INSTALL revision 1.12
1# $NetBSD: INSTALL,v 1.12 2000/01/14 13:41:45 pk 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=3600 # 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 141options COMPAT_14 # NetBSD 1.4 binary compatibility 142#options COMPAT_SUNOS # SunOS 4.x binary compatibility 143#options COMPAT_SVR4 # SunOS 5.x binary compatibility 144#options COMPAT_AOUT # NetBSD a.out compatibility 145 146## File systems. You probably need at least one of FFS or NFS. 147file-system FFS # Berkeley Fast Filesystem 148file-system NFS # Sun NFS-compatible filesystem client 149file-system KERNFS # kernel data-structure filesystem 150#file-system NULLFS # NULL layered filesystem 151file-system MFS # memory-based filesystem 152#file-system FDESC # user file descriptor filesystem 153#file-system UMAPFS # uid/gid remapping filesystem 154#file-system LFS # Log-based filesystem (still experimental) 155#file-system PORTAL # portal filesystem (still experimental) 156#file-system PROCFS # /proc 157file-system CD9660 # ISO 9660 + Rock Ridge file system 158#file-system UNION # union file system 159#file-system MSDOSFS # MS-DOS FAT filesystem(s). 160 161## File system options. 162#options NFSSERVER # Sun NFS-compatible filesystem server 163#options QUOTA # FFS quotas 164#options FFS_EI # FFS Endian Independent support 165 166## Network protocol support. In most environments, INET is required. 167options INET # IP (Internet Protocol) v4 168options TCP_COMPAT_42 # 4.2BSD IP implementation compatibility 169#options GATEWAY # packet forwarding ("router switch") 170#options MROUTING # packet forwarding of multicast packets 171#options DIRECTED_BROADCAST # allow broadcasts through routers 172#options NS # Xerox NS networking 173#options NSIP # Xerox NS tunneling over IP 174#options ISO,TPIP # OSI networking 175#options EON # OSI tunneling over IP 176#options CCITT,LLC,HDLC # X.25 packet switched protocol 177#options NETATALK # AppleTalk (over Ethernet) protocol 178#options NTP # Network Time Protocol in-kernel support 179#options PPS_SYNC # Add serial line synchronization for NTP 180#options PFIL_HOOKS # Add pfil(9) hooks, intended for custom LKMs. 181#options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device 182#options PPP_BSDCOMP # Add BSD compression to ppp device 183#options PPP_DEFLATE # Add deflate (libz) compression to ppp device 184#options PPP_FILTER # Add active filters for ppp (via bpf) 185 186 187 188#### Main bus and CPU .. all systems. 189mainbus0 at root 190cpu0 at mainbus0 191 192#### Bus types found on SPARC systems. 193 194sbus0 at mainbus0 # sun4c 195obio0 at mainbus0 # sun4 and sun4m 196#sparcvme0 at mainbus0 # sun4 197iommu0 at mainbus0 # sun4m 198sbus0 at iommu0 # sun4m 199sparcvme0 at iommu0 # sun4m 200#vme0 at sparcvme0 # mi VME attachment 201 202## SBus expander box 203xbox* at sbus? slot ? offset ? 204sbus* at xbox? 205 206## SBus to PCMCIA bridge 207# Currently enabling nell* with audioamd* causes panic at attach 208#nell* at sbus? slot ? offset ? # PCMCIA bridge 209#pcmcia* at nell? 210 211#### Standard system devices -- all required for a given architecture 212 213## Auxiliary system registers on sun4c and sun4m 214auxreg0 at mainbus0 # sun4c 215auxreg0 at obio0 # sun4m 216 217## Power status and control register on Sun4m systems 218power0 at obio0 219 220## Mostek clock found on 4/300, sun4c, and sun4m systems. 221## The Mostek clock NVRAM is the "eeprom" on sun4/300 systems. 222clock0 at mainbus0 # sun4c 223clock0 at obio0 # sun4m 224#clock0 at obio0 addr 0xf2000000 # sun4/300 225 226## Intersil clock found on 4/100 and 4/200 systems. 227#oclock0 at obio0 addr 0xf3000000 # sun4/200 228#oclock0 at obio0 addr 0x03000000 # sun4/100 229 230## Memory error registers. 231memreg0 at mainbus0 # sun4c 232memreg0 at obio0 # sun4m 233#memreg0 at obio0 addr 0xf4000000 # sun4/200 and sun4/300 234#memreg0 at obio0 addr 0x04000000 # sun4/100 235 236## ECC memory control 237eccmemctl0 at mainbus0 # sun4m 238 239## Timer chip found on 4/300, sun4c, and sun4m systems. 240timer0 at mainbus0 # sun4c 241timer0 at obio0 # sun4m 242#timer0 at obio0 addr 0xef000000 # sun4/300 243 244## EEPROM found on 4/100 and 4/200 systems. Note that the 4/300 245## doesn't use this driver; the `EEPROM' is in the NVRAM on the 246## Mostek clock chip on 4/300 systems. 247#eeprom0 at obio0 addr 0xf2000000 # sun4/200 248#eeprom0 at obio0 addr 0x02000000 # sun4/100 249 250 251#### Serial port configuration 252 253## Zilog 8530 serial chips. Each has two-channels. 254## zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 255zs0 at mainbus0 # sun4c 256zs0 at obio0 # sun4m 257#zs0 at obio0 addr 0xf1000000 level 12 flags 0x103 # sun4/200 and sun4/300 258#zs0 at obio0 addr 0x01000000 level 12 flags 0x103 # sun4/100 259zstty0 at zs0 channel 0 # ttya 260zstty1 at zs0 channel 1 # ttyb 261 262zs1 at mainbus0 # sun4c 263zs1 at obio0 # sun4m 264#zs1 at obio0 addr 0xf0000000 level 12 flags 0x103 # sun4/200 and sun4/300 265#zs1 at obio0 addr 0x00000000 level 12 flags 0x103 # sun4/100 266kbd0 at zs1 channel 0 # keyboard 267ms0 at zs1 channel 1 # mouse 268 269#zs2 at obio0 addr 0xe0000000 level 12 flags 0x103 # sun4/300 270#zstty2 at zs2 channel 0 # ttyc 271#zstty3 at zs2 channel 1 # ttyd 272 273 274## Magma Serial/Parallel driver 275#magma* at sbus? slot ? offset ? 276#mtty* at magma? 277#mbpp* at magma? 278 279## PCMCIA serial interfaces 280#com* at pcmcia? 281#pcmcom* at pcmcia? 282#com* at pcmcom? 283 284#### Disk controllers and disks 285 286# 287 288## The following flags may be set for the NCR53c94 based esp driver: 289## bits 0-7: disable disconnect/reselect for the corresponding target 290## bits 8-15: disable synchronous negotiation for target [bit-8] 291 292## sun4/300, sun4c, sun4m on-board SCSI, and FSBE/S SBus SCSI cards. 293## Both `dma' and `esp' are needed in all cases. 294## Two kinds of additional SBus SCSI interfaces are available. One uses 295## "esp at sbus" like the sun4c on-board; the other uses "esp at dma". 296 297## sun4/300 SCSI - an NCR53c94 or equivalent behind 298## an LSI Logic DMA controller 299 300#dma0 at obio0 addr 0xfa001000 level 4 # sun4/300 301#esp0 at obio0 addr 0xfa000000 level 4 flags 0x0000 # sun4/300 302 303dma0 at sbus0 slot ? offset ? # sun4c/sun4m 304esp0 at sbus0 slot ? offset ? flags 0x0000 # sun4c 305esp0 at dma0 flags 0x0000 # sun4m 306 307# FSBE/S SCSI 308dma* at sbus? slot ? offset ? # SBus 309esp* at sbus? slot ? offset ? flags 0x0000 # SBus (older proms) 310esp* at dma? flags 0x0000 # SBus 311 312scsibus* at esp? 313 314## Qlogic ISP SBus SCSI Card 315isp* at sbus? slot ? offset ? 316scsibus* at isp? 317 318## NCR5380-based "Sun SCSI 3" VME SCSI controller. 319## This driver has several flags which may be enabled by OR'ing 320## the values and using the "flags" directive. 321## Valid flags are: 322## 323## 0x01 Use DMA (may be polled) 324## 0x02 Use DMA completion interrupts 325## 0x04 Allow disconnect/reselect 326## 327## E.g. the following would enable DMA, interrupts, and reselect: 328## si0 at vme0 addr 0x200000 irq 3 vect 0x40 flags 0x07 329## 330## By default, DMA is enabled in the driver. 331 332#si0 at vme0 addr 0x200000 irq 2 vect 0x40 333#scsibus* at si? 334 335## NCR5380-based "SCSI Weird" on-board SCSI interface found 336## on sun4/100 systems. The flags are the same as the "si" 337## controller. Note, while DMA is enabled by default, only 338## polled DMA works at this time, and reselects do not work 339## on this particular controller. 340 341#sw0 at obio0 addr 0x0a000000 level 3 342#scsibus* at sw? 343 344## PCMCIA SCSI controllers 345#aic* at pcmcia? 346#scsibus* at aic? 347 348 349## These entries find devices on all SCSI busses and assign 350## unit numbers dynamically. 351sd* at scsibus? target ? lun ? # SCSI disks 352st* at scsibus? target ? lun ? # SCSI tapes 353cd* at scsibus? target ? lun ? # SCSI CD-ROMs 354ch* at scsibus? target ? lun ? # SCSI changer devices 355#ss* at scsibus? target ? lun ? # SCSI scanners 356#uk* at scsibus? target ? lun ? # unknown SCSI 357 358 359## Xylogics 753 or 7053 VME SMD disk controllers and disks, found 360## on sun4 systems. 361#xdc0 at vme0 addr 0xee80 irq 3 vect 0x44 362#xdc1 at vme0 addr 0xee90 irq 3 vect 0x45 363#xdc2 at vme0 addr 0xeea0 irq 3 vect 0x46 364#xdc3 at vme0 addr 0xeeb0 irq 3 vect 0x47 365#xd* at xdc? drive ? 366 367## Xylogics 451 or 451 VME SMD disk controllers and disks, found 368## on sun4 systems. 369#xyc0 at vme0 addr 0xee40 irq 3 vect 0x48 370#xyc1 at vme0 addr 0xee48 irq 3 vect 0x49 371#xy* at xyc? drive ? 372 373 374## Floppy controller and drive found on SPARCstations. 375 376fdc0 at mainbus0 # sun4c controller 377fdc0 at obio0 # sun4m controller 378fd* at fdc0 # the drive itself 379 380## PCMCIA IDE controllers 381#wdc* at pcmcia? 382#wd* at wdc? 383 384## A disk-like interface to files. Can be used to create floppy, CD, 385## miniroot images, etc. 386 387#pseudo-device vnd 4 388 389## Concatenated and striped disks; with this, you can create a software-based 390## disk array similar to a "RAID 0" setup. See ccd(4). 391 392#pseudo-device ccd 4 393 394## RAIDframe disk driver: software RAID driver. See raid(4). 395 396#pseudo-device raid 4 397 398## Memory disk device, used on boot floppies with compressed 399## kernel-plus-root-disk images. 400 401#pseudo-device md 1 402 403 404#### Network interfaces 405 406## LANCE Ethernet - an AMD 7990 LANCE behind specialized DMA glue 407## Three flavors of additional SBus ethernets are available. One attaches 408## directly like the sun4c on-board, one uses the ledma device like the 409## sun4m on-board, and one uses the lebuffer device. 410 411#le0 at obio0 addr 0xf9000000 level 6 # sun4/300 412le0 at sbus0 slot ? offset ? # sun4c on-board 413ledma0 at sbus0 slot ? offset ? # sun4m on-board 414le0 at ledma0 # sun4m on-board 415le* at sbus? slot ? offset ? # SBus 416ledma* at sbus? slot ? offset ? # SBus 417le* at ledma? # SBus 418lebuffer0 at sbus? slot ? offset ? # SBus 419le0 at lebuffer? # SBus 420lebuffer* at sbus? slot ? offset ? # SBus 421le* at lebuffer? # SBus 422 423 424## sun4/100 and sun4/200 Ethernet - an Intel 82586 on-board 425## or on a Multibus/VME card. 426#ie0 at obio0 addr 0xf6000000 level 6 # sun4/200 on-board 427#ie0 at obio0 addr 0x06000000 level 6 # sun4/100 on-board 428#ie1 at vme0 addr 0xe88000 irq 3 vect 0x75 # VME 429#ie2 at vme0 addr 0x31ff02 irq 3 vect 0x76 # VME 430#ie3 at vme0 addr 0x35ff02 irq 3 vect 0x77 # VME 431#ie4 at vme0 addr 0x2dff02 irq 3 vect 0x7c # VME 432 433## qec/be, qec/hme 434qec* at sbus? slot ? offset ? 435be* at qec? 436qe* at qec? 437 438# midway ATM 439en0 at sbus? slot ? offset ? 440 441# PCMCIA ethernet devices 442#ep* at pcmcia? 443#mbe* at pcmcia? 444#ne* at pcmcia? 445#sm* at pcmcia? 446 447# MII/PHY support 448#exphy* at mii? phy ? # 3Com internal PHYs 449#icsphy* at mii? phy ? # Integrated Circuit Systems ICS1890 450#inphy* at mii? phy ? # Intel 82555 PHYs 451#lxtphy* at mii? phy ? # Level One LXT-970 PHYs 452#nsphy* at mii? phy ? # NS83840 PHYs 453#qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 454#sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 455#tlphy* at mii? phy ? # ThunderLAN PHYs 456#ukphy* at mii? phy ? # generic unknown PHYs 457 458## Loopback network interface; required 459pseudo-device loop 460 461## SLIP and CSLIP interfaces, for IP over a serial line. 462pseudo-device sl 2 463 464## PPP, the successor to SLIP. See pppd(8). 465pseudo-device ppp 2 466 467## Starmode Radio IP, a special hardware network device. 468#pseudo-device strip 1 469 470## Network "tunnel" device, allowing protocol stacks to run in the userland. 471## This is used by the third-party user-mode "ppp" program, and others. 472#pseudo-device tun 4 473 474## Generic L3 over IP tunnel 475#pseudo-device gre 2 # generic L3 over IP tunnel 476 477## Berkeley Packet Filter, required to run RARPD. A generic C-language 478## interface that allows selective examining of incoming packets. 479#pseudo-device bpfilter 8 480 481## IP Filter, used in firewall and NAT applications. See ipnat(8) for 482## one example of the use of the IP Filter. 483#pseudo-device ipfilter 484 485 486#### Audio and video devices 487 488## /dev/audio support (`audioamd' plus `audio') 489## 490#audioamd0 at mainbus0 # sun4c 491#audioamd0 at obio0 # sun4m 492#audioamd0 at sbus0 slot ? offset ? # sun4m 493#audio* at audioamd0 494 495#audiocs0 at sbus0 slot ? offset ? # SUNW,CS4231 496#audio* at audiocs0 497 498 499## Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m 500## systems. If your sun4 system has a cgfour installed in the P4 slot, 501## the P4 entries for "bwtwo" will attach to the overlay plane of the 502## "cgfour". 503 504bwtwo0 at sbus0 slot ? offset ? # sun4c and sun4m 505bwtwo* at sbus? slot ? offset ? # 506#bwtwo0 at obio0 addr 0xfd000000 level 4 # sun4/200 507#bwtwo0 at obio0 addr 0xfb300000 level 4 # sun4/300 in P4 slot 508#bwtwo0 at obio0 addr 0x0b300000 level 4 # sun4/100 in P4 slot 509 510## Sun "cgtwo" VME color framebuffer 511#cgtwo0 at vme0 addr 0x400000 irq ? vect 0xa8 512 513## Sun "cgthree" Sbus color framebuffer 514cgthree0 at sbus? slot ? offset ? 515cgthree* at sbus? slot ? offset ? 516#cgthree0 at obio? slot ? offset ? # sun4m 517 518## Sun "cgfour" color framebuffer with overlay plane. See above comment 519## regarding overlay plane. 520#cgfour0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 521#cgfour0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 522 523## Sun "cgsix" accelerated color framebuffer. 524cgsix0 at sbus? slot ? offset ? 525cgsix* at sbus? slot ? offset ? 526#cgsix0 at obio0 addr 0xfb000000 level 4 # sun4/300 P4 527#cgsix0 at obio0 addr 0x0b000000 level 4 # sun4/100 P4 528 529## Sun "cgeight" 24-bit framebuffer 530#cgeight0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 531#cgeight0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 532 533## Sun "tcx" accelerated color framebuffer. 534tcx0 at sbus? slot ? offset ? 535tcx* at sbus? slot ? offset ? 536 537# Sun "cgfourteen" accelerated 24-bit framebuffer. 538cgfourteen0 at obio0 # sun4m 539 540 541#### Other device configuration 542 543## Pseudo ttys, required for network logins and programs like screen. 544## 32 is a good number for average systems; you may have as many as you 545## like, though 256 is more or less the upper limit. Increasing this 546## number still requires you to run /dev/MAKEDEV to create the files 547## for the ptys. 548 549pseudo-device pty 32 # pseudo-ttys (for network, etc.) 550 551## Random device, used to implement /dev/random (a source of random noise), 552## and generate randomness for some kernel formulae. 553 554pseudo-device rnd 555