GENERIC revision 1.147
1# $NetBSD: GENERIC,v 1.147 2006/08/12 15:29:54 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: 1.147 $" 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#options 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 63options P1003_1B_SEMAPHORE # p1003.1b semaphore support 64 65options LKM # loadable kernel modules 66 67options USERCONF # userconf(4) support 68#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 69options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 70 71# Enable experimental buffer queue strategy for better responsiveness under 72# high disk I/O load. Use it with caution - it's not proven to be stable yet. 73#options BUFQ_READPRIO 74#options BUFQ_PRIOCSCAN 75 76#options SCSIVERBOSE # Verbose SCSI errors 77#options TCVERBOSE # recognize "unknown" TC devices 78 79# Old 4.4BSD/pmax kgdb options 80#options KGDB # support for kernel gdb 81#options KGDB_DEVRATE=19200 # kernel gdb port rate (default 9600) 82#options KGDB_DEV="15*256+0" # device for kernel gdb 83 84options NTP # network time protocol 85 86 87# Filesystem options 88file-system FFS # fast filesystem with user and group quotas 89file-system MFS # memory-based filesystem 90file-system NFS # Sun NFS-compatible filesystem (client) 91file-system LFS # Log-based filesystem (still experimental) 92file-system CD9660 # ISO 9660 + Rock Ridge file system 93file-system FDESC # /dev/fd 94file-system KERNFS # /kern (kernel informational filesystem) 95file-system NULLFS # loopback file system 96file-system OVERLAY # overlay file system 97file-system PORTAL # portal filesystem (still experimental) 98file-system PROCFS # /proc 99file-system UMAPFS # NULLFS + uid and gid remapping 100file-system UNION 101file-system PTYFS # /dev/pts/N support 102#file-system TMPFS # experimental - Efficient memory file-system 103#file-system UDF # experimental - OSTA UDF CD/DVD file-system 104 105options NFSSERVER # Sun NFS-compatible filesystem (server) 106options QUOTA # UFS quotas 107#options FFS_EI # FFS Endian Independant support 108options SOFTDEP # FFS soft updates support. 109#options FFS_NO_SNAPSHOT # No FFS snapshot support 110#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 111 112# Networking options 113options INET # Internet protocols 114options INET6 # IPV6 115#options IPSEC # IP security 116#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 117#options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 118#options IPSEC_DEBUG # debug for IP security 119options GATEWAY # IP packet forwarding 120#options MROUTING # Multicast routing support 121#options PIM # Protocol Independent Multicast 122#options ISO # OSI networking 123#options TPIP # TPIP 124#options EON # OSI tunneling over IP 125#options CCITT,LLC,HDLC # X.25 126options NETATALK # AppleTalk networking protocols 127options PPP_BSDCOMP # BSD-Compress compression support for PPP 128options PPP_DEFLATE # Deflate compression support for PPP 129options PPP_FILTER # Active filter support for PPP (requires bpf) 130options PFIL_HOOKS # pfil(9) packet filter hooks 131options IPFILTER_LOG # ipmon(8) log support 132#options IPFILTER_DEFAULT_BLOCK # block all packets by default 133#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 134 135#options ALTQ # Manipulate network interfaces' output queues 136#options ALTQ_BLUE # Stochastic Fair Blue 137#options ALTQ_CBQ # Class-Based Queueing 138#options ALTQ_CDNR # Diffserv Traffic Conditioner 139#options ALTQ_FIFOQ # First-In First-Out Queue 140#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 141#options ALTQ_HFSC # Hierarchical Fair Service Curve 142#options ALTQ_LOCALQ # Local queueing discipline 143#options ALTQ_PRIQ # Priority Queueing 144#options ALTQ_RED # Random Early Detection 145#options ALTQ_RIO # RED with IN/OUT 146#options ALTQ_WFQ # Weighted Fair Queueing 147 148# NetBSD backwards compatibility 149#options COMPAT_10 # NetBSD 1.0, (needed for X on 386?) 150#options COMPAT_11 # NetBSD 1.1, EXEC_ELF_NOTELESS 151options COMPAT_12 # NetBSD 1.2 reboot(), EXEC_ELF_NOTELESS 152options COMPAT_13 # NetBSD 1.3 153options COMPAT_14 # NetBSD 1.4 154options COMPAT_16 # NetBSD 1.6 155options COMPAT_20 # NetBSD 2.0 156options COMPAT_30 # NetBSD 3.0 compatibility. 157#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 158options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 159 160# Workstation console options 161options FONT_BOLD8x16 162options FONT_GALLANT12x22 163 164options WSEMUL_VT100 165options WS_KERNEL_FG=WSCOL_GREEN 166options WS_KERNEL_BG=WSCOL_BLACK 167 168# Disable kernel security levels. Needed for X with a PX or PXG. 169#options INSECURE 170 171# pmax specific 172options COMPAT_ULTRIX # Ultrix compatibility 173#options EXEC_AOUT # Old NetBSD/pmax a.out compatibility 174options EXEC_ECOFF # Ultrix RISC binaries are ECOFF format 175options HZ=256 # RTC rate required 176 177options NFS_BOOT_DHCP # superset of BOOTP 178 179config netbsd root on ? type ? 180#config nfsnetbsd root on ? type nfs 181 182 183mainbus0 at root 184cpu* at mainbus0 185 186## Peripheral Bus Support (for devices to attach to) 187## ---------------------------------------------------------------------------- 188 189# TURBOchannel bus support 190tc* at mainbus0 191 192# 3MIN, 3MAX+ and MAXINE have IOASIC in system slot 193ioasic0 at tc? 194mcclock* at ioasic? offset ? # DS1287 RTC 195le* at ioasic? offset ? # LANCE 196dt* at ioasic? offset ? # MAXINE kbd and mouse 197bba* at ioasic? offset ? # MAXINE baseboard audio 198#fdc at ioasic? offset ? # MAXINE floppy disk (not supported) 199zsc0 at ioasic? offset 0x100000 # Z85C30 200zsc1 at ioasic? offset 0x180000 # Z85C30 201asc* at ioasic? offset ? # NCR53C94 SCSI with IOASIC 202 203zstty* at zsc? channel ? # serial ports on B/A channels 204lkkbd* at zsc1 channel ? # keyboard port on A channels 205vsms* at zsc0 channel ? # mouse port on A channels 206 207audio* at bba? 208 209dtkbd* at dt? addr ? 210dtms* at dt? addr ? 211 212# 3MAX has TURBOchannel but no IOASIC 213ibus0 at tc? slot ? offset ? # 3MAX system slot 214 215# PMAX, 3MAX and MIPSMATE common devices 216mcclock* at ibus0 addr ? # DS1287 RTC 217dz* at ibus0 addr ? # DC7085 quad line serial device 218 219lkkbd* at dz? line 0 # Keyboard 220vsms* at dz? line 1 # Mouse 221 222# TURBOchannel devices 223mfb* at tc? slot ? offset ? # PMAG-A MX Monochrome Framebuffer 224cfb* at tc? slot ? offset ? # PMAG-B CX Color Framebuffer 225tfb* at tc? slot ? offset ? # PMAG-RO TX True Color Framebuffer 226sfb* at tc? slot ? offset ? # PMAGB-B HX Smart Framebuffer 227px* at tc? slot ? offset ? # PMAG-C 2D accelerator 228pxg* at tc? slot ? offset ? # PMAG-D,E,F 3D accelerator 229#sfbp* at tc? slot ? offset ? # PMAGD HX+ Smart Framebuffer 230xcfb* at tc? slot ? offset ? # PMAG-DV Color Framebuffer at MAXINE 231asc* at tc? slot ? offset ? # PMAZ-A single channel SCSI 232le* at tc? slot ? offset ? # PMAD-A LANCE 233fta* at tc? slot ? offset ? # PMAF-F FDDI 234tcds* at tc? slot ? offset ? # PMAZB/PMAZC dual channel SCSI 235asc* at tcds? chip ? 236 237# PMAX and MIPSMATE 238ibus0 at mainbus0 239pm* at ibus0 addr ? # 3100 onboard fb 240le* at ibus0 addr ? # 3100, 5100 onboard LANCE 241sii* at ibus0 addr ? # DC7061 onboard SCSI 242 243# Workstation console 244 245wskbd* at lkkbd? console ? 246wskbd* at dtkbd? console ? 247wsmouse* at vsms? 248wsmouse* at dtms? 249 250wsdisplay* at mfb? 251wsdisplay* at cfb? 252wsdisplay* at px? 253wsdisplay* at pxg? 254wsdisplay* at sfb? 255#wsdisplay* at sfbp? 256wsdisplay* at tfb? 257wsdisplay* at xcfb? 258wsdisplay* at pm? 259 260 261######################################################################### 262# SCSI configuration # 263######################################################################### 264 265scsibus* at sii? 266scsibus* at asc? 267 268sd* at scsibus? target ? lun ? # SCSI disks 269st* at scsibus? target ? lun ? # SCSI tapes 270cd* at scsibus? target ? lun ? # SCSI CD-ROMs 271ch* at scsibus? target ? lun ? # SCSI changer devices 272ss* at scsibus? target ? lun ? # SCSI scanners 273uk* at scsibus? target ? lun ? # unknown SCSI 274 275######################################################################### 276# Pseudo-devices # 277######################################################################### 278 279pseudo-device loop 1 # network loopback 280pseudo-device sl # serial-line IP ports 281pseudo-device ppp # serial-line IP ports 282pseudo-device pppoe # PPP over Ethernet (RFC 2516) 283pseudo-device pty # pseudo-terminals 284pseudo-device bpfilter # packet filter ports 285#pseudo-device carp # Common Address Redundancy Protocol 286pseudo-device ipfilter # IP filter, NAT 287#pseudo-device gre # generic L3 over IP tunnel 288pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 289#pseudo-device faith # IPv[46] tcp relay translation i/f 290pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 291pseudo-device vlan # IEEE 802.1q encapsulation 292pseudo-device bridge # simple inter-network bridging 293#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 294 295pseudo-device vnd # virtual disk ick 296#options VND_COMPRESSION # compressed vnd(4) 297pseudo-device ccd 4 # concatenated disks 298#pseudo-device cgd 4 # cryptographic disk devices 299pseudo-device raid 8 # RAIDframe disk driver 300options RAID_AUTOCONFIG # auto-configuration of RAID components 301# Options to enable various other RAIDframe RAID types. 302#options RF_INCLUDE_EVENODD=1 303#options RF_INCLUDE_RAID5_RS=1 304#options RF_INCLUDE_PARITYLOGGING=1 305#options RF_INCLUDE_CHAINDECLUSTER=1 306#options RF_INCLUDE_INTERDECLUSTER=1 307#options RF_INCLUDE_PARITY_DECLUSTERING=1 308#options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 309pseudo-device fss 4 # file system snapshot device 310 311pseudo-device rnd # /dev/random and in-kernel generator 312pseudo-device clockctl # user control of clock subsystem 313pseudo-device ksyms # /dev/ksyms 314#pseudo-device pf # PF packet filter 315#pseudo-device pflog # PF log if 316pseudo-device wsfont # wsfont control device 317pseudo-device wsmux # wsmux control device 318 319# Veriexec 320#options VERIFIED_EXEC 321# 322# a pseudo device needed for veriexec 323#pseudo-device veriexec 1 324# 325# Uncomment the fingerprint methods below that are desired. Note that 326# removing fingerprint methods will have almost no impact on the kernel 327# code size. 328# 329#options VERIFIED_EXEC_FP_RMD160 330#options VERIFIED_EXEC_FP_SHA256 331#options VERIFIED_EXEC_FP_SHA384 332#options VERIFIED_EXEC_FP_SHA512 333#options VERIFIED_EXEC_FP_SHA1 334#options VERIFIED_EXEC_FP_MD5 335 336