1# $NetBSD: NONPLUS,v 1.37 2002/09/18 02:44:09 lukem Exp $ 2 3include "arch/sparc64/conf/std.sparc64" 4 5#options INCLUDE_CONFIG_FILE # embed config file in kernel binary 6 7maxusers 64 8 9## System kernel configuration. See options(4) for more detail. 10 11#options AUDIO_DEBUG=1 12 13# Options for variants of the Sun SPARC architecure. 14# We currently support three architecture types; at least one is required. 15options SUN4U # sun4u - UltraSPARC 16options __ELF__ # we use elf 17#options __SWAP_BROKEN 18makeoptions SPARC_BINARIES=1 19 20## System options specific to the sparc machine type 21 22## Use a faster console than the PROM's slow drawing routines. Not needed 23## for headless (no framebuffer) machines. 24#options RASTERCONSOLE # fast rasterop console 25#options FONT_GALLANT12x22 # the console font 26#options FONT_BOLD8x16 # a somewhat smaller font 27 28#### System options that are the same for all ports 29 30## Root device configuration: change the ?'s if you are going to use a 31## nonstandard root partition (other than where the kernel is booted from) 32## and/or nonstandard root type (not ffs or nfs). Normally this can be 33## automagically determined at boot time. 34 35config netbsd root on ? type ? 36 37## UVM options. 38#options UVM_PAGE_TRKOWN 39#options UVMHIST 40#options UVMHIST_PRINT # Loud! 41 42## System call tracing (see ktrace(1)). 43options KTRACE 44 45## Collect statistics on kernel malloc's and free's. This does have a 46## significant performance hit on slower machines, so it is intended for 47## diagnostic use only. 48#options KMEMSTATS 49 50## System V compatible IPC subsystem. (msgctl(2), semctl(2), and shmctl(2)) 51options SYSVMSG # System V message queues 52options SYSVSEM # System V semaphores 53options SYSVSHM # System V shared memory 54#options SHMMAXPGS=1024 # 1024 pages is the default 55 56## Loadable kernel module support; still under development. 57options LKM 58 59options USERCONF # userconf(4) support 60#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 61 62## NFS boot options; default on sparc is the bootparam protocol 63options NFS_BOOT_BOOTPARAM 64#options NFS_BOOT_BOOTP 65#options NFS_BOOT_DHCP 66 67#### Debugging options 68 69## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at 70## serial console break or keyboard reset, where the PROM would normally 71## intercept. DDB_HISTORY_SIZE adds up/down arrow command history. 72options DDB # kernel dynamic debugger 73options DDB_HISTORY_SIZE=100 # enable history editing in DDB 74options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic' 75 76## You may also use gdb, on another computer connected to this machine over 77## a serial port. Both KGDB_DEV and KGDB_DEVRATE should be specified; 78## KGDB_DEV is a dev_t encoded device number of the serial port to use. 79## (0xc01 = ttya, 0xc02 = ttyb.) 80#options KGDB # support for kernel gdb 81#options KGDB_DEV=0xc01 # kgdb device number (this is `ttyb') 82#options KGDB_DEVRATE=38400 # baud rate 83 84 85## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file), 86## such that gdb(1) can be used on a kernel coredump. 87 88makeoptions DEBUG="-g" 89 90 91## Adds code to the kernel that does internal consistency checks, and will 92## cause the kernel to panic if corruption of internal data structures 93## is detected. 94#options DIAGNOSTIC # extra kernel sanity checking 95 96## Enable (possibly expensive) debugging code that may also display messages 97## on the system console 98#options DEBUG 99#options LOCKDEBUG 100 101## Enable printing of spl() transisions -- really slow 102## 103#options SPLDEBUG 104 105## Make SCSI error messages more verbose when explaining their meanings. 106options SCSIVERBOSE 107#options SCSIDEBUG 108 109## `INSECURE' turns off the kernel security level (securelevel = 0 always). 110## This allows writing to /dev/mem, loading kernel modules while multi-user, 111## and other insecurities good only for development work. Do not use this 112## option on a production machine. 113#options INSECURE 114 115## Allow non-root users to grab /dev/console with programs such as xconsole. 116## `xconsole' therefore does not need setuid root with this option enabled. 117#options UCONSOLE 118 119## `FDSCRIPTS' allows non-readable but executable scripts by providing a 120## pre-opened opaque file to the script interpreter. `SETUIDSCRIPTS', 121## which implies FDSCRIPTS, allows scripts to be set-user-id using the same 122## opaque file mechanism. Perl calls this "secure setuid scripts." 123 124#options FDSCRIPTS 125#options SETUIDSCRIPTS 126 127## Options for compatibility with previous releases foreign system binaries. 128## In the cases of COMPAT_SUNOS and COMPAT_SVR4, you may need to set up 129## additional user-level utilities or system configuration files. See 130## compat_sunos(8) and compat_svr4(8). 131 132options COMPAT_43 # 4.3BSD system interfaces 133options COMPAT_09 # NetBSD 0.9 binary compatibility 134options COMPAT_10 # NetBSD 1.0 binary compatibility 135options COMPAT_11 # NetBSD 1.1 binary compatibility 136options COMPAT_12 # NetBSD 1.2 binary compatibility 137options COMPAT_13 # NetBSD 1.3 binary compatibility 138options COMPAT_14 # NetBSD 1.4 binary compatibility 139options COMPAT_SUNOS # SunOS 4.x binary compatibility 140options COMPAT_SVR4 # SunOS 5.x binary compatibility 141#options COMPAT_NETBSD32 # NetBSD/sparc binary compatibility 142options EXEC_ELF32 # Exec module for NetBSD/sparc 1.5 binaries. 143#options SYSCALL_DEBUG 144options EXEC_AOUT # Exec module for NetBSD/sparc pre-1.5 binaries. 145 146#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 147 148## File systems. You probably need at least one of FFS or NFS. 149file-system FFS # Berkeley Fast Filesystem 150file-system NFS # Sun NFS-compatible filesystem client 151file-system KERNFS # kernel data-structure filesystem 152file-system NULLFS # NULL layered filesystem 153file-system OVERLAY # overlay file system 154file-system MFS # memory-based filesystem 155file-system FDESC # user file descriptor filesystem 156file-system UMAPFS # uid/gid remapping filesystem 157file-system LFS # Log-based filesystem (still experimental) 158file-system PORTAL # portal filesystem (still experimental) 159file-system PROCFS # /proc 160file-system CD9660 # ISO 9660 + Rock Ridge file system 161file-system UNION # union file system 162file-system MSDOSFS # MS-DOS FAT filesystem(s). 163 164## File system options. 165options NFSSERVER # Sun NFS-compatible filesystem server 166options QUOTA # FFS quotas 167#options FFS_EI # FFS Endian Independent support 168options SOFTDEP # FFS soft updates support. 169 170## Network protocol support. In most environments, INET is required. 171options INET # IP (Internet Protocol) v4 172options INET6 # IPV6 173#options IPSEC # IP security 174#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 175#options IPSEC_DEBUG # debug for IP security 176#options TCP_SIGNATURE # TCP MD5 Signatures, for BGP routing sessions 177options 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 182options ISO,TPIP # OSI networking 183#options EON # OSI tunneling over IP 184#options CCITT,LLC,HDLC # X.25 packet switched protocol 185options NETATALK # AppleTalk (over Ethernet) protocol 186options NTP # Network Time Protocol in-kernel support 187#options PPS_SYNC # Add serial line synchronization for NTP 188options PFIL_HOOKS # Add pfil(9) hooks, intended for custom LKMs. 189#options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device 190options PPP_BSDCOMP # Add BSD compression to ppp device 191options PPP_DEFLATE # Add deflate (libz) compression to ppp device 192options 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 # UPA bus for the moment 199 200#### Bus types found on SPARC systems. 201 202sbus0 at mainbus0 # sun4c and sun4u 203#pci* at mainbus0 # pci buses 204#ebus* at pci? # ebus devices 205 206#### Standard system devices -- all required for a given architecture 207 208#pcons0 at mainbus0 # PROM console 209 210## Auxiliary system registers -- We use the OBP for power management 211#auxio* at ebus? # auxio registers 212#auxio* at sbus? slot ? offset ? # auxio registers 213 214## Auxiliary system registers on sun4c and sun4m 215#auxreg0 at sbus0 216#auxreg0 at pci0 217 218# We also need: 219bpp0 at sbus0 slot ? offset ? # parallel port 220# ecpp0 at pci0 # parallel port ? 221 222## Mostek clock 223clock0 at sbus0 slot ? offset ? 224#clock0 at pci0 225 226## Timer chip 227timer0 at mainbus0 228 229#### Serial port configuration 230 231## Zilog 8530 serial chips. Each has two-channels. 232## zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 233#zs0 at sbus0 slot ? offset ? 234#zstty0 at zs0 channel 0 # ttya 235#zstty1 at zs0 channel 1 # ttyb 236 237#old attach scheme 238#zs1 at sbus0 slot ? offset ? 239#kbd0 at zs1 channel 0 # keyboard 240#ms0 at zs1 channel 1 # mouse 241 242#new attach scheme 243#zstty2 at zs1 channel 0 # ttya 244#zstty3 at zs1 channel 1 # ttyb 245#kbd0 at zstty2 # keyboard 246#ms0 at zstty3 # mouse 247 248#wildcard attach scheme 249zs* at sbus? slot ? offset ? 250zstty* at zs? channel ? 251kbd0 at zstty? 252ms0 at zstty? 253 254## PCI machines apparently have serial ports 255## called `se' and `su' 256 257## Part of a PC87332VLJ? 258#com* at ebus? # `com' driver 259#kbd0 at com? # keyboard 260#ms0 at com? # mouse 261 262## This is the SAB82532 DUART 263#se0 at ebus? # 264 265 266#### Disk controllers and disks 267 268# 269 270## The following flags may be set for the NCR53c94 based esp driver: 271## bits 0-7: disable disconnect/reselect for the corresponding target 272## bits 8-15: disable synchronous negotiation for target [bit-8] 273 274## sun4/300, sun4c, sun4m on-board SCSI, and FSBE/S SBus SCSI cards. 275## Both `dma' and `esp' are needed in all cases. 276## Two kinds of additional SBus SCSI interfaces are available. One uses 277## "esp at sbus" like the sun4c on-board; the other uses "esp at dma". 278 279## sun4/300 SCSI - an NCR53c94 or equivalent behind 280## an LSI Logic DMA controller 281 282dma* at sbus? slot ? offset ? # SBus 283esp* at dma? flags 0x0000 # SBus 284scsibus* at esp? 285 286## FAS support missing 287#fas* at sbus? slot ? offset ? flags 0x0000 # fast/wide NCR derivative 288#scsi* at pci? # 53C875 "glm" compatible 289 290 291## Qlogic ISP SBus SCSI Card 292#isp* at sbus? slot ? offset ? 293#scsibus* at isp? 294 295## These entries find devices on all SCSI busses and assign 296## unit numbers dynamically. 297sd0 at scsibus? target 0 lun 0 # SCSI disks 298sd1 at scsibus? target 1 lun 0 # SCSI disks 299sd2 at scsibus? target 2 lun 0 # SCSI disks 300sd3 at scsibus? target 3 lun 0 flags 0x10 # SCSI disks 301sd4 at scsibus? target 4 lun 0 flags 0x10 # SCSI disks 302sd5 at scsibus? target 5 lun 0 # SCSI disks 303sd6 at scsibus? target 6 lun 0 # SCSI disks 304sd* at scsibus? target ? lun ? # SCSI disks 305st* at scsibus? target ? lun ? # SCSI tapes 306cd* at scsibus? target ? lun ? # SCSI CD-ROMs 307ch* at scsibus? target ? lun ? # SCSI changer devices 308ss* at scsibus? target ? lun ? # SCSI scanners 309uk* at scsibus? target ? lun ? # unknown SCSI 310 311 312## Floppy controller and drive found on SPARCstations. 313 314#fdc0 at sbus0 315#fdc0 at pci? # Called fdthree? 316#fd* at fdc0 # the drive itself 317 318 319## A disk-like interface to files. Can be used to create floppy, CD, 320## miniroot images, etc. 321 322pseudo-device vnd 4 323 324## Concatenated and striped disks; with this, you can create a software-based 325## disk array similar to a "RAID 0" setup. See ccd(4). 326 327pseudo-device ccd 4 328 329## Memory disk device, used on boot floppies with compressed 330## kernel-plus-root-disk images. 331 332#pseudo-device md 1 333 334 335#### Network interfaces 336 337## LANCE Ethernet - an AMD 7990 LANCE behind specialized DMA glue 338## Three flavors of additional SBus ethernets are available. One attaches 339## directly like the sun4c on-board, one uses the ledma device like the 340## sun4m on-board, and one uses the lebuffer device. 341 342#options LANCE_REVC_BUG 343#options LEDEBUG 344 345ledma0 at sbus0 slot ? offset ? # sun4m on-board 346le0 at ledma0 # sun4m on-board 347#le* at sbus? slot ? offset ? # SBus 348#ledma* at sbus? slot ? offset ? # SBus 349#le* at ledma? # SBus 350#lebuffer0 at sbus? slot ? offset ? # SBus 351#le0 at lebuffer? # SBus 352lebuffer* at sbus? slot ? offset ? # SBus 353le* at lebuffer? # SBus 354 355#hme0 at sbus0 slot ? offset ? 356#network* at pci? # "hme" compatible 357 358## Loopback network interface; required 359pseudo-device loop 360 361## SLIP and CSLIP interfaces, for IP over a serial line. 362#pseudo-device sl 2 363 364## PPP, the successor to SLIP. See pppd(8). 365pseudo-device ppp 2 366 367## Starmode Radio IP, a special hardware network device. 368#pseudo-device strip 1 369 370## Network "tunnel" device, allowing protocol stacks to run in the userland. 371## This is used by the third-party user-mode "ppp" program, and others. 372pseudo-device tun 4 373 374## Berkeley Packet Filter, required to run RARPD. A generic C-language 375## interface that allows selective examining of incoming packets. 376pseudo-device bpfilter 8 377 378## IP Filter, used in firewall and NAT applications. See ipnat(8) for 379## one example of the use of the IP Filter. 380pseudo-device ipfilter 381 382 383#### Audio and video devices 384 385## /dev/audio support (`audiocs' plus `audio') 386## 387audiocs0 at sbus0 slot ? offset ? # SUNW,CS4231 388audio* at audiocs0 389 390 391## Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m 392## systems. If your sun4 system has a cgfour installed in the P4 slot, 393## the P4 entries for "bwtwo" will attach to the overlay plane of the 394## "cgfour". 395 396#bwtwo0 at sbus0 slot ? offset ? # sun4c and sun4m 397#bwtwo* at sbus? slot ? offset ? # 398 399## Sun "cgthree" Sbus color framebuffer 400#cgthree0 at sbus? slot ? offset ? 401#cgthree* at sbus? slot ? offset ? 402 403## Sun "cgsix" accelerated color framebuffer. 404cgsix0 at sbus? slot ? offset ? 405cgsix* at sbus? slot ? offset ? 406 407## Sun "tcx" accelerated color framebuffer. 408#tcx0 at sbus? slot ? offset ? 409#tcx* at sbus? slot ? offset ? 410 411# Sun "cgfourteen" accelerated 24-bit framebuffer. 412#cgfourteen0 at obio0 # sun4m 413 414## Sun FFB not supported 415#ffb* at upa? 416 417#### Other device configuration 418 419## Pseudo ttys, required for network logins and programs like screen. 420 421pseudo-device pty # pseudo-ttys (for network, etc.) 422 423## Random device, used to implement /dev/random (a source of random noise), 424## and generate randomness for some kernel formulae. 425## THIS DEVICE IS EXPERIMENTAL; use at your own risk. 426 427pseudo-device rnd 428 429pseudo-device clockctl # user control of clock subsystem 430