GENERIC revision 1.158
1# $NetBSD: GENERIC,v 1.158 2008/08/10 15:31:21 tls 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. 20 21include "arch/pmax/conf/std.pmax" 22 23options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25#ident "GENERIC-$Revision: 1.158 $" 26 27maxusers 64 28 29options MIPS1 # R2000/R3000 CPUs 30options MIPS3 # R4000/R4400 CPUs 31 32 33# Support for specific models of DECstation 34options DEC_3100 # DECstation 2100, 3100 (kn01) 35options DEC_5100 # DECsystem 5100 (kn230) 36options DEC_3MAX # DECstation 5000/200 (kn02) 37options DEC_3MIN # DECstation 5000/1xx (kn02ba), 5000/150 (kn04) 38options DEC_MAXINE # Personal DECstation 5000/xx (kn02ca) 39options DEC_3MAXPLUS # DECstation 5000/240 (kn03), 5000/260 (kn05) 40 41#options DEC_5400 # DECsystem 5400 (kn210) 42#options DEC_5500 # DECsystem 5500 (kn220) 43#options DEC_5800 # DECsystem 58x0 (kn5800) 44 45# Standard system options 46options DDB # in-kernel debugger 47#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 48options DDB_ONPANIC=0 # don't enter debugger on panic 49#options DIAGNOSTIC # extra kernel debugging checks 50#options DEBUG # extra kernel debugging support 51options COMPAT_43 # compatibility with 4.3BSD binaries 52options KTRACE # system call tracing support 53 54options SYSVMSG # System V-like message queues 55options SYSVSEM # System V-like semaphores 56options SYSVSHM # System V-like memory sharing 57options P1003_1B_SEMAPHORE # p1003.1b semaphore support 58 59options LKM # loadable kernel modules 60 61options USERCONF # userconf(4) support 62#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 63options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 64 65# Enable experimental buffer queue strategy for better responsiveness under 66# high disk I/O load. Use it with caution - it's not proven to be stable yet. 67#options BUFQ_READPRIO 68#options BUFQ_PRIOCSCAN 69 70#options SCSIVERBOSE # Verbose SCSI errors 71#options TCVERBOSE # recognize "unknown" TC devices 72 73# Old 4.4BSD/pmax kgdb options 74#options KGDB # support for kernel gdb 75#options KGDB_DEVRATE=19200 # kernel gdb port rate (default 9600) 76#options KGDB_DEV="15*256+0" # device for kernel gdb 77 78options NTP # network time protocol 79 80 81# Filesystem options 82file-system FFS # fast filesystem with user and group quotas 83file-system MFS # memory-based filesystem 84file-system NFS # Sun NFS-compatible filesystem (client) 85file-system LFS # Log-based filesystem (still experimental) 86file-system CD9660 # ISO 9660 + Rock Ridge file system 87file-system FDESC # /dev/fd 88file-system KERNFS # /kern (kernel informational filesystem) 89file-system NULLFS # loopback file system 90file-system OVERLAY # overlay file system 91file-system PORTAL # portal filesystem (still experimental) 92file-system PROCFS # /proc 93file-system UMAPFS # NULLFS + uid and gid remapping 94file-system UNION 95file-system PTYFS # /dev/pts/N support 96#file-system TMPFS # Efficient memory file-system 97#file-system UDF # experimental - OSTA UDF CD/DVD file-system 98 99options NFSSERVER # Sun NFS-compatible filesystem (server) 100options QUOTA # UFS quotas 101#options FFS_EI # FFS Endian Independant support 102options SOFTDEP # FFS soft updates support. 103options WAPBL # File system journaling support - Experimental 104#options FFS_NO_SNAPSHOT # No FFS snapshot support 105#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 106 107# Networking options 108options INET # Internet protocols 109options INET6 # IPV6 110#options IPSEC # IP security 111#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 112#options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 113#options IPSEC_DEBUG # debug for IP security 114options GATEWAY # IP packet forwarding 115#options MROUTING # Multicast routing support 116#options PIM # Protocol Independent Multicast 117#options ISO # OSI networking 118#options TPIP # TPIP 119#options EON # OSI tunneling over IP 120options NETATALK # AppleTalk networking protocols 121options PPP_BSDCOMP # BSD-Compress compression support for PPP 122options PPP_DEFLATE # Deflate compression support for PPP 123options PPP_FILTER # Active filter support for PPP (requires bpf) 124options PFIL_HOOKS # pfil(9) packet filter hooks 125options IPFILTER_LOG # ipmon(8) log support 126options IPFILTER_LOOKUP # ippool(8) support 127#options IPFILTER_DEFAULT_BLOCK # block all packets by default 128#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 129 130#options ALTQ # Manipulate network interfaces' output queues 131#options ALTQ_BLUE # Stochastic Fair Blue 132#options ALTQ_CBQ # Class-Based Queueing 133#options ALTQ_CDNR # Diffserv Traffic Conditioner 134#options ALTQ_FIFOQ # First-In First-Out Queue 135#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 136#options ALTQ_HFSC # Hierarchical Fair Service Curve 137#options ALTQ_LOCALQ # Local queueing discipline 138#options ALTQ_PRIQ # Priority Queueing 139#options ALTQ_RED # Random Early Detection 140#options ALTQ_RIO # RED with IN/OUT 141#options ALTQ_WFQ # Weighted Fair Queueing 142 143# NetBSD backwards compatibility 144#options COMPAT_10 # NetBSD 1.0, (needed for X on 386?) 145#options COMPAT_11 # NetBSD 1.1, EXEC_ELF_NOTELESS 146options COMPAT_12 # NetBSD 1.2 reboot(), EXEC_ELF_NOTELESS 147options COMPAT_13 # NetBSD 1.3 148options COMPAT_14 # NetBSD 1.4 149options COMPAT_15 # NetBSD 1.5 150options COMPAT_16 # NetBSD 1.6 151options COMPAT_20 # NetBSD 2.0 152options COMPAT_30 # NetBSD 3.0 153options COMPAT_40 # NetBSD 4.0 compatibility. 154#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 155options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 156 157# Workstation console options 158options FONT_BOLD8x16 159options FONT_GALLANT12x22 160 161options WSEMUL_VT100 162options WS_KERNEL_FG=WSCOL_GREEN 163options WS_KERNEL_BG=WSCOL_BLACK 164 165# Disable kernel security levels. Needed for X with a PX or PXG. 166#options INSECURE 167 168# pmax specific 169options COMPAT_ULTRIX # Ultrix compatibility 170#options EXEC_AOUT # Old NetBSD/pmax a.out compatibility 171options EXEC_ECOFF # Ultrix RISC binaries are ECOFF format 172options HZ=256 # RTC rate required 173 174options NFS_BOOT_DHCP # superset of BOOTP 175 176config netbsd root on ? type ? 177#config nfsnetbsd root on ? type nfs 178 179 180mainbus0 at root 181cpu* at mainbus0 182 183## Peripheral Bus Support (for devices to attach to) 184## ---------------------------------------------------------------------------- 185 186# TURBOchannel bus support 187tc* at mainbus0 188 189# 3MIN, 3MAX+ and MAXINE have IOASIC in system slot 190ioasic0 at tc? 191mcclock* at ioasic? offset ? # DS1287 RTC 192le* at ioasic? offset ? # LANCE 193dt* at ioasic? offset ? # MAXINE kbd and mouse 194bba* at ioasic? offset ? # MAXINE baseboard audio 195#fdc at ioasic? offset ? # MAXINE floppy disk (not supported) 196zsc0 at ioasic? offset 0x100000 # Z85C30 197zsc1 at ioasic? offset 0x180000 # Z85C30 198asc* at ioasic? offset ? # NCR53C94 SCSI with IOASIC 199 200zstty* at zsc? channel ? # serial ports on B/A channels 201lkkbd* at zsc1 channel ? # keyboard port on A channels 202vsms* at zsc0 channel ? # mouse port on A channels 203 204audio* at bba? 205 206dtkbd* at dt? addr ? 207dtms* at dt? addr ? 208 209# 3MAX has TURBOchannel but no IOASIC 210ibus0 at tc? slot ? offset ? # 3MAX system slot 211 212# PMAX, 3MAX and MIPSMATE common devices 213mcclock* at ibus0 addr ? # DS1287 RTC 214dz* at ibus0 addr ? # DC7085 quad line serial device 215 216lkkbd* at dz? line 0 # Keyboard 217vsms* at dz? line 1 # Mouse 218 219# TURBOchannel devices 220mfb* at tc? slot ? offset ? # PMAG-A MX Monochrome Framebuffer 221cfb* at tc? slot ? offset ? # PMAG-B CX Color Framebuffer 222tfb* at tc? slot ? offset ? # PMAG-RO TX True Color Framebuffer 223sfb* at tc? slot ? offset ? # PMAGB-B HX Smart Framebuffer 224px* at tc? slot ? offset ? # PMAG-C 2D accelerator 225pxg* at tc? slot ? offset ? # PMAG-D,E,F 3D accelerator 226#sfbp* at tc? slot ? offset ? # PMAGD HX+ Smart Framebuffer 227xcfb* at tc? slot ? offset ? # PMAG-DV Color Framebuffer at MAXINE 228asc* at tc? slot ? offset ? # PMAZ-A single channel SCSI 229le* at tc? slot ? offset ? # PMAD-A LANCE 230fta* at tc? slot ? offset ? # PMAF-F FDDI 231tcds* at tc? slot ? offset ? # PMAZB/PMAZC dual channel SCSI 232asc* at tcds? chip ? 233 234# PMAX and MIPSMATE 235ibus0 at mainbus0 236pm* at ibus0 addr ? # 3100 onboard fb 237le* at ibus0 addr ? # 3100, 5100 onboard LANCE 238sii* at ibus0 addr ? # DC7061 onboard SCSI 239 240# Workstation console 241 242wskbd* at lkkbd? console ? 243wskbd* at dtkbd? console ? 244wsmouse* at vsms? 245wsmouse* at dtms? 246 247wsdisplay* at mfb? 248wsdisplay* at cfb? 249wsdisplay* at px? 250wsdisplay* at pxg? 251wsdisplay* at sfb? 252#wsdisplay* at sfbp? 253wsdisplay* at tfb? 254wsdisplay* at xcfb? 255wsdisplay* at pm? 256 257 258######################################################################### 259# SCSI configuration # 260######################################################################### 261 262scsibus* at sii? 263scsibus* at asc? 264 265sd* at scsibus? target ? lun ? # SCSI disks 266st* at scsibus? target ? lun ? # SCSI tapes 267cd* at scsibus? target ? lun ? # SCSI CD-ROMs 268ch* at scsibus? target ? lun ? # SCSI changer devices 269ss* at scsibus? target ? lun ? # SCSI scanners 270uk* at scsibus? target ? lun ? # unknown SCSI 271 272######################################################################### 273# Pseudo-devices # 274######################################################################### 275 276# 277# accept filters 278pseudo-device accf_data # "dataready" accept filter 279pseudo-device accf_http # "httpready" accept filter 280 281pseudo-device loop 1 # network loopback 282pseudo-device sl # serial-line IP ports 283pseudo-device ppp # serial-line IP ports 284pseudo-device pppoe # PPP over Ethernet (RFC 2516) 285pseudo-device pty # pseudo-terminals 286pseudo-device bpfilter # packet filter ports 287#pseudo-device carp # Common Address Redundancy Protocol 288pseudo-device ipfilter # IP filter, NAT 289#pseudo-device gre # generic L3 over IP tunnel 290pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 291#pseudo-device faith # IPv[46] tcp relay translation i/f 292pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 293pseudo-device vlan # IEEE 802.1q encapsulation 294pseudo-device bridge # simple inter-network bridging 295#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 296pseudo-device agr # IEEE 802.3ad link aggregation 297 298pseudo-device vnd # virtual disk ick 299#options VND_COMPRESSION # compressed vnd(4) 300pseudo-device ccd 4 # concatenated disks 301#pseudo-device cgd 4 # cryptographic disk devices 302pseudo-device raid 8 # RAIDframe disk driver 303options RAID_AUTOCONFIG # auto-configuration of RAID components 304# Options to enable various other RAIDframe RAID types. 305#options RF_INCLUDE_EVENODD=1 306#options RF_INCLUDE_RAID5_RS=1 307#options RF_INCLUDE_PARITYLOGGING=1 308#options RF_INCLUDE_CHAINDECLUSTER=1 309#options RF_INCLUDE_INTERDECLUSTER=1 310#options RF_INCLUDE_PARITY_DECLUSTERING=1 311#options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 312pseudo-device fss 4 # file system snapshot device 313 314pseudo-device rnd # /dev/random and in-kernel generator 315pseudo-device clockctl # user control of clock subsystem 316pseudo-device ksyms # /dev/ksyms 317#pseudo-device pf # PF packet filter 318#pseudo-device pflog # PF log if 319pseudo-device wsfont # wsfont control device 320pseudo-device wsmux # wsmux control device 321 322# Veriexec 323# 324# a pseudo device needed for veriexec 325#pseudo-device veriexec 1 326# 327# Uncomment the fingerprint methods below that are desired. Note that 328# removing fingerprint methods will have almost no impact on the kernel 329# code size. 330# 331#options VERIFIED_EXEC_FP_RMD160 332#options VERIFIED_EXEC_FP_SHA256 333#options VERIFIED_EXEC_FP_SHA384 334#options VERIFIED_EXEC_FP_SHA512 335#options VERIFIED_EXEC_FP_SHA1 336#options VERIFIED_EXEC_FP_MD5 337