1# $NetBSD: GENERIC,v 1.170 2024/01/29 18:27:10 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/bebox/conf/std.bebox" 22 23options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25#ident "GENERIC-$Revision: 1.170 $" 26 27maxusers 32 28 29# Standard system options 30 31options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 32options NTP # NTP phase/frequency locked loop 33 34options KTRACE # system call tracing via ktrace(1) 35 36options SYSVMSG # System V-like message queues 37options SYSVSEM # System V-like semaphores 38options SYSVSHM # System V-like memory sharing 39 40options USERCONF # userconf(4) support 41#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 42options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 43 44# Alternate buffer queue strategies for better responsiveness under high 45# disk I/O load. 46#options BUFQ_READPRIO 47options BUFQ_PRIOCSCAN 48 49# Diagnostic/debugging support options 50#options DIAGNOSTIC # cheap kernel consistency checks 51#options DEBUG # expensive debugging checks/support 52options DDB # in-kernel debugger 53options DDB_ONPANIC=1 # see also sysctl(7): `ddb.onpanic' 54options DDB_HISTORY_SIZE=512 # Enable history editing in DDB 55#makeoptions DEBUG="-g" 56 57include "conf/compat_netbsd09.config" 58 59#options COMPAT_386BSD_MBRPART # recognize old partition ID 60#options COMPAT_LINUX # Linux binary compatibility 61#options COMPAT_OSSAUDIO # Linux binary compatibility 62 63# File systems 64file-system FFS # UFS 65#file-system EXT2FS # second extended file system (linux) 66#file-system LFS # log-structured file system 67file-system MFS # memory file system 68file-system NFS # Network File System client 69file-system CD9660 # ISO 9660 + Rock Ridge file system 70file-system MSDOSFS # MS-DOS file system 71#file-system FDESC # /dev/fd 72file-system KERNFS # /kern 73file-system NULLFS # loopback file system 74#file-system OVERLAY # overlay file system 75file-system PROCFS # /proc 76#file-system UMAPFS # NULLFS + uid and gid remapping 77file-system UNION # union file system 78#file-system CODA # Coda File System; also needs vcoda (below) 79file-system PTYFS # /dev/pts/N support 80file-system TMPFS # Efficient memory file-system 81#file-system UDF # experimental - OSTA UDF CD/DVD file-system 82#file-system HFS # experimental - Apple HFS+ (read-only) 83 84# File system options 85#options APPLE_UFS # Apple UFS support in FFS 86#options FFS_EI # FFS Endian Independent support 87#options FFS_NO_SNAPSHOT # No FFS snapshot support 88options QUOTA # legacy UFS quotas 89options QUOTA2 # new, in-filesystem UFS quotas 90options UFS_DIRHASH # UFS Large Directory Hashing 91options UFS_EXTATTR # Extended attribute support for UFS1 92options WAPBL # File system journaling support 93#options DISKLABEL_EI # disklabel Endian Independent support 94#options NFSSERVER # Network File System server 95 96# Networking options 97#options GATEWAY # packet forwarding 98options INET # IP + ICMP + TCP + UDP 99options INET6 # IPV6 100#options IPSEC # IP security 101#options IPSEC_DEBUG # debug for IP security 102#options MROUTING # IP multicast routing 103#options PIM # Protocol Independent Multicast 104#options NETATALK # AppleTalk networking protocols 105#options PPP_BSDCOMP # BSD-Compress compression support for PPP 106#options PPP_DEFLATE # Deflate compression support for PPP 107#options PPP_FILTER # Active filter support for PPP (requires bpf) 108#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 109 110#options ALTQ # Manipulate network interfaces' output queues 111#options ALTQ_BLUE # Stochastic Fair Blue 112#options ALTQ_CBQ # Class-Based Queueing 113#options ALTQ_CDNR # Diffserv Traffic Conditioner 114#options ALTQ_FIFOQ # First-In First-Out Queue 115#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 116#options ALTQ_HFSC # Hierarchical Fair Service Curve 117#options ALTQ_LOCALQ # Local queueing discipline 118#options ALTQ_PRIQ # Priority Queueing 119#options ALTQ_RED # Random Early Detection 120#options ALTQ_RIO # RED with IN/OUT 121#options ALTQ_WFQ # Weighted Fair Queueing 122 123# These options enable verbose messages for several subsystems. 124# Warning, these may compile large string tables into the kernel! 125options PCIVERBOSE # verbose PCI device autoconfig messages 126options MIIVERBOSE # verbose PHY autoconfig messages 127#options PCI_CONFIG_DUMP # verbosely dump PCI config space 128options SCSIVERBOSE # human readable SCSI error messages 129 130#options NFS_BOOT_BOOTPARAM,NFS_BOOT_BOOTP 131 132# wscons options 133# builtin terminal emulations 134#options WSEMUL_SUN # sun terminal emulation 135options WSEMUL_VT100 # VT100 / VT220 emulation 136options WS_DEFAULT_FG=WSCOL_LIGHT_WHITE 137# compatibility to other console drivers 138options WSDISPLAY_COMPAT_USL # wsconscfg VT handling 139options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 140 141config netbsd root on ? type ? 142 143mainbus0 at root 144 145cpu* at mainbus0 146pci0 at mainbus0 bus ? 147 148pci* at ppb? bus ? 149 150ppb* at pci? dev ? function ? # PCI-PCI bridges 151pchb* at pci? dev ? function ? # PCI-Host bridges 152pcib* at pci? dev ? function ? # PCI-ISA bridges 153 154isa* at pcib? # ISA on PCI-ISA bridge 155 156# Console Devices 157 158# wscons 159pckbc0 at isa? # pc keyboard controller 160pckbd* at pckbc? # PC keyboard 161pms* at pckbc? # PS/2 mouse for wsmouse 162#options PMS_DISABLE_POWERHOOK # Disable PS/2 reset on resume 163#options PMS_SYNAPTICS_TOUCHPAD # Enable support for Synaptics Touchpads 164genfb* at pci? dev ? function ? 165options WSFB_FAKE_VGA_FB 166vga* at pci? dev ? function ? 167wsdisplay* at vga? console ? 168wskbd* at pckbd? console ? 169wsmouse* at pms? mux 0 170 171# make sure the console display is always wsdisplay0 172wsdisplay0 at wsemuldisplaydev? console 1 173wsdisplay* at wsemuldisplaydev? 174 175com0 at isa? port 0x3f8 irq 4 # standard PC serial ports 176com1 at isa? port 0x2f8 irq 3 177com2 at isa? port 0x380 irq 22 178com3 at isa? port 0x388 irq 23 179 180lpt0 at isa? port 0x378 irq 7 # standard PC parallel ports 181 182mcclock0 at isa? port 0x70 # time-of-day clock 183attimer0 at isa? 184#pcppi0 at isa? 185#spkr* at pcppi? 186 187wss0 at isa? port 0x82c irq 30 drq 6 drq2 7 # Windows Sound System 188 189# Audio support 190audio* at audiobus? 191 192spkr* at audio? # PC speaker (synthesized) 193 194# MIDI support 195#midi* at pcppi? # MIDI interface to the PC speaker 196 197# Joystick driver. Probe is a little strange; add only if you have one. 198joy0 at isa? port 0x201 199 200siop* at pci? dev ? function ? # NCR 538XX SCSI controllers 201scsibus* at siop? 202 203sd* at scsibus? target ? lun ? # SCSI disk drives 204#st* at scsibus? target ? lun ? # SCSI tape drives 205cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 206#ch* at scsibus? target ? lun ? # SCSI autochangers 207#ss* at scsibus? target ? lun ? # SCSI scanners 208#uk* at scsibus? target ? lun ? # SCSI unknown 209 210fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers 211fd0 at fdc? drive 1 212#fd* at fdc? drive ? 213 214wdc0 at isa? port 0x1f0 irq 14 # ST506, ESDI, and IDE controllers 215 216atabus* at ata? 217wd* at atabus? drive ? 218 219# ATAPI bus support 220atapibus* at atapi? 221 222# ATAPI devices 223# flags have the same meaning as for IDE drives. 224cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 225#sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 226#st* at atapibus? drive ? flags 0x0000 # ATAPI tape drives 227#uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 228 229# Network devices 230ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet 231ne0 at isa? port 0x300 irq 5 # NE[12]000 ethernet cards 232fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 233ne* at pci? dev ? function ? # NE2000-compatible Ethernet 234tlp* at pci? dev ? function ? # DECchip 21x4x and clones 235 236# MII/PHY support 237ukphy* at mii? phy ? # generic unknown PHYs 238 239# TV cards 240 241# Brooktree 848/849/878/879 based TV cards 242bktr* at pci? dev ? function ? # Brooktree video/audio capture/tuner 243 244 245# Pseudo-Devices 246 247pseudo-device crypto # /dev/crypto device 248 # (disabled, requires generic softints) 249pseudo-device swcrypto # software crypto implementation 250 251# disk/mass storage pseudo-devices 252#pseudo-device bio # RAID control device driver 253pseudo-device ccd # concatenated/striped disk devices 254pseudo-device cgd # cryptographic disk devices 255#pseudo-device raid # RAIDframe disk driver 256#options RAID_AUTOCONFIG # auto-configuration of RAID components 257# Options to enable various other RAIDframe RAID types. 258#options RF_INCLUDE_EVENODD=1 259#options RF_INCLUDE_RAID5_RS=1 260#options RF_INCLUDE_PARITYLOGGING=1 261#options RF_INCLUDE_CHAINDECLUSTER=1 262#options RF_INCLUDE_INTERDECLUSTER=1 263#options RF_INCLUDE_PARITY_DECLUSTERING=1 264#options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 265pseudo-device fss # file system snapshot device 266 267pseudo-device md # memory disk device 268pseudo-device vnd # disk-like interface to files 269options VND_COMPRESSION # compressed vnd(4) 270 271# network pseudo-devices 272pseudo-device bpfilter # packet filter 273pseudo-device carp # Common Address Redundancy Protocol 274pseudo-device npf # NPF packet filter 275pseudo-device loop # network loopback 276pseudo-device ppp # Point-to-Point Protocol 277pseudo-device pppoe # PPP over Ethernet (RFC 2516) 278pseudo-device sl # Serial Line IP 279#pseudo-device irframetty # IrDA frame line discipline 280pseudo-device tap # virtual Ethernet 281pseudo-device tun # network tunneling over tty 282#pseudo-device gre # generic L3 over IP tunnel 283#pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 284#pseudo-device faith # IPv[46] tcp relay translation i/f 285#pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 286#pseudo-device vlan # IEEE 802.1q encapsulation 287#pseudo-device bridge # simple inter-network bridging 288#pseudo-device vether # Virtual Ethernet for bridge 289#pseudo-device agr # IEEE 802.3ad link aggregation 290# srt is EXPERIMENTAL 291#pseudo-device srt # source-address-based routing 292 293# 294# accept filters 295pseudo-device accf_data # "dataready" accept filter 296pseudo-device accf_http # "httpready" accept filter 297 298# miscellaneous pseudo-devices 299pseudo-device pty # pseudo-terminals 300#pseudo-device sequencer # MIDI sequencer 301#options RND_COM # use "com" randomness as well (BROKEN) 302pseudo-device clockctl # user control of clock subsystem 303pseudo-device ksyms # /dev/ksyms 304pseudo-device lockstat # lock profiling 305#pseudo-device bcsp # BlueCore Serial Protocol 306#pseudo-device btuart # Bluetooth HCI UART (H4) 307pseudo-device swwdog # software watchdog timer -- swwdog(4) 308 309# a pseudo device needed for Coda # also needs CODA (above) 310#pseudo-device vcoda # coda minicache <-> venus comm. 311 312# wscons pseudo-devices 313pseudo-device wsmux # mouse & keyboard multiplexor 314pseudo-device wsfont 315 316# pseudo audio device driver 317#pseudo-device pad 318 319# userland interface to drivers, including autoconf and properties retrieval 320pseudo-device drvctl 321 322include "dev/veriexec.config" 323 324#options PAX_MPROTECT=0 # PaX mprotect(2) restrictions 325#options PAX_ASLR=0 # PaX Address Space Layout Randomization 326 327# Pull in optional local configuration - always at end 328cinclude "arch/bebox/conf/GENERIC.local" 329