283 lines
10 KiB
Plaintext
283 lines
10 KiB
Plaintext
# $NetBSD: NET4501,v 1.25 2004/02/16 17:11:27 wiz Exp $
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#
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# NET4501 -- kernel configuration for a Soekris Engineering net4501
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# single-board computer.
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#
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# http://www.soekris.com/
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#
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include "arch/i386/conf/std.i386"
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#options INCLUDE_CONFIG_FILE # embed config file in kernel binary
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#ident "NET4501-$Revision: 1.25 $"
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maxusers 32 # estimated number of users
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# CPU support. At least one is REQUIRED.
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#options I386_CPU
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options I486_CPU
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#options I586_CPU
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#options I686_CPU
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# AMD Elan SC520's timer runs at a different frequency
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options TIMER_FREQ=1189200
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makeoptions COPTS="-Os -mcpu=i486"
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options VNODE_OP_NOINLINE
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# CPU-related options.
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#options MATH_EMULATE # floating point emulation
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#options VM86 # virtual 8086 emulation
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#options USER_LDT # user-settable LDT; used by WINE
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#options MTRR # memory-type range register syscall support
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#options PERFCTRS # performance-monitoring counters support
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# delay between "rebooting ..." message and hardware reset, in milliseconds
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#options CPURESET_DELAY=2000
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# This option allows you to force a serial console at the specified
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# I/O address. see console(4) for details.
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#options CONSDEVNAME="\"com\"",CONADDR=0x2f8,CONSPEED=57600
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# you don't want the option below ON iff you are using the
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# serial console option of the new boot strap code.
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#options CONS_OVERRIDE # Always use above! independent of boot info
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# The following options override the memory sizes passed in from the boot
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# block. Use them *only* if the boot block is unable to determine the correct
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# values. Note that the BIOS may *correctly* report less than 640k of base
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# memory if the extended BIOS data area is located at the top of base memory
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# (as is the case on most recent systems).
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#options REALBASEMEM=639 # size of base memory (in KB)
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#options REALEXTMEM=15360 # size of extended memory (in KB)
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# Standard system options
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options INSECURE # disable kernel security levels
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options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT
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options NTP # NTP phase/frequency locked loop
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options KTRACE # system call tracing via ktrace(1)
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options SYSVMSG # System V-like message queues
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options SYSVSEM # System V-like semaphores
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#options SEMMNI=10 # number of semaphore identifiers
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#options SEMMNS=60 # number of semaphores in system
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#options SEMUME=10 # max number of undo entries per process
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#options SEMMNU=30 # number of undo structures in system
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options SYSVSHM # System V-like memory sharing
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#options SHMMAXPGS=2048 # 2048 pages is the default
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options LKM # loadable kernel modules
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options USERCONF # userconf(4) support
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#options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
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# Diagnostic/debugging support options
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#options DIAGNOSTIC # expensive kernel consistency checks
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#options DEBUG # expensive debugging checks/support
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#options KMEMSTATS # kernel memory statistics (vmstat -m)
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options DDB # in-kernel debugger
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#options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic'
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options DDB_HISTORY_SIZE=512 # enable history editing in DDB
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#options KGDB # remote debugger
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#options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600
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#makeoptions DEBUG="-g" # compile full symbol table
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# Compatibility options
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options COMPAT_NOMID # NetBSD 0.8, 386BSD, and BSDI
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options COMPAT_09 # NetBSD 0.9
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options COMPAT_10 # NetBSD 1.0
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options COMPAT_11 # NetBSD 1.1
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options COMPAT_12 # NetBSD 1.2, 386BSD, and BSDI
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options COMPAT_13 # NetBSD 1.3, 386BSD, and BSDI
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options COMPAT_14 # NetBSD 1.4
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options COMPAT_15 # NetBSD 1.5
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options COMPAT_16 # NetBSD 1.6
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options COMPAT_43 # 4.3BSD, 386BSD, and BSDI
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options COMPAT_386BSD_MBRPART # recognize old partition ID
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#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
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#options COMPAT_SVR4 # binary compatibility with SVR4
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#options COMPAT_IBCS2 # binary compatibility with SCO and ISC
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#options COMPAT_LINUX # binary compatibility with Linux
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#options COMPAT_FREEBSD # binary compatibility with FreeBSD
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#options COMPAT_MACH # binary compatibility with Mach binaries
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#options EXEC_MACHO # exec MACH-O binaries
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#options COMPAT_PECOFF # kernel support to run Win32 apps
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# File systems
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file-system FFS # UFS
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#file-system EXT2FS # second extended file system (linux)
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#file-system LFS # log-structured file system
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file-system MFS # memory file system
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file-system NFS # Network File System client
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#file-system NTFS # Windows/NT file system (experimental)
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#file-system CD9660 # ISO 9660 + Rock Ridge file system
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#file-system MSDOSFS # MS-DOS file system
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file-system FDESC # /dev/fd
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file-system KERNFS # /kern
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#file-system NULLFS # loopback file system
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#file-system OVERLAY # overlay file system
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#file-system PORTAL # portal filesystem (still experimental)
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file-system PROCFS # /proc
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#file-system UMAPFS # NULLFS + uid and gid remapping
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#file-system UNION # union file system
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#file-system CODA # Coda File System; also needs vcoda (below)
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# File system options
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#options QUOTA # UFS quotas
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#options FFS_EI # FFS Endian Independent support
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options SOFTDEP # FFS soft updates support.
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#options NFSSERVER # Network File System server
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#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
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# immutable) behave as system flags.
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# Networking options
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options GATEWAY # packet forwarding
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options INET # IP + ICMP + TCP + UDP
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options INET6 # IPV6
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#options IPSEC # IP security
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#options IPSEC_ESP # IP security (encryption part; define w/IPSEC)
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#options IPSEC_DEBUG # debug for IP security
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options MROUTING # IP multicast routing
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#options NS # XNS
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#options NSIP # XNS tunneling over IP
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#options ISO,TPIP # OSI
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#options EON # OSI tunneling over IP
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#options CCITT,LLC,HDLC # X.25
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#options NETATALK # AppleTalk networking protocols
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#options PPP_BSDCOMP # BSD-Compress compression support for PPP
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#options PPP_DEFLATE # Deflate compression support for PPP
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#options PPP_FILTER # Active filter support for PPP (requires bpf)
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options PFIL_HOOKS # pfil(9) packet filter hooks
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#options IPFILTER_LOG # ipmon(8) log support
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#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
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# These options enable verbose messages for several subsystems.
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# Warning, these may compile large string tables into the kernel!
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#options MIIVERBOSE # verbose PHY autoconfig messages
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#options PCIVERBOSE # verbose PCI device autoconfig messages
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#options PCI_CONFIG_DUMP # verbosely dump PCI config space
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options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM
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# Kernel root file system and dump configuration.
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config netbsd root on ? type ?
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#config netbsd root on sd0a type ffs
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#config netbsd root on ? type nfs
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#
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# Device configuration
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#
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mainbus0 at root
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cpu0 at mainbus0
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# Basic Bus Support
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# PCI bus support
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pci* at mainbus? bus ?
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# Configure PCI using BIOS information
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#options PCIBIOS # PCI BIOS support
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#options PCIBIOSVERBOSE # PCI BIOS verbose info
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#options PCIBIOS_ADDR_FIXUP # fixup PCI I/O addresses
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#options PCIBIOS_BUS_FIXUP # fixup PCI bus numbering
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#options PCIBIOS_INTR_FIXUP # fixup PCI interrupt routing
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#options PCIBIOS_IRQS_HINT=0x0a00 # PCI interrupts hint. IRQ 9 or 11
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#options PCIBIOS_INTR_GUESS # see pcibios(4)
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#options PCIINTR_DEBUG # super-verbose PCI interrupt fixup
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# PCI bridges
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elansc* at pci? dev ? function ? # Elan SC520 System Controller
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# ISA bus support
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isa0 at mainbus?
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# CardBus bridge support
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cbb* at pci? dev ? function ?
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cardslot* at cbb?
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# CardBus bus support
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cardbus* at cardslot?
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pcmcia* at cardslot?
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# Cardbus NICs
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ath* at cardbus? dev ? function ? # Atheros 5210/5211/5212 802.11
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atw* at cardbus? dev ? function ? # ADMtek ADM8211 (802.11)
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# Coprocessor Support
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# Math Coprocessor support
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npx0 at isa? port 0xf0 irq 13 # x86 math coprocessor
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# ISA serial interfaces
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com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports
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com1 at isa? port 0x2f8 irq 3
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# IDE and related devices
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# ATA (IDE) bus support
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atabus* at ata?
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# ISA ST506, ESDI, and IDE controllers
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# Use flags 0x01 if you want to try to use 32bits data I/O (the driver will
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# fall back to 16bits I/O if 32bits I/O are not functional).
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# Some controllers pass the initial 32bit test, but will fail later.
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wdc0 at isa? port 0x1f0 irq 14 flags 0x00
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# IDE drives
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# Flags are used only with controllers that support DMA operations
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# and mode settings (e.g. some pciide controllers)
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# The lowest order four bits (rightmost digit) of the flags define the PIO
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# mode to use, the next set of four bits the DMA mode and the third set the
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# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
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# to use, and the last bit must be 1 for this setting to be used.
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# For DMA and UDMA, 0xf (1111) means 'disable'.
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# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
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# (0xc=1100, 0xa=1010, 0xf=1111)
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# 0x0000 means "use whatever the drive claims to support".
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wd* at atabus? drive ? flags 0x0000
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# Network Interfaces
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# PCI network interfaces
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sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet
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wi* at pci? dev ? function ? # Intersil Prism Mini-PCI (802.11b)
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# PCMCIA network interfaces
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wi* at pcmcia? function ? # Lucent/Intersil WaveLan IEEE (802.11)
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# MII/PHY support
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nsphyter* at mii? phy ? # NS83843 PHYs
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# Pseudo-Devices
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# network pseudo-devices
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pseudo-device bpfilter 16 # Berkeley packet filter
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pseudo-device ipfilter # IP filter (firewall) and NAT
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pseudo-device loop # network loopback
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#pseudo-device ppp 2 # Point-to-Point Protocol
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#pseudo-device pppoe # PPP over Ethernet (RFC 2516)
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#pseudo-device sl 2 # Serial Line IP
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#pseudo-device strip 2 # Starmode Radio IP (Metricom)
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pseudo-device tun 2 # network tunneling over tty
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#pseudo-device gre 2 # generic L3 over IP tunnel
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pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933)
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pseudo-device faith 1 # IPv[46] tcp relay translation i/f
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pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation
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pseudo-device vlan # IEEE 802.1q encapsulation
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pseudo-device bridge # simple inter-network bridging
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# miscellaneous pseudo-devices
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pseudo-device pty # pseudo-terminals
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#pseudo-device tb 1 # tablet line discipline
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#pseudo-device sequencer 1 # MIDI sequencer
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# rnd works; RND_COM does not on port i386 yet.
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pseudo-device rnd # /dev/random and in-kernel generator
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#options RND_COM # use "com" randomness as well (BROKEN)
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pseudo-device clockctl # user control of clock subsystem
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