INSTALL revision 1.50
1# $NetBSD: INSTALL,v 1.50 2005/08/19 05:20:03 christos 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) 78#options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 79options MALLOC_NOINLINE # Not inlining MALLOC saves memory 80 81## NFS boot options; tries DHCP/BOOTP then BOOTPARAM 82options NFS_BOOT_BOOTPARAM 83#options NFS_BOOT_BOOTP 84options NFS_BOOT_DHCP 85 86#### Debugging options 87 88## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at 89## serial console break or keyboard reset, where the PROM would normally 90## intercept. DDB_HISTORY_SIZE adds up/down arrow command history. 91#options DDB # kernel dynamic debugger 92#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 93#options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic' 94 95## You may also use gdb, on another computer connected to this machine over 96## a serial port. Both KGDB_DEV and KGDB_DEVRATE should be specified; 97## KGDB_DEV is a dev_t encoded device number of the serial port to use. 98## (0xc01 = ttya, 0xc02 = ttyb.) 99#options KGDB # support for kernel gdb 100#options KGDB_DEV=0xc01 # kgdb device number (this is `ttyb') 101#options KGDB_DEVRATE=38400 # baud rate 102 103 104## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file), 105## such that gdb(1) can be used on a kernel coredump. 106 107#makeoptions DEBUG="-g" 108 109 110## Adds code to the kernel that does internal consistency checks, and will 111## cause the kernel to panic if corruption of internal data structures 112## is detected. 113#options DIAGNOSTIC # extra kernel sanity checking 114 115## Enable (possibly expensive) debugging code that may also display messages 116## on the system console 117#options DEBUG 118 119#options MIIVERBOSE # verbose PHY autoconfig messages 120 121## Make SCSI error messages more verbose when explaining their meanings. 122#options SCSIVERBOSE 123 124## `INSECURE' turns off the kernel security level (securelevel = 0 always). 125## This allows writing to /dev/mem, loading kernel modules while multi-user, 126## and other insecurities good only for development work. Do not use this 127## option on a production machine. 128options INSECURE 129 130## `FDSCRIPTS' allows non-readable but executable scripts by providing a 131## pre-opened opaque file to the script interpreter. `SETUIDSCRIPTS', 132## which implies FDSCRIPTS, allows scripts to be set-user-id using the same 133## opaque file mechanism. Perl calls this "secure setuid scripts." 134 135#options FDSCRIPTS 136#options SETUIDSCRIPTS 137 138## Options for compatibility with previous releases foreign system binaries. 139## In the cases of COMPAT_SUNOS and COMPAT_SVR4, you may need to set up 140## additional user-level utilities or system configuration files. See 141## compat_sunos(8) and compat_svr4(8). 142 143#options COMPAT_43 # 4.3BSD system interfaces 144#options COMPAT_10 # NetBSD 1.0 binary compatibility 145#options COMPAT_11 # NetBSD 1.1 binary compatibility 146#options COMPAT_12 # NetBSD 1.2 binary compatibility 147#options COMPAT_13 # NetBSD 1.3 binary compatibility 148#options COMPAT_14 # NetBSD 1.4 binary compatibility 149#options COMPAT_16 # NetBSD 1.6 binary compatibility 150#options COMPAT_20 # NetBSD 2.0 binary compatibility 151#options COMPAT_30 # NetBSD 3.0 compatibility. 152#options COMPAT_SUNOS # SunOS 4.x binary compatibility 153#options COMPAT_SVR4 # SunOS 5.x binary compatibility 154#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 155options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 156 157## File systems. You probably need at least one of FFS or NFS. 158file-system FFS # Berkeley Fast Filesystem 159file-system NFS # Sun NFS-compatible filesystem client 160#file-system KERNFS # kernel data-structure filesystem 161#file-system NULLFS # NULL layered filesystem 162file-system MFS # memory-based filesystem 163#file-system FDESC # user file descriptor filesystem 164#file-system UMAPFS # uid/gid remapping filesystem 165#file-system LFS # Log-based filesystem (still experimental) 166#file-system PORTAL # portal filesystem (still experimental) 167#file-system PROCFS # /proc 168file-system CD9660 # ISO 9660 + Rock Ridge file system 169#file-system UNION # union file system 170#file-system MSDOSFS # MS-DOS FAT filesystem(s). 171#file-system PTYFS # /dev/pts/N support 172 173## File system options 174#options NFSSERVER # Sun NFS-compatible filesystem server 175#options QUOTA # FFS quotas 176#options FFS_EI # FFS Endian Independent support 177#options NFS_V2_ONLY # Exclude NFS3 and NQNFS code to save space 178options VNODE_OP_NOINLINE # Not inlining vnode op calls saves mem 179options FFS_NO_SNAPSHOT # ffs snapshots 180 181## Network protocol support. In most environments, INET is required. 182options INET # IP (Internet Protocol) v4 183#options GATEWAY # packet forwarding ("router switch") 184#options MROUTING # packet forwarding of multicast packets 185#options PIM # Protocol Independent Multicast 186#options DIRECTED_BROADCAST # allow broadcasts through routers 187#options NS # Xerox NS networking 188#options NSIP # Xerox NS tunneling over IP 189#options ISO,TPIP # OSI networking 190#options EON # OSI tunneling over IP 191#options CCITT,LLC,HDLC # X.25 packet switched protocol 192#options NETATALK # AppleTalk (over Ethernet) protocol 193#options NTP # Network Time Protocol in-kernel support 194#options PPS_SYNC # Add serial line synchronization for NTP 195#options PFIL_HOOKS # Add pfil(9) hooks, intended for custom LKMs. 196#options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device 197#options PPP_BSDCOMP # Add BSD compression to ppp device 198#options PPP_DEFLATE # Add deflate (libz) compression to ppp device 199#options PPP_FILTER # Add active filters for ppp (via bpf) 200#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 201 202 203#### Main bus and CPU .. all systems. 204mainbus0 at root 205cpu0 at mainbus0 206 207#### Bus types found on SPARC systems. 208 209sbus0 at mainbus0 # sun4c 210obio0 at mainbus0 # sun4 and sun4m 211sparcvme0 at mainbus0 # sun4 212iommu0 at mainbus0 # sun4m 213sbus0 at iommu0 # sun4m 214sparcvme0 at iommu0 # sun4m 215vme0 at sparcvme0 # mi VME attachment 216 217## SBus expander box 218xbox* at sbus? slot ? offset ? 219sbus* at xbox? 220 221## SBus to PCMCIA bridge 222# Currently enabling nell* with audioamd* causes panic at attach 223#nell* at sbus? slot ? offset ? # PCMCIA bridge 224#pcmcia* at nell? 225 226#### Standard system devices -- all required for a given architecture 227 228## Auxiliary system registers on sun4c and sun4m 229auxreg0 at mainbus0 # sun4c 230auxreg0 at obio0 # sun4m 231 232## Power status and control register on Sun4m systems 233power0 at obio0 234 235## Mostek clock found on 4/300, sun4c, and sun4m systems. 236## The Mostek clock NVRAM is the "eeprom" on sun4/300 systems. 237clock0 at mainbus0 # sun4c 238clock0 at obio0 # sun4m 239clock0 at obio0 addr 0xf2000000 # sun4/300 240 241## Intersil clock found on 4/100 and 4/200 systems. 242oclock0 at obio0 addr 0xf3000000 # sun4/200 243oclock0 at obio0 addr 0x03000000 # sun4/100 244 245## Memory error registers. 246memreg0 at mainbus0 # sun4c 247memreg0 at obio0 # sun4m 248memreg0 at obio0 addr 0xf4000000 # sun4/200 and sun4/300 249memreg0 at obio0 addr 0x04000000 # sun4/100 250 251## ECC memory control 252eccmemctl0 at mainbus0 # sun4m 253 254## Timer chip found on 4/300, sun4c, and sun4m systems. 255timer0 at mainbus0 # sun4c 256timer0 at obio0 # sun4m 257timer0 at obio0 addr 0xef000000 # sun4/300 258 259## EEPROM found on 4/100 and 4/200 systems. Note that the 4/300 260## doesn't use this driver; the `EEPROM' is in the NVRAM on the 261## Mostek clock chip on 4/300 systems. 262eeprom0 at obio0 addr 0xf2000000 # sun4/200 263eeprom0 at obio0 addr 0x02000000 # sun4/100 264 265 266#### Serial port configuration 267 268## Zilog 8530 serial chips. Each has two-channels. 269## zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 270zs0 at mainbus0 # sun4c 271zs0 at obio0 # sun4m 272zs0 at obio0 addr 0xf1000000 level 12 flags 0x103 # sun4/200 and sun4/300 273zs0 at obio0 addr 0x01000000 level 12 flags 0x103 # sun4/100 274zstty0 at zs0 channel 0 # ttya 275zstty1 at zs0 channel 1 # ttyb 276 277zs1 at mainbus0 # sun4c 278zs1 at obio0 # sun4m 279zs1 at obio0 addr 0xf0000000 level 12 flags 0x103 # sun4/200 and sun4/300 280zs1 at obio0 addr 0x00000000 level 12 flags 0x103 # sun4/100 281kbd0 at zs1 channel 0 # keyboard 282ms0 at zs1 channel 1 # mouse 283 284zs2 at obio0 addr 0xe0000000 level 12 flags 0x103 # sun4/300 285zstty2 at zs2 channel 0 # ttyc 286zstty3 at zs2 channel 1 # ttyd 287 288 289## Magma Serial/Parallel driver 290#magma* at sbus? slot ? offset ? 291#mtty* at magma? 292#mbpp* at magma? 293 294## PCMCIA serial interfaces 295#com* at pcmcia? 296#pcmcom* at pcmcia? 297#com* at pcmcom? 298 299#### Disk controllers and disks 300 301# 302 303## The following flags may be set for the NCR53c94 based esp driver: 304## bits 0-7: disable disconnect/reselect for the corresponding target 305## bits 8-15: disable synchronous negotiation for target [bit-8] 306 307## sun4/300, sun4c, sun4m on-board SCSI, and FSBE/S SBus SCSI cards. 308## Both `dma' and `esp' are needed in all cases. 309## Two kinds of additional SBus SCSI interfaces are available. One uses 310## "esp at sbus" like the sun4c on-board; the other uses "esp at dma". 311 312## sun4/300 SCSI - an NCR53c94 or equivalent behind 313## an LSI Logic DMA controller 314 315dma0 at obio0 addr 0xfa001000 level 4 # sun4/300 316esp0 at obio0 addr 0xfa000000 level 4 flags 0x0000 # sun4/300 317 318dma0 at sbus0 slot ? offset ? # sun4c/sun4m 319esp0 at sbus0 slot ? offset ? flags 0x0000 # sun4c 320esp0 at dma0 flags 0x0000 # sun4m 321 322# FSBE/S SCSI 323dma* at sbus? slot ? offset ? # SBus 324esp* at sbus? slot ? offset ? flags 0x0000 # SBus (older proms) 325esp* at dma? flags 0x0000 # SBus 326 327scsibus* at esp? 328 329## Qlogic ISP SBus SCSI Card 330isp* at sbus? slot ? offset ? 331scsibus* at isp? 332 333## NCR5380-based "Sun SCSI 3" VME SCSI controller. 334## This driver has several flags which may be enabled by OR'ing 335## the values and using the "flags" directive. 336## Valid flags are: 337## 338## 0x01 Use DMA (may be polled) 339## 0x02 Use DMA completion interrupts 340## 0x04 Allow disconnect/reselect 341## 342## E.g. the following would enable DMA, interrupts, and reselect: 343## si0 at vme0 addr 0x200000 irq 3 vect 0x40 flags 0x07 344## 345## By default, DMA is enabled in the driver. 346 347si0 at vme0 addr 0x200000 irq 2 vect 0x40 348scsibus* at si? 349 350## NCR5380-based "SCSI Weird" on-board SCSI interface found 351## on sun4/100 systems. The flags are the same as the "si" 352## controller. Note, while DMA is enabled by default, only 353## polled DMA works at this time, and reselects do not work 354## on this particular controller. 355 356sw0 at obio0 addr 0x0a000000 level 3 357scsibus* at sw? 358 359## PCMCIA SCSI controllers 360#aic* at pcmcia? 361#scsibus* at aic? 362 363 364## These entries find devices on all SCSI busses and assign 365## unit numbers dynamically. 366sd* at scsibus? target ? lun ? # SCSI disks 367st* at scsibus? target ? lun ? # SCSI tapes 368cd* at scsibus? target ? lun ? # SCSI CD-ROMs 369#ch* at scsibus? target ? lun ? # SCSI changer devices 370#ss* at scsibus? target ? lun ? # SCSI scanners 371#uk* at scsibus? target ? lun ? # unknown SCSI 372 373 374## Xylogics 753 or 7053 VME SMD disk controllers and disks, found 375## on sun4 systems. 376xdc0 at vme0 addr 0xee80 irq 3 vect 0x44 377xdc1 at vme0 addr 0xee90 irq 3 vect 0x45 378xdc2 at vme0 addr 0xeea0 irq 3 vect 0x46 379xdc3 at vme0 addr 0xeeb0 irq 3 vect 0x47 380xd* at xdc? drive ? 381 382## Xylogics 451 or 451 VME SMD disk controllers and disks, found 383## on sun4 systems. 384xyc0 at vme0 addr 0xee40 irq 3 vect 0x48 385xyc1 at vme0 addr 0xee48 irq 3 vect 0x49 386xy* at xyc? drive ? 387 388 389## Floppy controller and drive found on SPARCstations. 390 391fdc0 at mainbus0 # sun4c controller 392fdc0 at obio0 # sun4m controller 393fd* at fdc0 # the drive itself 394 395## PCMCIA IDE controllers 396#wdc* at pcmcia? 397#wd* at wdc? 398 399## A disk-like interface to files. Can be used to create floppy, CD, 400## miniroot images, etc. 401 402#pseudo-device vnd 4 403 404## Concatenated and striped disks; with this, you can create a software-based 405## disk array similar to a "RAID 0" setup. See ccd(4). 406 407#pseudo-device ccd 4 408 409## RAIDframe disk driver: software RAID driver. See raid(4). 410 411#pseudo-device raid 4 412 413## Memory disk device, used on boot floppies with compressed 414## kernel-plus-root-disk images. 415 416#pseudo-device md 1 417 418 419#### Network interfaces 420 421## LANCE Ethernet - an AMD 7990 LANCE behind specialized DMA glue 422## Three flavors of additional SBus ethernets are available. One attaches 423## directly like the sun4c on-board, one uses the ledma device like the 424## sun4m on-board, and one uses the lebuffer device. 425 426le0 at obio0 addr 0xf9000000 level 6 # sun4/300 427le0 at sbus0 slot ? offset ? # sun4c on-board 428ledma0 at sbus0 slot ? offset ? # sun4m on-board 429le0 at ledma0 # sun4m on-board 430le* at sbus? slot ? offset ? # SBus 431ledma* at sbus? slot ? offset ? # SBus 432le* at ledma? # SBus 433lebuffer0 at sbus? slot ? offset ? # SBus 434le0 at lebuffer? # SBus 435lebuffer* at sbus? slot ? offset ? # SBus 436le* at lebuffer? # SBus 437 438 439## sun4/100 and sun4/200 Ethernet - an Intel 82586 on-board 440## or on a Multibus/VME card. 441ie0 at obio0 addr 0xf6000000 level 6 # sun4/200 on-board 442ie0 at obio0 addr 0x06000000 level 6 # sun4/100 on-board 443ie1 at vme0 addr 0xe88000 irq 3 vect 0x75 # VME 444ie2 at vme0 addr 0x31ff02 irq 3 vect 0x76 # VME 445ie3 at vme0 addr 0x35ff02 irq 3 vect 0x77 # VME 446ie4 at vme0 addr 0x2dff02 irq 3 vect 0x7c # VME 447 448## qec/be, qec/hme 449qec* at sbus? slot ? offset ? 450be* at qec? 451qe* at qec? 452 453# midway ATM 454en0 at sbus? slot ? offset ? 455 456# PCMCIA ethernet devices 457#ep* at pcmcia? 458#mbe* at pcmcia? 459#ne* at pcmcia? 460#sm* at pcmcia? 461 462# MII/PHY support 463#exphy* at mii? phy ? # 3Com internal PHYs 464#icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 465#inphy* at mii? phy ? # Intel 82555 PHYs 466#lxtphy* at mii? phy ? # Level One LXT-970 PHYs 467#nsphy* at mii? phy ? # NS83840 PHYs 468#qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 469#sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 470#tlphy* at mii? phy ? # ThunderLAN PHYs 471#ukphy* at mii? phy ? # generic unknown PHYs 472 473## Loopback network interface; required 474pseudo-device loop 475 476## SLIP and CSLIP interfaces, for IP over a serial line. 477#pseudo-device sl 2 478 479## PPP, the successor to SLIP. See pppd(8). 480#pseudo-device ppp 2 481 482## Starmode Radio IP, a special hardware network device. 483#pseudo-device strip 1 484 485## Network "tunnel" device, allowing protocol stacks to run in the userland. 486## This is used by the third-party user-mode "ppp" program, and others. 487#pseudo-device tun 4 488 489## Generic L3 over IP tunnel 490#pseudo-device gre 2 # generic L3 over IP tunnel 491 492## Berkeley Packet Filter, required to run RARPD. A generic C-language 493## interface that allows selective examining of incoming packets. 494#pseudo-device bpfilter 8 495 496## IP Filter, used in firewall and NAT applications. See ipnat(8) for 497## one example of the use of the IP Filter. 498#pseudo-device ipfilter 499 500 501#### Audio and video devices 502 503## /dev/audio support (`audioamd' plus `audio') 504## 505#audioamd0 at mainbus0 # sun4c 506#audioamd0 at obio0 # sun4m 507#audioamd0 at sbus0 slot ? offset ? # sun4m 508#audio* at audioamd0 509 510#audiocs0 at sbus0 slot ? offset ? # SUNW,CS4231 511#audio* at audiocs0 512 513 514## Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m 515## systems. If your sun4 system has a cgfour installed in the P4 slot, 516## the P4 entries for "bwtwo" will attach to the overlay plane of the 517## "cgfour". 518 519bwtwo0 at sbus0 slot ? offset ? # sun4c and sun4m 520bwtwo* at sbus? slot ? offset ? # 521#bwtwo0 at obio0 addr 0xfd000000 level 4 # sun4/200 522#bwtwo0 at obio0 addr 0xfb300000 level 4 # sun4/300 in P4 slot 523#bwtwo0 at obio0 addr 0x0b300000 level 4 # sun4/100 in P4 slot 524 525## Sun "cgtwo" VME color framebuffer 526#cgtwo0 at vme0 addr 0x400000 irq ? vect 0xa8 527 528## Sun "cgthree" Sbus color framebuffer 529cgthree0 at sbus? slot ? offset ? 530cgthree* at sbus? slot ? offset ? 531#cgthree0 at obio? slot ? offset ? # sun4m 532 533## Sun "cgfour" color framebuffer with overlay plane. See above comment 534## regarding overlay plane. 535#cgfour0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 536#cgfour0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 537 538## Sun "cgsix" accelerated color framebuffer. 539cgsix0 at sbus? slot ? offset ? 540cgsix* at sbus? slot ? offset ? 541#cgsix0 at obio0 addr 0xfb000000 level 4 # sun4/300 P4 542#cgsix0 at obio0 addr 0x0b000000 level 4 # sun4/100 P4 543 544## Sun "cgeight" 24-bit framebuffer 545#cgeight0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 546#cgeight0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 547 548## Sun "tcx" accelerated color framebuffer. 549tcx0 at sbus? slot ? offset ? 550tcx* at sbus? slot ? offset ? 551 552# Sun "cgfourteen" accelerated 24-bit framebuffer. 553cgfourteen0 at obio0 # sun4m 554 555 556#### Other device configuration 557 558## Pseudo ttys, required for network logins and programs like screen. 559 560pseudo-device pty 2 # pseudo-terminals (Sysinst needs two) 561 562## Random device, used to implement /dev/random (a source of random noise), 563## and generate randomness for some kernel formulae. 564 565pseudo-device rnd 566#pseudo-device fss 4 # file system snapshot device 567