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GENERIC revision 1.54.2.9
      1  1.54.2.9  thorpej # $NetBSD: GENERIC,v 1.54.2.9 2002/12/11 05:52:07 thorpej Exp $
      2  1.54.2.2  nathanw #
      3  1.54.2.2  nathanw # GENERIC machine description file
      4  1.54.2.2  nathanw # 
      5  1.54.2.2  nathanw # This machine description file is used to generate the default NetBSD
      6  1.54.2.2  nathanw # kernel.  The generic kernel does not include all options, subsystems
      7  1.54.2.2  nathanw # and device drivers, but should be useful for most applications.
      8  1.54.2.2  nathanw #
      9  1.54.2.2  nathanw # The machine description file can be customised for your specific
     10  1.54.2.2  nathanw # machine to reduce the kernel size and improve its performance.
     11  1.54.2.2  nathanw #
     12  1.54.2.2  nathanw # For further information on compiling NetBSD kernels, see the config(8)
     13  1.54.2.2  nathanw # man page.
     14  1.54.2.2  nathanw #
     15  1.54.2.2  nathanw # For further information on hardware support for this architecture, see
     16  1.54.2.2  nathanw # the intro(4) man page.  For further information about kernel options
     17  1.54.2.2  nathanw # for this architecture, see the options(4) man page.  For an explanation
     18  1.54.2.2  nathanw # of each device driver in this file see the section 4 man page for the
     19  1.54.2.2  nathanw # device.
     20  1.54.2.2  nathanw 
     21  1.54.2.2  nathanw include		"arch/arc/conf/std.arc"
     22  1.54.2.2  nathanw 
     23  1.54.2.6  nathanw options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
     24  1.54.2.6  nathanw 
     25  1.54.2.9  thorpej #ident		"GENERIC-$Revision: 1.54.2.9 $"
     26  1.54.2.2  nathanw 
     27  1.54.2.2  nathanw maxusers	32		# estimated number of users
     28  1.54.2.2  nathanw 
     29  1.54.2.2  nathanw # Platform support
     30  1.54.2.2  nathanw options 	PLATFORM_ACER_PICA_61		# Pica, NEC ImageRISCstation
     31  1.54.2.2  nathanw options 	PLATFORM_DESKTECH_ARCSTATION_I	# DESKstation rPC44
     32  1.54.2.2  nathanw options 	PLATFORM_DESKTECH_TYNE		# DESKstation Tyne
     33  1.54.2.2  nathanw options 	PLATFORM_MICROSOFT_JAZZ		# MIPS Magnum
     34  1.54.2.9  thorpej options 	PLATFORM_NEC_J96A		# NEC Express 5800/240 EISA R4K
     35  1.54.2.2  nathanw options 	PLATFORM_NEC_JC94		# NEC Express 5800/230 PCI R4K
     36  1.54.2.2  nathanw options 	PLATFORM_NEC_R94		# NEC RISCstation 2200 EISA
     37  1.54.2.2  nathanw options 	PLATFORM_NEC_R96	# NEC Express RISCserver, RISCserver 2200
     38  1.54.2.2  nathanw options 	PLATFORM_NEC_RAX94		# NEC RISCstation 2200 PCI
     39  1.54.2.2  nathanw options 	PLATFORM_NEC_RD94		# NEC RISCstation 2250
     40  1.54.2.2  nathanw options 	PLATFORM_SNI_RM200PCI
     41  1.54.2.2  nathanw 
     42  1.54.2.2  nathanw # Standard system options
     43  1.54.2.2  nathanw 
     44  1.54.2.2  nathanw options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
     45  1.54.2.2  nathanw options 	NTP		# NTP phase/frequency locked loop
     46  1.54.2.2  nathanw 
     47  1.54.2.2  nathanw options 	KTRACE		# system call tracing via ktrace(1)
     48  1.54.2.7  nathanw options 	SYSTRACE	# system call vetting via systrace(1)
     49  1.54.2.2  nathanw 
     50  1.54.2.2  nathanw options 	SYSVMSG		# System V-like message queues
     51  1.54.2.2  nathanw options 	SYSVSEM		# System V-like semaphores
     52  1.54.2.2  nathanw #options 	SEMMNI=10	# number of semaphore identifiers
     53  1.54.2.2  nathanw #options 	SEMMNS=60	# number of semaphores in system
     54  1.54.2.2  nathanw #options 	SEMUME=10	# max number of undo entries per process
     55  1.54.2.2  nathanw #options 	SEMMNU=30	# number of undo structures in system
     56  1.54.2.2  nathanw options 	SYSVSHM		# System V-like memory sharing
     57  1.54.2.2  nathanw #options 	SHMMAXPGS=1024	# 1024 pages is the default
     58  1.54.2.2  nathanw 
     59  1.54.2.2  nathanw options 	LKM		# loadable kernel modules
     60  1.54.2.2  nathanw 
     61  1.54.2.7  nathanw options 	USERCONF	# userconf(4) support
     62  1.54.2.3  nathanw #options	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
     63  1.54.2.3  nathanw 
     64  1.54.2.9  thorpej # Enable experimental buffer queue strategy for better responsiveness under 
     65  1.54.2.8  nathanw # high disk I/O load. Use it with caution - it's not proven to be stable yet.
     66  1.54.2.8  nathanw #options 	NEW_BUFQ_STRATEGY
     67  1.54.2.8  nathanw 
     68  1.54.2.2  nathanw # Diagnostic/debugging support options
     69  1.54.2.2  nathanw options 	DIAGNOSTIC		# cheap kernel consistency checks
     70  1.54.2.2  nathanw #options 	DEBUG			# expensive debugging checks/support
     71  1.54.2.2  nathanw #options 	KMEMSTATS		# kernel memory statistics (vmstat -m)
     72  1.54.2.2  nathanw options 	DDB			# in-kernel debugger
     73  1.54.2.2  nathanw #options 	DDB_HISTORY_SIZE=100	# enable history editing in DDB
     74  1.54.2.2  nathanw #options 	KGDB			# remote gdb
     75  1.54.2.2  nathanw #options 	KGDB_DEVRATE=19200	# kernel gdb port rate (default 9600)
     76  1.54.2.2  nathanw #options 	KGDB_DEV="17*256+0"	# device for kernel gdb
     77  1.54.2.2  nathanw #makeoptions	DEBUG="-g"		# compile full symbol table
     78  1.54.2.9  thorpej #options 	SYMTAB_SPACE=262144
     79  1.54.2.2  nathanw 
     80  1.54.2.2  nathanw # Compatibility options
     81  1.54.2.2  nathanw #options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
     82  1.54.2.2  nathanw options 	COMPAT_10	# NetBSD 1.0,
     83  1.54.2.2  nathanw options 	COMPAT_11	# NetBSD 1.1,
     84  1.54.2.2  nathanw options 	COMPAT_12	# NetBSD 1.2,
     85  1.54.2.2  nathanw options 	COMPAT_13	# NetBSD 1.3,
     86  1.54.2.2  nathanw options 	COMPAT_14	# NetBSD 1.4,
     87  1.54.2.2  nathanw options 	COMPAT_43	# and 4.3BSD
     88  1.54.2.2  nathanw options 	COMPAT_386BSD_MBRPART # recognize old partition ID
     89  1.54.2.2  nathanw 
     90  1.54.2.2  nathanw # mipsel specific
     91  1.54.2.2  nathanw options 	COMPAT_ULTRIX	# Ultrix binary compatibility
     92  1.54.2.2  nathanw options 	EXEC_ECOFF	# Ultrix RISC binaries are ECOFF format
     93  1.54.2.2  nathanw 
     94  1.54.2.2  nathanw # File systems
     95  1.54.2.2  nathanw file-system 	FFS		# fast filesystem
     96  1.54.2.2  nathanw file-system 	EXT2FS		# second extended file system (linux)
     97  1.54.2.2  nathanw file-system 	LFS		# log-structured file system
     98  1.54.2.2  nathanw file-system 	MFS		# memory file system
     99  1.54.2.2  nathanw file-system 	NTFS		# Windows/NT file system (experimental)
    100  1.54.2.2  nathanw file-system 	CD9660		# ISO 9660 + Rock Ridge file system
    101  1.54.2.2  nathanw file-system 	MSDOSFS		# MS-DOS file system
    102  1.54.2.2  nathanw file-system 	NFS		# Network File System client
    103  1.54.2.2  nathanw file-system 	FDESC		# /dev/fd
    104  1.54.2.2  nathanw file-system 	KERNFS		# /kern
    105  1.54.2.2  nathanw file-system 	NULLFS		# loopback file system
    106  1.54.2.2  nathanw file-system 	OVERLAY		# overlay file system
    107  1.54.2.2  nathanw file-system 	PORTAL		# portal filesystem (still experimental)
    108  1.54.2.2  nathanw file-system 	PROCFS		# /proc
    109  1.54.2.2  nathanw file-system 	UMAPFS		# NULLFS + uid and gid remapping
    110  1.54.2.2  nathanw file-system 	UNION		# union file system
    111  1.54.2.2  nathanw #file-system	CODA		# Coda File System; also needs vcoda (below)
    112  1.54.2.2  nathanw 
    113  1.54.2.2  nathanw # File system options
    114  1.54.2.2  nathanw options 	QUOTA		# FFS quotas
    115  1.54.2.2  nathanw #options 	FFS_EI		# FFS Endian Independent support
    116  1.54.2.2  nathanw options 	SOFTDEP		# FFS soft updates support.
    117  1.54.2.2  nathanw options 	NFSSERVER	# Network File System server
    118  1.54.2.2  nathanw #options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
    119  1.54.2.2  nathanw 				# immutable) behave as system flags.
    120  1.54.2.2  nathanw 
    121  1.54.2.2  nathanw # Networking options
    122  1.54.2.2  nathanw #options 	GATEWAY		# IP packet forwarding
    123  1.54.2.2  nathanw options 	INET		# IP + ICMP + TCP + UDP
    124  1.54.2.2  nathanw options 	INET6		# IPV6
    125  1.54.2.2  nathanw #options 	IPSEC		# IP security
    126  1.54.2.2  nathanw #options 	IPSEC_ESP	# IP security (encryption part; define w/IPSEC)
    127  1.54.2.2  nathanw #options 	IPSEC_DEBUG	# debug for IP security
    128  1.54.2.2  nathanw #options 	MROUTING	# IP multicast routing
    129  1.54.2.2  nathanw options 	NS		# XNS
    130  1.54.2.2  nathanw #options 	NSIP		# XNS tunneling over IP
    131  1.54.2.2  nathanw options 	ISO,TPIP	# OSI networking
    132  1.54.2.2  nathanw #options 	EON		# OSI tunneling over IP
    133  1.54.2.2  nathanw options 	CCITT,LLC,HDLC	# X.25
    134  1.54.2.2  nathanw options 	NETATALK	# AppleTalk networking protocols
    135  1.54.2.2  nathanw options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
    136  1.54.2.2  nathanw options 	PPP_DEFLATE	# Deflate compression support for PPP
    137  1.54.2.2  nathanw options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
    138  1.54.2.2  nathanw options 	PFIL_HOOKS	# pfil(9) packet filter hooks
    139  1.54.2.2  nathanw options 	IPFILTER_LOG	# ipmon(8) log support
    140  1.54.2.7  nathanw #options 	IPFILTER_DEFAULT_BLOCK	# block all packets by default
    141  1.54.2.2  nathanw #options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
    142  1.54.2.2  nathanw 
    143  1.54.2.2  nathanw # These options enable verbose messages for several subsystems.
    144  1.54.2.2  nathanw # Warning, these may compile large string tables into the kernel!
    145  1.54.2.2  nathanw #options 	EISAVERBOSE	# verbose EISA device autoconfig messages
    146  1.54.2.2  nathanw options 	PCIVERBOSE	# verbose PCI device autoconfig messages
    147  1.54.2.2  nathanw #options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
    148  1.54.2.2  nathanw options 	SCSIVERBOSE	# human readable SCSI error messages
    149  1.54.2.2  nathanw 
    150  1.54.2.2  nathanw # wscons terminal emulation
    151  1.54.2.2  nathanw options 	WSEMUL_VT100	# VT100 emulation
    152  1.54.2.2  nathanw 
    153  1.54.2.2  nathanw # Kernel root file system and dump configuration.
    154  1.54.2.2  nathanw options 	NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM
    155  1.54.2.2  nathanw config		netbsd	root on ? type ?
    156  1.54.2.2  nathanw #config		netbsd	root on sd0a type ffs
    157  1.54.2.2  nathanw #config		netbsd	root on ? type nfs
    158  1.54.2.2  nathanw 
    159  1.54.2.2  nathanw #
    160  1.54.2.2  nathanw # Device configuration
    161  1.54.2.2  nathanw #
    162  1.54.2.2  nathanw 
    163  1.54.2.2  nathanw mainbus0	at root
    164  1.54.2.2  nathanw cpu*		at mainbus0
    165  1.54.2.2  nathanw 
    166  1.54.2.2  nathanw #### Jazz-Internal bus devices
    167  1.54.2.2  nathanw 
    168  1.54.2.2  nathanw # PLATFORM_ACER_PICA_61
    169  1.54.2.2  nathanw # PLATFORM_MICROSOFT_JAZZ
    170  1.54.2.9  thorpej # PLATFORM_NEC_J96A
    171  1.54.2.2  nathanw # PLATFORM_NEC_JC94
    172  1.54.2.2  nathanw # PLATFORM_NEC_R94
    173  1.54.2.2  nathanw # PLATFORM_NEC_R96
    174  1.54.2.2  nathanw # PLATFORM_NEC_RAX94
    175  1.54.2.2  nathanw # PLATFORM_NEC_RD94
    176  1.54.2.2  nathanw jazzio*		at mainbus0	# Jazz-Internal bus host bridge.
    177  1.54.2.2  nathanw 
    178  1.54.2.2  nathanw timer0		at jazzio?
    179  1.54.2.2  nathanw mcclock0 	at jazzio?
    180  1.54.2.2  nathanw #pc0		at jazzio?
    181  1.54.2.2  nathanw #opms0		at jazzio?
    182  1.54.2.2  nathanw vga0		at jazzio?	# Jazz localbus VGA
    183  1.54.2.2  nathanw pckbc0		at jazzio?	# PC keyboard controller
    184  1.54.2.2  nathanw com0		at jazzio?
    185  1.54.2.2  nathanw com1		at jazzio?
    186  1.54.2.2  nathanw lpt0		at jazzio?
    187  1.54.2.2  nathanw sn0		at jazzio?
    188  1.54.2.2  nathanw 
    189  1.54.2.2  nathanw fdc0		at jazzio?
    190  1.54.2.2  nathanw fd*		at fdc? drive ?
    191  1.54.2.2  nathanw 
    192  1.54.2.2  nathanw asc0		at jazzio?			# NCR53C9x SCSI
    193  1.54.2.2  nathanw scsibus* 	at asc?
    194  1.54.2.2  nathanw 
    195  1.54.2.2  nathanw osiop0		at jazzio? flags 0x00000	# NCR53C710 SCSI
    196  1.54.2.2  nathanw osiop1		at jazzio? flags 0x00000
    197  1.54.2.2  nathanw scsibus* 	at osiop?
    198  1.54.2.2  nathanw 
    199  1.54.2.2  nathanw #oosiop0 	at jazzio?			# NCR53C700 SCSI
    200  1.54.2.2  nathanw #oosiop1 	at jazzio?
    201  1.54.2.2  nathanw #scsibus* 	at oosiop?
    202  1.54.2.2  nathanw 
    203  1.54.2.2  nathanw #### ISA bus devices
    204  1.54.2.2  nathanw 
    205  1.54.2.2  nathanw # PLATFORM_ACER_PICA_61
    206  1.54.2.2  nathanw # PLATFORM_MICROSOFT_JAZZ
    207  1.54.2.9  thorpej # PLATFORM_NEC_J96A
    208  1.54.2.2  nathanw # PLATFORM_NEC_R94
    209  1.54.2.2  nathanw # PLATFORM_NEC_R96
    210  1.54.2.2  nathanw jazzisabr*	at mainbus0	# Jazz-(E)ISA bus bridge.
    211  1.54.2.2  nathanw isa*		at jazzisabr?
    212  1.54.2.2  nathanw 
    213  1.54.2.2  nathanw # PLATFORM_DESKTECH_ARCSTATION_I
    214  1.54.2.2  nathanw arcsisabr*	at mainbus0	# DESKstation rPC44 ISA host bridge.
    215  1.54.2.2  nathanw isa*		at arcsisabr?
    216  1.54.2.2  nathanw 
    217  1.54.2.2  nathanw # PLATFORM_DESKTECH_TYNE
    218  1.54.2.2  nathanw tyneisabr*	at mainbus0	# DESKstation Tyne ISA host bridge.
    219  1.54.2.2  nathanw isa*		at tyneisabr?
    220  1.54.2.2  nathanw 
    221  1.54.2.2  nathanw #isadma0 	at isa?
    222  1.54.2.2  nathanw 
    223  1.54.2.2  nathanw timer0		at isa? port 0x40 irq 0
    224  1.54.2.2  nathanw mcclock0 	at isa? port 0x70
    225  1.54.2.2  nathanw 
    226  1.54.2.2  nathanw pc0		at isa? irq 1			# generic PC console device
    227  1.54.2.2  nathanw opms0		at isa? irq 12			# PS/2 auxiliary port mouse
    228  1.54.2.2  nathanw #vga0		at isa?
    229  1.54.2.2  nathanw #pckbc0		at isa?				# PC keyboard controller
    230  1.54.2.2  nathanw com0		at isa? port 0x3f8 irq 4
    231  1.54.2.2  nathanw com1		at isa? port 0x2f8 irq 3
    232  1.54.2.2  nathanw com2		at isa? port 0x3e8 irq 4
    233  1.54.2.2  nathanw com3		at isa? port 0x2e8 irq 3
    234  1.54.2.2  nathanw ast0		at isa? port 0x1a0 irq 3	# AST 4-port serial cards
    235  1.54.2.2  nathanw com*		at ast? slave ?
    236  1.54.2.2  nathanw 
    237  1.54.2.2  nathanw # Joystick driver. Probe is a little strange; add only if you have one.
    238  1.54.2.2  nathanw #joy0		at isa? port 0x201
    239  1.54.2.2  nathanw 
    240  1.54.2.2  nathanw # ISA ST506, ESDI, and IDE controllers
    241  1.54.2.2  nathanw # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will
    242  1.54.2.2  nathanw # fall back to 16bits I/O if 32bits I/O are not functional).
    243  1.54.2.2  nathanw # Some controllers pass the initial 32bit test, but will fail later.
    244  1.54.2.2  nathanw # XXX - should be configured
    245  1.54.2.2  nathanw #wdc0		at isa? port 0x1f0 irq 14 flags 0x00
    246  1.54.2.2  nathanw #wdc1		at isa? port 0x170 irq 15 flags 0x00
    247  1.54.2.2  nathanw #wdc*		at isapnp?
    248  1.54.2.2  nathanw 
    249  1.54.2.2  nathanw # IDE drives
    250  1.54.2.2  nathanw # Flags are used only with controllers that support DMA operations
    251  1.54.2.2  nathanw # and mode settings (e.g. some pciide controllers)
    252  1.54.2.2  nathanw # The lowest order four bits (rightmost digit) of the flags define the PIO
    253  1.54.2.2  nathanw # mode to use, the next set of four bits the DMA mode and the third set the
    254  1.54.2.2  nathanw # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
    255  1.54.2.2  nathanw # to use, and the last bit must be 1 for this setting to be used.
    256  1.54.2.2  nathanw # For DMA and UDMA, 0xf (1111) means 'disable'.
    257  1.54.2.2  nathanw # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
    258  1.54.2.2  nathanw # (0xc=1100, 0xa=1010, 0xf=1111)
    259  1.54.2.2  nathanw # 0x0000 means "use whatever the drive claims to support".
    260  1.54.2.2  nathanw # XXX - should be configured
    261  1.54.2.2  nathanw #wd*		at wdc? channel ? drive ? flags 0x0000
    262  1.54.2.2  nathanw 
    263  1.54.2.2  nathanw # ATAPI bus support
    264  1.54.2.2  nathanw # XXX - should be configured
    265  1.54.2.2  nathanw #atapibus*	at wdc? channel ?
    266  1.54.2.2  nathanw 
    267  1.54.2.2  nathanw # ISA parallel printer interfaces
    268  1.54.2.2  nathanw lpt0		at isa? port 0x378 irq 7
    269  1.54.2.2  nathanw 
    270  1.54.2.2  nathanw # ISA network interfaces
    271  1.54.2.2  nathanw # XXX - should be configured
    272  1.54.2.2  nathanw #ec0		at isa? port 0x250 iomem 0xd8000 irq 9	# 3Com 3c503 Ethernet
    273  1.54.2.2  nathanw #ep0		at isa? port ? irq ?		# 3C509 ethernet cards
    274  1.54.2.2  nathanw #ne0		at isa? port 0x280 irq 9	# NE[12]000 ethernet cards
    275  1.54.2.2  nathanw #ne1		at isa? port 0x300 irq 10
    276  1.54.2.2  nathanw #ne*		at isapnp?			# NE[12]000 PnP ethernet
    277  1.54.2.2  nathanw #we0		at isa? port 0x280 iomem 0xd0000 irq 9	# WD/SMC Ethernet
    278  1.54.2.2  nathanw #we1		at isa? port 0x300 iomem 0xcc000 irq 10
    279  1.54.2.2  nathanw #we*		at isapnp?
    280  1.54.2.2  nathanw 
    281  1.54.2.2  nathanw # XXX - should be configured
    282  1.54.2.2  nathanw #btl0		at isa? port 0x330 irq ? drq ?
    283  1.54.2.2  nathanw #scsibus*	at btl?
    284  1.54.2.2  nathanw 
    285  1.54.2.2  nathanw #### PCI bus devices
    286  1.54.2.2  nathanw 
    287  1.54.2.2  nathanw # PLATFORM_NEC_JC94
    288  1.54.2.2  nathanw # PLATFORM_NEC_RAX94
    289  1.54.2.2  nathanw # PLATFORM_NEC_RD94
    290  1.54.2.2  nathanw necpb*		at mainbus0	# NEC RISCstation PCI host bridge.
    291  1.54.2.2  nathanw pci*		at necpb?
    292  1.54.2.2  nathanw 
    293  1.54.2.2  nathanw #pcivga* 	at pci? dev ? function ?
    294  1.54.2.2  nathanw tga*		at pci? dev ? function ?	# DEC ZLXp-E[123] Graphics
    295  1.54.2.2  nathanw 
    296  1.54.2.2  nathanw ahc*		at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI
    297  1.54.2.2  nathanw scsibus*	at ahc?
    298  1.54.2.2  nathanw 
    299  1.54.2.2  nathanw iha*		at pci? dev ? function ?	# Initio INIC-940/950 SCSI
    300  1.54.2.2  nathanw scsibus*	at iha?
    301  1.54.2.2  nathanw 
    302  1.54.2.2  nathanw pcscp*		at pci? dev ? function ?	# AMD Am53c974 PCscsi-PCI SCSI
    303  1.54.2.2  nathanw scsibus* 	at pcscp?
    304  1.54.2.2  nathanw 
    305  1.54.2.2  nathanw siop*		at pci? dev ? function ?	# NCR/Symbios 53c8xx SCSI
    306  1.54.2.2  nathanw scsibus* 	at siop?
    307  1.54.2.2  nathanw 
    308  1.54.2.2  nathanw trm*		at pci? dev ? function ?	# Tekram DC-395/315 SCSI
    309  1.54.2.2  nathanw scsibus*	at trm?
    310  1.54.2.2  nathanw 
    311  1.54.2.2  nathanw epic*		at pci? dev ? function ?	# SMC EPIC/100 Ethernet
    312  1.54.2.2  nathanw ex*		at pci? dev ? function ?	# 3Com 90x[BC]
    313  1.54.2.2  nathanw fxp*		at pci? dev ? function ?	# Intel EtherExpress PRO
    314  1.54.2.2  nathanw ne*		at pci? dev ? function ?	# NE2000-compatible
    315  1.54.2.2  nathanw pcn*		at pci? dev ? function ?	# AMD PCnet-PCI Ethernet
    316  1.54.2.4  nathanw rtk*		at pci? dev ? function ?	# Realtek 8129/8139
    317  1.54.2.2  nathanw sip*		at pci? dev ? function ?	# SiS 900/DP83815 Ethernet
    318  1.54.2.6  nathanw tlp*		at pci? dev ? function ?	# DECchip 21x4x and clones
    319  1.54.2.2  nathanw 
    320  1.54.2.2  nathanw # IDE and related devices
    321  1.54.2.2  nathanw # PCI IDE controllers - see pciide(4) for supported hardware.
    322  1.54.2.2  nathanw # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
    323  1.54.2.2  nathanw # how to set up DMA modes for this chip. This may work, or may cause
    324  1.54.2.2  nathanw # a machine hang with some controllers.
    325  1.54.2.2  nathanw pciide*		at pci ? dev ? function ? flags 0x0000
    326  1.54.2.2  nathanw wd*		at pciide? channel ? drive ? flags 0x0000
    327  1.54.2.2  nathanw atapibus*	at pciide? channel ?
    328  1.54.2.2  nathanw 
    329  1.54.2.2  nathanw #### MII/PHY support
    330  1.54.2.2  nathanw 
    331  1.54.2.2  nathanw exphy*		at mii? phy ?		# 3Com internal PHYs
    332  1.54.2.3  nathanw icsphy*		at mii? phy ?		# Integrated Circuit Systems ICS189x
    333  1.54.2.2  nathanw inphy*		at mii? phy ?		# Intel 82555 PHYs
    334  1.54.2.2  nathanw iophy*		at mii? phy ?		# Intel 82553 PHYs
    335  1.54.2.2  nathanw lxtphy*		at mii? phy ?		# Level One LXT-970 PHYs
    336  1.54.2.2  nathanw nsphy*		at mii? phy ?		# NS83840 PHYs
    337  1.54.2.2  nathanw nsphyter*	at mii? phy ?		# NS83843 PHYs
    338  1.54.2.2  nathanw qsphy*		at mii? phy ?		# Quality Semiconductor QS6612 PHYs
    339  1.54.2.2  nathanw sqphy*		at mii? phy ?		# Seeq 80220/80221/80223 PHYs
    340  1.54.2.2  nathanw tlphy*		at mii? phy ?		# ThunderLAN PHYs
    341  1.54.2.2  nathanw tqphy*		at mii? phy ?		# TDK Semiconductor PHYs
    342  1.54.2.2  nathanw ukphy*		at mii? phy ?		# generic unknown PHYs
    343  1.54.2.2  nathanw 
    344  1.54.2.2  nathanw #### SCSI bus devices
    345  1.54.2.2  nathanw 
    346  1.54.2.2  nathanw sd*		at scsibus? target ? lun ?
    347  1.54.2.2  nathanw st*		at scsibus? target ? lun ?
    348  1.54.2.2  nathanw cd*		at scsibus? target ? lun ?
    349  1.54.2.2  nathanw ch*		at scsibus? target ? lun ?
    350  1.54.2.2  nathanw ss*		at scsibus? target ? lun ?
    351  1.54.2.2  nathanw uk*		at scsibus? target ? lun ?
    352  1.54.2.2  nathanw 
    353  1.54.2.2  nathanw #### ATAPI bus devices
    354  1.54.2.2  nathanw 
    355  1.54.2.2  nathanw # flags have the same meaning as for IDE drives.
    356  1.54.2.2  nathanw cd*		at atapibus? drive ? flags 0x0000	# ATAPI CD-ROM drives
    357  1.54.2.2  nathanw sd*		at atapibus? drive ? flags 0x0000	# ATAPI disk drives
    358  1.54.2.2  nathanw uk*		at atapibus? drive ? flags 0x0000	# ATAPI unknown
    359  1.54.2.2  nathanw 
    360  1.54.2.2  nathanw #### Workstation Console attachments
    361  1.54.2.2  nathanw 
    362  1.54.2.2  nathanw wsdisplay*	at vga?
    363  1.54.2.2  nathanw wsdisplay*	at tga?
    364  1.54.2.2  nathanw pckbd*		at pckbc?	# PC keyboard (kbd port)
    365  1.54.2.2  nathanw wskbd*		at pckbd?
    366  1.54.2.2  nathanw pms*		at pckbc?	# PS/2-style mouse (aux port)
    367  1.54.2.2  nathanw wsmouse*	at pms?
    368  1.54.2.2  nathanw 
    369  1.54.2.2  nathanw #### Pseudo devices
    370  1.54.2.2  nathanw 
    371  1.54.2.2  nathanw # disk/mass storage pseudo-devices
    372  1.54.2.2  nathanw pseudo-device	ccd		4	# concatenated/striped disk devices
    373  1.54.2.7  nathanw #pseudo-device	cgd		4	# cryptographic disk devices
    374  1.54.2.3  nathanw pseudo-device	raid		8	# RAIDframe disk driver
    375  1.54.2.3  nathanw # Options to enable various other RAIDframe RAID types.
    376  1.54.2.3  nathanw # options	RF_INCLUDE_EVENODD=1
    377  1.54.2.3  nathanw # options	RF_INCLUDE_RAID5_RS=1
    378  1.54.2.3  nathanw # options	RF_INCLUDE_PARITYLOGGING=1
    379  1.54.2.3  nathanw # options	RF_INCLUDE_CHAINDECLUSTER=1
    380  1.54.2.3  nathanw # options	RF_INCLUDE_INTERDECLUSTER=1
    381  1.54.2.3  nathanw # options 	RF_INCLUDE_PARITY_DECLUSTERING=1
    382  1.54.2.3  nathanw # options	RF_INCLUDE_PARITY_DECLUSTERING_DS=1
    383  1.54.2.2  nathanw pseudo-device	md		1	# memory disk device (ramdisk)
    384  1.54.2.2  nathanw pseudo-device	vnd		4	# disk-like interface to files
    385  1.54.2.2  nathanw 
    386  1.54.2.2  nathanw # network pseudo-devices
    387  1.54.2.2  nathanw pseudo-device	bpfilter	8	# Berkeley packet filter
    388  1.54.2.2  nathanw pseudo-device	ipfilter		# IP filter (firewall) and NAT
    389  1.54.2.2  nathanw pseudo-device	loop		1	# network loopback
    390  1.54.2.2  nathanw pseudo-device	ppp		2	# Point-to-Point Protocol
    391  1.54.2.2  nathanw pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
    392  1.54.2.2  nathanw pseudo-device	sl		2	# Serial Line IP
    393  1.54.2.2  nathanw #pseudo-device	strip		2	# Starmode Radio IP (Metricom)
    394  1.54.2.2  nathanw pseudo-device	tun		2	# network tunneling over tty
    395  1.54.2.2  nathanw #pseudo-device	gre		2	# generic L3 over IP tunnel
    396  1.54.2.2  nathanw pseudo-device	gif		4	# IPv[46] over IPv[46] tunnel (RFC1933)
    397  1.54.2.2  nathanw #pseudo-device	faith		1	# IPv[46] tcp relay translation i/f
    398  1.54.2.2  nathanw #pseudo-device	stf		1	# 6to4 IPv6 over IPv4 encapsulation
    399  1.54.2.2  nathanw pseudo-device	vlan			# IEEE 802.1q encapsulation
    400  1.54.2.2  nathanw pseudo-device	bridge			# simple inter-network bridging
    401  1.54.2.2  nathanw 
    402  1.54.2.2  nathanw # miscellaneous pseudo-devices
    403  1.54.2.2  nathanw pseudo-device	pty			# pseudo-terminals
    404  1.54.2.2  nathanw pseudo-device	tb		1	# tablet line discipline
    405  1.54.2.2  nathanw #pseudo-device	sequencer	1	# MIDI sequencer
    406  1.54.2.2  nathanw # rnd works; RND_COM does not on port arc yet.
    407  1.54.2.2  nathanw pseudo-device	rnd			# /dev/random and in-kernel generator
    408  1.54.2.2  nathanw #options 	RND_COM			# use "com" randomness as well (BROKEN)
    409  1.54.2.6  nathanw pseudo-device	clockctl		# user control of clock subsystem
    410  1.54.2.2  nathanw 
    411  1.54.2.2  nathanw # a pseudo device needed for Coda	# also needs CODA (above)
    412  1.54.2.2  nathanw #pseudo-device	vcoda		4	# coda minicache <-> venus comm.
    413  1.54.2.2  nathanw 
    414  1.54.2.2  nathanw # mouse & keyboard multiplexor pseudo-devices
    415  1.54.2.2  nathanw #pseudo-device	wsmux
    416