GENERIC revision 1.140
1# $NetBSD: GENERIC,v 1.140 2007/06/25 13:26:06 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: 1.140 $" 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 HP362 37options HP370 38options HP375 39options HP380 40options HP382 41options HP385 42options HP400 43options HP425 44options HP433 45options FPSP # floating point interface for 68040 46 47# Standard system options 48options KTRACE # system call tracing support 49#options SYSTRACE # system call vetting via systrace(1) 50options LKM # Loadable kernel modules 51#options INSECURE # disable kernel security level 52options USERCONF # userconf(4) support 53#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 54options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 55#options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 56options NTP # NTP phase/frequency locked loop 57options SYSVSHM # System V-style shared memory 58#options SHMMAXPGS=1024 # 1024 pages is the default 59options SYSVMSG # System V-style message queues 60options SYSVSEM # System V-style semaphores 61#options SEMMNI=10 # number of semaphore identifiers 62#options SEMMNS=60 # number of semaphores in system 63#options SEMUME=10 # max number of undo entries per process 64#options SEMMNU=30 # number of undo structures in system 65options P1003_1B_SEMAPHORE # p1003.1b semaphore support 66 67# Enable experimental buffer queue strategy for better responsiveness under 68# high disk I/O load. Use it with caution - it's not proven to be stable yet. 69#options BUFQ_READPRIO 70#options BUFQ_PRIOCSCAN 71 72# Debugging options 73#options DIAGNOSTIC # Extra kernel sanity checks 74#options DEBUG # Enable misc. kernel debugging code 75#options KMEMSTATS # kernel memory statistics (vmstat -m) 76options DDB # Kernel Dynamic Debugger 77#options DDB_HISTORY_SIZE=100 # Enable history editing in DDB 78#options KGDB # remote debugger 79#makeoptions DEBUG="-g" # netbsd.gdb with full debugging symbols 80 81# Compatibility options 82options COMPAT_43 # compatibility with 4.3BSD interfaces 83options COMPAT_44 # compatibility with 4.4BSD binaries 84options COMPAT_09 # compatibility with NetBSD 0.9 85options COMPAT_10 # compatibility with NetBSD 1.0 86options COMPAT_11 # compatibility with NetBSD 1.1 87options COMPAT_12 # compatibility with NetBSD 1.2 88options COMPAT_13 # compatibility with NetBSD 1.3 89options COMPAT_14 # compatibility with NetBSD 1.4 90options COMPAT_15 # compatibility with NetBSD 1.5 91options COMPAT_16 # compatibility with NetBSD 1.6 92options COMPAT_20 # compatibility with NetBSD 2.0 93options COMPAT_30 # compatibility with NetBSD 3.0 94options COMPAT_40 # compatibility with NetBSD 4.0 95#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 96 97# Binary compatibility. 98options COMPAT_HPUX # HP-UX binary compatibility 99options COMPAT_AOUT_M68K # NetBSD/m68k a.out binary compatibility 100options COMPAT_M68K4K # NetBSD/m68k4k binary compatibility 101options COMPAT_SUNOS # SunOS4 m68k binary compatibility 102options COMPAT_LINUX # Linux/m68k binary compatibility 103options COMPAT_SVR4 # SVR4 binary compatibility 104options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 105 106# Filesystems 107file-system CD9660 # CD-ROM ISO-9660 filesystem 108file-system EXT2FS # second extended file system (linux) 109file-system FDESC # user file descriptor filesystem 110file-system FFS # fast filesystem 111file-system KERNFS # kernel data-structure filesystem 112file-system LFS # log-structured file system 113file-system MFS # Memory-based filesystem 114file-system NFS # Network filesystem client 115file-system NULLFS # loopback file system 116file-system OVERLAY # overlay file system 117file-system PORTAL # portal filesystem (still experimental) 118file-system PROCFS # /proc filesystem 119file-system UMAPFS # NULLFS + uid and gid remapping 120file-system UNION # Union filesystem (req. for FDESC) 121file-system CODA # Coda File System; also needs vcoda (below) 122file-system PTYFS # /dev/pts/N support 123#file-system TMPFS # Efficient memory file-system 124#file-system UDF # experimental - OSTA UDF CD/DVD file-system 125 126# Filesystem options 127options QUOTA # User and group quotas in FFS 128#options FFS_EI # FFS Endian Independant support 129options SOFTDEP # FFS soft updates support. 130#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 131options NFSSERVER # Network filesystem server 132#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags 133options NFS_BOOT_BOOTP # use bootp for NFS boot 134#options FFS_NO_SNAPSHOT # No FFS snapshot support 135 136# Networking options 137options INET # Internet protocols 138options INET6 # IPV6 139#options IPSEC # IP security 140#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 141#options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 142#options IPSEC_DEBUG # debug for IP security 143options GATEWAY # IP forwarding + larger mb_map 144options MROUTING # Multicast routing 145options PIM # Protocol Independent Multicast 146options ISO,TPIP # OSI 147#options EON # OSI tunneling over IP 148options NETATALK # AppleTalk networking protocols 149options PPP_BSDCOMP # BSD-Compress compression support for PPP 150options PPP_DEFLATE # Deflate compression support for PPP 151options PPP_FILTER # Active filter support for PPP (requires bpf) 152options PFIL_HOOKS # packet filter hooks 153options IPFILTER_LOG # ipmon(8) log support 154options IPFILTER_LOOKUP # ippool(8) support 155#options IPFILTER_DEFAULT_BLOCK # block all packets by default 156#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 157 158#options ALTQ # Manipulate network interfaces' output queues 159#options ALTQ_BLUE # Stochastic Fair Blue 160#options ALTQ_CBQ # Class-Based Queueing 161#options ALTQ_CDNR # Diffserv Traffic Conditioner 162#options ALTQ_FIFOQ # First-In First-Out Queue 163#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 164#options ALTQ_HFSC # Hierarchical Fair Service Curve 165#options ALTQ_LOCALQ # Local queueing discipline 166#options ALTQ_PRIQ # Priority Queueing 167#options ALTQ_RED # Random Early Detection 168#options ALTQ_RIO # RED with IN/OUT 169#options ALTQ_WFQ # Weighted Fair Queueing 170 171# Options for HP hardware 172options USELEDS # make the lights twinkle 173#options PANICBUTTON # two fast <reset>s on HIL dump kernel 174#options CONSCODE=9 # force console at this select code 175#options MAPPEDCOPY # different copyin/copyout for large copies 176 177# These options enable verbose messages for several subsystems. 178# Warning, these may compile large string tables into the kernel! 179#options SCSIVERBOSE # Verbose SCSI errors 180options DIOVERBOSE # recognize "unknown" DIO devices 181 182config netbsd root on ? type ? 183 184# 185# Device configuration 186# 187 188mainbus0 at root # root "bus" 189 190intio0 at mainbus0 # internal i/o space 191dio0 at mainbus0 # DIO/DIO-II bus 192 193rtc* at intio? # real-time clock (not optional) 194dma* at intio? # DMA controller 195hil* at intio? # Human Interface Loop 196options UK_KEYBOARD # include United Kingdom HIL keymap 197options SE_KEYBOARD # include Swedish HIL keymap 198frodo* at intio? # Frodo utility chip found on 3x2, 4xx 199nhpib* at intio? # slow internal HP-IB 200 201# 8250-like serial ports found on Frodo ASIC 202#dnkbd0 at frodo? offset 0x0 # Domain keyboard flavor 203com* at frodo? offset ? # tty flavor 204 205dvbox* at intio? # Davinci framebuffer 206dvbox* at dio? scode ? 207 208gbox* at intio? # Gatorbox framebuffer 209gbox* at dio? scode ? 210 211hyper* at dio? scode ? # Hyperion framebuffer 212 213rbox* at intio? # Renaissance framebuffer 214rbox* at dio? scode ? 215 216topcat* at intio? # Topcat/catseye framebuffers 217topcat* at dio? scode ? 218 219# Framebuffer abstraction 220grf* at dvbox? 221grf* at gbox? 222grf* at hyper? 223grf* at rbox? 224grf* at topcat? 225 226ite* at grf? # Internal Terminal Emulator 227 228com0 at dio0 scode 9 # DCA serial interfaces 229com* at dio? scode ? 230 231dcm* at dio? scode ? flags 0xe # DCM 4- or 8-port serial interfaces 232 233le* at dio? scode ? # LANCE ethernet interfaces 234 235nhpib0 at dio? scode 7 # slow internal HP-IB 236nhpib* at dio? scode ? 237 238fhpib* at dio? scode ? # `fast' HP-IB 239 240hpibbus0 at nhpib0 241hpibbus* at nhpib? 242hpibbus* at fhpib? 243 244rd* at hpibbus? slave ? punit ? # HP-IB disks 245ct* at hpibbus? slave ? punit ? # HP-IB cartridge tapes 246mt* at hpibbus? slave ? punit ? # HP-IB 9-track tape 247ppi0 at hpibbus0 slave 5 punit 0 # HP-IB plotter 248 249spc* at dio? scode ? # HP 98265A SCSI 250scsibus* at spc? 251 252sd* at scsibus? target ? lun ? # SCSI disks 253st* at scsibus? target ? lun ? # SCSI tapes 254cd* at scsibus? target ? lun ? # SCSI CD-ROMs 255ch* at scsibus? target ? lun ? # SCSI changer devices 256ss* at scsibus? target ? lun ? # SCSI scanners 257uk* at scsibus? target ? lun ? # unknown SCSI devices 258 259# 260# Pseudo-devices 261# 262 263# disk pseudo-devices 264pseudo-device ccd 4 # concatenated disk devices 265#pseudo-device cgd 4 # cryptographic disk devices 266pseudo-device raid 8 # RAIDframe disk driver 267options RAID_AUTOCONFIG # auto-configuration of RAID components 268# Options to enable various other RAIDframe RAID types. 269#options RF_INCLUDE_EVENODD=1 270#options RF_INCLUDE_RAID5_RS=1 271#options RF_INCLUDE_PARITYLOGGING=1 272#options RF_INCLUDE_CHAINDECLUSTER=1 273#options RF_INCLUDE_INTERDECLUSTER=1 274#options RF_INCLUDE_PARITY_DECLUSTERING=1 275#options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 276pseudo-device fss 4 # file system snapshot device 277pseudo-device md 1 # memory disk device (ramdisk) 278pseudo-device vnd # vnode pseudo-disks 279#options VND_COMPRESSION # compressed vnd(4) 280 281# network pseudo-devices 282pseudo-device bridge # simple inter-network bridging 283#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 284pseudo-device agr # IEEE 802.3ad link aggregation 285pseudo-device bpfilter # Berkeley packet filter 286#pseudo-device carp # Common Address Redundancy Protocol 287#pseudo-device faith # IPv[46] tcp relay translation i/f 288#pseudo-device gre # generic L3 over IP tunnel 289pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 290pseudo-device ipfilter # IP Filter package 291pseudo-device loop # loopback network interface 292pseudo-device ppp # PPP network interfaces 293pseudo-device pppoe # PPP over Ethernet (RFC 2516) 294pseudo-device sl # SLIP network interfaces 295pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 296pseudo-device tun # network tunneling over tty 297pseudo-device tap # virtual Ethernet 298pseudo-device vlan # IEEE 802.1q encapsulation 299 300# miscellaneous pseudo-devices 301pseudo-device clockctl # user control of clock subsystem 302pseudo-device pty # pseudo-terminals 303pseudo-device rnd # /dev/random and in-kernel generator 304pseudo-device vcoda 4 # coda minicache <-> venus comm. 305pseudo-device ksyms # /dev/ksyms 306#pseudo-device pf # PF packet filter 307#pseudo-device pflog # PF log if 308 309# Veriexec 310# 311# a pseudo device needed for veriexec 312#pseudo-device veriexec 1 313# 314# Uncomment the fingerprint methods below that are desired. Note that 315# removing fingerprint methods will have almost no impact on the kernel 316# code size. 317# 318#options VERIFIED_EXEC_FP_RMD160 319#options VERIFIED_EXEC_FP_SHA256 320#options VERIFIED_EXEC_FP_SHA384 321#options VERIFIED_EXEC_FP_SHA512 322#options VERIFIED_EXEC_FP_SHA1 323#options VERIFIED_EXEC_FP_MD5 324