO-Extender card, N otherwise.
 565
 566 config GVPIOEXT_PLIP
 567         tristate "GVP IO-Extender PLIP support"
 568         depends on GVPIOEXT
 569         help
 570           Say Y to enable doing IP over the parallel port on your GVP
 571           IO-Extender card, N otherwise.
 572
 573 config MAC_SCC
 574         tristate "Macintosh serial support"
 575         depends on MAC
 576
 577 config MAC_HID
 578         bool
 579         depends on INPUT_ADBHID
 580         default y
 581
 582 config MAC_ADBKEYCODES
 583         bool "Support for ADB raw keycodes"
 584         depends on INPUT_ADBHID
 585         help
 586           This provides support for sending raw ADB keycodes to console
 587           devices.  This is the default up to 2.4.0, but in future this may be
 588           phased out in favor of generic Linux keycodes.  If you say Y here,
 589           you can dynamically switch via the
 590           /proc/sys/dev/mac_hid/keyboard_sends_linux_keycodes
 591           sysctl and with the "keyboard_sends_linux_keycodes=" kernel
 592           argument.
 593
 594           If unsure, say Y here.
 595
 596 config ADB_KEYBOARD
 597         bool "Support for ADB keyboard (old driver)"
 598         depends on MAC && !INPUT_ADBHID
 599         help
 600           This option allows you to use an ADB keyboard attached to your
 601           machine. Note that this disables any other (ie. PS/2) keyboard
 602           support, even if your machine is physically capable of using both at
 603           the same time.
 604
 605           If you use an ADB keyboard (4 pin connector), say Y here.
 606           If you use a PS/2 keyboard (6 pin connector), say N here.
 607
 608 config HPDCA
 609         tristate "HP DCA serial support"
 610         depends on DIO && SERIAL_8250
 611         help
 612           If you want to use the internal "DCA" serial ports on an HP300
 613           machine, say Y here.
 614
 615 config HPAPCI
 616         tristate "HP APCI serial support"
 617         depends on HP300 && SERIAL_8250 && EXPERIMENTAL
 618         help
 619           If you want to use the internal "APCI" serial ports on an HP400
 620           machine, say Y here.
 621
 622 config MVME147_SCC
 623         bool "SCC support for MVME147 serial ports"
 624         depends on MVME147
 625         help
 626           This is the driver for the serial ports on the Motorola MVME147
 627           boards.  Everyone using one of these boards should say Y here.
 628
 629 config SERIAL167
 630         bool "CD2401 support for MVME166/7 serial ports"
 631         depends on MVME16x
 632         help
 633           This is the driver for the serial ports on the Motorola MVME166,
 634           167, and 172 boards.  Everyone using one of these boards should say
 635           Y here.
 636
 637 config MVME162_SCC
 638         bool "SCC support for MVME162 serial ports"
 639         depends on MVME16x
 640         help
 641           This is the driver for the serial ports on the Motorola MVME162 and
 642           172 boards.  Everyone using one of these boards should say Y here.
 643
 644 config BVME6000_SCC
 645         bool "SCC support for BVME6000 serial ports"
 646         depends on BVME6000
 647         help
 648           This is the driver for the serial ports on the BVME4000 and BVME6000
 649           boards from BVM Ltd.  Everyone using one of these boards should say
 650           Y here.
 651
 652 config DN_SERIAL
 653         bool "Support for DN serial port (dummy)"
 654         depends on APOLLO
 655
 656 config SERIAL_CONSOLE
 657         bool "Support for serial port console"
 658         depends on (AMIGA || ATARI || MAC || SUN3 || SUN3X || VME || APOLLO) && (ATARI_MFPSER=y || ATARI_SCC=y || ATARI_MIDI=y || MAC_SCC=y || AMIGA_BUILTIN_SERIAL=y || GVPIOEXT=y || MULTIFACE_III_TTY=y || SERIAL=y || MVME147_SCC || SERIAL167 || MVME162_SCC || BVME6000_SCC || DN_SERIAL)
 659         ---help---
 660           If you say Y here, it will be possible to use a serial port as the
 661           system console (the system console is the device which receives all
 662           kernel messages and warnings and which allows logins in single user
 663           mode). This could be useful if some terminal or printer is connected
 664           to that serial port.
 665
 666           Even if you say Y here, the currently visible virtual console
 667           (/dev/tty0) will still be used as the system console by default, but
 668           you can alter that using a kernel command line option such as
 669           "console=ttyS1". (Try "man bootparam" or see the documentation of
 670           your boot loader (lilo or loadlin) about how to pass options to the
 671           kernel at boot time.)
 672
 673           If you don't have a VGA card installed and you say Y here, the
 674           kernel will automatically use the first serial line, /dev/ttyS0, as
 675           system console.
 676
 677           If unsure, say N.
 678
 679 endmenu
 680
 681 source "fs/Kconfig"
 682
 683 source "arch/m68k/Kconfig.debug"
 684
 685 source "security/Kconfig"
 686
 687 source "crypto/Kconfig"
 688
 689 source "lib/Kconfig"