GENERIC revision 1.187
1# $NetBSD: GENERIC,v 1.187 2016/11/26 13:59:45 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: 1.187 $" 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 103options UFS_EXTATTR # Extended attribute support for UFS1 104#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 105 106# Networking options 107options INET # Internet protocols 108options INET6 # IPV6 109#options IPSEC # IP security 110#options IPSEC_DEBUG # debug for IP security 111options GATEWAY # IP packet forwarding 112#options MROUTING # Multicast routing support 113#options PIM # Protocol Independent Multicast 114options NETATALK # AppleTalk networking protocols 115options PPP_BSDCOMP # BSD-Compress compression support for PPP 116options PPP_DEFLATE # Deflate compression support for PPP 117options PPP_FILTER # Active filter support for PPP (requires bpf) 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# JIT compiler for bpfilter 138#options SLJIT 139#options BPFJIT 140 141# NetBSD backwards compatibility 142#options COMPAT_10 # NetBSD 1.0, (needed for X on 386?) 143#options COMPAT_11 # NetBSD 1.1, EXEC_ELF_NOTELESS 144options COMPAT_12 # NetBSD 1.2 reboot(), EXEC_ELF_NOTELESS 145options COMPAT_13 # NetBSD 1.3, 146options COMPAT_14 # NetBSD 1.4, 147options COMPAT_15 # NetBSD 1.5, 148options COMPAT_16 # NetBSD 1.6, 149options COMPAT_20 # NetBSD 2.0, 150options COMPAT_30 # NetBSD 3.0, 151options COMPAT_40 # NetBSD 4.0, 152options COMPAT_50 # NetBSD 5.0, 153options COMPAT_60 # NetBSD 6.0, and 154options COMPAT_70 # NetBSD 7.0 binary compatibility. 155#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 156options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 157 158# Workstation console options 159options FONT_BOLD8x16 160options FONT_GALLANT12x22 161 162options WSEMUL_VT100 163options WSDISPLAY_COMPAT_USL # wsconscfg VT handling 164options WS_KERNEL_FG=WSCOL_GREEN 165options WS_KERNEL_BG=WSCOL_BLACK 166 167# Disable kernel security levels. Needed for X with a PX or PXG. 168#options INSECURE 169 170# pmax specific 171options COMPAT_ULTRIX # Ultrix compatibility 172#options EXEC_AOUT # Old NetBSD/pmax a.out compatibility 173options EXEC_ECOFF # Ultrix RISC binaries are ECOFF format 174options HZ=256 # RTC rate required 175 176options NFS_BOOT_DHCP # superset of BOOTP 177 178config netbsd root on ? type ? 179#config nfsnetbsd root on ? type nfs 180 181 182mainbus0 at root 183cpu* at mainbus0 184 185## Peripheral Bus Support (for devices to attach to) 186## ---------------------------------------------------------------------------- 187 188# TURBOchannel bus support 189tc* at mainbus0 190 191# 3MIN, 3MAX+ and MAXINE have IOASIC in system slot 192ioasic0 at tc? 193mcclock* at ioasic? offset ? # DS1287 RTC 194le* at ioasic? offset ? # LANCE 195dt* at ioasic? offset ? # MAXINE kbd and mouse 196bba* at ioasic? offset ? # MAXINE baseboard audio 197#fdc at ioasic? offset ? # MAXINE floppy disk (not supported) 198zsc0 at ioasic? offset 0x100000 # Z85C30 199zsc1 at ioasic? offset 0x180000 # Z85C30 200asc* at ioasic? offset ? # NCR53C94 SCSI with IOASIC 201 202zstty* at zsc? channel ? # serial ports on B/A channels 203lkkbd* at zsc1 channel ? # keyboard port on A channels 204vsms* at zsc0 channel ? # mouse port on A channels 205 206audio* at bba? 207 208dtkbd* at dt? addr ? 209dtms* at dt? addr ? 210 211# 3MAX has TURBOchannel but no IOASIC 212ibus0 at tc? slot ? offset ? # 3MAX system slot 213 214# PMAX, 3MAX and MIPSMATE common devices 215mcclock* at ibus0 addr ? # DS1287 RTC 216dz* at ibus0 addr ? # DC7085 quad line serial device 217 218lkkbd* at dz? line 0 # Keyboard 219vsms* at dz? line 1 # Mouse 220 221# TURBOchannel devices 222mfb* at tc? slot ? offset ? # PMAG-A MX Monochrome Framebuffer 223cfb* at tc? slot ? offset ? # PMAG-B CX Color Framebuffer 224tfb* at tc? slot ? offset ? # PMAG-RO TX True Color Framebuffer 225sfb* at tc? slot ? offset ? # PMAGB-B HX Smart Framebuffer 226px* at tc? slot ? offset ? # PMAG-C 2D accelerator 227pxg* at tc? slot ? offset ? # PMAG-D,E,F 3D accelerator 228#sfbp* at tc? slot ? offset ? # PMAGD HX+ Smart Framebuffer 229xcfb* at tc? slot ? offset ? # PMAG-DV Color Framebuffer at MAXINE 230asc* at tc? slot ? offset ? # PMAZ-A single channel SCSI 231le* at tc? slot ? offset ? # PMAD-A LANCE 232fta* at tc? slot ? offset ? # PMAF-F FDDI 233tcds* at tc? slot ? offset ? # PMAZB/PMAZC dual channel SCSI 234asc* at tcds? chip ? 235 236# PMAX and MIPSMATE 237ibus0 at mainbus0 238pm* at ibus0 addr ? # 3100 onboard fb 239le* at ibus0 addr ? # 3100, 5100 onboard LANCE 240sii* at ibus0 addr ? # DC7061 onboard SCSI 241 242# Workstation console 243 244wskbd* at lkkbd? console ? 245wskbd* at dtkbd? console ? 246wsmouse* at vsms? 247wsmouse* at dtms? 248 249wsdisplay* at mfb? 250wsdisplay* at cfb? 251wsdisplay* at px? 252wsdisplay* at pxg? 253wsdisplay* at sfb? 254#wsdisplay* at sfbp? 255wsdisplay* at tfb? 256wsdisplay* at xcfb? 257wsdisplay* at pm? 258 259 260######################################################################### 261# SCSI configuration # 262######################################################################### 263 264scsibus* at sii? 265scsibus* at asc? 266 267sd* at scsibus? target ? lun ? # SCSI disks 268st* at scsibus? target ? lun ? # SCSI tapes 269cd* at scsibus? target ? lun ? # SCSI CD-ROMs 270ch* at scsibus? target ? lun ? # SCSI changer devices 271ss* at scsibus? target ? lun ? # SCSI scanners 272uk* at scsibus? target ? lun ? # unknown SCSI 273 274######################################################################### 275# Pseudo-devices # 276######################################################################### 277 278# 279# accept filters 280pseudo-device accf_data # "dataready" accept filter 281pseudo-device accf_http # "httpready" accept filter 282 283pseudo-device loop # network loopback 284pseudo-device sl # serial-line IP ports 285pseudo-device ppp # serial-line IP ports 286pseudo-device pppoe # PPP over Ethernet (RFC 2516) 287pseudo-device pty # pseudo-terminals 288pseudo-device bpfilter # packet filter ports 289#pseudo-device carp # Common Address Redundancy Protocol 290pseudo-device ipfilter # IP filter, NAT 291#pseudo-device gre # generic L3 over IP tunnel 292pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 293#pseudo-device faith # IPv[46] tcp relay translation i/f 294pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 295pseudo-device vlan # IEEE 802.1q encapsulation 296pseudo-device bridge # simple inter-network bridging 297#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 298pseudo-device agr # IEEE 802.3ad link aggregation 299 300pseudo-device vnd # virtual disk ick 301#options VND_COMPRESSION # compressed vnd(4) 302pseudo-device ccd # concatenated disks 303#pseudo-device cgd # cryptographic disk devices 304pseudo-device raid # RAIDframe disk driver 305options RAID_AUTOCONFIG # auto-configuration of RAID components 306# Options to enable various other RAIDframe RAID types. 307#options RF_INCLUDE_EVENODD=1 308#options RF_INCLUDE_RAID5_RS=1 309#options RF_INCLUDE_PARITYLOGGING=1 310#options RF_INCLUDE_CHAINDECLUSTER=1 311#options RF_INCLUDE_INTERDECLUSTER=1 312#options RF_INCLUDE_PARITY_DECLUSTERING=1 313#options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 314pseudo-device fss # file system snapshot device 315pseudo-device putter # for puffs and pud 316 317pseudo-device clockctl # user control of clock subsystem 318pseudo-device ksyms # /dev/ksyms 319#pseudo-device pf # PF packet filter 320#pseudo-device pflog # PF log if 321pseudo-device wsfont # wsfont control device 322pseudo-device wsmux # wsmux control device 323 324options FILEASSOC # fileassoc(9) - required for Veriexec 325 # and PAX_SEGVGUARD 326 327# Veriexec 328pseudo-device veriexec 329# 330# Uncomment the fingerprint methods below that are desired. Note that 331# removing fingerprint methods will have almost no impact on the kernel 332# code size. 333# 334options VERIFIED_EXEC_FP_RMD160 335options VERIFIED_EXEC_FP_SHA256 336options VERIFIED_EXEC_FP_SHA384 337options VERIFIED_EXEC_FP_SHA512 338options VERIFIED_EXEC_FP_SHA1 339options VERIFIED_EXEC_FP_MD5 340 341options PAX_ASLR_DEBUG=1 # PaX ASLR debug 342options PAX_SEGVGUARD=0 # PaX Segmentation fault guard 343options PAX_MPROTECT=1 # PaX mprotect(2) restrictions 344options PAX_MPROTECT_DEBUG=1 # PaX mprotect debug 345options PAX_ASLR=1 # PaX Address Space Layout Randomization 346