pexpert/conf/MASTER

   1 #
   2 # Mach Operating System
   3 # Copyright (c) 1986 Carnegie-Mellon University
   4 # All rights reserved.  The CMU software License Agreement
   5 # specifies the terms and conditions for use and redistribution.
   6 #
   7 #######################################################################
   8 #
   9 #       Master machine independent configuration file.
  10 #
  11 #       Specific configuration files are created based on this and
  12 #       the machine specific master file using the doconf script.
  13 #
  14 #       Any changes to the master configuration files will affect all
  15 #       other configuration files based upon it.
  16 #
  17 #######################################################################
  18 #
  19 #       To build a configuration, execute "doconf <configuration>."
  20 #       Configurations are specified in the "Configurations:" section
  21 #       of the MASTER and MASTER.* files as follows:
  22 #
  23 #       <configuration> = [ <attribute0> <attribute1> ... <attributeN> ]
  24 #
  25 #       Lines in the MASTER and MASTER.* files are selected based on
  26 #       the attribute selector list, found in a comment at the end of
  27 #       the line.  This is a list of attributes separated by commas.
  28 #       The "!" operator selects the line if none of the attributes are
  29 #       specified.
  30 #
  31 #       For example:
  32 #
  33 #       <foo,bar>       selects a line if "foo" or "bar" are specified.
  34 #       <!foo,bar>      selects a line if neither "foo" nor "bar" is
  35 #                       specified.
  36 #
  37 #       Lines with no attributes specified are selected for all
  38 #       configurations.
  39 #
  40 #######################################################################
  41 #
  42 #  STANDARD CONFIGURATION OPTIONS (select any combination)
  43 #
  44 #       debug   = extra kernel level debugging support
  45 #       mach    = Mach support
  46 #
  47 #  EXPERIMENTAL CONFIGURATION OPTIONS (select any combination, carefully)
  48 #
  49 #       nbc     = no buffer cache support
  50 #       simple  = non-rollover clock support
  51 #       timing  = precision timing support
  52 #       host    = host resource control support
  53 #       fixpri  = fixed priority threads
  54 #
  55 #  MULTI-PROCESSOR CONFIGURATION (select at most one)
  56 #
  57 #       multi16 = enable 16 multi-processors
  58 #       multi32 = enable 32 multi-processors
  59 #       multi48 = enable 48 multi-processors
  60 #
  61 #  SYSTEM SIZE CONFIGURATION (select exactly one)
  62 #
  63 #       xlarge = extra large scale system configuration
  64 #       large  = large scale system configuration
  65 #       medium = medium scale system configuration
  66 #       small  = small scale system configuration
  67 #       xsmall = extra small scale system configuration
  68 #       bsmall = special extra small scale system configuration for
  69 #                (e.g. for boot floppies)
  70 #
  71 #######################################################################
  72 #
  73 #  Standard Mach Research Configurations:
  74 #  -------- ---- -------- ---------------
  75 #
  76 #  These are the default configurations that can be used by most sites.
  77 #  They are used internally by the Mach project.
  78 #
  79 #  MACH      = [mach multi16 medium debug]
  80 #
  81 #######################################################################
  82 #
  83 ident           PEXPERT
  84
  85 options         MACH_PE         # Objective-C support           # <mach_pe>
  86 options         MACH_KERNEL
  87 options         DEBUG           # general debugging code        # <debug>
  88 options         CONFIG_DTRACE   # dtrace support                # <config_dtrace>
  89
  90 options         PANIC_INFO      # want kernel panic info        # <panic_info>
  91
  92 options         CONFIG_NO_PANIC_STRINGS         # <no_panic_str>
  93 options         CONFIG_NO_PRINTF_STRINGS        # <no_printf_str>
  94 options         CONFIG_NO_KPRINTF_STRINGS       # <no_kprintf_str>
  95
  96 # configurable kernel - general switch to say we are building for an
  97 # embedded device
  98 #
  99 options   CONFIG_EMBEDDED                       # <config_embedded>