include "arch/i386/conf/std.i386"

　　#options INCLUDE_CONFIG_FILE # embed config file in kernel binary

　　makeoptions COPTS="-Os" # Optimise for space. Implies -O2

　　# Enable the hooks used for initializing the root memory-disk.
　　options MEMORY_DISK_HOOKS
　　options MEMORY_DISK_IS_ROOT # force root on memory disk
　　options MEMORY_DISK_SERVER=1 # 0 readonly 1 writable
　　options MEMORY_DISK_ROOT_SIZE=10000 # size of memory disk, in blocks
　　options MEMORY_RBFLAGS=0x00 # boot in to multi-user mode

　　maxusers 48 # estimated number of users

　　# CPU support. At least one is REQUIRED.
　　options I386_CPU
　　options I686_CPU

　　# CPU-related options.
　　options MATH_EMULATE # floating point emulation

　　# This option allows you to force a serial console at the specified
　　# I/O address.
　　#options CONSDEVNAME="\"com\"",CONADDR=0x3f8,CONSPEED=9600

　　# Avoid irq 5 and 7, the most likely cause of problems on modern laptops.
　　options PCIC_ISA_INTR_ALLOC_MASK=0xff5f

　　# Standard system options

　　options INSECURE # disable kernel security levels

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

　　options USERCONF # userconf(4) support
　　options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
　　options MALLOC_NOINLINE # Not inlining MALLOC saves memory

　　# File systems
　　file-system FFS # UFS
　　file-system MFS # memory file system
　　file-system MSDOSFS # MS-DOS file system
　　file-system KERNFS # /kern

　　options VNODE_OP_NOINLINE # Not inlining vnode op calls saves mem

　　# Networking options
　　options GATEWAY # packet forwarding
　　options INET # IP + ICMP + TCP + UDP
　　#options PFIL_HOOKS # pfil(9) packet filter hooks

　　# builtin terminal emulations
　　options WSEMUL_VT100 # VT100 / VT220 emulation
　　# different kernel output - see dev/wscons/wsdisplayvar.h
　　options WS_KERNEL_FG=WSCOL_BLACK
　　options WS_KERNEL_BG=WSCOL_WHITE
　　# compatibility to other console drivers
　　#options WSDISPLAY_COMPAT_PCVT # emulate some ioctls
　　#options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls
　　#options WSDISPLAY_COMPAT_USL # VT handling
　　#options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes
　　# see dev/pckbc/wskbdmap_mfii.c for implemented layouts
　　#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
　　# allocate a number of virtual screens at autoconfiguration time
　　#options WSDISPLAY_DEFAULTSCREENS=4
　　# use a large software cursor that doesn''t blink
　　options PCDISPLAY_SOFTCURSOR
　　# modify the screen type of the console; defaults to "80x25"
　　#options VGA_CONSOLE_SCREENTYPE="\"80x24\""

　　# Kernel root file system and dump configuration.
　　config netbsd root on ? type ?
　　#config netbsd root on sd0a type ffs
　　#config netbsd root on ? type nfs

　　#
　　# Device configuration
　　#

　　mainbus0 at root

　　cpu* at mainbus?

　　apm0 at mainbus0 # Advanced power management

　　
　　# Basic Bus Support

　　# PCI bus support
　　pci* at mainbus? bus ?
　　pci* at pchb? bus ?
　　pci* at ppb? bus ?

　　# PCI bridges
　　pchb* at pci? dev ? function ? # PCI-Host bridges
　　pceb* at pci? dev ? function ? # PCI-EISA bridges
　　pcib* at pci? dev ? function ? # PCI-ISA bridges
　　ppb* at pci? dev ? function ? # PCI-PCI bridges
　　# XXX ''puc''s aren''t really bridges, but there''s no better place for them here
　　puc* at pci? dev ? function ? # PCI "universal" comm. cards

　　# ISA bus support
　　isa0 at mainbus?
　　isa0 at pceb?
　　isa0 at pcib?

　　# ISA Plug-and-Play bus support
　　isapnp0 at isa?

　　# Coprocessor Support

　　# Math Coprocessor support
　　npx0 at isa? port 0xf0 irq 13 # x86 math coprocessor

　　
　　# Console Devices

　　# ISA console
　　#pc0 at isa? port 0x60 irq 1 # pccons generic PC console driver

　　# wscons
　　pckbc0 at isa? # pc keyboard controller
　　pckbd* at pckbc? # PC keyboard
　　#pms* at pckbc? # PS/2 mouse for wsmouse
　　vga0 at isa?
　　vga* at pci? dev ? function ?
　　pcdisplay0 at isa? # CGA, MDA, EGA, HGA
　　wsdisplay* at vga? console ?
　　wsdisplay* at pcdisplay? console ?
　　wskbd* at pckbd? console ?
　　#wsmouse* at pms? mux 0

　　pcppi0 at isa?
　　sysbeep0 at pcppi?

　　# Serial Devices

　　# PCI serial interfaces
　　com* at puc? port ? # 16x50s on "universal" comm boards
　　#cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards

　　# ISA Plug-and-Play serial interfaces
　　com* at isapnp? # Modems and serial boards

　　# ISA serial interfaces
　　#options COM_HAYESP # adds Hayes ESP serial board support
　　com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports
　　com1 at isa? port 0x2f8 irq 3
　　com2 at isa? port 0x3e8 irq 5
　　#com3 at isa? port 0x2e8 irq 9
　　#ast0 at isa? port 0x1a0 irq 5 # AST 4-port serial cards
　　#com* at ast? slave ?
　　#boca0 at isa? port 0x100 irq 5 # BOCA 8-port serial cards
　　#com* at boca? slave ?
　　#tcom0 at isa? port 0x100 irq 7 # TC-800 8-port serial cards
　　#com* at tcom? slave ?
　　#rtfps0 at isa? port 0x1230 irq 10 # RT 4-port serial cards
　　#com* at rtfps? slave ?
　　#cy0 at isa? iomem 0xd4000 irq 12 # Cyclades serial cards

　　# Miscellaneous mass storage devices

　　# Network Interfaces

　　# PCI network interfaces
　　fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B
　　le* at pci? dev ? function ? # PCnet-PCI Ethernet
　　pcn* at pci? dev ? function ? # AMD PCnet-PCI Ethernet
　　rtk* at pci? dev ? function ? # Realtek 8129/8139

　　amhphy* at mii? phy ? # AMD 79c901 Ethernet PHYs
　　urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs
　　ukphy* at mii? phy ? # generic unknown PHYs

　　# Pseudo-Devices

　　# disk/mass storage pseudo-devices
　　pseudo-device md 1 # memory disk device (ramdisk)
　　#pseudo-device vnd 4 # disk-like interface to files

　　# network pseudo-devices
　　pseudo-device bpfilter 8 # Berkeley packet filter
　　pseudo-device ipfilter # IP filter (firewall) and NAT
　　pseudo-device loop # network loopback
　　pseudo-device ppp 2 # Point-to-Point Protocol
　　pseudo-device pppoe 3

　　# miscellaneous pseudo-devices
　　pseudo-device pty 2 # pseudo-terminals (Sysinst needs two)
　　# wscons pseudo-devices
　　pseudo-device wsmux # mouse & keyboard multiplexor
　　#pseudo-device wsfont