GENERIC revision 1.179
1# $NetBSD: GENERIC,v 1.179 2013/06/05 23:08:02 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: 1.179 $" 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 45makeoptions DEBUG="-g" 46# Standard system options 47options DDB # in-kernel debugger 48options DDB_HISTORY_SIZE=512 # enable history editing in DDB 49options DDB_ONPANIC=0 # don't enter debugger on panic 50#options DIAGNOSTIC # extra kernel debugging checks 51#options DEBUG # extra kernel debugging support 52options COMPAT_43 # compatibility with 4.3BSD binaries 53options KTRACE # system call tracing support 54 55options SYSVMSG # System V-like message queues 56options SYSVSEM # System V-like semaphores 57options SYSVSHM # System V-like memory sharing 58 59options USERCONF # userconf(4) support 60#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 61options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 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 BUFQ_READPRIO 66#options BUFQ_PRIOCSCAN 67 68#options SCSIVERBOSE # Verbose SCSI errors 69#options TCVERBOSE # recognize "unknown" TC devices 70 71# Old 4.4BSD/pmax kgdb options 72#options KGDB # support for kernel gdb 73#options KGDB_DEVRATE=19200 # kernel gdb port rate (default 9600) 74#options KGDB_DEV="15*256+0" # device for kernel gdb 75 76options NTP # network time protocol 77 78 79# Filesystem options 80file-system FFS # fast filesystem with user and group quotas 81file-system MFS # memory-based filesystem 82file-system NFS # Sun NFS-compatible filesystem (client) 83file-system LFS # Log-based filesystem (still experimental) 84file-system CD9660 # ISO 9660 + Rock Ridge file system 85file-system FDESC # /dev/fd 86file-system KERNFS # /kern (kernel informational filesystem) 87file-system NULLFS # loopback file system 88file-system OVERLAY # overlay file system 89file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs) 90file-system PROCFS # /proc 91file-system UMAPFS # NULLFS + uid and gid remapping 92file-system UNION 93file-system PTYFS # /dev/pts/N support 94file-system TMPFS # Efficient memory file-system 95#file-system UDF # experimental - OSTA UDF CD/DVD file-system 96 97options NFSSERVER # Sun NFS-compatible filesystem (server) 98options QUOTA # legacy UFS quotas 99options QUOTA2 # new, in-filesystem UFS quotas 100#options FFS_EI # FFS Endian Independent support 101options WAPBL # File system journaling support 102#options FFS_NO_SNAPSHOT # No FFS snapshot support 103#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 104 105# Networking options 106options INET # Internet protocols 107options INET6 # IPV6 108#options IPSEC # IP security 109#options IPSEC_DEBUG # debug for IP security 110options GATEWAY # IP packet forwarding 111#options MROUTING # Multicast routing support 112#options PIM # Protocol Independent Multicast 113options NETATALK # AppleTalk networking protocols 114options PPP_BSDCOMP # BSD-Compress compression support for PPP 115options PPP_DEFLATE # Deflate compression support for PPP 116options PPP_FILTER # Active filter support for PPP (requires bpf) 117options PFIL_HOOKS # pfil(9) packet filter hooks 118options IPFILTER_LOG # ipmon(8) log support 119options IPFILTER_LOOKUP # ippool(8) support 120options IPFILTER_COMPAT # Compat for IP-Filter 121#options IPFILTER_DEFAULT_BLOCK # block all packets by default 122#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 123 124#options ALTQ # Manipulate network interfaces' output queues 125#options ALTQ_BLUE # Stochastic Fair Blue 126#options ALTQ_CBQ # Class-Based Queueing 127#options ALTQ_CDNR # Diffserv Traffic Conditioner 128#options ALTQ_FIFOQ # First-In First-Out Queue 129#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 130#options ALTQ_HFSC # Hierarchical Fair Service Curve 131#options ALTQ_LOCALQ # Local queueing discipline 132#options ALTQ_PRIQ # Priority Queueing 133#options ALTQ_RED # Random Early Detection 134#options ALTQ_RIO # RED with IN/OUT 135#options ALTQ_WFQ # Weighted Fair Queueing 136 137# NetBSD backwards compatibility 138#options COMPAT_10 # NetBSD 1.0, (needed for X on 386?) 139#options COMPAT_11 # NetBSD 1.1, EXEC_ELF_NOTELESS 140options COMPAT_12 # NetBSD 1.2 reboot(), EXEC_ELF_NOTELESS 141options COMPAT_13 # NetBSD 1.3 142options COMPAT_14 # NetBSD 1.4 143options COMPAT_15 # NetBSD 1.5 144options COMPAT_16 # NetBSD 1.6 145options COMPAT_20 # NetBSD 2.0 146options COMPAT_30 # NetBSD 3.0 147options COMPAT_40 # NetBSD 4.0 compatibility. 148options COMPAT_50 # NetBSD 5.0 compatibility. 149options COMPAT_60 # NetBSD 6.0 compatibility. 150#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 151options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 152 153# Workstation console options 154options FONT_BOLD8x16 155options FONT_GALLANT12x22 156 157options WSEMUL_VT100 158options WSDISPLAY_COMPAT_USL # wsconscfg VT handling 159options WS_KERNEL_FG=WSCOL_GREEN 160options WS_KERNEL_BG=WSCOL_BLACK 161 162# Disable kernel security levels. Needed for X with a PX or PXG. 163#options INSECURE 164 165# pmax specific 166options COMPAT_ULTRIX # Ultrix compatibility 167#options EXEC_AOUT # Old NetBSD/pmax a.out compatibility 168options EXEC_ECOFF # Ultrix RISC binaries are ECOFF format 169options HZ=256 # RTC rate required 170 171options NFS_BOOT_DHCP # superset of BOOTP 172 173config netbsd root on ? type ? 174#config nfsnetbsd root on ? type nfs 175 176 177mainbus0 at root 178cpu* at mainbus0 179 180## Peripheral Bus Support (for devices to attach to) 181## ---------------------------------------------------------------------------- 182 183# TURBOchannel bus support 184tc* at mainbus0 185 186# 3MIN, 3MAX+ and MAXINE have IOASIC in system slot 187ioasic0 at tc? 188mcclock* at ioasic? offset ? # DS1287 RTC 189le* at ioasic? offset ? # LANCE 190dt* at ioasic? offset ? # MAXINE kbd and mouse 191bba* at ioasic? offset ? # MAXINE baseboard audio 192#fdc at ioasic? offset ? # MAXINE floppy disk (not supported) 193zsc0 at ioasic? offset 0x100000 # Z85C30 194zsc1 at ioasic? offset 0x180000 # Z85C30 195asc* at ioasic? offset ? # NCR53C94 SCSI with IOASIC 196 197zstty* at zsc? channel ? # serial ports on B/A channels 198lkkbd* at zsc1 channel ? # keyboard port on A channels 199vsms* at zsc0 channel ? # mouse port on A channels 200 201audio* at bba? 202 203dtkbd* at dt? addr ? 204dtms* at dt? addr ? 205 206# 3MAX has TURBOchannel but no IOASIC 207ibus0 at tc? slot ? offset ? # 3MAX system slot 208 209# PMAX, 3MAX and MIPSMATE common devices 210mcclock* at ibus0 addr ? # DS1287 RTC 211dz* at ibus0 addr ? # DC7085 quad line serial device 212 213lkkbd* at dz? line 0 # Keyboard 214vsms* at dz? line 1 # Mouse 215 216# TURBOchannel devices 217mfb* at tc? slot ? offset ? # PMAG-A MX Monochrome Framebuffer 218cfb* at tc? slot ? offset ? # PMAG-B CX Color Framebuffer 219tfb* at tc? slot ? offset ? # PMAG-RO TX True Color Framebuffer 220sfb* at tc? slot ? offset ? # PMAGB-B HX Smart Framebuffer 221px* at tc? slot ? offset ? # PMAG-C 2D accelerator 222pxg* at tc? slot ? offset ? # PMAG-D,E,F 3D accelerator 223#sfbp* at tc? slot ? offset ? # PMAGD HX+ Smart Framebuffer 224xcfb* at tc? slot ? offset ? # PMAG-DV Color Framebuffer at MAXINE 225asc* at tc? slot ? offset ? # PMAZ-A single channel SCSI 226le* at tc? slot ? offset ? # PMAD-A LANCE 227fta* at tc? slot ? offset ? # PMAF-F FDDI 228tcds* at tc? slot ? offset ? # PMAZB/PMAZC dual channel SCSI 229asc* at tcds? chip ? 230 231# PMAX and MIPSMATE 232ibus0 at mainbus0 233pm* at ibus0 addr ? # 3100 onboard fb 234le* at ibus0 addr ? # 3100, 5100 onboard LANCE 235sii* at ibus0 addr ? # DC7061 onboard SCSI 236 237# Workstation console 238 239wskbd* at lkkbd? console ? 240wskbd* at dtkbd? console ? 241wsmouse* at vsms? 242wsmouse* at dtms? 243 244wsdisplay* at mfb? 245wsdisplay* at cfb? 246wsdisplay* at px? 247wsdisplay* at pxg? 248wsdisplay* at sfb? 249#wsdisplay* at sfbp? 250wsdisplay* at tfb? 251wsdisplay* at xcfb? 252wsdisplay* at pm? 253 254 255######################################################################### 256# SCSI configuration # 257######################################################################### 258 259scsibus* at sii? 260scsibus* at asc? 261 262sd* at scsibus? target ? lun ? # SCSI disks 263st* at scsibus? target ? lun ? # SCSI tapes 264cd* at scsibus? target ? lun ? # SCSI CD-ROMs 265ch* at scsibus? target ? lun ? # SCSI changer devices 266ss* at scsibus? target ? lun ? # SCSI scanners 267uk* at scsibus? target ? lun ? # unknown SCSI 268 269######################################################################### 270# Pseudo-devices # 271######################################################################### 272 273# 274# accept filters 275pseudo-device accf_data # "dataready" accept filter 276pseudo-device accf_http # "httpready" accept filter 277 278pseudo-device loop # network loopback 279pseudo-device sl # serial-line IP ports 280pseudo-device ppp # serial-line IP ports 281pseudo-device pppoe # PPP over Ethernet (RFC 2516) 282pseudo-device pty # pseudo-terminals 283pseudo-device bpfilter # packet filter ports 284#pseudo-device carp # Common Address Redundancy Protocol 285pseudo-device ipfilter # IP filter, NAT 286#pseudo-device gre # generic L3 over IP tunnel 287pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 288#pseudo-device faith # IPv[46] tcp relay translation i/f 289pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 290pseudo-device vlan # IEEE 802.1q encapsulation 291pseudo-device bridge # simple inter-network bridging 292#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 293pseudo-device agr # IEEE 802.3ad link aggregation 294 295pseudo-device vnd # virtual disk ick 296#options VND_COMPRESSION # compressed vnd(4) 297pseudo-device ccd # concatenated disks 298#pseudo-device cgd # cryptographic disk devices 299pseudo-device raid # 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 # file system snapshot device 310pseudo-device putter # for puffs and pud 311 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# 321# a pseudo device needed for veriexec 322#pseudo-device veriexec 323# 324# Uncomment the fingerprint methods below that are desired. Note that 325# removing fingerprint methods will have almost no impact on the kernel 326# code size. 327# 328#options VERIFIED_EXEC_FP_RMD160 329#options VERIFIED_EXEC_FP_SHA256 330#options VERIFIED_EXEC_FP_SHA384 331#options VERIFIED_EXEC_FP_SHA512 332#options VERIFIED_EXEC_FP_SHA1 333#options VERIFIED_EXEC_FP_MD5 334