GENERIC revision 1.110
1# $NetBSD: GENERIC,v 1.110 2003/04/10 22:07:02 christos 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: 1.110 $" 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 53options SYSTRACE # system call vetting via systrace(1) 54 55options SYSVMSG # System V-like message queues 56options SYSVSEM # System V-like semaphores 57#options SEMMNI=10 # number of semaphore identifiers 58#options SEMMNS=60 # number of semaphores in system 59#options SEMUME=10 # max number of undo entries per process 60#options SEMMNU=30 # number of undo structures in system 61options SYSVSHM # System V-like memory sharing 62#options SHMMAXPGS=1024 # 1024 pages is the default 63 64options LKM # loadable kernel modules 65 66options USERCONF # userconf(4) support 67#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 68 69# Enable experimental buffer queue strategy for better responsiveness under 70# high disk I/O load. Use it with caution - it's not proven to be stable yet. 71#options NEW_BUFQ_STRATEGY 72 73#options SCSIVERBOSE # Verbose SCSI errors 74#options TCVERBOSE # recognize "unknown" TC devices 75 76# Old 4.4BSD/pmax kgdb options 77#options KGDB # support for kernel gdb 78#options KGDB_DEVRATE=19200 # kernel gdb port rate (default 9600) 79#options KGDB_DEV="15*256+0" # device for kernel gdb 80 81options NTP # network time protocol 82 83 84# Filesystem options 85file-system FFS # fast filesystem with user and group quotas 86file-system MFS # memory-based filesystem 87file-system NFS # Sun NFS-compatible filesystem (client) 88file-system LFS # Log-based filesystem (still experimental) 89file-system CD9660 # ISO 9660 + Rock Ridge file system 90file-system FDESC # /dev/fd 91file-system KERNFS # /kern (kernel informational filesystem) 92file-system NULLFS # loopback file system 93file-system OVERLAY # overlay file system 94file-system PORTAL # portal filesystem (still experimental) 95file-system PROCFS # /proc 96file-system UMAPFS # NULLFS + uid and gid remapping 97file-system UNION 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. 103# VNODE_OP_NOINLINE will produce smaller and possibly slightly faster kernels 104#options VNODE_OP_NOINLINE # don't inline vnode op calls 105 106# Networking options 107options INET # Internet protocols 108options INET6 # IPV6 109#options IPSEC # IP security 110#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 111#options IPSEC_DEBUG # debug for IP security 112options GATEWAY # IP packet forwarding 113#options MROUTING # Multicast routing support 114#options ISO # OSI networking 115#options TPIP # TPIP 116#options EON # OSI tunneling over IP 117#options CCITT,LLC,HDLC # X.25 118options NETATALK # AppleTalk networking protocols 119options PPP_BSDCOMP # BSD-Compress compression support for PPP 120options PPP_DEFLATE # Deflate compression support for PPP 121options PPP_FILTER # Active filter support for PPP (requires bpf) 122options PFIL_HOOKS # pfil(9) packet filter hooks 123options IPFILTER_LOG # ipmon(8) log support 124#options IPFILTER_DEFAULT_BLOCK # block all packets by default 125#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 126 127# NetBSD backwards compatibility 128#options COMPAT_10 # NetBSD 1.0, (needed for X on 386?) 129#options COMPAT_11 # NetBSD 1.1, EXEC_ELF_NOTELESS 130options COMPAT_12 # Netbsd 1.2 reboot(), EXEC_ELF_NOTELESS 131options COMPAT_13 # Netbsd 1.3 132options COMPAT_14 # Netbsd 1.4 133#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 134 135# Raster console options 136options FONT_BOLD8x16 # Font for fb devices 137options FONT_GALLANT12x22 138 139# pmax specific 140options COMPAT_ULTRIX # Ultrix compatibility 141#options EXEC_AOUT # Old NetBSD/pmax a.out compatibility 142options EXEC_ECOFF # Ultrix RISC binaries are ECOFF format 143options HZ=256 # RTC rate required 144 145options NFS_BOOT_DHCP # superset of BOOTP 146 147config netbsd root on ? type ? 148#config nfsnetbsd root on ? type nfs 149 150 151mainbus0 at root 152cpu* at mainbus0 153 154## Peripheral Bus Support (for devices to attach to) 155## ---------------------------------------------------------------------------- 156 157# TURBOchannel bus support 158tc* at mainbus0 159 160# 3MIN, 3MAX+ and MAXINE have IOASIC in system slot 161ioasic0 at tc? 162mcclock* at ioasic? offset ? # DS1287 RTC 163le* at ioasic? offset ? # LANCE 164scc* at ioasic? offset ? # Z85C30 165bba* at ioasic? offset ? # MAXINE baseboard audio 166audio* at bba? 167dtop* at ioasic? offset ? # MAXINE kbd and mouse 168#fdc at ioasic? offset ? # MAXINE floppy disk (not supported) 169asc* at ioasic? offset ? # NCR53C94 SCSI with IOASIC 170 171# 3MAX has TURBOchannel but no IOASIC 172ibus0 at tc? slot ? offset ? # 3MAX system slot 173 174# PMAX, 3MAX and MIPSMATE common devices 175mcclock* at ibus0 addr ? # DS1287 RTC 176dc* at ibus0 addr ? # DC7085 quad line serial device 177 178# TURBOchannel devices 179mfb* at tc? slot ? offset ? # PMAG-A MX Monochrome Framebuffer 180cfb* at tc? slot ? offset ? # PMAG-B CX Color Framebuffer 181#tfb* at tc? slot ? offset ? # PMAG-RO TX True Color Framebuffer 182sfb* at tc? slot ? offset ? # PMAGB-B HX Smart Framebuffer 183px0 at tc? slot ? offset ? # PMAG-C,D,E,F PX family 184#sfbp* at tc? slot ? offset ? # PMAGD HX+ Smart Framebuffer 185xcfb* at tc? slot ? offset ? # PMAG-DV Color Framebuffer at MAXINE 186asc* at tc? slot ? offset ? # PMAZ-A single channel SCSI 187le* at tc? slot ? offset ? # PMAD-A LANCE 188fta* at tc? slot ? offset ? # PMAF-F FDDI 189tcds* at tc? slot ? offset ? # PMAZB/PMAZC dual channel SCSI 190asc* at tcds? chip ? 191 192# PMAX and MIPSMATE 193ibus0 at mainbus0 194pm* at ibus0 addr ? # 3100 onboard fb 195le* at ibus0 addr ? # 3100, 5100 onboard LANCE 196sii* at ibus0 addr ? # DC7061 onboard SCSI 197 198######################################################################### 199# SCSI configuration # 200######################################################################### 201 202scsibus* at sii? 203scsibus* at asc? 204 205sd* at scsibus? target ? lun ? # SCSI disks 206st* at scsibus? target ? lun ? # SCSI tapes 207cd* at scsibus? target ? lun ? # SCSI CD-ROMs 208ch* at scsibus? target ? lun ? # SCSI changer devices 209ss* at scsibus? target ? lun ? # SCSI scanners 210uk* at scsibus? target ? lun ? # unknown SCSI 211 212######################################################################### 213# Pseudo-devices # 214######################################################################### 215 216pseudo-device loop 1 # network loopback 217pseudo-device sl 4 # serial-line IP ports 218pseudo-device ppp 2 # serial-line IP ports 219pseudo-device pppoe # PPP over Ethernet (RFC 2516) 220pseudo-device pty # pseudo-terminals 221pseudo-device bpfilter 16 # packet filter ports 222pseudo-device ipfilter # IP filter, NAT 223#pseudo-device gre 2 # generic L3 over IP tunnel 224pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 225#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 226#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 227pseudo-device vlan # IEEE 802.1q encapsulation 228pseudo-device bridge # simple inter-network bridging 229#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 230 231pseudo-device vnd 4 # virtual disk ick 232pseudo-device ccd 4 # concatenated disks 233#pseudo-device cgd 4 # cryptographic disk devices 234pseudo-device raid 8 # RAIDframe disk driver 235options RAID_AUTOCONFIG # auto-configuration of RAID components 236# Options to enable various other RAIDframe RAID types. 237# options RF_INCLUDE_EVENODD=1 238# options RF_INCLUDE_RAID5_RS=1 239# options RF_INCLUDE_PARITYLOGGING=1 240# options RF_INCLUDE_CHAINDECLUSTER=1 241# options RF_INCLUDE_INTERDECLUSTER=1 242# options RF_INCLUDE_PARITY_DECLUSTERING=1 243# options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 244 245pseudo-device rasterconsole 1 # NB: raster console requires "fb" 246pseudo-device fb 3 # up to 3 framebuffers 247 248pseudo-device rnd # /dev/random and in-kernel generator 249pseudo-device clockctl # user control of clock subsystem 250