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1 # $NetBSD: GENERIC32_IP2x,v 1.80 2009/05/14 01:13:21 macallan Exp $
2 #
3 # GENERIC32_IP2x 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.
20 #
21 #
22 # Currently this config file supports Indigo R4k, Indigo2 and Indy
23 # (IP20, IP22 and IP24, respectively).
24 #
26 include "arch/sgimips/conf/std.sgimips"
28 makeoptions TEXTADDR=0x88069000 # entry point
30 options INCLUDE_CONFIG_FILE # embed config file in kernel binary
32 #ident "GENERIC32-IP2x-$Revision: 1.81 $"
34 maxusers 32
36 # CPU related options
37 options MIPS3 # MIPS3 support
38 options INDY_R4600_CACHE # Include routines to handle special
39 # R4600 cache -- required for Indy.
41 makeoptions WANT_ECOFF="yes" # Create an ECOFF kernel in addition
42 # to an ELF kernel -- required for
43 # netbooting Indigo (IP20) and some
44 # Indigo2 (IP22) machines
46 #options BLINK # blinkenlitzen
48 # Standard system options
49 #options INSECURE # disable kernel security levels
51 #options NTP # NTP phase/frequence locked loop
52 options KTRACE # system call tracing via ktrace(1)
54 options SYSVMSG # System V message queues
55 options SYSVSEM # System V semaphores
56 options SYSVSHM # System V shared memory
57 options P1003_1B_SEMAPHORE # p1003.1b semaphore support
60 options USERCONF # userconf(4) support
61 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
62 options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel
64 # Enable experimental buffer queue strategy for better responsiveness under
65 # high disk I/O load. Use it with caution - it's not proven to be stable yet.
66 #options BUFQ_READPRIO
67 #options BUFQ_PRIOCSCAN
69 # Diagnostic/debugging support options
70 #options DIAGNOSTIC # expensive kernel consistency checks
71 #options DEBUG # expensive debugging checks/support
72 #options KMEMSTATS # kernel memory statistics (vmstat -m)
73 options DDB # in-kernel debugger
74 options DDB_HISTORY_SIZE=512 # enable history editing in DDB
75 #options KGDB # remote debugger
76 #options KGDB_DEV=0x2301 # KGDB port - this is Serial(1)
77 #options KGDB_DEVRATE=19200 # KGDB Baud Rate
78 #makeoptions DEBUG="-g" # compile full symbol table
80 # Compatibility options
81 options COMPAT_15 # NetBSD 1.5
82 options COMPAT_16 # NetBSD 1.6
83 options COMPAT_20 # NetBSD 2.0
84 options COMPAT_30 # NetBSD 3.0
85 options COMPAT_40 # NetBSD 4.0 compatibility.
86 options COMPAT_50 # NetBSD 5.0 compatibility.
87 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
89 options COMPAT_IRIX # binary compatibility with IRIX
90 #options COMPAT_LINUX # binary compatibility with Linux
91 #options COMPAT_ULTRIX # binary compatibility with Ultrix
92 options COMPAT_BSDPTY # /dev/[pt]ty?? ptys.
94 # File systems
95 file-system FFS # UFS
96 file-system EXT2FS # second extended file system (linux)
97 file-system LFS # log-structured file system
98 file-system MFS # memory file system
99 file-system NFS # Network File System client
100 file-system NTFS # Windows/NT file system (experimental)
101 file-system CD9660 # ISO 9660 + Rock Ridge file system
102 file-system MSDOSFS # MS-DOS file system
103 file-system FDESC # /dev/fd
104 file-system KERNFS # /kern
105 file-system NULLFS # loopback file system
106 file-system OVERLAY # overlay file system
107 file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs)
108 file-system PROCFS # /proc
109 file-system UMAPFS # NULLFS + uid and gid remapping
110 file-system UNION # union file system
111 file-system CODA # Coda File System; also needs vcoda (below)
112 file-system PTYFS # /dev/pts/N support
113 file-system TMPFS # Efficient memory file-system
114 #file-system UDF # experimental - OSTA UDF CD/DVD file-system
115 file-system EFS # Silicon Graphics Extent File System
117 # File system options
118 options QUOTA # UFS quotas
119 #options FFS_EI # FFS Endian Independent support
120 options WAPBL # File system journaling support - Experimental
121 #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental
122 options NFSSERVER # Network File System server
123 #options FFS_NO_SNAPSHOT # No FFS snapshot support
124 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
125 # immutable) behave as system flags.
127 # Networking options
128 #options GATEWAY # packet forwarding
129 options INET # IP + ICMP + TCP + UDP
130 options INET6 # IPV6
131 #options IPSEC # IP security
132 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC)
133 #options IPSEC_NAT_T # IPsec NAT traversal (NAT-T)
134 #options IPSEC_DEBUG # debug for IP security
135 #options MROUTING # IP multicast routing
136 #options PIM # Protocol Independent Multicast
137 #options ISO,TPIP # OSI
138 #options EON # OSI tunneling over IP
139 options NETATALK # AppleTalk networking protocols
140 options PPP_BSDCOMP # BSD-Compress compression support for PPP
141 options PPP_DEFLATE # Deflate compression support for PPP
142 options PPP_FILTER # Active filter support for PPP (requires bpf)
143 options PFIL_HOOKS # pfil(9) packet filter hooks
144 options IPFILTER_LOG # ipmon(8) log support
145 options IPFILTER_LOOKUP # ippool(8) support
146 #options IPFILTER_DEFAULT_BLOCK # block all packets by default
147 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
149 #options ALTQ # Manipulate network interfaces' output queues
150 #options ALTQ_BLUE # Stochastic Fair Blue
151 #options ALTQ_CBQ # Class-Based Queueing
152 #options ALTQ_CDNR # Diffserv Traffic Conditioner
153 #options ALTQ_FIFOQ # First-In First-Out Queue
154 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box)
155 #options ALTQ_HFSC # Hierarchical Fair Service Curve
156 #options ALTQ_LOCALQ # Local queueing discipline
157 #options ALTQ_PRIQ # Priority Queueing
158 #options ALTQ_RED # Random Early Detection
159 #options ALTQ_RIO # RED with IN/OUT
160 #options ALTQ_WFQ # Weighted Fair Queueing
162 # These options enable verbose messages for several subsystems.
163 # Warning, these may compile large string tables into the kernel!
164 options MIIVERBOSE # verbose PHY autoconfig messages
165 options SCSIVERBOSE # human readable SCSI error messages
167 options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM
169 #options MEMORY_DISK_HOOKS
170 #options MEMORY_DISK_IS_ROOT
171 #options MEMORY_DISK_SERVER=0
172 #options MINIROOTSIZE=8192
174 #options SCSI_DELAY=5
176 #
177 # wscons options
178 #
179 # builtin terminal emulations
180 #options WSEMUL_SUN # sun terminal emulation
181 options WSEMUL_VT100 # VT100 / VT220 emulation
182 # different kernel output - see dev/wscons/wsdisplayvar.h
183 options WS_KERNEL_FG=WSCOL_GREEN
184 #options WS_KERNEL_BG=WSCOL_BLACK
185 # compatibility to other console drivers
186 options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes
187 # see dev/pckbport/wskbdmap_mfii.c for implemented layouts
188 #options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
191 # Kernel root file system and dump configuration.
192 config netbsd root on ? type ?
194 # Main bus and CPU
195 mainbus0 at root
196 cpu0 at mainbus?
198 sd* at scsibus? target ? lun ? # SCSI disks
199 st* at scsibus? target ? lun ? # SCSI tapes
200 cd* at scsibus? target ? lun ? # SCSI CD-ROMs
201 ch* at scsibus? target ? lun ? # SCSI changer devices
202 ss* at scsibus? target ? lun ? # SCSI scanners
203 ses* at scsibus? target ? lun ? # SCSI SES/SAF-TE devices
204 uk* at scsibus? target ? lun ? # unknown SCSI
206 # Personal Iris / Indigo R3k
207 pic0 at mainbus0 addr 0x1fa00000
208 gio0 at pic0
210 # Indy / Indigo^2
211 imc0 at mainbus0 addr 0x1fa00000
212 gio0 at imc0
213 eisa0 at imc0
215 int0 at mainbus0 # Interrupt controller
217 # Some clocks actually in HPC space, but not all
218 dpclock0 at mainbus0 addr 0x1fb80e00 # IP12 / IP20
219 dsclock0 at mainbus0 addr 0x1fbe0000 # IP22 / 24
221 hpc0 at gio? addr 0x1fb80000
222 hpc1 at gio? addr 0x1fb00000
223 hpc2 at gio? addr 0x1f980000
225 newport* at gio? # Newport (NG1) graphics
226 wsdisplay* at newport? console ?
228 grtwo* at gio? # Express (GR2) graphics
229 wsdisplay* at grtwo? console ?
231 light* at gio? # Light/Starter/Entry (LG1/LG2) graphics
232 wsdisplay* at light? console ?
234 # PCI Fast Ethernet cards glued to the GIO bus
235 giopci* at gio? slot?
236 pci* at giopci? bus?
237 options PCI_NETBSD_CONFIGURE
239 tlp* at pci? dev ? function ? # Phobos G100/130/160 Fast Ethernet
240 lxtphy* at mii? phy ? # Level One LXT-970 PHYs
242 tl* at pci? dev ? function ? # Set Engineering GIO Fast Ethernet
243 nsphy* at mii? phy ? # NS83840 PHYs
244 tlphy* at mii? phy ? # ThunderLAN PHY (unused)
246 # HPC devices
247 sq* at hpc? offset ? # On-board ethernet / E++ adapter
248 wdsc* at hpc? offset ? # On-board SCSI / GIO32 SCSI adapter
249 haltwo* at hpc0 offset ? # IP22 / 24
250 panel* at hpc0 offset ? # front panel buttons on Indy
251 pckbc* at hpc0 offset ?
253 pckbd* at pckbc?
254 pms* at pckbc?
255 wskbd* at pckbd? console ?
256 wskbd* at zskbd? console ?
257 wsmouse* at pms? mux 0
258 wsmouse* at zsms? mux 0
260 # I/O Controller -- IP22/24
261 ioc0 at mainbus0 addr 0x1fbd9800
263 # IOC's parallel port
264 pi1ppc0 at hpc0 offset ?
265 options PI1PPC_INDY_ACK_HACK # Indy hardware bug workaround.
266 ppbus* at pi1ppc?
267 lpt* at ppbus? # Parallel printer
269 #
270 # As always, the zs chip is wired funny, so channel 1 is actually the
271 # first serial port and channel 0 is the second.
272 #
273 zsc0 at hpc0 offset ?
274 zstty* at zsc0 channel ?
276 zsc1 at hpc0 offset ? # IP20 keyboard/mouse
277 zskbd0 at zsc1 channel 0
278 zsms0 at zsc1 channel 1
280 scsibus* at scsi? # HPC SCSI
281 audio* at audiobus?
283 # Pseudo-Devices
285 # disk/mass storage pseudo-devices
286 pseudo-device ccd 4 # concatenated/striped disk devices
287 #pseudo-device cgd 4 # cryptographic disk devices
288 #pseudo-device raid 4 # RAIDframe disk driver
289 #options RAID_AUTOCONFIG # auto-configuration of RAID components
290 pseudo-device fss 4 # file system snapshot device
291 pseudo-device md 1 # memory disk device (ramdisk)
292 pseudo-device vnd # disk-like interface to files
293 #options VND_COMPRESSION # compressed vnd(4)
295 # network pseudo-devices
296 pseudo-device bpfilter # Berkeley packet filter
297 #pseudo-device carp # Common Address Redundancy Protocol
298 pseudo-device ipfilter # IP filter (firewall) and NAT
299 pseudo-device loop # network loopback
300 pseudo-device ppp # Point-to-Point Protocol
301 pseudo-device sl # Serial Line IP
302 pseudo-device strip # Starmode Radio IP (Metricom)
303 pseudo-device tun # network tunneling over tty
304 pseudo-device tap # virtual Ethernet
305 pseudo-device gre # generic L3 over IP tunnel
306 pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933)
307 #pseudo-device faith # IPv[46] tcp relay translation i/f
308 pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation
309 pseudo-device vlan # IEEE 802.1q encapsulation
310 pseudo-device bridge # simple inter-network bridging
311 pseudo-device agr # IEEE 802.3ad link aggregation
312 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too
313 #pseudo-device pf # PF packet filter
314 #pseudo-device pflog # PF log if
315 pseudo-device accf_data # "dataready" accept filter
316 pseudo-device accf_http # "httpready" accept filter
318 # miscellaneous pseudo-devices
319 pseudo-device pty # pseudo-terminals
320 pseudo-device sequencer 1 # MIDI sequencer
321 pseudo-device rnd # /dev/random and in-kernel generator
322 pseudo-device clockctl # user control of clock subsystem
323 pseudo-device ksyms # /dev/ksyms
324 pseudo-device wsmux # mouse & keyboard multiplexor
325 pseudo-device wsfont
326 pseudo-device putter # for puffs and pud
328 # a pseudo device needed for Coda # also needs CODA (above)
329 pseudo-device vcoda 4 # coda minicache <-> venus comm.
331 # pseudo devices used for IRIX binary compatibility
332 pseudo-device irix_kmem # IRIX /dev/kmem
333 pseudo-device irix_usema # IRIX /dev/usema
335 # Veriexec
336 #
337 # a pseudo device needed for veriexec
338 #pseudo-device veriexec 1
339 #
340 # Uncomment the fingerprint methods below that are desired. Note that
341 # removing fingerprint methods will have almost no impact on the kernel
342 # code size.
343 #
344 #options VERIFIED_EXEC_FP_RMD160
345 #options VERIFIED_EXEC_FP_SHA256
346 #options VERIFIED_EXEC_FP_SHA384
347 #options VERIFIED_EXEC_FP_SHA512
348 #options VERIFIED_EXEC_FP_SHA1
349 #options VERIFIED_EXEC_FP_MD5