GENERIC revision 1.160
1 # $NetBSD: GENERIC,v 1.160 2004/07/10 12:05:35 uwe Exp $ 2 # 3 # GENERIC machine description file 4 # 5 # This machine description file is used to generate the default NetBSD 6 # kernel. The generic kernel does not include all options, subsystems 7 # and device drivers, but should be useful for most applications. 8 # 9 # The machine description file can be customised for your specific 10 # machine to reduce the kernel size and improve its performance. 11 # 12 # For further information on compiling NetBSD kernels, see the config(8) 13 # man page. 14 # 15 # For further information on hardware support for this architecture, see 16 # the intro(4) man page. For further information about kernel options 17 # for this architecture, see the options(4) man page. For an explanation 18 # of each device driver in this file see the section 4 man page for the 19 # device. 20 21 include "arch/sparc/conf/std.sparc" 22 23 options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25 #ident "GENERIC-$Revision: 1.160 $" 26 27 maxusers 32 28 29 ## System kernel configuration. See options(4) for more detail. 30 31 32 # Options for variants of the Sun SPARC architecure. 33 # We currently support three architecture types; at least one is required. 34 options SUN4 # sun4/100, sun4/200, sun4/300 35 options SUN4C # sun4c - SS1, 1+, 2, ELC, SLC, IPC, IPX, etc. 36 options SUN4M # sun4m - SS10, SS20, Classic, etc. 37 options SUN4D # sun4d - SS1000, SC2000 38 39 options SUN4_MMU3L # sun4/400 3-level MMU 40 41 ## System options specific to the sparc machine type 42 43 # Blink the power LED on some machines to indicate the system load. 44 #options BLINK 45 46 ## Use a faster console than the PROM's slow drawing routines. Not needed 47 ## for headless (no framebuffer) machines. 48 options RASTERCONSOLE # fast rasterop console 49 options FONT_GALLANT12x22 # the console font 50 #options FONT_BOLD8x16 # a somewhat smaller font 51 ## default console colors: black-on-white; this can be changed 52 ## using the following two options. 53 #options RASTERCONSOLE_FGCOL=WSCOL_BLACK 54 #options RASTERCONSOLE_BGCOL=WSCOL_WHITE 55 56 #### System options that are the same for all ports 57 58 ## Root device configuration: change the ?'s if you are going to use a 59 ## nonstandard root partition (other than where the kernel is booted from) 60 ## and/or nonstandard root type (not ffs or nfs). Normally this can be 61 ## automagically determined at boot time. 62 63 config netbsd root on ? type ? 64 65 ## System call tracing (see ktrace(1)). 66 options KTRACE 67 options SYSTRACE # system call vetting via systrace(1) 68 69 ## Collect statistics on kernel malloc's and free's. This does have a 70 ## significant performance hit on slower machines, so it is intended for 71 ## diagnostic use only. 72 #options KMEMSTATS 73 74 ## System V compatible IPC subsystem. (msgctl(2), semctl(2), and shmctl(2)) 75 options SYSVMSG # System V message queues 76 options SYSVSEM # System V semaphores 77 #options SEMMNI=10 # number of semaphore identifiers 78 #options SEMMNS=60 # number of semaphores in system 79 #options SEMUME=10 # max number of undo entries per process 80 #options SEMMNU=30 # number of undo structures in system 81 options SYSVSHM # System V shared memory 82 #options SHMMAXPGS=1024 # 1024 pages is the default 83 options P1003_1B_SEMAPHORE # p1003.1b semaphore support 84 85 ## Loadable kernel module support; still under development. 86 options LKM 87 88 options USERCONF # userconf(4) support 89 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 90 91 # Enable experimental buffer queue strategy for better responsiveness under 92 # high disk I/O load. Use it with caution - it's not proven to be stable yet. 93 #options NEW_BUFQ_STRATEGY 94 95 ## NFS boot options; tries DHCP/BOOTP then BOOTPARAM 96 options NFS_BOOT_BOOTPARAM 97 #options NFS_BOOT_BOOTP 98 options NFS_BOOT_DHCP 99 100 #### Debugging options 101 102 ## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at 103 ## serial console break or keyboard reset, where the PROM would normally 104 ## intercept. DDB_HISTORY_SIZE adds up/down arrow command history. 105 #options DDB # kernel dynamic debugger 106 #options DDB_HISTORY_SIZE=100 # enable history editing in DDB 107 #options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic' 108 109 ## You may also use gdb, on another computer connected to this machine over 110 ## a serial port. Both KGDB_DEV and KGDB_DEVRATE should be specified; 111 ## KGDB_DEV is a dev_t encoded device number of the serial port to use, where 112 ## the minor device number encodes the PROM enumeration of the serial ports, 113 ## i.e.: 114 ## 0xc00 = ttya, 0xc01 = ttyb, 0xc02 = ttyc, 0xc03 = ttyd. 115 ## (Note: ttyc and ttyd are available only on some sun4 models) 116 #options KGDB # support for kernel gdb 117 #options KGDB_DEV=0xc01 # kgdb device number (this is `ttyb') 118 #options KGDB_DEVRATE=38400 # baud rate 119 120 121 ## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file), 122 ## such that gdb(1) can be used on a kernel coredump. 123 124 #makeoptions DEBUG="-g" 125 126 127 ## Adds code to the kernel that does internal consistency checks, and will 128 ## cause the kernel to panic if corruption of internal data structures 129 ## is detected. 130 #options DIAGNOSTIC # extra kernel sanity checking 131 132 ## Enable (possibly expensive) debugging code that may also display messages 133 ## on the system console 134 #options DEBUG 135 136 ## Make SCSI error messages more verbose when explaining their meanings. 137 options SCSIVERBOSE 138 139 options MIIVERBOSE # verbose PHY autoconfig messages 140 141 ## `INSECURE' turns off the kernel security level (securelevel = 0 always). 142 ## This allows writing to /dev/mem, loading kernel modules while multi-user, 143 ## and other insecurities good only for development work. Do not use this 144 ## option on a production machine. 145 #options INSECURE 146 147 ## `FDSCRIPTS' allows non-readable but executable scripts by providing a 148 ## pre-opened opaque file to the script interpreter. `SETUIDSCRIPTS', 149 ## which implies FDSCRIPTS, allows scripts to be set-user-id using the same 150 ## opaque file mechanism. Perl calls this "secure setuid scripts." 151 152 #options FDSCRIPTS 153 #options SETUIDSCRIPTS 154 155 ## Options for compatibility with previous releases foreign system binaries. 156 ## In the cases of COMPAT_SUNOS and COMPAT_SVR4, you may need to set up 157 ## additional user-level utilities or system configuration files. See 158 ## compat_sunos(8) and compat_svr4(8). 159 160 options COMPAT_43 # 4.3BSD system interfaces 161 options COMPAT_10 # NetBSD 1.0 binary compatibility 162 options COMPAT_11 # NetBSD 1.1 binary compatibility 163 options COMPAT_12 # NetBSD 1.2 binary compatibility 164 options COMPAT_13 # NetBSD 1.3 binary compatibility 165 options COMPAT_14 # NetBSD 1.4 binary compatibility 166 options COMPAT_16 # NetBSD 1.6 binary compatibility 167 options COMPAT_20 # NetBSD 2.0 binary compatibility 168 options COMPAT_SUNOS # SunOS 4.x binary compatibility 169 options COMPAT_SVR4 # SunOS 5.x binary compatibility 170 171 ## File systems. You probably need at least one of FFS or NFS. 172 file-system FFS # Berkeley Fast Filesystem 173 file-system NFS # Sun NFS-compatible filesystem client 174 file-system KERNFS # kernel data-structure filesystem 175 file-system NULLFS # NULL layered filesystem 176 file-system OVERLAY # overlay file system 177 file-system MFS # memory-based filesystem 178 file-system FDESC # user file descriptor filesystem 179 file-system UMAPFS # uid/gid remapping filesystem 180 file-system LFS # Log-based filesystem (still experimental) 181 file-system PORTAL # portal filesystem (still experimental) 182 file-system PROCFS # /proc 183 file-system CD9660 # ISO 9660 + Rock Ridge file system 184 file-system UNION # union file system 185 file-system MSDOSFS # MS-DOS FAT filesystem(s). 186 file-system CODA # Coda File System; also needs vcoda (below) 187 188 ## File system options. 189 options NFSSERVER # Sun NFS-compatible filesystem server 190 options QUOTA # FFS quotas 191 #options FFS_EI # FFS Endian Independent support 192 options SOFTDEP # FFS soft updates support. 193 194 ## Network protocol support. In most environments, INET is required. 195 options INET # IP (Internet Protocol) v4 196 options INET6 # IPV6 197 #options IPSEC # IP security 198 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 199 #options IPSEC_DEBUG # debug for IP security 200 #options GATEWAY # packet forwarding ("router switch") 201 #options MROUTING # packet forwarding of multicast packets 202 #options DIRECTED_BROADCAST # allow broadcasts through routers 203 options NS # Xerox NS networking 204 #options NSIP # Xerox NS tunneling over IP 205 options ISO,TPIP # OSI networking 206 #options EON # OSI tunneling over IP 207 #options CCITT,LLC,HDLC # X.25 packet switched protocol 208 #options NETATALK # AppleTalk (over Ethernet) protocol 209 options NTP # Network Time Protocol in-kernel support 210 #options PPS_SYNC # Add serial line synchronization for NTP 211 options PFIL_HOOKS # Add pfil(9) hooks, intended for custom LKMs. 212 options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device 213 #options IPFILTER_DEFAULT_BLOCK # block all packets by default 214 options PPP_BSDCOMP # Add BSD compression to ppp device 215 options PPP_DEFLATE # Add deflate (libz) compression to ppp device 216 options PPP_FILTER # Add active filters for ppp (via bpf) 217 218 #options ALTQ # Manipulate network interfaces' output queues 219 #options ALTQ_BLUE # Stochastic Fair Blue 220 #options ALTQ_CBQ # Class-Based Queueing 221 #options ALTQ_CDNR # Diffserv Traffic Conditioner 222 #options ALTQ_FIFOQ # First-In First-Out Queue 223 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 224 #options ALTQ_HFSC # Hierarchical Fair Service Curve 225 #options ALTQ_LOCALQ # Local queueing discipline 226 #options ALTQ_PRIQ # Priority Queueing 227 #options ALTQ_RED # Random Early Detection 228 #options ALTQ_RIO # RED with IN/OUT 229 #options ALTQ_WFQ # Weighted Fair Queueing 230 231 232 233 #### Main bus and CPU .. all systems. 234 mainbus0 at root 235 cpu0 at mainbus0 236 cpuunit0 at mainbus0 # sun4d 237 cpuunit* at mainbus0 # sun4d 238 cpu0 at cpuunit0 # sun4d 239 240 #### Bus types found on SPARC systems. 241 242 sbus0 at mainbus0 # sun4c 243 obio0 at mainbus0 # sun4 and sun4m 244 sparcvme0 at mainbus0 # sun4 245 iommu0 at mainbus0 # sun4m 246 sbus0 at iommu0 # sun4m 247 sparcvme0 at iommu0 # sun4m 248 vme0 at sparcvme0 # MI VME attachment 249 bootbus0 at cpuunit0 # sun4d 250 bootbus* at cpuunit? # sun4d 251 252 ## SBus expander box 253 xbox* at sbus? slot ? offset ? 254 sbus* at xbox? 255 256 ## SBus to PCMCIA bridge 257 nell* at sbus? slot ? offset ? # PCMCIA bridge 258 pcmcia* at nell? 259 260 #### Standard system devices -- all required for a given architecture 261 262 ## Auxiliary system registers on sun4c and sun4m 263 auxreg0 at mainbus0 # sun4c 264 auxreg0 at obio0 # sun4m 265 auxiotwo0 at obio0 # only on Tadpole SPARCbook. 266 267 ## Power status and control register on Sun4m systems 268 power0 at obio0 269 270 ## Mostek clock found on 4/300, sun4c, sun4m and sun4d systems. 271 ## The Mostek clock NVRAM is the "eeprom" on sun4/300 systems. 272 clock0 at mainbus0 # sun4c 273 clock0 at obio0 # sun4m 274 clock0 at obio0 addr 0xf2000000 # sun4/300 275 clock0 at bootbus0 # sun4d 276 277 ## Intersil clock found on 4/100 and 4/200 systems. 278 oclock0 at obio0 addr 0xf3000000 # sun4/200 279 oclock0 at obio0 addr 0x03000000 # sun4/100 280 281 ## Memory error registers. 282 memreg0 at mainbus0 # sun4c 283 memreg0 at obio0 # sun4m 284 memreg0 at obio0 addr 0xf4000000 # sun4/200 and sun4/300 285 memreg0 at obio0 addr 0x04000000 # sun4/100 286 287 ## ECC memory control 288 eccmemctl0 at mainbus0 # sun4m 289 290 ## Timer chip found on 4/300, sun4c, and sun4m systems. 291 timer0 at mainbus0 # sun4c 292 timer0 at obio0 # sun4m 293 timer0 at obio0 addr 0xef000000 # sun4/300 294 295 ## EEPROM found on 4/100 and 4/200 systems. Note that the 4/300 296 ## doesn't use this driver; the `EEPROM' is in the NVRAM on the 297 ## Mostek clock chip on 4/300 systems. 298 eeprom0 at obio0 addr 0xf2000000 # sun4/200 299 eeprom0 at obio0 addr 0x02000000 # sun4/100 300 301 302 #### Serial port configuration 303 304 ## Zilog 8530 serial chips. Each has two-channels. 305 ## zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 306 zs0 at mainbus0 # sun4c 307 zs0 at obio0 # sun4m 308 zs0 at obio0 addr 0xf1000000 level 12 # sun4/200 and sun4/300 309 zs0 at obio0 addr 0x01000000 level 12 # sun4/100 310 zs0 at bootbus0 # sun4d 311 zstty0 at zs0 channel 0 # ttya 312 zstty1 at zs0 channel 1 # ttyb 313 314 zs1 at mainbus0 # sun4c 315 zs1 at obio0 # sun4m 316 zs1 at obio0 addr 0xf0000000 level 12 # sun4/200 and sun4/300 317 zs1 at obio0 addr 0x00000000 level 12 # sun4/100 318 zs1 at bootbus0 # sun4d 319 kbd0 at zs1 channel 0 # keyboard 320 ms0 at zs1 channel 1 # mouse 321 322 zs2 at obio0 addr 0xe0000000 level 12 # sun4/300 323 zstty2 at zs2 channel 0 # ttyc 324 zstty3 at zs2 channel 1 # ttyd 325 326 zs* at bootbus? # sun4d 327 zstty* at zs? 328 329 ## NS16x50 serial chips and clones. Present on the 330 ## Sun JavaStation-1 and Tadpole SPARCbook 3 331 com* at obio0 # sun4m 332 333 # Parallel port. 334 bpp* at sbus? slot? offset ? 335 336 ## Magma Serial/Parallel driver 337 magma* at sbus? slot ? offset ? 338 mtty* at magma? 339 mbpp* at magma? 340 341 ## PCMCIA serial interfaces 342 #com* at pcmcia? 343 #pcmcom* at pcmcia? 344 #com* at pcmcom? 345 346 #### Disk controllers and disks 347 348 # 349 350 ## The following flags may be set for the NCR53c94 based esp driver: 351 ## bits 0-7: disable disconnect/reselect for the corresponding target 352 ## bits 8-15: disable synchronous negotiation for target [bit-8] 353 354 ## sun4/300, sun4c, sun4m on-board SCSI, and FSBE/S SBus SCSI cards. 355 ## Both `dma' and `esp' are needed in all cases. 356 ## Two kinds of additional SBus SCSI interfaces are available. One uses 357 ## "esp at sbus" like the sun4c on-board; the other uses "esp at dma". 358 359 ## sun4/300 SCSI - an NCR53c94 or equivalent behind 360 ## an LSI Logic DMA controller 361 362 dma0 at obio0 addr 0xfa001000 level 4 # sun4/300 363 esp0 at obio0 addr 0xfa000000 level 4 flags 0x0000 # sun4/300 364 365 dma0 at sbus0 slot ? offset ? # sun4c/sun4m 366 esp0 at sbus0 slot ? offset ? flags 0x0000 # sun4c 367 esp0 at dma0 flags 0x0000 # sun4m 368 369 # FSBE/S SCSI & SunSwift Sbus FAS366 370 dma* at sbus? slot ? offset ? # SBus 371 esp* at sbus? slot ? offset ? flags 0x0000 # SBus 372 esp* at dma? flags 0x0000 # SBus 373 374 scsibus* at esp? 375 376 ## Qlogic ISP SBus SCSI Card 377 isp* at sbus? slot ? offset ? 378 scsibus* at isp? 379 380 ## NCR5380-based "Sun SCSI 3" VME SCSI controller. 381 ## This driver has several flags which may be enabled by OR'ing 382 ## the values and using the "flags" directive. 383 ## Valid flags are: 384 ## 385 ## 0x01 Use DMA (may be polled) 386 ## 0x02 Use DMA completion interrupts 387 ## 0x04 Allow disconnect/reselect 388 ## 389 ## E.g. the following would enable DMA, interrupts, and reselect: 390 ## si0 at vme0 addr 0x200000 irq 3 vect 0x40 flags 0x07 391 ## 392 ## By default, DMA is enabled in the driver. 393 394 si0 at vme0 addr 0x200000 irq 2 vect 0x40 395 scsibus* at si? 396 397 ## NCR5380-based "SCSI Weird" on-board SCSI interface found 398 ## on sun4/100 systems. The flags are the same as the "si" 399 ## controller. Note, while DMA is enabled by default, only 400 ## polled DMA works at this time, and reselects do not work 401 ## on this particular controller. 402 403 sw0 at obio0 addr 0x0a000000 level 3 404 scsibus* at sw? 405 406 ## PCMCIA SCSI controllers 407 #aic* at pcmcia? 408 #scsibus* at aic? 409 410 411 ## These entries find devices on all SCSI busses and assign 412 ## unit numbers dynamically. 413 sd* at scsibus? target ? lun ? # SCSI disks 414 st* at scsibus? target ? lun ? # SCSI tapes 415 cd* at scsibus? target ? lun ? # SCSI CD-ROMs 416 ch* at scsibus? target ? lun ? # SCSI changer devices 417 ss* at scsibus? target ? lun ? # SCSI scanners 418 ses* at scsibus? target ? lun ? # SCSI SES/SAF-TE 419 uk* at scsibus? target ? lun ? # unknown SCSI 420 421 422 ## Xylogics 753 or 7053 VME SMD disk controllers and disks, found 423 ## on sun4 systems. 424 xdc0 at vme0 addr 0xee80 irq 3 vect 0x44 425 xdc1 at vme0 addr 0xee90 irq 3 vect 0x45 426 xdc2 at vme0 addr 0xeea0 irq 3 vect 0x46 427 xdc3 at vme0 addr 0xeeb0 irq 3 vect 0x47 428 xd* at xdc? drive ? 429 430 ## Xylogics 451 or 451 VME SMD disk controllers and disks, found 431 ## on sun4 systems. 432 xyc0 at vme0 addr 0xee40 irq 3 vect 0x48 433 xyc1 at vme0 addr 0xee48 irq 3 vect 0x49 434 xy* at xyc? drive ? 435 436 437 ## Floppy controller and drive found on SPARCstations. 438 439 fdc0 at mainbus0 # sun4c controller 440 fdc0 at obio0 # sun4m controller 441 fd* at fdc0 # the drive itself 442 443 ## PCMCIA IDE controllers 444 #wdc* at pcmcia? 445 #atabus* at ata? 446 #wd* at atabus? drive ? flags 0x0000 447 448 ## PCMCIA wavelan card 449 #wi* at pcmcia? function ? # Lucent WaveLan IEEE (802.11) 450 451 ## A disk-like interface to files. Can be used to create floppy, CD, 452 ## miniroot images, etc. 453 454 pseudo-device vnd 4 455 456 ## Concatenated and striped disks; with this, you can create a software-based 457 ## disk array similar to a "RAID 0" setup. See ccd(4). 458 459 pseudo-device ccd 4 460 461 ## Cryptographic disk devices; See cgd(4) 462 463 #pseudo-device cgd 4 464 465 ## RAIDframe disk driver: software RAID driver. See raid(4). 466 467 pseudo-device raid 8 468 options RAID_AUTOCONFIG # auto-configuration of RAID components 469 # Options to enable various other RAIDframe RAID types. 470 # options RF_INCLUDE_EVENODD=1 471 # options RF_INCLUDE_RAID5_RS=1 472 # options RF_INCLUDE_PARITYLOGGING=1 473 # options RF_INCLUDE_CHAINDECLUSTER=1 474 # options RF_INCLUDE_INTERDECLUSTER=1 475 # options RF_INCLUDE_PARITY_DECLUSTERING=1 476 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 477 478 479 ## Memory disk device, used on boot floppies with compressed 480 ## kernel-plus-root-disk images. 481 482 #pseudo-device md 1 483 484 485 #### Network interfaces 486 487 ## LANCE Ethernet - an AMD 7990 LANCE behind specialized DMA glue 488 ## Three flavors of additional SBus ethernets are available. One attaches 489 ## directly like the sun4c on-board, one uses the ledma device like the 490 ## sun4m on-board, and one uses the lebuffer device. 491 492 le0 at obio0 addr 0xf9000000 level 6 # sun4/300 493 le0 at sbus0 slot ? offset ? # sun4c on-board 494 ledma0 at sbus0 slot ? offset ? # sun4m on-board 495 le0 at ledma0 # sun4m on-board 496 le* at sbus? slot ? offset ? # SBus 497 ledma* at sbus? slot ? offset ? # SBus 498 le* at ledma? # SBus 499 lebuffer0 at sbus? slot ? offset ? # SBus 500 le0 at lebuffer? # SBus 501 lebuffer* at sbus? slot ? offset ? # SBus 502 le* at lebuffer? # SBus 503 504 505 ## sun4/100 and sun4/200 Ethernet - an Intel 82586 on-board 506 ## or on a Multibus/VME card. 507 ie0 at obio0 addr 0xf6000000 level 6 # sun4/200 on-board 508 ie0 at obio0 addr 0x06000000 level 6 # sun4/100 on-board 509 ## VME: the first [addr,len] pair specifies the device registers; 510 ## the second pair specifies the on-board memory buffer 511 ie1 at vme0 addr 0xe88000,0xe00000 len -1,0x40000 irq 3 vect 0x75 512 ie2 at vme0 addr 0x31ff02,0x300000 len -1,0x40000 irq 3 vect 0x76 513 ie3 at vme0 addr 0x35ff02,0x300000 len -1,0x40000 irq 3 vect 0x77 514 ie4 at vme0 addr 0x2dff02,0x200000 len -1,0x40000 irq 3 vect 0x7c 515 516 ## Quad Ethernet Controller with BigMac (be, 10/100MBd) and Mace Ethernet 517 ## (qe, 10MBd) attached. 518 qec* at sbus? slot ? offset ? # Quad Ethernet Controller 519 be* at qec? # BigMac Ethernet (10/100MBd) 520 qe* at qec? # Mace Ethernet (10MBd) 521 522 ## Happy Meal Ethernet 523 hme* at sbus? slot ? offset ? 524 525 # midway ATM 526 en0 at sbus? slot ? offset ? 527 528 # PCMCIA ethernet devices 529 #ep* at pcmcia? 530 #mbe* at pcmcia? 531 #ne* at pcmcia? 532 #sm* at pcmcia? 533 534 # MII/PHY support 535 exphy* at mii? phy ? # 3Com internal PHYs 536 icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 537 inphy* at mii? phy ? # Intel 82555 PHYs 538 lxtphy* at mii? phy ? # Level One LXT-970 PHYs 539 nsphy* at mii? phy ? # NS83840 PHYs 540 qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 541 sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 542 tlphy* at mii? phy ? # ThunderLAN PHYs 543 ukphy* at mii? phy ? # generic unknown PHYs 544 545 ## Loopback network interface; required 546 pseudo-device loop 547 548 ## SLIP and CSLIP interfaces, for IP over a serial line. 549 pseudo-device sl 2 550 551 ## PPP, the successor to SLIP. See pppd(8). 552 pseudo-device ppp 2 553 554 ## PPP over Ethernet (RFC 2516) 555 pseudo-device pppoe 556 557 ## Starmode Radio IP, a special hardware network device. 558 #pseudo-device strip 1 559 560 ## Network "tunnel" device, allowing protocol stacks to run in the userland. 561 ## This is used by the third-party user-mode "ppp" program, and others. 562 pseudo-device tun 4 563 564 ## Generic L3 over IP tunnel 565 #pseudo-device gre 2 # generic L3 over IP tunnel 566 567 ## Berkeley Packet Filter, required to run RARPD. A generic C-language 568 ## interface that allows selective examining of incoming packets. 569 pseudo-device bpfilter 8 570 571 ## IP Filter, used in firewall and NAT applications. See ipnat(8) for 572 ## one example of the use of the IP Filter. 573 pseudo-device ipfilter 574 575 ## for IPv6 576 pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 577 #pseudo-device faith 1 # IPv[46] tcp relay translation i/f 578 #pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 579 580 ## IEEE 802.1Q Virtual LAN encapsulation, see vlan(4). 581 pseudo-device vlan 582 583 ## Simple inter-network traffic bridging 584 pseudo-device bridge 585 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 586 587 #### Audio and video devices 588 589 ## /dev/audio support (`audioamd' plus `audio') 590 ## 591 audioamd0 at mainbus0 # sun4c 592 audioamd0 at obio0 # sun4m 593 audioamd0 at sbus0 slot ? offset ? # sun4m 594 audio* at audioamd0 595 596 audiocs0 at sbus0 slot ? offset ? # SUNW,CS4231 597 audio* at audiocs0 598 599 600 ## Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m 601 ## systems. If your sun4 system has a cgfour installed in the P4 slot, 602 ## the P4 entries for "bwtwo" will attach to the overlay plane of the 603 ## "cgfour". 604 605 bwtwo0 at sbus0 slot ? offset ? # sun4c and sun4m 606 bwtwo* at sbus? slot ? offset ? # 607 bwtwo0 at obio0 addr 0xfd000000 level 4 # sun4/200 608 bwtwo0 at obio0 addr 0xfb300000 level 4 # sun4/300 in P4 slot 609 bwtwo0 at obio0 addr 0x0b300000 level 4 # sun4/100 in P4 slot 610 611 ## Sun "cgtwo" VME color framebuffer 612 cgtwo0 at vme0 addr 0x400000 irq ? vect 0xa8 613 614 ## Sun "cgthree" Sbus color framebuffer 615 cgthree0 at sbus? slot ? offset ? 616 cgthree* at sbus? slot ? offset ? 617 #cgthree0 at obio? slot ? offset ? # sun4m 618 619 ## Sun "cgfour" color framebuffer with overlay plane. See above comment 620 ## regarding overlay plane. 621 cgfour0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 622 cgfour0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 623 624 ## Sun "cgsix" accelerated color framebuffer. 625 cgsix0 at sbus? slot ? offset ? 626 cgsix* at sbus? slot ? offset ? 627 cgsix0 at obio0 addr 0xfb000000 level 4 # sun4/300 P4 628 cgsix0 at obio0 addr 0x0b000000 level 4 # sun4/100 P4 629 630 ## Sun "cgeight" 24-bit framebuffer 631 cgeight0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 632 cgeight0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 633 634 ## Sun "tcx" accelerated color framebuffer. 635 tcx0 at sbus? slot ? offset ? 636 tcx* at sbus? slot ? offset ? 637 638 # Sun "cgfourteen" accelerated 24-bit framebuffer. 639 cgfourteen0 at obio0 # sun4m 640 641 # P9100-based display on Tadpole SPARCbook 3. 642 pnozz0 at sbus? slot ? offset ? 643 644 # Sun ZX/Leo 24-bit framebuffer 645 zx* at sbus? slot ? offset ? 646 647 #### Other device configuration 648 649 # Tadpole microcontroller 650 tctrl0 at obio0 651 652 ## Pseudo ttys, required for network logins and programs like screen. 653 654 pseudo-device pty # pseudo-terminals 655 656 ## Random device, used to implement /dev/random (a source of random noise), 657 ## and generate randomness for some kernel formulae. 658 659 pseudo-device rnd 660 661 # a pseudo device needed for Coda # also needs CODA (above) 662 pseudo-device vcoda 4 # coda minicache <-> venus comm. 663 664 pseudo-device clockctl # user control of clock subsystem 665 pseudo-device ksyms # /dev/ksyms 666 #pseudo-device pf # PF packet filter 667 #pseudo-device pflog # PF log if 668
Indexes created Thu Oct 02 10:09:58 GMT 2025