1# $NetBSD: GENERIC,v 1.179 2023/02/12 14:50:41 abs 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/ofppc/conf/std.ofppc" 22 23options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25#ident "GENERIC-$Revision: 1.179 $" 26 27maxusers 32 28 29options PIC_OPENPIC 30options PIC_DISTOPENPIC 31options PIC_I8259 32#options PIC_PREPIVR 33 34# various hacks due to bugs in Openfirmware implementation 35options FIRMWORKSBUGS 36 37# Standard system options 38options INSECURE # disable kernel security checks 39#options NTP # NTP phase/frequency locked loop 40options KTRACE # system call tracing via ktrace(1) 41 42options SYSVMSG # System V message queues 43options SYSVSEM # System V semaphores 44options SYSVSHM # System V shared memory 45 46options USERCONF # userconf(4) support 47#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 48options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 49options RDB_PART # Rigid Disk Block partition support 50 51# Alternate buffer queue strategies for better responsiveness under high 52# disk I/O load. 53#options BUFQ_READPRIO 54options BUFQ_PRIOCSCAN 55 56# Diagnostic/debugging support options 57#options DIAGNOSTIC # cheap kernel consistency checks 58#options DEBUG # expensive debugging checks/support 59options DDB # in-kernel debugger 60options DDB_HISTORY_SIZE=512 # enable history editing in DDB 61options DDB_VERBOSE_HELP 62options TRAP_PANICWAIT 63options MSGBUFSIZE=32768 64 65makeoptions DEBUG="-g" # compile full symbol table 66 67# Compatibility option 68include "conf/compat_netbsd09.config" 69options COMPAT_386BSD_MBRPART # recognize old partition ID 70#options COMPAT_LINUX # Linux binary compatibility 71#options COMPAT_OSSAUDIO # Linux binary compatibility 72 73# Wedge support 74options DKWEDGE_AUTODISCOVER # Automatically add dk(4) instances 75options DKWEDGE_METHOD_GPT # Supports GPT partitions as wedges 76#options DKWEDGE_METHOD_BSDLABEL # Support disklabel entries as wedges 77#options DKWEDGE_METHOD_MBR # Support MBR partitions as wedges 78options DKWEDGE_METHOD_APPLE # Support Apple partitions as wedges 79#options DKWEDGE_METHOD_RDB # Support RDB partitions as wedges 80 81# File systems 82file-system FFS # UFS 83file-system EXT2FS # second extended file system (linux) 84file-system LFS # log-structured file system 85file-system MFS # memory file system 86file-system NFS # Network file System client 87file-system CD9660 # ISO 9660 + Rock Ridge file system 88file-system MSDOSFS # MS-DOS file system 89file-system ADOSFS # AmigaDOS file system 90file-system FDESC # /dev/fd 91file-system KERNFS # /kern 92file-system NULLFS # loopback file system 93file-system OVERLAY # overlay file system 94file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs) 95file-system PROCFS # /proc 96file-system UMAPFS # NULLFS + uid and gid remapping 97file-system UNION # union file system 98file-system NTFS # Windows NT file system 99file-system PTYFS # /dev/pts/N support 100file-system TMPFS # Efficient memory file-system 101#file-system UDF # experimental - OSTA UDF CD/DVD file-system 102 103# File system options 104options FFS_EI # FFS Endian Independent support 105#options FFS_NO_SNAPSHOT # No FFS snapshot support 106options QUOTA # legacy UFS quotas 107options QUOTA2 # new, in-filesystem UFS quotas 108options UFS_DIRHASH # UFS Large Directory Hashing 109options UFS_EXTATTR # Extended attribute support for UFS1 110options WAPBL # File system journaling support 111options LFS_DIRHASH # LFS version of UFS_DIRHASH - experimental 112#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 113 # immutable) behave as system flags. 114options NFSSERVER # Network File System server 115 116options NFS_BOOT_DHCP # Support DHCP NFS root 117 118# Networking options 119#options GATEWAY # packet forwarding 120options INET # IP + ICMP + TCP + UDP 121options INET6 # IPV6 122#options IPSEC # IP security 123#options IPSEC_DEBUG # debug for IP security 124#options MROUTING # IP multicast routing 125#options PIM # Protocol Independent Multicast 126#options NETATALK # AppleTalk networking protocols 127options PPP_BSDCOMP # BSD-Compress compression support for PPP 128options PPP_DEFLATE # Deflate compression support for PPP 129options PPP_FILTER # Active filter support for PPP (requires BPF) 130#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 131 132#options ALTQ # Manipulate network interfaces' output queues 133#options ALTQ_BLUE # Stochastic Fair Blue 134#options ALTQ_CBQ # Class-Based Queueing 135#options ALTQ_CDNR # Diffserv Traffic Conditioner 136#options ALTQ_FIFOQ # First-In First-Out Queue 137#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 138#options ALTQ_HFSC # Hierarchical Fair Service Curve 139#options ALTQ_LOCALQ # Local queueing discipline 140#options ALTQ_PRIQ # Priority Queueing 141#options ALTQ_RED # Random Early Detection 142#options ALTQ_RIO # RED with IN/OUT 143#options ALTQ_WFQ # Weighted Fair Queueing 144 145# These options enable verbose messages for several subsystems. 146# Warning, these may compile large string tables into the kernel! 147options MIIVERBOSE # verbose PHY autoconfig messages 148options PCIVERBOSE # verbose PCI device autoconfig messages 149#options PCI_CONFIG_DUMP # verbosely dump PCI config space 150options SCSIVERBOSE # human readable SCSI error messages 151options USBVERBOSE # verbose USB device autoconfig messages 152 153options WSEMUL_VT100 154options WSDISPLAY_COMPAT_USL # wsconscfg VT handling 155options WS_DEFAULT_FG=WSCOL_BLACK 156options WS_DEFAULT_BG=WSCOL_LIGHT_WHITE 157options WS_KERNEL_FG=WSCOL_GREEN 158options WS_KERNEL_BG=WSCOL_LIGHT_WHITE 159#options FONT_GALLANT12x22 160options FONT_BOLD8x16 161 162# Kernel root file system and dump configuration 163config netbsd root on ? type ? 164 165# 166# Device configuration 167# 168 169mainbus* at root 170 171# CPUs 172cpu* at mainbus? 173 174# Generic OpenFirmware console support 175rtas* at mainbus? 176 177gt* at mainbus? # Marvell MV64361 Discovery II 178mvgbec* at gt? offset ? # Gigabit Ethernet 179mvgbe0 at mvgbec? port 1 irq 9 180 181# PCI root nodes 182ofwpci* at mainbus? 183pci* at ofwpci? bus ? 184gtpci* at gt? unit ? 185pci* at gtpci? bus ? 186 187# PCI bridges 188pchb* at pci? dev ? function ? 189ppb* at pci? dev ? function ? 190pcib* at pci? dev ? function ? 191 192# ISA bus support 193isa* at pcib? 194 195# Console Devices 196genfb* at pci? dev ? function ? 197#radeonfb* at pci? dev ? function ? 198#voodoofb* at pci? dev ? function ? # 3Dfx Voodoo3 199tdvfb* at pci? dev ? function ? # 3Dfx Voodoo1/Voodoo2 200#options TDVFB_CONSOLE 201pckbc0 at isa? # pc keyboard controller 202pckbd* at pckbc? # PC keyboard 203pms* at pckbc? # PS/2 mouse for wsmouse 204#wscons stuff 205wskbd* at pckbd? console ? 206wsmouse* at pms? mux 0 207# make sure the console display is always wsdisplay0 XXX Why? 208wsdisplay0 at wsemuldisplaydev? console 1 209wsdisplay* at wsemuldisplaydev? 210 211attimer0 at isa? # AT Timer 212pcppi0 at isa? # PC prog. periph. interface 213# FIX ISABEEP LATER 214 215# VIA VT82C686A/VT8231 Hardware Monitor and Power Management Timer 216viaenv* at pci? dev ? function ? 217 218# Serial Devices 219# ISA serial interfaces 220com0 at isa? port 0x3f8 irq 4 # standard PC serial ports 221com1 at isa? port 0x2f8 irq 3 222 223# Parallel Printer Interfaces 224# ISA parallel printer interfaces 225lpt0 at isa? port 0x3bc irq 7 # standard PC parallel ports 226 227# ISA floppy 228fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers 229fd* at fdc? drive ? # the drives themselves 230 231# SCSI Controllers and Devices 232siop* at pci? dev ? function ? # Symbios 53c8xx SCSI 233esiop* at pci? dev ? function ? # Symbios 53c875 SCSI and newer 234 235# SCSI bus support 236scsibus* at siop? 237scsibus* at esiop? 238scsibus* at umass? 239scsibus* at sbp? 240 241# SCSI devices 242sd* at scsibus? target ? lun ? # SCSI disk drives 243st* at scsibus? target ? lun ? # SCSI tape drives 244cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 245#ch* at scsibus? target ? lun ? # SCSI autochangers 246#ss* at scsibus? target ? lun ? # SCSI scanners 247#uk* at scsibus? target ? lun ? # SCSI unknown 248 249# IDE and related devices 250# PCI IDE controllers 251pciide* at pci? dev ? function ? flags 0x0000 252viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers 253siisata* at pci? dev ? function ? 254 255# ATA (IDE) bus support 256atabus0 at viaide0 channel 0 257atabus1 at viaide0 channel 1 258atabus* at ata? 259 260# IDE drives 261# Flags are used only with controllers that support DMA operations 262# and mode settings (e.g. some pciide controllers) 263# The lowest order four bits (rightmost digit) of the flags define the PIO 264# mode to use, the next set of four bits the DMA mode and the third set the 265# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 266# to use, and the last bit must be 1 for this setting to be used. 267# For DMA and UDMA, 0xf (1111) means 'disable'. 268# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 269# (0xc=1100, 0xa=1010, 0xf=1111) 270# 0x0000 means "use whatever the drive claims to support". 271wd0 at atabus0 drive 0 flags 0x0000 272wd* at atabus? drive ? flags 0x0000 273 274# ATAPI bus support 275atapibus* at atapi? 276 277# ATAPI devices 278# flags have the same meaning as for IDE drives. 279cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 280sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 281uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 282 283# Network Interfaces 284ep* at pci? dev ? function ? # 3Com 3c59x 285ex* at pci? dev ? function ? # 3Com 3c90x[BC] 286fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 287ne* at pci? dev ? function ? # NE2000-compatible Ethernet 288pcn* at pci? dev ? function ? # AMD PCnet-PCI Ethernet 289re* at pci? dev ? function ? # Realtek 8139C+/8169/8169S/8110S 290rtk* at pci? dev ? function ? # Realtek 8129/8139 291sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet 292tlp* at pci? dev ? function ? # DECchip 21x4x and clones 293vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 294 295# MII/PHY support 296acphy* at mii? phy ? # Altima AC101 and AMD Am79c874 PHYs 297amhphy* at mii? phy ? # AMD 79c901 Ethernet PHYs 298bmtphy* at mii? phy ? # Broadcom BCM5201 and BCM5202 PHYs 299brgphy* at mii? phy ? # Broadcom BCM5400-family PHYs 300ciphy* at mii? phy ? # Cicada CS8201 Gig-E PHYs 301dmphy* at mii? phy ? # Davicom DM9101 PHYs 302exphy* at mii? phy ? # 3Com internal PHYs 303gentbi* at mii? phy ? # Generic Ten-Bit 1000BASE-[CLS]X PHYs 304glxtphy* at mii? phy ? # Level One LXT-1000 PHYs 305gphyter* at mii? phy ? # NS83861 Gig-E PHY 306icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 307igphy* at mii? phy ? # Intel IGP01E1000 308ikphy* at mii? phy ? # Intel 82563 PHYs 309inphy* at mii? phy ? # Intel 82555 PHYs 310iophy* at mii? phy ? # Intel 82553 PHYs 311lxtphy* at mii? phy ? # Level One LXT-970 PHYs 312makphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs 313nsphy* at mii? phy ? # NS83840 PHYs 314nsphyter* at mii? phy ? # NS83843 PHYs 315pnaphy* at mii? phy ? # generic HomePNA PHYs 316qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 317rgephy* at mii? phy ? # Realtek 8169S/8110S internal PHYs 318rlphy* at mii? phy ? # Realtek 8139/8201L PHYs 319sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 320tlphy* at mii? phy ? # ThunderLAN PHYs 321tqphy* at mii? phy ? # TDK Semiconductor PHYs 322ukphy* at mii? phy ? # generic unknown PHYs 323urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs 324 325# PCI USB controllers 326uhci* at pci? dev ? function ? # USB Universal Host Controller 327ohci* at pci? dev ? function ? # USB Open Host Controller 328ehci* at pci? dev ? function ? # USB Enhanced Host Controller 329options USB_FRAG_DMA_WORKAROUND # Workaround panic in usb_allocmem() 330 331usb* at uhci? # USB bus support 332usb* at ohci? # USB bus support 333usb* at ehci? # USB bus support 334uhub* at usb? # USB Hubs 335uhub* at uhub? port ? 336 337# USB Mass Storage 338umass* at uhub? port ? configuration ? interface ? 339 340uhidev* at uhub? port ? configuration ? interface ? # USB HID device 341 342ums* at uhidev? reportid ? # USB Mice 343wsmouse* at ums? mux 0 344 345ukbd* at uhidev? reportid ? # USB Keyboards 346wskbd* at ukbd? console ? mux 1 347 348ucycom* at uhidev? reportid ? # USB serial adapter 349uhid* at uhidev? reportid ? # USB Generic HID 350 351ulpt* at uhub? port ? configuration ? interface ? # USB Printer 352umodem* at uhub? port ? configuration ? # USB Modem 353ucom* at umodem? 354uhso* at uhub? port ? configuration ? # Option N.V. Wireless WAN modems 355#uaudio* at uhub? port ? configuration ? # USB audio 356 357# D-Link DSB-R100 USB FM radio tuner 358#udsbr* at uhub? port ? 359#radio* at udsbr? 360 361# USB Ethernet adapters 362#aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters 363#axe* at uhub? port ? # ASIX AX88172 based adapters 364#cue* at uhub? port ? # CATC USB-EL1201A based adapters 365#kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters 366#mue* at uhub? port ? # Microchip LAN75xx/LAN78xx based adapters 367#udav* at uhub? port ? # Davicom DM9601 based adapters 368#ure* at uhub? port ? # Realtek RTL8152/RTL8153 based adapters 369#url* at uhub? port ? # Realtek RTL8150L based adapters 370 371#ukyopon* at uhub? port ? # Kyocera AIR-EDGE PHONE 372#ucom* at ukyopon? portno ? 373 374ugen* at uhub? port ? configuration ? interface ? # USB Generic driver 375 376# USB 802.11 adapters 377#atu* at uhub? port ? # Atmel at76c50x 802.11b 378#ural* at uhub? port ? # Ralink Technology RT2500USB 802.11a/b/g 379#zyd* at uhub? port ? # Zydas ZD1211 380 381# PCI IEEE1394 controllers 382fwohci* at pci? dev ? function ? # IEEE1394 Open Host Controller 383 384ieee1394if* at fwohci? 385fwip* at ieee1394if? # IP over IEEE1394 386sbp* at ieee1394if? euihi ? euilo ? 387 388# Audio Devices 389 390# PCI audio devices 391auvia* at pci? dev ? function ? # VIA VT82C686A integrated AC'97 Audio 392 393# Audio support 394audio* at audiobus? 395 396spkr* at audio? # PC speaker (synthesized) 397 398 399# 400# accept filters 401pseudo-device accf_data # "dataready" accept filter 402pseudo-device accf_http # "httpready" accept filter 403 404pseudo-device vnd # disk-like interface to files 405#options VND_COMPRESSION # compressed vnd(4) 406pseudo-device ccd # concatenated/striped disk devices 407#pseudo-device cgd # cryptographic disk devices 408pseudo-device raid # RAIDframe disk driver 409options RAID_AUTOCONFIG # auto-configuration of RAID components 410# Options to enable various other RAIDframe RAID types. 411#options RF_INCLUDE_EVENODD=1 412#options RF_INCLUDE_RAID5_RS=1 413#options RF_INCLUDE_PARITYLOGGING=1 414#options RF_INCLUDE_CHAINDECLUSTER=1 415#options RF_INCLUDE_INTERDECLUSTER=1 416#options RF_INCLUDE_PARITY_DECLUSTERING=1 417#options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 418pseudo-device fss # file system snapshot device 419pseudo-device md # memory disk device 420pseudo-device loop # network loopback 421pseudo-device bpfilter # packet filter 422pseudo-device carp # Common Address Redundancy Protocol 423pseudo-device npf # NPF packet filter 424pseudo-device ppp # Point-to-Point Protocol 425pseudo-device pppoe # PPP over Ethernet (RFC 2516) 426pseudo-device sl # Serial Line IP 427pseudo-device tun # network tunneling over tty 428pseudo-device tap # virtual Ethernet 429#pseudo-device gre # generic L3 over IP tunnel 430pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 431#pseudo-device faith # IPv[46] tcp relay translation i/f 432pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 433pseudo-device vlan # IEEE 802.1q encapsulation 434pseudo-device bridge # simple inter-network bridging 435pseudo-device vether # Virtual Ethernet for bridge 436pseudo-device agr # IEEE 802.3ad link aggregation 437pseudo-device pty # pseudo-terminals 438pseudo-device clockctl # user control of clock subsystem 439pseudo-device openfirm # /dev/openfirm 440pseudo-device ksyms # /dev/ksyms 441pseudo-device wsmux # mouse and keyboard multiplexor 442pseudo-device putter # for puffs and pud 443pseudo-device swwdog # software watchdog timer -- swwdog(4) 444 445# userland interface to drivers, including autoconf and properties retrieval 446pseudo-device drvctl 447 448include "dev/veriexec.config" 449 450# Pull in optional local configuration - always at end 451cinclude "arch/ofppc/conf/GENERIC.local" 452