xref: /freebsd/sys/powerpc/conf/GENERIC (revision 8655c70597b0e0918c82114b1186df5669b83eb6)
1#
2# GENERIC -- Generic kernel configuration file for FreeBSD/powerpc
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# $FreeBSD$
20
21cpu		AIM
22ident		GENERIC
23
24#To statically compile in device wiring instead of /boot/device.hints
25#hints		"GENERIC.hints"
26
27makeoptions	DEBUG=-g		#Build kernel with gdb(1) debug symbols
28
29# Platform support
30options 	POWERMAC		#NewWorld Apple PowerMacs
31options 	PSIM			#GDB PSIM ppc simulator
32
33options 	SCHED_ULE		#ULE scheduler
34options 	INET			#InterNETworking
35options 	INET6			#IPv6 communications protocols
36options 	SCTP			#Stream Control Transmission Protocol
37options 	FFS			#Berkeley Fast Filesystem
38options 	SOFTUPDATES		#Enable FFS soft updates support
39options 	UFS_ACL			#Support for access control lists
40options 	UFS_DIRHASH		#Improve performance on big directories
41options 	UFS_GJOURNAL		#Enable gjournal-based UFS journaling
42options 	MD_ROOT			#MD is a potential root device
43options 	NFSCLIENT		#Network Filesystem Client
44options 	NFSSERVER		#Network Filesystem Server
45options 	NFSLOCKD		#Network Lock Manager
46options 	NFS_ROOT		#NFS usable as root device
47options 	MSDOSFS			#MSDOS Filesystem
48options 	CD9660			#ISO 9660 Filesystem
49options 	PROCFS			#Process filesystem (requires PSEUDOFS)
50options 	PSEUDOFS		#Pseudo-filesystem framework
51options 	GEOM_PART_GPT		#GUID Partition Tables.
52options 	GEOM_LABEL		#Provides labelization
53options 	COMPAT_43TTY		#BSD 4.3 TTY compat (sgtty)
54options 	COMPAT_FREEBSD4		#Keep this for a while
55options 	COMPAT_FREEBSD5		#Compatible with FreeBSD5
56options 	COMPAT_FREEBSD6		#Compatible with FreeBSD6
57options 	COMPAT_FREEBSD7		#Compatible with FreeBSD7
58options 	SCSI_DELAY=5000		#Delay (in ms) before probing SCSI
59options 	KTRACE			#ktrace(1) syscall trace support
60options 	STACK			#stack(9) support
61options 	SYSVSHM			#SYSV-style shared memory
62options 	SYSVMSG			#SYSV-style message queues
63options 	SYSVSEM			#SYSV-style semaphores
64options 	_KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
65options 	HWPMC_HOOKS		# Necessary kernel hooks for hwpmc(4)
66options 	AUDIT			# Security event auditing
67
68# Debugging for use in -current
69options 	KDB			#Enable the kernel debugger
70options 	DDB			#Support DDB
71options 	INVARIANTS		#Enable calls of extra sanity checking
72options 	INVARIANT_SUPPORT	#Extra sanity checks of internal structures, required by INVARIANTS
73options 	WITNESS			#Enable checks to detect deadlocks and cycles
74options 	WITNESS_SKIPSPIN	#Don't run witness on spinlocks for speed
75
76# To make an SMP kernel, the next line is needed
77#options 	SMP			# Symmetric MultiProcessor Kernel
78
79# Standard busses
80device		pci
81
82# ATA and ATAPI devices
83device		ata
84device		atadisk		# ATA disk drives
85device		atapicd		# ATAPI CDROM drives
86#device		atapifd		# ATAPI floppy drives
87#device		atapist		# ATAPI tape drives
88
89# SCSI peripherals
90device		scbus		# SCSI bus (required for SCSI)
91device		da		# Direct Access (disks)
92device		sa		# Sequential Access (tape etc)
93device		cd		# CD
94device		pass		# Passthrough device (direct SCSI access)
95
96# syscons is the default console driver, resembling an SCO console
97device		sc
98device		kbdmux
99options 	SC_OFWFB	# OFW frame buffer
100options 	SC_DFLT_FONT	# compile font in
101makeoptions	SC_DFLT_FONT=cp437
102
103# Serial (COM) ports
104device		scc
105device		uart
106
107# PCI Ethernet NICs that use the common MII bus controller code.
108device		miibus		# MII bus support
109device		bge		# Broadcom BCM570xx Gigabit Ethernet
110device		bm		# Apple BMAC Ethernet
111device		gem		# Sun GEM/Sun ERI/Apple GMAC
112device		dc		# DEC/Intel 21143 and various workalikes
113device		fxp		# Intel EtherExpress PRO/100B (82557, 82558)
114
115# Pseudo devices.
116device		loop		# Network loopback
117device		random		# Entropy device
118device		ether		# Ethernet support
119device		tun		# Packet tunnel.
120device		pty		# BSD-style compatibility pseudo ttys
121device		md		# Memory "disks"
122device		ofwd		# Open Firmware disks
123device		gif		# IPv6 and IPv4 tunneling
124device		faith		# IPv6-to-IPv4 relaying/(translation)
125
126# The `bpf' device enables the Berkeley Packet Filter.
127# Be aware of the administrative consequences of enabling this!
128# Note that 'bpf' is required for DHCP.
129device		bpf		#Berkeley packet filter
130
131# USB support
132device		uhci		# UHCI PCI->USB interface
133device		ohci		# OHCI PCI->USB interface
134device		ehci		# EHCI PCI->USB interface
135device		usb		# USB Bus (required)
136device		uhid		# "Human Interface Devices"
137device		ukbd		# Keyboard
138options         KBD_INSTALL_CDEV # install a CDEV entry in /dev
139device		ulpt		# Printer
140device		umass		# Disks/Mass storage - Requires scbus and da0
141device		ums		# Mouse
142device		urio		# Diamond Rio 500 MP3 player
143device		uscanner	# Scanners
144# USB Ethernet
145device		aue		# ADMtek USB Ethernet
146device		axe		# ASIX Electronics USB Ethernet
147device		cdce		# Generic USB over Ethernet
148device		cue		# CATC USB Ethernet
149device		kue		# Kawasaki LSI USB Ethernet
150
151# FireWire support
152device		firewire	# FireWire bus code
153device		sbp		# SCSI over FireWire (Requires scbus and da)
154device		fwe		# Ethernet over FireWire (non-standard!)
155
156# Misc
157device		powermac_nvram	# Open Firmware configuration NVRAM
158
159# ADB support
160device		adb
161device		cuda
162device		pmu
163
164# Powermac I2C support
165device		iicbus		# I2C bus code
166device		kiic		# Keywest I2C
167
168options 	KTR
169options 	KTR_COMPILE=0xffffffff
170#options 	KTR_MASK=KTR_SIG
171options 	KTR_VERBOSE
172