INSTALL revision 1.41
1# $NetBSD: INSTALL,v 1.41 2003/10/07 09:43:58 tron 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 10#options INCLUDE_CONFIG_FILE # embed config file in kernel binary 11 12makeoptions COPTS="-Os" # Optimise for space. Implies -O2 13 14maxusers 32 15 16# Enable the hooks used for initializing the root memory-disk. 17options MEMORY_DISK_HOOKS 18options MEMORY_DISK_IS_ROOT # force root on memory disk 19options MEMORY_DISK_SERVER=0 # no userspace memory disk support 20## The miniroot size must be kept in sync manually with the size of 21## the `ramdisk' image (which is built in distrib/sparc/ramdisk). 22options MEMORY_DISK_ROOT_SIZE=1376 # size of memory disk, in blocks 23 24pseudo-device md 1 # memory disk device (ramdisk) 25 26## System kernel configuration. See options(4) for more detail. 27 28 29# Options for variants of the Sun SPARC architecure. 30# We currently support three architecture types; at least one is required. 31options SUN4 # sun4/100, sun4/200, sun4/300 32options SUN4C # sun4c - SS1, 1+, 2, ELC, SLC, IPC, IPX, etc. 33options SUN4M # sun4m - SS10, SS20, Classic, etc. 34 35options SUN4_MMU3L # 3-level MMU on sun4/400 36 37## System options specific to the sparc machine type 38 39# Blink the power LED on some machines to indicate the system load. 40#options BLINK 41 42## Use a faster console than the PROM's slow drawing routines. Not needed 43## for headless (no framebuffer) machines. 44#options RASTERCONSOLE # fast rasterop console 45#options FONT_GALLANT12x22 # the console font 46#options FONT_BOLD8x16 # a somewhat smaller font 47#options RASTERCONSOLE_FGCOL=WSCOL_BLACK 48#options RASTERCONSOLE_BGCOL=WSCOL_WHITE 49 50#### System options that are the same for all ports 51 52## Root device configuration: change the ?'s if you are going to use a 53## nonstandard root partition (other than where the kernel is booted from) 54## and/or nonstandard root type (not ffs or nfs). Normally this can be 55## automagically determined at boot time. 56 57config netbsd root on ? type ? 58 59## System call tracing (see ktrace(1)). 60#options KTRACE 61 62## Collect statistics on kernel malloc's and free's. This does have a 63## significant performance hit on slower machines, so it is intended for 64## diagnostic use only. 65#options KMEMSTATS 66 67## System V compatible IPC subsystem. (msgctl(2), semctl(2), and shmctl(2)) 68#options SYSVMSG # System V message queues 69#options SYSVSEM # System V semaphores 70#options SYSVSHM # System V shared memory 71#options SHMMAXPGS=1024 # 1024 pages is the default 72 73## Loadable kernel module support; still under development. 74#options LKM 75 76options USERCONF # userconf(4) support 77options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 78options MALLOC_NOINLINE # Not inlining MALLOC saves memory 79 80## NFS boot options; tries DHCP/BOOTP then BOOTPARAM 81options NFS_BOOT_BOOTPARAM 82#options NFS_BOOT_BOOTP 83options NFS_BOOT_DHCP 84 85#### Debugging options 86 87## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at 88## serial console break or keyboard reset, where the PROM would normally 89## intercept. DDB_HISTORY_SIZE adds up/down arrow command history. 90#options DDB # kernel dynamic debugger 91#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 92#options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic' 93 94## You may also use gdb, on another computer connected to this machine over 95## a serial port. Both KGDB_DEV and KGDB_DEVRATE should be specified; 96## KGDB_DEV is a dev_t encoded device number of the serial port to use. 97## (0xc01 = ttya, 0xc02 = ttyb.) 98#options KGDB # support for kernel gdb 99#options KGDB_DEV=0xc01 # kgdb device number (this is `ttyb') 100#options KGDB_DEVRATE=38400 # baud rate 101 102 103## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file), 104## such that gdb(1) can be used on a kernel coredump. 105 106#makeoptions DEBUG="-g" 107 108 109## Adds code to the kernel that does internal consistency checks, and will 110## cause the kernel to panic if corruption of internal data structures 111## is detected. 112#options DIAGNOSTIC # extra kernel sanity checking 113 114## Enable (possibly expensive) debugging code that may also display messages 115## on the system console 116#options DEBUG 117 118#options MIIVERBOSE # verbose PHY autoconfig messages 119 120## Make SCSI error messages more verbose when explaining their meanings. 121#options SCSIVERBOSE 122 123## `INSECURE' turns off the kernel security level (securelevel = 0 always). 124## This allows writing to /dev/mem, loading kernel modules while multi-user, 125## and other insecurities good only for development work. Do not use this 126## option on a production machine. 127options INSECURE 128 129## `FDSCRIPTS' allows non-readable but executable scripts by providing a 130## pre-opened opaque file to the script interpreter. `SETUIDSCRIPTS', 131## which implies FDSCRIPTS, allows scripts to be set-user-id using the same 132## opaque file mechanism. Perl calls this "secure setuid scripts." 133 134#options FDSCRIPTS 135#options SETUIDSCRIPTS 136 137## Options for compatibility with previous releases foreign system binaries. 138## In the cases of COMPAT_SUNOS and COMPAT_SVR4, you may need to set up 139## additional user-level utilities or system configuration files. See 140## compat_sunos(8) and compat_svr4(8). 141 142#options COMPAT_43 # 4.3BSD system interfaces 143#options COMPAT_10 # NetBSD 1.0 binary compatibility 144#options COMPAT_11 # NetBSD 1.1 binary compatibility 145#options COMPAT_12 # NetBSD 1.2 binary compatibility 146#options COMPAT_13 # NetBSD 1.3 binary compatibility 147#options COMPAT_14 # NetBSD 1.4 binary compatibility 148#options COMPAT_16 # NetBSD 1.6 binary compatibility 149#options COMPAT_SUNOS # SunOS 4.x binary compatibility 150#options COMPAT_SVR4 # SunOS 5.x binary compatibility 151#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 152 153## File systems. You probably need at least one of FFS or NFS. 154file-system FFS # Berkeley Fast Filesystem 155file-system NFS # Sun NFS-compatible filesystem client 156#file-system KERNFS # kernel data-structure filesystem 157#file-system NULLFS # NULL layered filesystem 158file-system MFS # memory-based filesystem 159#file-system FDESC # user file descriptor filesystem 160#file-system UMAPFS # uid/gid remapping filesystem 161#file-system LFS # Log-based filesystem (still experimental) 162#file-system PORTAL # portal filesystem (still experimental) 163#file-system PROCFS # /proc 164file-system CD9660 # ISO 9660 + Rock Ridge file system 165#file-system UNION # union file system 166#file-system MSDOSFS # MS-DOS FAT filesystem(s). 167 168## File system options 169#options NFSSERVER # Sun NFS-compatible filesystem server 170#options QUOTA # FFS quotas 171#options FFS_EI # FFS Endian Independent support 172#options NFS_V2_ONLY # Exclude NFS3 and NQNFS code to save space 173options VNODE_OP_NOINLINE # Not inlining vnode op calls saves mem 174 175## Network protocol support. In most environments, INET is required. 176options INET # IP (Internet Protocol) v4 177#options GATEWAY # packet forwarding ("router switch") 178#options MROUTING # packet forwarding of multicast packets 179#options DIRECTED_BROADCAST # allow broadcasts through routers 180#options NS # Xerox NS networking 181#options NSIP # Xerox NS tunneling over IP 182#options ISO,TPIP # OSI networking 183#options EON # OSI tunneling over IP 184#options CCITT,LLC,HDLC # X.25 packet switched protocol 185#options NETATALK # AppleTalk (over Ethernet) protocol 186#options NTP # Network Time Protocol in-kernel support 187#options PPS_SYNC # Add serial line synchronization for NTP 188#options PFIL_HOOKS # Add pfil(9) hooks, intended for custom LKMs. 189#options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device 190#options PPP_BSDCOMP # Add BSD compression to ppp device 191#options PPP_DEFLATE # Add deflate (libz) compression to ppp device 192#options PPP_FILTER # Add active filters for ppp (via bpf) 193#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 194 195 196#### Main bus and CPU .. all systems. 197mainbus0 at root 198cpu0 at mainbus0 199 200#### Bus types found on SPARC systems. 201 202sbus0 at mainbus0 # sun4c 203obio0 at mainbus0 # sun4 and sun4m 204sparcvme0 at mainbus0 # sun4 205iommu0 at mainbus0 # sun4m 206sbus0 at iommu0 # sun4m 207sparcvme0 at iommu0 # sun4m 208vme0 at sparcvme0 # mi VME attachment 209 210## SBus expander box 211xbox* at sbus? slot ? offset ? 212sbus* at xbox? 213 214## SBus to PCMCIA bridge 215# Currently enabling nell* with audioamd* causes panic at attach 216#nell* at sbus? slot ? offset ? # PCMCIA bridge 217#pcmcia* at nell? 218 219#### Standard system devices -- all required for a given architecture 220 221## Auxiliary system registers on sun4c and sun4m 222auxreg0 at mainbus0 # sun4c 223auxreg0 at obio0 # sun4m 224 225## Power status and control register on Sun4m systems 226power0 at obio0 227 228## Mostek clock found on 4/300, sun4c, and sun4m systems. 229## The Mostek clock NVRAM is the "eeprom" on sun4/300 systems. 230clock0 at mainbus0 # sun4c 231clock0 at obio0 # sun4m 232clock0 at obio0 addr 0xf2000000 # sun4/300 233 234## Intersil clock found on 4/100 and 4/200 systems. 235oclock0 at obio0 addr 0xf3000000 # sun4/200 236oclock0 at obio0 addr 0x03000000 # sun4/100 237 238## Memory error registers. 239memreg0 at mainbus0 # sun4c 240memreg0 at obio0 # sun4m 241memreg0 at obio0 addr 0xf4000000 # sun4/200 and sun4/300 242memreg0 at obio0 addr 0x04000000 # sun4/100 243 244## ECC memory control 245eccmemctl0 at mainbus0 # sun4m 246 247## Timer chip found on 4/300, sun4c, and sun4m systems. 248timer0 at mainbus0 # sun4c 249timer0 at obio0 # sun4m 250timer0 at obio0 addr 0xef000000 # sun4/300 251 252## EEPROM found on 4/100 and 4/200 systems. Note that the 4/300 253## doesn't use this driver; the `EEPROM' is in the NVRAM on the 254## Mostek clock chip on 4/300 systems. 255eeprom0 at obio0 addr 0xf2000000 # sun4/200 256eeprom0 at obio0 addr 0x02000000 # sun4/100 257 258 259#### Serial port configuration 260 261## Zilog 8530 serial chips. Each has two-channels. 262## zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 263zs0 at mainbus0 # sun4c 264zs0 at obio0 # sun4m 265zs0 at obio0 addr 0xf1000000 level 12 flags 0x103 # sun4/200 and sun4/300 266zs0 at obio0 addr 0x01000000 level 12 flags 0x103 # sun4/100 267zstty0 at zs0 channel 0 # ttya 268zstty1 at zs0 channel 1 # ttyb 269 270zs1 at mainbus0 # sun4c 271zs1 at obio0 # sun4m 272zs1 at obio0 addr 0xf0000000 level 12 flags 0x103 # sun4/200 and sun4/300 273zs1 at obio0 addr 0x00000000 level 12 flags 0x103 # sun4/100 274kbd0 at zs1 channel 0 # keyboard 275ms0 at zs1 channel 1 # mouse 276 277zs2 at obio0 addr 0xe0000000 level 12 flags 0x103 # sun4/300 278zstty2 at zs2 channel 0 # ttyc 279zstty3 at zs2 channel 1 # ttyd 280 281 282## Magma Serial/Parallel driver 283#magma* at sbus? slot ? offset ? 284#mtty* at magma? 285#mbpp* at magma? 286 287## PCMCIA serial interfaces 288#com* at pcmcia? 289#pcmcom* at pcmcia? 290#com* at pcmcom? 291 292#### Disk controllers and disks 293 294# 295 296## The following flags may be set for the NCR53c94 based esp driver: 297## bits 0-7: disable disconnect/reselect for the corresponding target 298## bits 8-15: disable synchronous negotiation for target [bit-8] 299 300## sun4/300, sun4c, sun4m on-board SCSI, and FSBE/S SBus SCSI cards. 301## Both `dma' and `esp' are needed in all cases. 302## Two kinds of additional SBus SCSI interfaces are available. One uses 303## "esp at sbus" like the sun4c on-board; the other uses "esp at dma". 304 305## sun4/300 SCSI - an NCR53c94 or equivalent behind 306## an LSI Logic DMA controller 307 308dma0 at obio0 addr 0xfa001000 level 4 # sun4/300 309esp0 at obio0 addr 0xfa000000 level 4 flags 0x0000 # sun4/300 310 311dma0 at sbus0 slot ? offset ? # sun4c/sun4m 312esp0 at sbus0 slot ? offset ? flags 0x0000 # sun4c 313esp0 at dma0 flags 0x0000 # sun4m 314 315# FSBE/S SCSI 316dma* at sbus? slot ? offset ? # SBus 317esp* at sbus? slot ? offset ? flags 0x0000 # SBus (older proms) 318esp* at dma? flags 0x0000 # SBus 319 320scsibus* at esp? 321 322## Qlogic ISP SBus SCSI Card 323isp* at sbus? slot ? offset ? 324scsibus* at isp? 325 326## NCR5380-based "Sun SCSI 3" VME SCSI controller. 327## This driver has several flags which may be enabled by OR'ing 328## the values and using the "flags" directive. 329## Valid flags are: 330## 331## 0x01 Use DMA (may be polled) 332## 0x02 Use DMA completion interrupts 333## 0x04 Allow disconnect/reselect 334## 335## E.g. the following would enable DMA, interrupts, and reselect: 336## si0 at vme0 addr 0x200000 irq 3 vect 0x40 flags 0x07 337## 338## By default, DMA is enabled in the driver. 339 340si0 at vme0 addr 0x200000 irq 2 vect 0x40 341scsibus* at si? 342 343## NCR5380-based "SCSI Weird" on-board SCSI interface found 344## on sun4/100 systems. The flags are the same as the "si" 345## controller. Note, while DMA is enabled by default, only 346## polled DMA works at this time, and reselects do not work 347## on this particular controller. 348 349sw0 at obio0 addr 0x0a000000 level 3 350scsibus* at sw? 351 352## PCMCIA SCSI controllers 353#aic* at pcmcia? 354#scsibus* at aic? 355 356 357## These entries find devices on all SCSI busses and assign 358## unit numbers dynamically. 359sd* at scsibus? target ? lun ? # SCSI disks 360st* at scsibus? target ? lun ? # SCSI tapes 361cd* at scsibus? target ? lun ? # SCSI CD-ROMs 362#ch* at scsibus? target ? lun ? # SCSI changer devices 363#ss* at scsibus? target ? lun ? # SCSI scanners 364#uk* at scsibus? target ? lun ? # unknown SCSI 365 366 367## Xylogics 753 or 7053 VME SMD disk controllers and disks, found 368## on sun4 systems. 369xdc0 at vme0 addr 0xee80 irq 3 vect 0x44 370xdc1 at vme0 addr 0xee90 irq 3 vect 0x45 371xdc2 at vme0 addr 0xeea0 irq 3 vect 0x46 372xdc3 at vme0 addr 0xeeb0 irq 3 vect 0x47 373xd* at xdc? drive ? 374 375## Xylogics 451 or 451 VME SMD disk controllers and disks, found 376## on sun4 systems. 377xyc0 at vme0 addr 0xee40 irq 3 vect 0x48 378xyc1 at vme0 addr 0xee48 irq 3 vect 0x49 379xy* at xyc? drive ? 380 381 382## Floppy controller and drive found on SPARCstations. 383 384fdc0 at mainbus0 # sun4c controller 385fdc0 at obio0 # sun4m controller 386fd* at fdc0 # the drive itself 387 388## PCMCIA IDE controllers 389#wdc* at pcmcia? 390#wd* at wdc? 391 392## A disk-like interface to files. Can be used to create floppy, CD, 393## miniroot images, etc. 394 395#pseudo-device vnd 4 396 397## Concatenated and striped disks; with this, you can create a software-based 398## disk array similar to a "RAID 0" setup. See ccd(4). 399 400#pseudo-device ccd 4 401 402## RAIDframe disk driver: software RAID driver. See raid(4). 403 404#pseudo-device raid 4 405 406## Memory disk device, used on boot floppies with compressed 407## kernel-plus-root-disk images. 408 409#pseudo-device md 1 410 411 412#### Network interfaces 413 414## LANCE Ethernet - an AMD 7990 LANCE behind specialized DMA glue 415## Three flavors of additional SBus ethernets are available. One attaches 416## directly like the sun4c on-board, one uses the ledma device like the 417## sun4m on-board, and one uses the lebuffer device. 418 419le0 at obio0 addr 0xf9000000 level 6 # sun4/300 420le0 at sbus0 slot ? offset ? # sun4c on-board 421ledma0 at sbus0 slot ? offset ? # sun4m on-board 422le0 at ledma0 # sun4m on-board 423le* at sbus? slot ? offset ? # SBus 424ledma* at sbus? slot ? offset ? # SBus 425le* at ledma? # SBus 426lebuffer0 at sbus? slot ? offset ? # SBus 427le0 at lebuffer? # SBus 428lebuffer* at sbus? slot ? offset ? # SBus 429le* at lebuffer? # SBus 430 431 432## sun4/100 and sun4/200 Ethernet - an Intel 82586 on-board 433## or on a Multibus/VME card. 434ie0 at obio0 addr 0xf6000000 level 6 # sun4/200 on-board 435ie0 at obio0 addr 0x06000000 level 6 # sun4/100 on-board 436ie1 at vme0 addr 0xe88000 irq 3 vect 0x75 # VME 437ie2 at vme0 addr 0x31ff02 irq 3 vect 0x76 # VME 438ie3 at vme0 addr 0x35ff02 irq 3 vect 0x77 # VME 439ie4 at vme0 addr 0x2dff02 irq 3 vect 0x7c # VME 440 441## qec/be, qec/hme 442qec* at sbus? slot ? offset ? 443be* at qec? 444qe* at qec? 445 446# midway ATM 447en0 at sbus? slot ? offset ? 448 449# PCMCIA ethernet devices 450#ep* at pcmcia? 451#mbe* at pcmcia? 452#ne* at pcmcia? 453#sm* at pcmcia? 454 455# MII/PHY support 456#exphy* at mii? phy ? # 3Com internal PHYs 457#icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 458#inphy* at mii? phy ? # Intel 82555 PHYs 459#lxtphy* at mii? phy ? # Level One LXT-970 PHYs 460#nsphy* at mii? phy ? # NS83840 PHYs 461#qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 462#sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 463#tlphy* at mii? phy ? # ThunderLAN PHYs 464#ukphy* at mii? phy ? # generic unknown PHYs 465 466## Loopback network interface; required 467pseudo-device loop 468 469## SLIP and CSLIP interfaces, for IP over a serial line. 470#pseudo-device sl 2 471 472## PPP, the successor to SLIP. See pppd(8). 473#pseudo-device ppp 2 474 475## Starmode Radio IP, a special hardware network device. 476#pseudo-device strip 1 477 478## Network "tunnel" device, allowing protocol stacks to run in the userland. 479## This is used by the third-party user-mode "ppp" program, and others. 480#pseudo-device tun 4 481 482## Generic L3 over IP tunnel 483#pseudo-device gre 2 # generic L3 over IP tunnel 484 485## Berkeley Packet Filter, required to run RARPD. A generic C-language 486## interface that allows selective examining of incoming packets. 487#pseudo-device bpfilter 8 488 489## IP Filter, used in firewall and NAT applications. See ipnat(8) for 490## one example of the use of the IP Filter. 491#pseudo-device ipfilter 492 493 494#### Audio and video devices 495 496## /dev/audio support (`audioamd' plus `audio') 497## 498#audioamd0 at mainbus0 # sun4c 499#audioamd0 at obio0 # sun4m 500#audioamd0 at sbus0 slot ? offset ? # sun4m 501#audio* at audioamd0 502 503#audiocs0 at sbus0 slot ? offset ? # SUNW,CS4231 504#audio* at audiocs0 505 506 507## Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m 508## systems. If your sun4 system has a cgfour installed in the P4 slot, 509## the P4 entries for "bwtwo" will attach to the overlay plane of the 510## "cgfour". 511 512bwtwo0 at sbus0 slot ? offset ? # sun4c and sun4m 513bwtwo* at sbus? slot ? offset ? # 514#bwtwo0 at obio0 addr 0xfd000000 level 4 # sun4/200 515#bwtwo0 at obio0 addr 0xfb300000 level 4 # sun4/300 in P4 slot 516#bwtwo0 at obio0 addr 0x0b300000 level 4 # sun4/100 in P4 slot 517 518## Sun "cgtwo" VME color framebuffer 519#cgtwo0 at vme0 addr 0x400000 irq ? vect 0xa8 520 521## Sun "cgthree" Sbus color framebuffer 522cgthree0 at sbus? slot ? offset ? 523cgthree* at sbus? slot ? offset ? 524#cgthree0 at obio? slot ? offset ? # sun4m 525 526## Sun "cgfour" color framebuffer with overlay plane. See above comment 527## regarding overlay plane. 528#cgfour0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 529#cgfour0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 530 531## Sun "cgsix" accelerated color framebuffer. 532cgsix0 at sbus? slot ? offset ? 533cgsix* at sbus? slot ? offset ? 534#cgsix0 at obio0 addr 0xfb000000 level 4 # sun4/300 P4 535#cgsix0 at obio0 addr 0x0b000000 level 4 # sun4/100 P4 536 537## Sun "cgeight" 24-bit framebuffer 538#cgeight0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 539#cgeight0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 540 541## Sun "tcx" accelerated color framebuffer. 542tcx0 at sbus? slot ? offset ? 543tcx* at sbus? slot ? offset ? 544 545# Sun "cgfourteen" accelerated 24-bit framebuffer. 546cgfourteen0 at obio0 # sun4m 547 548 549#### Other device configuration 550 551## Pseudo ttys, required for network logins and programs like screen. 552 553pseudo-device pty 2 # pseudo-terminals (Sysinst needs two) 554 555## Random device, used to implement /dev/random (a source of random noise), 556## and generate randomness for some kernel formulae. 557 558pseudo-device rnd 559