freebsd-dev/release/picobsd/qemu/PICOBSD
2010-07-15 16:32:59 +00:00

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#
# $FreeBSD$
# A configuration file to run tests on qemu.
# We disable SMP because it does not work well with qemu, and set HZ=1000
# to avoid it being overridden.
#
# Line starting with #PicoBSD contains PicoBSD build parameters
#marker def_sz init MFS_inodes floppy_inodes
#PicoBSD 18000 init 8192 32768
options MD_ROOT_SIZE=18000 # same as def_sz
hints "PICOBSD.hints"
# values accessible through getenv()
# env "PICOBSD.env"
#cpu I486_CPU
cpu I586_CPU
cpu I686_CPU
ident PICOBSD
# SMP seems to be needed for kern_et
options SMP
device apic
options SCHED_ULE # mandatory to have one scheduler
options PREEMPTION # needed for decent interrupt processing
#options MATH_EMULATE #Support for x87 emulation
options INET #InterNETworking
#options INET6
options FFS #Berkeley Fast Filesystem
#options BOOTP #Use BOOTP to obtain IP address/hostname
options MD_ROOT #MD is a potential root device
#options NFS #Network Filesystem
#options NFS_ROOT #NFS usable as root device, NFS required
#options MSDOSFS #MSDOS Filesystem
#options CD9660 #ISO 9660 Filesystem
#options CD9660_ROOT #CD-ROM usable as root, CD9660 required
#options DEVFS #Device Filesystem
#options PROCFS #Process filesystem
options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!]
options KDB
options DDB
options IPFIREWALL
options IPFIREWALL_DEFAULT_TO_ACCEPT
options IPDIVERT # divert (for natd)
# Support for bridging and bandwidth limiting
options DUMMYNET
device if_bridge
# Running with less than 1000 seems to give poor timing on
# qemu, so we set HZ explicitly.
options HZ=1000
device random # used by ssh
device pci
# Floppy drives
device fdc
# ATA and ATAPI devices
#device ata
#device atadisk # ATA disk drives
#device atapicd # ATAPI CDROM drives
#options ATA_STATIC_ID #Static device numbering
# atkbdc0 controls both the keyboard and the PS/2 mouse
device atkbdc # At keyboard controller
device atkbd
#device psm # do we need the mouse ??
device vga # VGA screen
# syscons is the default console driver, resembling an SCO console
device sc
# Serial (COM) ports
device uart
# Audio support
#device pcm
# PCCARD (PCMCIA) support
#device card # pccard bus
#device pcic # PCMCIA bridge
# Parallel port
#device ppc
#device ppbus # Parallel port bus (required)
#device lpt # Printer
#device plip # TCP/IP over parallel
#device ppi # Parallel port interface device
#
# The following Ethernet NICs are all PCI devices.
#
device miibus
device fxp # Intel EtherExpress PRO/100B (82557, 82558)
device nfe # nVidia nForce MCP on-board Ethernet
#device xl # 3Com
device rl # RealTek 8129/8139
device re # RealTek 8139C+/8169/8169S/8110S
device sis # National/SiS
device dc # DEC/Intel 21143 and various workalikes
device ed
device loop # Network loopback
device ether # Ethernet support
device tun # Packet tunnel.
device pty # Pseudo-ttys (telnet etc)
device md # Memory "disks"
#device gif 4 # IPv6 and IPv4 tunneling
#device faith 1 # IPv6-to-IPv4 relaying (translation)
device tap
#options VIMAGE # soner or later we may want to test this
#options DEVICE_POLLING
# The `bpf' device enables the Berkeley Packet Filter.
# Be aware of the administrative consequences of enabling this!
device bpf # Berkeley packet filter