GENERIC revision 1.193
1# $NetBSD: GENERIC,v 1.193 2017/09/13 22:24:45 sevan 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: 1.193 $" 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 50options DIAGNOSTIC # extra kernel debugging checks 51options DEBUG # extra kernel debugging support 52options LOCKDEBUG 53#options VMFAULT_TRACE 54#options PMAP_FAULTINFO 55options COMPAT_43 # compatibility with 4.3BSD binaries 56options KTRACE # system call tracing support 57 58options SYSVMSG # System V-like message queues 59options SYSVSEM # System V-like semaphores 60options SYSVSHM # System V-like memory sharing 61 62options USERCONF # userconf(4) support 63#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 64options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 65 66# Enable experimental buffer queue strategy for better responsiveness under 67# high disk I/O load. Use it with caution - it's not proven to be stable yet. 68#options BUFQ_READPRIO 69#options BUFQ_PRIOCSCAN 70 71#options SCSIVERBOSE # Verbose SCSI errors 72#options TCVERBOSE # recognize "unknown" TC devices 73 74# Old 4.4BSD/pmax kgdb options 75#options KGDB # support for kernel gdb 76#options KGDB_DEVRATE=19200 # kernel gdb port rate (default 9600) 77#options KGDB_DEV="15*256+0" # device for kernel gdb 78 79options NTP # network time protocol 80 81 82# Filesystem options 83file-system FFS # fast filesystem with user and group quotas 84file-system MFS # memory-based filesystem 85file-system NFS # Sun NFS-compatible filesystem (client) 86file-system LFS # Log-based filesystem (still experimental) 87file-system CD9660 # ISO 9660 + Rock Ridge file system 88file-system FDESC # /dev/fd 89file-system KERNFS # /kern (kernel informational filesystem) 90file-system NULLFS # loopback file system 91file-system OVERLAY # overlay file system 92file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs) 93file-system PROCFS # /proc 94file-system UMAPFS # NULLFS + uid and gid remapping 95file-system UNION 96file-system PTYFS # /dev/pts/N support 97file-system TMPFS # Efficient memory file-system 98#file-system UDF # experimental - OSTA UDF CD/DVD file-system 99 100options NFSSERVER # Sun NFS-compatible filesystem (server) 101options QUOTA # legacy UFS quotas 102options QUOTA2 # new, in-filesystem UFS quotas 103#options FFS_EI # FFS Endian Independent support 104options WAPBL # File system journaling support 105#options FFS_NO_SNAPSHOT # No FFS snapshot support 106options UFS_EXTATTR # Extended attribute support for UFS1 107#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 108 109# Networking options 110options INET # Internet protocols 111options INET6 # IPV6 112#options IPSEC # IP security 113#options IPSEC_DEBUG # debug for IP security 114options GATEWAY # IP packet forwarding 115#options MROUTING # Multicast routing support 116#options PIM # Protocol Independent Multicast 117options NETATALK # AppleTalk networking protocols 118options PPP_BSDCOMP # BSD-Compress compression support for PPP 119options PPP_DEFLATE # Deflate compression support for PPP 120options PPP_FILTER # Active filter support for PPP (requires bpf) 121options IPFILTER_LOG # ipmon(8) log support 122options IPFILTER_LOOKUP # ippool(8) support 123options IPFILTER_COMPAT # Compat for IP-Filter 124#options IPFILTER_DEFAULT_BLOCK # block all packets by default 125#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 126 127#options ALTQ # Manipulate network interfaces' output queues 128#options ALTQ_BLUE # Stochastic Fair Blue 129#options ALTQ_CBQ # Class-Based Queueing 130#options ALTQ_CDNR # Diffserv Traffic Conditioner 131#options ALTQ_FIFOQ # First-In First-Out Queue 132#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 133#options ALTQ_HFSC # Hierarchical Fair Service Curve 134#options ALTQ_LOCALQ # Local queueing discipline 135#options ALTQ_PRIQ # Priority Queueing 136#options ALTQ_RED # Random Early Detection 137#options ALTQ_RIO # RED with IN/OUT 138#options ALTQ_WFQ # Weighted Fair Queueing 139 140# JIT compiler for bpfilter 141#options SLJIT 142#options BPFJIT 143 144# NetBSD backwards compatibility 145#options COMPAT_10 # NetBSD 1.0, (needed for X on 386?) 146#options COMPAT_11 # NetBSD 1.1, EXEC_ELF_NOTELESS 147options COMPAT_12 # NetBSD 1.2 reboot(), EXEC_ELF_NOTELESS 148options COMPAT_13 # NetBSD 1.3, 149options COMPAT_14 # NetBSD 1.4, 150options COMPAT_15 # NetBSD 1.5, 151options COMPAT_16 # NetBSD 1.6, 152options COMPAT_20 # NetBSD 2.0, 153options COMPAT_30 # NetBSD 3.0, 154options COMPAT_40 # NetBSD 4.0, 155options COMPAT_50 # NetBSD 5.0, 156options COMPAT_60 # NetBSD 6.0, and 157options COMPAT_70 # NetBSD 7.0 binary compatibility. 158options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 159 160# Workstation console options 161options FONT_BOLD8x16 162options FONT_GALLANT12x22 163 164options WSEMUL_VT100 165options WSDISPLAY_COMPAT_USL # wsconscfg VT handling 166options WS_KERNEL_FG=WSCOL_GREEN 167options WS_KERNEL_BG=WSCOL_BLACK 168 169# Disable kernel security levels. Needed for X with a PX or PXG. 170#options INSECURE 171 172# pmax specific 173options COMPAT_ULTRIX # Ultrix compatibility 174#options EXEC_AOUT # Old NetBSD/pmax a.out compatibility 175options EXEC_ECOFF # Ultrix RISC binaries are ECOFF format 176options HZ=256 # RTC rate required 177 178options NFS_BOOT_DHCP # superset of BOOTP 179 180config netbsd root on ? type ? 181#config nfsnetbsd root on ? type nfs 182 183 184mainbus0 at root 185cpu* at mainbus0 186 187## Peripheral Bus Support (for devices to attach to) 188## ---------------------------------------------------------------------------- 189 190# TURBOchannel bus support 191tc* at mainbus0 192 193# 3MIN, 3MAX+ and MAXINE have IOASIC in system slot 194ioasic0 at tc? 195mcclock* at ioasic? offset ? # DS1287 RTC 196le* at ioasic? offset ? # LANCE 197dt* at ioasic? offset ? # MAXINE kbd and mouse 198bba* at ioasic? offset ? # MAXINE baseboard audio 199#fdc at ioasic? offset ? # MAXINE floppy disk (not supported) 200zsc0 at ioasic? offset 0x100000 # Z85C30 201zsc1 at ioasic? offset 0x180000 # Z85C30 202asc* at ioasic? offset ? # NCR53C94 SCSI with IOASIC 203 204zstty* at zsc? channel ? # serial ports on B/A channels 205lkkbd* at zsc1 channel ? # keyboard port on A channels 206vsms* at zsc0 channel ? # mouse port on A channels 207 208audio* at bba? 209 210spkr* at audio? # PC speaker (synthesized) 211 212dtkbd* at dt? addr ? 213dtms* at dt? addr ? 214 215# 3MAX has TURBOchannel but no IOASIC 216ibus0 at tc? slot ? offset ? # 3MAX system slot 217 218# PMAX, 3MAX and MIPSMATE common devices 219mcclock* at ibus0 addr ? # DS1287 RTC 220dz* at ibus0 addr ? # DC7085 quad line serial device 221 222lkkbd* at dz? line 0 # Keyboard 223vsms* at dz? line 1 # Mouse 224 225# TURBOchannel devices 226mfb* at tc? slot ? offset ? # PMAG-A MX Monochrome Framebuffer 227cfb* at tc? slot ? offset ? # PMAG-B CX Color Framebuffer 228tfb* at tc? slot ? offset ? # PMAG-RO TX True Color Framebuffer 229sfb* at tc? slot ? offset ? # PMAGB-B HX Smart Framebuffer 230px* at tc? slot ? offset ? # PMAG-C 2D accelerator 231pxg* at tc? slot ? offset ? # PMAG-D,E,F 3D accelerator 232#sfbp* at tc? slot ? offset ? # PMAGD HX+ Smart Framebuffer 233xcfb* at tc? slot ? offset ? # PMAG-DV Color Framebuffer at MAXINE 234asc* at tc? slot ? offset ? # PMAZ-A single channel SCSI 235le* at tc? slot ? offset ? # PMAD-A LANCE 236fta* at tc? slot ? offset ? # PMAF-F FDDI 237tcds* at tc? slot ? offset ? # PMAZB/PMAZC dual channel SCSI 238asc* at tcds? chip ? 239 240# PMAX and MIPSMATE 241ibus0 at mainbus0 242pm* at ibus0 addr ? # 3100 onboard fb 243le* at ibus0 addr ? # 3100, 5100 onboard LANCE 244sii* at ibus0 addr ? # DC7061 onboard SCSI 245 246# Workstation console 247 248wskbd* at lkkbd? console ? 249wskbd* at dtkbd? console ? 250wsmouse* at vsms? 251wsmouse* at dtms? 252 253wsdisplay* at mfb? 254wsdisplay* at cfb? 255wsdisplay* at px? 256wsdisplay* at pxg? 257wsdisplay* at sfb? 258#wsdisplay* at sfbp? 259wsdisplay* at tfb? 260wsdisplay* at xcfb? 261wsdisplay* at pm? 262 263 264######################################################################### 265# SCSI configuration # 266######################################################################### 267 268scsibus* at sii? 269scsibus* at asc? 270 271sd* at scsibus? target ? lun ? # SCSI disks 272st* at scsibus? target ? lun ? # SCSI tapes 273cd* at scsibus? target ? lun ? # SCSI CD-ROMs 274ch* at scsibus? target ? lun ? # SCSI changer devices 275ss* at scsibus? target ? lun ? # SCSI scanners 276uk* at scsibus? target ? lun ? # unknown SCSI 277 278######################################################################### 279# Pseudo-devices # 280######################################################################### 281 282# 283# accept filters 284pseudo-device accf_data # "dataready" accept filter 285pseudo-device accf_http # "httpready" accept filter 286 287pseudo-device loop # network loopback 288pseudo-device sl # serial-line IP ports 289pseudo-device ppp # serial-line IP ports 290pseudo-device pppoe # PPP over Ethernet (RFC 2516) 291pseudo-device pty # pseudo-terminals 292pseudo-device bpfilter # packet filter ports 293#pseudo-device carp # Common Address Redundancy Protocol 294pseudo-device ipfilter # IP filter, NAT 295#pseudo-device gre # generic L3 over IP tunnel 296pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 297#pseudo-device faith # IPv[46] tcp relay translation i/f 298pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 299pseudo-device vlan # IEEE 802.1q encapsulation 300pseudo-device bridge # simple inter-network bridging 301#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 302pseudo-device agr # IEEE 802.3ad link aggregation 303 304pseudo-device vnd # virtual disk ick 305#options VND_COMPRESSION # compressed vnd(4) 306pseudo-device ccd # concatenated disks 307#pseudo-device cgd # cryptographic disk devices 308pseudo-device raid # RAIDframe disk driver 309options RAID_AUTOCONFIG # auto-configuration of RAID components 310# Options to enable various other RAIDframe RAID types. 311#options RF_INCLUDE_EVENODD=1 312#options RF_INCLUDE_RAID5_RS=1 313#options RF_INCLUDE_PARITYLOGGING=1 314#options RF_INCLUDE_CHAINDECLUSTER=1 315#options RF_INCLUDE_INTERDECLUSTER=1 316#options RF_INCLUDE_PARITY_DECLUSTERING=1 317#options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 318pseudo-device fss # file system snapshot device 319pseudo-device putter # for puffs and pud 320 321pseudo-device clockctl # user control of clock subsystem 322pseudo-device ksyms # /dev/ksyms 323#pseudo-device pf # PF packet filter 324#pseudo-device pflog # PF log if 325pseudo-device wsfont # wsfont control device 326pseudo-device wsmux # wsmux control device 327 328options FILEASSOC # fileassoc(9) - required for Veriexec 329 # and PAX_SEGVGUARD 330 331# Veriexec 332pseudo-device veriexec 333# 334# Uncomment the fingerprint methods below that are desired. Note that 335# removing fingerprint methods will have almost no impact on the kernel 336# code size. 337# 338options VERIFIED_EXEC_FP_SHA256 339options VERIFIED_EXEC_FP_SHA384 340options VERIFIED_EXEC_FP_SHA512 341 342options PAX_ASLR_DEBUG=1 # PaX ASLR debug 343options PAX_SEGVGUARD=0 # PaX Segmentation fault guard 344options PAX_MPROTECT=1 # PaX mprotect(2) restrictions 345options PAX_MPROTECT_DEBUG=1 # PaX mprotect debug 346options PAX_ASLR=1 # PaX Address Space Layout Randomization 347