GENERIC64 revision 1.23
1# $NetBSD: GENERIC64,v 1.23 2016/12/10 23:03:25 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.pmax64" 22 23options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25#ident "GENERIC-$Revision: 1.23 $" 26 27maxusers 64 28 29options MIPS3 # R4000/R4400 CPUs 30 31# Support for specific models of DECstation 32options DEC_3MAX # DECstation 5000/200 (kn02) 33options DEC_3MIN # DECstation 5000/1xx (kn02ba), 5000/150 (kn04) 34options DEC_MAXINE # Personal DECstation 5000/xx (kn02ca) 35options DEC_3MAXPLUS # DECstation 5000/240 (kn03), 5000/260 (kn05) 36 37# Standard system options 38options DDB # in-kernel debugger 39#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 40options DDB_ONPANIC=0 # don't enter debugger on panic 41#options DIAGNOSTIC # extra kernel debugging checks 42#options DEBUG # extra kernel debugging support 43options COMPAT_43 # compatibility with 4.3BSD binaries 44options KTRACE # system call tracing support 45 46options SYSVMSG # System V-like message queues 47options SYSVSEM # System V-like semaphores 48options SYSVSHM # System V-like memory sharing 49 50options LKM # loadable kernel modules 51 52options USERCONF # userconf(4) support 53#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 54options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 55 56# Enable experimental buffer queue strategy for better responsiveness under 57# high disk I/O load. Use it with caution - it's not proven to be stable yet. 58#options BUFQ_READPRIO 59#options BUFQ_PRIOCSCAN 60 61#options SCSIVERBOSE # Verbose SCSI errors 62#options TCVERBOSE # recognize "unknown" TC devices 63 64# Old 4.4BSD/pmax kgdb options 65#options KGDB # support for kernel gdb 66#options KGDB_DEVRATE=19200 # kernel gdb port rate (default 9600) 67#options KGDB_DEV="15*256+0" # device for kernel gdb 68 69options NTP # network time protocol 70 71 72# Filesystem options 73file-system FFS # fast filesystem with user and group quotas 74file-system MFS # memory-based filesystem 75file-system NFS # Sun NFS-compatible filesystem (client) 76file-system LFS # Log-based filesystem (still experimental) 77file-system CD9660 # ISO 9660 + Rock Ridge file system 78file-system FDESC # /dev/fd 79file-system KERNFS # /kern (kernel informational filesystem) 80file-system NULLFS # loopback file system 81file-system OVERLAY # overlay file system 82file-system PROCFS # /proc 83file-system UMAPFS # NULLFS + uid and gid remapping 84file-system UNION 85file-system PTYFS # /dev/pts/N support 86file-system TMPFS # Efficient memory file-system 87#file-system UDF # experimental - OSTA UDF CD/DVD file-system 88 89options NFSSERVER # Sun NFS-compatible filesystem (server) 90options QUOTA # legacy UFS quotas 91options QUOTA2 # new, in-filesystem UFS quotas 92#options FFS_EI # FFS Endian Independent support 93options SOFTDEP # FFS soft updates support. 94options WAPBL # File system journaling support 95#options FFS_NO_SNAPSHOT # No FFS snapshot support 96options UFS_EXTATTR # Extended attribute support for UFS1 97#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 98 99# Networking options 100options INET # Internet protocols 101options INET6 # IPV6 102#options IPSEC # IP security 103#options IPSEC_DEBUG # debug for IP security 104options GATEWAY # IP packet forwarding 105#options MROUTING # Multicast routing support 106#options PIM # Protocol Independent Multicast 107options NETATALK # AppleTalk networking protocols 108options PPP_BSDCOMP # BSD-Compress compression support for PPP 109options PPP_DEFLATE # Deflate compression support for PPP 110options PPP_FILTER # Active filter support for PPP (requires bpf) 111options IPFILTER_LOG # ipmon(8) log support 112options IPFILTER_LOOKUP # ippool(8) support 113#options IPFILTER_DEFAULT_BLOCK # block all packets by default 114#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 115 116#options ALTQ # Manipulate network interfaces' output queues 117#options ALTQ_BLUE # Stochastic Fair Blue 118#options ALTQ_CBQ # Class-Based Queueing 119#options ALTQ_CDNR # Diffserv Traffic Conditioner 120#options ALTQ_FIFOQ # First-In First-Out Queue 121#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 122#options ALTQ_HFSC # Hierarchical Fair Service Curve 123#options ALTQ_LOCALQ # Local queueing discipline 124#options ALTQ_PRIQ # Priority Queueing 125#options ALTQ_RED # Random Early Detection 126#options ALTQ_RIO # RED with IN/OUT 127#options ALTQ_WFQ # Weighted Fair Queueing 128 129# JIT compiler for bpfilter 130#options SLJIT 131#options BPFJIT 132 133# NetBSD backwards compatibility 134#options COMPAT_10 # NetBSD 1.0, (needed for X on 386?) 135#options COMPAT_11 # NetBSD 1.1, EXEC_ELF_NOTELESS 136options COMPAT_12 # NetBSD 1.2 reboot(), EXEC_ELF_NOTELESS 137options COMPAT_13 # NetBSD 1.3, 138options COMPAT_14 # NetBSD 1.4, 139options COMPAT_15 # NetBSD 1.5, 140options COMPAT_16 # NetBSD 1.6, 141options COMPAT_20 # NetBSD 2.0, 142options COMPAT_30 # NetBSD 3.0, and 143options COMPAT_40 # NetBSD 4.0 binary compatibility. 144#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 145options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 146 147# Workstation console options 148options FONT_BOLD8x16 149options FONT_GALLANT12x22 150 151options WSEMUL_VT100 152options WSDISPLAY_COMPAT_USL # wsconscfg VT handling 153options WS_KERNEL_FG=WSCOL_GREEN 154options WS_KERNEL_BG=WSCOL_BLACK 155 156# Disable kernel security levels. Needed for X with a PX or PXG. 157#options INSECURE 158 159# pmax specific 160#options COMPAT_ULTRIX # Ultrix compatibility 161#options EXEC_AOUT # Old NetBSD/pmax a.out compatibility 162#options EXEC_ECOFF # Ultrix RISC binaries are ECOFF format 163options HZ=256 # RTC rate required 164 165options NFS_BOOT_DHCP # superset of BOOTP 166 167config netbsd root on ? type ? 168#config nfsnetbsd root on ? type nfs 169 170 171mainbus0 at root 172cpu* at mainbus0 173 174## Peripheral Bus Support (for devices to attach to) 175## ---------------------------------------------------------------------------- 176 177# TURBOchannel bus support 178tc* at mainbus0 179 180# 3MAX has TURBOchannel but no IOASIC 181ibus0 at tc? slot ? offset ? # 3MAX system slot 182 183# PMAX, 3MAX and MIPSMATE common devices 184mcclock* at ibus0 addr ? # DS1287 RTC 185dz* at ibus0 addr ? # DC7085 quad line serial device 186lkkbd* at dz? line 0 # Keyboard 187vsms* at dz? line 1 # Mouse 188sii* at ibus0 addr ? # DC7061 onboard SCSI` 189 190# 3MIN, 3MAX+ and MAXINE have IOASIC in system slot 191ioasic0 at tc? 192mcclock* at ioasic? offset ? # DS1287 RTC 193le* at ioasic? offset ? # LANCE 194dt* at ioasic? offset ? # MAXINE kbd and mouse 195bba* at ioasic? offset ? # MAXINE baseboard audio 196#fdc at ioasic? offset ? # MAXINE floppy disk (not supported) 197zsc0 at ioasic? offset 0x100000 # Z85C30 198zsc1 at ioasic? offset 0x180000 # Z85C30 199asc* at ioasic? offset ? # NCR53C94 SCSI with IOASIC 200 201zstty* at zsc? channel ? # serial ports on B/A channels 202lkkbd* at zsc1 channel ? # keyboard port on A channels 203vsms* at zsc0 channel ? # mouse port on A channels 204 205audio* at bba? 206 207spkr0 at audio0 # PC speaker (synthesized) 208 209dtkbd* at dt? addr ? 210dtms* at dt? addr ? 211 212# TURBOchannel devices 213mfb* at tc? slot ? offset ? # PMAG-A MX Monochrome Framebuffer 214cfb* at tc? slot ? offset ? # PMAG-B CX Color Framebuffer 215tfb* at tc? slot ? offset ? # PMAG-RO TX True Color Framebuffer 216sfb* at tc? slot ? offset ? # PMAGB-B HX Smart Framebuffer 217px* at tc? slot ? offset ? # PMAG-C 2D accelerator 218pxg* at tc? slot ? offset ? # PMAG-D,E,F 3D accelerator 219#sfbp* at tc? slot ? offset ? # PMAGD HX+ Smart Framebuffer 220xcfb* at tc? slot ? offset ? # PMAG-DV Color Framebuffer at MAXINE 221asc* at tc? slot ? offset ? # PMAZ-A single channel SCSI 222le* at tc? slot ? offset ? # PMAD-A LANCE 223fta* at tc? slot ? offset ? # PMAF-F FDDI 224tcds* at tc? slot ? offset ? # PMAZB/PMAZC dual channel SCSI 225asc* at tcds? chip ? 226 227# Workstation console 228 229wskbd* at lkkbd? console ? 230wskbd* at dtkbd? console ? 231wsmouse* at vsms? 232wsmouse* at dtms? 233 234wsdisplay* at mfb? 235wsdisplay* at cfb? 236wsdisplay* at px? 237wsdisplay* at pxg? 238wsdisplay* at sfb? 239#wsdisplay* at sfbp? 240wsdisplay* at tfb? 241wsdisplay* at xcfb? 242 243 244######################################################################### 245# SCSI configuration # 246######################################################################### 247 248scsibus* at sii? 249scsibus* at asc? 250 251sd* at scsibus? target ? lun ? # SCSI disks 252st* at scsibus? target ? lun ? # SCSI tapes 253cd* at scsibus? target ? lun ? # SCSI CD-ROMs 254ch* at scsibus? target ? lun ? # SCSI changer devices 255ss* at scsibus? target ? lun ? # SCSI scanners 256uk* at scsibus? target ? lun ? # unknown SCSI 257 258######################################################################### 259# Pseudo-devices # 260######################################################################### 261 262# 263# accept filters 264pseudo-device accf_data # "dataready" accept filter 265pseudo-device accf_http # "httpready" accept filter 266 267pseudo-device loop # network loopback 268pseudo-device sl # serial-line IP ports 269pseudo-device ppp # serial-line IP ports 270pseudo-device pppoe # PPP over Ethernet (RFC 2516) 271pseudo-device pty # pseudo-terminals 272pseudo-device bpfilter # packet filter ports 273#pseudo-device carp # Common Address Redundancy Protocol 274pseudo-device ipfilter # IP filter, NAT 275#pseudo-device gre # generic L3 over IP tunnel 276pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 277#pseudo-device faith # IPv[46] tcp relay translation i/f 278pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 279pseudo-device vlan # IEEE 802.1q encapsulation 280pseudo-device bridge # simple inter-network bridging 281#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 282pseudo-device agr # IEEE 802.3ad link aggregation 283 284pseudo-device vnd # virtual disk ick 285#options VND_COMPRESSION # compressed vnd(4) 286pseudo-device ccd # concatenated disks 287#pseudo-device cgd # cryptographic disk devices 288pseudo-device raid # RAIDframe disk driver 289options RAID_AUTOCONFIG # auto-configuration of RAID components 290# Options to enable various other RAIDframe RAID types. 291#options RF_INCLUDE_EVENODD=1 292#options RF_INCLUDE_RAID5_RS=1 293#options RF_INCLUDE_PARITYLOGGING=1 294#options RF_INCLUDE_CHAINDECLUSTER=1 295#options RF_INCLUDE_INTERDECLUSTER=1 296#options RF_INCLUDE_PARITY_DECLUSTERING=1 297#options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 298pseudo-device fss # file system snapshot device 299 300pseudo-device clockctl # user control of clock subsystem 301pseudo-device ksyms # /dev/ksyms 302#pseudo-device pf # PF packet filter 303#pseudo-device pflog # PF log if 304pseudo-device wsfont # wsfont control device 305pseudo-device wsmux # wsmux control device 306 307# Veriexec 308# 309# a pseudo device needed for veriexec 310#pseudo-device veriexec 311# 312# Uncomment the fingerprint methods below that are desired. Note that 313# removing fingerprint methods will have almost no impact on the kernel 314# code size. 315# 316#options VERIFIED_EXEC_FP_RMD160 317#options VERIFIED_EXEC_FP_SHA256 318#options VERIFIED_EXEC_FP_SHA384 319#options VERIFIED_EXEC_FP_SHA512 320#options VERIFIED_EXEC_FP_SHA1 321#options VERIFIED_EXEC_FP_MD5 322