INSTALL revision 1.247 1 1.247 jmmv # $NetBSD: INSTALL,v 1.247 2004/07/29 22:29:35 jmmv Exp $
2 1.2 tls #
3 1.54 thorpej # INSTALL - Installation kernel.
4 1.2 tls #
5 1.54 thorpej # This kernel should be derived from GENERIC with some features
6 1.54 thorpej # commented out.
7 1.54 thorpej #
8 1.54 thorpej # This kernel does NOT support X, mice, audio devices, non-NetBSD
9 1.37 perry # emulation.
10 1.54 thorpej #
11 1.2 tls
12 1.25 fvdl include "arch/i386/conf/std.i386"
13 1.195 atatat
14 1.195 atatat #options INCLUDE_CONFIG_FILE # embed config file in kernel binary
15 1.2 tls
16 1.178 lukem makeoptions COPTS="-Os" # Optimise for space. Implies -O2
17 1.153 abs
18 1.54 thorpej # Enable the hooks used for initializing the root memory-disk.
19 1.54 thorpej options MEMORY_DISK_HOOKS
20 1.54 thorpej options MEMORY_DISK_IS_ROOT # force root on memory disk
21 1.54 thorpej options MEMORY_DISK_SERVER=0 # no userspace memory disk support
22 1.233 dsl options MEMORY_DISK_ROOT_SIZE=10000 # size of memory disk, in blocks
23 1.54 thorpej
24 1.54 thorpej maxusers 32 # estimated number of users
25 1.54 thorpej
26 1.54 thorpej # CPU support. At least one is REQUIRED.
27 1.54 thorpej options I386_CPU
28 1.39 mellon options I486_CPU
29 1.39 mellon options I586_CPU
30 1.86 enami options I686_CPU
31 1.54 thorpej
32 1.54 thorpej # CPU-related options.
33 1.101 rvb options MATH_EMULATE # floating point emulation
34 1.50 mycroft #options VM86 # virtual 8086 emulation
35 1.50 mycroft #options USER_LDT # user-settable LDT; used by WINE
36 1.54 thorpej
37 1.54 thorpej # This option allows you to force a serial console at the specified
38 1.54 thorpej # I/O address.
39 1.178 lukem #options CONSDEVNAME="\"com\"",CONADDR=0x3f8,CONSPEED=9600
40 1.7 thorpej
41 1.49 mycroft # The following options override the memory sizes passed in from the boot
42 1.49 mycroft # block. Use them *only* if the boot block is unable to determine the correct
43 1.55 perry # values. Note that the BIOS may *correctly* report less than 640k of base
44 1.49 mycroft # memory if the extended BIOS data area is located at the top of base memory
45 1.49 mycroft # (as is the case on most recent systems).
46 1.49 mycroft #options REALBASEMEM=... # size of base memory
47 1.49 mycroft #options REALEXTMEM=... # size of extended memory
48 1.102 marc
49 1.102 marc # Avoid irq 5 and 7, the most likely cause of problems on modern laptops.
50 1.154 abs options PCIC_ISA_INTR_ALLOC_MASK=0xff5f
51 1.2 tls
52 1.54 thorpej # Standard system options
53 1.54 thorpej
54 1.54 thorpej options INSECURE # disable kernel security levels
55 1.2 tls
56 1.39 mellon options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT
57 1.39 mellon #options NTP # NTP phase/frequency locked loop
58 1.2 tls
59 1.47 mikel #options KTRACE # system call tracing via ktrace(1)
60 1.2 tls
61 1.39 mellon #options SYSVMSG # System V-like message queues
62 1.39 mellon #options SYSVSEM # System V-like semaphores
63 1.39 mellon #options SYSVSHM # System V-like memory sharing
64 1.201 wiz #options SHMMAXPGS=2048 # 2048 pages is the default
65 1.39 mellon
66 1.54 thorpej #options LKM # loadable kernel modules
67 1.182 jdolecek
68 1.203 lukem options USERCONF # userconf(4) support
69 1.200 abs options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
70 1.244 atatat #options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel
71 1.200 abs options MALLOC_NOINLINE # Not inlining MALLOC saves memory
72 1.89 thorpej
73 1.54 thorpej # Diagnostic/debugging support options
74 1.164 fvdl #options DIAGNOSTIC # expensive kernel consistency checks
75 1.54 thorpej #options DEBUG # expensive debugging checks/support
76 1.54 thorpej #options KMEMSTATS # kernel memory statistics (vmstat -m)
77 1.108 he options DDB # in-kernel debugger
78 1.144 hubertf #options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic'
79 1.149 mycroft options DDB_HISTORY_SIZE=512 # enable history editing in DDB
80 1.54 thorpej #options KGDB # remote debugger
81 1.177 lukem #options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600
82 1.178 lukem #makeoptions DEBUG="-g" # compile full symbol table
83 1.54 thorpej
84 1.61 mikel # Compatibility options
85 1.213 abs #options COMPAT_NOMID # NetBSD 0.8, 386BSD, and BSDI
86 1.213 abs #options COMPAT_09 # NetBSD 0.9
87 1.213 abs options COMPAT_10 # NetBSD 1.0
88 1.213 abs options COMPAT_11 # NetBSD 1.1
89 1.213 abs options COMPAT_12 # NetBSD 1.2, 386BSD, and BSDI
90 1.213 abs options COMPAT_13 # NetBSD 1.3, 386BSD, and BSDI
91 1.213 abs options COMPAT_14 # NetBSD 1.4
92 1.213 abs options COMPAT_15 # NetBSD 1.5
93 1.223 tron options COMPAT_16 # NetBSD 1.6
94 1.213 abs #options COMPAT_43 # 4.3BSD, 386BSD, and BSDI
95 1.84 veego options COMPAT_386BSD_MBRPART # recognize old partition ID
96 1.169 abs #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
97 1.39 mellon
98 1.39 mellon #options COMPAT_SVR4 # binary compatibility with SVR4
99 1.39 mellon #options COMPAT_IBCS2 # binary compatibility with SCO and ISC
100 1.39 mellon #options COMPAT_LINUX # binary compatibility with Linux
101 1.39 mellon #options COMPAT_FREEBSD # binary compatibility with FreeBSD
102 1.2 tls
103 1.54 thorpej # File systems
104 1.32 thorpej file-system FFS # UFS
105 1.101 rvb file-system EXT2FS # second extended file system (linux)
106 1.43 mikel #file-system LFS # log-structured file system
107 1.32 thorpej file-system MFS # memory file system
108 1.32 thorpej file-system NFS # Network File System client
109 1.116 christos file-system NTFS # Windows/NT Filesystem
110 1.101 rvb file-system CD9660 # ISO 9660 + Rock Ridge file system
111 1.101 rvb file-system MSDOSFS # MS-DOS file system
112 1.59 perry #file-system FDESC # /dev/fd
113 1.32 thorpej file-system KERNFS # /kern
114 1.43 mikel #file-system NULLFS # loopback file system
115 1.43 mikel #file-system PORTAL # portal filesystem (still experimental)
116 1.43 mikel #file-system PROCFS # /proc
117 1.43 mikel #file-system UMAPFS # NULLFS + uid and gid remapping
118 1.43 mikel #file-system UNION # union file system
119 1.2 tls
120 1.154 abs # Filesystem options
121 1.39 mellon #options QUOTA # UFS quotas
122 1.39 mellon #options NFSSERVER # Network File System server
123 1.154 abs #options NFS_V2_ONLY # Exclude NFS3 and NQNFS code to save space
124 1.200 abs options VNODE_OP_NOINLINE # Not inlining vnode op calls saves mem
125 1.37 perry #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
126 1.37 perry # immutable) behave as system flags.
127 1.61 mikel
128 1.54 thorpej # Networking options
129 1.39 mellon #options GATEWAY # packet forwarding
130 1.39 mellon options INET # IP + ICMP + TCP + UDP
131 1.134 itojun options INET6 # IPv6
132 1.39 mellon #options MROUTING # IP multicast routing
133 1.39 mellon #options NS # XNS
134 1.39 mellon #options NSIP # XNS tunneling over IP
135 1.39 mellon #options ISO,TPIP # OSI
136 1.39 mellon #options EON # OSI tunneling over IP
137 1.39 mellon #options CCITT,LLC,HDLC # X.25
138 1.54 thorpej #options NETATALK # AppleTalk networking protocols
139 1.54 thorpej #options PPP_BSDCOMP # BSD-Compress compression support for PPP
140 1.54 thorpej #options PPP_DEFLATE # Deflate compression support for PPP
141 1.54 thorpej #options PPP_FILTER # Active filter support for PPP (requires bpf)
142 1.43 mikel #options PFIL_HOOKS # pfil(9) packet filter hooks
143 1.169 abs #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
144 1.2 tls
145 1.56 perry # These options enable verbose messages for several subsystems.
146 1.56 perry # Warning, these may compile large string tables into the kernel!
147 1.56 perry #options EISAVERBOSE # verbose EISA device autoconfig messages
148 1.143 augustss #options MIIVERBOSE # verbose PHY autoconfig messages
149 1.56 perry #options PCIVERBOSE # verbose PCI device autoconfig messages
150 1.139 cgd #options PCI_CONFIG_DUMP # verbosely dump PCI config space
151 1.54 thorpej #options PCMCIAVERBOSE # verbose PCMCIA configuration messages
152 1.56 perry #options SCSIVERBOSE # human readable SCSI error messages
153 1.175 enami #options I2OVERBOSE # verbose I2O driver messages
154 1.54 thorpej
155 1.198 lukem #
156 1.198 lukem # wscons options
157 1.198 lukem #
158 1.198 lukem # builtin terminal emulations
159 1.198 lukem #options WSEMUL_SUN # sun terminal emulation
160 1.198 lukem options WSEMUL_VT100 # VT100 / VT220 emulation
161 1.246 jmmv # customization of console and kernel output - see dev/wscons/wsdisplayvar.h
162 1.246 jmmv #options WSDISPLAY_CUSTOM_OUTPUT # color customization from wsconsctl(8)
163 1.246 jmmv #options WS_DEFAULT_FG=WSCOL_WHITE
164 1.246 jmmv #options WS_DEFAULT_BG=WSCOL_BLACK
165 1.246 jmmv #options WS_DEFAULT_COLATTR=""
166 1.246 jmmv #options WS_DEFAULT_MONOATTR=""
167 1.246 jmmv #options WS_KERNEL_FG=WSCOL_GREEN
168 1.198 lukem #options WS_KERNEL_BG=WSCOL_BLACK
169 1.246 jmmv #options WS_KERNEL_COLATTR=""
170 1.246 jmmv #options WS_KERNEL_MONOATTR=""
171 1.247 jmmv # customization of console border color
172 1.247 jmmv #options WSDISPLAY_CUSTOM_BORDER # border customization from wsconsctl(8)
173 1.247 jmmv #options WSDISPLAY_BORDER_COLOR=WSCOL_BLUE # default color
174 1.198 lukem # compatibility to other console drivers
175 1.198 lukem #options WSDISPLAY_COMPAT_PCVT # emulate some ioctls
176 1.198 lukem #options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls
177 1.198 lukem #options WSDISPLAY_COMPAT_USL # VT handling
178 1.198 lukem #options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes
179 1.198 lukem # see dev/pckbc/wskbdmap_mfii.c for implemented layouts
180 1.198 lukem #options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
181 1.198 lukem # allocate a number of virtual screens at autoconfiguration time
182 1.198 lukem #options WSDISPLAY_DEFAULTSCREENS=4
183 1.198 lukem # use a large software cursor that doesn't blink
184 1.198 lukem options PCDISPLAY_SOFTCURSOR
185 1.198 lukem # modify the screen type of the console; defaults to "80x25"
186 1.198 lukem #options VGA_CONSOLE_SCREENTYPE="\"80x24\""
187 1.198 lukem
188 1.54 thorpej # Kernel root file system and dump configuration.
189 1.54 thorpej config netbsd root on ? type ?
190 1.54 thorpej #config netbsd root on sd0a type ffs
191 1.54 thorpej #config netbsd root on ? type nfs
192 1.54 thorpej
193 1.54 thorpej #
194 1.54 thorpej # Device configuration
195 1.54 thorpej #
196 1.43 mikel
197 1.6 cgd mainbus0 at root
198 1.205 fvdl
199 1.205 fvdl cpu* at mainbus?
200 1.6 cgd
201 1.54 thorpej #apm0 at mainbus0 # Advanced power management
202 1.2 tls
203 1.56 perry
204 1.56 perry # Basic Bus Support
205 1.56 perry
206 1.54 thorpej # PCI bus support
207 1.54 thorpej pci* at mainbus? bus ?
208 1.54 thorpej pci* at pchb? bus ?
209 1.5 cgd pci* at ppb? bus ?
210 1.54 thorpej
211 1.56 perry # PCI bridges
212 1.27 thorpej pchb* at pci? dev ? function ? # PCI-Host bridges
213 1.75 thorpej pceb* at pci? dev ? function ? # PCI-EISA bridges
214 1.27 thorpej pcib* at pci? dev ? function ? # PCI-ISA bridges
215 1.54 thorpej ppb* at pci? dev ? function ? # PCI-PCI bridges
216 1.88 cgd # XXX 'puc's aren't really bridges, but there's no better place for them here
217 1.88 cgd puc* at pci? dev ? function ? # PCI "universal" comm. cards
218 1.27 thorpej
219 1.54 thorpej # EISA bus support
220 1.172 nathanw eisa0 at mainbus?
221 1.172 nathanw eisa0 at pceb?
222 1.27 thorpej
223 1.54 thorpej # ISA bus support
224 1.172 nathanw isa0 at mainbus?
225 1.172 nathanw isa0 at pceb?
226 1.172 nathanw isa0 at pcib?
227 1.54 thorpej
228 1.56 perry # PCMCIA bus support
229 1.56 perry pcmcia* at pcic? controller ? socket ?
230 1.118 christos pcmcia* at tcic? controller ? socket ?
231 1.56 perry
232 1.56 perry # ISA PCMCIA controllers
233 1.159 fvdl pcic0 at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000
234 1.159 fvdl pcic1 at isa? port 0x3e2 iomem 0xe0000 iosiz 0x4000
235 1.183 jmcneill pcic2 at isa? port 0x3e4 iomem 0xe0000 iosiz 0x4000
236 1.159 fvdl tcic0 at isa? port 0x240 iomem 0xd0000 iosiz 0x10000
237 1.118 christos
238 1.118 christos # PCI PCMCIA controllers
239 1.118 christos pcic0 at pci? dev? function ?
240 1.56 perry
241 1.56 perry # ISA Plug-and-Play bus support
242 1.56 perry isapnp0 at isa?
243 1.56 perry
244 1.118 christos # ISA Plug-and-Play PCMCIA controllers
245 1.118 christos pcic* at isapnp?
246 1.56 perry
247 1.56 perry # Coprocessor Support
248 1.56 perry
249 1.56 perry # Math Coprocessor support
250 1.56 perry npx0 at isa? port 0xf0 irq 13 # x86 math coprocessor
251 1.56 perry
252 1.56 perry
253 1.56 perry # Console Devices
254 1.56 perry
255 1.147 mycroft # ISA console
256 1.198 lukem #pc0 at isa? port 0x60 irq 1 # pccons generic PC console driver
257 1.90 bouyer
258 1.90 bouyer # Keyboard layout configuration for pccons
259 1.92 bouyer #options FRENCH_KBD
260 1.91 bouyer #options FINNISH_KBD
261 1.92 bouyer #options GERMAN_KBD
262 1.93 perry #options NORWEGIAN_KBD
263 1.56 perry
264 1.118 christos # wscons
265 1.198 lukem pckbc0 at isa? # pc keyboard controller
266 1.198 lukem pckbd* at pckbc? # PC keyboard
267 1.118 christos #pms* at pckbc? # PS/2 mouse for wsmouse
268 1.198 lukem vga0 at isa?
269 1.198 lukem vga* at pci? dev ? function ?
270 1.198 lukem pcdisplay0 at isa? # CGA, MDA, EGA, HGA
271 1.198 lukem wsdisplay* at vga? console ?
272 1.198 lukem wsdisplay* at pcdisplay? console ?
273 1.198 lukem wskbd* at pckbd? console ?
274 1.198 lukem #wsmouse* at pms? mux 0
275 1.118 christos
276 1.198 lukem pcppi0 at isa?
277 1.198 lukem sysbeep0 at pcppi?
278 1.56 perry
279 1.56 perry # Serial Devices
280 1.56 perry
281 1.56 perry # PCI serial interfaces
282 1.133 soren com* at puc? port ? # 16x50s on "universal" comm boards
283 1.56 perry #cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards
284 1.54 thorpej
285 1.56 perry # ISA Plug-and-Play serial interfaces
286 1.56 perry com* at isapnp? # Modems and serial boards
287 1.56 perry
288 1.56 perry # PCMCIA serial interfaces
289 1.56 perry com* at pcmcia? function ? # Modems and serial cards
290 1.98 thorpej
291 1.98 thorpej pcmcom* at pcmcia? function ? # PCMCIA multi-port serial cards
292 1.98 thorpej com* at pcmcom? slave ? # ...and the slave devices
293 1.56 perry
294 1.56 perry # ISA serial interfaces
295 1.56 perry #options COM_HAYESP # adds Hayes ESP serial board support
296 1.56 perry com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports
297 1.56 perry com1 at isa? port 0x2f8 irq 3
298 1.56 perry com2 at isa? port 0x3e8 irq 5
299 1.56 perry #com3 at isa? port 0x2e8 irq 9
300 1.56 perry #ast0 at isa? port 0x1a0 irq 5 # AST 4-port serial cards
301 1.56 perry #com* at ast? slave ?
302 1.56 perry #boca0 at isa? port 0x100 irq 5 # BOCA 8-port serial cards
303 1.56 perry #com* at boca? slave ?
304 1.118 christos #tcom0 at isa? port 0x100 irq 7 # TC-800 8-port serial cards
305 1.118 christos #com* at tcom? slave ?
306 1.56 perry #rtfps0 at isa? port 0x1230 irq 10 # RT 4-port serial cards
307 1.56 perry #com* at rtfps? slave ?
308 1.56 perry #cy0 at isa? iomem 0xd4000 irq 12 # Cyclades serial cards
309 1.56 perry
310 1.56 perry
311 1.56 perry # Parallel Printer Interfaces
312 1.88 cgd
313 1.88 cgd # PCI parallel printer interfaces
314 1.88 cgd #lpt* at puc? port ? # || ports on "universal" comm boards
315 1.56 perry
316 1.56 perry # ISA parallel printer interfaces
317 1.56 perry #lpt0 at isa? port 0x378 irq 7 # standard PC parallel ports
318 1.56 perry #lpt1 at isa? port 0x278
319 1.56 perry #lpt2 at isa? port 0x3bc
320 1.56 perry
321 1.160 ad # I2O devices
322 1.160 ad iop* at pci? dev ? function ? # I/O processor
323 1.160 ad iopsp* at iop? tid ? # SCSI/FC-AL ports
324 1.161 ad ld* at iop? tid ? # Block devices
325 1.173 ad #dpti* at iop? tid 0 # DPT/Adaptec control interface
326 1.56 perry
327 1.56 perry # SCSI Controllers and Devices
328 1.5 cgd
329 1.56 perry # PCI SCSI controllers
330 1.118 christos adv* at pci? dev ? function ? # AdvanSys 1200[A,B], 9xx[U,UA] SCSI
331 1.142 dante adw* at pci? dev ? function ? # AdvanSys 9x0UW[D], 3940U[2,3]W SCSI
332 1.56 perry ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI
333 1.221 soren ahd* at pci? dev ? function ? # Adaptec 29320, 39320 (aic790x) SCSI
334 1.56 perry bha* at pci? dev ? function ? # BusLogic 9xx SCSI
335 1.126 ad dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID
336 1.166 tsutsui iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI
337 1.56 perry isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FibreChannel
338 1.170 ad mly* at pci? dev ? function ? # Mylex AcceleRAID and eXtremeRAID
339 1.215 thorpej mpt* at pci? dev ? function ? # LSI Fusion SCSI/FC
340 1.170 ad pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI
341 1.146 fvdl siop* at pci? dev ? function ? # NCR 53c8xx SCSI (new driver)
342 1.174 tsutsui trm* at pci? dev ? function ? # Tekram DC-395U/UW/F, DC-315/U SCSI
343 1.2 tls
344 1.56 perry # EISA SCSI controllers
345 1.56 perry ahb* at eisa? slot ? # Adaptec 174[02] SCSI
346 1.56 perry ahc* at eisa? slot ? # Adaptec 274x, aic7770 SCSI
347 1.56 perry bha* at eisa? slot ? # BusLogic 7xx SCSI
348 1.135 ad dpt* at eisa? slot ? # DPT SmartCache/SmartRAID
349 1.56 perry uha* at eisa? slot ? # UltraStor 24f SCSI
350 1.2 tls
351 1.56 perry # PCMCIA SCSI controllers
352 1.56 perry aic* at pcmcia? function ? # Adaptec APA-1460 SCSI
353 1.81 enami
354 1.81 enami # ISA Plug-and-Play SCSI controllers
355 1.118 christos aha* at isapnp? # Adaptec AHA-154[02
356 1.81 enami aic* at isapnp? # Adaptec AHA-1520B
357 1.54 thorpej
358 1.54 thorpej # ISA SCSI controllers
359 1.118 christos adv0 at isa? port ? irq ? drq ? # AdvanSys APB-514[02]
360 1.54 thorpej aha0 at isa? port 0x330 irq ? drq ? # Adaptec 154[02] SCSI
361 1.54 thorpej aha1 at isa? port 0x334 irq ? drq ?
362 1.54 thorpej ahc0 at isa? port ? irq ? # Adaptec 284x SCSI
363 1.54 thorpej aic0 at isa? port 0x340 irq 11 # Adaptec 152[02] SCSI
364 1.61 mikel bha0 at isa? port 0x330 irq ? drq ? # BusLogic [457]4X SCSI
365 1.54 thorpej bha1 at isa? port 0x334 irq ? drq ?
366 1.136 ad # The "nca" and "dpt" probes might give false hits or hang your machine.
367 1.136 ad #dpt0 at isa? port 0x170 irq ? drq ? # DPT SmartCache/SmartRAID
368 1.150 itohy #nca0 at isa? port 0x360 irq 15 # Port-mapped NCR 53C80 controller
369 1.128 drochner #nca1 at isa? iomem 0xd8000 irq 5 # Memory-mapped controller (T128, etc.)
370 1.54 thorpej sea0 at isa? iomem 0xc8000 irq 5 # Seagate/Future Domain SCSI
371 1.54 thorpej uha0 at isa? port 0x330 irq ? drq ? # UltraStor [13]4f SCSI
372 1.72 drochner uha1 at isa? port 0x340 irq ? drq ?
373 1.54 thorpej wds0 at isa? port 0x350 irq 15 drq 6 # WD7000 and TMC-7000 controllers
374 1.54 thorpej wds1 at isa? port 0x358 irq 11 drq 5
375 1.54 thorpej
376 1.56 perry # SCSI bus support
377 1.199 lukem scsibus* at scsi?
378 1.56 perry
379 1.56 perry # SCSI devices
380 1.56 perry sd* at scsibus? target ? lun ? # SCSI disk drives
381 1.56 perry st* at scsibus? target ? lun ? # SCSI tape drives
382 1.56 perry cd* at scsibus? target ? lun ? # SCSI CD-ROM drives
383 1.56 perry #ch* at scsibus? target ? lun ? # SCSI autochangers
384 1.56 perry #ss* at scsibus? target ? lun ? # SCSI scanners
385 1.56 perry #uk* at scsibus? target ? lun ? # SCSI unknown
386 1.56 perry
387 1.155 ad
388 1.138 ad # RAID controllers and devices
389 1.196 ad aac* at pci? dev ? function ? # Adaptec AAC family
390 1.218 ad amr* at pci? dev ? function ? # AMI/LSI Logic MegaRAID
391 1.165 ad cac* at eisa? slot ? # Compaq EISA array controllers
392 1.155 ad cac* at pci? dev ? function ? # Compaq PCI array controllers
393 1.194 ad icp* at pci? dev ? function ? # ICP-Vortex GDT & Intel RAID
394 1.163 ad mlx* at pci? dev ? function ? # Mylex DAC960 & DEC SWXCR family
395 1.165 ad mlx* at eisa? slot ? # Mylex DAC960 & DEC SWXCR family
396 1.158 ad twe* at pci? dev ? function ? # 3ware Escalade RAID controllers
397 1.155 ad
398 1.196 ad ld* at aac? unit ? # logical disk devices
399 1.218 ad ld* at amr? unit ?
400 1.196 ad ld* at cac? unit ?
401 1.194 ad ld* at icp? unit ?
402 1.163 ad ld* at twe? unit ?
403 1.163 ad ld* at mlx? unit ?
404 1.194 ad
405 1.194 ad icpsp* at icp? unit ? # SCSI pass-through
406 1.56 perry
407 1.110 abs # IDE and related devices
408 1.114 kleink # PCI IDE controllers - see pciide(4) for supported hardware.
409 1.99 bouyer # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
410 1.99 bouyer # how to set up DMA modes for this chip. This may work, or may cause
411 1.99 bouyer # a machine hang with some controllers.
412 1.226 bouyer pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver
413 1.226 bouyer acardide* at pci? dev ? function ? # Acard IDE controllers
414 1.226 bouyer aceride* at pci? dev ? function ? # Acer Lab IDE controllers
415 1.235 thorpej artsata* at pci? dev ? function ? # Intel i31244 SATA controller
416 1.226 bouyer cmdide* at pci? dev ? function ? # CMD tech IDE controllers
417 1.226 bouyer cypide* at pci? dev ? function ? # Cypress IDE controllers
418 1.243 bouyer geodeide* at pci? dev ? function ? # AMD Geode IDE controllers
419 1.226 bouyer hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers
420 1.226 bouyer optiide* at pci? dev ? function ? # Opti IDE controllers
421 1.226 bouyer piixide* at pci? dev ? function ? # Intel IDE controllers
422 1.226 bouyer pdcide* at pci? dev ? function ? # Promise IDE controllers
423 1.230 mycroft rccide* at pci? dev ? function ? # ServerWorks IDE controllers
424 1.234 thorpej satalink* at pci? dev ? function ? # SiI SATALink controllers
425 1.226 bouyer siside* at pci? dev ? function ? # SiS IDE controllers
426 1.226 bouyer slide* at pci? dev ? function ? # Symphony Labs IDE controllers
427 1.226 bouyer viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers
428 1.229 nisimura stpcide* at pci? dev ? function ? # STMicro STPC IDE controllers
429 1.56 perry
430 1.99 bouyer # ISA Plug-and-Play IDE controllers
431 1.118 christos wdc* at isapnp?
432 1.99 bouyer
433 1.99 bouyer # PCMCIA IDE controllers
434 1.178 lukem wdc* at pcmcia? function ?
435 1.99 bouyer
436 1.99 bouyer # ISA ST506, ESDI, and IDE controllers
437 1.117 bouyer # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will
438 1.150 itohy # fall back to 16bits I/O if 32bits I/O are not functional).
439 1.117 bouyer # Some controllers pass the initial 32bit test, but will fail later.
440 1.117 bouyer wdc0 at isa? port 0x1f0 irq 14 flags 0x00
441 1.117 bouyer wdc1 at isa? port 0x170 irq 15 flags 0x00
442 1.56 perry
443 1.228 lukem # ATA (IDE) bus support
444 1.228 lukem atabus* at ata?
445 1.225 bouyer
446 1.56 perry # IDE drives
447 1.110 abs # Flags are used only with controllers that support DMA operations
448 1.110 abs # and mode settings (e.g. some pciide controllers)
449 1.110 abs # The lowest order four bits (rightmost digit) of the flags define the PIO
450 1.110 abs # mode to use, the next set of four bits the DMA mode and the third set the
451 1.110 abs # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
452 1.110 abs # to use, and the last bit must be 1 for this setting to be used.
453 1.110 abs # For DMA and UDMA, 0xf (1111) means 'disable'.
454 1.110 abs # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
455 1.110 abs # (0xc=1100, 0xa=1010, 0xf=1111)
456 1.110 abs # 0x0000 means "use whatever the drive claims to support".
457 1.225 bouyer wd* at atabus? drive ? flags 0x0000
458 1.210 thorpej
459 1.210 thorpej # ATA RAID configuration support, as found on some Promise controllers.
460 1.210 thorpej pseudo-device ataraid
461 1.210 thorpej ld* at ataraid? vendtype ? unit ?
462 1.56 perry
463 1.56 perry # ATAPI bus support
464 1.199 lukem atapibus* at atapi?
465 1.56 perry
466 1.56 perry # ATAPI devices
467 1.118 christos # flags have the same meaning as for IDE drives.
468 1.118 christos cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives
469 1.118 christos sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives
470 1.179 bouyer st* at atapibus? drive ? flags 0x0000 # ATAPI tape drives
471 1.118 christos #uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown
472 1.56 perry
473 1.56 perry
474 1.56 perry # Miscellaneous mass storage devices
475 1.56 perry
476 1.56 perry # ISA floppy
477 1.56 perry fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers
478 1.56 perry #fdc1 at isa? port 0x370 irq ? drq ?
479 1.56 perry fd* at fdc? drive ? # the drives themselves
480 1.56 perry # some machines need you to do this instead of fd*
481 1.56 perry #fd0 at fdc0 drive 0
482 1.56 perry
483 1.56 perry # ISA CD-ROM devices
484 1.56 perry #mcd0 at isa? port 0x300 irq 10 # Mitsumi CD-ROM drives
485 1.56 perry
486 1.56 perry # ISA tape devices
487 1.56 perry # note: the wt driver conflicts unpleasantly with ed devices at the
488 1.61 mikel # same I/O address. The probe reprograms their EEPROMs. Don't
489 1.56 perry # uncomment it unless you are actually using it.
490 1.72 drochner #wt0 at isa? port 0x308 irq 5 drq 1 # Archive and Wangtek QIC tape drives
491 1.56 perry
492 1.56 perry
493 1.56 perry # Network Interfaces
494 1.56 perry
495 1.56 perry # PCI network interfaces
496 1.178 lukem an* at pci? dev ? function ? # Aironet PC4500/PC4800 (802.11)
497 1.236 dyoung ath* at pci? dev ? function ? # Atheros 5210/5211/5212 802.11
498 1.227 dyoung atw* at pci? dev ? function ? # ADMtek ADM8211 (802.11)
499 1.224 tron bce* at pci? dev ? function ? # Broadcom 4401 10/100 Ethernet
500 1.197 fvdl bge* at pci? dev ? function ? # Broadcom 570x Gigabit Ethernet
501 1.176 tls #en* at pci? dev ? function ? # ENI/Adaptec ATM
502 1.104 he ep* at pci? dev ? function ? # 3Com 3c59x
503 1.171 hubertf ex* at pci? dev ? function ? # 3Com 90x[BC]
504 1.85 thorpej epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet
505 1.176 tls #esh* at pci? dev ? function ? # Essential HIPPI card
506 1.56 perry fpa* at pci? dev ? function ? # DEC DEFPA FDDI
507 1.56 perry fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B
508 1.167 thorpej gsip* at pci? dev ? function ? # NS83820 Gigabit Ethernet
509 1.178 lukem #hme* at pci? dev ? function ? # Sun Microelectronics STP2002-STQ
510 1.56 perry le* at pci? dev ? function ? # PCnet-PCI Ethernet
511 1.176 tls #lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3
512 1.241 martin mtd* at pci? dev ? function ? # Myson MTD803 3-in-1 Ethernet
513 1.56 perry ne* at pci? dev ? function ? # NE2000-compatible Ethernet
514 1.176 tls #ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial
515 1.178 lukem pcn* at pci? dev ? function ? # AMD PCnet-PCI Ethernet
516 1.240 toshii re* at pci? dev ? function ? # Realtek 8139C+/8169/8169S/8110S
517 1.176 tls rtk* at pci? dev ? function ? # Realtek 8129/8139
518 1.167 thorpej sf* at pci? dev ? function ? # Adaptec AIC-6915 Ethernet
519 1.167 thorpej sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet
520 1.237 tls skc* at pci? dev ? function ? # SysKonnect SK9821 Gigabit Ethernet
521 1.237 tls sk* at skc? # SysKonnect SK9821 Gigabit Ethernet
522 1.178 lukem ste* at pci? dev ? function ? # Sundance ST-201 Ethernet
523 1.176 tls stge* at pci? dev ? function ? # Sundance/Tamarack TC9021 Gigabit
524 1.176 tls ti* at pci? dev ? function ? # Alteon ACEnic gigabit Ethernet
525 1.60 bouyer tl* at pci? dev ? function ? # ThunderLAN-based Ethernet
526 1.192 mycroft tlp* at pci? dev ? function ? # DECchip 21x4x and clones
527 1.118 christos vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet
528 1.176 tls wi* at pci? dev ? function ? # Intersil Prism Mini-PCI (802.11b)
529 1.232 tron wm* at pci? dev ? function ? # Intel 8254x gigabit
530 1.2 tls
531 1.56 perry # EISA network interfaces
532 1.56 perry ep* at eisa? slot ? # 3Com 3c579 Ethernet
533 1.56 perry fea* at eisa? slot ? # DEC DEFEA FDDI
534 1.130 thorpej tlp* at eisa? slot ? # DEC DE-425 Ethernet
535 1.2 tls
536 1.56 perry # ISA Plug-and-Play network interfaces
537 1.176 tls an* at isapnp? # # Aironet 802.11
538 1.56 perry ep* at isapnp? # 3Com 3c509 Ethernet
539 1.208 tsutsui fmv* at isapnp? # Fujitsu FMV-183
540 1.206 tsutsui le* at isapnp? # AMD PCnet-ISA Ethernet
541 1.56 perry ne* at isapnp? # NE2000-compatible Ethernet
542 1.115 bad tr* at isapnp? # IBM/3COM TROPIC Token-Ring
543 1.20 mycroft
544 1.56 perry # PCMCIA network interfaces
545 1.176 tls an* at pcmcia? function ? # Aironet PC4500/PC4800 (802.11)
546 1.159 fvdl awi* at pcmcia? function ? # BayStack 650 (802.11FH)
547 1.159 fvdl cnw* at pcmcia? function ? # Xircom/Netwave AirSurfer
548 1.56 perry ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet
549 1.80 enami mbe* at pcmcia? function ? # MB8696x based Ethernet
550 1.56 perry ne* at pcmcia? function ? # NE2000-compatible Ethernet
551 1.178 lukem ray* at pcmcia? function ? # Raytheon Raylink (802.11)
552 1.56 perry sm* at pcmcia? function ? # Megahertz Ethernet
553 1.202 ichiro wi* at pcmcia? function ? # Lucent/Intersil WaveLan IEEE (802.11)
554 1.145 gmcgarry xi* at pcmcia? function ? # Xircom CreditCard Ethernet
555 1.127 thorpej
556 1.127 thorpej mhzc* at pcmcia? function ? # Megahertz Ethernet/Modem combo cards
557 1.127 thorpej com* at mhzc?
558 1.127 thorpej sm* at mhzc?
559 1.54 thorpej
560 1.54 thorpej # ISA network interfaces
561 1.79 enami ate0 at isa? port 0x2a0 irq ? # AT1700
562 1.89 thorpej cs0 at isa? port 0x300 iomem ? irq ? drq ? # CS8900 Ethernet
563 1.62 thorpej ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet
564 1.65 thorpej eg0 at isa? port 0x280 irq 9 # 3C505 ethernet cards
565 1.54 thorpej el0 at isa? port 0x300 irq 9 # 3C501 ethernet cards
566 1.204 grant ep* at isa? port ? irq ? # 3C509 ethernet cards
567 1.77 augustss ef0 at isa? port 0x360 iomem 0xd0000 irq 7 # 3C507
568 1.77 augustss ai0 at isa? port 0x360 iomem 0xd0000 irq 7 # StarLAN
569 1.208 tsutsui fmv0 at isa? port 0x2a0 irq ? # FMV-181/182
570 1.77 augustss ix0 at isa? port 0x300 irq 10 # EtherExpress/16
571 1.68 thorpej iy0 at isa? port 0x360 irq ? # EtherExpress PRO 10 ISA
572 1.67 thorpej lc0 at isa? port 0x320 iomem ? irq ? # DEC EtherWORKS III (LEMAC)
573 1.118 christos depca0 at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5 # DEPCA
574 1.118 christos le* at depca?
575 1.118 christos nele0 at isa? port 0x320 irq 9 drq 7 # NE2100
576 1.118 christos le* at nele?
577 1.118 christos bicc0 at isa? port 0x320 irq 10 drq 7 # BICC IsoLan
578 1.118 christos le* at bicc?
579 1.54 thorpej ne0 at isa? port 0x280 irq 9 # NE[12]000 ethernet cards
580 1.54 thorpej ne1 at isa? port 0x300 irq 10
581 1.64 thorpej sm0 at isa? port 0x300 irq 10 # SMC91C9x Ethernet
582 1.178 lukem tr0 at isa? port 0xa20 iomem 0xd8000 irq ? # IBM TROPIC based Token-Ring
583 1.178 lukem tr1 at isa? port 0xa24 iomem 0xd0000 irq ? # IBM TROPIC based Token-Ring
584 1.115 bad tr* at isa? port ? irq ? # 3COM TROPIC based Token-Ring
585 1.63 thorpej we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet
586 1.63 thorpej we1 at isa? port 0x300 iomem 0xcc000 irq 10
587 1.54 thorpej
588 1.94 thorpej # MII/PHY support
589 1.178 lukem acphy* at mii? phy ? # DAltima AC101 and AMD Am79c874 PHYs
590 1.176 tls amhphy* at mii? phy ? # AMD 79c901 Ethernet PHYs
591 1.176 tls bmtphy* at mii? phy ? # Broadcom BCM5201 and BCM5202 PHYs
592 1.176 tls brgphy* at mii? phy ? # Broadcom BCM5400-family PHYs
593 1.178 lukem dmphy* at mii? phy ? # Davicom DM9101 PHYs
594 1.104 he exphy* at mii? phy ? # 3Com internal PHYs
595 1.176 tls glxtphy* at mii? phy ? # Level One LXT-1000 PHYs
596 1.176 tls gphyter* at mii? phy ? # NS83861 Gig-E PHY
597 1.184 wiz icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x
598 1.231 fvdl igphy* at mii? phy ? # Intel IGP01E1000
599 1.104 he inphy* at mii? phy ? # Intel 82555 PHYs
600 1.130 thorpej iophy* at mii? phy ? # Intel 82553 PHYs
601 1.104 he lxtphy* at mii? phy ? # Level One LXT-970 PHYs
602 1.211 grant makphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs
603 1.118 christos nsphy* at mii? phy ? # NS83840 PHYs
604 1.132 thorpej nsphyter* at mii? phy ? # NS83843 PHYs
605 1.176 tls pnaphy* at mii? phy ? # generic HomePNA PHYs
606 1.118 christos qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs
607 1.104 he sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs
608 1.94 thorpej tlphy* at mii? phy ? # ThunderLAN PHYs
609 1.130 thorpej tqphy* at mii? phy ? # TDK Semiconductor PHYs
610 1.187 ichiro urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs
611 1.104 he ukphy* at mii? phy ? # generic unknown PHYs
612 1.54 thorpej
613 1.118 christos # USB Controller and Devices
614 1.118 christos
615 1.118 christos # PCI USB controllers
616 1.245 tron ehci* at pci? dev ? function ? # Enhanced Host Controller
617 1.156 fvdl uhci* at pci? # Universal Host Controller (Intel)
618 1.156 fvdl ohci* at pci? # Open Host Controller
619 1.118 christos
620 1.118 christos # USB bus support
621 1.245 tron usb* at ehci?
622 1.156 fvdl usb* at uhci?
623 1.156 fvdl usb* at ohci?
624 1.118 christos
625 1.118 christos # USB Hubs
626 1.156 fvdl uhub* at usb?
627 1.156 fvdl uhub* at uhub? port ? configuration ? interface ?
628 1.118 christos
629 1.180 augustss # USB HID device
630 1.181 wiz uhidev* at uhub? port ? configuration ? interface ?
631 1.180 augustss
632 1.118 christos # USB Mice
633 1.180 augustss #ums* at uhidev? reportid ?
634 1.118 christos #wsmouse* at ums?
635 1.118 christos
636 1.118 christos # USB Keyboards
637 1.180 augustss ukbd* at uhidev? reportid ?
638 1.156 fvdl wskbd* at ukbd? console ?
639 1.118 christos
640 1.118 christos # USB Generic HID devices
641 1.180 augustss #uhid* at uhidev? reportid ?
642 1.118 christos
643 1.118 christos # USB Printer
644 1.118 christos #ulpt* at uhub? port ? configuration ? interface ?
645 1.124 thorpej
646 1.124 thorpej # USB Mass Storage
647 1.156 fvdl umass* at uhub? port ? configuration ? interface ?
648 1.162 augustss
649 1.162 augustss # Y@P firmware loader
650 1.162 augustss #uyap* at uhub? port ?
651 1.118 christos
652 1.118 christos # USB Generic driver
653 1.118 christos #ugen* at uhub? port ? configuration ? interface ?
654 1.156 fvdl
655 1.156 fvdl # USB Ethernet adapters
656 1.156 fvdl aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters
657 1.156 fvdl cue* at uhub? port ? # CATC USB-EL1201A based adapters
658 1.156 fvdl kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters
659 1.212 augustss uax* at uhub? port ? # ASIX AX88172 based adapters
660 1.187 ichiro url* at uhub? port ? # Realtek RTL8150L based adapters
661 1.118 christos
662 1.56 perry # Audio Devices
663 1.54 thorpej
664 1.118 christos # PCI audio devices
665 1.118 christos #eap* at pci? dev ? function ? # Ensoniq AudioPCI
666 1.120 kleink #eso* at pci? dev ? function ? # ESS Solo-1 PCI AudioDrive
667 1.118 christos #sv* at pci? dev ? function ? # S3 SonicVibes
668 1.118 christos
669 1.56 perry # ISA Plug-and-Play audio devices
670 1.54 thorpej #guspnp* at isapnp? # Gravis Ultra Sound PnP audio
671 1.54 thorpej #sb* at isapnp? # SoundBlaster-compatible audio
672 1.54 thorpej
673 1.56 perry # ISA audio devices
674 1.118 christos # the "aria" probe might give false hits
675 1.118 christos #aria0 at isa? port 0x290 irq 10 # Aria
676 1.56 perry #gus0 at isa? port 0x220 irq 7 drq 1 drq2 6 # Gravis Ultra Sound
677 1.56 perry #pas0 at isa? port 0x220 irq 7 drq 1 # ProAudio Spectrum
678 1.178 lukem #pss0 at isa? port 0x220 irq 7 drq 6 # Personal Sound System
679 1.56 perry #sp0 at pss0 port 0x530 irq 10 drq 0 # sound port driver
680 1.56 perry #sb0 at isa? port 0x220 irq 7 drq 1 drq2 5 # SoundBlaster
681 1.56 perry #wss0 at isa? port 0x530 irq 10 drq 0 drq2 1 # Windows Sound System
682 1.54 thorpej
683 1.150 itohy # OPL[23] FM synthesizers
684 1.118 christos #opl0 at isa? port 0x388 # use only if not attached to sound card
685 1.120 kleink #opl* at eso?
686 1.118 christos #opl* at ess?
687 1.118 christos #opl* at sb?
688 1.118 christos #opl* at sv?
689 1.178 lukem
690 1.54 thorpej # Audio support
691 1.199 lukem #audio* at audiobus?
692 1.54 thorpej
693 1.118 christos # MIDI support
694 1.199 lukem #midi* at midibus?
695 1.118 christos #midi* at pcppi? # MIDI interface to the PC speaker
696 1.118 christos
697 1.56 perry # The spkr driver provides a simple tone interface to the built in speaker.
698 1.82 drochner #spkr0 at pcppi? # PC speaker
699 1.56 perry
700 1.56 perry
701 1.56 perry # Mice
702 1.56 perry
703 1.56 perry # ISA busmice
704 1.118 christos #lms0 at isa? port 0x23c irq 5 # Logitech bus mouse
705 1.118 christos #lms1 at isa? port 0x238 irq 5
706 1.118 christos #mms0 at isa? port 0x23c irq 5 # Microsoft InPort mouse
707 1.118 christos #mms1 at isa? port 0x238 irq 5
708 1.118 christos #wsmouse* at lms?
709 1.118 christos #wsmouse* at mms?
710 1.56 perry
711 1.56 perry # Joysticks
712 1.56 perry
713 1.56 perry # ISA Plug-and-Play joysticks
714 1.56 perry #joy* at isapnp? # Game ports (usually on audio cards)
715 1.2 tls
716 1.56 perry # ISA joysticks. Probe is a little strange; add only if you have one.
717 1.56 perry #joy0 at isa? port 0x201
718 1.2 tls
719 1.20 mycroft
720 1.56 perry # Miscellaneous Devices
721 1.20 mycroft
722 1.56 perry # Planetconnect Satellite receiver driver.
723 1.56 perry #satlink0 at isa? port 0x300 drq 1
724 1.43 mikel
725 1.21 mycroft
726 1.54 thorpej # Pull in optional local configuration
727 1.22 mycroft include "arch/i386/conf/GENERIC.local"
728 1.37 perry
729 1.56 perry
730 1.56 perry # Pseudo-Devices
731 1.56 perry
732 1.56 perry # disk/mass storage pseudo-devices
733 1.56 perry #pseudo-device ccd 4 # concatenated/striped disk devices
734 1.239 gendalia pseudo-device raid 8 # RAIDframe disk driver
735 1.239 gendalia options RAID_AUTOCONFIG # auto-configuration of RAID components
736 1.56 perry pseudo-device md 1 # memory disk device (ramdisk)
737 1.56 perry #pseudo-device vnd 4 # disk-like interface to files
738 1.56 perry
739 1.56 perry # network pseudo-devices
740 1.148 cyber pseudo-device bpfilter 8 # Berkeley packet filter
741 1.54 thorpej #pseudo-device ipfilter # IP filter (firewall) and NAT
742 1.54 thorpej pseudo-device loop # network loopback
743 1.54 thorpej pseudo-device ppp 2 # Point-to-Point Protocol
744 1.56 perry pseudo-device sl 2 # Serial Line IP
745 1.56 perry #pseudo-device strip 2 # Starmode Radio IP (Metricom)
746 1.56 perry #pseudo-device tun 2 # network tunneling over tty
747 1.118 christos #pseudo-device gre 2 # generic L3 over IP tunnel
748 1.56 perry
749 1.56 perry # miscellaneous pseudo-devices
750 1.157 abs pseudo-device pty 2 # pseudo-terminals (Sysinst needs two)
751 1.57 explorer #pseudo-device tb 1 # tablet line discipline
752 1.118 christos #pseudo-device sequencer 1 # MIDI sequencer
753 1.118 christos # rnd works; RND_COM does not on port i386 yet.
754 1.222 itojun pseudo-device rnd # /dev/random and in-kernel generator
755 1.58 explorer #options RND_COM # use "com" randomness as well (BROKEN)
756 1.118 christos
757 1.118 christos # a pseudo device needed for Coda # also needs CODA (above)
758 1.118 christos #pseudo-device vcoda 4 # coda minicache <-> venus comm.
759 1.198 lukem
760 1.198 lukem # wscons pseudo-devices
761 1.198 lukem pseudo-device wsmux # mouse & keyboard multiplexor
762 1.198 lukem #pseudo-device wsfont
763 1.198 lukem
764