GENERIC32 revision 1.27
1# $NetBSD: GENERIC32,v 1.27 2001/12/28 12:22:00 martin Exp $ 2 3include "arch/sparc64/conf/std.sparc64" 4 5#ident "GENERIC-$Revision: 1.27 $" 6 7maxusers 64 8 9## System kernel configuration. See options(4) for more detail. 10 11 12# Options for variants of the Sun SPARC architecure. 13# We currently support three architecture types; at least one is required. 14options SUN4U # sun4u - UltraSPARC 15#options BLINK # blink the system LED 16 17## System options specific to the sparc machine type 18 19## Use a faster console than the PROM's slow drawing routines. Not needed 20## for headless (no framebuffer) machines. 21# XXX borken on sparc64 22#options RASTERCONSOLE # fast rasterop console 23#options FONT_GALLANT12x22 # the console font 24#options FONT_BOLD8x16 # a somewhat smaller font 25 26#### System options that are the same for all ports 27 28## Root device configuration: change the ?'s if you are going to use a 29## nonstandard root partition (other than where the kernel is booted from) 30## and/or nonstandard root type (not ffs or nfs). Normally this can be 31## automagically determined at boot time. 32 33config netbsd root on ? type ? 34 35## UVM options. 36#options UVM_PAGE_TRKOWN 37#options UVMHIST 38#options UVMHIST_PRINT # Loud! 39 40## System call tracing (see ktrace(1)). 41options KTRACE 42 43## Collect statistics on kernel malloc's and free's. This does have a 44## significant performance hit on slower machines, so it is intended for 45## diagnostic use only. 46#options KMEMSTATS 47 48## System V compatible IPC subsystem. (msgctl(2), semctl(2), and shmctl(2)) 49options SYSVMSG # System V message queues 50options SYSVSEM # System V semaphores 51options SYSVSHM # System V shared memory 52#options SHMMAXPGS=1024 # 1024 pages is the default 53 54## Loadable kernel module support; still under development. 55options LKM 56 57## NFS boot options; default on sparc is the bootparam protocol 58options NFS_BOOT_BOOTPARAM 59#options NFS_BOOT_BOOTP 60#options NFS_BOOT_DHCP 61 62#### Debugging options 63 64## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at 65## serial console break or keyboard reset, where the PROM would normally 66## intercept. DDB_HISTORY_SIZE adds up/down arrow command history. 67# we enable DDB in GENERIC for now. 68options DDB # kernel dynamic debugger 69options DDB_HISTORY_SIZE=100 # enable history editing in DDB 70#options DDB_ONPANIC # see also sysctl(8): `ddb.onpanic' 71 72## You may also use gdb, on another computer connected to this machine over 73## a serial port. Both KGDB_DEV and KGDB_DEVRATE should be specified; 74## KGDB_DEV is a dev_t encoded device number of the serial port to use. 75## (0xc01 = ttya, 0xc02 = ttyb.) 76#options KGDB # support for kernel gdb 77#options KGDB_DEV=0xc01 # kgdb device number (this is `ttyb') 78#options KGDB_DEVRATE=38400 # baud rate 79 80 81## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file), 82## such that gdb(1) can be used on a kernel coredump. 83 84#makeoptions DEBUG="-g" 85 86 87## Adds code to the kernel that does internal consistency checks, and will 88## cause the kernel to panic if corruption of internal data structures 89## is detected. 90#options DIAGNOSTIC # extra kernel sanity checking 91 92## Enable (possibly expensive) debugging code that may also display messages 93## on the system console 94#options DEBUG 95 96## Make SCSI error messages more verbose when explaining their meanings. 97options SCSIVERBOSE 98options PCIVERBOSE 99options MIIVERBOSE # verbose PHY autoconfig messages 100#options PCI_CONFIG_DUMP # verbosely dump PCI config space 101 102## `INSECURE' turns off the kernel security level (securelevel = 0 always). 103## This allows writing to /dev/mem, loading kernel modules while multi-user, 104## and other insecurities good only for development work. Do not use this 105## option on a production machine. 106#options INSECURE 107 108## Allow non-root users to grab /dev/console with programs such as xconsole. 109## `xconsole' therefore does not need setuid root with this option enabled. 110#options UCONSOLE 111 112## `FDSCRIPTS' allows non-readable but executable scripts by providing a 113## pre-opened opaque file to the script interpreter. `SETUIDSCRIPTS', 114## which implies FDSCRIPTS, allows scripts to be set-user-id using the same 115## opaque file mechanism. Perl calls this "secure setuid scripts." 116 117#options FDSCRIPTS 118#options SETUIDSCRIPTS 119 120## Options for compatibility with previous releases foreign system binaries. 121## In the cases of COMPAT_SUNOS and COMPAT_SVR4, you may need to set up 122## additional user-level utilities or system configuration files. See 123## compat_sunos(8) and compat_svr4(8). 124 125options COMPAT_43 # 4.3BSD system interfaces 126options COMPAT_09 # NetBSD 0.9 binary compatibility 127options COMPAT_10 # NetBSD 1.0 binary compatibility 128options COMPAT_11 # NetBSD 1.1 binary compatibility 129options COMPAT_12 # NetBSD 1.2 binary compatibility 130options COMPAT_13 # NetBSD 1.3 binary compatibility 131options COMPAT_14 # NetBSD 1.4 binary compatibility 132options COMPAT_SUNOS # SunOS 4.x binary compatibility 133options COMPAT_SVR4 # SunOS 5.x binary compatibility 134#options COMPAT_SVR4_32 # SunOS 5.x 32-bit binary compatibility -- 64-bit only 135#options COMPAT_NETBSD32 # NetBSD/sparc binary compatibility -- 64-bit only 136options EXEC_AOUT # execve(2) support for a.out binaries 137options EXEC_ELF32 # Exec module for SunOS 5.x binaries. 138#options SYSCALL_DEBUG 139 140#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 141 142## File systems. You probably need at least one of FFS or NFS. 143file-system FFS # Berkeley Fast Filesystem 144file-system NFS # Sun NFS-compatible filesystem client 145file-system KERNFS # kernel data-structure filesystem 146file-system NULLFS # NULL layered filesystem 147file-system OVERLAY # overlay file system 148file-system MFS # memory-based filesystem 149file-system FDESC # user file descriptor filesystem 150file-system UMAPFS # uid/gid remapping filesystem 151file-system LFS # Log-based filesystem (still experimental) 152file-system PORTAL # portal filesystem (still experimental) 153file-system PROCFS # /proc 154file-system CD9660 # ISO 9660 + Rock Ridge file system 155file-system UNION # union file system 156file-system MSDOSFS # MS-DOS FAT filesystem(s). 157 158## File system options. 159options NFSSERVER # Sun NFS-compatible filesystem server 160options QUOTA # FFS quotas 161#options FFS_EI # FFS Endian Independent support 162options SOFTDEP # FFS soft updates support. 163 164## Network protocol support. In most environments, INET is required. 165options INET # IP (Internet Protocol) v4 166options INET6 # IPV6 167#options IPSEC # IP security 168#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 169#options IPSEC_DEBUG # debug for IP security 170#options GATEWAY # packet forwarding ("router switch") 171options MROUTING # packet forwarding of multicast packets 172#options DIRECTED_BROADCAST # allow broadcasts through routers 173options NS # Xerox NS networking 174#options NSIP # Xerox NS tunneling over IP 175options ISO,TPIP # OSI networking 176options EON # OSI tunneling over IP 177#options CCITT,LLC,HDLC # X.25 packet switched protocol 178options NETATALK # AppleTalk (over Ethernet) protocol 179options NTP # Network Time Protocol in-kernel support 180#options PPS_SYNC # Add serial line synchronization for NTP 181options PFIL_HOOKS # Add pfil(9) hooks, intended for custom LKMs. 182options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device 183options PPP_BSDCOMP # Add BSD compression to ppp device 184options PPP_DEFLATE # Add deflate (libz) compression to ppp device 185options PPP_FILTER # Add active filters for ppp (via bpf) 186#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 187 188 189#### Main bus and CPU .. all systems. 190mainbus0 at root 191cpu0 at mainbus0 192 193#### Bus types found on SPARC systems. 194 195sbus0 at mainbus0 # Ultra 1 196#upa0 at mainbus0 # Ultra 1E, Ultra 2, Ex0000 197psycho* at mainbus0 # Darwin, Ultra5 198pci* at psycho? 199pci* at ppb? 200ppb* at pci? dev ? function ? # `APB' support. 201#pci* at simba? 202#simba* at pci? dev ? function ? # `APB' support. 203ebus* at pci? # ebus devices 204# XXX 'puc's aren't really bridges, but there's no better place for them here 205puc* at pci? dev ? function ? # PCI "universal" comm. cards 206 207#### Standard system devices -- all required for a given architecture 208 209## PROM console driver -- if all else fails 210pcons0 at mainbus0 # PROM console 211 212## Auxiliary system registers -- We use the OBP for power management 213auxio* at ebus? # auxio registers 214auxio* at sbus? slot ? offset ? # auxio registers 215 216# We also need: 217bpp* at sbus? slot ? offset ? # parallel port 218lpt* at ebus? # parallel port 219 220## Mostek clock found on 4/300, sun4c, sun4m and sun4u systems. 221## The Mostek clock NVRAM is the "eeprom" on sun4/300 systems. 222clock* at sbus? slot ? offset ? 223clock* at ebus? 224 225## Timer chip found on 4/300, sun4c, sun4m and (some) sun4u systems. 226timer* at mainbus0 # sun4c 227 228#### Serial port configuration 229 230## Zilog 8530 serial chips. Each has two-channels. 231## zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 232zs* at sbus? slot ? offset ? 233zstty* at zs? channel ? # ttya 234kbd0 at zstty? 235ms0 at zstty? 236 237## PCI machines have serial ports: 238## Siemens SAB82532 controller: ttya and ttyb (`su'; sab) 239## Part of NS PC87332VLJ Super I/O controller: kbd/mouse (`se'; com) 240 241## The SAB82532 controller has two serial ports 242#sab* at ebus? # ttya/ttyb 243#sabtty* at sab? channel ? 244 245## Part of a PC87332VLJ 246com* at ebus? # `com' driver for `su' 247kbd0 at com? # keyboard 248ms0 at com? # mouse 249 250# PCI serial interfaces 251com* at puc? port ? # 16x50s on "universal" comm boards 252cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards 253cz* at pci? dev ? function ? # Cyclades-Z multi-port serial boards 254 255#### Disk controllers and disks 256 257## The following flags may be set for the NCR53c94 based esp driver: 258## bits 0-7: disable disconnect/reselect for the corresponding target 259## bits 8-15: disable synchronous negotiation for target [bit-8] 260 261## sun4u on-board SCSI, and FSBE/S SBus SCSI cards, an NCR53c94 or 262## equivalent behind an LSI Logic DMA controller 263 264dma* at sbus? slot ? offset ? # SBus 265esp* at dma? flags 0x0000 # SBus 266 267## FAS supported by esp driver 268esp* at sbus? slot ? offset ? 269 270scsibus* at esp? 271 272## Qlogic ISP SBus or PCI SCSI Card 273isp* at sbus? slot ? offset ? 274isp* at pci? 275scsibus* at isp? 276 277## GLM support 278siop* at pci? # 53C875 "glm" compatible 279scsibus* at siop? 280 281# PCI SCSI controllers 282# UT marks untested. 283adv* at pci? dev ? function ? # AdvanSys 1200[A,B], 9xx[U,UA] SCSI UT 284adw* at pci? dev ? function ? # AdvanSys 9x0UW[D], 3940U[2,3]W SCSI UT 285ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI UT 286bha* at pci? dev ? function ? # BusLogic 9xx SCSI UT 287dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID UT 288iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI 289pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI UT 290trm* at pci? dev ? function ? # Tekram DC-395U/UW/F, DC-315/U SCSI 291 292scsibus* at scsi? 293 294## These entries find devices on all SCSI busses and assign 295## unit numbers dynamically. 296sd* at scsibus? target ? lun ? # SCSI disks 297st* at scsibus? target ? lun ? # SCSI tapes 298cd* at scsibus? target ? lun ? # SCSI CD-ROMs 299ch* at scsibus? target ? lun ? # SCSI changer devices 300ss* at scsibus? target ? lun ? # SCSI scanners 301ses* at scsibus? target ? lun ? # SCSI SES/SAF-TE devices 302uk* at scsibus? target ? lun ? # unknown SCSI 303 304# PCI IDE. 305pciide* at pci ? dev ? function ? flags 0x0000 306atapibus* at pciide? channel ? 307 308## Disable UDMA 4 which causes data corruption on the Acer Labs 309## chipset on Sun Blade 100 and Netra X1 machines. 310wd* at pciide? channel ? drive ? flags 0x0a00 # Disable UDMA 4 311 312 313cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 314sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 315uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 316 317# RAID controllers and devices (untested) 318cac* at pci? dev ? function ? # Compaq PCI array controllers 319mlx* at pci? dev ? function ? # Mylex DAC960 & DEC SWXCR family 320twe* at pci? dev ? function ? # 3ware Escalade RAID controllers 321 322ld* at cac? unit ? # logical disk devices 323ld* at twe? unit ? 324ld* at mlx? unit ? 325 326## Floppy controller and drive found on SPARCstations. 327 328# need share with the sparc, and everyone else. needs to use auxio. 329# actually, the ebus version has (will have) direct access to it's AUXIO 330# register space (it is mapped in to fdthree not auxio). 331#fdc0 at sbus? slot ? offset ? # SUNW,fdtwo 332#fdc0 at ebus? # fdthree 333#fd* at fdc0 # the drive itself 334 335## A disk-like interface to files. Can be used to create floppy, CD, 336## miniroot images, etc. 337 338pseudo-device vnd 4 339 340## Concatenated and striped disks; with this, you can create a software-based 341## disk array similar to a "RAID 0" setup. See ccd(4). 342 343pseudo-device ccd 4 344 345## RAIDframe disk driver: software RAID driver. See raid(4). 346 347pseudo-device raid 4 348#options RAID_AUTOCONFIG # auto-configuration of RAID components 349 350## Memory disk device, used on boot floppies with compressed 351## kernel-plus-root-disk images. 352 353pseudo-device md 1 354 355 356#### Network interfaces 357 358## LANCE Ethernet - an AMD 7990 LANCE behind specialized DMA glue 359## Three flavors of additional SBus ethernets are available. One attaches 360## directly like the sun4c on-board, one uses the ledma device like the 361## sun4m on-board, and one uses the lebuffer device. 362 363ledma0 at sbus? slot ? offset ? # sun4m on-board 364le0 at ledma0 # sun4m on-board 365le* at sbus? slot ? offset ? # SBus 366ledma* at sbus? slot ? offset ? # SBus 367le* at ledma? # SBus 368lebuffer0 at sbus? slot ? offset ? # SBus 369le0 at lebuffer? # SBus 370lebuffer* at sbus? slot ? offset ? # SBus 371le* at lebuffer? # SBus 372 373## Happy Meal Ethernet 374hme* at sbus? slot ? offset ? 375hme* at pci? dev ? function ? # network "hme" compatible 376 377## qec/be, qec/hme 378qec* at sbus? slot ? offset ? 379be* at qec? 380qe* at qec? 381 382# PCI network interfaces 383# UT marks untested. 384an* at pci? dev ? function ? # Aironet PC4500/PC4800 (802.11) UT 385de* at pci? dev ? function ? # DEC 21x4x-based Ethernet UT 386en* at pci? dev ? function ? # ENI/Adaptec ATM UT 387# XXX causes ICE 388#ep* at pci? dev ? function ? # 3Com 3c59x 389ex* at pci? dev ? function ? # 3Com 90x[B] UT 390epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet UT 391esh* at pci? dev ? function ? # Essential HIPPI card UT 392fpa* at pci? dev ? function ? # DEC DEFPA FDDI UT 393fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B UT 394gem* at pci? dev ? function ? # Apple GMAC and Sun ERI gigabit enet 395le* at pci? dev ? function ? # PCnet-PCI Ethernet UT 396# XXX uses vtophys() 397#lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3 398ne* at pci? dev ? function ? # NE2000-compatible Ethernet UT 399ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial UT 400rtk* at pci? dev ? function ? # Realtek 8129/8139 UT 401sip* at pci? dev ? function ? # SiS 900 Ethernet UT 402ti* at pci? dev ? function ? # Alteon ACEnic gigabit Ethernet UT 403# XXX uses vtophys() 404#tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 405tlp* at pci? dev ? function ? # DECchip 21x4x (and clones) Ethernet 406#options TLP_MATCH_21040 407#options TLP_MATCH_21041 408#options TLP_MATCH_21140 409#options TLP_MATCH_21142 410vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 411 412# MII/PHY support 413# XXX: only nsphy "tested" 414dmphy* at mii? phy ? # Davicom DM9101 PHYs 415exphy* at mii? phy ? # 3Com internal PHYs 416icsphy* at mii? phy ? # Integrated Circuit Systems ICS1890 417inphy* at mii? phy ? # Intel 82555 PHYs 418iophy* at mii? phy ? # Intel 82553 PHYs 419lxtphy* at mii? phy ? # Level One LXT-970 PHYs 420nsphy* at mii? phy ? # NS83840 PHYs 421nsphyter* at mii? phy ? # NS83843 PHYs 422qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 423sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 424tlphy* at mii? phy ? # ThunderLAN PHYs 425tqphy* at mii? phy ? # TDK Semiconductor PHYs 426ukphy* at mii? phy ? # generic unknown PHYs 427 428# PCI USB controllers 429ohci* at pci? dev ? function ? # Open Host Controller 430 431usb* at ohci? # USB bus support 432uhub* at usb? # USB Hubs 433uhub* at uhub? port ? configuration ? interface ? 434 435uhid* at uhub? port ? configuration ? interface ? # USB Generic HID 436ulpt* at uhub? port ? configuration ? interface ? # USB Printer 437 438umodem* at uhub? port ? configuration ? # USB Modem 439ucom* at umodem? 440 441umass* at uhub? port ? configuration ? interface ? # USB Mass Storage 442atapibus* at umass? channel ? 443scsibus* at umass? channel ? 444 445uaudio* at uhub? port ? configuration ? # USB audio 446 447# USB Ethernet adapters 448aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters 449cue* at uhub? port ? # CATC USB-EL1201A based adapters 450kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters 451 452uscanner* at uhub? port ? # USB scanners 453uyap* at uhub? port ? # Y@P firmware loader 454ugen* at uhub? port ? configuration ? interface ? # USB Generic driver 455 456# PCI IEEE1394 controllers 457fwohci* at pci? dev ? function ? # IEEE1394 Open Host Controller 458#fwlynx* at pci? dev ? function ? # IEEE1394 TI Lynx Controller 459fw* at fwbus? # IP over 1394 460 461# IEEE1394 nodes 462#fwnode* at fwbus? oui ? devhi ? devlo ? 463#scsibus* at fwnode? 464 465## Loopback network interface; required 466pseudo-device loop 467 468## SLIP and CSLIP interfaces, for IP over a serial line. 469pseudo-device sl 2 470 471## PPP, the successor to SLIP. See pppd(8). 472pseudo-device ppp 2 473 474## PPP over Ethernet (RFC 2516) 475pseudo-device pppoe 476 477## Starmode Radio IP, a special hardware network device. 478pseudo-device strip 1 479 480## Network "tunnel" device, allowing protocol stacks to run in the userland. 481## This is used by the third-party user-mode "ppp" program, and others. 482pseudo-device tun 4 483 484## Generic L3 over IP tunnel 485#pseudo-device gre 2 # generic L3 over IP tunnel 486 487## Berkeley Packet Filter, required to run RARPD. A generic C-language 488## interface that allows selective examining of incoming packets. 489pseudo-device bpfilter 8 490 491## Simple inter-network traffic bridging 492pseudo-device bridge 493 494## IP Filter, used in firewall and NAT applications. See ipnat(8) for 495## one example of the use of the IP Filter. 496pseudo-device ipfilter 497 498## for IPv6 499pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 500#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 501#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 502 503 504#### Audio and video devices 505 506## /dev/audio support (`audiocs' plus `audio') 507## 508audiocs* at sbus? slot ? offset ? # SUNW,CS4231 509audio* at audiocs? 510 511 512## Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m 513## systems. If your sun4 system has a cgfour installed in the P4 slot, 514## the P4 entries for "bwtwo" will attach to the overlay plane of the 515## "cgfour". 516 517#bwtwo0 at sbus? slot ? offset ? # sun4c and sun4m 518#bwtwo* at sbus? slot ? offset ? 519 520## Sun "cgthree" Sbus color framebuffer 521#cgthree0 at sbus? slot ? offset ? 522#cgthree* at sbus? slot ? offset ? 523 524## Sun "cgsix" accelerated color framebuffer. 525cgsix0 at sbus? slot ? offset ? 526cgsix* at sbus? slot ? offset ? 527 528## Sun FFB not supported 529#ffb* at upa? 530 531#### Other device configuration 532 533## Pseudo ttys, required for network logins and programs like screen. 534 535pseudo-device pty # pseudo-ttys (for network, etc.) 536 537## Random device, used to implement /dev/random (a source of random noise), 538## and generate randomness for some kernel formulae. 539 540pseudo-device rnd 541