GENERIC revision 1.92
1# $NetBSD: GENERIC,v 1.92 2003/04/26 14:10:12 ragge 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/hp300/conf/std.hp300" 22 23options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25#ident "GENERIC-$Revision: 1.92 $" 26 27maxusers 32 # estimated number of users 28 29# Support for various CPU types 30options HP320 31options HP330 # includes 318, 319 32options HP340 33options HP345 34options HP350 35options HP360 36options HP370 37options HP375 38options HP380 39options HP385 40options HP400 41options HP425 42options HP433 43options FPSP # floating point interface for 68040 44 45# Standard system options 46options KTRACE # system call tracing support 47options SYSTRACE # system call vetting via systrace(1) 48options LKM # Loadable kernel modules 49#options INSECURE # disable kernel security level 50options USERCONF # userconf(4) support 51#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 52#options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 53options NTP # NTP phase/frequency locked loop 54options SYSVSHM # System V-style shared memory 55#options SHMMAXPGS=1024 # 1024 pages is the default 56options SYSVMSG # System V-style message queues 57options SYSVSEM # System V-style semaphores 58#options SEMMNI=10 # number of semaphore identifiers 59#options SEMMNS=60 # number of semaphores in system 60#options SEMUME=10 # max number of undo entries per process 61#options SEMMNU=30 # number of undo structures in system 62 63# Enable experimental buffer queue strategy for better responsiveness under 64# high disk I/O load. Use it with caution - it's not proven to be stable yet. 65#options NEW_BUFQ_STRATEGY 66 67# Debugging options 68options DIAGNOSTIC # Extra kernel sanity checks 69#options DEBUG # Enable misc. kernel debugging code 70#options KMEMSTATS # kernel memory statistics (vmstat -m) 71options DDB # Kernel Dynamic Debugger 72#options DDB_HISTORY_SIZE=100 # Enable history editing in DDB 73#options KGDB # remote debugger 74#makeoptions DEBUG="-g" # netbsd.gdb with full debugging symbols 75 76# Compatibility options 77options COMPAT_43 # compatibility with 4.3BSD interfaces 78options COMPAT_44 # compatibility with 4.4BSD binaries 79options COMPAT_09 # compatibility with NetBSD 0.9 80options COMPAT_10 # compatibility with NetBSD 1.0 81options COMPAT_11 # compatibility with NetBSD 1.1 82options COMPAT_12 # compatibility with NetBSD 1.2 83options COMPAT_13 # compatibility with NetBSD 1.3 84options COMPAT_14 # compatibility with NetBSD 1.4 85#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 86 87# Binary compatibility. 88options COMPAT_HPUX # HP-UX binary compatibility 89options COMPAT_AOUT_M68K # NetBSD/m68k a.out binary compatibility 90options COMPAT_M68K4K # NetBSD/m68k4k binary compatibility 91options COMPAT_SUNOS # SunOS4 m68k binary compatibility 92options COMPAT_LINUX # Linux/m68k binary compatibility 93options COMPAT_SVR4 # SVR4 binary compatibility 94 95# Filesystems 96file-system CD9660 # CD-ROM ISO-9660 filesystem 97file-system EXT2FS # second extended file system (linux) 98file-system FDESC # user file descriptor filesystem 99file-system FFS # fast filesystem 100file-system KERNFS # kernel data-structure filesystem 101file-system LFS # log-structured file system 102file-system MFS # Memory-based filesystem 103file-system NFS # Network filesystem client 104file-system NULLFS # loopback file system 105file-system OVERLAY # overlay file system 106file-system PORTAL # portal filesystem (still experimental) 107file-system PROCFS # /proc filesystem 108file-system UMAPFS # NULLFS + uid and gid remapping 109file-system UNION # Union filesystem (req. for FDESC) 110file-system CODA # Coda File System; also needs vcoda (below) 111 112# Filesystem options 113options QUOTA # User and group quotas in FFS 114#options FFS_EI # FFS Endian Independant support 115options SOFTDEP # FFS soft updates support. 116options NFSSERVER # Network filesystem server 117#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags 118options NFS_BOOT_BOOTP # use bootp for NFS boot 119 120# Networking options 121options INET # Internet protocols 122options INET6 # IPV6 123#options IPSEC # IP security 124#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 125#options IPSEC_DEBUG # debug for IP security 126options GATEWAY # IP forwarding + larger mb_map 127options MROUTING # Multicast routing 128options NS # XNS 129#options NSIP # XNS tunneling over IP 130options ISO,TPIP # OSI 131#options EON # OSI tunneling over IP 132options CCITT,LLC,HDLC # X.25 133options NETATALK # AppleTalk networking protocols 134options PPP_BSDCOMP # BSD-Compress compression support for PPP 135options PPP_DEFLATE # Deflate compression support for PPP 136options PPP_FILTER # Active filter support for PPP (requires bpf) 137options PFIL_HOOKS # packet filter hooks 138options IPFILTER_LOG # ipmon(8) log support 139#options IPFILTER_DEFAULT_BLOCK # block all packets by default 140#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 141 142# Options for HP hardware 143options USELEDS # make the lights twinkle 144options COMPAT_NOLABEL # defaults for unlabeled disks 145#options PANICBUTTON # two fast <reset>s on HIL dump kernel 146#options CONSCODE=9 # force console at this select code 147#options MAPPEDCOPY # different copyin/copyout for large copies 148 149# These options enable verbose messages for several subsystems. 150# Warning, these may compile large string tables into the kernel! 151#options SCSIVERBOSE # Verbose SCSI errors 152options DIOVERBOSE # recognize "unknown" DIO devices 153 154config netbsd root on ? type ? 155 156# 157# Device configuration 158# 159 160mainbus0 at root # root "bus" 161 162intio0 at mainbus0 # internal i/o space 163dio0 at mainbus0 # DIO/DIO-II bus 164 165rtc* at intio? # real-time clock (not optional) 166dma* at intio? # DMA controller 167hil* at intio? # Human Interface Loop 168options UK_KEYBOARD # include United Kingdom HIL keymap 169options SE_KEYBOARD # include Swedish HIL keymap 170frodo* at intio? # Frodo utility chip found on 4xx's 171 172# 8250-like serial ports found on Frodo ASIC 173#dnkbd0 at frodo? offset 0x0 # Domain keyboard flavor 174apci* at frodo? offset ? # tty flavor 175 176dvbox* at intio? # Davinci framebuffer 177dvbox* at dio? scode ? 178 179gbox* at intio? # Gatorbox framebuffer 180gbox* at dio? scode ? 181 182hyper* at dio? scode ? # Hyperion framebuffer 183 184rbox* at intio? # Renaissance framebuffer 185rbox* at dio? scode ? 186 187topcat* at intio? # Topcat/catseye framebuffers 188topcat* at dio? scode ? 189 190# Framebuffer abstraction 191grf* at dvbox? 192grf* at gbox? 193grf* at hyper? 194grf* at rbox? 195grf* at topcat? 196 197ite* at grf? # Internal Terminal Emulator 198 199dca0 at dio? scode 9 flags 1 # DCA serial interfaces 200dca* at dio? scode ? 201 202dcm* at dio? scode ? flags 0xe # DCM 4- or 8-port serial interfaces 203 204le* at dio? scode ? # LANCE ethernet interfaces 205 206nhpib0 at dio? scode 7 # slow internal HP-IB 207nhpib* at dio? scode ? 208 209fhpib* at dio? scode ? # `fast' HP-IB 210 211hpibbus0 at nhpib0 212hpibbus* at nhpib? 213hpibbus* at fhpib? 214 215rd* at hpibbus? slave ? punit ? # HP-IB disks 216ct* at hpibbus? slave ? punit ? # HP-IB cartridge tapes 217mt* at hpibbus? slave ? punit ? # HP-IB 9-track tape 218ppi0 at hpibbus0 slave 5 punit 0 # HP-IB plotter 219 220oscsi* at dio? scode ? # Old HP SCSI 221 222sd* at oscsi? target ? lun ? # SCSI disks 223st* at oscsi? target ? lun ? # SCSI tapes 224ac* at oscsi? target ? lun ? # SCSI changers 225 226# 227# Pseudo-devices 228# 229 230# disk pseudo-devices 231pseudo-device ccd 4 # concatenated disk devices 232#pseudo-device cgd 4 # cryptographic disk devices 233pseudo-device raid 8 # RAIDframe disk driver 234options RAID_AUTOCONFIG # auto-configuration of RAID components 235# Options to enable various other RAIDframe RAID types. 236# options RF_INCLUDE_EVENODD=1 237# options RF_INCLUDE_RAID5_RS=1 238# options RF_INCLUDE_PARITYLOGGING=1 239# options RF_INCLUDE_CHAINDECLUSTER=1 240# options RF_INCLUDE_INTERDECLUSTER=1 241# options RF_INCLUDE_PARITY_DECLUSTERING=1 242# options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 243pseudo-device md 1 # memory disk device (ramdisk) 244pseudo-device vnd 4 # vnode pseudo-disks 245 246# network pseudo-devices 247pseudo-device bridge # simple inter-network bridging 248#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 249pseudo-device bpfilter 8 # Berkeley packet filter 250#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 251#pseudo-device gre 2 # generic L3 over IP tunnel 252pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 253pseudo-device ipfilter # IP Filter package 254pseudo-device loop # loopback network interface 255pseudo-device ppp 4 # PPP network interfaces 256pseudo-device pppoe # PPP over Ethernet (RFC 2516) 257pseudo-device sl 4 # SLIP network interfaces 258#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 259pseudo-device tun 2 # network tunneling over tty 260pseudo-device vlan # IEEE 802.1q encapsulation 261 262# miscellaneous pseudo-devices 263pseudo-device clockctl # user control of clock subsystem 264pseudo-device pty # pseudo-terminals 265pseudo-device rnd # /dev/random and in-kernel generator 266pseudo-device vcoda 4 # coda minicache <-> venus comm. 267pseudo-device ksyms # /dev/ksyms 268