GENERIC revision 115432 
1# ex:ts=8
2# GENERIC -- Generic kernel configuration file for FreeBSD/amd64
3#
4# For more information on this file, please read the handbook section on
5# Kernel Configuration Files:
6#
7#    http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
8#
9# The handbook is also available locally in /usr/share/doc/handbook
10# if you've installed the doc distribution, otherwise always see the
11# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
12# latest information.
13#
14# An exhaustive list of options and more detailed explanations of the
15# device lines is also present in the ../../conf/NOTES and NOTES files. 
16# If you are in doubt as to the purpose or necessity of a line, check first 
17# in NOTES.
18#
19# $FreeBSD: head/sys/amd64/conf/GENERIC 115432 2003-05-31 07:00:08Z peter $
20
21machine		amd64
22cpu		HAMMER
23ident		GENERIC
24maxusers	0
25options 	IA32
26options 	COMPAT_FREEBSD4
27
28makeoptions	NO_MODULES=not_yet
29#makeoptions	DEBUG=-g
30
31#To statically compile in device wiring instead of /boot/device.hints
32#hints		"GENERIC.hints"		#Default places to look for devices.
33
34options 	SCHED_4BSD		#4BSD scheduler
35options 	INET			#InterNETworking
36options 	FFS			#Berkeley Fast Filesystem
37options 	SOFTUPDATES		#Enable FFS soft updates support
38options 	MD_ROOT			#MD is a potential root device
39options 	NFSCLIENT		#Network Filesystem Client
40options 	NFSSERVER
41options 	NFS_ROOT		#NFS usable as root device, requires NFSCLIENT
42
43# Debugging for use in -current
44options 	INVARIANTS		#Enable calls of extra sanity checking
45options 	INVARIANT_SUPPORT	#Extra sanity checks of internal structures, required by INVARIANTS
46#options 	DDB
47#options 	ALT_BREAK_TO_DEBUGGER
48#options 	WITNESS
49
50options 	SYSVMSG
51options 	SYSVSEM
52options 	SYSVSHM
53
54device		isa
55device		pci
56device		acpi
57#options 	ACPI_DEBUG
58
59# ATA and ATAPI devices
60device		ata
61device		atadisk			# ATA disk drives
62device		atapicd			# ATAPI CDROM drives
63
64options 	KTRACE
65
66# atkbdc0 controls both the keyboard and the PS/2 mouse
67device		atkbdc		# AT keyboard controller
68device		atkbd		# AT keyboard
69device		psm		# PS/2 mouse
70
71device		vga		# VGA video card driver
72
73device		splash		# Splash screen and screen saver support
74
75# syscons is the default console driver, resembling an SCO console
76device		sc
77
78#device		agp		# support several AGP chipsets
79
80# Serial (COM) ports
81device		sio		# 8250, 16[45]50 based serial ports
82
83# Parallel port
84#device		ppc
85#device		ppbus		# Parallel port bus (required)
86#device		lpt		# Printer
87
88# PCI Ethernet NICs that use the common MII bus controller code.
89# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
90device		miibus		# MII bus support
91device		fxp		# Intel EtherExpress PRO/100B (82557, 82558)
92device		xl		# 3Com 3c90x (``Boomerang'', ``Cyclone'')
93device		bge		# Broadcom BCM570xx Gigabit Ethernet
94
95# Pseudo devices - the number indicates how many units to allocate.
96device		random		# Entropy device
97device		loop		# Network loopback
98device		ether		# Ethernet support
99device		md		# Memory "disks"
100device		pty
101device		bpf
102
103# USB support
104#device          uhci            # UHCI PCI->USB interface
105#device          ohci            # OHCI PCI->USB interface
106#device          usb             # USB Bus (required)
107#device          ugen            # Generic
108#device          uhid            # "Human Interface Devices"
109#device          ukbd            # Keyboard
110