b5d89ca8ad
(Boot with the -D flag if you want symbols.) Make it easier to extend `struct bootinfo' without losing either forwards or backwards compatibility. ddb_aout.c: Get the symbol table from wherever the loader put it. Nuke db_symtab[SYMTAB_SPACE]. boot.c: Enable loading of symbols. Align them on a page boundary. Add printfs about the symbol table sizes. Pass the memory sizes to the kernel. Fix initialization of `unit' (it got moved out of the loop). Fix adding the bss size (it got moved inside an ifdef). Initialize serial port when RB_SERIAL is toggled on. Fix comments. Clean up formatting of recently added code. io.c: Clean up formatting of recently added code. netboot/main.c, machdep.c, wd.c: Change names of bootinfo fields. LINT: Nuke SYMTAB_SPACE. Fix comment about DODUMP. Makefile.i386: Nuke use of dbsym. Exclude gcc symbols from kernel unless compiling with -g. Remove unused macro. Fix comments and formatting. genassym.c: Generate defines for some new bootinfo fields. Change names of old ones. locore.s: Copy only the valid part of the `struct bootinfo' passed by the loader. Reserve space for symbol table, if any. machdep.c: Check the memory sizes passed by the loader, if any. Don't use them yet. bootinfo.h: Add a size field so that we can resolve some mismatches between the loader bootinfo and the kernel boot info. The version number is not so good for this because of historical botches and because it's harder to maintain. Add memory size and symbol table fields. Change the names of everything. Hacks to save a few bytes: asm.S, boot.c, boot2.S: Replace `ouraddr' by `(BOOTSEG << 4)'. boot.c: Don't statically initialize `loadflags' to 0. Disable the "REDUNDANT" code that skips the BIOS variables. Eliminate `total'. Combine some more printfs. boot.h, disk.c, io.c, table.c: Move all statically initialzed data to table.c. io.c: Don't put the A20 gate bits in a variable.
543 lines
18 KiB
Plaintext
543 lines
18 KiB
Plaintext
#
|
||
# LINT -- config file for checking all the sources, tries to pull in
|
||
# as much of the source tree as it can.
|
||
#
|
||
# $Id: LINT,v 1.128 1995/01/25 20:35:14 jmz Exp $
|
||
#
|
||
# NB: You probably don't want to try running a kernel built from this
|
||
# file. Instead, you should start from GENERIC, and add options from
|
||
# this file as required.
|
||
#
|
||
|
||
#
|
||
# This directive is mandatory; it defines the architecture to be
|
||
# configured for; in this case, the 386 family. You must also specify
|
||
# at least one CPU (the one you intend to run on); deleting the
|
||
# specification for CPUs you don't need to use may make parts of the
|
||
# system run faster
|
||
#
|
||
machine "i386"
|
||
cpu "I386_CPU"
|
||
cpu "I486_CPU"
|
||
cpu "I586_CPU" # a/k/a Pentium(tm)
|
||
|
||
#
|
||
# This is the ``identification'' of the kernel. Usually this should
|
||
# be the same as the name of your kernel.
|
||
#
|
||
ident LINT
|
||
|
||
#
|
||
# The `maxusers' parameter controls the static sizing of a number of
|
||
# internal system tables by a complicated formula defined in param.c.
|
||
#
|
||
maxusers 10
|
||
|
||
#
|
||
# Under some circumstances it is necessary to make the default max
|
||
# number of proccesses per user and open files per user more than the
|
||
# defaults on bootup. (an example is a large news server in which
|
||
# the uid, news, can sometimes need > 100 simultaneous processes running)
|
||
options "CHILD_MAX=128"
|
||
options "OPEN_MAX=128"
|
||
|
||
#
|
||
# A math emulator is mandatory if you wish to run on hardware which
|
||
# does not have a floating-point processor. Pick either the original,
|
||
# bogus (but freely-distributable) math emulator, or a much more
|
||
# fully-featured but GPL-licensed emulator taken from Linux.
|
||
#
|
||
options MATH_EMULATE #Support for x87 emulation
|
||
#options GPL_MATH_EMULATE #Support for x87 emualtion via
|
||
#new math emulator
|
||
|
||
#
|
||
# This directive defines a number of things:
|
||
# - The compiled kernel is to be called `kernel'
|
||
# - The root filesystem might be on partition wd0a
|
||
# - The kernel can swap on wd0b and sd0b, defaulting to the former
|
||
# - Crash dumps will be written to wd0b, if possible
|
||
#
|
||
config kernel root on wd0 swap on wd0 and sd0 dumps on wd0
|
||
|
||
|
||
#####################################################################
|
||
# COMPATIBILITY OPTIONS
|
||
|
||
#
|
||
# Implement system calls compatible with 4.3BSD and older versions of
|
||
# FreeBSD.
|
||
#
|
||
options "COMPAT_43"
|
||
|
||
#
|
||
# Allow user-mode programs to manipulat their local descriptor tables.
|
||
# This option is required for the WINE Windows(tm) emulator, and is
|
||
# not used by anything else (that we know of).
|
||
#
|
||
options USER_LDT #allow user-level control of i386 ldt
|
||
|
||
#
|
||
# These three options provide support for System V Interface
|
||
# Definition-style interprocess communication, in the form of shared
|
||
# memory, semaphores, and message queues, respectively.
|
||
#
|
||
options SYSVSHM
|
||
options SYSVSEM
|
||
options SYSVMSG
|
||
|
||
|
||
#####################################################################
|
||
# DEBUGGING OPTIONS
|
||
|
||
#
|
||
# Enable the kernel debugger.
|
||
#
|
||
options DDB
|
||
|
||
#
|
||
# Enable dumping of the kernel image to swap for panics. This is not
|
||
# the default because writing to misconfigured swap may wipe out file
|
||
# systems.
|
||
#
|
||
options DODUMP
|
||
|
||
#
|
||
# KTRACE enables the system-call tracing facility ktrace(2).
|
||
#
|
||
options KTRACE #kernel tracing
|
||
|
||
#
|
||
# The DIAGNOSTIC option is used in a number of source files to enable
|
||
# extra sanity checking of internal structures. This support is not
|
||
# enabled by default because of the extra time it would take to check
|
||
# for these conditions, which can only occur as a result of
|
||
# programming errors.
|
||
#
|
||
options DIAGNOSTIC
|
||
|
||
#
|
||
# Allow ordinary users to take the console - this is useful for X.
|
||
options UCONSOLE
|
||
|
||
|
||
#####################################################################
|
||
# NETWORKING OPTIONS
|
||
|
||
#
|
||
# Protocol families:
|
||
# Only the INET (Internet) family is officially supported in FreeBSD.
|
||
# Source code for the NS (Xerox Network Service), ISO (OSI), and
|
||
# CCITT (X.25) families is provided for amusement value, although we
|
||
# try to ensure that it actually compiles.
|
||
#
|
||
options INET #Internet communications protocols
|
||
options ISO
|
||
options CCITT #X.25 network layer
|
||
options NS #Xerox NS communications protocols
|
||
options TPIP #ISO TP class 4 over IP
|
||
options TPCONS #ISO TP class 0 over X.25
|
||
|
||
#
|
||
# Network interfaces:
|
||
# The `loop' pseudo-device is mandatory when networking is enabled.
|
||
# The `ether' pseudo-device provides generic code to handle
|
||
# Ethernets; it is mandatory when a Ethernet device driver is
|
||
# configured.
|
||
# The `sppp' pseudo-device serves a similar role for certain types
|
||
# of synchronous PPP links (like `cx').
|
||
# The `sl' pseudo-device implements the Serial Line IP (SLIP) service.
|
||
# The `ppp' pseudo-device implements the Point-to-Point Protocol.
|
||
# The `bpfilter' pseudo-device enables the Berkeley Packet Filter. Be
|
||
# aware of the legal and administrative consequences of enabling this
|
||
# option. The number of devices determines the maximum number of
|
||
# simultaneous BPF clients programs runnable.
|
||
# The `disc' pseudo-device implements a minimal network interface,
|
||
# which throws away all packets sent and never receives any. It is
|
||
# included for testing purposes.
|
||
#
|
||
pseudo-device ether #Generic Ethernet
|
||
pseudo-device sppp #Generic Synchronous PPP
|
||
pseudo-device loop #Network loopback device
|
||
pseudo-device sl 2 #Serial Line IP
|
||
pseudo-device ppp 2 #Point-to-point protocol
|
||
pseudo-device bpfilter 4 #Berkeley packet filter
|
||
pseudo-device disc #Discard device
|
||
|
||
options NSIP #XNS over IP
|
||
options EON #ISO CLNP over IP
|
||
options LLC #X.25 link layer for Ethernets
|
||
options HDLC #X.25 link layer for serial lines
|
||
|
||
#
|
||
# Internet family options:
|
||
#
|
||
# TCP_COMPAT_42 causes the TCP code to emulate certain bugs present in
|
||
# 4.2BSD. This option should not be used unless you have a 4.2BSD
|
||
# machine and TCP connections fail.
|
||
#
|
||
# GATEWAY allows the machine to forward packets, and also configures
|
||
# larger static sizes of a number of system tables.
|
||
#
|
||
# MROUTING enables the kernel multicast packet forwarder, which works
|
||
# with mrouted(8).
|
||
#
|
||
# IPFIREWALL enables support for IP firewall construction, in
|
||
# conjunction with the `ipfw' program. IPFIREWALL_VERBOSE does
|
||
# the obvious thing.
|
||
#
|
||
# ARP_PROXYALL enables global proxy ARP. Beware! This can burn
|
||
# your house down! See netinet/if_ether.c for the gory details.
|
||
# (Eventually there will be a better management interface.)
|
||
#
|
||
options "TCP_COMPAT_42" #emulate 4.2BSD TCP bugs
|
||
options GATEWAY #internetwork gateway
|
||
options MROUTING # Multicast routing
|
||
options IPFIREWALL #firewall
|
||
options IPFIREWALL_VERBOSE #print information about
|
||
# dropped packets
|
||
options ARP_PROXYALL # global proxy ARP
|
||
|
||
|
||
#####################################################################
|
||
# FILESYSTEM OPTIONS
|
||
|
||
#
|
||
# Only the root, /usr, and /tmp filesystems need be statically
|
||
# compiled; everything else will be automatically loaded at mount
|
||
# time. (Exception: the UFS family---FFS, MFS, and LFS---cannot
|
||
# currently be demand-loaded.) Some people still prefer to statically
|
||
# compile other filesystems as well.
|
||
#
|
||
# NB: The LFS, PORTAL, and UNION filesystems are known to be buggy,
|
||
# and WILL panic your system if you attempt to do anything with them.
|
||
# They are included here as an incentive for some enterprising soul to
|
||
# sit down and fix them.
|
||
#
|
||
|
||
# One of these is mandatory:
|
||
options FFS #Fast filesystem
|
||
options NFS #Network File System
|
||
|
||
# The rest are optional:
|
||
options "CD9660" #ISO 9660 filesystem
|
||
options FDESC #File descriptor filesystem
|
||
options KERNFS #Kernel filesystem
|
||
options LFS #Log filesystem
|
||
options MFS #Memory File System
|
||
options MSDOSFS #MS DOS File System
|
||
options NULLFS #NULL filesystem
|
||
options PORTAL #Portal filesystem
|
||
options PROCFS #Process filesystem
|
||
options UMAPFS #UID map filesystem
|
||
options UNION #Union filesystem
|
||
|
||
#
|
||
# Disk quotas are supported when this option is enabled. If you
|
||
# change the value of this option, you must do a `make clean' in your
|
||
# kernel compile directory in order to get a working kernel.
|
||
#
|
||
options QUOTA #enable disk quotas
|
||
|
||
|
||
#####################################################################
|
||
# SCSI DEVICE CONFIGURATION
|
||
|
||
#
|
||
# The SCSI subsystem consists of the `base' SCSI code, a number of
|
||
# high-level SCSI device drivers, and the low-level host-adapter
|
||
# device drivers. The host adapters are listed in the ISA and PCI
|
||
# device configuration sections below.
|
||
#
|
||
# Note that, unlike most similar systems, the FreeBSD SCSI system
|
||
# does not wire a particular device unit number to any specific
|
||
# SCSI bus unit number. Rather, unit numbers are assigned in the
|
||
# order that the devices are found on the SCSI bus. (This means that
|
||
# if you remove a disk drive, you may have to rewrite your /etc/fstab
|
||
# file.) It is expected that this will change for FreeBSD 2.1.
|
||
#
|
||
controller scbus0 #base SCSI code
|
||
device ch0 #SCSI media changers
|
||
device sd0 #SCSI disks
|
||
device st0 #SCSI tapes
|
||
device uk0 #unknown scsi devices
|
||
|
||
#
|
||
# The `cd' (SCSI read-only removable disk) driver is special in that
|
||
# the code dynamically allocates more units as they are required, with
|
||
# no limit (other than memory) to the number available.
|
||
device cd0 #SCSI CD-ROMs
|
||
|
||
|
||
#####################################################################
|
||
# MISCELLANEOUS DEVICES AND OPTIONS
|
||
|
||
#
|
||
# Of these, only the `log' device is truly mandatory. The `pty'
|
||
# device usually turns out to be ``effectively mandatory'', as it is
|
||
# required for `telnetd', `rlogind', `screen', `emacs', and `xterm',
|
||
# among others.
|
||
#
|
||
pseudo-device pty 4 #Pseudo ttys
|
||
pseudo-device speaker #Play IBM BASIC-style noises out your speaker
|
||
pseudo-device log #Kernel syslog interface (/dev/klog)
|
||
pseudo-device gzip #Exec gzipped a.out's
|
||
pseudo-device vn #Vnode driver (turns a file into a device)
|
||
|
||
|
||
#####################################################################
|
||
# HARDWARE DEVICE CONFIGURATION
|
||
|
||
# ISA and EISA devices:
|
||
# Currently there is no separate support for EISA. There should be.
|
||
# Micro Channel is not supported at all.
|
||
|
||
#
|
||
# Mandatory ISA devices: isa, sc, npx
|
||
#
|
||
controller isa0
|
||
|
||
#
|
||
# Options for `isa':
|
||
#
|
||
# ALLOW_CONFLICT_DRQ suppresses the DMA conflict checks. This option is
|
||
# not known to be good for anything.
|
||
#
|
||
# ALLOW_CONFLICT_IOADDR suppresses the I/O address conflict checks, so
|
||
# that the PS/2 mouse driver doesn't conflict with the console driver.
|
||
#
|
||
# ALLOW_CONFLICT_IRQ suppresses the interrupt line conflict checks, so
|
||
# that multiple devices can share the same IRQ, provided that the
|
||
# hardware supports it (it usually doesn't).
|
||
#
|
||
# ALLOW_CONFLICT_MEMADDR suppresses the memory address conflict checks.
|
||
# This option is not known to be good for anything.
|
||
#
|
||
# AUTO_EOI_1 enables the `automatic EOI' feature for the master 8259A
|
||
# interrupt controller. This saves about 1.25 usec for each interrupt.
|
||
# No problems are known to be caused by this option.
|
||
#
|
||
# AUTO_EOI_2 enables the `automatic EOI' feature for the slave 8259A
|
||
# interrupt controller. This saves about 1.25 usec for each interrupt.
|
||
# Automatic EOI is documented not to work for for the slave with the
|
||
# original i8259A, but it works for some clones and some integrated
|
||
# versions.
|
||
#
|
||
# BOUNCE_BUFFERS provides support for ISA DMA on machines with more
|
||
# than 16 megabytes of memory. It doesn't hurt on other machines.
|
||
# Some broken EISA and VLB hardware may need this, too.
|
||
#
|
||
# DISKSLICE provides support for slicing up a disk into virtual disks.
|
||
# It isn't really ISA-specific, but the on-disk slice table is currently
|
||
# required to be a DOS partition table.
|
||
#
|
||
# DUMMY_NOPS disables extra delays for some bus operations. The delays
|
||
# are mostly for older systems and aren't used consistently. Probably
|
||
# works OK on most EISA bus machines.
|
||
#
|
||
# TUNE_1542 enables the automatic ISA bus speed selection for the
|
||
# Adaptec 1542 boards. Does not work for all boards, use it with caution.
|
||
#
|
||
#options ALLOW_CONFLICT_DRQ
|
||
#options ALLOW_CONFLICT_IOADDR
|
||
#options ALLOW_CONFLICT_IRQ
|
||
#options ALLOW_CONFLICT_MEMADDR
|
||
options "AUTO_EOI_1"
|
||
#options "AUTO_EOI_2"
|
||
options BOUNCE_BUFFERS
|
||
options DISKSLICE
|
||
#options DUMMY_NOPS
|
||
#options TUNE_1542
|
||
|
||
device sc0 at isa? port "IO_KBD" tty irq 1 vector scintr
|
||
|
||
#
|
||
# Options for `sc':
|
||
#
|
||
# FAT_CURSOR specifies the use of a large block cursor rather than the
|
||
# hardware default underline.
|
||
#
|
||
# HARDFONTS allows the driver to load an ISO-8859-1 font to replace
|
||
# the default font in your display adapter's memory.
|
||
#
|
||
options "FAT_CURSOR"
|
||
options HARDFONTS
|
||
|
||
device npx0 at isa? port "IO_NPX" irq 13 vector npxintr
|
||
|
||
#
|
||
# Optional ISA and EISA devices:
|
||
#
|
||
|
||
#
|
||
# SCSI host adapters: `aha', `ahb', `aic', `bt', `pas'
|
||
#
|
||
# aha: Adaptec 154x
|
||
# ahb: Adaptec 174x
|
||
# ahc: Adaptec 274x
|
||
# aic: Adaptec 152x and sound cards using the Adaptec AIC-6360 (slow!)
|
||
# bt: Most Buslogic controllers
|
||
# pas: ProAudioSpectrum cards using the NCR 5380 (slow!)
|
||
# uha: UltraStore 14F and 34F
|
||
# sea: Seagate ST01/02 8 bit controller (slow!)
|
||
# wds: Western Digital WD7000 controller (no scatter/gather!).
|
||
#
|
||
# Note that the order is important in order for Buslogic cards to be
|
||
# probed correctly.
|
||
#
|
||
|
||
controller bt0 at isa? port "IO_BT0" bio irq ? vector btintr
|
||
controller ahc0 at isa? bio irq ? vector ahcintr # port??? iomem?
|
||
controller ahb0 at isa? bio irq ? vector ahbintr
|
||
controller aha0 at isa? port "IO_AHA0" bio irq ? drq 5 vector ahaintr
|
||
controller uha0 at isa? port "IO_UHA0" bio irq ? drq 5 vector uhaintr
|
||
|
||
controller aic0 at isa? port 0x340 bio irq 11 vector aicintr
|
||
controller pas0 at isa? port 0x1f88
|
||
controller pas1 at isa? port 0x1f84
|
||
controller pas2 at isa? port 0x1f8c
|
||
controller pas3 at isa? port 0x1e88
|
||
|
||
controller sea0 at isa? bio irq 5 iomem 0xdc000 iosiz 0x2000 vector seaintr
|
||
controller wds0 at isa? port 0x350 bio irq 15 drq 6 vector wdsintr
|
||
|
||
#
|
||
# ST-506, ESDI, and IDE hard disks: `wdc' and `wd'
|
||
#
|
||
# NB: ``Enhanced IDE'' is NOT supported at this time.
|
||
#
|
||
controller wdc0 at isa? port "IO_WD1" bio irq 14 vector wdintr
|
||
disk wd0 at wdc0 drive 0
|
||
disk wd1 at wdc0 drive 1
|
||
controller wdc1 at isa? port "IO_WD2" bio irq 15 vector wdintr
|
||
disk wd2 at wdc1 drive 0
|
||
disk wd3 at wdc1 drive 1
|
||
|
||
#
|
||
# Standard floppy disk controllers and floppy tapes: `fdc', `fd', and `ft'
|
||
#
|
||
controller fdc0 at isa? port "IO_FD1" bio irq 6 drq 2 vector fdintr
|
||
disk fd0 at fdc0 drive 0
|
||
disk fd1 at fdc0 drive 1
|
||
tape ft0 at fdc0 drive 2
|
||
|
||
#
|
||
# Options for `fd':
|
||
#
|
||
# FDSEEKWAIT selects a non-default head-settle time (i.e., the time to
|
||
# wait after a seek is performed). The default value (1/32 s) is
|
||
# usually sufficient. The units are inverse seconds, so a value of 16
|
||
# here means to wait 1/16th of a second; you should choose a power of
|
||
# two.
|
||
#
|
||
options FDSEEKWAIT="16"
|
||
|
||
#
|
||
# Other standard PC hardware: `lpt', `mse', `psm', `sio', etc.
|
||
#
|
||
# lpt: printer port
|
||
# mse: Logitech and ATI InPort bus mouse ports
|
||
# psm: PS/2 mouse port (needs ALLOW_CONFLICT_IOADDR, above)
|
||
# sio: serial ports (see sio(4))
|
||
# gp: National Instruments AT-GPIB and AT-GPIB/TNT board
|
||
# gsc: Genius GS-4500 hand scanner.
|
||
# joy: joystick
|
||
|
||
device lpt0 at isa? port "IO_LPT3" tty irq 7 vector lptintr
|
||
device mse0 at isa? port 0x23c tty irq 5 vector mseintr
|
||
device psm0 at isa? port "IO_KBD" tty irq 12 vector psmintr
|
||
device sio0 at isa? port "IO_COM1" tty irq 4 vector siointr
|
||
device gp0 at isa? port 0x2c0 tty
|
||
device gsc0 at isa? port "IO_GSC1" tty drq 3
|
||
device joy0 at isa? port "IO_GAME"
|
||
|
||
# Options for sio:
|
||
options COMCONSOLE #prefer serial console to video console
|
||
options COM_MULTIPORT #code for some cards with shared IRQs
|
||
options DSI_SOFT_MODEM #code for DSI Softmodems
|
||
|
||
#
|
||
# Network interfaces: `cx', `ed', `el', `ep', `ie', `is', `le', `lnc'
|
||
#
|
||
# cx: Cronyx/Sigma multiport sync/async (with Cisco or PPP framing)
|
||
# ed: Western Digital and SMC 80xx; Novell NE1000 and NE2000; 3Com 3C503
|
||
# el: 3Com 3C501 (slow!)
|
||
# ep: 3Com 3C509 (buggy)
|
||
# ie: AT&T StarLAN 10 and EN100; 3Com 3C507; unknown NI5210
|
||
# le: Digital Equipment EtherWorks 2 and EtherWorks 3 (DEPCA, DE100,
|
||
# DE101, DE200, DE201, DE202, DE203, DE204, DE205, DE422)
|
||
# lnc: Lance/PCnet cards (Isolan, Novell NE2100, NE32-VL)
|
||
# ze: PCMCIA ethernet controller.
|
||
#
|
||
|
||
device cx0 at isa? port 0x240 net irq 15 drq 7 vector cxintr
|
||
device ed0 at isa? port 0x280 net irq 5 iomem 0xd8000 vector edintr
|
||
device ie0 at isa? port 0x360 net irq 7 iomem 0xd0000 vector ieintr
|
||
device lnc0 at isa? port 0x280 net irq 10 drq 0 vector lncintr
|
||
device ep0 at isa? port 0x300 net irq 10 vector epintr
|
||
device el0 at isa? port 0x300 net irq 9 vector elintr
|
||
device le0 at isa? port 0x300 net irq 5 iomem 0xd0000 vector le_intr
|
||
device ze0 at isa? port 0x300 net irq 5 iomem 0xd8000 vector zeintr
|
||
|
||
#
|
||
# Audio drivers: `snd', `pca'
|
||
#
|
||
# snd: Voxware sound drivers for various cards (see file `sound.doc')
|
||
# pca: PCM audio through your PC speaker
|
||
#
|
||
# Someday, Voxware configuration will be done properly.
|
||
#
|
||
device snd5 at isa? port 0x330 irq 6 vector mpuintr
|
||
device snd4 at isa? port 0x220 irq 15 drq 6 vector gusintr
|
||
device snd3 at isa? port 0x388 irq 10 drq 6 vector pasintr
|
||
device snd2 at isa? port 0x220 irq 7 drq 1 vector sbintr
|
||
device snd6 at isa? port 0x220 irq 7 drq 5 vector sbintr
|
||
device snd7 at isa? port 0x300
|
||
device snd1 at isa? port 0x388
|
||
|
||
device pca0 at isa? tty
|
||
|
||
#
|
||
# Miscellaneous hardware: `mcd', `wt', `ctx', `apm'
|
||
#
|
||
# mcd: Mitsumi CD-ROM
|
||
# scd: Sony CD-ROM
|
||
# pcd: Panasonic CD-ROM
|
||
# wt: Wangtek and Archive QIC-02/QIC-36 tape drives
|
||
# ctx: Cortex-I frame grabber
|
||
# apm: Laptop Advanced Power Management (experimental)
|
||
#
|
||
|
||
device mcd0 at isa? port 0x300 bio irq 10 vector mcdintr
|
||
# for the soundblaster 16 multicd
|
||
device scd0 at isa? port 0x230 bio
|
||
# for the soundblaster 16 multicd
|
||
device pcd0 at isa? port 0x220 bio
|
||
device wt0 at isa? port 0x300 bio irq 5 drq 1 vector wtintr
|
||
device ctx0 at isa? port 0x230 iomem 0xd0000
|
||
|
||
# NB: both lines are required
|
||
device apm0 at isa?
|
||
options APM
|
||
|
||
#
|
||
# PCI devices:
|
||
#
|
||
# The main PCI bus device is `pci'. It provides auto-detection and
|
||
# configuration support for all devices on the PCI bus, using either
|
||
# configuration mode defined in the PCI specification.
|
||
#
|
||
# The `ncr' device provides support for the NCR 53C810 and 53C825
|
||
# self-contained SCSI host adapters.
|
||
#
|
||
# The `de' device provides support for the Digital Equipment DC21040
|
||
# self-contained Ethernet adapter.
|
||
#
|
||
# The PROBE_VERBOSE option enables a long listing of chip set registers
|
||
# for supported PCI chip sets (currently only intel Saturn and Mercury).
|
||
#
|
||
controller pci0
|
||
device ncr0
|
||
device de0
|
||
options PROBE_VERBOSE
|