1# $NetBSD: GENERIC,v 1.181 2024/04/02 22:56:50 charlotte 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: 1.181 $" 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#options DKWEDGE_METHOD_TOS # Support Atari "TOS" partitions as wedges 81 82# File systems 83file-system FFS # UFS 84file-system EXT2FS # second extended file system (linux) 85file-system LFS # log-structured file system 86file-system MFS # memory file system 87file-system NFS # Network file System client 88file-system CD9660 # ISO 9660 + Rock Ridge file system 89file-system MSDOSFS # MS-DOS file system 90file-system ADOSFS # AmigaDOS file system 91file-system FDESC # /dev/fd 92file-system KERNFS # /kern 93file-system NULLFS # loopback file system 94file-system OVERLAY # overlay file system 95file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs) 96file-system PROCFS # /proc 97file-system UMAPFS # NULLFS + uid and gid remapping 98file-system UNION # union file system 99file-system NTFS # Windows NT file system 100file-system PTYFS # /dev/pts/N support 101file-system TMPFS # Efficient memory file-system 102#file-system UDF # experimental - OSTA UDF CD/DVD file-system 103 104# File system options 105options FFS_EI # FFS Endian Independent support 106#options FFS_NO_SNAPSHOT # No FFS snapshot support 107options QUOTA # legacy UFS quotas 108options QUOTA2 # new, in-filesystem UFS quotas 109options UFS_DIRHASH # UFS Large Directory Hashing 110options UFS_EXTATTR # Extended attribute support for UFS1 111options WAPBL # File system journaling support 112options LFS_DIRHASH # LFS version of UFS_DIRHASH - experimental 113options NFSSERVER # Network File System server 114 115options NFS_BOOT_DHCP # Support DHCP NFS root 116 117# Networking options 118#options GATEWAY # packet forwarding 119options INET # IP + ICMP + TCP + UDP 120options INET6 # IPV6 121#options IPSEC # IP security 122#options IPSEC_DEBUG # debug for IP security 123#options MROUTING # IP multicast routing 124#options PIM # Protocol Independent Multicast 125#options NETATALK # AppleTalk networking protocols 126options PPP_BSDCOMP # BSD-Compress compression support for PPP 127options PPP_DEFLATE # Deflate compression support for PPP 128options PPP_FILTER # Active filter support for PPP (requires BPF) 129#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 130 131#options ALTQ # Manipulate network interfaces' output queues 132#options ALTQ_BLUE # Stochastic Fair Blue 133#options ALTQ_CBQ # Class-Based Queueing 134#options ALTQ_CDNR # Diffserv Traffic Conditioner 135#options ALTQ_FIFOQ # First-In First-Out Queue 136#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 137#options ALTQ_HFSC # Hierarchical Fair Service Curve 138#options ALTQ_LOCALQ # Local queueing discipline 139#options ALTQ_PRIQ # Priority Queueing 140#options ALTQ_RED # Random Early Detection 141#options ALTQ_RIO # RED with IN/OUT 142#options ALTQ_WFQ # Weighted Fair Queueing 143 144# These options enable verbose messages for several subsystems. 145# Warning, these may compile large string tables into the kernel! 146options MIIVERBOSE # verbose PHY autoconfig messages 147options PCIVERBOSE # verbose PCI device autoconfig messages 148#options PCI_CONFIG_DUMP # verbosely dump PCI config space 149options SCSIVERBOSE # human readable SCSI error messages 150options USBVERBOSE # verbose USB device autoconfig messages 151 152options WSEMUL_VT100 153options WSDISPLAY_COMPAT_USL # wsconscfg VT handling 154options WS_DEFAULT_FG=WSCOL_BLACK 155options WS_DEFAULT_BG=WSCOL_LIGHT_WHITE 156options WS_KERNEL_FG=WSCOL_GREEN 157options WS_KERNEL_BG=WSCOL_LIGHT_WHITE 158#options FONT_GALLANT12x22 159options FONT_BOLD8x16 160 161# Kernel root file system and dump configuration 162config netbsd root on ? type ? 163 164# 165# Device configuration 166# 167 168mainbus* at root 169 170# CPUs 171cpu* at mainbus? 172 173# Generic OpenFirmware console support 174rtas* at mainbus? 175 176gt* at mainbus? # Marvell MV64361 Discovery II 177mvgbec* at gt? offset ? # Gigabit Ethernet 178mvgbe0 at mvgbec? port 1 irq 9 179 180# PCI root nodes 181ofwpci* at mainbus? 182pci* at ofwpci? bus ? 183gtpci* at gt? unit ? 184pci* at gtpci? bus ? 185 186# PCI bridges 187pchb* at pci? dev ? function ? 188ppb* at pci? dev ? function ? 189pcib* at pci? dev ? function ? 190 191# ISA bus support 192isa* at pcib? 193 194# Console Devices 195genfb* at pci? dev ? function ? 196#radeonfb* at pci? dev ? function ? 197#voodoofb* at pci? dev ? function ? # 3Dfx Voodoo3 198tdvfb* at pci? dev ? function ? # 3Dfx Voodoo1/Voodoo2 199#options TDVFB_CONSOLE 200pckbc0 at isa? # pc keyboard controller 201pckbd* at pckbc? # PC keyboard 202pms* at pckbc? # PS/2 mouse for wsmouse 203#wscons stuff 204wskbd* at pckbd? console ? 205wsmouse* at pms? mux 0 206# make sure the console display is always wsdisplay0 XXX Why? 207wsdisplay0 at wsemuldisplaydev? console 1 208wsdisplay* at wsemuldisplaydev? 209 210attimer0 at isa? # AT Timer 211pcppi0 at isa? # PC prog. periph. interface 212# FIX ISABEEP LATER 213 214# VIA VT82C686A/VT8231 Hardware Monitor and Power Management Timer 215viaenv* at pci? dev ? function ? 216 217# Serial Devices 218# ISA serial interfaces 219com0 at isa? port 0x3f8 irq 4 # standard PC serial ports 220com1 at isa? port 0x2f8 irq 3 221 222# Parallel Printer Interfaces 223# ISA parallel printer interfaces 224lpt0 at isa? port 0x3bc irq 7 # standard PC parallel ports 225 226# ISA floppy 227fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers 228fd* at fdc? drive ? # the drives themselves 229 230# SCSI Controllers and Devices 231siop* at pci? dev ? function ? # Symbios 53c8xx SCSI 232esiop* at pci? dev ? function ? # Symbios 53c875 SCSI and newer 233 234# SCSI bus support 235scsibus* at siop? 236scsibus* at esiop? 237scsibus* at umass? 238scsibus* at sbp? 239 240# SCSI devices 241sd* at scsibus? target ? lun ? # SCSI disk drives 242st* at scsibus? target ? lun ? # SCSI tape drives 243cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 244#ch* at scsibus? target ? lun ? # SCSI autochangers 245#ss* at scsibus? target ? lun ? # SCSI scanners 246#uk* at scsibus? target ? lun ? # SCSI unknown 247 248# IDE and related devices 249# PCI IDE controllers 250pciide* at pci? dev ? function ? flags 0x0000 251viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers 252siisata* at pci? dev ? function ? 253 254# ATA (IDE) bus support 255atabus0 at viaide0 channel 0 256atabus1 at viaide0 channel 1 257atabus* at ata? 258 259# IDE drives 260# Flags are used only with controllers that support DMA operations 261# and mode settings (e.g. some pciide controllers) 262# The lowest order four bits (rightmost digit) of the flags define the PIO 263# mode to use, the next set of four bits the DMA mode and the third set the 264# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 265# to use, and the last bit must be 1 for this setting to be used. 266# For DMA and UDMA, 0xf (1111) means 'disable'. 267# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 268# (0xc=1100, 0xa=1010, 0xf=1111) 269# 0x0000 means "use whatever the drive claims to support". 270wd0 at atabus0 drive 0 flags 0x0000 271wd* at atabus? drive ? flags 0x0000 272 273# ATAPI bus support 274atapibus* at atapi? 275 276# ATAPI devices 277# flags have the same meaning as for IDE drives. 278cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 279sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 280uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 281 282# Network Interfaces 283ep* at pci? dev ? function ? # 3Com 3c59x 284ex* at pci? dev ? function ? # 3Com 3c90x[BC] 285fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 286ne* at pci? dev ? function ? # NE2000-compatible Ethernet 287pcn* at pci? dev ? function ? # AMD PCnet-PCI Ethernet 288re* at pci? dev ? function ? # Realtek 8139C+/8169/8169S/8110S 289rtk* at pci? dev ? function ? # Realtek 8129/8139 290sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet 291tlp* at pci? dev ? function ? # DECchip 21x4x and clones 292vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 293 294# MII/PHY support 295acphy* at mii? phy ? # Altima AC101 and AMD Am79c874 PHYs 296amhphy* at mii? phy ? # AMD 79c901 Ethernet PHYs 297bmtphy* at mii? phy ? # Broadcom BCM5201 and BCM5202 PHYs 298brgphy* at mii? phy ? # Broadcom BCM5400-family PHYs 299ciphy* at mii? phy ? # Cicada CS8201 Gig-E PHYs 300dmphy* at mii? phy ? # Davicom DM9101 PHYs 301exphy* at mii? phy ? # 3Com internal PHYs 302gentbi* at mii? phy ? # Generic Ten-Bit 1000BASE-[CLS]X PHYs 303glxtphy* at mii? phy ? # Level One LXT-1000 PHYs 304gphyter* at mii? phy ? # NS83861 Gig-E PHY 305icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 306igphy* at mii? phy ? # Intel IGP01E1000 307ikphy* at mii? phy ? # Intel 82563 PHYs 308inphy* at mii? phy ? # Intel 82555 PHYs 309iophy* at mii? phy ? # Intel 82553 PHYs 310lxtphy* at mii? phy ? # Level One LXT-970 PHYs 311makphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs 312nsphy* at mii? phy ? # NS83840 PHYs 313nsphyter* at mii? phy ? # NS83843 PHYs 314pnaphy* at mii? phy ? # generic HomePNA PHYs 315qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 316rgephy* at mii? phy ? # Realtek 8169S/8110S internal PHYs 317rlphy* at mii? phy ? # Realtek 8139/8201L PHYs 318sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 319tlphy* at mii? phy ? # ThunderLAN PHYs 320tqphy* at mii? phy ? # TDK Semiconductor PHYs 321ukphy* at mii? phy ? # generic unknown PHYs 322urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs 323 324# PCI USB controllers 325uhci* at pci? dev ? function ? # USB Universal Host Controller 326ohci* at pci? dev ? function ? # USB Open Host Controller 327ehci* at pci? dev ? function ? # USB Enhanced Host Controller 328options USB_FRAG_DMA_WORKAROUND # Workaround panic in usb_allocmem() 329 330usb* at uhci? # USB bus support 331usb* at ohci? # USB bus support 332usb* at ehci? # USB bus support 333uhub* at usb? # USB Hubs 334uhub* at uhub? port ? 335 336# USB Mass Storage 337umass* at uhub? port ? configuration ? interface ? 338 339uhidev* at uhub? port ? configuration ? interface ? # USB HID device 340 341ums* at uhidev? reportid ? # USB Mice 342wsmouse* at ums? mux 0 343 344ukbd* at uhidev? reportid ? # USB Keyboards 345wskbd* at ukbd? console ? mux 1 346 347ucycom* at uhidev? reportid ? # USB serial adapter 348uhid* at uhidev? reportid ? # USB Generic HID 349 350ulpt* at uhub? port ? configuration ? interface ? # USB Printer 351umodem* at uhub? port ? configuration ? # USB Modem 352ucom* at umodem? 353uhso* at uhub? port ? configuration ? # Option N.V. Wireless WAN modems 354#uaudio* at uhub? port ? configuration ? # USB audio 355 356# D-Link DSB-R100 USB FM radio tuner 357#udsbr* at uhub? port ? 358#radio* at udsbr? 359 360# USB Ethernet adapters 361#aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters 362#axe* at uhub? port ? # ASIX AX88172 based adapters 363#cue* at uhub? port ? # CATC USB-EL1201A based adapters 364#kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters 365#mue* at uhub? port ? # Microchip LAN75xx/LAN78xx based adapters 366#udav* at uhub? port ? # Davicom DM9601 based adapters 367#ure* at uhub? port ? # Realtek RTL8152/RTL8153 based adapters 368#url* at uhub? port ? # Realtek RTL8150L based adapters 369 370#ukyopon* at uhub? port ? # Kyocera AIR-EDGE PHONE 371#ucom* at ukyopon? portno ? 372 373ugen* at uhub? port ? configuration ? interface ? # USB Generic driver 374 375# USB 802.11 adapters 376#atu* at uhub? port ? # Atmel at76c50x 802.11b 377#ural* at uhub? port ? # Ralink Technology RT2500USB 802.11a/b/g 378#zyd* at uhub? port ? # Zydas ZD1211 379 380# PCI IEEE1394 controllers 381fwohci* at pci? dev ? function ? # IEEE1394 Open Host Controller 382 383ieee1394if* at fwohci? 384fwip* at ieee1394if? # IP over IEEE1394 385sbp* at ieee1394if? euihi ? euilo ? 386 387# Audio Devices 388 389# PCI audio devices 390auvia* at pci? dev ? function ? # VIA VT82C686A integrated AC'97 Audio 391 392# Audio support 393audio* at audiobus? 394 395spkr* at audio? # PC speaker (synthesized) 396 397 398# 399# accept filters 400pseudo-device accf_data # "dataready" accept filter 401pseudo-device accf_http # "httpready" accept filter 402 403pseudo-device vnd # disk-like interface to files 404#options VND_COMPRESSION # compressed vnd(4) 405pseudo-device ccd # concatenated/striped disk devices 406#pseudo-device cgd # cryptographic disk devices 407pseudo-device raid # RAIDframe disk driver 408options RAID_AUTOCONFIG # auto-configuration of RAID components 409# Options to enable various other RAIDframe RAID types. 410#options RF_INCLUDE_EVENODD=1 411#options RF_INCLUDE_RAID5_RS=1 412#options RF_INCLUDE_PARITYLOGGING=1 413#options RF_INCLUDE_CHAINDECLUSTER=1 414#options RF_INCLUDE_INTERDECLUSTER=1 415#options RF_INCLUDE_PARITY_DECLUSTERING=1 416#options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 417pseudo-device fss # file system snapshot device 418pseudo-device md # memory disk device 419pseudo-device loop # network loopback 420pseudo-device bpfilter # packet filter 421pseudo-device carp # Common Address Redundancy Protocol 422pseudo-device npf # NPF packet filter 423pseudo-device ppp # Point-to-Point Protocol 424pseudo-device pppoe # PPP over Ethernet (RFC 2516) 425pseudo-device sl # Serial Line IP 426pseudo-device tun # network tunneling over tty 427pseudo-device tap # virtual Ethernet 428#pseudo-device gre # generic L3 over IP tunnel 429pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 430#pseudo-device faith # IPv[46] tcp relay translation i/f 431pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 432pseudo-device vlan # IEEE 802.1q encapsulation 433pseudo-device bridge # simple inter-network bridging 434pseudo-device vether # Virtual Ethernet for bridge 435pseudo-device agr # IEEE 802.3ad link aggregation 436pseudo-device pty # pseudo-terminals 437pseudo-device clockctl # user control of clock subsystem 438pseudo-device openfirm # /dev/openfirm 439pseudo-device ksyms # /dev/ksyms 440pseudo-device wsmux # mouse and keyboard multiplexor 441pseudo-device putter # for puffs and pud 442pseudo-device swwdog # software watchdog timer -- swwdog(4) 443 444# userland interface to drivers, including autoconf and properties retrieval 445pseudo-device drvctl 446 447include "dev/veriexec.config" 448 449# Pull in optional local configuration - always at end 450cinclude "arch/ofppc/conf/GENERIC.local" 451