GENERIC32 revision 1.16
1# $NetBSD: GENERIC32,v 1.16 2001/07/08 16:32:24 abs Exp $ 2 3include "arch/sparc64/conf/std.sparc64" 4 5#ident "GENERIC-$Revision: 1.16 $" 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 - UltraSPARC 15#options _LP64 # we're using a 64-bit compiler 16 17## System options specific to the sparc machine type 18 19## Use a faster console than the PROM's slow drawing routines. Not needed 20## for headless (no framebuffer) machines. 21# XXX borken on sparc64 22#options RASTERCONSOLE # fast rasterop console 23#options FONT_GALLANT12x22 # the console font 24#options FONT_BOLD8x16 # a somewhat smaller font 25 26#### System options that are the same for all ports 27 28## Root device configuration: change the ?'s if you are going to use a 29## nonstandard root partition (other than where the kernel is booted from) 30## and/or nonstandard root type (not ffs or nfs). Normally this can be 31## automagically determined at boot time. 32 33config netbsd root on ? type ? 34 35## UVM options. 36#options UVM_PAGE_TRKOWN 37#options UVMHIST 38#options UVMHIST_PRINT # Loud! 39 40## System call tracing (see ktrace(1)). 41options KTRACE 42 43## Collect statistics on kernel malloc's and free's. This does have a 44## significant performance hit on slower machines, so it is intended for 45## diagnostic use only. 46#options KMEMSTATS 47 48## System V compatible IPC subsystem. (msgctl(2), semctl(2), and shmctl(2)) 49options SYSVMSG # System V message queues 50options SYSVSEM # System V semaphores 51options SYSVSHM # System V shared memory 52#options SHMMAXPGS=1024 # 1024 pages is the default 53 54## Loadable kernel module support; still under development. 55options LKM 56 57## NFS boot options; default on sparc is the bootparam protocol 58options NFS_BOOT_BOOTPARAM 59#options NFS_BOOT_BOOTP 60#options NFS_BOOT_DHCP 61 62#### Debugging options 63 64## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at 65## serial console break or keyboard reset, where the PROM would normally 66## intercept. DDB_HISTORY_SIZE adds up/down arrow command history. 67# we enable DDB in GENERIC for now. 68options DDB # kernel dynamic debugger 69options DDB_HISTORY_SIZE=100 # enable history editing in DDB 70#options DDB_ONPANIC # see also sysctl(8): `ddb.onpanic' 71 72## You may also use gdb, on another computer connected to this machine over 73## a serial port. Both KGDBDEV and KGDBRATE should be specified; KGDBDEV is 74## a dev_t encoded device number of the serial port to use. 75## (0xc01 = ttya, 0xc02 = ttyb.) 76#options KGDB # support for kernel gdb 77#options KGDBDEV=0xc01 # kgdb device number (this sample is `ttyb') 78#options KGDBRATE=38400 # baud rate 79 80 81## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file), 82## such that gdb(1) can be used on a kernel coredump. 83 84#makeoptions DEBUG="-g" 85 86 87## Adds code to the kernel that does internal consistency checks, and will 88## cause the kernel to panic if corruption of internal data structures 89## is detected. 90#options DIAGNOSTIC # extra kernel sanity checking 91 92## Enable (possibly expensive) debugging code that may also display messages 93## on the system console 94#options DEBUG 95 96## Make SCSI error messages more verbose when explaining their meanings. 97options SCSIVERBOSE 98options PCIVERBOSE 99options MIIVERBOSE # verbose PHY autoconfig messages 100#options PCI_CONFIG_DUMP # verbosely dump PCI config space 101 102## `INSECURE' turns off the kernel security level (securelevel = 0 always). 103## This allows writing to /dev/mem, loading kernel modules while multi-user, 104## and other insecurities good only for development work. Do not use this 105## option on a production machine. 106#options INSECURE 107 108## Allow non-root users to grab /dev/console with programs such as xconsole. 109## `xconsole' therefore does not need setuid root with this option enabled. 110#options UCONSOLE 111 112## `FDSCRIPTS' allows non-readable but executable scripts by providing a 113## pre-opened opaque file to the script interpreter. `SETUIDSCRIPTS', 114## which implies FDSCRIPTS, allows scripts to be set-user-id using the same 115## opaque file mechanism. Perl calls this "secure setuid scripts." 116 117#options FDSCRIPTS 118#options SETUIDSCRIPTS 119 120## Options for compatibility with previous releases foreign system binaries. 121## In the cases of COMPAT_SUNOS and COMPAT_SVR4, you may need to set up 122## additional user-level utilities or system configuration files. See 123## compat_sunos(8) and compat_svr4(8). 124 125options COMPAT_43 # 4.3BSD system interfaces 126options COMPAT_09 # NetBSD 0.9 binary compatibility 127options COMPAT_10 # NetBSD 1.0 binary compatibility 128options COMPAT_11 # NetBSD 1.1 binary compatibility 129options COMPAT_12 # NetBSD 1.2 binary compatibility 130options COMPAT_13 # NetBSD 1.3 binary compatibility 131options COMPAT_14 # NetBSD 1.4 binary compatibility 132options COMPAT_SUNOS # SunOS 4.x binary compatibility 133options COMPAT_SVR4 # SunOS 5.x binary compatibility 134#options COMPAT_SVR4_32 # SunOS 5.x 32-bit binary compatibility -- 64-bit only 135#options COMPAT_NETBSD32 # NetBSD/sparc binary compatibility -- 64-bit only 136options EXEC_AOUT # execve(2) support for a.out binaries 137options EXEC_ELF32 # Exec module for SunOS 5.x binaries. 138#options EXEC_ELF64 # Exec module for sparc64 & SunOs 5.x binaries. -- 64-bit only 139#options SYSCALL_DEBUG 140 141#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 142 143## File systems. You probably need at least one of FFS or NFS. 144file-system FFS # Berkeley Fast Filesystem 145file-system NFS # Sun NFS-compatible filesystem client 146file-system KERNFS # kernel data-structure filesystem 147file-system NULLFS # NULL layered filesystem 148file-system OVERLAY # overlay file system 149file-system MFS # memory-based filesystem 150file-system FDESC # user file descriptor filesystem 151file-system UMAPFS # uid/gid remapping filesystem 152file-system LFS # Log-based filesystem (still experimental) 153file-system PORTAL # portal filesystem (still experimental) 154file-system PROCFS # /proc 155file-system CD9660 # ISO 9660 + Rock Ridge file system 156file-system UNION # union file system 157file-system MSDOSFS # MS-DOS FAT filesystem(s). 158 159## File system options. 160options NFSSERVER # Sun NFS-compatible filesystem server 161options QUOTA # FFS quotas 162#options FFS_EI # FFS Endian Independent support 163options SOFTDEP # FFS soft updates support. 164 165## Network protocol support. In most environments, INET is required. 166options INET # IP (Internet Protocol) v4 167options INET6 # IPV6 168#options IPSEC # IP security 169#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 170#options IPSEC_DEBUG # debug for IP security 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#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 188 189 190#### Main bus and CPU .. all systems. 191mainbus0 at root 192cpu0 at mainbus0 193 194#### Bus types found on SPARC systems. 195 196sbus0 at mainbus0 # Ultra 1 197#upa0 at mainbus0 # Ultra 1E, Ultra 2, Ex0000 198psycho* at mainbus0 # Darwin, Ultra5 199pci* at psycho? 200pci* at simba? 201simba* at pci? dev ? function ? # `APB' support. 202ebus* at pci? # ebus devices 203 204#### Standard system devices -- all required for a given architecture 205 206## PROM console driver -- if all else fails 207pcons0 at mainbus0 # PROM console 208 209## Auxiliary system registers -- We use the OBP for power management 210auxio* at ebus? # auxio registers 211auxio* at sbus? slot ? offset ? # auxio registers 212 213# We also need: 214bpp* at sbus? slot ? offset ? # parallel port 215lpt* at ebus? # parallel port 216 217## Mostek clock found on 4/300, sun4c, sun4m and sun4u systems. 218## The Mostek clock NVRAM is the "eeprom" on sun4/300 systems. 219clock* at sbus? slot ? offset ? 220clock* at ebus? 221 222## Timer chip found on 4/300, sun4c, sun4m and (some) sun4u systems. 223timer* at mainbus0 # sun4c 224 225#### Serial port configuration 226 227## Zilog 8530 serial chips. Each has two-channels. 228## zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 229zs* at sbus? slot ? offset ? 230zstty* at zs? channel ? # ttya 231kbd0 at zstty? 232ms0 at zstty? 233 234## PCI machines have serial ports: 235## Siemens SAB82532 controller: ttya and ttyb (`su'; sab) 236## Part of NS PC87332VLJ Super I/O controller: kbd/mouse (`se'; com) 237 238## The SAB82532 controller has two serial ports 239#sab* at ebus? # ttya/ttyb 240#sabtty* at sab? channel ? 241 242## Part of a PC87332VLJ 243com* at ebus? # `com' driver for `su' 244kbd0 at com? # keyboard 245ms0 at com? # mouse 246 247#### Disk controllers and disks 248 249## The following flags may be set for the NCR53c94 based esp driver: 250## bits 0-7: disable disconnect/reselect for the corresponding target 251## bits 8-15: disable synchronous negotiation for target [bit-8] 252 253## sun4u on-board SCSI, and FSBE/S SBus SCSI cards, an NCR53c94 or 254## equivalent behind an LSI Logic DMA controller 255 256dma* at sbus? slot ? offset ? # SBus 257esp* at dma? flags 0x0000 # SBus 258 259## FAS supported by esp driver 260esp* at sbus? slot ? offset ? 261 262scsibus* at esp? 263 264## Qlogic ISP SBus or PCI SCSI Card 265isp* at sbus? slot ? offset ? 266isp* at pci? 267scsibus* at isp? 268 269## GLM support 270siop* at pci? # 53C875 "glm" compatible 271scsibus* at siop? 272 273## These entries find devices on all SCSI busses and assign 274## unit numbers dynamically. 275sd* at scsibus? target ? lun ? # SCSI disks 276st* at scsibus? target ? lun ? # SCSI tapes 277cd* at scsibus? target ? lun ? # SCSI CD-ROMs 278ch* at scsibus? target ? lun ? # SCSI changer devices 279ss* at scsibus? target ? lun ? # SCSI scanners 280ses* at scsibus? target ? lun ? # SCSI SES/SAF-TE devices 281uk* at scsibus? target ? lun ? # unknown SCSI 282 283# PCI IDE. 284pciide* at pci ? dev ? function ? flags 0x0000 285wd* at pciide? channel ? drive ? flags 0x0000 286atapibus* at pciide? channel ? 287 288cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 289sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 290uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 291 292## Floppy controller and drive found on SPARCstations. 293 294# need share with the sparc, and everyone else. needs to use auxio. 295# actually, the ebus version has (will have) direct access to it's AUXIO 296# register space (it is mapped in to fdthree not auxio). 297#fdc0 at sbus? slot ? offset ? # SUNW,fdtwo 298#fdc0 at ebus? # fdthree 299#fd* at fdc0 # the drive itself 300 301## A disk-like interface to files. Can be used to create floppy, CD, 302## miniroot images, etc. 303 304pseudo-device vnd 4 305 306## Concatenated and striped disks; with this, you can create a software-based 307## disk array similar to a "RAID 0" setup. See ccd(4). 308 309pseudo-device ccd 4 310 311## RAIDframe disk driver: software RAID driver. See raid(4). 312 313pseudo-device raid 4 314#options RAID_AUTOCONFIG # auto-configuration of RAID components 315 316## Memory disk device, used on boot floppies with compressed 317## kernel-plus-root-disk images. 318 319pseudo-device md 1 320 321 322#### Network interfaces 323 324## LANCE Ethernet - an AMD 7990 LANCE behind specialized DMA glue 325## Three flavors of additional SBus ethernets are available. One attaches 326## directly like the sun4c on-board, one uses the ledma device like the 327## sun4m on-board, and one uses the lebuffer device. 328 329ledma0 at sbus? slot ? offset ? # sun4m on-board 330le0 at ledma0 # sun4m on-board 331le* at sbus? slot ? offset ? # SBus 332ledma* at sbus? slot ? offset ? # SBus 333le* at ledma? # SBus 334lebuffer0 at sbus? slot ? offset ? # SBus 335le0 at lebuffer? # SBus 336lebuffer* at sbus? slot ? offset ? # SBus 337le* at lebuffer? # SBus 338 339## Happy Meal Ethernet 340hme* at sbus? slot ? offset ? 341hme* at pci? dev ? function ? # network "hme" compatible 342 343# MII/PHY support 344# XXX: only nsphy "tested" 345exphy* at mii? phy ? # 3Com internal PHYs 346icsphy* at mii? phy ? # Integrated Circuit Systems ICS1890 347inphy* at mii? phy ? # Intel 82555 PHYs 348lxtphy* at mii? phy ? # Level One LXT-970 PHYs 349nsphy* at mii? phy ? # NS83840 PHYs 350qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 351sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 352tlphy* at mii? phy ? # ThunderLAN PHYs 353ukphy* at mii? phy ? # generic unknown PHYs 354 355## qec/be, qec/hme 356qec* at sbus? slot ? offset ? 357be* at qec? 358qe* at qec? 359 360## Loopback network interface; required 361pseudo-device loop 362 363## SLIP and CSLIP interfaces, for IP over a serial line. 364pseudo-device sl 2 365 366## PPP, the successor to SLIP. See pppd(8). 367pseudo-device ppp 2 368 369## Starmode Radio IP, a special hardware network device. 370pseudo-device strip 1 371 372## Network "tunnel" device, allowing protocol stacks to run in the userland. 373## This is used by the third-party user-mode "ppp" program, and others. 374pseudo-device tun 4 375 376## Generic L3 over IP tunnel 377#pseudo-device gre 2 # generic L3 over IP tunnel 378 379## Berkeley Packet Filter, required to run RARPD. A generic C-language 380## interface that allows selective examining of incoming packets. 381pseudo-device bpfilter 8 382 383## IP Filter, used in firewall and NAT applications. See ipnat(8) for 384## one example of the use of the IP Filter. 385pseudo-device ipfilter 386 387## for IPv6 388pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 389#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 390#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 391 392 393#### Audio and video devices 394 395## /dev/audio support (`audiocs' plus `audio') 396## 397audiocs* at sbus? slot ? offset ? # SUNW,CS4231 398audio* at audiocs? 399 400 401## Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m 402## systems. If your sun4 system has a cgfour installed in the P4 slot, 403## the P4 entries for "bwtwo" will attach to the overlay plane of the 404## "cgfour". 405 406#bwtwo0 at sbus? slot ? offset ? # sun4c and sun4m 407#bwtwo* at sbus? slot ? offset ? 408 409## Sun "cgthree" Sbus color framebuffer 410#cgthree0 at sbus? slot ? offset ? 411#cgthree* at sbus? slot ? offset ? 412 413## Sun "cgsix" accelerated color framebuffer. 414cgsix0 at sbus? slot ? offset ? 415cgsix* at sbus? slot ? offset ? 416 417## Sun FFB not supported 418#ffb* at upa? 419 420#### Other device configuration 421 422## Pseudo ttys, required for network logins and programs like screen. 423 424pseudo-device pty # pseudo-ttys (for network, etc.) 425 426## Random device, used to implement /dev/random (a source of random noise), 427## and generate randomness for some kernel formulae. 428 429pseudo-device rnd 430