GENERIC32 revision 1.13
1# $NetBSD: GENERIC32,v 1.13 2001/02/28 00:08:18 mjacob Exp $ 2 3include "arch/sparc64/conf/std.sparc64" 4 5#ident "GENERIC-$Revision: 1.13 $" 6 7maxusers 64 8 9## System kernel configuration. See options(4) for more detail. 10 11 12# Options for variants of the Sun SPARC architecure. 13# We currently support three architecture types; at least one is required. 14options SUN4U # sun4u - Ultra 140 and 170 15options __ELF__ # we use elf 16#options _LP64 # we're using a 64-bit compiler 17 18## System options specific to the sparc machine type 19 20## Use a faster console than the PROM's slow drawing routines. Not needed 21## for headless (no framebuffer) machines. 22# XXX borken on sparc64 23#options RASTERCONSOLE # fast rasterop console 24#options FONT_GALLANT12x22 # the console font 25#options FONT_BOLD8x16 # a somewhat smaller font 26 27#### System options that are the same for all ports 28 29## Root device configuration: change the ?'s if you are going to use a 30## nonstandard root partition (other than where the kernel is booted from) 31## and/or nonstandard root type (not ffs or nfs). Normally this can be 32## automagically determined at boot time. 33 34config netbsd root on ? type ? 35 36## UVM options. 37#options UVM_PAGE_TRKOWN 38#options UVMHIST 39#options UVMHIST_PRINT # Loud! 40 41## System call tracing (see ktrace(1)). 42options KTRACE 43 44## Collect statistics on kernel malloc's and free's. This does have a 45## significant performance hit on slower machines, so it is intended for 46## diagnostic use only. 47#options KMEMSTATS 48 49## System V compatible IPC subsystem. (msgctl(2), semctl(2), and shmctl(2)) 50options SYSVMSG # System V message queues 51options SYSVSEM # System V semaphores 52options SYSVSHM # System V shared memory 53#options SHMMAXPGS=1024 # 1024 pages is the default 54 55## Loadable kernel module support; still under development. 56options LKM 57 58## NFS boot options; default on sparc is the bootparam protocol 59options NFS_BOOT_BOOTPARAM 60#options NFS_BOOT_BOOTP 61#options NFS_BOOT_DHCP 62 63#### Debugging options 64 65## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at 66## serial console break or keyboard reset, where the PROM would normally 67## intercept. DDB_HISTORY_SIZE adds up/down arrow command history. 68# we enable DDB in GENERIC for now. 69options DDB # kernel dynamic debugger 70options DDB_HISTORY_SIZE=100 # enable history editing in DDB 71#options DDB_ONPANIC # see also sysctl(8): `ddb.onpanic' 72 73## You may also use gdb, on another computer connected to this machine over 74## a serial port. Both KGDBDEV and KGDBRATE should be specified; KGDBDEV is 75## a dev_t encoded device number of the serial port to use. 76## (0xc01 = ttya, 0xc02 = ttyb.) 77#options KGDB # support for kernel gdb 78#options KGDBDEV=0xc01 # kgdb device number (this sample is `ttyb') 79#options KGDBRATE=38400 # baud rate 80 81 82## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file), 83## such that gdb(1) can be used on a kernel coredump. 84 85#makeoptions DEBUG="-g" 86 87 88## Adds code to the kernel that does internal consistency checks, and will 89## cause the kernel to panic if corruption of internal data structures 90## is detected. 91#options DIAGNOSTIC # extra kernel sanity checking 92 93## Enable (possibly expensive) debugging code that may also display messages 94## on the system console 95#options DEBUG 96 97## Make SCSI error messages more verbose when explaining their meanings. 98options SCSIVERBOSE 99options PCIVERBOSE 100options MIIVERBOSE # verbose PHY autoconfig messages 101#options PCI_CONFIG_DUMP # verbosely dump PCI config space 102 103## `INSECURE' turns off the kernel security level (securelevel = 0 always). 104## This allows writing to /dev/mem, loading kernel modules while multi-user, 105## and other insecurities good only for development work. Do not use this 106## option on a production machine. 107#options INSECURE 108 109## Allow non-root users to grab /dev/console with programs such as xconsole. 110## `xconsole' therefore does not need setuid root with this option enabled. 111#options UCONSOLE 112 113## `FDSCRIPTS' allows non-readable but executable scripts by providing a 114## pre-opened opaque file to the script interpreter. `SETUIDSCRIPTS', 115## which implies FDSCRIPTS, allows scripts to be set-user-id using the same 116## opaque file mechanism. Perl calls this "secure setuid scripts." 117 118#options FDSCRIPTS 119#options SETUIDSCRIPTS 120 121## Options for compatibility with previous releases foreign system binaries. 122## In the cases of COMPAT_SUNOS and COMPAT_SVR4, you may need to set up 123## additional user-level utilities or system configuration files. See 124## compat_sunos(8) and compat_svr4(8). 125 126options COMPAT_43 # 4.3BSD system interfaces 127options COMPAT_09 # NetBSD 0.9 binary compatibility 128options COMPAT_10 # NetBSD 1.0 binary compatibility 129options COMPAT_11 # NetBSD 1.1 binary compatibility 130options COMPAT_12 # NetBSD 1.2 binary compatibility 131options COMPAT_13 # NetBSD 1.3 binary compatibility 132options COMPAT_14 # NetBSD 1.4 binary compatibility 133options COMPAT_SUNOS # SunOS 4.x binary compatibility 134options COMPAT_SVR4 # SunOS 5.x binary compatibility 135#options COMPAT_SVR4_32 # SunOS 5.x 32-bit binary compatibility 136#options COMPAT_NETBSD32 # NetBSD/sparc binary compatibility -- 64-bit only 137options EXEC_AOUT # execve(2) support for a.out binaries 138options EXEC_ELF32 # Exec module for SunOS 5.x binaries. 139#options EXEC_ELF64 # Exec module for sparc64 & SunOs 5.x binaries. -- 64-bit only 140#options SYSCALL_DEBUG 141 142## File systems. You probably need at least one of FFS or NFS. 143file-system FFS # Berkeley Fast Filesystem 144file-system NFS # Sun NFS-compatible filesystem client 145file-system KERNFS # kernel data-structure filesystem 146file-system NULLFS # NULL layered filesystem 147file-system OVERLAY # overlay file system 148file-system MFS # memory-based filesystem 149file-system FDESC # user file descriptor filesystem 150file-system UMAPFS # uid/gid remapping filesystem 151file-system LFS # Log-based filesystem (still experimental) 152file-system PORTAL # portal filesystem (still experimental) 153file-system PROCFS # /proc 154file-system CD9660 # ISO 9660 + Rock Ridge file system 155file-system UNION # union file system 156file-system MSDOSFS # MS-DOS FAT filesystem(s). 157 158## File system options. 159options NFSSERVER # Sun NFS-compatible filesystem server 160options QUOTA # FFS quotas 161#options FFS_EI # FFS Endian Independent support 162options SOFTDEP # FFS soft updates support. 163 164## Network protocol support. In most environments, INET is required. 165options INET # IP (Internet Protocol) v4 166options INET6 # IPV6 167#options IPSEC # IP security 168#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 169#options IPSEC_DEBUG # debug for IP security 170options TCP_COMPAT_42 # 4.2BSD IP implementation compatibility 171#options GATEWAY # packet forwarding ("router switch") 172options MROUTING # packet forwarding of multicast packets 173#options DIRECTED_BROADCAST # allow broadcasts through routers 174options NS # Xerox NS networking 175#options NSIP # Xerox NS tunneling over IP 176options ISO,TPIP # OSI networking 177options EON # OSI tunneling over IP 178#options CCITT,LLC,HDLC # X.25 packet switched protocol 179options NETATALK # AppleTalk (over Ethernet) protocol 180options NTP # Network Time Protocol in-kernel support 181#options PPS_SYNC # Add serial line synchronization for NTP 182options PFIL_HOOKS # Add pfil(9) hooks, intended for custom LKMs. 183options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device 184options PPP_BSDCOMP # Add BSD compression to ppp device 185options PPP_DEFLATE # Add deflate (libz) compression to ppp device 186options PPP_FILTER # Add active filters for ppp (via bpf) 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 # Ultra 1 196#upa0 at mainbus0 # Ultra 1E, Ultra 2, Ex0000 197psycho0 at mainbus0 # Darwin, Ultra5 198psycho* at mainbus0 # U2P 199pci0 at psycho0 200pci* at psycho? 201pci* at simba? 202simba* at pci? dev ? function ? # `APB' support. 203ebus* at pci? # ebus devices 204 205# Ultra5/10/AXi 206simba0 at pci0 dev 1 function 0 207pci1 at simba0 208simba1 at pci0 dev 1 function 1 209pci2 at simba1 210 211#### Standard system devices -- all required for a given architecture 212 213## PROM console driver -- if all else fails 214pcons0 at mainbus0 # PROM console 215 216## Auxiliary system registers -- We use the OBP for power management 217auxio* at ebus? # auxio registers 218auxio* at sbus? slot ? offset ? # auxio registers 219 220# We also need: 221bpp* at sbus? slot ? offset ? # parallel port 222lpt* at ebus? # parallel port 223 224## Mostek clock found on 4/300, sun4c, sun4m and sun4u systems. 225## The Mostek clock NVRAM is the "eeprom" on sun4/300 systems. 226clock* at sbus? slot ? offset ? 227clock* at ebus? 228 229## Timer chip found on 4/300, sun4c, sun4m and (some) sun4u systems. 230timer* at mainbus0 # sun4c 231 232#### Serial port configuration 233 234## Zilog 8530 serial chips. Each has two-channels. 235## zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 236zs* at sbus? slot ? offset ? 237zstty* at zs? channel ? # ttya 238kbd0 at zstty? 239ms0 at zstty? 240 241## Old scheme -- deprecated. 242#zs at sbus? slot ? offset ? 243#kbd0 at zs1 channel 0 # keyboard 244#ms0 at zs1 channel 1 # mouse 245 246## PCI machines have serial ports: 247## Siemens SAB82532 controller: ttya and ttyb (`su'; sab) 248## Part of NS PC87332VLJ Super I/O controller: kbd/mouse (`se'; com) 249 250## These are two SAB82532 controllers 251#sab0 at ebus? # ttya/ttyb 252#sabtty0 at sab0 channel 0 # ttya 253#sabtty1 at sab0 channel 1 # ttyb 254 255## Part of a PC87332VLJ 256com* at ebus? # `com' driver for `su' 257kbd0 at com? # keyboard 258ms0 at com? # mouse 259 260#### Disk controllers and disks 261 262## The following flags may be set for the NCR53c94 based esp driver: 263## bits 0-7: disable disconnect/reselect for the corresponding target 264## bits 8-15: disable synchronous negotiation for target [bit-8] 265 266## sun4u on-board SCSI, and FSBE/S SBus SCSI cards, an NCR53c94 or 267## equivalent behind an LSI Logic DMA controller 268 269dma* at sbus? slot ? offset ? # SBus 270esp* at dma? flags 0x0000 # SBus 271 272scsibus* at esp? 273 274## Qlogic ISP SBus or PCI SCSI Card 275isp* at sbus? slot ? offset ? 276isp* at pci? 277scsibus* at isp? 278 279## FAS support missing 280#fas* at sbus? slot ? offset ? 281#scsibus* at fas? 282 283## GLM support 284siop* at pci? # 53C875 "glm" compatible 285scsibus* at siop? 286 287## These entries find devices on all SCSI busses and assign 288## unit numbers dynamically. 289sd* at scsibus? target ? lun ? # SCSI disks 290st* at scsibus? target ? lun ? # SCSI tapes 291cd* at scsibus? target ? lun ? # SCSI CD-ROMs 292ch* at scsibus? target ? lun ? # SCSI changer devices 293ss* at scsibus? target ? lun ? # SCSI scanners 294ses* at scsibus? target ? lun ? # SCSI SES/SAF-TE devices 295uk* at scsibus? target ? lun ? # unknown SCSI 296 297# PCI IDE. 298pciide* at pci ? dev ? function ? flags 0x0000 299wd* at pciide? channel ? drive ? flags 0x0000 300atapibus* at pciide? channel ? 301 302cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 303sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 304uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 305 306## Floppy controller and drive found on SPARCstations. 307 308# need share with the sparc, and everyone else. needs to use auxio. 309# actually, the ebus version has (will have) direct access to it's AUXIO 310# register space (it is mapped in to fdthree not auxio). 311#fdc0 at sbus? slot ? offset ? # SUNW,fdtwo 312#fdc0 at ebus? # fdthree 313#fd* at fdc0 # the drive itself 314 315## A disk-like interface to files. Can be used to create floppy, CD, 316## miniroot images, etc. 317 318pseudo-device vnd 4 319 320## Concatenated and striped disks; with this, you can create a software-based 321## disk array similar to a "RAID 0" setup. See ccd(4). 322 323pseudo-device ccd 4 324 325## RAIDframe disk driver: software RAID driver. See raid(4). 326 327pseudo-device raid 4 328#options RAID_AUTOCONFIG # auto-configuration of RAID components 329 330## Memory disk device, used on boot floppies with compressed 331## kernel-plus-root-disk images. 332 333pseudo-device md 1 334 335 336#### Network interfaces 337 338## LANCE Ethernet - an AMD 7990 LANCE behind specialized DMA glue 339## Three flavors of additional SBus ethernets are available. One attaches 340## directly like the sun4c on-board, one uses the ledma device like the 341## sun4m on-board, and one uses the lebuffer device. 342 343ledma0 at sbus? slot ? offset ? # sun4m on-board 344le0 at ledma0 # sun4m on-board 345le* at sbus? slot ? offset ? # SBus 346ledma* at sbus? slot ? offset ? # SBus 347le* at ledma? # SBus 348lebuffer0 at sbus? slot ? offset ? # SBus 349le0 at lebuffer? # SBus 350lebuffer* at sbus? slot ? offset ? # SBus 351le* at lebuffer? # SBus 352 353## Happy Meal Ethernet 354hme* at sbus? slot ? offset ? 355hme* at pci? dev ? function ? # network "hme" compatible 356hme0 at pci2 dev 1 function 1 # U5/U10 on-board 357 358# MII/PHY support 359# XXX: only nsphy "tested" 360exphy* at mii? phy ? # 3Com internal PHYs 361icsphy* at mii? phy ? # Integrated Circuit Systems ICS1890 362inphy* at mii? phy ? # Intel 82555 PHYs 363lxtphy* at mii? phy ? # Level One LXT-970 PHYs 364nsphy* at mii? phy ? # NS83840 PHYs 365qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 366sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 367tlphy* at mii? phy ? # ThunderLAN PHYs 368ukphy* at mii? phy ? # generic unknown PHYs 369 370## qec/be, qec/hme 371qec* at sbus? slot ? offset ? 372be* at qec? 373qe* at qec? 374 375## Loopback network interface; required 376pseudo-device loop 377 378## SLIP and CSLIP interfaces, for IP over a serial line. 379pseudo-device sl 2 380 381## PPP, the successor to SLIP. See pppd(8). 382pseudo-device ppp 2 383 384## Starmode Radio IP, a special hardware network device. 385pseudo-device strip 1 386 387## Network "tunnel" device, allowing protocol stacks to run in the userland. 388## This is used by the third-party user-mode "ppp" program, and others. 389pseudo-device tun 4 390 391## Generic L3 over IP tunnel 392#pseudo-device gre 2 # generic L3 over IP tunnel 393 394## Berkeley Packet Filter, required to run RARPD. A generic C-language 395## interface that allows selective examining of incoming packets. 396pseudo-device bpfilter 8 397 398## IP Filter, used in firewall and NAT applications. See ipnat(8) for 399## one example of the use of the IP Filter. 400pseudo-device ipfilter 401 402## for IPv6 403pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 404#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 405#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 406 407 408#### Audio and video devices 409 410## /dev/audio support (`audiocs' plus `audio') 411## 412audiocs* at sbus? slot ? offset ? # SUNW,CS4231 413audio* at audiocs? 414 415 416## Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m 417## systems. If your sun4 system has a cgfour installed in the P4 slot, 418## the P4 entries for "bwtwo" will attach to the overlay plane of the 419## "cgfour". 420 421#bwtwo0 at sbus? slot ? offset ? # sun4c and sun4m 422#bwtwo* at sbus? slot ? offset ? 423 424## Sun "cgthree" Sbus color framebuffer 425#cgthree0 at sbus? slot ? offset ? 426#cgthree* at sbus? slot ? offset ? 427 428## Sun "cgsix" accelerated color framebuffer. 429cgsix0 at sbus? slot ? offset ? 430cgsix* at sbus? slot ? offset ? 431 432## Sun FFB not supported 433#ffb* at upa? 434 435#### Other device configuration 436 437## Pseudo ttys, required for network logins and programs like screen. 438 439pseudo-device pty # pseudo-ttys (for network, etc.) 440 441## Random device, used to implement /dev/random (a source of random noise), 442## and generate randomness for some kernel formulae. 443 444pseudo-device rnd 445