| blob | c517816737b021215573e7aeb32948f193af5020 |
1 # $NetBSD: GENERIC,v 1.146 2009/01/24 05:06:07 mrg Exp $
2 #
3 # GENERIC machine description file
4 #
5 # This machine description file is used to generate the default NetBSD
6 # kernel. The generic kernel does not include all options, subsystems
7 # and device drivers, but should be useful for most applications.
8 #
9 # The machine description file can be customised for your specific
10 # machine to reduce the kernel size and improve its performance.
11 #
12 # For further information on compiling NetBSD kernels, see the config(8)
13 # man page.
14 #
15 # For further information on hardware support for this architecture, see
16 # the intro(4) man page. For further information about kernel options
17 # for this architecture, see the options(4) man page. For an explanation
18 # of each device driver in this file see the section 4 man page for the
19 # device.
21 include "arch/x68k/conf/std.x68k"
23 options INCLUDE_CONFIG_FILE # embed config file in kernel binary
25 #ident "GENERIC-$Revision: 1.147 $"
27 maxusers 8
29 ## System kernel configuration. See options(4) for more detail.
32 ## Options for variants of the m68k MPU
33 ## you must have at least the correct one; REQUIRED
34 options M68030
35 options M68040
36 options M68060
37 ## If you want an optimized kernel for a specific processor, use either:
38 #makeoptions CMACHFLAGS="-m68030"
39 #makeoptions CMACHFLAGS="-m68040 -Wa,-m68030 -Wa,-m68851"
40 #makeoptions CMACHFLAGS="-m68060 -Wa,-m68030 -Wa,-m68851"
43 #### System options specific to the x68k port
45 options EXTENDED_MEMORY # support for >16MB memory
46 options FPU_EMULATE # software fpu emulation for MC68030
47 options FPSP # floating point emulation for MC68040
48 options M060SP # int/fp emulation for MC68060
49 #options JUPITER # support for "Jupiter-X" accelerator
50 #options MAPPEDCOPY # use page mapping for large copyin/copyout
51 #options ZSCONSOLE,ZSCN_SPEED="9600" # use serial console
54 #### System options that are the same for all ports
56 ## Root device configuration: change the ?'s if you are going to use a
57 ## nonstandard root partition (other than where the kernel is booted from)
58 ## and/or nonstandard root type (not ffs or nfs). Normally this can be
59 ## automagically determined at boot time.
61 config netbsd root on ? type ?
62 #config netbsd root on sd0 type ffs
64 ## RTC is offset from GMT; -540 means JST-9
65 options RTC_OFFSET=-540 # hardware clock is this many mins. west of GMT
67 ## System call tracing (see ktrace(1)).
68 options KTRACE
70 ## Collect statistics on kernel malloc's and free's. This does have a
71 ## significant performance hit on slower machines, so it is intended for
72 ## diagnostic use only.
73 #options KMEMSTATS
75 ## System V compatible IPC subsystem. (msgctl(2), semctl(2), and shmctl(2))
76 options SYSVMSG # System V message queues
77 options SYSVSEM # System V semaphores
78 options SYSVSHM # System V shared memory
79 options P1003_1B_SEMAPHORE # p1003.1b semaphore support
81 ## Loadable kernel module support
83 options USERCONF # userconf(4) support
84 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
85 options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel
87 # Enable experimental buffer queue strategy for better responsiveness under
88 # high disk I/O load. Use it with caution - it's not proven to be stable yet.
89 #options BUFQ_READPRIO
90 #options BUFQ_PRIOCSCAN
92 ## NFS boot options; not supported currently: needs nfsboot program
93 #options NFS_BOOT_BOOTPARAM
94 #options NFS_BOOT_BOOTP
95 #options NFS_BOOT_DHCP
97 #### Debugging options
99 ## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at
100 ## serial console break or keyboard reset, where the PROM would normally
101 ## intercept. DDB_HISTORY_SIZE adds up/down arrow command history.
102 #options DDB # kernel dynamic debugger
103 #options DDB_HISTORY_SIZE=100 # enable history editing in DDB
104 #options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic'
105 #options PANICBUTTON # interrupt switch invokes DDB
107 ## You may also use gdb, on another computer connected to this machine over
108 ## a serial port. Both KGDB_DEV and KGDB_DEVRATE should be specified;
109 ## KGDB_DEV is a dev_t encoded device number of the serial port to use.
110 ## KGDB is not supported for now.
111 #options KGDB # support for kernel gdb
112 #options KGDB_DEV=0xc00 # kgdb device number
113 #options KGDB_DEVRATE=9600 # baud rate
115 ## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file),
116 ## such that gdb(1) can be used on a kernel coredump.
118 #makeoptions DEBUG="-g"
120 ## Adds code to the kernel that does internal consistency checks, and will
121 ## cause the kernel to panic if corruption of internal data structures
122 ## is detected.
123 #options DIAGNOSTIC # extra kernel sanity checking
125 ## Enable (possibly expensive) debugging code that may also display messages
126 ## on the system console
127 #options DEBUG
129 ## These options enable verbose messages for several subsystems.
130 ## Warning, these may compile large string tables into the kernel!
131 #options SCSIVERBOSE # human readable SCSI error messages
132 #options USBVERBOSE # verbose USB device autoconfig messages
134 ## `INSECURE' turns off the kernel security level (securelevel = 0 always).
135 ## This allows writing to /dev/mem, loading kernel modules while multi-user,
136 ## and other insecurities good only for development work. Do not use this
137 ## option on a production machine.
138 #options INSECURE
140 ## `FDSCRIPTS' allows non-readable but executable scripts by providing a
141 ## pre-opened opaque file to the script interpreter. `SETUIDSCRIPTS',
142 ## which implies FDSCRIPTS, allows scripts to be set-user-id using the same
143 ## opaque file mechanism. Perl calls this "secure setuid scripts."
145 #options FDSCRIPTS
146 #options SETUIDSCRIPTS
148 ## Options for compatibility with previous releases foreign system binaries.
150 options COMPAT_43 # 4.3BSD system interfaces
151 options COMPAT_09 # NetBSD 0.9 binary compatibility
152 options COMPAT_10 # NetBSD 1.0 binary compatibility
153 options COMPAT_11 # NetBSD 1.1 binary compatibility
154 options COMPAT_12 # NetBSD 1.2 binary compatibility
155 options COMPAT_13 # NetBSD 1.3 binary compatibility
156 options COMPAT_14 # NetBSD 1.4 binary compatibility
157 options COMPAT_15 # NetBSD 1.5 binary compatibility
158 options COMPAT_16 # NetBSD 1.6 binary compatibility
159 options COMPAT_20 # NetBSD 2.0 binary compatibility
160 options COMPAT_30 # NetBSD 3.0 compatibility.
161 options COMPAT_40 # NetBSD 4.0 compatibility.
162 options COMPAT_50 # NetBSD 5.0 compatibility.
163 options COMPAT_AOUT_M68K # compatibility with NetBSD/m68k a.out
164 #options COMPAT_M68K4K # NetBSD/m68k4k binaries
165 #options COMPAT_SUNOS # SunOS 4.x binary compatibility; broken
166 #options COMPAT_SVR4 # SVR4 binary compatibility; broken
167 #options COMPAT_LINUX # Linux/m68k binary compatibility
168 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
169 options COMPAT_BSDPTY # /dev/[pt]ty?? ptys.
171 ## File systems.
172 file-system FFS # Berkeley Fast Filesystem
173 file-system NFS # Sun NFS-compatible filesystem client
174 file-system KERNFS # kernel data-structure filesystem
175 #file-system NULLFS # NULL layered filesystem (buggy)
176 #file-system OVERLAY # overlay file system
177 file-system MFS # memory-based filesystem
178 #file-system FDESC # user file descriptor filesystem
179 file-system UMAPFS # uid/gid remapping filesystem
180 #file-system LFS # Log-structured filesystem (experimental)
181 file-system PROCFS # /proc
182 file-system CD9660 # ISO 9660 + Rock Ridge file system
183 #file-system UNION # union file system (a little buggy)
184 file-system MSDOSFS # MS-DOS FAT filesystem(s).
185 #file-system ADOSFS # AmigaDOS filesystem
186 file-system PTYFS # /dev/pts/N support
187 #file-system TMPFS # Efficient memory file-system
188 #file-system UDF # experimental - OSTA UDF CD/DVD file-system
190 ## File system options.
191 options NFSSERVER # Sun NFS-compatible filesystem server
192 #options QUOTA # FFS quotas
193 #options FFS_EI # FFS Endian Independent support
194 options WAPBL # File system journaling support - Experimental
195 #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental
196 options FFS_NO_SNAPSHOT # No FFS snapshot support
198 ## Network protocol support. In most environments, INET is required.
199 options INET # IP (Internet Protocol) v4
200 options INET6 # IPV6
201 #options IPSEC # IP security
202 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC)
203 #options IPSEC_NAT_T # IPsec NAT traversal (NAT-T)
204 #options IPSEC_DEBUG # debug for IP security
205 #options GATEWAY # packet forwarding ("router switch")
206 #options MROUTING # packet forwarding of multicast packets
207 #options PIM # Protocol Independent Multicast
208 #options DIRECTED_BROADCAST # allow broadcasts through routers
209 #options ISO,TPIP # OSI networking
210 #options EON # OSI tunneling over IP
211 #options NETATALK # AppleTalk (over Ethernet) protocol
212 #options NTP # Network Time Protocol in-kernel support
213 #options PPS_SYNC # Add serial line synchronization for NTP
214 options PFIL_HOOKS # Add pfil(9) hooks, intended for custom LKMs.
215 #options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device
216 #options IPFILTER_LOOKUP # ippool(8) support
217 #options IPFILTER_DEFAULT_BLOCK # block all packets by default
218 #options PPP_BSDCOMP # Add BSD compression to ppp device
219 #options PPP_DEFLATE # Add deflate (libz) compression to ppp device
220 #options PPP_FILTER # Add active filters for ppp (via bpf)
221 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
223 #options ALTQ # Manipulate network interfaces' output queues
224 #options ALTQ_BLUE # Stochastic Fair Blue
225 #options ALTQ_CBQ # Class-Based Queueing
226 #options ALTQ_CDNR # Diffserv Traffic Conditioner
227 #options ALTQ_FIFOQ # First-In First-Out Queue
228 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box)
229 #options ALTQ_HFSC # Hierarchical Fair Service Curve
230 #options ALTQ_LOCALQ # Local queueing discipline
231 #options ALTQ_PRIQ # Priority Queueing
232 #options ALTQ_RED # Random Early Detection
233 #options ALTQ_RIO # RED with IN/OUT
234 #options ALTQ_WFQ # Weighted Fair Queueing
237 #### Device configurations
239 ## Fundamental devices; see also std.x68k
240 dmac0 at intio0 addr 0xe84000 # DMA controller
241 xel0 at intio0
242 opm0 at intio0 addr 0xe90000 # OPM: required for fdc
244 ## Display devices and console
245 grfbus0 at mainbus0 # bitmapped displays
246 grf0 at grfbus0 addr 0 # multiplane graphics
247 grf1 at grfbus0 addr 1 # flexible graphics
249 kbd0 at mfp0 # standard keyboard
250 ite0 at grf0 grfaddr 0 # internal terminal emulator
251 options ITE_KERNEL_ATTR=4 # bold for kernel messages
252 # see /sys/arch/x68k/dev/itevar.h
253 pow0 at mfp0 # software power switch
255 ## floppy disks
256 fdc0 at intio0 addr 0xe94000 intr 96 dma 0 dmaintr 100 # floppy controller
257 fd* at fdc0 unit ? # builtin floppy drives
259 ## SCSI devices
260 scsirom0 at intio0 addr 0xfc0000 # Built-in SCSI BIOS
261 scsirom1 at intio0 addr 0xea0020 # External SCSI BIOS
262 spc0 at scsirom0 # genuin SCSI
263 spc1 at scsirom1 # genuin SCSI
264 scsibus* at spc?
265 mha0 at scsirom1 # Mankai MK-HA1 (Mach-2)
266 scsibus* at mha0
268 sd* at scsibus? target ? lun ? # SCSI disks
269 cd* at scsibus? target ? lun ? # SCSI CD-ROMs
270 #st* at scsibus? target ? lun ? # SCSI tapes
271 #ss* at scsibus? target ? lun ? # SCSI scanners
272 #ch* at scsibus? target ? lun ? # SCSI changer devices
273 #uk* at scsibus? target ? lun ? # SCSI unknown devices
275 ## Ports
276 zsc0 at intio0 addr 0xe98000 intr 112
277 zstty0 at zsc0 channel 0 # built-in RS-232C
278 ms0 at zsc0 channel 1 # standard mouse
279 #zsc1 at intio0 addr 0xeafc00 intr 113
280 #zstty2 at zsc1 channel 0
281 #zstty3 at zsc1 channel 1
282 #zsc2 at intio0 addr 0xeafc10 intr 114
283 #zstty4 at zsc2 channel 0
284 #zstty5 at zsc2 channel 1
285 par0 at intio0 addr 0xe8c000 # Builtin printer port
287 sram0 at intio0 addr 0xed0000 # battery-backuped static RAM
288 pseudo-device bell # OPM bell
290 xcom0 at mainbus0 # NS16550 fast serial
291 xcom1 at mainbus0
293 ## Audio device
294 vs0 at intio0 addr 0xe92000 dma 3 dmaintr 106
295 audio* at vs?
297 ## Network interfaces
298 ne* at intio0 addr 0xece300 intr 249 # Nereid Ethernet
299 ne* at intio0 addr 0xeceb00 intr 248 # Nereid Ethernet
300 neptune0 at intio0 addr 0xece000 intr 249 # Neptune-X
301 neptune1 at intio0 addr 0xece400 intr 249 # Neptune-X at alt. addr.
302 ne* at neptune? addr 0x300 # NE2000 or clone
304 ## Bank memory disk
305 bmd* at intio0 addr 0xece3f0 # Nereid
306 bmd* at intio0 addr 0xecebf0 # Nereid
308 ## MII/PHY support for USB ethernet
309 #acphy* at mii? phy ?
311 ## USB Controller and Devices; Experimental
313 # Nereid USB controllers
314 #slhci0 at intio0 addr 0xece380 intr 251
315 #slhci1 at intio0 addr 0xeceb80 intr 250
316 #options SLHCI_DEBUG
318 # USB bus support
319 #usb* at slhci?
321 # USB Hubs
322 #uhub* at usb?
323 #uhub* at uhub? port ?
325 # USB HID device
326 #uhidev* at uhub? port ? configuration ? interface ?
328 # USB Mice; not supported wscons yet
329 #ums* at uhidev? reportid ?
330 #wsmouse* at ums? mux 0
332 # USB Keyboards; not supported wscons yet
333 #ukbd* at uhidev? reportid ?
334 #wskbd* at ukbd? console ? mux 1
336 # USB serial adapter
337 #ucycom* at uhidev? reportid ?
339 # USB Generic HID devices
340 #uhid* at uhidev? reportid ?
342 # USB Printer
343 #ulpt* at uhub? port ? configuration ? interface ?
345 # USB Modem
346 #umodem* at uhub? port ? configuration ?
347 #ucom* at umodem?
349 # USB Mass Storage; wd not supported
350 #umass* at uhub? port ? configuration ? interface ?
351 #atapibus* at umass? channel ?
352 #scsibus* at umass? channel ?
353 #wd* at umass?
355 # USB audio
356 #uaudio* at uhub? port ? configuration ?
358 # USB MIDI
359 #umidi* at uhub? port ? configuration ?
361 # USB IrDA
362 # USB-IrDA bridge spec
363 #uirda* at uhub? port ? configuration ? interface ?
364 #irframe* at uirda?
366 # SigmaTel STIr4200 USB/IrDA Bridge
367 #ustir* at uhub? port ?
368 #irframe* at ustir?
370 # USB Ethernet adapters
371 #aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters
372 #axe* at uhub? port ? # ASIX AX88172 based adapters
373 #cue* at uhub? port ? # CATC USB-EL1201A based adapters
374 #kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters
375 #url* at uhub? port ? # Realtek RTL8150L based adapters
376 #udav* at uhub? port ? # Davicom DM9601 based adapters
378 # Prolific PL2301/PL2302 host-to-host adapter
379 #upl* at uhub? port ?
381 # Serial adapters
382 #uftdi* at uhub? port ? # FTDI FT8U100AX serial adapter
383 #ucom* at uftdi? portno ?
385 #umct* at uhub? port ? # MCT USB-RS232 serial adapter
386 #ucom* at umct? portno ?
388 #uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter
389 #ucom* at uplcom? portno ?
391 #uvscom* at uhub? port ? # SUNTAC Slipper U VS-10U serial adapter
392 #ucom* at uvscom? portno ?
394 # Diamond Multimedia Rio 500
395 #urio* at uhub? port ?
397 # USB Handspring Visor
398 #uvisor* at uhub? port ?
399 #ucom* at uvisor?
401 # Kyocera AIR-EDGE PHONE
402 #ukyopon* at uhub? port ?
403 #ucom* at ukyopon? portno ?
405 # USB scanners
406 #uscanner* at uhub? port ?
408 # USB scanners that use SCSI emulation, e.g., HP5300
409 #usscanner* at uhub? port ?
410 #scsibus* at usscanner? channel ?
412 # Y@P firmware loader
413 #uyap* at uhub? port ?
415 # D-Link DSB-R100 USB radio
416 #udsbr* at uhub? port ?
417 #radio* at udsbr?
419 # USB Generic driver
420 #ugen* at uhub? port ?
423 #### Pseudo devices
425 #
426 # accept filters
427 pseudo-device accf_data # "dataready" accept filter
428 pseudo-device accf_http # "httpready" accept filter
430 ## A disk-like interface to files. Can be used to create floppy, CD,
431 ## miniroot images, etc.
433 pseudo-device vnd
434 #options VND_COMPRESSION # compressed vnd(4)
436 ## Concatenated and striped disks; with this, you can create a software-based
437 ## disk array similar to a "RAID 0" setup. See ccd(4).
439 #pseudo-device ccd 4
441 ## Cryptographic disk devices. See cgd(4).
443 #pseudo-device cgd 4
445 ## RAIDframe disk driver: software RAID driver. See raid(4).
447 pseudo-device raid 8
448 options RAID_AUTOCONFIG # auto-configuration of RAID components
449 # Options to enable various other RAIDframe RAID types.
450 # options RF_INCLUDE_EVENODD=1
451 # options RF_INCLUDE_RAID5_RS=1
452 # options RF_INCLUDE_PARITYLOGGING=1
453 # options RF_INCLUDE_CHAINDECLUSTER=1
454 # options RF_INCLUDE_INTERDECLUSTER=1
455 # options RF_INCLUDE_PARITY_DECLUSTERING=1
456 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1
459 ## Memory disk device, used on boot floppies with compressed
460 ## kernel-plus-root-disk images.
462 #pseudo-device md 1
464 ## Loopback network interface; required
465 pseudo-device loop
467 ## SLIP and CSLIP interfaces, for IP over a serial line.
468 pseudo-device sl
470 ## PPP, the successor to SLIP. See pppd(8).
471 pseudo-device ppp
473 ## PPP over Ethernet (RFC 2516)
474 pseudo-device pppoe
476 ## Network "tunnel" device, allowing protocol stacks to run in the userland.
477 ## This is used by the third-party user-mode "ppp" program, and others.
478 #pseudo-device tun
479 #pseudo-device tap # virtual Ethernet
481 ## Generic L3 over IP tunnel
482 #pseudo-device gre # generic L3 over IP tunnel
484 ## Berkeley Packet Filter, required to run RARPD. A generic C-language
485 ## interface that allows selective examining of incoming packets.
486 pseudo-device bpfilter
488 #pseudo-device carp # Common Address Redundancy Protocol
490 ## IP Filter, used in firewall and NAT applications. See ipnat(8) for
491 ## one example of the use of the IP Filter.
492 #pseudo-device ipfilter
494 ## for IPv6
495 pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933)
496 #pseudo-device faith # IPv[46] tcp relay translation i/f
497 pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation
499 ## IEEE 802.1Q Virtual LAN encapsulation, see vlan(4).
500 pseudo-device vlan
502 ## Simple inter-network traffic bridging
503 pseudo-device bridge
504 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too
505 pseudo-device agr # IEEE 802.3ad link aggregation
507 #### Other device configuration
509 ## Pseudo ttys, required for network logins and programs like screen.
511 pseudo-device pty # pseudo-terminals
513 ## Random device, used to implement /dev/random (a source of random noise),
514 ## and generate randomness for some kernel formulae.
516 pseudo-device rnd
518 pseudo-device clockctl # user control of clock subsystem
519 pseudo-device ksyms # /dev/ksyms
520 #pseudo-device pf # PF packet filter
521 #pseudo-device pflog # PF log if
522 pseudo-device fss 4 # file system snapshot device
524 # Veriexec
525 #
526 # a pseudo device needed for veriexec
527 #pseudo-device veriexec 1
528 #
529 # Uncomment the fingerprint methods below that are desired. Note that
530 # removing fingerprint methods will have almost no impact on the kernel
531 # code size.
532 #
533 #options VERIFIED_EXEC_FP_RMD160
534 #options VERIFIED_EXEC_FP_SHA256
535 #options VERIFIED_EXEC_FP_SHA384
536 #options VERIFIED_EXEC_FP_SHA512
537 #options VERIFIED_EXEC_FP_SHA1
538 #options VERIFIED_EXEC_FP_MD5