INSTALL revision 1.9
1# $NetBSD: INSTALL,v 1.9 1999/06/26 18:47:15 mrg Exp $ 2# 3# from: NetBSD: GENERIC,v 1.84 1999/06/06 13:00:03 mrg Exp 4# 5# floppy install kernel. try to keep this in sync with GENERIC but 6# leave as much disabled as possible. 7 8include "arch/sparc/conf/std.sparc" 9 10maxusers 32 11 12# Enable the hooks used for initializing the root memory-disk. 13options MEMORY_DISK_HOOKS 14options MEMORY_DISK_IS_ROOT # force root on memory disk 15options MEMORY_DISK_SERVER=0 # no userspace memory disk support 16#options MINIROOTSIZE=3074 # size of memory disk, in blocks 17options MINIROOTSIZE=3312 # 1.44M * 1.15. this must match 18 # what is `instfs' in /etc/disktab. 19 20pseudo-device md 1 # memory disk device (ramdisk) 21 22## System kernel configuration. See options(4) for more detail. 23 24 25# Options for variants of the Sun SPARC architecure. 26# We currently support three architecture types; at least one is required. 27#options SUN4 # sun4/100, sun4/200, sun4/300 28options SUN4C # sun4c - SS1, 1+, 2, ELC, SLC, IPC, IPX, etc. 29options SUN4M # sun4m - SS10, SS20, Classic, etc. 30 31#options SUN4_MMU3L # 3-level MMU on sun4/400; (incomplete) 32 33## System options specific to the sparc machine type 34 35# Blink the power LED on some machines to indicate the system load. 36#options BLINK 37 38## Use a faster console than the PROM's slow drawing routines. Not needed 39## for headless (no framebuffer) machines. 40#options RASTERCONSOLE # fast rasterop console 41#options FONT_GALLANT12x22 # the console font 42#options FONT_BOLD8x16 # a somewhat smaller font 43#options RASTERCONSOLE_FGCOL=WSCOL_BLACK 44#options RASTERCONSOLE_BGCOL=WSCOL_WHITE 45 46#### System options that are the same for all ports 47 48## Root device configuration: change the ?'s if you are going to use a 49## nonstandard root partition (other than where the kernel is booted from) 50## and/or nonstandard root type (not ffs or nfs). Normally this can be 51## automagically determined at boot time. 52 53config netbsd root on ? type ? 54 55## System call tracing (see ktrace(1)). 56#options KTRACE 57 58## Collect statistics on kernel malloc's and free's. This does have a 59## significant performance hit on slower machines, so it is intended for 60## diagnostic use only. 61options KMEMSTATS 62 63## System V compatible IPC subsystem. (msgctl(2), semctl(2), and shmctl(2)) 64#options SYSVMSG # System V message queues 65#options SYSVSEM # System V semaphores 66#options SYSVSHM # System V shared memory 67#options SHMMAXPGS=1024 # 1024 pages is the default 68 69## Loadable kernel module support; still under development. 70#options LKM 71 72## NFS boot options; default on sparc is the bootparam protocol 73options NFS_BOOT_BOOTPARAM 74#options NFS_BOOT_BOOTP 75#options NFS_BOOT_DHCP 76 77#### Debugging options 78 79## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at 80## serial console break or keyboard reset, where the PROM would normally 81## intercept. DDB_HISTORY_SIZE adds up/down arrow command history. 82options DDB # kernel dynamic debugger 83#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 84#options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic' 85 86## You may also use gdb, on another computer connected to this machine over 87## a serial port. Both KGDBDEV and KGDBRATE should be specified; KGDBDEV is 88## a dev_t encoded device number of the serial port to use. 89## (0xc01 = ttya, 0xc02 = ttyb.) 90#options KGDB # support for kernel gdb 91#options KGDBDEV=0xc01 # kgdb device number (this sample is `ttyb') 92#options KGDBRATE=38400 # baud rate 93 94 95## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file), 96## such that gdb(1) can be used on a kernel coredump. 97 98#makeoptions DEBUG="-g" 99 100 101## Adds code to the kernel that does internal consistency checks, and will 102## cause the kernel to panic if corruption of internal data structures 103## is detected. 104#options DIAGNOSTIC # extra kernel sanity checking 105 106## Enable (possibly expensive) debugging code that may also display messages 107## on the system console 108#options DEBUG 109 110## Make SCSI error messages more verbose when explaining their meanings. 111#options SCSIVERBOSE 112 113## `INSECURE' turns off the kernel security level (securelevel = 0 always). 114## This allows writing to /dev/mem, loading kernel modules while multi-user, 115## and other insecurities good only for development work. Do not use this 116## option on a production machine. 117options INSECURE 118 119## Allow non-root users to grab /dev/console with programs such as xconsole. 120## `xconsole' therefore does not need setuid root with this option enabled. 121#options UCONSOLE 122 123## `FDSCRIPTS' allows non-readable but executable scripts by providing a 124## pre-opened opaque file to the script interpreter. `SETUIDSCRIPTS', 125## which implies FDSCRIPTS, allows scripts to be set-user-id using the same 126## opaque file mechanism. Perl calls this "secure setuid scripts." 127 128#options FDSCRIPTS 129#options SETUIDSCRIPTS 130 131## Options for compatibility with previous releases foreign system binaries. 132## In the cases of COMPAT_SUNOS and COMPAT_SVR4, you may need to set up 133## additional user-level utilities or system configuration files. See 134## compat_sunos(8) and compat_svr4(8). 135 136#options COMPAT_43 # 4.3BSD system interfaces 137#options COMPAT_10 # NetBSD 1.0 binary compatibility 138#options COMPAT_11 # NetBSD 1.1 binary compatibility 139#options COMPAT_12 # NetBSD 1.2 binary compatibility 140options COMPAT_13 # NetBSD 1.3 binary compatibility 141#options COMPAT_SUNOS # SunOS 4.x binary compatibility 142#options COMPAT_SVR4 # SunOS 5.x binary compatibility 143#options COMPAT_AOUT # NetBSD a.out compatibility 144 145## File systems. You probably need at least one of FFS or NFS. 146file-system FFS # Berkeley Fast Filesystem 147file-system NFS # Sun NFS-compatible filesystem client 148file-system KERNFS # kernel data-structure filesystem 149#file-system NULLFS # NULL layered filesystem 150file-system MFS # memory-based filesystem 151#file-system FDESC # user file descriptor filesystem 152#file-system UMAPFS # uid/gid remapping filesystem 153#file-system LFS # Log-based filesystem (still experimental) 154#file-system PORTAL # portal filesystem (still experimental) 155#file-system PROCFS # /proc 156file-system CD9660 # ISO 9660 + Rock Ridge file system 157#file-system UNION # union file system 158#file-system MSDOSFS # MS-DOS FAT filesystem(s). 159 160## File system options. 161#options NFSSERVER # Sun NFS-compatible filesystem server 162#options QUOTA # FFS quotas 163#options FFS_EI # FFS Endian Independent support 164 165## Network protocol support. In most environments, INET is required. 166options INET # IP (Internet Protocol) v4 167options TCP_COMPAT_42 # 4.2BSD IP implementation compatibility 168#options GATEWAY # packet forwarding ("router switch") 169#options MROUTING # packet forwarding of multicast packets 170#options DIRECTED_BROADCAST # allow broadcasts through routers 171#options NS # Xerox NS networking 172#options NSIP # Xerox NS tunneling over IP 173#options ISO,TPIP # OSI networking 174#options EON # OSI tunneling over IP 175#options CCITT,LLC,HDLC # X.25 packet switched protocol 176#options NETATALK # AppleTalk (over Ethernet) protocol 177#options NTP # Network Time Protocol in-kernel support 178#options PPS_SYNC # Add serial line synchronization for NTP 179#options PFIL_HOOKS # Add pfil(9) hooks, intended for custom LKMs. 180#options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device 181#options PPP_BSDCOMP # Add BSD compression to ppp device 182#options PPP_DEFLATE # Add deflate (libz) compression to ppp device 183#options PPP_FILTER # Add active filters for ppp (via bpf) 184 185 186 187#### Main bus and CPU .. all systems. 188mainbus0 at root 189cpu0 at mainbus0 190 191#### Bus types found on SPARC systems. 192 193sbus0 at mainbus0 # sun4c 194obio0 at mainbus0 # sun4 and sun4m 195#vme0 at mainbus0 # sun4 196iommu0 at mainbus0 # sun4m 197sbus0 at iommu0 # sun4m 198vme0 at iommu0 # sun4m 199 200## SBus expander box 201xbox* at sbus? slot ? offset ? 202sbus* at xbox? 203 204## SBus to PCMCIA bridge 205# Currently enabling nell* with audioamd* causes panic at attach 206#nell* at sbus? slot ? offset ? # PCMCIA bridge 207#pcmcia* at nell? 208 209#### Standard system devices -- all required for a given architecture 210 211## Auxiliary system registers on sun4c and sun4m 212auxreg0 at mainbus0 # sun4c 213auxreg0 at obio0 # sun4m 214 215## Power status and control register on Sun4m systems 216power0 at obio0 217 218## Mostek clock found on 4/300, sun4c, and sun4m systems. 219## The Mostek clock NVRAM is the "eeprom" on sun4/300 systems. 220clock0 at mainbus0 # sun4c 221clock0 at obio0 # sun4m 222#clock0 at obio0 addr 0xf2000000 # sun4/300 223 224## Intersil clock found on 4/100 and 4/200 systems. 225#oclock0 at obio0 addr 0xf3000000 # sun4/200 226#oclock0 at obio0 addr 0x03000000 # sun4/100 227 228## Memory error registers. 229memreg0 at mainbus0 # sun4c 230memreg0 at obio0 # sun4m 231#memreg0 at obio0 addr 0xf4000000 # sun4/200 and sun4/300 232#memreg0 at obio0 addr 0x04000000 # sun4/100 233 234## ECC memory control 235eccmemctl0 at mainbus0 # sun4m 236 237## Timer chip found on 4/300, sun4c, and sun4m systems. 238timer0 at mainbus0 # sun4c 239timer0 at obio0 # sun4m 240#timer0 at obio0 addr 0xef000000 # sun4/300 241 242## EEPROM found on 4/100 and 4/200 systems. Note that the 4/300 243## doesn't use this driver; the `EEPROM' is in the NVRAM on the 244## Mostek clock chip on 4/300 systems. 245#eeprom0 at obio0 addr 0xf2000000 # sun4/200 246#eeprom0 at obio0 addr 0x02000000 # sun4/100 247 248 249#### Serial port configuration 250 251## Zilog 8530 serial chips. Each has two-channels. 252## zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 253zs0 at mainbus0 # sun4c 254zs0 at obio0 # sun4m 255#zs0 at obio0 addr 0xf1000000 level 12 flags 0x103 # sun4/200 and sun4/300 256#zs0 at obio0 addr 0x01000000 level 12 flags 0x103 # sun4/100 257zstty0 at zs0 channel 0 # ttya 258zstty1 at zs0 channel 1 # ttyb 259 260zs1 at mainbus0 # sun4c 261zs1 at obio0 # sun4m 262#zs1 at obio0 addr 0xf0000000 level 12 flags 0x103 # sun4/200 and sun4/300 263#zs1 at obio0 addr 0x00000000 level 12 flags 0x103 # sun4/100 264kbd0 at zs1 channel 0 # keyboard 265ms0 at zs1 channel 1 # mouse 266 267#zs2 at obio0 addr 0xe0000000 level 12 flags 0x103 # sun4/300 268#zstty2 at zs2 channel 0 # ttyc 269#zstty3 at zs2 channel 1 # ttyd 270 271 272## Magma Serial/Parallel driver 273#magma* at sbus? slot ? offset ? 274#mtty* at magma? 275#mbpp* at magma? 276 277## PCMCIA serial interfaces 278#com* at pcmcia? 279#pcmcom* at pcmcia? 280#com* at pcmcom? 281 282#### Disk controllers and disks 283 284# 285 286## The following flags may be set for the NCR53c94 based esp driver: 287## bits 0-7: disable disconnect/reselect for the corresponding target 288## bits 8-15: disable synchronous negotiation for target [bit-8] 289 290## sun4/300, sun4c, sun4m on-board SCSI, and FSBE/S SBus SCSI cards. 291## Both `dma' and `esp' are needed in all cases. 292## Two kinds of additional SBus SCSI interfaces are available. One uses 293## "esp at sbus" like the sun4c on-board; the other uses "esp at dma". 294 295## sun4/300 SCSI - an NCR53c94 or equivalent behind 296## an LSI Logic DMA controller 297 298#dma0 at obio0 addr 0xfa001000 level 4 # sun4/300 299#esp0 at obio0 addr 0xfa000000 level 4 flags 0x0000 # sun4/300 300 301dma0 at sbus0 slot ? offset ? # sun4c/sun4m 302esp0 at sbus0 slot ? offset ? flags 0x0000 # sun4c 303esp0 at dma0 flags 0x0000 # sun4m 304 305# FSBE/S SCSI 306dma* at sbus? slot ? offset ? # SBus 307esp* at sbus? slot ? offset ? flags 0x0000 # SBus (older proms) 308esp* at dma? flags 0x0000 # SBus 309 310scsibus* at esp? 311 312## Qlogic ISP SBus SCSI Card 313isp* at sbus? slot ? offset ? 314scsibus* at isp? 315 316## NCR5380-based "Sun SCSI 3" VME SCSI controller. 317## This driver has several flags which may be enabled by OR'ing 318## the values and using the "flags" directive. 319## Valid flags are: 320## 321## 0x01 Use DMA (may be polled) 322## 0x02 Use DMA completion interrupts 323## 0x04 Allow disconnect/reselect 324## 325## E.g. the following would enable DMA, interrupts, and reselect: 326## si0 at vme0 addr 0x200000 level 3 vect 0x40 flags 0x07 327## 328## By default, DMA is enabled in the driver. 329 330#si0 at vme0 addr 0x200000 pri 2 vec 0x40 331#scsibus* at si? 332 333## NCR5380-based "SCSI Weird" on-board SCSI interface found 334## on sun4/100 systems. The flags are the same as the "si" 335## controller. Note, while DMA is enabled by default, only 336## polled DMA works at this time, and reselects do not work 337## on this particular controller. 338 339#sw0 at obio0 addr 0x0a000000 level 3 340#scsibus* at sw? 341 342## PCMCIA SCSI controllers 343#aic* at pcmcia? 344#scsibus* at aic? 345 346 347## These entries find devices on all SCSI busses and assign 348## unit numbers dynamically. 349sd* at scsibus? target ? lun ? # SCSI disks 350st* at scsibus? target ? lun ? # SCSI tapes 351cd* at scsibus? target ? lun ? # SCSI CD-ROMs 352ch* at scsibus? target ? lun ? # SCSI changer devices 353#ss* at scsibus? target ? lun ? # SCSI scanners 354#uk* at scsibus? target ? lun ? # unknown SCSI 355 356 357## Xylogics 753 or 7053 VME SMD disk controllers and disks, found 358## on sun4 systems. 359#xdc0 at vme0 addr 0xee80 pri 3 vec 0x44 360#xdc1 at vme0 addr 0xee90 pri 3 vec 0x45 361#xdc2 at vme0 addr 0xeea0 pri 3 vec 0x46 362#xdc3 at vme0 addr 0xeeb0 pri 3 vec 0x47 363#xd* at xdc? drive ? 364 365## Xylogics 451 or 451 VME SMD disk controllers and disks, found 366## on sun4 systems. 367#xyc0 at vme0 addr 0xee40 pri 3 vec 0x48 368#xyc1 at vme0 addr 0xee48 pri 3 vec 0x49 369#xy* at xyc? drive ? 370 371 372## Floppy controller and drive found on SPARCstations. 373 374fdc0 at mainbus0 # sun4c controller 375fdc0 at obio0 # sun4m controller 376fd* at fdc0 # the drive itself 377 378## PCMCIA IDE controllers 379#wdc* at pcmcia? 380#wd* at wdc? 381 382## A disk-like interface to files. Can be used to create floppy, CD, 383## miniroot images, etc. 384 385#pseudo-device vnd 4 386 387## Concatenated and striped disks; with this, you can create a software-based 388## disk array similar to a "RAID 0" setup. See ccd(4). 389 390#pseudo-device ccd 4 391 392## RAIDframe disk driver: software RAID driver. See raid(4). 393 394#pseudo-device raid 4 395 396## Memory disk device, used on boot floppies with compressed 397## kernel-plus-root-disk images. 398 399#pseudo-device md 1 400 401 402#### Network interfaces 403 404## LANCE Ethernet - an AMD 7990 LANCE behind specialized DMA glue 405## Three flavors of additional SBus ethernets are available. One attaches 406## directly like the sun4c on-board, one uses the ledma device like the 407## sun4m on-board, and one uses the lebuffer device. 408 409#le0 at obio0 addr 0xf9000000 level 6 # sun4/300 410le0 at sbus0 slot ? offset ? # sun4c on-board 411ledma0 at sbus0 slot ? offset ? # sun4m on-board 412le0 at ledma0 # sun4m on-board 413le* at sbus? slot ? offset ? # SBus 414ledma* at sbus? slot ? offset ? # SBus 415le* at ledma? # SBus 416lebuffer0 at sbus? slot ? offset ? # SBus 417le0 at lebuffer? # SBus 418lebuffer* at sbus? slot ? offset ? # SBus 419le* at lebuffer? # SBus 420 421 422## sun4/100 and sun4/200 Ethernet - an Intel 82586 on-board 423## or on a Multibus/VME card. 424#ie0 at obio0 addr 0xf6000000 level 6 # sun4/200 on-board 425#ie0 at obio0 addr 0x06000000 level 6 # sun4/100 on-board 426#ie1 at vme0 addr 0xe88000 pri 3 vec 0x75 # VME 427#ie2 at vme0 addr 0x31ff02 pri 3 vec 0x76 # VME 428#ie3 at vme0 addr 0x35ff02 pri 3 vec 0x77 # VME 429#ie4 at vme0 addr 0x2dff02 pri 3 vec 0x7c # VME 430 431## qec/be, qec/hme 432qec* at sbus? slot ? offset ? 433be* at qec? 434qe* at qec? 435 436# midway ATM 437en0 at sbus? slot ? offset ? 438 439# PCMCIA ethernet devices 440#ep* at pcmcia? 441#mbe* at pcmcia? 442#ne* at pcmcia? 443#sm* at pcmcia? 444 445# MII/PHY support 446#exphy* at mii? phy ? # 3Com internal PHYs 447#icsphy* at mii? phy ? # Integrated Circuit Systems ICS1890 448#inphy* at mii? phy ? # Intel 82555 PHYs 449#lxtphy* at mii? phy ? # Level One LXT-970 PHYs 450#nsphy* at mii? phy ? # NS83840 PHYs 451#qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 452#sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 453#tlphy* at mii? phy ? # ThunderLAN PHYs 454#ukphy* at mii? phy ? # generic unknown PHYs 455 456## Loopback network interface; required 457pseudo-device loop 458 459## SLIP and CSLIP interfaces, for IP over a serial line. 460pseudo-device sl 2 461 462## PPP, the successor to SLIP. See pppd(8). 463pseudo-device ppp 2 464 465## Starmode Radio IP, a special hardware network device. 466#pseudo-device strip 1 467 468## Network "tunnel" device, allowing protocol stacks to run in the userland. 469## This is used by the third-party user-mode "ppp" program, and others. 470#pseudo-device tun 4 471 472## Generic L3 over IP tunnel 473#pseudo-device gre 2 # generic L3 over IP tunnel 474 475## Berkeley Packet Filter, required to run RARPD. A generic C-language 476## interface that allows selective examining of incoming packets. 477#pseudo-device bpfilter 8 478 479## IP Filter, used in firewall and NAT applications. See ipnat(8) for 480## one example of the use of the IP Filter. 481#pseudo-device ipfilter 482 483 484#### Audio and video devices 485 486## /dev/audio support (`audioamd' plus `audio') 487## 488#audioamd0 at mainbus0 # sun4c 489#audioamd0 at obio0 # sun4m 490#audioamd0 at sbus0 slot ? offset ? # sun4m 491#audio* at audioamd0 492 493#audiocs0 at sbus0 slot ? offset ? # SUNW,CS4231 494#audio* at audiocs0 495 496 497## Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m 498## systems. If your sun4 system has a cgfour installed in the P4 slot, 499## the P4 entries for "bwtwo" will attach to the overlay plane of the 500## "cgfour". 501 502bwtwo0 at sbus0 slot ? offset ? # sun4c and sun4m 503bwtwo* at sbus? slot ? offset ? # 504#bwtwo0 at obio0 addr 0xfd000000 level 4 # sun4/200 505#bwtwo0 at obio0 addr 0xfb300000 level 4 # sun4/300 in P4 slot 506#bwtwo0 at obio0 addr 0x0b300000 level 4 # sun4/100 in P4 slot 507 508## Sun "cgtwo" VME color framebuffer 509#cgtwo0 at vme0 addr 0x400000 pri ? vec 0xa8 510 511## Sun "cgthree" Sbus color framebuffer 512cgthree0 at sbus? slot ? offset ? 513cgthree* at sbus? slot ? offset ? 514#cgthree0 at obio? slot ? offset ? # sun4m 515 516## Sun "cgfour" color framebuffer with overlay plane. See above comment 517## regarding overlay plane. 518#cgfour0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 519#cgfour0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 520 521## Sun "cgsix" accelerated color framebuffer. 522cgsix0 at sbus? slot ? offset ? 523cgsix* at sbus? slot ? offset ? 524#cgsix0 at obio0 addr 0xfb000000 level 4 # sun4/300 P4 525#cgsix0 at obio0 addr 0x0b000000 level 4 # sun4/100 P4 526 527## Sun "cgeight" 24-bit framebuffer 528#cgeight0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 529#cgeight0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 530 531## Sun "tcx" accelerated color framebuffer. 532tcx0 at sbus? slot ? offset ? 533tcx* at sbus? slot ? offset ? 534 535# Sun "cgfourteen" accelerated 24-bit framebuffer. 536cgfourteen0 at obio0 # sun4m 537 538 539#### Other device configuration 540 541## Pseudo ttys, required for network logins and programs like screen. 542## 32 is a good number for average systems; you may have as many as you 543## like, though 256 is more or less the upper limit. Increasing this 544## number still requires you to run /dev/MAKEDEV to create the files 545## for the ptys. 546 547pseudo-device pty 32 # pseudo-ttys (for network, etc.) 548 549## Random device, used to implement /dev/random (a source of random noise), 550## and generate randomness for some kernel formulae. 551 552pseudo-device rnd 553