xref: /src/sys/arch/amd64/conf/XEN3_DOMU

# $NetBSD: XEN3_DOMU,v 1.2.4.2 2007/12/03 19:02:45 ad Exp $

include 	"arch/amd64/conf/std.xen"

options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary

#options 	UVMHIST
#options 	UVMHIST_PRINT
#options 	SYSCALL_DEBUG

maxusers	32		# estimated number of users

#
options 	MAXPHYS=32768   #xbd doesn't handle 64k transfers
#options 	DOM0OPS

#options 	VM86		# virtual 8086 emulation
#options 	USER_LDT	# user-settable LDT; used by WINE

#options 	MTRR		# memory-type range register syscall support

#options 	CONSDEVNAME="\"xencons\""
#options 	CONS_OVERRIDE

options 	INSECURE	# disable kernel security levels - X needs this

options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
options 	NTP		# NTP phase/frequency locked loop

options 	KTRACE		# system call tracing via ktrace(1)
#options 	SYSTRACE	# system call vetting via systrace(1)

options 	SYSVMSG		# System V-like message queues
options 	SYSVSEM		# System V-like semaphores
#options 	SEMMNI=10	# number of semaphore identifiers
#options 	SEMMNS=60	# number of semaphores in system
#options 	SEMUME=10	# max number of undo entries per process
#options 	SEMMNU=30	# number of undo structures in system
options 	SYSVSHM		# System V-like memory sharing
#options 	SHMMAXPGS=2048	# 2048 pages is the default
options 	P1003_1B_SEMAPHORE	# p1003.1b semaphore support

options 	LKM		# loadable kernel modules

options 	USERCONF	# userconf(4) support
options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel

# Diagnostic/debugging support options
options 	DIAGNOSTIC	# expensive kernel consistency checks
options 	DEBUG		# expensive debugging checks/support 
options 	KMEMSTATS	# kernel memory statistics (vmstat -m)
options 	DDB		# in-kernel debugger
options 	DDB_ONPANIC=1	# see also sysctl(8): `ddb.onpanic'
options 	DDB_HISTORY_SIZE=512	# enable history editing in DDB
#options 	KGDB		# remote debugger
#options 	KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x2f8,KGDB_DEVRATE=57600
makeoptions	DEBUG="-g"	# compile full symbol table
makeoptions	COPTS="-O2 -fno-omit-frame-pointer"
options DDB_COMMANDONENTER="trace;show registers"

# Compatibility options
options 	COMPAT_15	# NetBSD 1.5
options 	COMPAT_16	# NetBSD 1.6
options 	COMPAT_20	# NetBSD 2.0
options 	COMPAT_30	# NetBSD 3.0 compatibility.
options 	COMPAT_40	# NetBSD 4.0
options 	COMPAT_43	# 4.3BSD, 386BSD, and BSDI

options 	COMPAT_OSSAUDIO	# OSS (Voxware) audio driver compatibility
options 	COMPAT_LINUX	# binary compatibility with Linux
options 	COMPAT_LINUX32	# binary compatibility with Linux
options 	COMPAT_NETBSD32
options 	EXEC_ELF32
options 	COMPAT_BSDPTY	# /dev/[pt]ty?? ptys.

# File systems
file-system 	FFS		# UFS
file-system 	EXT2FS		# second extended file system (linux)
file-system 	LFS		# log-structured file system
file-system 	MFS		# memory file system
file-system 	NFS		# Network File System client
file-system 	NTFS		# Windows/NT file system (experimental)
file-system 	CD9660		# ISO 9660 + Rock Ridge file system
file-system 	MSDOSFS		# MS-DOS file system
file-system 	FDESC		# /dev/fd
file-system 	KERNFS		# /kern
file-system 	NULLFS		# loopback file system
file-system 	OVERLAY		# overlay file system
file-system 	PORTAL		# portal filesystem (still experimental)
file-system 	PROCFS		# /proc
file-system 	UMAPFS		# NULLFS + uid and gid remapping
file-system 	UNION		# union file system
file-system 	CODA		# Coda File System; also needs vcoda (below)
file-system 	SMBFS		# experimental - CIFS; also needs nsmb (below)
file-system 	PTYFS		# /dev/pts/N support
file-system 	TMPFS		# Efficient memory file-system

# File system options
options 	QUOTA		# UFS quotas
#options 	FFS_EI		# FFS Endian Independent support
options 	SOFTDEP		# FFS soft updates support.
#options 	UFS_DIRHASH	# UFS Large Directory Hashing - Experimental
options 	NFSSERVER	# Network File System server
#options 	FFS_NO_SNAPSHOT	# No FFS snapshot support
#options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
				# immutable) behave as system flags.

# Networking options
#options 	GATEWAY		# packet forwarding
options 	INET		# IP + ICMP + TCP + UDP
options 	INET6		# IPV6
#options 	IPSEC		# IP security
#options 	IPSEC_ESP	# IP security (encryption part; define w/IPSEC)
#options 	IPSEC_NAT_T	# IPsec NAT traversal (NAT-T)
#options 	IPSEC_DEBUG	# debug for IP security
#options 	MROUTING	# IP multicast routing
#options 	PIM		# Protocol Independent Multicast
options 	ISO,TPIP	# OSI
#options 	EON		# OSI tunneling over IP
options 	NETATALK	# AppleTalk networking protocols
options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
options 	PPP_DEFLATE	# Deflate compression support for PPP
options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
options 	PFIL_HOOKS	# pfil(9) packet filter hooks
options 	IPFILTER_LOG	# ipmon(8) log support
options 	IPFILTER_LOOKUP	# ippool(8) support
#options 	IPFILTER_DEFAULT_BLOCK	# block all packets by default
#options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG

#options 	ALTQ		# Manipulate network interfaces' output queues
#options 	ALTQ_BLUE	# Stochastic Fair Blue
#options 	ALTQ_CBQ	# Class-Based Queueing
#options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
#options 	ALTQ_FIFOQ	# First-In First-Out Queue
#options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
#options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
#options 	ALTQ_LOCALQ	# Local queueing discipline
#options 	ALTQ_PRIQ	# Priority Queueing
#options 	ALTQ_RED	# Random Early Detection
#options 	ALTQ_RIO	# RED with IN/OUT
#options 	ALTQ_WFQ	# Weighted Fair Queueing

options 	NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM,NFS_BOOT_BOOTSTATIC
#options 	NFS_BOOTSTATIC_MYIP="\"169.254.1.2\""
#options 	NFS_BOOTSTATIC_GWIP="\"169.254.1.1\""
#options 	NFS_BOOTSTATIC_MASK="\"255.255.255.0\""
#options 	NFS_BOOTSTATIC_SERVADDR="\"169.254.1.1\""
#options 	NFS_BOOTSTATIC_SERVER="\"server:/path/to/root\""

config		netbsd	root on ? type ?
#config		netbsd	root on wd0a type ffs
#config		netbsd	root on xennet0 type nfs

mainbus0 at root

hypervisor*	at mainbus?		# Xen hypervisor

vcpu*		at hypervisor?		# Xen virtual CPUs
xenbus*		at hypervisor?		# Xen virtual bus
xennet*		at xenbus?		# Xen virtual network interface
xbd*		at xenbus?		# Xen virtual block device

xencons*	at hypervisor?		# Xen virtual console

include	"arch/i386/conf/GENERIC.local"

# Pseudo-Devices

pseudo-device 	crypto		# /dev/crypto device
pseudo-device	swcrypto	# software crypto implementation

# disk/mass storage pseudo-devices
pseudo-device	ccd		4	# concatenated/striped disk devices
#pseudo-device	cgd		4	# cryptographic disk devices
pseudo-device	raid		8	# RAIDframe disk driver
options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
# Options to enable various other RAIDframe RAID types.
#options 	RF_INCLUDE_EVENODD=1
#options 	RF_INCLUDE_RAID5_RS=1
#options 	RF_INCLUDE_PARITYLOGGING=1
#options 	RF_INCLUDE_CHAINDECLUSTER=1
#options 	RF_INCLUDE_INTERDECLUSTER=1
#options 	RF_INCLUDE_PARITY_DECLUSTERING=1
#options 	RF_INCLUDE_PARITY_DECLUSTERING_DS=1
pseudo-device	fss		4	# file system snapshot device

pseudo-device	md		1	# memory disk device (ramdisk)
pseudo-device	vnd			# disk-like interface to files

# network pseudo-devices
pseudo-device	bpfilter		# Berkeley packet filter
pseudo-device	ipfilter		# IP filter (firewall) and NAT
pseudo-device	loop			# network loopback
pseudo-device	ppp			# Point-to-Point Protocol
pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
pseudo-device	sl			# Serial Line IP
pseudo-device	tap			# virtual Ethernet
pseudo-device	tun			# network tunneling over tty
pseudo-device	gre			# generic L3 over IP tunnel
pseudo-device	gif			# IPv[46] over IPv[46] tunnel (RFC1933)
#pseudo-device	faith			# IPv[46] tcp relay translation i/f
pseudo-device	stf			# 6to4 IPv6 over IPv4 encapsulation
pseudo-device	vlan			# IEEE 802.1q encapsulation
pseudo-device	bridge			# simple inter-network bridging
#options 	BRIDGE_IPF		# bridge uses IP/IPv6 pfil hooks too
#pseudo-device	pf			# PF packet filter
#pseudo-device	pflog			# PF log if

# miscellaneous pseudo-devices
pseudo-device	pty			# pseudo-terminals
pseudo-device	rnd			# /dev/random and in-kernel generator
pseudo-device	clockctl		# user control of clock subsystem
pseudo-device	ksyms			# /dev/ksyms

# a pseudo device needed for Coda	# also needs CODA (above)
pseudo-device	vcoda		4	# coda minicache <-> venus comm.

# a pseudo device needed for SMBFS
pseudo-device	nsmb			# experimental - SMB requester
# $NetBSD: XEN3_DOMU,v 1.2.4.2 2007/12/03 19:02:45 ad Exp $

include 	"arch/amd64/conf/std.xen"

options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary

#options 	UVMHIST
#options 	UVMHIST_PRINT
#options 	SYSCALL_DEBUG

maxusers	32		# estimated number of users

#
options 	MAXPHYS=32768   #xbd doesn't handle 64k transfers
#options 	DOM0OPS

#options 	VM86		# virtual 8086 emulation
#options 	USER_LDT	# user-settable LDT; used by WINE

#options 	MTRR		# memory-type range register syscall support

#options 	CONSDEVNAME="\"xencons\""
#options 	CONS_OVERRIDE

options 	INSECURE	# disable kernel security levels - X needs this

options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
options 	NTP		# NTP phase/frequency locked loop

options 	KTRACE		# system call tracing via ktrace(1)
#options 	SYSTRACE	# system call vetting via systrace(1)

options 	SYSVMSG		# System V-like message queues
options 	SYSVSEM		# System V-like semaphores
#options 	SEMMNI=10	# number of semaphore identifiers
#options 	SEMMNS=60	# number of semaphores in system
#options 	SEMUME=10	# max number of undo entries per process
#options 	SEMMNU=30	# number of undo structures in system
options 	SYSVSHM		# System V-like memory sharing
#options 	SHMMAXPGS=2048	# 2048 pages is the default
options 	P1003_1B_SEMAPHORE	# p1003.1b semaphore support

options 	LKM		# loadable kernel modules

options 	USERCONF	# userconf(4) support
options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel

# Diagnostic/debugging support options
options 	DIAGNOSTIC	# expensive kernel consistency checks
options 	DEBUG		# expensive debugging checks/support 
options 	KMEMSTATS	# kernel memory statistics (vmstat -m)
options 	DDB		# in-kernel debugger
options 	DDB_ONPANIC=1	# see also sysctl(8): `ddb.onpanic'
options 	DDB_HISTORY_SIZE=512	# enable history editing in DDB
#options 	KGDB		# remote debugger
#options 	KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x2f8,KGDB_DEVRATE=57600
makeoptions	DEBUG="-g"	# compile full symbol table
makeoptions	COPTS="-O2 -fno-omit-frame-pointer"
options DDB_COMMANDONENTER="trace;show registers"

# Compatibility options
options 	COMPAT_15	# NetBSD 1.5
options 	COMPAT_16	# NetBSD 1.6
options 	COMPAT_20	# NetBSD 2.0
options 	COMPAT_30	# NetBSD 3.0 compatibility.
options 	COMPAT_40	# NetBSD 4.0
options 	COMPAT_43	# 4.3BSD, 386BSD, and BSDI

options 	COMPAT_OSSAUDIO	# OSS (Voxware) audio driver compatibility
options 	COMPAT_LINUX	# binary compatibility with Linux
options 	COMPAT_LINUX32	# binary compatibility with Linux
options 	COMPAT_NETBSD32
options 	EXEC_ELF32
options 	COMPAT_BSDPTY	# /dev/[pt]ty?? ptys.

# File systems
file-system 	FFS		# UFS
file-system 	EXT2FS		# second extended file system (linux)
file-system 	LFS		# log-structured file system
file-system 	MFS		# memory file system
file-system 	NFS		# Network File System client
file-system 	NTFS		# Windows/NT file system (experimental)
file-system 	CD9660		# ISO 9660 + Rock Ridge file system
file-system 	MSDOSFS		# MS-DOS file system
file-system 	FDESC		# /dev/fd
file-system 	KERNFS		# /kern
file-system 	NULLFS		# loopback file system
file-system 	OVERLAY		# overlay file system
file-system 	PORTAL		# portal filesystem (still experimental)
file-system 	PROCFS		# /proc
file-system 	UMAPFS		# NULLFS + uid and gid remapping
file-system 	UNION		# union file system
file-system 	CODA		# Coda File System; also needs vcoda (below)
file-system 	SMBFS		# experimental - CIFS; also needs nsmb (below)
file-system 	PTYFS		# /dev/pts/N support
file-system 	TMPFS		# Efficient memory file-system

# File system options
options 	QUOTA		# UFS quotas
#options 	FFS_EI		# FFS Endian Independent support
options 	SOFTDEP		# FFS soft updates support.
#options 	UFS_DIRHASH	# UFS Large Directory Hashing - Experimental
options 	NFSSERVER	# Network File System server
#options 	FFS_NO_SNAPSHOT	# No FFS snapshot support
#options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
				# immutable) behave as system flags.

# Networking options
#options 	GATEWAY		# packet forwarding
options 	INET		# IP + ICMP + TCP + UDP
options 	INET6		# IPV6
#options 	IPSEC		# IP security
#options 	IPSEC_ESP	# IP security (encryption part; define w/IPSEC)
#options 	IPSEC_NAT_T	# IPsec NAT traversal (NAT-T)
#options 	IPSEC_DEBUG	# debug for IP security
#options 	MROUTING	# IP multicast routing
#options 	PIM		# Protocol Independent Multicast
options 	ISO,TPIP	# OSI
#options 	EON		# OSI tunneling over IP
options 	NETATALK	# AppleTalk networking protocols
options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
options 	PPP_DEFLATE	# Deflate compression support for PPP
options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
options 	PFIL_HOOKS	# pfil(9) packet filter hooks
options 	IPFILTER_LOG	# ipmon(8) log support
options 	IPFILTER_LOOKUP	# ippool(8) support
#options 	IPFILTER_DEFAULT_BLOCK	# block all packets by default
#options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG

#options 	ALTQ		# Manipulate network interfaces' output queues
#options 	ALTQ_BLUE	# Stochastic Fair Blue
#options 	ALTQ_CBQ	# Class-Based Queueing
#options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
#options 	ALTQ_FIFOQ	# First-In First-Out Queue
#options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
#options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
#options 	ALTQ_LOCALQ	# Local queueing discipline
#options 	ALTQ_PRIQ	# Priority Queueing
#options 	ALTQ_RED	# Random Early Detection
#options 	ALTQ_RIO	# RED with IN/OUT
#options 	ALTQ_WFQ	# Weighted Fair Queueing

options 	NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM,NFS_BOOT_BOOTSTATIC
#options 	NFS_BOOTSTATIC_MYIP="\"169.254.1.2\""
#options 	NFS_BOOTSTATIC_GWIP="\"169.254.1.1\""
#options 	NFS_BOOTSTATIC_MASK="\"255.255.255.0\""
#options 	NFS_BOOTSTATIC_SERVADDR="\"169.254.1.1\""
#options 	NFS_BOOTSTATIC_SERVER="\"server:/path/to/root\""

config		netbsd	root on ? type ?
#config		netbsd	root on wd0a type ffs
#config		netbsd	root on xennet0 type nfs

mainbus0 at root

hypervisor*	at mainbus?		# Xen hypervisor

vcpu*		at hypervisor?		# Xen virtual CPUs
xenbus*		at hypervisor?		# Xen virtual bus
xennet*		at xenbus?		# Xen virtual network interface
xbd*		at xenbus?		# Xen virtual block device

xencons*	at hypervisor?		# Xen virtual console

include	"arch/i386/conf/GENERIC.local"

# Pseudo-Devices

pseudo-device 	crypto		# /dev/crypto device
pseudo-device	swcrypto	# software crypto implementation

# disk/mass storage pseudo-devices
pseudo-device	ccd		4	# concatenated/striped disk devices
#pseudo-device	cgd		4	# cryptographic disk devices
pseudo-device	raid		8	# RAIDframe disk driver
options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
# Options to enable various other RAIDframe RAID types.
#options 	RF_INCLUDE_EVENODD=1
#options 	RF_INCLUDE_RAID5_RS=1
#options 	RF_INCLUDE_PARITYLOGGING=1
#options 	RF_INCLUDE_CHAINDECLUSTER=1
#options 	RF_INCLUDE_INTERDECLUSTER=1
#options 	RF_INCLUDE_PARITY_DECLUSTERING=1
#options 	RF_INCLUDE_PARITY_DECLUSTERING_DS=1
pseudo-device	fss		4	# file system snapshot device

pseudo-device	md		1	# memory disk device (ramdisk)
pseudo-device	vnd			# disk-like interface to files

# network pseudo-devices
pseudo-device	bpfilter		# Berkeley packet filter
pseudo-device	ipfilter		# IP filter (firewall) and NAT
pseudo-device	loop			# network loopback
pseudo-device	ppp			# Point-to-Point Protocol
pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
pseudo-device	sl			# Serial Line IP
pseudo-device	tap			# virtual Ethernet
pseudo-device	tun			# network tunneling over tty
pseudo-device	gre			# generic L3 over IP tunnel
pseudo-device	gif			# IPv[46] over IPv[46] tunnel (RFC1933)
#pseudo-device	faith			# IPv[46] tcp relay translation i/f
pseudo-device	stf			# 6to4 IPv6 over IPv4 encapsulation
pseudo-device	vlan			# IEEE 802.1q encapsulation
pseudo-device	bridge			# simple inter-network bridging
#options 	BRIDGE_IPF		# bridge uses IP/IPv6 pfil hooks too
#pseudo-device	pf			# PF packet filter
#pseudo-device	pflog			# PF log if

# miscellaneous pseudo-devices
pseudo-device	pty			# pseudo-terminals
pseudo-device	rnd			# /dev/random and in-kernel generator
pseudo-device	clockctl		# user control of clock subsystem
pseudo-device	ksyms			# /dev/ksyms

# a pseudo device needed for Coda	# also needs CODA (above)
pseudo-device	vcoda		4	# coda minicache <-> venus comm.

# a pseudo device needed for SMBFS
pseudo-device	nsmb			# experimental - SMB requester
# $NetBSD: XEN3_DOMU,v 1.2.4.2 2007/12/03 19:02:45 ad Exp $

include 	"arch/amd64/conf/std.xen"

options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary

#options 	UVMHIST
#options 	UVMHIST_PRINT
#options 	SYSCALL_DEBUG

maxusers	32		# estimated number of users

#
options 	MAXPHYS=32768   #xbd doesn't handle 64k transfers
#options 	DOM0OPS

#options 	VM86		# virtual 8086 emulation
#options 	USER_LDT	# user-settable LDT; used by WINE

#options 	MTRR		# memory-type range register syscall support

#options 	CONSDEVNAME="\"xencons\""
#options 	CONS_OVERRIDE

options 	INSECURE	# disable kernel security levels - X needs this

options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
options 	NTP		# NTP phase/frequency locked loop

options 	KTRACE		# system call tracing via ktrace(1)
#options 	SYSTRACE	# system call vetting via systrace(1)

options 	SYSVMSG		# System V-like message queues
options 	SYSVSEM		# System V-like semaphores
#options 	SEMMNI=10	# number of semaphore identifiers
#options 	SEMMNS=60	# number of semaphores in system
#options 	SEMUME=10	# max number of undo entries per process
#options 	SEMMNU=30	# number of undo structures in system
options 	SYSVSHM		# System V-like memory sharing
#options 	SHMMAXPGS=2048	# 2048 pages is the default
options 	P1003_1B_SEMAPHORE	# p1003.1b semaphore support

options 	LKM		# loadable kernel modules

options 	USERCONF	# userconf(4) support
options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel

# Diagnostic/debugging support options
options 	DIAGNOSTIC	# expensive kernel consistency checks
options 	DEBUG		# expensive debugging checks/support 
options 	KMEMSTATS	# kernel memory statistics (vmstat -m)
options 	DDB		# in-kernel debugger
options 	DDB_ONPANIC=1	# see also sysctl(8): `ddb.onpanic'
options 	DDB_HISTORY_SIZE=512	# enable history editing in DDB
#options 	KGDB		# remote debugger
#options 	KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x2f8,KGDB_DEVRATE=57600
makeoptions	DEBUG="-g"	# compile full symbol table
makeoptions	COPTS="-O2 -fno-omit-frame-pointer"
options DDB_COMMANDONENTER="trace;show registers"

# Compatibility options
options 	COMPAT_15	# NetBSD 1.5
options 	COMPAT_16	# NetBSD 1.6
options 	COMPAT_20	# NetBSD 2.0
options 	COMPAT_30	# NetBSD 3.0 compatibility.
options 	COMPAT_40	# NetBSD 4.0
options 	COMPAT_43	# 4.3BSD, 386BSD, and BSDI

options 	COMPAT_OSSAUDIO	# OSS (Voxware) audio driver compatibility
options 	COMPAT_LINUX	# binary compatibility with Linux
options 	COMPAT_LINUX32	# binary compatibility with Linux
options 	COMPAT_NETBSD32
options 	EXEC_ELF32
options 	COMPAT_BSDPTY	# /dev/[pt]ty?? ptys.

# File systems
file-system 	FFS		# UFS
file-system 	EXT2FS		# second extended file system (linux)
file-system 	LFS		# log-structured file system
file-system 	MFS		# memory file system
file-system 	NFS		# Network File System client
file-system 	NTFS		# Windows/NT file system (experimental)
file-system 	CD9660		# ISO 9660 + Rock Ridge file system
file-system 	MSDOSFS		# MS-DOS file system
file-system 	FDESC		# /dev/fd
file-system 	KERNFS		# /kern
file-system 	NULLFS		# loopback file system
file-system 	OVERLAY		# overlay file system
file-system 	PORTAL		# portal filesystem (still experimental)
file-system 	PROCFS		# /proc
file-system 	UMAPFS		# NULLFS + uid and gid remapping
file-system 	UNION		# union file system
file-system 	CODA		# Coda File System; also needs vcoda (below)
file-system 	SMBFS		# experimental - CIFS; also needs nsmb (below)
file-system 	PTYFS		# /dev/pts/N support
file-system 	TMPFS		# Efficient memory file-system

# File system options
options 	QUOTA		# UFS quotas
#options 	FFS_EI		# FFS Endian Independent support
options 	SOFTDEP		# FFS soft updates support.
#options 	UFS_DIRHASH	# UFS Large Directory Hashing - Experimental
options 	NFSSERVER	# Network File System server
#options 	FFS_NO_SNAPSHOT	# No FFS snapshot support
#options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
				# immutable) behave as system flags.

# Networking options
#options 	GATEWAY		# packet forwarding
options 	INET		# IP + ICMP + TCP + UDP
options 	INET6		# IPV6
#options 	IPSEC		# IP security
#options 	IPSEC_ESP	# IP security (encryption part; define w/IPSEC)
#options 	IPSEC_NAT_T	# IPsec NAT traversal (NAT-T)
#options 	IPSEC_DEBUG	# debug for IP security
#options 	MROUTING	# IP multicast routing
#options 	PIM		# Protocol Independent Multicast
options 	ISO,TPIP	# OSI
#options 	EON		# OSI tunneling over IP
options 	NETATALK	# AppleTalk networking protocols
options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
options 	PPP_DEFLATE	# Deflate compression support for PPP
options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
options 	PFIL_HOOKS	# pfil(9) packet filter hooks
options 	IPFILTER_LOG	# ipmon(8) log support
options 	IPFILTER_LOOKUP	# ippool(8) support
#options 	IPFILTER_DEFAULT_BLOCK	# block all packets by default
#options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG

#options 	ALTQ		# Manipulate network interfaces' output queues
#options 	ALTQ_BLUE	# Stochastic Fair Blue
#options 	ALTQ_CBQ	# Class-Based Queueing
#options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
#options 	ALTQ_FIFOQ	# First-In First-Out Queue
#options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
#options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
#options 	ALTQ_LOCALQ	# Local queueing discipline
#options 	ALTQ_PRIQ	# Priority Queueing
#options 	ALTQ_RED	# Random Early Detection
#options 	ALTQ_RIO	# RED with IN/OUT
#options 	ALTQ_WFQ	# Weighted Fair Queueing

options 	NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM,NFS_BOOT_BOOTSTATIC
#options 	NFS_BOOTSTATIC_MYIP="\"169.254.1.2\""
#options 	NFS_BOOTSTATIC_GWIP="\"169.254.1.1\""
#options 	NFS_BOOTSTATIC_MASK="\"255.255.255.0\""
#options 	NFS_BOOTSTATIC_SERVADDR="\"169.254.1.1\""
#options 	NFS_BOOTSTATIC_SERVER="\"server:/path/to/root\""

config		netbsd	root on ? type ?
#config		netbsd	root on wd0a type ffs
#config		netbsd	root on xennet0 type nfs

mainbus0 at root

hypervisor*	at mainbus?		# Xen hypervisor

vcpu*		at hypervisor?		# Xen virtual CPUs
xenbus*		at hypervisor?		# Xen virtual bus
xennet*		at xenbus?		# Xen virtual network interface
xbd*		at xenbus?		# Xen virtual block device

xencons*	at hypervisor?		# Xen virtual console

include	"arch/i386/conf/GENERIC.local"

# Pseudo-Devices

pseudo-device 	crypto		# /dev/crypto device
pseudo-device	swcrypto	# software crypto implementation

# disk/mass storage pseudo-devices
pseudo-device	ccd		4	# concatenated/striped disk devices
#pseudo-device	cgd		4	# cryptographic disk devices
pseudo-device	raid		8	# RAIDframe disk driver
options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
# Options to enable various other RAIDframe RAID types.
#options 	RF_INCLUDE_EVENODD=1
#options 	RF_INCLUDE_RAID5_RS=1
#options 	RF_INCLUDE_PARITYLOGGING=1
#options 	RF_INCLUDE_CHAINDECLUSTER=1
#options 	RF_INCLUDE_INTERDECLUSTER=1
#options 	RF_INCLUDE_PARITY_DECLUSTERING=1
#options 	RF_INCLUDE_PARITY_DECLUSTERING_DS=1
pseudo-device	fss		4	# file system snapshot device

pseudo-device	md		1	# memory disk device (ramdisk)
pseudo-device	vnd			# disk-like interface to files

# network pseudo-devices
pseudo-device	bpfilter		# Berkeley packet filter
pseudo-device	ipfilter		# IP filter (firewall) and NAT
pseudo-device	loop			# network loopback
pseudo-device	ppp			# Point-to-Point Protocol
pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
pseudo-device	sl			# Serial Line IP
pseudo-device	tap			# virtual Ethernet
pseudo-device	tun			# network tunneling over tty
pseudo-device	gre			# generic L3 over IP tunnel
pseudo-device	gif			# IPv[46] over IPv[46] tunnel (RFC1933)
#pseudo-device	faith			# IPv[46] tcp relay translation i/f
pseudo-device	stf			# 6to4 IPv6 over IPv4 encapsulation
pseudo-device	vlan			# IEEE 802.1q encapsulation
pseudo-device	bridge			# simple inter-network bridging
#options 	BRIDGE_IPF		# bridge uses IP/IPv6 pfil hooks too
#pseudo-device	pf			# PF packet filter
#pseudo-device	pflog			# PF log if

# miscellaneous pseudo-devices
pseudo-device	pty			# pseudo-terminals
pseudo-device	rnd			# /dev/random and in-kernel generator
pseudo-device	clockctl		# user control of clock subsystem
pseudo-device	ksyms			# /dev/ksyms

# a pseudo device needed for Coda	# also needs CODA (above)
pseudo-device	vcoda		4	# coda minicache <-> venus comm.

# a pseudo device needed for SMBFS
pseudo-device	nsmb			# experimental - SMB requester