GENERIC revision 1.107
1# $NetBSD: GENERIC,v 1.107 2007/12/15 16:09:08 phx 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: 1.107 $" 26 27maxusers 32 28 29options PIC_OPENPIC 30options PIC_I8259 31#options PIC_PREPIVR 32 33# various hacks due to bugs in Openfirmware implementation 34options FIRMWORKSBUGS 35 36# Standard system options 37#options INSECURE # disable kernel security checks 38#options NTP # NTP phase/frequency locked loop 39options KTRACE # system call tracing via ktrace(1) 40#options SYSTRACE # system call vetting via systrace(1) 41 42options SYSVMSG # System V message queues 43options SYSVSEM # System V semaphores 44options SYSVSHM # System V shared memory 45options P1003_1B_SEMAPHORE # p1003.1b semaphore support 46 47options LKM # loadable kernel modules 48 49options USERCONF # userconf(4) support 50#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 51options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 52 53# Diagnostic/debugging support options 54#options DIAGNOSTIC # cheap kernel consistency checks 55#options DEBUG # expensive debugging checks/support 56#options KMEMSTATS # kernel memory statistics (vmstat -m) 57options DDB # in-kernel debugger 58options DDB_HISTORY_SIZE=512 # enable history editing in DDB 59options DDB_VERBOSE_HELP 60options TRAP_PANICWAIT 61 62makeoptions DEBUG="-g" # compile full symbol table 63 64# Compatibility option 65options COMPAT_09 # NetBSD 0.9, 66options COMPAT_10 # NetBSD 1.0, 67options COMPAT_11 # NetBSD 1.1, 68options COMPAT_12 # NetBSD 1.2, 69options COMPAT_13 # NetBSD 1.3, 70options COMPAT_14 # NetBSD 1.4, 71options COMPAT_15 # NetBSD 1.5, 72options COMPAT_16 # NetBSD 1.6, 73options COMPAT_20 # NetBSD 2.0, 74options COMPAT_30 # NetBSD 3.0 compatibility. 75options COMPAT_43 # and 4.3BSD 76options COMPAT_386BSD_MBRPART # recognize old partition ID 77#options COMPAT_LINUX # Linux binary compatibility 78#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 79options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 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 FDESC # /dev/fd 90file-system KERNFS # /kern 91file-system NULLFS # loopback file system 92file-system OVERLAY # overlay file system 93file-system PORTAL # portal file system (still experimental) 94file-system PROCFS # /proc 95file-system UMAPFS # NULLFS + uid and gid remapping 96file-system UNION # union file system 97file-system NTFS # Windows NT file system 98file-system PTYFS # /dev/pts/N support 99#file-system TMPFS # Efficient memory file-system 100#file-system UDF # experimental - OSTA UDF CD/DVD file-system 101 102# File system options 103options QUOTA # UFS quotas 104options FFS_EI # FFS Endian Independent support 105options SOFTDEP # FFS soft updates support 106#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 107options NFSSERVER # Network File System server 108#options FFS_NO_SNAPSHOT # No FFS snapshot support 109#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 110 # immutable) behave as system flags. 111 112options NFS_BOOT_DHCP # Support DHCP NFS root 113 114# Networking options 115#options GATEWAY # packet forwarding 116options INET # IP + ICMP + TCP + UDP 117options INET6 # IPV6 118#options IPSEC # IP security 119#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 120#options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 121#options IPSEC_DEBUG # debug for IP security 122#options MROUTING # IP multicast routing 123#options PIM # Protocol Independent Multicast 124#options ISO,TPIP # OSI 125#options EON # OSI tunneling over IP 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) 130options PFIL_HOOKS # pfil(9) packet filter hooks 131options IPFILTER_LOG # ipmon(8) log support 132options IPFILTER_LOOKUP # ippool(8) support 133#options IPFILTER_DEFAULT_BLOCK # block all packets by default 134options NMBCLUSTERS=1024 135#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 136 137#options ALTQ # Manipulate network interfaces' output queues 138#options ALTQ_BLUE # Stochastic Fair Blue 139#options ALTQ_CBQ # Class-Based Queueing 140#options ALTQ_CDNR # Diffserv Traffic Conditioner 141#options ALTQ_FIFOQ # First-In First-Out Queue 142#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 143#options ALTQ_HFSC # Hierarchical Fair Service Curve 144#options ALTQ_LOCALQ # Local queueing discipline 145#options ALTQ_PRIQ # Priority Queueing 146#options ALTQ_RED # Random Early Detection 147#options ALTQ_RIO # RED with IN/OUT 148#options ALTQ_WFQ # Weighted Fair Queueing 149 150# These options enable verbose messages for several subsystems. 151# Warning, these may compile large string tables into the kernel! 152options MIIVERBOSE # verbose PHY autoconfig messages 153options PCIVERBOSE # verbose PCI device autoconfig messages 154#options PCI_CONFIG_DUMP # verbosely dump PCI config space 155options SCSIVERBOSE # human readable SCSI error messages 156options USBVERBOSE # verbose USB device autoconfig messages 157 158options WSEMUL_VT100 159options WS_DEFAULT_FG=WSCOL_BLACK 160options WS_DEFAULT_BG=WSCOL_LIGHT_WHITE 161options WS_KERNEL_FG=WSCOL_GREEN 162options WS_KERNEL_BG=WSCOL_LIGHT_WHITE 163#options FONT_GALLANT12x22 164options FONT_BOLD8x16 165 166# Kernel root file system and dump configuration 167config netbsd root on ? type ? 168 169# 170# Device configuration 171# 172 173mainbus* at root 174 175# CPUs 176cpu* at mainbus? 177 178# Generic OpenFirmware console support 179rtas* at mainbus? 180 181# PCI root nodes 182ofwpci* at mainbus? 183pci* at ofwpci? bus ? 184pegasospci* at mainbus? 185pci* at pegasospci? 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 196#genfb* at pci? dev ? function ? 197#pckbc0 at isa? # pc keyboard controller 198#pckbd* at pckbc? # PC keyboard 199#pms* at pckbc? # PS/2 mouse for wsmouse 200#wscons stuff 201#wskbd* at pckbd? console ? 202#wsmouse* at pms? mux 0 203# make sure the console display is always wsdisplay0 XXX Why? 204#wsdisplay0 at wsemuldisplaydev? console 1 205#wsdisplay* at wsemuldisplaydev? 206 207attimer0 at isa? # AT Timer 208pcppi0 at isa? # PC prog. periph. interface 209# FIX ISABEEP LATER 210 211# Serial Devices 212# ISA serial interfaces 213com0 at isa? port 0x3f8 irq 4 # standard PC serial ports 214com1 at isa? port 0x2f8 irq 3 215 216# Parallel Printer Interfaces 217# ISA parallel printer interfaces 218lpt0 at isa? port 0x3bc irq 7 # standard PC parallel ports 219 220# SCSI Controllers and Devices 221siop* at pci? dev ? function ? # Symbios 53c8xx SCSI 222esiop* at pci? dev ? function ? # Symbios 53c875 SCSI and newer 223 224# SCSI bus support 225scsibus* at siop? 226scsibus* at esiop? 227 228# SCSI devices 229sd* at scsibus? target ? lun ? # SCSI disk drives 230st* at scsibus? target ? lun ? # SCSI tape drives 231cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 232#ch* at scsibus? target ? lun ? # SCSI autochangers 233#ss* at scsibus? target ? lun ? # SCSI scanners 234#uk* at scsibus? target ? lun ? # SCSI unknown 235 236# IDE and related devices 237# PCI IDE controllers 238pciide* at pci? dev ? function ? flags 0x0000 239viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers 240 241# ATA (IDE) bus support 242atabus* at ata? 243 244# IDE drives 245# Flags are used only with controllers that support DMA operations 246# and mode settings (e.g. some pciide controllers) 247# The lowest order four bits (rightmost digit) of the flags define the PIO 248# mode to use, the next set of four bits the DMA mode and the third set the 249# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 250# to use, and the last bit must be 1 for this setting to be used. 251# For DMA and UDMA, 0xf (1111) means 'disable'. 252# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 253# (0xc=1100, 0xa=1010, 0xf=1111) 254# 0x0000 means "use whatever the drive claims to support". 255wd* at atabus? drive ? flags 0x0000 256 257# ATAPI bus support 258atapibus* at atapi? 259 260# ATAPI devices 261# flags have the same meaning as for IDE drives. 262cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 263sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 264uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 265 266# Network Interfaces 267ep* at pci? dev ? function ? # 3Com 3c59x 268ex* at pci? dev ? function ? # 3Com 3c90x[BC] 269fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 270ne* at pci? dev ? function ? # NE2000-compatible Ethernet 271pcn* at pci? dev ? function ? # AMD PCnet-PCI Ethernet 272rtk* at pci? dev ? function ? # Realtek 8129/8139 273sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet 274tlp* at pci? dev ? function ? # DECchip 21x4x and clones 275vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 276 277# MII/PHY support 278acphy* at mii? phy ? # Altima AC101 and AMD Am79c874 PHYs 279amhphy* at mii? phy ? # AMD 79c901 Ethernet PHYs 280bmtphy* at mii? phy ? # Broadcom BCM5201 and BCM5202 PHYs 281brgphy* at mii? phy ? # Broadcom BCM5400-family PHYs 282ciphy* at mii? phy ? # Cicada CS8201 Gig-E PHYs 283dmphy* at mii? phy ? # Davicom DM9101 PHYs 284exphy* at mii? phy ? # 3Com internal PHYs 285gentbi* at mii? phy ? # Generic Ten-Bit 1000BASE-[CLS]X PHYs 286glxtphy* at mii? phy ? # Level One LXT-1000 PHYs 287gphyter* at mii? phy ? # NS83861 Gig-E PHY 288icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 289igphy* at mii? phy ? # Intel IGP01E1000 290ikphy* at mii? phy ? # Intel 82563 PHYs 291inphy* at mii? phy ? # Intel 82555 PHYs 292iophy* at mii? phy ? # Intel 82553 PHYs 293lxtphy* at mii? phy ? # Level One LXT-970 PHYs 294makphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs 295nsphy* at mii? phy ? # NS83840 PHYs 296nsphyter* at mii? phy ? # NS83843 PHYs 297pnaphy* at mii? phy ? # generic HomePNA PHYs 298qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 299rgephy* at mii? phy ? # Realtek 8169S/8110S internal PHYs 300rlphy* at mii? phy ? # Realtek 8139/8201L PHYs 301sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 302tlphy* at mii? phy ? # ThunderLAN PHYs 303tqphy* at mii? phy ? # TDK Semiconductor PHYs 304ukphy* at mii? phy ? # generic unknown PHYs 305urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs 306 307 308pseudo-device vnd # disk-like interface to files 309#options VND_COMPRESSION # compressed vnd(4) 310pseudo-device ccd 4 # concatenated/striped disk devices 311#pseudo-device cgd 4 # cryptographic disk devices 312#pseudo-device raid 8 # RAIDframe disk driver 313#options RAID_AUTOCONFIG # auto-configuration of RAID components 314# Options to enable various other RAIDframe RAID types. 315# options RF_INCLUDE_EVENODD=1 316# options RF_INCLUDE_RAID5_RS=1 317# options RF_INCLUDE_PARITYLOGGING=1 318# options RF_INCLUDE_CHAINDECLUSTER=1 319# options RF_INCLUDE_INTERDECLUSTER=1 320# options RF_INCLUDE_PARITY_DECLUSTERING=1 321# options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 322pseudo-device fss 4 # file system snapshot device 323pseudo-device md 1 # memory disk device 324pseudo-device loop # network loopback 325pseudo-device bpfilter # packet filter 326#pseudo-device carp # Common Address Redundancy Protocol 327pseudo-device ipfilter # IP Filter (firewall) and NAT 328pseudo-device ppp # Point-to-Point Protocol 329pseudo-device pppoe # PPP over Ethernet (RFC 2516) 330pseudo-device sl # Serial Line IP 331pseudo-device tun # network tunneling over tty 332pseudo-device tap # virtual Ethernet 333#pseudo-device gre # generic L3 over IP tunnel 334pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 335#pseudo-device faith # IPv[46] tcp relay translation i/f 336pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 337pseudo-device vlan # IEEE 802.1q encapsulation 338pseudo-device bridge # simple inter-network bridging 339#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 340pseudo-device agr # IEEE 802.3ad link aggregation 341pseudo-device pty # pseudo-terminals 342pseudo-device rnd # /dev/random and in-kernel generator 343pseudo-device clockctl # user control of clock subsystem 344pseudo-device openfirm # /dev/openfirm 345pseudo-device ksyms # /dev/ksyms 346pseudo-device wsmux # mouse and keyboard multiplexor 347#pseudo-device pf # PF packet filter 348#pseudo-device pflog # PF log if 349 350options FIREPOWER_ES # Firepower ES 351options FIREPOWER_MX # Firepower MX 352options FIREPOWER_LX # Firepower LX 353 354# Veriexec 355# 356# a pseudo device needed for veriexec 357#pseudo-device veriexec 1 358# 359# Uncomment the fingerprint methods below that are desired. Note that 360# removing fingerprint methods will have almost no impact on the kernel 361# code size. 362# 363#options VERIFIED_EXEC_FP_RMD160 364#options VERIFIED_EXEC_FP_SHA256 365#options VERIFIED_EXEC_FP_SHA384 366#options VERIFIED_EXEC_FP_SHA512 367#options VERIFIED_EXEC_FP_SHA1 368#options VERIFIED_EXEC_FP_MD5 369