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GENERIC.SKI revision 1.9 
      1 # $NetBSD: GENERIC.SKI,v 1.9 2012/12/28 19:23:29 martin Exp $
      2 #
      3 # GENERIC machine description file
      4 #
      5 # This machine description file is used to generate the default NetBSD
      6 # kernel.  The generic kernel does not include all options, subsystems
      7 # and device drivers, but should be useful for most applications.
      8 #
      9 # The machine description file can be customised for your specific
     10 # machine to reduce the kernel size and improve its performance.
     11 #
     12 # For further information on compiling NetBSD kernels, see the config(8)
     13 # man page.
     14 #
     15 # For further information on hardware support for this architecture, see
     16 # the intro(4) man page.  For further information about kernel options
     17 # for this architecture, see the options(4) man page.  For an explanation
     18 # of each device driver in this file see the section 4 man page for the
     19 # device.
     20 
     21 include 	"arch/ia64/conf/std.ia64"
     22 
     23 options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
     24 
     25 #ident 		"GENERIC-$Revision: 1.9 $"
     26 
     27 maxusers	32		# estimated number of users
     28 
     29 # CPU support.  At least one is REQUIRED.
     30 #options	IA64_CPU
     31 
     32 # CPU-related options.
     33 
     34 # Standard system options
     35 
     36 options 	USERCONF	# userconf(4) support
     37 
     38 # Diagnostic/debugging support options
     39 options 	DIAGNOSTIC	# expensive kernel consistency checks
     40 options 	DEBUG		# expensive debugging checks/support
     41 #options 	KMEMSTATS	# kernel memory statistics (vmstat -m)
     42 options 	DDB		# in-kernel debugger
     43 #options 	DDB_ONPANIC=1	# see also sysctl(8): `ddb.onpanic'
     44 #options 	DDB_HISTORY_SIZE=512	# enable history editing in DDB
     45 #options 	KGDB		# remote debugger
     46 #options 	KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600
     47 makeoptions	DEBUG="-g"	# compile full symbol table
     48 
     49 # File systems
     50 file-system	FFS		# UFS
     51 #file-system 	MFS		# memory file system
     52 
     53 
     54 # Kernel root file system and dump configuration.
     55 #config		netbsd	root on ? type ?
     56 config		netbsd	root on md0a type ffs
     57 #config		netbsd	root on sd0a type ffs
     58 #config		netbsd	root on ? type nfs
     59 
     60 #
     61 # Device configuration
     62 #
     63 
     64 mainbus0 at root
     65 
     66 cpu* at mainbus?
     67 acpi0 at mainbus?
     68 
     69 
     70 # Pull in optional local configuration
     71 cinclude "arch/ia64/conf/GENERIC.local"
     72 
     73 # Console Devices
     74 #ssccons*	at mainbus0		# Ski console interface driver
     75 #wsdisplay*	at ssccons0 console ?
     76 #wskbd*		at ssccons0 console ?
     77 
     78 # Enable the hooks used for initializing the root memory-disk.
     79 options     MEMORY_DISK_HOOKS
     80 options     MEMORY_DISK_IS_ROOT         # force root on memory disk
     81 options     MEMORY_DISK_SERVER=1        # make the ramdisk writeable
     82 #options    MEMORY_DISK_ROOT_SIZE=2880  # 1.44M, same as a floppy
     83 options     MEMORY_DISK_ROOT_SIZE=8192  # 4Meg
     84 
     85 # Pseudo-Devices
     86 
     87 
     88 # wscons pseudo-devices
     89 pseudo-device	ssccons			# Ski emulator console
     90 #pseudo-device	wsmux			# mouse & keyboard multiplexor
     91 #pseudo-device	wsfont
     92 pseudo-device	ksyms			# /dev/ksyms
     93 pseudo-device	md		
     94 
     95