INSTALL revision 1.13
1# $NetBSD: INSTALL,v 1.13 2000/05/08 13:49:49 augustss 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#options MIIVERBOSE # verbose PHY autoconfig messages 111 112## Make SCSI error messages more verbose when explaining their meanings. 113#options SCSIVERBOSE 114 115## `INSECURE' turns off the kernel security level (securelevel = 0 always). 116## This allows writing to /dev/mem, loading kernel modules while multi-user, 117## and other insecurities good only for development work. Do not use this 118## option on a production machine. 119options INSECURE 120 121## Allow non-root users to grab /dev/console with programs such as xconsole. 122## `xconsole' therefore does not need setuid root with this option enabled. 123#options UCONSOLE 124 125## `FDSCRIPTS' allows non-readable but executable scripts by providing a 126## pre-opened opaque file to the script interpreter. `SETUIDSCRIPTS', 127## which implies FDSCRIPTS, allows scripts to be set-user-id using the same 128## opaque file mechanism. Perl calls this "secure setuid scripts." 129 130#options FDSCRIPTS 131#options SETUIDSCRIPTS 132 133## Options for compatibility with previous releases foreign system binaries. 134## In the cases of COMPAT_SUNOS and COMPAT_SVR4, you may need to set up 135## additional user-level utilities or system configuration files. See 136## compat_sunos(8) and compat_svr4(8). 137 138#options COMPAT_43 # 4.3BSD system interfaces 139#options COMPAT_10 # NetBSD 1.0 binary compatibility 140#options COMPAT_11 # NetBSD 1.1 binary compatibility 141#options COMPAT_12 # NetBSD 1.2 binary compatibility 142options COMPAT_13 # NetBSD 1.3 binary compatibility 143options COMPAT_14 # NetBSD 1.4 binary compatibility 144#options COMPAT_SUNOS # SunOS 4.x binary compatibility 145#options COMPAT_SVR4 # SunOS 5.x binary compatibility 146#options COMPAT_AOUT # NetBSD a.out compatibility 147 148## File systems. You probably need at least one of FFS or NFS. 149file-system FFS # Berkeley Fast Filesystem 150file-system NFS # Sun NFS-compatible filesystem client 151file-system KERNFS # kernel data-structure filesystem 152#file-system NULLFS # NULL layered filesystem 153file-system MFS # memory-based filesystem 154#file-system FDESC # user file descriptor filesystem 155#file-system UMAPFS # uid/gid remapping filesystem 156#file-system LFS # Log-based filesystem (still experimental) 157#file-system PORTAL # portal filesystem (still experimental) 158#file-system PROCFS # /proc 159file-system CD9660 # ISO 9660 + Rock Ridge file system 160#file-system UNION # union file system 161#file-system MSDOSFS # MS-DOS FAT filesystem(s). 162 163## File system options. 164#options NFSSERVER # Sun NFS-compatible filesystem server 165#options QUOTA # FFS quotas 166#options FFS_EI # FFS Endian Independent support 167 168## Network protocol support. In most environments, INET is required. 169options INET # IP (Internet Protocol) v4 170options TCP_COMPAT_42 # 4.2BSD IP implementation compatibility 171#options GATEWAY # packet forwarding ("router switch") 172#options MROUTING # packet forwarding of multicast packets 173#options DIRECTED_BROADCAST # allow broadcasts through routers 174#options NS # Xerox NS networking 175#options NSIP # Xerox NS tunneling over IP 176#options ISO,TPIP # OSI networking 177#options EON # OSI tunneling over IP 178#options CCITT,LLC,HDLC # X.25 packet switched protocol 179#options NETATALK # AppleTalk (over Ethernet) protocol 180#options NTP # Network Time Protocol in-kernel support 181#options PPS_SYNC # Add serial line synchronization for NTP 182#options PFIL_HOOKS # Add pfil(9) hooks, intended for custom LKMs. 183#options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device 184#options PPP_BSDCOMP # Add BSD compression to ppp device 185#options PPP_DEFLATE # Add deflate (libz) compression to ppp device 186#options PPP_FILTER # Add active filters for ppp (via bpf) 187 188 189 190#### Main bus and CPU .. all systems. 191mainbus0 at root 192cpu0 at mainbus0 193 194#### Bus types found on SPARC systems. 195 196sbus0 at mainbus0 # sun4c 197obio0 at mainbus0 # sun4 and sun4m 198#sparcvme0 at mainbus0 # sun4 199iommu0 at mainbus0 # sun4m 200sbus0 at iommu0 # sun4m 201sparcvme0 at iommu0 # sun4m 202#vme0 at sparcvme0 # mi VME attachment 203 204## SBus expander box 205xbox* at sbus? slot ? offset ? 206sbus* at xbox? 207 208## SBus to PCMCIA bridge 209# Currently enabling nell* with audioamd* causes panic at attach 210#nell* at sbus? slot ? offset ? # PCMCIA bridge 211#pcmcia* at nell? 212 213#### Standard system devices -- all required for a given architecture 214 215## Auxiliary system registers on sun4c and sun4m 216auxreg0 at mainbus0 # sun4c 217auxreg0 at obio0 # sun4m 218 219## Power status and control register on Sun4m systems 220power0 at obio0 221 222## Mostek clock found on 4/300, sun4c, and sun4m systems. 223## The Mostek clock NVRAM is the "eeprom" on sun4/300 systems. 224clock0 at mainbus0 # sun4c 225clock0 at obio0 # sun4m 226#clock0 at obio0 addr 0xf2000000 # sun4/300 227 228## Intersil clock found on 4/100 and 4/200 systems. 229#oclock0 at obio0 addr 0xf3000000 # sun4/200 230#oclock0 at obio0 addr 0x03000000 # sun4/100 231 232## Memory error registers. 233memreg0 at mainbus0 # sun4c 234memreg0 at obio0 # sun4m 235#memreg0 at obio0 addr 0xf4000000 # sun4/200 and sun4/300 236#memreg0 at obio0 addr 0x04000000 # sun4/100 237 238## ECC memory control 239eccmemctl0 at mainbus0 # sun4m 240 241## Timer chip found on 4/300, sun4c, and sun4m systems. 242timer0 at mainbus0 # sun4c 243timer0 at obio0 # sun4m 244#timer0 at obio0 addr 0xef000000 # sun4/300 245 246## EEPROM found on 4/100 and 4/200 systems. Note that the 4/300 247## doesn't use this driver; the `EEPROM' is in the NVRAM on the 248## Mostek clock chip on 4/300 systems. 249#eeprom0 at obio0 addr 0xf2000000 # sun4/200 250#eeprom0 at obio0 addr 0x02000000 # sun4/100 251 252 253#### Serial port configuration 254 255## Zilog 8530 serial chips. Each has two-channels. 256## zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 257zs0 at mainbus0 # sun4c 258zs0 at obio0 # sun4m 259#zs0 at obio0 addr 0xf1000000 level 12 flags 0x103 # sun4/200 and sun4/300 260#zs0 at obio0 addr 0x01000000 level 12 flags 0x103 # sun4/100 261zstty0 at zs0 channel 0 # ttya 262zstty1 at zs0 channel 1 # ttyb 263 264zs1 at mainbus0 # sun4c 265zs1 at obio0 # sun4m 266#zs1 at obio0 addr 0xf0000000 level 12 flags 0x103 # sun4/200 and sun4/300 267#zs1 at obio0 addr 0x00000000 level 12 flags 0x103 # sun4/100 268kbd0 at zs1 channel 0 # keyboard 269ms0 at zs1 channel 1 # mouse 270 271#zs2 at obio0 addr 0xe0000000 level 12 flags 0x103 # sun4/300 272#zstty2 at zs2 channel 0 # ttyc 273#zstty3 at zs2 channel 1 # ttyd 274 275 276## Magma Serial/Parallel driver 277#magma* at sbus? slot ? offset ? 278#mtty* at magma? 279#mbpp* at magma? 280 281## PCMCIA serial interfaces 282#com* at pcmcia? 283#pcmcom* at pcmcia? 284#com* at pcmcom? 285 286#### Disk controllers and disks 287 288# 289 290## The following flags may be set for the NCR53c94 based esp driver: 291## bits 0-7: disable disconnect/reselect for the corresponding target 292## bits 8-15: disable synchronous negotiation for target [bit-8] 293 294## sun4/300, sun4c, sun4m on-board SCSI, and FSBE/S SBus SCSI cards. 295## Both `dma' and `esp' are needed in all cases. 296## Two kinds of additional SBus SCSI interfaces are available. One uses 297## "esp at sbus" like the sun4c on-board; the other uses "esp at dma". 298 299## sun4/300 SCSI - an NCR53c94 or equivalent behind 300## an LSI Logic DMA controller 301 302#dma0 at obio0 addr 0xfa001000 level 4 # sun4/300 303#esp0 at obio0 addr 0xfa000000 level 4 flags 0x0000 # sun4/300 304 305dma0 at sbus0 slot ? offset ? # sun4c/sun4m 306esp0 at sbus0 slot ? offset ? flags 0x0000 # sun4c 307esp0 at dma0 flags 0x0000 # sun4m 308 309# FSBE/S SCSI 310dma* at sbus? slot ? offset ? # SBus 311esp* at sbus? slot ? offset ? flags 0x0000 # SBus (older proms) 312esp* at dma? flags 0x0000 # SBus 313 314scsibus* at esp? 315 316## Qlogic ISP SBus SCSI Card 317isp* at sbus? slot ? offset ? 318scsibus* at isp? 319 320## NCR5380-based "Sun SCSI 3" VME SCSI controller. 321## This driver has several flags which may be enabled by OR'ing 322## the values and using the "flags" directive. 323## Valid flags are: 324## 325## 0x01 Use DMA (may be polled) 326## 0x02 Use DMA completion interrupts 327## 0x04 Allow disconnect/reselect 328## 329## E.g. the following would enable DMA, interrupts, and reselect: 330## si0 at vme0 addr 0x200000 irq 3 vect 0x40 flags 0x07 331## 332## By default, DMA is enabled in the driver. 333 334#si0 at vme0 addr 0x200000 irq 2 vect 0x40 335#scsibus* at si? 336 337## NCR5380-based "SCSI Weird" on-board SCSI interface found 338## on sun4/100 systems. The flags are the same as the "si" 339## controller. Note, while DMA is enabled by default, only 340## polled DMA works at this time, and reselects do not work 341## on this particular controller. 342 343#sw0 at obio0 addr 0x0a000000 level 3 344#scsibus* at sw? 345 346## PCMCIA SCSI controllers 347#aic* at pcmcia? 348#scsibus* at aic? 349 350 351## These entries find devices on all SCSI busses and assign 352## unit numbers dynamically. 353sd* at scsibus? target ? lun ? # SCSI disks 354st* at scsibus? target ? lun ? # SCSI tapes 355cd* at scsibus? target ? lun ? # SCSI CD-ROMs 356ch* at scsibus? target ? lun ? # SCSI changer devices 357#ss* at scsibus? target ? lun ? # SCSI scanners 358#uk* at scsibus? target ? lun ? # unknown SCSI 359 360 361## Xylogics 753 or 7053 VME SMD disk controllers and disks, found 362## on sun4 systems. 363#xdc0 at vme0 addr 0xee80 irq 3 vect 0x44 364#xdc1 at vme0 addr 0xee90 irq 3 vect 0x45 365#xdc2 at vme0 addr 0xeea0 irq 3 vect 0x46 366#xdc3 at vme0 addr 0xeeb0 irq 3 vect 0x47 367#xd* at xdc? drive ? 368 369## Xylogics 451 or 451 VME SMD disk controllers and disks, found 370## on sun4 systems. 371#xyc0 at vme0 addr 0xee40 irq 3 vect 0x48 372#xyc1 at vme0 addr 0xee48 irq 3 vect 0x49 373#xy* at xyc? drive ? 374 375 376## Floppy controller and drive found on SPARCstations. 377 378fdc0 at mainbus0 # sun4c controller 379fdc0 at obio0 # sun4m controller 380fd* at fdc0 # the drive itself 381 382## PCMCIA IDE controllers 383#wdc* at pcmcia? 384#wd* at wdc? 385 386## A disk-like interface to files. Can be used to create floppy, CD, 387## miniroot images, etc. 388 389#pseudo-device vnd 4 390 391## Concatenated and striped disks; with this, you can create a software-based 392## disk array similar to a "RAID 0" setup. See ccd(4). 393 394#pseudo-device ccd 4 395 396## RAIDframe disk driver: software RAID driver. See raid(4). 397 398#pseudo-device raid 4 399 400## Memory disk device, used on boot floppies with compressed 401## kernel-plus-root-disk images. 402 403#pseudo-device md 1 404 405 406#### Network interfaces 407 408## LANCE Ethernet - an AMD 7990 LANCE behind specialized DMA glue 409## Three flavors of additional SBus ethernets are available. One attaches 410## directly like the sun4c on-board, one uses the ledma device like the 411## sun4m on-board, and one uses the lebuffer device. 412 413#le0 at obio0 addr 0xf9000000 level 6 # sun4/300 414le0 at sbus0 slot ? offset ? # sun4c on-board 415ledma0 at sbus0 slot ? offset ? # sun4m on-board 416le0 at ledma0 # sun4m on-board 417le* at sbus? slot ? offset ? # SBus 418ledma* at sbus? slot ? offset ? # SBus 419le* at ledma? # SBus 420lebuffer0 at sbus? slot ? offset ? # SBus 421le0 at lebuffer? # SBus 422lebuffer* at sbus? slot ? offset ? # SBus 423le* at lebuffer? # SBus 424 425 426## sun4/100 and sun4/200 Ethernet - an Intel 82586 on-board 427## or on a Multibus/VME card. 428#ie0 at obio0 addr 0xf6000000 level 6 # sun4/200 on-board 429#ie0 at obio0 addr 0x06000000 level 6 # sun4/100 on-board 430#ie1 at vme0 addr 0xe88000 irq 3 vect 0x75 # VME 431#ie2 at vme0 addr 0x31ff02 irq 3 vect 0x76 # VME 432#ie3 at vme0 addr 0x35ff02 irq 3 vect 0x77 # VME 433#ie4 at vme0 addr 0x2dff02 irq 3 vect 0x7c # VME 434 435## qec/be, qec/hme 436qec* at sbus? slot ? offset ? 437be* at qec? 438qe* at qec? 439 440# midway ATM 441en0 at sbus? slot ? offset ? 442 443# PCMCIA ethernet devices 444#ep* at pcmcia? 445#mbe* at pcmcia? 446#ne* at pcmcia? 447#sm* at pcmcia? 448 449# MII/PHY support 450#exphy* at mii? phy ? # 3Com internal PHYs 451#icsphy* at mii? phy ? # Integrated Circuit Systems ICS1890 452#inphy* at mii? phy ? # Intel 82555 PHYs 453#lxtphy* at mii? phy ? # Level One LXT-970 PHYs 454#nsphy* at mii? phy ? # NS83840 PHYs 455#qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 456#sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 457#tlphy* at mii? phy ? # ThunderLAN PHYs 458#ukphy* at mii? phy ? # generic unknown PHYs 459 460## Loopback network interface; required 461pseudo-device loop 462 463## SLIP and CSLIP interfaces, for IP over a serial line. 464pseudo-device sl 2 465 466## PPP, the successor to SLIP. See pppd(8). 467pseudo-device ppp 2 468 469## Starmode Radio IP, a special hardware network device. 470#pseudo-device strip 1 471 472## Network "tunnel" device, allowing protocol stacks to run in the userland. 473## This is used by the third-party user-mode "ppp" program, and others. 474#pseudo-device tun 4 475 476## Generic L3 over IP tunnel 477#pseudo-device gre 2 # generic L3 over IP tunnel 478 479## Berkeley Packet Filter, required to run RARPD. A generic C-language 480## interface that allows selective examining of incoming packets. 481#pseudo-device bpfilter 8 482 483## IP Filter, used in firewall and NAT applications. See ipnat(8) for 484## one example of the use of the IP Filter. 485#pseudo-device ipfilter 486 487 488#### Audio and video devices 489 490## /dev/audio support (`audioamd' plus `audio') 491## 492#audioamd0 at mainbus0 # sun4c 493#audioamd0 at obio0 # sun4m 494#audioamd0 at sbus0 slot ? offset ? # sun4m 495#audio* at audioamd0 496 497#audiocs0 at sbus0 slot ? offset ? # SUNW,CS4231 498#audio* at audiocs0 499 500 501## Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m 502## systems. If your sun4 system has a cgfour installed in the P4 slot, 503## the P4 entries for "bwtwo" will attach to the overlay plane of the 504## "cgfour". 505 506bwtwo0 at sbus0 slot ? offset ? # sun4c and sun4m 507bwtwo* at sbus? slot ? offset ? # 508#bwtwo0 at obio0 addr 0xfd000000 level 4 # sun4/200 509#bwtwo0 at obio0 addr 0xfb300000 level 4 # sun4/300 in P4 slot 510#bwtwo0 at obio0 addr 0x0b300000 level 4 # sun4/100 in P4 slot 511 512## Sun "cgtwo" VME color framebuffer 513#cgtwo0 at vme0 addr 0x400000 irq ? vect 0xa8 514 515## Sun "cgthree" Sbus color framebuffer 516cgthree0 at sbus? slot ? offset ? 517cgthree* at sbus? slot ? offset ? 518#cgthree0 at obio? slot ? offset ? # sun4m 519 520## Sun "cgfour" color framebuffer with overlay plane. See above comment 521## regarding overlay plane. 522#cgfour0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 523#cgfour0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 524 525## Sun "cgsix" accelerated color framebuffer. 526cgsix0 at sbus? slot ? offset ? 527cgsix* at sbus? slot ? offset ? 528#cgsix0 at obio0 addr 0xfb000000 level 4 # sun4/300 P4 529#cgsix0 at obio0 addr 0x0b000000 level 4 # sun4/100 P4 530 531## Sun "cgeight" 24-bit framebuffer 532#cgeight0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 533#cgeight0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 534 535## Sun "tcx" accelerated color framebuffer. 536tcx0 at sbus? slot ? offset ? 537tcx* at sbus? slot ? offset ? 538 539# Sun "cgfourteen" accelerated 24-bit framebuffer. 540cgfourteen0 at obio0 # sun4m 541 542 543#### Other device configuration 544 545## Pseudo ttys, required for network logins and programs like screen. 546## 32 is a good number for average systems; you may have as many as you 547## like, though 256 is more or less the upper limit. Increasing this 548## number still requires you to run /dev/MAKEDEV to create the files 549## for the ptys. 550 551pseudo-device pty 32 # pseudo-ttys (for network, etc.) 552 553## Random device, used to implement /dev/random (a source of random noise), 554## and generate randomness for some kernel formulae. 555 556pseudo-device rnd 557