INSTALL revision 1.16
1# $NetBSD: INSTALL,v 1.16 2000/07/27 14:34:09 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=3960 # 1.44M * 1.375. 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 146 147## File systems. You probably need at least one of FFS or NFS. 148file-system FFS # Berkeley Fast Filesystem 149file-system NFS # Sun NFS-compatible filesystem client 150#file-system KERNFS # kernel data-structure filesystem 151#file-system NULLFS # NULL layered filesystem 152file-system MFS # memory-based filesystem 153#file-system FDESC # user file descriptor filesystem 154#file-system UMAPFS # uid/gid remapping filesystem 155#file-system LFS # Log-based filesystem (still experimental) 156#file-system PORTAL # portal filesystem (still experimental) 157#file-system PROCFS # /proc 158file-system CD9660 # ISO 9660 + Rock Ridge file system 159#file-system UNION # union file system 160#file-system MSDOSFS # MS-DOS FAT filesystem(s). 161 162## File system options. 163#options NFSSERVER # Sun NFS-compatible filesystem server 164#options QUOTA # FFS quotas 165#options FFS_EI # FFS Endian Independent support 166 167## Network protocol support. In most environments, INET is required. 168options INET # IP (Internet Protocol) v4 169options TCP_COMPAT_42 # 4.2BSD IP implementation compatibility 170#options GATEWAY # packet forwarding ("router switch") 171#options MROUTING # packet forwarding of multicast packets 172#options DIRECTED_BROADCAST # allow broadcasts through routers 173#options NS # Xerox NS networking 174#options NSIP # Xerox NS tunneling over IP 175#options ISO,TPIP # OSI networking 176#options EON # OSI tunneling over IP 177#options CCITT,LLC,HDLC # X.25 packet switched protocol 178#options NETATALK # AppleTalk (over Ethernet) protocol 179#options NTP # Network Time Protocol in-kernel support 180#options PPS_SYNC # Add serial line synchronization for NTP 181#options PFIL_HOOKS # Add pfil(9) hooks, intended for custom LKMs. 182#options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device 183#options PPP_BSDCOMP # Add BSD compression to ppp device 184#options PPP_DEFLATE # Add deflate (libz) compression to ppp device 185#options PPP_FILTER # Add active filters for ppp (via bpf) 186 187 188 189#### Main bus and CPU .. all systems. 190mainbus0 at root 191cpu0 at mainbus0 192 193#### Bus types found on SPARC systems. 194 195sbus0 at mainbus0 # sun4c 196obio0 at mainbus0 # sun4 and sun4m 197#sparcvme0 at mainbus0 # sun4 198iommu0 at mainbus0 # sun4m 199sbus0 at iommu0 # sun4m 200sparcvme0 at iommu0 # sun4m 201#vme0 at sparcvme0 # mi VME attachment 202 203## SBus expander box 204xbox* at sbus? slot ? offset ? 205sbus* at xbox? 206 207## SBus to PCMCIA bridge 208# Currently enabling nell* with audioamd* causes panic at attach 209#nell* at sbus? slot ? offset ? # PCMCIA bridge 210#pcmcia* at nell? 211 212#### Standard system devices -- all required for a given architecture 213 214## Auxiliary system registers on sun4c and sun4m 215auxreg0 at mainbus0 # sun4c 216auxreg0 at obio0 # sun4m 217 218## Power status and control register on Sun4m systems 219power0 at obio0 220 221## Mostek clock found on 4/300, sun4c, and sun4m systems. 222## The Mostek clock NVRAM is the "eeprom" on sun4/300 systems. 223clock0 at mainbus0 # sun4c 224clock0 at obio0 # sun4m 225#clock0 at obio0 addr 0xf2000000 # sun4/300 226 227## Intersil clock found on 4/100 and 4/200 systems. 228#oclock0 at obio0 addr 0xf3000000 # sun4/200 229#oclock0 at obio0 addr 0x03000000 # sun4/100 230 231## Memory error registers. 232memreg0 at mainbus0 # sun4c 233memreg0 at obio0 # sun4m 234#memreg0 at obio0 addr 0xf4000000 # sun4/200 and sun4/300 235#memreg0 at obio0 addr 0x04000000 # sun4/100 236 237## ECC memory control 238eccmemctl0 at mainbus0 # sun4m 239 240## Timer chip found on 4/300, sun4c, and sun4m systems. 241timer0 at mainbus0 # sun4c 242timer0 at obio0 # sun4m 243#timer0 at obio0 addr 0xef000000 # sun4/300 244 245## EEPROM found on 4/100 and 4/200 systems. Note that the 4/300 246## doesn't use this driver; the `EEPROM' is in the NVRAM on the 247## Mostek clock chip on 4/300 systems. 248#eeprom0 at obio0 addr 0xf2000000 # sun4/200 249#eeprom0 at obio0 addr 0x02000000 # sun4/100 250 251 252#### Serial port configuration 253 254## Zilog 8530 serial chips. Each has two-channels. 255## zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 256zs0 at mainbus0 # sun4c 257zs0 at obio0 # sun4m 258#zs0 at obio0 addr 0xf1000000 level 12 flags 0x103 # sun4/200 and sun4/300 259#zs0 at obio0 addr 0x01000000 level 12 flags 0x103 # sun4/100 260zstty0 at zs0 channel 0 # ttya 261zstty1 at zs0 channel 1 # ttyb 262 263zs1 at mainbus0 # sun4c 264zs1 at obio0 # sun4m 265#zs1 at obio0 addr 0xf0000000 level 12 flags 0x103 # sun4/200 and sun4/300 266#zs1 at obio0 addr 0x00000000 level 12 flags 0x103 # sun4/100 267kbd0 at zs1 channel 0 # keyboard 268ms0 at zs1 channel 1 # mouse 269 270#zs2 at obio0 addr 0xe0000000 level 12 flags 0x103 # sun4/300 271#zstty2 at zs2 channel 0 # ttyc 272#zstty3 at zs2 channel 1 # ttyd 273 274 275## Magma Serial/Parallel driver 276#magma* at sbus? slot ? offset ? 277#mtty* at magma? 278#mbpp* at magma? 279 280## PCMCIA serial interfaces 281#com* at pcmcia? 282#pcmcom* at pcmcia? 283#com* at pcmcom? 284 285#### Disk controllers and disks 286 287# 288 289## The following flags may be set for the NCR53c94 based esp driver: 290## bits 0-7: disable disconnect/reselect for the corresponding target 291## bits 8-15: disable synchronous negotiation for target [bit-8] 292 293## sun4/300, sun4c, sun4m on-board SCSI, and FSBE/S SBus SCSI cards. 294## Both `dma' and `esp' are needed in all cases. 295## Two kinds of additional SBus SCSI interfaces are available. One uses 296## "esp at sbus" like the sun4c on-board; the other uses "esp at dma". 297 298## sun4/300 SCSI - an NCR53c94 or equivalent behind 299## an LSI Logic DMA controller 300 301#dma0 at obio0 addr 0xfa001000 level 4 # sun4/300 302#esp0 at obio0 addr 0xfa000000 level 4 flags 0x0000 # sun4/300 303 304dma0 at sbus0 slot ? offset ? # sun4c/sun4m 305esp0 at sbus0 slot ? offset ? flags 0x0000 # sun4c 306esp0 at dma0 flags 0x0000 # sun4m 307 308# FSBE/S SCSI 309dma* at sbus? slot ? offset ? # SBus 310esp* at sbus? slot ? offset ? flags 0x0000 # SBus (older proms) 311esp* at dma? flags 0x0000 # SBus 312 313scsibus* at esp? 314 315## Qlogic ISP SBus SCSI Card 316isp* at sbus? slot ? offset ? 317scsibus* at isp? 318 319## NCR5380-based "Sun SCSI 3" VME SCSI controller. 320## This driver has several flags which may be enabled by OR'ing 321## the values and using the "flags" directive. 322## Valid flags are: 323## 324## 0x01 Use DMA (may be polled) 325## 0x02 Use DMA completion interrupts 326## 0x04 Allow disconnect/reselect 327## 328## E.g. the following would enable DMA, interrupts, and reselect: 329## si0 at vme0 addr 0x200000 irq 3 vect 0x40 flags 0x07 330## 331## By default, DMA is enabled in the driver. 332 333#si0 at vme0 addr 0x200000 irq 2 vect 0x40 334#scsibus* at si? 335 336## NCR5380-based "SCSI Weird" on-board SCSI interface found 337## on sun4/100 systems. The flags are the same as the "si" 338## controller. Note, while DMA is enabled by default, only 339## polled DMA works at this time, and reselects do not work 340## on this particular controller. 341 342#sw0 at obio0 addr 0x0a000000 level 3 343#scsibus* at sw? 344 345## PCMCIA SCSI controllers 346#aic* at pcmcia? 347#scsibus* at aic? 348 349 350## These entries find devices on all SCSI busses and assign 351## unit numbers dynamically. 352sd* at scsibus? target ? lun ? # SCSI disks 353st* at scsibus? target ? lun ? # SCSI tapes 354cd* at scsibus? target ? lun ? # SCSI CD-ROMs 355ch* at scsibus? target ? lun ? # SCSI changer devices 356#ss* at scsibus? target ? lun ? # SCSI scanners 357#uk* at scsibus? target ? lun ? # unknown SCSI 358 359 360## Xylogics 753 or 7053 VME SMD disk controllers and disks, found 361## on sun4 systems. 362#xdc0 at vme0 addr 0xee80 irq 3 vect 0x44 363#xdc1 at vme0 addr 0xee90 irq 3 vect 0x45 364#xdc2 at vme0 addr 0xeea0 irq 3 vect 0x46 365#xdc3 at vme0 addr 0xeeb0 irq 3 vect 0x47 366#xd* at xdc? drive ? 367 368## Xylogics 451 or 451 VME SMD disk controllers and disks, found 369## on sun4 systems. 370#xyc0 at vme0 addr 0xee40 irq 3 vect 0x48 371#xyc1 at vme0 addr 0xee48 irq 3 vect 0x49 372#xy* at xyc? drive ? 373 374 375## Floppy controller and drive found on SPARCstations. 376 377fdc0 at mainbus0 # sun4c controller 378fdc0 at obio0 # sun4m controller 379fd* at fdc0 # the drive itself 380 381## PCMCIA IDE controllers 382#wdc* at pcmcia? 383#wd* at wdc? 384 385## A disk-like interface to files. Can be used to create floppy, CD, 386## miniroot images, etc. 387 388#pseudo-device vnd 4 389 390## Concatenated and striped disks; with this, you can create a software-based 391## disk array similar to a "RAID 0" setup. See ccd(4). 392 393#pseudo-device ccd 4 394 395## RAIDframe disk driver: software RAID driver. See raid(4). 396 397#pseudo-device raid 4 398 399## Memory disk device, used on boot floppies with compressed 400## kernel-plus-root-disk images. 401 402#pseudo-device md 1 403 404 405#### Network interfaces 406 407## LANCE Ethernet - an AMD 7990 LANCE behind specialized DMA glue 408## Three flavors of additional SBus ethernets are available. One attaches 409## directly like the sun4c on-board, one uses the ledma device like the 410## sun4m on-board, and one uses the lebuffer device. 411 412#le0 at obio0 addr 0xf9000000 level 6 # sun4/300 413le0 at sbus0 slot ? offset ? # sun4c on-board 414ledma0 at sbus0 slot ? offset ? # sun4m on-board 415le0 at ledma0 # sun4m on-board 416le* at sbus? slot ? offset ? # SBus 417ledma* at sbus? slot ? offset ? # SBus 418le* at ledma? # SBus 419lebuffer0 at sbus? slot ? offset ? # SBus 420le0 at lebuffer? # SBus 421lebuffer* at sbus? slot ? offset ? # SBus 422le* at lebuffer? # SBus 423 424 425## sun4/100 and sun4/200 Ethernet - an Intel 82586 on-board 426## or on a Multibus/VME card. 427#ie0 at obio0 addr 0xf6000000 level 6 # sun4/200 on-board 428#ie0 at obio0 addr 0x06000000 level 6 # sun4/100 on-board 429#ie1 at vme0 addr 0xe88000 irq 3 vect 0x75 # VME 430#ie2 at vme0 addr 0x31ff02 irq 3 vect 0x76 # VME 431#ie3 at vme0 addr 0x35ff02 irq 3 vect 0x77 # VME 432#ie4 at vme0 addr 0x2dff02 irq 3 vect 0x7c # VME 433 434## qec/be, qec/hme 435qec* at sbus? slot ? offset ? 436be* at qec? 437qe* at qec? 438 439# midway ATM 440en0 at sbus? slot ? offset ? 441 442# PCMCIA ethernet devices 443#ep* at pcmcia? 444#mbe* at pcmcia? 445#ne* at pcmcia? 446#sm* at pcmcia? 447 448# MII/PHY support 449#exphy* at mii? phy ? # 3Com internal PHYs 450#icsphy* at mii? phy ? # Integrated Circuit Systems ICS1890 451#inphy* at mii? phy ? # Intel 82555 PHYs 452#lxtphy* at mii? phy ? # Level One LXT-970 PHYs 453#nsphy* at mii? phy ? # NS83840 PHYs 454#qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 455#sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 456#tlphy* at mii? phy ? # ThunderLAN PHYs 457#ukphy* at mii? phy ? # generic unknown PHYs 458 459## Loopback network interface; required 460pseudo-device loop 461 462## SLIP and CSLIP interfaces, for IP over a serial line. 463pseudo-device sl 2 464 465## PPP, the successor to SLIP. See pppd(8). 466pseudo-device ppp 2 467 468## Starmode Radio IP, a special hardware network device. 469#pseudo-device strip 1 470 471## Network "tunnel" device, allowing protocol stacks to run in the userland. 472## This is used by the third-party user-mode "ppp" program, and others. 473#pseudo-device tun 4 474 475## Generic L3 over IP tunnel 476#pseudo-device gre 2 # generic L3 over IP tunnel 477 478## Berkeley Packet Filter, required to run RARPD. A generic C-language 479## interface that allows selective examining of incoming packets. 480#pseudo-device bpfilter 8 481 482## IP Filter, used in firewall and NAT applications. See ipnat(8) for 483## one example of the use of the IP Filter. 484#pseudo-device ipfilter 485 486 487#### Audio and video devices 488 489## /dev/audio support (`audioamd' plus `audio') 490## 491#audioamd0 at mainbus0 # sun4c 492#audioamd0 at obio0 # sun4m 493#audioamd0 at sbus0 slot ? offset ? # sun4m 494#audio* at audioamd0 495 496#audiocs0 at sbus0 slot ? offset ? # SUNW,CS4231 497#audio* at audiocs0 498 499 500## Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m 501## systems. If your sun4 system has a cgfour installed in the P4 slot, 502## the P4 entries for "bwtwo" will attach to the overlay plane of the 503## "cgfour". 504 505bwtwo0 at sbus0 slot ? offset ? # sun4c and sun4m 506bwtwo* at sbus? slot ? offset ? # 507#bwtwo0 at obio0 addr 0xfd000000 level 4 # sun4/200 508#bwtwo0 at obio0 addr 0xfb300000 level 4 # sun4/300 in P4 slot 509#bwtwo0 at obio0 addr 0x0b300000 level 4 # sun4/100 in P4 slot 510 511## Sun "cgtwo" VME color framebuffer 512#cgtwo0 at vme0 addr 0x400000 irq ? vect 0xa8 513 514## Sun "cgthree" Sbus color framebuffer 515cgthree0 at sbus? slot ? offset ? 516cgthree* at sbus? slot ? offset ? 517#cgthree0 at obio? slot ? offset ? # sun4m 518 519## Sun "cgfour" color framebuffer with overlay plane. See above comment 520## regarding overlay plane. 521#cgfour0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 522#cgfour0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 523 524## Sun "cgsix" accelerated color framebuffer. 525cgsix0 at sbus? slot ? offset ? 526cgsix* at sbus? slot ? offset ? 527#cgsix0 at obio0 addr 0xfb000000 level 4 # sun4/300 P4 528#cgsix0 at obio0 addr 0x0b000000 level 4 # sun4/100 P4 529 530## Sun "cgeight" 24-bit framebuffer 531#cgeight0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 532#cgeight0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 533 534## Sun "tcx" accelerated color framebuffer. 535tcx0 at sbus? slot ? offset ? 536tcx* at sbus? slot ? offset ? 537 538# Sun "cgfourteen" accelerated 24-bit framebuffer. 539cgfourteen0 at obio0 # sun4m 540 541 542#### Other device configuration 543 544## Pseudo ttys, required for network logins and programs like screen. 545## 32 is a good number for average systems; you may have as many as you 546## like, though 256 is more or less the upper limit. Increasing this 547## number still requires you to run /dev/MAKEDEV to create the files 548## for the ptys. 549 550pseudo-device pty 32 # pseudo-ttys (for network, etc.) 551 552## Random device, used to implement /dev/random (a source of random noise), 553## and generate randomness for some kernel formulae. 554 555pseudo-device rnd 556