GENERIC revision 1.155
1 # $NetBSD: GENERIC,v 1.155 2004/06/22 14:09:51 itojun 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: 1.155 $" 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 84 ## Loadable kernel module support; still under development. 85 options LKM 86 87 options USERCONF # userconf(4) support 88 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 89 90 # Enable experimental buffer queue strategy for better responsiveness under 91 # high disk I/O load. Use it with caution - it's not proven to be stable yet. 92 #options NEW_BUFQ_STRATEGY 93 94 ## NFS boot options; tries DHCP/BOOTP then BOOTPARAM 95 options NFS_BOOT_BOOTPARAM 96 #options NFS_BOOT_BOOTP 97 options NFS_BOOT_DHCP 98 99 #### Debugging options 100 101 ## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at 102 ## serial console break or keyboard reset, where the PROM would normally 103 ## intercept. DDB_HISTORY_SIZE adds up/down arrow command history. 104 #options DDB # kernel dynamic debugger 105 #options DDB_HISTORY_SIZE=100 # enable history editing in DDB 106 #options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic' 107 108 ## You may also use gdb, on another computer connected to this machine over 109 ## a serial port. Both KGDB_DEV and KGDB_DEVRATE should be specified; 110 ## KGDB_DEV is a dev_t encoded device number of the serial port to use, where 111 ## the minor device number encodes the PROM enumeration of the serial ports, 112 ## i.e.: 113 ## 0xc00 = ttya, 0xc01 = ttyb, 0xc02 = ttyc, 0xc03 = ttyd. 114 ## (Note: ttyc and ttyd are available only on some sun4 models) 115 #options KGDB # support for kernel gdb 116 #options KGDB_DEV=0xc01 # kgdb device number (this is `ttyb') 117 #options KGDB_DEVRATE=38400 # baud rate 118 119 120 ## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file), 121 ## such that gdb(1) can be used on a kernel coredump. 122 123 #makeoptions DEBUG="-g" 124 125 126 ## Adds code to the kernel that does internal consistency checks, and will 127 ## cause the kernel to panic if corruption of internal data structures 128 ## is detected. 129 #options DIAGNOSTIC # extra kernel sanity checking 130 131 ## Enable (possibly expensive) debugging code that may also display messages 132 ## on the system console 133 #options DEBUG 134 135 ## Make SCSI error messages more verbose when explaining their meanings. 136 options SCSIVERBOSE 137 138 options MIIVERBOSE # verbose PHY autoconfig messages 139 140 ## `INSECURE' turns off the kernel security level (securelevel = 0 always). 141 ## This allows writing to /dev/mem, loading kernel modules while multi-user, 142 ## and other insecurities good only for development work. Do not use this 143 ## option on a production machine. 144 #options INSECURE 145 146 ## `FDSCRIPTS' allows non-readable but executable scripts by providing a 147 ## pre-opened opaque file to the script interpreter. `SETUIDSCRIPTS', 148 ## which implies FDSCRIPTS, allows scripts to be set-user-id using the same 149 ## opaque file mechanism. Perl calls this "secure setuid scripts." 150 151 #options FDSCRIPTS 152 #options SETUIDSCRIPTS 153 154 ## Options for compatibility with previous releases foreign system binaries. 155 ## In the cases of COMPAT_SUNOS and COMPAT_SVR4, you may need to set up 156 ## additional user-level utilities or system configuration files. See 157 ## compat_sunos(8) and compat_svr4(8). 158 159 options COMPAT_43 # 4.3BSD system interfaces 160 options COMPAT_10 # NetBSD 1.0 binary compatibility 161 options COMPAT_11 # NetBSD 1.1 binary compatibility 162 options COMPAT_12 # NetBSD 1.2 binary compatibility 163 options COMPAT_13 # NetBSD 1.3 binary compatibility 164 options COMPAT_14 # NetBSD 1.4 binary compatibility 165 options COMPAT_16 # NetBSD 1.6 binary compatibility 166 options COMPAT_20 # NetBSD 2.0 binary compatibility 167 options COMPAT_SUNOS # SunOS 4.x binary compatibility 168 options COMPAT_SVR4 # SunOS 5.x binary compatibility 169 170 ## File systems. You probably need at least one of FFS or NFS. 171 file-system FFS # Berkeley Fast Filesystem 172 file-system NFS # Sun NFS-compatible filesystem client 173 file-system KERNFS # kernel data-structure filesystem 174 file-system NULLFS # NULL layered filesystem 175 file-system OVERLAY # overlay file system 176 file-system MFS # memory-based filesystem 177 file-system FDESC # user file descriptor filesystem 178 file-system UMAPFS # uid/gid remapping filesystem 179 file-system LFS # Log-based filesystem (still experimental) 180 file-system PORTAL # portal filesystem (still experimental) 181 file-system PROCFS # /proc 182 file-system CD9660 # ISO 9660 + Rock Ridge file system 183 file-system UNION # union file system 184 file-system MSDOSFS # MS-DOS FAT filesystem(s). 185 file-system CODA # Coda File System; also needs vcoda (below) 186 187 ## File system options. 188 options NFSSERVER # Sun NFS-compatible filesystem server 189 options QUOTA # FFS quotas 190 #options FFS_EI # FFS Endian Independent support 191 options SOFTDEP # FFS soft updates support. 192 193 ## Network protocol support. In most environments, INET is required. 194 options INET # IP (Internet Protocol) v4 195 options INET6 # IPV6 196 #options IPSEC # IP security 197 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 198 #options IPSEC_DEBUG # debug for IP security 199 #options GATEWAY # packet forwarding ("router switch") 200 #options MROUTING # packet forwarding of multicast packets 201 #options DIRECTED_BROADCAST # allow broadcasts through routers 202 options NS # Xerox NS networking 203 #options NSIP # Xerox NS tunneling over IP 204 options ISO,TPIP # OSI networking 205 #options EON # OSI tunneling over IP 206 #options CCITT,LLC,HDLC # X.25 packet switched protocol 207 #options NETATALK # AppleTalk (over Ethernet) protocol 208 options NTP # Network Time Protocol in-kernel support 209 #options PPS_SYNC # Add serial line synchronization for NTP 210 options PFIL_HOOKS # Add pfil(9) hooks, intended for custom LKMs. 211 options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device 212 #options IPFILTER_DEFAULT_BLOCK # block all packets by default 213 options PPP_BSDCOMP # Add BSD compression to ppp device 214 options PPP_DEFLATE # Add deflate (libz) compression to ppp device 215 options PPP_FILTER # Add active filters for ppp (via bpf) 216 217 218 219 #### Main bus and CPU .. all systems. 220 mainbus0 at root 221 cpu0 at mainbus0 222 cpuunit0 at mainbus0 # sun4d 223 cpuunit* at mainbus0 # sun4d 224 cpu0 at cpuunit0 # sun4d 225 226 #### Bus types found on SPARC systems. 227 228 sbus0 at mainbus0 # sun4c 229 obio0 at mainbus0 # sun4 and sun4m 230 sparcvme0 at mainbus0 # sun4 231 iommu0 at mainbus0 # sun4m 232 sbus0 at iommu0 # sun4m 233 sparcvme0 at iommu0 # sun4m 234 vme0 at sparcvme0 # MI VME attachment 235 bootbus0 at cpuunit0 # sun4d 236 bootbus* at cpuunit? # sun4d 237 238 ## SBus expander box 239 xbox* at sbus? slot ? offset ? 240 sbus* at xbox? 241 242 ## SBus to PCMCIA bridge 243 #options FULL_SPARC_BUS_SPACE 244 #nell* at sbus? slot ? offset ? # PCMCIA bridge 245 #pcmcia* at nell? 246 247 #### Standard system devices -- all required for a given architecture 248 249 ## Auxiliary system registers on sun4c and sun4m 250 auxreg0 at mainbus0 # sun4c 251 auxreg0 at obio0 # sun4m 252 auxiotwo0 at obio0 # only on Tadpole SPARCbook. 253 254 ## Power status and control register on Sun4m systems 255 power0 at obio0 256 257 ## Mostek clock found on 4/300, sun4c, sun4m and sun4d systems. 258 ## The Mostek clock NVRAM is the "eeprom" on sun4/300 systems. 259 clock0 at mainbus0 # sun4c 260 clock0 at obio0 # sun4m 261 clock0 at obio0 addr 0xf2000000 # sun4/300 262 clock0 at bootbus0 # sun4d 263 264 ## Intersil clock found on 4/100 and 4/200 systems. 265 oclock0 at obio0 addr 0xf3000000 # sun4/200 266 oclock0 at obio0 addr 0x03000000 # sun4/100 267 268 ## Memory error registers. 269 memreg0 at mainbus0 # sun4c 270 memreg0 at obio0 # sun4m 271 memreg0 at obio0 addr 0xf4000000 # sun4/200 and sun4/300 272 memreg0 at obio0 addr 0x04000000 # sun4/100 273 274 ## ECC memory control 275 eccmemctl0 at mainbus0 # sun4m 276 277 ## Timer chip found on 4/300, sun4c, and sun4m systems. 278 timer0 at mainbus0 # sun4c 279 timer0 at obio0 # sun4m 280 timer0 at obio0 addr 0xef000000 # sun4/300 281 282 ## EEPROM found on 4/100 and 4/200 systems. Note that the 4/300 283 ## doesn't use this driver; the `EEPROM' is in the NVRAM on the 284 ## Mostek clock chip on 4/300 systems. 285 eeprom0 at obio0 addr 0xf2000000 # sun4/200 286 eeprom0 at obio0 addr 0x02000000 # sun4/100 287 288 289 #### Serial port configuration 290 291 ## Zilog 8530 serial chips. Each has two-channels. 292 ## zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 293 zs0 at mainbus0 # sun4c 294 zs0 at obio0 # sun4m 295 zs0 at obio0 addr 0xf1000000 level 12 # sun4/200 and sun4/300 296 zs0 at obio0 addr 0x01000000 level 12 # sun4/100 297 zs0 at bootbus0 # sun4d 298 zstty0 at zs0 channel 0 # ttya 299 zstty1 at zs0 channel 1 # ttyb 300 301 zs1 at mainbus0 # sun4c 302 zs1 at obio0 # sun4m 303 zs1 at obio0 addr 0xf0000000 level 12 # sun4/200 and sun4/300 304 zs1 at obio0 addr 0x00000000 level 12 # sun4/100 305 zs1 at bootbus0 # sun4d 306 kbd0 at zs1 channel 0 # keyboard 307 ms0 at zs1 channel 1 # mouse 308 309 zs2 at obio0 addr 0xe0000000 level 12 # sun4/300 310 zstty2 at zs2 channel 0 # ttyc 311 zstty3 at zs2 channel 1 # ttyd 312 313 zs* at bootbus? # sun4d 314 zstty* at zs? 315 316 ## NS16x50 serial chips and clones. Present on the 317 ## Sun JavaStation-1 and Tadpole SPARCbook 3 318 com* at obio0 # sun4m 319 320 # Parallel port. 321 bpp* at sbus? slot? offset ? 322 323 ## Magma Serial/Parallel driver 324 magma* at sbus? slot ? offset ? 325 mtty* at magma? 326 mbpp* at magma? 327 328 ## PCMCIA serial interfaces 329 #com* at pcmcia? 330 #pcmcom* at pcmcia? 331 #com* at pcmcom? 332 333 #### Disk controllers and disks 334 335 # 336 337 ## The following flags may be set for the NCR53c94 based esp driver: 338 ## bits 0-7: disable disconnect/reselect for the corresponding target 339 ## bits 8-15: disable synchronous negotiation for target [bit-8] 340 341 ## sun4/300, sun4c, sun4m on-board SCSI, and FSBE/S SBus SCSI cards. 342 ## Both `dma' and `esp' are needed in all cases. 343 ## Two kinds of additional SBus SCSI interfaces are available. One uses 344 ## "esp at sbus" like the sun4c on-board; the other uses "esp at dma". 345 346 ## sun4/300 SCSI - an NCR53c94 or equivalent behind 347 ## an LSI Logic DMA controller 348 349 dma0 at obio0 addr 0xfa001000 level 4 # sun4/300 350 esp0 at obio0 addr 0xfa000000 level 4 flags 0x0000 # sun4/300 351 352 dma0 at sbus0 slot ? offset ? # sun4c/sun4m 353 esp0 at sbus0 slot ? offset ? flags 0x0000 # sun4c 354 esp0 at dma0 flags 0x0000 # sun4m 355 356 # FSBE/S SCSI & SunSwift Sbus FAS366 357 dma* at sbus? slot ? offset ? # SBus 358 esp* at sbus? slot ? offset ? flags 0x0000 # SBus 359 esp* at dma? flags 0x0000 # SBus 360 361 scsibus* at esp? 362 363 ## Qlogic ISP SBus SCSI Card 364 isp* at sbus? slot ? offset ? 365 scsibus* at isp? 366 367 ## NCR5380-based "Sun SCSI 3" VME SCSI controller. 368 ## This driver has several flags which may be enabled by OR'ing 369 ## the values and using the "flags" directive. 370 ## Valid flags are: 371 ## 372 ## 0x01 Use DMA (may be polled) 373 ## 0x02 Use DMA completion interrupts 374 ## 0x04 Allow disconnect/reselect 375 ## 376 ## E.g. the following would enable DMA, interrupts, and reselect: 377 ## si0 at vme0 addr 0x200000 irq 3 vect 0x40 flags 0x07 378 ## 379 ## By default, DMA is enabled in the driver. 380 381 si0 at vme0 addr 0x200000 irq 2 vect 0x40 382 scsibus* at si? 383 384 ## NCR5380-based "SCSI Weird" on-board SCSI interface found 385 ## on sun4/100 systems. The flags are the same as the "si" 386 ## controller. Note, while DMA is enabled by default, only 387 ## polled DMA works at this time, and reselects do not work 388 ## on this particular controller. 389 390 sw0 at obio0 addr 0x0a000000 level 3 391 scsibus* at sw? 392 393 ## PCMCIA SCSI controllers 394 #aic* at pcmcia? 395 #scsibus* at aic? 396 397 398 ## These entries find devices on all SCSI busses and assign 399 ## unit numbers dynamically. 400 sd* at scsibus? target ? lun ? # SCSI disks 401 st* at scsibus? target ? lun ? # SCSI tapes 402 cd* at scsibus? target ? lun ? # SCSI CD-ROMs 403 ch* at scsibus? target ? lun ? # SCSI changer devices 404 ss* at scsibus? target ? lun ? # SCSI scanners 405 ses* at scsibus? target ? lun ? # SCSI SES/SAF-TE 406 uk* at scsibus? target ? lun ? # unknown SCSI 407 408 409 ## Xylogics 753 or 7053 VME SMD disk controllers and disks, found 410 ## on sun4 systems. 411 xdc0 at vme0 addr 0xee80 irq 3 vect 0x44 412 xdc1 at vme0 addr 0xee90 irq 3 vect 0x45 413 xdc2 at vme0 addr 0xeea0 irq 3 vect 0x46 414 xdc3 at vme0 addr 0xeeb0 irq 3 vect 0x47 415 xd* at xdc? drive ? 416 417 ## Xylogics 451 or 451 VME SMD disk controllers and disks, found 418 ## on sun4 systems. 419 xyc0 at vme0 addr 0xee40 irq 3 vect 0x48 420 xyc1 at vme0 addr 0xee48 irq 3 vect 0x49 421 xy* at xyc? drive ? 422 423 424 ## Floppy controller and drive found on SPARCstations. 425 426 fdc0 at mainbus0 # sun4c controller 427 fdc0 at obio0 # sun4m controller 428 fd* at fdc0 # the drive itself 429 430 ## PCMCIA IDE controllers 431 #wdc* at pcmcia? 432 #atabus* at ata? 433 #wd* at atabus? drive ? flags 0x0000 434 435 ## PCMCIA wavelan card 436 #wi* at pcmcia? function ? # Lucent WaveLan IEEE (802.11) 437 438 ## A disk-like interface to files. Can be used to create floppy, CD, 439 ## miniroot images, etc. 440 441 pseudo-device vnd 4 442 443 ## Concatenated and striped disks; with this, you can create a software-based 444 ## disk array similar to a "RAID 0" setup. See ccd(4). 445 446 pseudo-device ccd 4 447 448 ## Cryptographic disk devices; See cgd(4) 449 450 #pseudo-device cgd 4 451 452 ## RAIDframe disk driver: software RAID driver. See raid(4). 453 454 pseudo-device raid 8 455 options RAID_AUTOCONFIG # auto-configuration of RAID components 456 # Options to enable various other RAIDframe RAID types. 457 # options RF_INCLUDE_EVENODD=1 458 # options RF_INCLUDE_RAID5_RS=1 459 # options RF_INCLUDE_PARITYLOGGING=1 460 # options RF_INCLUDE_CHAINDECLUSTER=1 461 # options RF_INCLUDE_INTERDECLUSTER=1 462 # options RF_INCLUDE_PARITY_DECLUSTERING=1 463 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 464 465 466 ## Memory disk device, used on boot floppies with compressed 467 ## kernel-plus-root-disk images. 468 469 #pseudo-device md 1 470 471 472 #### Network interfaces 473 474 ## LANCE Ethernet - an AMD 7990 LANCE behind specialized DMA glue 475 ## Three flavors of additional SBus ethernets are available. One attaches 476 ## directly like the sun4c on-board, one uses the ledma device like the 477 ## sun4m on-board, and one uses the lebuffer device. 478 479 le0 at obio0 addr 0xf9000000 level 6 # sun4/300 480 le0 at sbus0 slot ? offset ? # sun4c on-board 481 ledma0 at sbus0 slot ? offset ? # sun4m on-board 482 le0 at ledma0 # sun4m on-board 483 le* at sbus? slot ? offset ? # SBus 484 ledma* at sbus? slot ? offset ? # SBus 485 le* at ledma? # SBus 486 lebuffer0 at sbus? slot ? offset ? # SBus 487 le0 at lebuffer? # SBus 488 lebuffer* at sbus? slot ? offset ? # SBus 489 le* at lebuffer? # SBus 490 491 492 ## sun4/100 and sun4/200 Ethernet - an Intel 82586 on-board 493 ## or on a Multibus/VME card. 494 ie0 at obio0 addr 0xf6000000 level 6 # sun4/200 on-board 495 ie0 at obio0 addr 0x06000000 level 6 # sun4/100 on-board 496 ## VME: the first [addr,len] pair specifies the device registers; 497 ## the second pair specifies the on-board memory buffer 498 ie1 at vme0 addr 0xe88000,0xe00000 len -1,0x40000 irq 3 vect 0x75 499 ie2 at vme0 addr 0x31ff02,0x300000 len -1,0x40000 irq 3 vect 0x76 500 ie3 at vme0 addr 0x35ff02,0x300000 len -1,0x40000 irq 3 vect 0x77 501 ie4 at vme0 addr 0x2dff02,0x200000 len -1,0x40000 irq 3 vect 0x7c 502 503 ## Quad Ethernet Controller with BigMac (be, 10/100MBd) and Mace Ethernet 504 ## (qe, 10MBd) attached. 505 qec* at sbus? slot ? offset ? # Quad Ethernet Controller 506 be* at qec? # BigMac Ethernet (10/100MBd) 507 qe* at qec? # Mace Ethernet (10MBd) 508 509 ## Happy Meal Ethernet 510 hme* at sbus? slot ? offset ? 511 512 # midway ATM 513 en0 at sbus? slot ? offset ? 514 515 # PCMCIA ethernet devices 516 #ep* at pcmcia? 517 #mbe* at pcmcia? 518 #ne* at pcmcia? 519 #sm* at pcmcia? 520 521 # MII/PHY support 522 exphy* at mii? phy ? # 3Com internal PHYs 523 icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 524 inphy* at mii? phy ? # Intel 82555 PHYs 525 lxtphy* at mii? phy ? # Level One LXT-970 PHYs 526 nsphy* at mii? phy ? # NS83840 PHYs 527 qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 528 sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 529 tlphy* at mii? phy ? # ThunderLAN PHYs 530 ukphy* at mii? phy ? # generic unknown PHYs 531 532 ## Loopback network interface; required 533 pseudo-device loop 534 535 ## SLIP and CSLIP interfaces, for IP over a serial line. 536 pseudo-device sl 2 537 538 ## PPP, the successor to SLIP. See pppd(8). 539 pseudo-device ppp 2 540 541 ## PPP over Ethernet (RFC 2516) 542 pseudo-device pppoe 543 544 ## Starmode Radio IP, a special hardware network device. 545 #pseudo-device strip 1 546 547 ## Network "tunnel" device, allowing protocol stacks to run in the userland. 548 ## This is used by the third-party user-mode "ppp" program, and others. 549 pseudo-device tun 4 550 551 ## Generic L3 over IP tunnel 552 #pseudo-device gre 2 # generic L3 over IP tunnel 553 554 ## Berkeley Packet Filter, required to run RARPD. A generic C-language 555 ## interface that allows selective examining of incoming packets. 556 pseudo-device bpfilter 8 557 558 ## IP Filter, used in firewall and NAT applications. See ipnat(8) for 559 ## one example of the use of the IP Filter. 560 pseudo-device ipfilter 561 562 ## for IPv6 563 pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 564 #pseudo-device faith 1 # IPv[46] tcp relay translation i/f 565 #pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 566 567 ## IEEE 802.1Q Virtual LAN encapsulation, see vlan(4). 568 pseudo-device vlan 569 570 ## Simple inter-network traffic bridging 571 pseudo-device bridge 572 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 573 574 #### Audio and video devices 575 576 ## /dev/audio support (`audioamd' plus `audio') 577 ## 578 audioamd0 at mainbus0 # sun4c 579 audioamd0 at obio0 # sun4m 580 audioamd0 at sbus0 slot ? offset ? # sun4m 581 audio* at audioamd0 582 583 audiocs0 at sbus0 slot ? offset ? # SUNW,CS4231 584 audio* at audiocs0 585 586 587 ## Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m 588 ## systems. If your sun4 system has a cgfour installed in the P4 slot, 589 ## the P4 entries for "bwtwo" will attach to the overlay plane of the 590 ## "cgfour". 591 592 bwtwo0 at sbus0 slot ? offset ? # sun4c and sun4m 593 bwtwo* at sbus? slot ? offset ? # 594 bwtwo0 at obio0 addr 0xfd000000 level 4 # sun4/200 595 bwtwo0 at obio0 addr 0xfb300000 level 4 # sun4/300 in P4 slot 596 bwtwo0 at obio0 addr 0x0b300000 level 4 # sun4/100 in P4 slot 597 598 ## Sun "cgtwo" VME color framebuffer 599 cgtwo0 at vme0 addr 0x400000 irq ? vect 0xa8 600 601 ## Sun "cgthree" Sbus color framebuffer 602 cgthree0 at sbus? slot ? offset ? 603 cgthree* at sbus? slot ? offset ? 604 #cgthree0 at obio? slot ? offset ? # sun4m 605 606 ## Sun "cgfour" color framebuffer with overlay plane. See above comment 607 ## regarding overlay plane. 608 cgfour0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 609 cgfour0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 610 611 ## Sun "cgsix" accelerated color framebuffer. 612 cgsix0 at sbus? slot ? offset ? 613 cgsix* at sbus? slot ? offset ? 614 cgsix0 at obio0 addr 0xfb000000 level 4 # sun4/300 P4 615 cgsix0 at obio0 addr 0x0b000000 level 4 # sun4/100 P4 616 617 ## Sun "cgeight" 24-bit framebuffer 618 cgeight0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 619 cgeight0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 620 621 ## Sun "tcx" accelerated color framebuffer. 622 tcx0 at sbus? slot ? offset ? 623 tcx* at sbus? slot ? offset ? 624 625 # Sun "cgfourteen" accelerated 24-bit framebuffer. 626 cgfourteen0 at obio0 # sun4m 627 628 # P9100-based display on Tadpole SPARCbook 3. 629 pnozz0 at sbus? slot ? offset ? 630 631 # Sun ZX/Leo 24-bit framebuffer 632 zx* at sbus? slot ? offset ? 633 634 #### Other device configuration 635 636 # Tadpole microcontroller 637 tctrl0 at obio0 638 639 ## Pseudo ttys, required for network logins and programs like screen. 640 641 pseudo-device pty # pseudo-terminals 642 643 ## Random device, used to implement /dev/random (a source of random noise), 644 ## and generate randomness for some kernel formulae. 645 646 pseudo-device rnd 647 648 # a pseudo device needed for Coda # also needs CODA (above) 649 pseudo-device vcoda 4 # coda minicache <-> venus comm. 650 651 pseudo-device clockctl # user control of clock subsystem 652 pseudo-device ksyms # /dev/ksyms 653 #pseudo-device pf # PF packet filter 654 #pseudo-device pflog # PF log if 655
Indexes created Tue Sep 30 20:09:53 GMT 2025