INSTALL revision 1.19
1# $NetBSD: INSTALL,v 1.19 2000/09/24 15:59:37 jdolecek 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 16options MINIROOTSIZE=3960 # size of memory disk, in blocks 17 18pseudo-device md 1 # memory disk device (ramdisk) 19 20## System kernel configuration. See options(4) for more detail. 21 22 23# Options for variants of the Sun SPARC architecure. 24# We currently support three architecture types; at least one is required. 25#options SUN4 # sun4/100, sun4/200, sun4/300 26options SUN4C # sun4c - SS1, 1+, 2, ELC, SLC, IPC, IPX, etc. 27options SUN4M # sun4m - SS10, SS20, Classic, etc. 28 29#options SUN4_MMU3L # 3-level MMU on sun4/400; (incomplete) 30 31## System options specific to the sparc machine type 32 33# Blink the power LED on some machines to indicate the system load. 34#options BLINK 35 36## Use a faster console than the PROM's slow drawing routines. Not needed 37## for headless (no framebuffer) machines. 38#options RASTERCONSOLE # fast rasterop console 39#options FONT_GALLANT12x22 # the console font 40#options FONT_BOLD8x16 # a somewhat smaller font 41#options RASTERCONSOLE_FGCOL=WSCOL_BLACK 42#options RASTERCONSOLE_BGCOL=WSCOL_WHITE 43 44#### System options that are the same for all ports 45 46## Root device configuration: change the ?'s if you are going to use a 47## nonstandard root partition (other than where the kernel is booted from) 48## and/or nonstandard root type (not ffs or nfs). Normally this can be 49## automagically determined at boot time. 50 51config netbsd root on ? type ? 52 53## System call tracing (see ktrace(1)). 54#options KTRACE 55 56## Collect statistics on kernel malloc's and free's. This does have a 57## significant performance hit on slower machines, so it is intended for 58## diagnostic use only. 59#options KMEMSTATS 60 61## System V compatible IPC subsystem. (msgctl(2), semctl(2), and shmctl(2)) 62#options SYSVMSG # System V message queues 63#options SYSVSEM # System V semaphores 64#options SYSVSHM # System V shared memory 65#options SHMMAXPGS=1024 # 1024 pages is the default 66 67## Loadable kernel module support; still under development. 68#options LKM 69 70## NFS boot options; default on sparc is the bootparam protocol 71options NFS_BOOT_BOOTPARAM 72#options NFS_BOOT_BOOTP 73#options NFS_BOOT_DHCP 74 75#### Debugging options 76 77## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at 78## serial console break or keyboard reset, where the PROM would normally 79## intercept. DDB_HISTORY_SIZE adds up/down arrow command history. 80#options DDB # kernel dynamic debugger 81#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 82#options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic' 83 84## You may also use gdb, on another computer connected to this machine over 85## a serial port. Both KGDBDEV and KGDBRATE should be specified; KGDBDEV is 86## a dev_t encoded device number of the serial port to use. 87## (0xc01 = ttya, 0xc02 = ttyb.) 88#options KGDB # support for kernel gdb 89#options KGDBDEV=0xc01 # kgdb device number (this sample is `ttyb') 90#options KGDBRATE=38400 # baud rate 91 92 93## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file), 94## such that gdb(1) can be used on a kernel coredump. 95 96#makeoptions DEBUG="-g" 97 98 99## Adds code to the kernel that does internal consistency checks, and will 100## cause the kernel to panic if corruption of internal data structures 101## is detected. 102#options DIAGNOSTIC # extra kernel sanity checking 103 104## Enable (possibly expensive) debugging code that may also display messages 105## on the system console 106#options DEBUG 107 108#options MIIVERBOSE # verbose PHY autoconfig messages 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 140#options COMPAT_13 # NetBSD 1.3 binary compatibility 141#options 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 144 145## File systems. You probably need at least one of FFS or NFS. 146file-system FFS # Berkeley Fast Filesystem 147file-system NFS # Sun NFS-compatible filesystem client 148#file-system KERNFS # kernel data-structure filesystem 149#file-system NULLFS # NULL layered filesystem 150#file-system MFS # memory-based filesystem 151#file-system FDESC # user file descriptor filesystem 152#file-system UMAPFS # uid/gid remapping filesystem 153#file-system LFS # Log-based filesystem (still experimental) 154#file-system PORTAL # portal filesystem (still experimental) 155#file-system PROCFS # /proc 156file-system CD9660 # ISO 9660 + Rock Ridge file system 157#file-system UNION # union file system 158#file-system MSDOSFS # MS-DOS FAT filesystem(s). 159 160## File system options. 161#options NFSSERVER # Sun NFS-compatible filesystem server 162#options QUOTA # FFS quotas 163#options FFS_EI # FFS Endian Independent support 164 165## Network protocol support. In most environments, INET is required. 166options INET # IP (Internet Protocol) v4 167#options TCP_COMPAT_42 # 4.2BSD IP implementation compatibility 168#options GATEWAY # packet forwarding ("router switch") 169#options MROUTING # packet forwarding of multicast packets 170#options DIRECTED_BROADCAST # allow broadcasts through routers 171#options NS # Xerox NS networking 172#options NSIP # Xerox NS tunneling over IP 173#options ISO,TPIP # OSI networking 174#options EON # OSI tunneling over IP 175#options CCITT,LLC,HDLC # X.25 packet switched protocol 176#options NETATALK # AppleTalk (over Ethernet) protocol 177#options NTP # Network Time Protocol in-kernel support 178#options PPS_SYNC # Add serial line synchronization for NTP 179#options PFIL_HOOKS # Add pfil(9) hooks, intended for custom LKMs. 180#options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device 181#options PPP_BSDCOMP # Add BSD compression to ppp device 182#options PPP_DEFLATE # Add deflate (libz) compression to ppp device 183#options PPP_FILTER # Add active filters for ppp (via bpf) 184 185 186 187#### Main bus and CPU .. all systems. 188mainbus0 at root 189cpu0 at mainbus0 190 191#### Bus types found on SPARC systems. 192 193sbus0 at mainbus0 # sun4c 194obio0 at mainbus0 # sun4 and sun4m 195#sparcvme0 at mainbus0 # sun4 196iommu0 at mainbus0 # sun4m 197sbus0 at iommu0 # sun4m 198sparcvme0 at iommu0 # sun4m 199#vme0 at sparcvme0 # mi VME attachment 200 201## SBus expander box 202xbox* at sbus? slot ? offset ? 203sbus* at xbox? 204 205## SBus to PCMCIA bridge 206# Currently enabling nell* with audioamd* causes panic at attach 207#nell* at sbus? slot ? offset ? # PCMCIA bridge 208#pcmcia* at nell? 209 210#### Standard system devices -- all required for a given architecture 211 212## Auxiliary system registers on sun4c and sun4m 213auxreg0 at mainbus0 # sun4c 214auxreg0 at obio0 # sun4m 215 216## Power status and control register on Sun4m systems 217power0 at obio0 218 219## Mostek clock found on 4/300, sun4c, and sun4m systems. 220## The Mostek clock NVRAM is the "eeprom" on sun4/300 systems. 221clock0 at mainbus0 # sun4c 222clock0 at obio0 # sun4m 223#clock0 at obio0 addr 0xf2000000 # sun4/300 224 225## Intersil clock found on 4/100 and 4/200 systems. 226#oclock0 at obio0 addr 0xf3000000 # sun4/200 227#oclock0 at obio0 addr 0x03000000 # sun4/100 228 229## Memory error registers. 230memreg0 at mainbus0 # sun4c 231memreg0 at obio0 # sun4m 232#memreg0 at obio0 addr 0xf4000000 # sun4/200 and sun4/300 233#memreg0 at obio0 addr 0x04000000 # sun4/100 234 235## ECC memory control 236eccmemctl0 at mainbus0 # sun4m 237 238## Timer chip found on 4/300, sun4c, and sun4m systems. 239timer0 at mainbus0 # sun4c 240timer0 at obio0 # sun4m 241#timer0 at obio0 addr 0xef000000 # sun4/300 242 243## EEPROM found on 4/100 and 4/200 systems. Note that the 4/300 244## doesn't use this driver; the `EEPROM' is in the NVRAM on the 245## Mostek clock chip on 4/300 systems. 246#eeprom0 at obio0 addr 0xf2000000 # sun4/200 247#eeprom0 at obio0 addr 0x02000000 # sun4/100 248 249 250#### Serial port configuration 251 252## Zilog 8530 serial chips. Each has two-channels. 253## zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 254zs0 at mainbus0 # sun4c 255zs0 at obio0 # sun4m 256#zs0 at obio0 addr 0xf1000000 level 12 flags 0x103 # sun4/200 and sun4/300 257#zs0 at obio0 addr 0x01000000 level 12 flags 0x103 # sun4/100 258zstty0 at zs0 channel 0 # ttya 259zstty1 at zs0 channel 1 # ttyb 260 261zs1 at mainbus0 # sun4c 262zs1 at obio0 # sun4m 263#zs1 at obio0 addr 0xf0000000 level 12 flags 0x103 # sun4/200 and sun4/300 264#zs1 at obio0 addr 0x00000000 level 12 flags 0x103 # sun4/100 265kbd0 at zs1 channel 0 # keyboard 266ms0 at zs1 channel 1 # mouse 267 268#zs2 at obio0 addr 0xe0000000 level 12 flags 0x103 # sun4/300 269#zstty2 at zs2 channel 0 # ttyc 270#zstty3 at zs2 channel 1 # ttyd 271 272 273## Magma Serial/Parallel driver 274#magma* at sbus? slot ? offset ? 275#mtty* at magma? 276#mbpp* at magma? 277 278## PCMCIA serial interfaces 279#com* at pcmcia? 280#pcmcom* at pcmcia? 281#com* at pcmcom? 282 283#### Disk controllers and disks 284 285# 286 287## The following flags may be set for the NCR53c94 based esp driver: 288## bits 0-7: disable disconnect/reselect for the corresponding target 289## bits 8-15: disable synchronous negotiation for target [bit-8] 290 291## sun4/300, sun4c, sun4m on-board SCSI, and FSBE/S SBus SCSI cards. 292## Both `dma' and `esp' are needed in all cases. 293## Two kinds of additional SBus SCSI interfaces are available. One uses 294## "esp at sbus" like the sun4c on-board; the other uses "esp at dma". 295 296## sun4/300 SCSI - an NCR53c94 or equivalent behind 297## an LSI Logic DMA controller 298 299#dma0 at obio0 addr 0xfa001000 level 4 # sun4/300 300#esp0 at obio0 addr 0xfa000000 level 4 flags 0x0000 # sun4/300 301 302dma0 at sbus0 slot ? offset ? # sun4c/sun4m 303esp0 at sbus0 slot ? offset ? flags 0x0000 # sun4c 304esp0 at dma0 flags 0x0000 # sun4m 305 306# FSBE/S SCSI 307dma* at sbus? slot ? offset ? # SBus 308esp* at sbus? slot ? offset ? flags 0x0000 # SBus (older proms) 309esp* at dma? flags 0x0000 # SBus 310 311scsibus* at esp? 312 313## Qlogic ISP SBus SCSI Card 314isp* at sbus? slot ? offset ? 315scsibus* at isp? 316 317## NCR5380-based "Sun SCSI 3" VME SCSI controller. 318## This driver has several flags which may be enabled by OR'ing 319## the values and using the "flags" directive. 320## Valid flags are: 321## 322## 0x01 Use DMA (may be polled) 323## 0x02 Use DMA completion interrupts 324## 0x04 Allow disconnect/reselect 325## 326## E.g. the following would enable DMA, interrupts, and reselect: 327## si0 at vme0 addr 0x200000 irq 3 vect 0x40 flags 0x07 328## 329## By default, DMA is enabled in the driver. 330 331#si0 at vme0 addr 0x200000 irq 2 vect 0x40 332#scsibus* at si? 333 334## NCR5380-based "SCSI Weird" on-board SCSI interface found 335## on sun4/100 systems. The flags are the same as the "si" 336## controller. Note, while DMA is enabled by default, only 337## polled DMA works at this time, and reselects do not work 338## on this particular controller. 339 340#sw0 at obio0 addr 0x0a000000 level 3 341#scsibus* at sw? 342 343## PCMCIA SCSI controllers 344#aic* at pcmcia? 345#scsibus* at aic? 346 347 348## These entries find devices on all SCSI busses and assign 349## unit numbers dynamically. 350sd* at scsibus? target ? lun ? # SCSI disks 351st* at scsibus? target ? lun ? # SCSI tapes 352cd* at scsibus? target ? lun ? # SCSI CD-ROMs 353#ch* at scsibus? target ? lun ? # SCSI changer devices 354#ss* at scsibus? target ? lun ? # SCSI scanners 355#uk* at scsibus? target ? lun ? # unknown SCSI 356 357 358## Xylogics 753 or 7053 VME SMD disk controllers and disks, found 359## on sun4 systems. 360#xdc0 at vme0 addr 0xee80 irq 3 vect 0x44 361#xdc1 at vme0 addr 0xee90 irq 3 vect 0x45 362#xdc2 at vme0 addr 0xeea0 irq 3 vect 0x46 363#xdc3 at vme0 addr 0xeeb0 irq 3 vect 0x47 364#xd* at xdc? drive ? 365 366## Xylogics 451 or 451 VME SMD disk controllers and disks, found 367## on sun4 systems. 368#xyc0 at vme0 addr 0xee40 irq 3 vect 0x48 369#xyc1 at vme0 addr 0xee48 irq 3 vect 0x49 370#xy* at xyc? drive ? 371 372 373## Floppy controller and drive found on SPARCstations. 374 375fdc0 at mainbus0 # sun4c controller 376fdc0 at obio0 # sun4m controller 377fd* at fdc0 # the drive itself 378 379## PCMCIA IDE controllers 380#wdc* at pcmcia? 381#wd* at wdc? 382 383## A disk-like interface to files. Can be used to create floppy, CD, 384## miniroot images, etc. 385 386#pseudo-device vnd 4 387 388## Concatenated and striped disks; with this, you can create a software-based 389## disk array similar to a "RAID 0" setup. See ccd(4). 390 391#pseudo-device ccd 4 392 393## RAIDframe disk driver: software RAID driver. See raid(4). 394 395#pseudo-device raid 4 396 397## Memory disk device, used on boot floppies with compressed 398## kernel-plus-root-disk images. 399 400#pseudo-device md 1 401 402 403#### Network interfaces 404 405## LANCE Ethernet - an AMD 7990 LANCE behind specialized DMA glue 406## Three flavors of additional SBus ethernets are available. One attaches 407## directly like the sun4c on-board, one uses the ledma device like the 408## sun4m on-board, and one uses the lebuffer device. 409 410#le0 at obio0 addr 0xf9000000 level 6 # sun4/300 411le0 at sbus0 slot ? offset ? # sun4c on-board 412ledma0 at sbus0 slot ? offset ? # sun4m on-board 413le0 at ledma0 # sun4m on-board 414le* at sbus? slot ? offset ? # SBus 415ledma* at sbus? slot ? offset ? # SBus 416le* at ledma? # SBus 417lebuffer0 at sbus? slot ? offset ? # SBus 418le0 at lebuffer? # SBus 419lebuffer* at sbus? slot ? offset ? # SBus 420le* at lebuffer? # SBus 421 422 423## sun4/100 and sun4/200 Ethernet - an Intel 82586 on-board 424## or on a Multibus/VME card. 425#ie0 at obio0 addr 0xf6000000 level 6 # sun4/200 on-board 426#ie0 at obio0 addr 0x06000000 level 6 # sun4/100 on-board 427#ie1 at vme0 addr 0xe88000 irq 3 vect 0x75 # VME 428#ie2 at vme0 addr 0x31ff02 irq 3 vect 0x76 # VME 429#ie3 at vme0 addr 0x35ff02 irq 3 vect 0x77 # VME 430#ie4 at vme0 addr 0x2dff02 irq 3 vect 0x7c # VME 431 432## qec/be, qec/hme 433qec* at sbus? slot ? offset ? 434be* at qec? 435qe* at qec? 436 437# midway ATM 438en0 at sbus? slot ? offset ? 439 440# PCMCIA ethernet devices 441#ep* at pcmcia? 442#mbe* at pcmcia? 443#ne* at pcmcia? 444#sm* at pcmcia? 445 446# MII/PHY support 447#exphy* at mii? phy ? # 3Com internal PHYs 448#icsphy* at mii? phy ? # Integrated Circuit Systems ICS1890 449#inphy* at mii? phy ? # Intel 82555 PHYs 450#lxtphy* at mii? phy ? # Level One LXT-970 PHYs 451#nsphy* at mii? phy ? # NS83840 PHYs 452#qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 453#sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 454#tlphy* at mii? phy ? # ThunderLAN PHYs 455#ukphy* at mii? phy ? # generic unknown PHYs 456 457## Loopback network interface; required 458pseudo-device loop 459 460## SLIP and CSLIP interfaces, for IP over a serial line. 461pseudo-device sl 2 462 463## PPP, the successor to SLIP. See pppd(8). 464#pseudo-device ppp 2 465 466## Starmode Radio IP, a special hardware network device. 467#pseudo-device strip 1 468 469## Network "tunnel" device, allowing protocol stacks to run in the userland. 470## This is used by the third-party user-mode "ppp" program, and others. 471#pseudo-device tun 4 472 473## Generic L3 over IP tunnel 474#pseudo-device gre 2 # generic L3 over IP tunnel 475 476## Berkeley Packet Filter, required to run RARPD. A generic C-language 477## interface that allows selective examining of incoming packets. 478#pseudo-device bpfilter 8 479 480## IP Filter, used in firewall and NAT applications. See ipnat(8) for 481## one example of the use of the IP Filter. 482#pseudo-device ipfilter 483 484 485#### Audio and video devices 486 487## /dev/audio support (`audioamd' plus `audio') 488## 489#audioamd0 at mainbus0 # sun4c 490#audioamd0 at obio0 # sun4m 491#audioamd0 at sbus0 slot ? offset ? # sun4m 492#audio* at audioamd0 493 494#audiocs0 at sbus0 slot ? offset ? # SUNW,CS4231 495#audio* at audiocs0 496 497 498## Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m 499## systems. If your sun4 system has a cgfour installed in the P4 slot, 500## the P4 entries for "bwtwo" will attach to the overlay plane of the 501## "cgfour". 502 503bwtwo0 at sbus0 slot ? offset ? # sun4c and sun4m 504bwtwo* at sbus? slot ? offset ? # 505#bwtwo0 at obio0 addr 0xfd000000 level 4 # sun4/200 506#bwtwo0 at obio0 addr 0xfb300000 level 4 # sun4/300 in P4 slot 507#bwtwo0 at obio0 addr 0x0b300000 level 4 # sun4/100 in P4 slot 508 509## Sun "cgtwo" VME color framebuffer 510#cgtwo0 at vme0 addr 0x400000 irq ? vect 0xa8 511 512## Sun "cgthree" Sbus color framebuffer 513cgthree0 at sbus? slot ? offset ? 514cgthree* at sbus? slot ? offset ? 515#cgthree0 at obio? slot ? offset ? # sun4m 516 517## Sun "cgfour" color framebuffer with overlay plane. See above comment 518## regarding overlay plane. 519#cgfour0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 520#cgfour0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 521 522## Sun "cgsix" accelerated color framebuffer. 523cgsix0 at sbus? slot ? offset ? 524cgsix* at sbus? slot ? offset ? 525#cgsix0 at obio0 addr 0xfb000000 level 4 # sun4/300 P4 526#cgsix0 at obio0 addr 0x0b000000 level 4 # sun4/100 P4 527 528## Sun "cgeight" 24-bit framebuffer 529#cgeight0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 530#cgeight0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 531 532## Sun "tcx" accelerated color framebuffer. 533tcx0 at sbus? slot ? offset ? 534tcx* at sbus? slot ? offset ? 535 536# Sun "cgfourteen" accelerated 24-bit framebuffer. 537cgfourteen0 at obio0 # sun4m 538 539 540#### Other device configuration 541 542## Pseudo ttys, required for network logins and programs like screen. 543 544pseudo-device pty # pseudo-ttys (for network, etc.) 545 546## Random device, used to implement /dev/random (a source of random noise), 547## and generate randomness for some kernel formulae. 548 549#pseudo-device rnd 550