MPC303 revision 1.24
1#
2# 	$NetBSD: MPC303,v 1.24 2003/10/18 08:30:14 lukem Exp $
3# 	From: NetBSD: GENERIC,v 1.91 2001/05/06 14:25:16 takemura Exp
4#
5# Kernel configuration file for Victor MP-C303; enami's test machine.
6#
7
8include		"arch/hpcmips/conf/std.hpcmips"
9
10#options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
11
12#ident 		"GENERIC-$Revision: 1.24 $"
13
14maxusers	16
15
16options 	MIPS3			# R4000/R4400/R4600 CPUs
17
18# Support for specific models of H/PC MIPS
19options 	MIPS3_4100		# VR4100 core
20options 	VR41XX			# NEC VR41xx series
21options 	VR4122			# NEC VR4122
22options 	MIPS3_L2CACHE_ABSENT
23
24# Standard system options
25options 	DDB			# in-kernel debugger
26#options 	DDB_ONPANIC=0		# don't enter debugger on panic
27#options 	KGDB			# remote debugger
28options 	DIAGNOSTIC		# extra kernel debugging checks
29#options 	DEBUG			# extra kernel debugging support
30options 	KTRACE			# system call tracing support
31options 	MSGBUFSIZE=16384	# dmesg buffer size
32options 	USERCONF		# userconf(4) support
33#options	PIPE_SOCKETPAIR		# smaller, but slower pipe(2)
34
35## UVM options.
36#options 	UVM_PAGE_TRKOWN
37#options 	UVMHIST
38#options 	UVMHIST_PRINT	# Loud!
39
40#options 	SCSIVERBOSE		# human readable SCSI error messages
41#options 	PCMCIAVERBOSE		# verbose PCMCIA configuration messages
42
43#options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
44options 	RTC_OFFSET=-540		# JST-9
45#options 	RTC_OFFSET=480		# PST8
46					# In NO RTC_OFFSET , inherit RTC_OFFSET
47					# from Windows CE.
48options 	NTP			# network time protocol
49
50#options 	WINCE_DEFAULT_SETTING	# Debugging use
51#options 	DUMP_GIU_LEVEL2_INTR	# Debugging use
52#options 	DEBUG_FIND_PCIC		# Debugging use XXX harmful don't define until read source.
53
54#options 	SYSCALL_DEBUG		# for debug
55#options 	HPCMIPS_L1CACHE_DISABLE	# disable L1 cache for debug
56
57# Filesystem options
58file-system 	FFS		# fast filesystem with user and group quotas
59file-system 	MFS		# memory-based filesystem
60file-system 	NFS		# Sun NFS-compatible filesystem (client)
61#file-system	LFS		# Log-based filesystem (still experimental)
62file-system 	CD9660		# ISO 9660 + Rock Ridge file system
63file-system 	MSDOSFS		# MS-DOS file system
64#file-system 	FDESC		# /dev/fd
65file-system 	KERNFS		# /kern (kernel informational filesystem)
66#file-system 	NULLFS		# loopback file system
67#file-system 	OVERLAY		# overlay file system
68#file-system 	PORTAL		# portal filesystem (still experimental)
69file-system 	PROCFS		# /proc
70#file-system 	UMAPFS		# NULLFS + uid and gid remapping
71file-system 	UNION
72
73#options 	NFSSERVER	# Sun NFS-compatible filesystem (server)
74options 	SOFTDEP		# FFS soft updates support.
75#options 	QUOTA		# UFS quotas
76options 	VNODE_OP_NOINLINE # don't inline vnode op calls
77
78# Networking options
79#options 	GATEWAY		# IP packet forwarding
80options 	INET		# IP + ICMP + TCP + UDP
81options 	INET6		# IPV6
82#options 	IPSEC		# IP security
83#options 	IPSEC_ESP	# IP security (encryption part; define w/ IPSEC)
84#options 	IPSEC_DEBUG	# debug for IP security
85#options 	MROUTING	# Multicast routing support
86#options 	ISO		# OSI networking
87#options 	TPIP		# TPIP
88#options 	EON		# OSI tunneling over IP
89#options 	CCITT,LLC,HDLC	# X.25
90
91# NetBSD backwards compatibility
92options 	COMPAT_43
93
94#options 	NFS_BOOT_DHCP
95#options 	NFS_BOOT_BOOTP
96options 	NFS_BOOT_BOOTPARAM
97
98options 	VR_FIND_DRAMLIM=0x03800000
99
100# compile options
101#makeoptions	DEFGP="-G 14"
102
103#config		netbsd		root on ? type ?
104config		netbsd		root on aue0 type nfs
105
106# WS console uses SUN or VT100 terminal emulation
107options 	WSEMUL_VT100
108#options 	WSDISPLAY_DEFAULTSCREENS=4
109#options 	FONT_VT220L8x8
110options 	FONT_VT220L8x10
111# compatibility to other console drivers
112options 	WSDISPLAY_COMPAT_PCVT		# emulate some ioctls
113options 	WSDISPLAY_COMPAT_SYSCONS	# emulate some ioctls
114options 	WSDISPLAY_COMPAT_USL		# VT handling
115options 	WSDISPLAY_COMPAT_RAWKBD		# can get raw scancodes
116#
117# Hpckbd will set key board layout appropriately. You can use option
118# 'PCKBD_LAYOUT' to overrite the default layout.
119#
120#options 	PCKBD_LAYOUT="(KB_US | KB_SWAPCTRLCAPS | KB_MACHDEP)"
121
122# temporally power management
123hpcapm0	at mainbus0			# power management
124apmdev0	at hpcapm0			# APM
125
126vrip*	at mainbus0
127vrbcu*	at vrip? addr 0x0f000000 size 0x20
128vrcmu*	at vrip? addr 0x0f000060 size 0x20
129vrrtc*	at vrip? addr 0x0f000100 size 0x20 unit VRRTC
130
131#vrkiu*	at vrip? addr 0x0b000180 size 0x20 unit VRKIU
132#hpckbd*	at vrkiu?
133com*	at vrip? addr 0x0f000800 size 0x20 unit VRSIU pwctl PWCTL_COM0
134vrgiu*	at vrip? addr 0x0f000140 size 0x20 unit VRGIU
135vrpmu*	at vrip? addr 0x0f0000c0 size 0x20 unit VRPMU # power switch
136#vrdsu*	at vrip? addr 0x0b0000e0 size 0x08
137#vrpiu*	at vrip? addr 0x0b000120 size 0x1a0 unit VRPIU
138vrled*	at vrip? addr 0x0f000180 size 0x10 unit VRLED
139vrpciu*	at vrip? addr 0x0f000c00 size 0x200 unit VRPCIU
140
141# PCI bus support
142options 	PCIVERBOSE
143pci*	at vrpciu?
144
145# MQ200
146#mqvideo0 at pci? dev ? function ?
147#hpcfb*		at	mqvideo?
148
149# VRC4173
150vrc4173bcu* at pci? dev ? function ?	# VRC4173 BCU
151vrkiu* at vrc4173bcu? addr 0x100 size 0x20 unit VRKIU # VRC4173 KIU
152hpckbd*	at vrkiu?
153vrpiu* at vrc4173bcu? addr 0x0a0 size 0x20 addr2 0x0c0 size2 0x20 unit VRPIU	# VRC4173 PIU
154
155#vrc4173cardu* at pci? dev ? function ?	# VRC4173 CARDU
156#pcmcia*	at vrc4173cardu?
157
158# PCI USB controllers
159ohci*	at pci?	dev ? function ?	# Open Host Controller
160options 	OHCI_DEBUG, USB_DEBUG, UHUB_DEBUG
161
162# USB bus support
163usb*	at ohci?
164
165# USB Hubs
166uhub*	at usb?
167uhub*	at uhub? port ? configuration ? interface ?
168
169# USB HID device
170#uhidev*	at uhub? port ? configuration ? interface ?
171
172# USB Mice
173#ums*	at uhidev? reportid ?
174#wsmouse*	at ums? mux 0
175
176# USB Keyboards
177#ukbd*	at uhidev? reportid ?
178#wskbd*	at ukbd? console ? mux 1
179
180# USB Generic HID devices
181#uhid*	at uhidev? reportid ?
182
183# USB Printer
184#ulpt*	at uhub? port ? configuration ? interface ?
185
186# USB Modem
187#umodem*	at uhub? port ? configuration ?
188#ucom*	at umodem?
189
190# USB Mass Storage
191#umass*	at uhub? port ? configuration ? interface ?
192#atapibus* at umass?
193#scsibus* at umass? channel ?
194
195# USB Generic driver
196ugen*	at uhub? port ?
197
198# USB Ethernet adapters
199aue*	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
200#uax*	at uhub? port ?		# ASIX AX88172 based adapters
201#url*	at uhub? port ?		# Realtek RTL8150L based adapters
202
203# MII/PHY support
204ukphy*	at mii? phy ?			# generic unknown PHYs
205
206options 	MQ200_DEBUG
207#options 	MQ200_USECRT
208#mqvideo0 at vrip? addr 0x0a000000 size 0x800000	# MQ200 video controller
209#hpcfb*		at	mqvideo?
210
211#ite8181video0 at vrip? addr 0x0a000000 size 0x800000 # ITE8181 video controller
212#hpcfb*		at	ite8181video?
213
214#vrc4172pwm*	at vrip? addr 0x15003880 size 0x6 platform NEC_MCR_430
215#vrc4172pwm*	at vrip? addr 0x15003880 size 0x6 platform NEC_MCR_510
216#vrc4172pwm*	at vrip? addr 0x15003880 size 0x6 platform NEC_MCR_520
217#vrc4172pwm*	at vrip? addr 0x15003880 size 0x6 platform NEC_MCR_520A
218#vrc4172pwm*	at vrip? addr 0x15003880 size 0x6 platform NEC_MCR_530
219#vrc4172pwm*	at vrip? addr 0x15003880 size 0x6 platform NEC_MCR_SIGMARION
220#vrc4172pwm*	at vrip? addr 0x15003880 size 0x6 platform NEC_MCR_530A
221#vrc4172pwm*	at vrip? addr 0x15003880 size 0x6 platform NEC_MCR_700
222
223# Workstation Console attachments
224bivideo0	at	mainbus0
225hpcfb*		at	bivideo0
226wsdisplay*	at	hpcfb?
227wskbd*		at	hpckbd? mux 1
228wsmouse*	at	vrpiu? mux 0
229btnmgr0		at	mainbus0
230wskbd*		at	btnmgr0 mux 1
231
232#
233# hpcmips isa? bus irq locator means:
234#
235# 0x0000000f ISA IRQ#
236# 0x00ff0000 GPIO port#
237# 0x01000000 interrupt signal hold/through	(1:hold/0:though)
238# 0x02000000 interrupt detection level		(1:low /0:high	)
239# 0x04000000 interrupt detection trigger	(1:edge/0:level	)
240
241#
242# MC-R300, MC-R500
243# Button to GPIO port # mapping
244#  + REC button       : 4
245#  + Open/Close button: 6
246# (PCIC-ISA : 9)
247# (COM power:14)
248#
249# MC-R510
250# Button to GPIO port # mapping
251#  + Open/Close button: 3
252# (PCIC-ISA : 9)
253# (COM power:14)
254#
255# MC-R530
256# Button to GPIO port # mapping
257#  + Open/Close button: 3
258#  + Application button: 2
259# (PCIC-ISA : 9)
260# (COM power:46)
261#
262# MC-R700
263# Button to GPIO port # mapping
264#  + Open/Close button: 3
265# (PCIC-ISA : 9)
266# (COM power:46)
267#
268# MC-CS
269# Button to GPIO port # mapping
270# (PCIC-ISA : 9)
271# (COM power:14)
272#
273# IBM WorkPad z50
274# Button to GPIO port # mapping
275#  + REC button       : 1
276#  + Application button?      : 2
277# (PCIC-ISA : 9)
278#
279button0 at vrgiu? platform NEC_MCR_3XX id BTN_REC port 4
280button0 at vrgiu? platform NEC_MCR_500 id BTN_REC port 4
281button0 at vrgiu? platform IBM_WORKPAD id BTN_REC port 1 active 0
282button1 at vrgiu? platform NEC_MCR_430 id BTN_COVER port 3
283button1 at vrgiu? platform NEC_MCR_510 id BTN_COVER port 3
284button1 at vrgiu? platform NEC_MCR_520 id BTN_COVER port 3
285#button1 at vrgiu? platform NEC_MCR_520A id BTN_COVER port 3
286button1 at vrgiu? platform NEC_MCR_530 id BTN_COVER port 3
287#button1 at vrgiu? platform NEC_MCR_530A id BTN_COVER port 3
288button1 at vrgiu? platform NEC_MCR_SIGMARION id BTN_COVER port 3
289button1 at vrgiu? platform NEC_MCR_7XX id BTN_COVER port 3
290button1 at vrgiu? platform NEC_MCR_3XX id BTN_COVER port 6
291button1 at vrgiu? platform NEC_MCR_500 id BTN_COVER port 6
292button2 at vrgiu? platform NEC_MCR_530 id BTN_APP0  port 2
293button2 at vrgiu? platform IBM_WORKPAD id BTN_APP0  port 2 active 0
294button3 at vrgiu? platform NEC_MCCS id BTN_LIGHT port 8
295pwctl0 at vrgiu? platform NEC_MCR_3XX id PWCTL_COM0 port 14
296pwctl0 at vrgiu? platform NEC_MCR_430 id PWCTL_COM0 port 46
297pwctl0 at vrgiu? platform NEC_MCR_500 id PWCTL_COM0 port 14
298pwctl0 at vrgiu? platform NEC_MCR_530 id PWCTL_COM0 port 46
299pwctl0 at vrgiu? platform NEC_MCR_530A id PWCTL_COM0 port 46
300#pwctl0 at vrgiu? platform NEC_MCR_SIGMARION id PWCTL_COM0 port 46
301pwctl0 at vrgiu? platform NEC_MCR_7XX id PWCTL_COM0 port 46
302pwctl0 at vrgiu? platform NEC_MCCS id PWCTL_COM0 port 14
303pwctl1 at vrgiu? platform NEC_MCR_300 id PWCTL_LCDLIGHT port 45
304pwctl1 at vrgiu? platform NEC_MCR_FORDOCOMO id PWCTL_LCDLIGHT port 45
305pwctl1 at vrgiu? platform NEC_MCR_500 id PWCTL_LCDLIGHT port 45
306pwctl1 at vrgiu? platform NEC_MCCS id PWCTL_LCDLIGHT port 45
307pwctl2 at vrgiu? platform NEC_MCR_300 id PWCTL_LCD port 10
308pwctl2 at vrgiu? platform NEC_MCR_FORDOCOMO id PWCTL_LCD port 10
309pwctl2 at vrgiu? platform NEC_MCR_500 id PWCTL_LCD port 10
310pwctl2 at vrgiu? platform NEC_MCCS id PWCTL_LCD port 10
311pwctl3 at vrgiu? platform NEC_MCR_3XX id PWCTL_SPEAKER port 12
312pwctl3 at vrgiu? platform NEC_MCR_430 id PWCTL_SPEAKER port 44
313pwctl3 at vrgiu? platform NEC_MCR_500 id PWCTL_SPEAKER port 12
314pwctl3 at vrgiu? platform NEC_MCR_510 id PWCTL_SPEAKER port 44
315pwctl3 at vrgiu? platform NEC_MCR_520 id PWCTL_SPEAKER port 44
316#pwctl3 at vrgiu? platform NEC_MCR_520A id PWCTL_SPEAKER port 44
317pwctl3 at vrgiu? platform NEC_MCR_530 id PWCTL_SPEAKER port 44
318#pwctl3 at vrgiu? platform NEC_MCR_530A id PWCTL_SPEAKER port 44
319#pwctl3 at vrgiu? platform NEC_MCR_SIGMARION id PWCTL_SPEAKER port 44
320pwctl3 at vrgiu? platform IBM_WORKPAD id PWCTL_SPEAKER port 49
321#pwctl4 at vrgiu? platform NEC_MCR_430 id PWCTL_COM1 port 47
322#pwctl4 at vrgiu? platform NEC_MCR_530 id PWCTL_COM1 port 47
323#pwctl4 at vrgiu? platform NEC_MCR_SIGMARION id PWCTL_COM1 port 47
324vrisab0 at vrgiu? platform NEC_MCR
325vrisab0 at vrgiu? platform NEC_MCCS
326vrisab0 at vrgiu? platform IBM_WORKPAD isaportoffset 0x1000000
327isa0	at vrisab0
328pcic0	at isa0 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x00090003
329#
330# Freestyle
331# Button to GPIO port # mapping
332#    +---------+
333# 1 +|         |
334#    |         |+ 7
335#    |         |
336#20 +|   LCD   |+ 4
337#    |         | + 6
338# 8 +|         |+ 5
339#    |         |
340#    |         |+----Power On/Off (connected to PMU)
341#    +---------+
342#          +9
343#        +12 +10
344#          +11
345# (PCIC-ISA : 23)
346button0 at vrgiu? platform EVEREX_FREESTYLE id BTN_APP0 port 9
347button1 at vrgiu? platform EVEREX_FREESTYLE id BTN_APP1 port 10
348button2 at vrgiu? platform EVEREX_FREESTYLE id BTN_APP2 port 11
349button3 at vrgiu? platform EVEREX_FREESTYLE id BTN_APP3 port 12
350button4 at vrgiu? platform EVEREX_FREESTYLE id BTN_CANCEL port 7
351button5 at vrgiu? platform EVEREX_FREESTYLE id BTN_UP port 4
352button6 at vrgiu? platform EVEREX_FREESTYLE id BTN_OK port 6
353button7 at vrgiu? platform EVEREX_FREESTYLE id BTN_DOWN port 5
354button8 at vrgiu? platform EVEREX_FREESTYLE id BTN_REC port 1
355button9 at vrgiu? platform EVEREX_FREESTYLE id BTN_LIGHT port 20
356button10 at vrgiu? platform EVEREX_FREESTYLE id BTN_CONTRAST port 8
357vrisab1 at vrgiu? platform EVEREX_FREESTYLE isaportoffset 0x1000000
358isa1	at vrisab1
359pcic0	at isa1 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x00170003
360
361options 	PCIC_ISA_INTR_ALLOC_MASK=0x0008 # IRQ 3 only (MCR/Freestyle)
362
363#
364# Fujitsu INTERTOP CX300
365#
366pwctl0	at vrgiu? platform FUJITSU_INTERTOP id PWCTL_COM0 port 15
367vrisab2 at vrgiu? platform FUJITSU_INTERTOP isaportoffset 0x1000000
368isa2	at vrisab2
369pcic0	at isa2 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x00060003
370
371#
372# Vadem Clio and Sharp Tripad
373#
374vrisab3	at vrgiu? platform SHARP_TRIPAD isaportoffset 0x1000000
375vrisab3	at vrgiu? platform VADEM_CLIO_C isaportoffset 0x1000000
376isa3	at vrisab3
377pcic0	at isa3 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x000d0003
378
379#
380# CASIO CASSIOPEIA E55 and for DoCoMo
381#
382button0	at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_OK active 0 port 6
383button1	at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_CANCEL active 0 port 7
384button2	at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_APP0 active 0 port 8
385button3	at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_APP1 active 0 port 9
386button4	at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_APP2 active 0 port 10
387button5	at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_APP3 active 0 port 11
388button6	at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_DOWN active 0 port 12
389button7	at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_UP active 0 port 13
390pwctl0	at vrgiu? platform CASIO_CASSIOPEIAE_E55 id PWCTL_COM0 port 38
391pwctl1	at vrgiu? platform CASIO_CASSIOPEIAE_E55 id PWCTL_LCDLIGHT port 26
392
393# 'CF hack' for all CASSIOPEIA E series
394vrisab4	at vrgiu? platform CASIO_CASSIOPEIAE_EXX isaportoffset 0xc000
395vrisab4	at vrgiu? platform CASIO_CASSIOPEIAE_EXXX isaportoffset 0xc000
396isa4	at vrisab4
397wdc0	at isa4 port 0x170 irq 0x02000003 flags 0x0002	# single drive
398
399#
400# Fujitsu PenCentra 130
401#
402vrc4172gpio0 at vrgiu? platform FUJITSU_PENCENTRA_130 addr 0x15001080 size 0x4a port 10
403vrisab5	at vrc4172gpio0 isaportoffset 0x1000000
404isa5	at vrisab5
405pcic0	at isa5 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x00010003
406
407#
408# SigmarionII
409#
410com*	at vrgiu? platform NEC_MCR_SIGMARION2 addr 0x0b600000 port 8
411vrisab6	at vrgiu? platform NEC_MCR_SIGMARION2 isaportoffset 0xf780f800
412isa6	at vrisab6
413ne*	at isa6 port 0x300 irq  0x00090003 # port 9, active high and thorough
414#wdc*	at isa6 port 0x170 irq 0x00090003 flags 0x0002  # single drive
415hpcioman6 at vrgiu? platform NEC_MCR_SIGMARION2
416hpcin*	at hpcioman6 evtype PCIINTR id PCIINTR_00_12_00 port 0 level 1 connect 1
417
418#
419# MP-C303/304
420#
421hpcioman7 at vrgiu? platform VICTOR_INTERLINK_MPC303
422hpcioman7 at vrgiu? platform VICTOR_INTERLINK_MPC304
423hpcin*	at hpcioman7 evtype PCIINTR id PCIINTR_00_19_00 port 1 level 0 hold 1 connect 1
424
425# PCMCIA bus support
426pcmcia*	at pcic? controller 0 socket ?
427
428# PCMCIA IDE disk
429wdc*	at pcmcia? function ?
430
431# ATA (IDE) bus support
432atabus* at ata?
433
434# IDE drives
435wd*	at atabus? drive ? flags 0x0000
436
437# PCMCIA network interfaces
438ep*	at pcmcia? function ?		# 3Com 3c589 and 3c562 Ethernet
439mbe*	at pcmcia? function ?		# MB8696x based Ethernet
440ne*	at pcmcia? function ?		# NE2000-compatible Ethernet
441ray*	at pcmcia? function ?		# Raytheon Raylink (802.11)
442sm*	at pcmcia? function ?		# Megahertz Ethernet
443wi*	at pcmcia? function ?		# Lucent WaveLan IEEE (802.11)
444awi*	at pcmcia? function ?		# WLI-PCM
445an*	at pcmcia? function ?		# Aironet PC4500/PC4800 (802.11)
446
447# PCMCIA Serial interfaces
448com*	at pcmcia? function ?		# Modems and serial cards
449
450# PCMCIA SCSI interfaces
451aic*	at pcmcia? function ?
452esp*	at pcmcia? function ?		# NCR53c406 SCSI
453
454# ATAPI bus support
455atapibus* at atapi?
456cd*	at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives
457sd*	at atapibus? drive ? flags 0x0000 # ATAPI disk drives
458
459# SCSI bus support
460scsibus* at aic?
461scsibus* at esp?
462sd*	at scsibus? target ? lun ?	# SCSI disk drives
463cd*	at scsibus? target ? lun ?	# SCSI CD-ROM drives
464
465pseudo-device	loop		1	# network loopback
466pseudo-device	ppp		2	# serial-line IP ports
467pseudo-device	pty			# pseudo-terminals
468pseudo-device	bpfilter	16	# packet filter ports
469pseudo-device	ipfilter		# IP filter, NAT
470
471pseudo-device	vnd		4	# virtual disk ick
472#pseudo-device	ccd		4	# concatenated disks
473pseudo-device	rnd			# /dev/random and in-kernel generator
474pseudo-device	clockctl		# user control of clock subsystem
475
476pseudo-device	biconsdev	1	# build-in console device
477pseudo-device	wsmux			# mouse & keyboard multiplexor
478options 	MEMORY_DISK_HOOKS
479options 	MEMORY_DISK_IS_ROOT	# force root on memory disk
480options 	MEMORY_DISK_SERVER=0	# no userspace memory disk support
481options 	MEMORY_DISK_DYNAMIC	# fs image don't exist in data section.
482pseudo-device	md		1	# memory disk device (ramdisk)
483
484#pseudo-device	raid		4	# RAIDframe disk driver
485#options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
486
487# for IPv6
488pseudo-device	gif		4	# IPv[46] over IPv[46] tunnel (RFC1933)
489#pseudo-device	faith		1	# IPv[46] tcp relay translation i/f
490#pseudo-device	stf		1	# 6to4 IPv6 over IPv4 encapsulation
491
492## IEEE 802.1Q Virtual LAN encapsulation, see vlan(4).
493pseudo-device	vlan
494