GENERIC revision 1.125
1# $NetBSD: GENERIC,v 1.125 2005/12/07 09:10:13 tsutsui 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: 1.125 $" 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) 52options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 53#options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 54options NTP # NTP phase/frequency locked loop 55options SYSVSHM # System V-style shared memory 56#options SHMMAXPGS=1024 # 1024 pages is the default 57options SYSVMSG # System V-style message queues 58options SYSVSEM # System V-style semaphores 59#options SEMMNI=10 # number of semaphore identifiers 60#options SEMMNS=60 # number of semaphores in system 61#options SEMUME=10 # max number of undo entries per process 62#options SEMMNU=30 # number of undo structures in system 63options P1003_1B_SEMAPHORE # p1003.1b semaphore support 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# Debugging options 71#options DIAGNOSTIC # Extra kernel sanity checks 72#options DEBUG # Enable misc. kernel debugging code 73#options KMEMSTATS # kernel memory statistics (vmstat -m) 74options DDB # Kernel Dynamic Debugger 75#options DDB_HISTORY_SIZE=100 # Enable history editing in DDB 76#options KGDB # remote debugger 77#makeoptions DEBUG="-g" # netbsd.gdb with full debugging symbols 78 79# Compatibility options 80options COMPAT_43 # compatibility with 4.3BSD interfaces 81options COMPAT_44 # compatibility with 4.4BSD binaries 82options COMPAT_09 # compatibility with NetBSD 0.9 83options COMPAT_10 # compatibility with NetBSD 1.0 84options COMPAT_11 # compatibility with NetBSD 1.1 85options COMPAT_12 # compatibility with NetBSD 1.2 86options COMPAT_13 # compatibility with NetBSD 1.3 87options COMPAT_14 # compatibility with NetBSD 1.4 88options COMPAT_15 # compatibility with NetBSD 1.5 89options COMPAT_16 # compatibility with NetBSD 1.6 90options COMPAT_20 # compatibility with NetBSD 2.0 91options COMPAT_30 # NetBSD 3.0 compatibility. 92#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 93 94# Binary compatibility. 95options COMPAT_HPUX # HP-UX binary compatibility 96options COMPAT_AOUT_M68K # NetBSD/m68k a.out binary compatibility 97options COMPAT_M68K4K # NetBSD/m68k4k binary compatibility 98options COMPAT_SUNOS # SunOS4 m68k binary compatibility 99options COMPAT_LINUX # Linux/m68k binary compatibility 100options COMPAT_SVR4 # SVR4 binary compatibility 101options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 102 103# Filesystems 104file-system CD9660 # CD-ROM ISO-9660 filesystem 105file-system EXT2FS # second extended file system (linux) 106file-system FDESC # user file descriptor filesystem 107file-system FFS # fast filesystem 108file-system KERNFS # kernel data-structure filesystem 109file-system LFS # log-structured file system 110file-system MFS # Memory-based filesystem 111file-system NFS # Network filesystem client 112file-system NULLFS # loopback file system 113file-system OVERLAY # overlay file system 114file-system PORTAL # portal filesystem (still experimental) 115file-system PROCFS # /proc filesystem 116file-system UMAPFS # NULLFS + uid and gid remapping 117file-system UNION # Union filesystem (req. for FDESC) 118file-system CODA # Coda File System; also needs vcoda (below) 119file-system PTYFS # /dev/pts/N support 120#file-system TMPFS # experimental - Efficient memory file-system 121 122# Filesystem options 123options QUOTA # User and group quotas in FFS 124#options FFS_EI # FFS Endian Independant support 125options SOFTDEP # FFS soft updates support. 126#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 127options NFSSERVER # Network filesystem server 128#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags 129options NFS_BOOT_BOOTP # use bootp for NFS boot 130#options FFS_NO_SNAPSHOT # No FFS snapshot support 131 132# Networking options 133options INET # Internet protocols 134options INET6 # IPV6 135#options IPSEC # IP security 136#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 137#options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 138#options IPSEC_DEBUG # debug for IP security 139options GATEWAY # IP forwarding + larger mb_map 140options MROUTING # Multicast routing 141options PIM # Protocol Independent Multicast 142options NS # XNS 143#options NSIP # XNS tunneling over IP 144options ISO,TPIP # OSI 145#options EON # OSI tunneling over IP 146options CCITT,LLC,HDLC # X.25 147options NETATALK # AppleTalk networking protocols 148options PPP_BSDCOMP # BSD-Compress compression support for PPP 149options PPP_DEFLATE # Deflate compression support for PPP 150options PPP_FILTER # Active filter support for PPP (requires bpf) 151options PFIL_HOOKS # packet filter hooks 152options IPFILTER_LOG # ipmon(8) log support 153#options IPFILTER_DEFAULT_BLOCK # block all packets by default 154#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 155 156#options ALTQ # Manipulate network interfaces' output queues 157#options ALTQ_BLUE # Stochastic Fair Blue 158#options ALTQ_CBQ # Class-Based Queueing 159#options ALTQ_CDNR # Diffserv Traffic Conditioner 160#options ALTQ_FIFOQ # First-In First-Out Queue 161#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 162#options ALTQ_HFSC # Hierarchical Fair Service Curve 163#options ALTQ_LOCALQ # Local queueing discipline 164#options ALTQ_PRIQ # Priority Queueing 165#options ALTQ_RED # Random Early Detection 166#options ALTQ_RIO # RED with IN/OUT 167#options ALTQ_WFQ # Weighted Fair Queueing 168 169# Options for HP hardware 170options USELEDS # make the lights twinkle 171#options PANICBUTTON # two fast <reset>s on HIL dump kernel 172#options CONSCODE=9 # force console at this select code 173#options MAPPEDCOPY # different copyin/copyout for large copies 174 175# These options enable verbose messages for several subsystems. 176# Warning, these may compile large string tables into the kernel! 177#options SCSIVERBOSE # Verbose SCSI errors 178options DIOVERBOSE # recognize "unknown" DIO devices 179 180config netbsd root on ? type ? 181 182# 183# Device configuration 184# 185 186mainbus0 at root # root "bus" 187 188intio0 at mainbus0 # internal i/o space 189dio0 at mainbus0 # DIO/DIO-II bus 190 191rtc* at intio? # real-time clock (not optional) 192dma* at intio? # DMA controller 193hil* at intio? # Human Interface Loop 194options UK_KEYBOARD # include United Kingdom HIL keymap 195options SE_KEYBOARD # include Swedish HIL keymap 196frodo* at intio? # Frodo utility chip found on 4xx's 197nhpib* at intio? # slow internal HP-IB 198 199# 8250-like serial ports found on Frodo ASIC 200#dnkbd0 at frodo? offset 0x0 # Domain keyboard flavor 201com* at frodo? offset ? # tty flavor 202 203dvbox* at intio? # Davinci framebuffer 204dvbox* at dio? scode ? 205 206gbox* at intio? # Gatorbox framebuffer 207gbox* at dio? scode ? 208 209hyper* at dio? scode ? # Hyperion framebuffer 210 211rbox* at intio? # Renaissance framebuffer 212rbox* at dio? scode ? 213 214topcat* at intio? # Topcat/catseye framebuffers 215topcat* at dio? scode ? 216 217# Framebuffer abstraction 218grf* at dvbox? 219grf* at gbox? 220grf* at hyper? 221grf* at rbox? 222grf* at topcat? 223 224ite* at grf? # Internal Terminal Emulator 225 226com0 at dio0 scode 9 # DCA serial interfaces 227com* at dio? scode ? 228 229dcm* at dio? scode ? flags 0xe # DCM 4- or 8-port serial interfaces 230 231le* at dio? scode ? # LANCE ethernet interfaces 232 233nhpib0 at dio? scode 7 # slow internal HP-IB 234nhpib* at dio? scode ? 235 236fhpib* at dio? scode ? # `fast' HP-IB 237 238hpibbus0 at nhpib0 239hpibbus* at nhpib? 240hpibbus* at fhpib? 241 242rd* at hpibbus? slave ? punit ? # HP-IB disks 243ct* at hpibbus? slave ? punit ? # HP-IB cartridge tapes 244mt* at hpibbus? slave ? punit ? # HP-IB 9-track tape 245ppi0 at hpibbus0 slave 5 punit 0 # HP-IB plotter 246 247spc* at dio? scode ? # HP 98265A SCSI 248scsibus* at spc? 249 250sd* at scsibus? target ? lun ? # SCSI disks 251st* at scsibus? target ? lun ? # SCSI tapes 252cd* at scsibus? target ? lun ? # SCSI CD-ROMs 253ch* at scsibus? target ? lun ? # SCSI changer devices 254ss* at scsibus? target ? lun ? # SCSI scanners 255uk* at scsibus? target ? lun ? # unknown SCSI devices 256 257# 258# Pseudo-devices 259# 260 261# disk pseudo-devices 262pseudo-device ccd 4 # concatenated disk devices 263#pseudo-device cgd 4 # cryptographic disk devices 264pseudo-device raid 8 # RAIDframe disk driver 265options RAID_AUTOCONFIG # auto-configuration of RAID components 266# Options to enable various other RAIDframe RAID types. 267#options RF_INCLUDE_EVENODD=1 268#options RF_INCLUDE_RAID5_RS=1 269#options RF_INCLUDE_PARITYLOGGING=1 270#options RF_INCLUDE_CHAINDECLUSTER=1 271#options RF_INCLUDE_INTERDECLUSTER=1 272#options RF_INCLUDE_PARITY_DECLUSTERING=1 273#options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 274pseudo-device fss 4 # file system snapshot device 275pseudo-device md 1 # memory disk device (ramdisk) 276pseudo-device vnd 4 # vnode pseudo-disks 277#options VND_COMPRESSION # compressed vnd(4) 278 279# network pseudo-devices 280pseudo-device bridge # simple inter-network bridging 281#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 282pseudo-device bpfilter 8 # Berkeley packet filter 283#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 284#pseudo-device gre 2 # generic L3 over IP tunnel 285pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 286pseudo-device ipfilter # IP Filter package 287pseudo-device loop # loopback network interface 288pseudo-device ppp 4 # PPP network interfaces 289pseudo-device pppoe # PPP over Ethernet (RFC 2516) 290pseudo-device sl 4 # SLIP network interfaces 291#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 292pseudo-device tun 2 # network tunneling over tty 293pseudo-device tap # virtual Ethernet 294pseudo-device vlan # IEEE 802.1q encapsulation 295 296# miscellaneous pseudo-devices 297pseudo-device clockctl # user control of clock subsystem 298pseudo-device pty # pseudo-terminals 299pseudo-device rnd # /dev/random and in-kernel generator 300pseudo-device vcoda 4 # coda minicache <-> venus comm. 301pseudo-device ksyms # /dev/ksyms 302#pseudo-device pf # PF packet filter 303#pseudo-device pflog # PF log if 304