GENERIC revision 1.59
1# $NetBSD: GENERIC,v 1.59 2004/06/26 07:32:05 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/cobalt/conf/std.cobalt" 22 23options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25#ident "GENERIC-$Revision: 1.59 $" 26 27maxusers 32 28 29# Standard system options 30options KTRACE # system call tracing support 31options SYSTRACE # system call vetting via systrace(1) 32options SYSVMSG # System V message queues 33options SYSVSEM # System V semaphores 34#options SEMMNI=10 # number of semaphore identifiers 35#options SEMMNS=60 # number of semaphores in system 36#options SEMUME=10 # max number of undo entries per process 37#options SEMMNU=30 # number of undo structures in system 38options SYSVSHM # System V shared memory 39#options SHMMAXPGS=1024 # 1024 pages is the default 40#options LKM # loadable kernel modules 41#options NTP # network time protocol 42options USERCONF # userconf(4) support 43#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 44 45# Enable experimental buffer queue strategy for better responsiveness under 46# high disk I/O load. Use it with caution - it's not proven to be stable yet. 47#options NEW_BUFQ_STRATEGY 48 49# Debugging options 50options DIAGNOSTIC # extra kernel sanity checking 51#options DEBUG # extra kernel debugging support 52#options KMEMSTATS # kernel memory statistics (vmstat -m) 53options DDB # kernel dynamic debugger 54#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 55#makeoptions DEBUG="-g" # compile full symbol table 56 57# Compatibility options 58options COMPAT_43 # compatibility with 4.3BSD binaries 59#options COMPAT_09 # NetBSD 0.9 binary compatibility 60#options COMPAT_10 # NetBSD 1.0 binary compatibility 61#options COMPAT_11 # NetBSD 1.1 binary compatibility 62#options COMPAT_12 # NetBSD 1.2 binary compatibility 63#options COMPAT_13 # NetBSD 1.3 binary compatibility 64#options COMPAT_14 # NetBSD 1.4 binary compatibility 65options COMPAT_16 # NetBSD 1.6 binary compatibility 66#options EXEC_ECOFF # exec ECOFF binaries 67#options COMPAT_ULTRIX # binary compatibility with Ultrix 68#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 69 70# File systems 71file-system FFS # Berkeley Fast Filesystem 72file-system EXT2FS # second extended file system (linux) 73file-system NFS # Sun NFS-compatible filesystem client 74#file-system KERNFS # kernel data-structure filesystem 75#file-system NULLFS # NULL layered filesystem 76#file-system OVERLAY # overlay file system 77file-system MFS # memory-based filesystem 78file-system FDESC # user file descriptor filesystem 79#file-system UMAPFS # uid/gid remapping filesystem 80#file-system LFS # Log-based filesystem (still experimental) 81#file-system PORTAL # portal filesystem (still experimental) 82#file-system PROCFS # /proc 83#file-system CD9660 # ISO 9660 + Rock Ridge file system 84#file-system UNION # union file system 85#file-system MSDOSFS # MS-DOS FAT filesystem(s). 86#file-system CODA # Coda File System; also needs vcoda (below) 87 88# File system options 89options NFSSERVER # Sun NFS-compatible filesystem server 90options QUOTA # FFS quotas 91#options FFS_EI # FFS Endian Independant support 92options SOFTDEP # FFS soft updates support. 93#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 94 # immutable) behave as system flags. 95 96# Networking options 97#options GATEWAY # IP packet forwarding 98options INET # Internet protocols 99#options INET6 # IPV6 100#options IPSEC # IP security 101#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 102#options IPSEC_DEBUG # debug for IP security 103#options MROUTING # packet forwarding of multicast packets 104#options NS # Xerox NS networking 105#options NSIP # Xerox NS tunneling over IP 106#options ISO,TPIP # OSI networking 107#options EON # OSI tunneling over IP 108#options CCITT,LLC,HDLC # X.25 109#options NETATALK # AppleTalk (over Ethernet) protocol 110#options PPP_BSDCOMP # BSD-Compress compression support for PPP 111#options PPP_DEFLATE # Deflate compression support for PPP 112#options PPP_FILTER # Active filter support for PPP (requires bpf) 113#options PFIL_HOOKS # pfil(9) packet filter hooks 114#options IPFILTER_LOG # ipmon(8) log support 115#options IPFILTER_DEFAULT_BLOCK # block all packets by default 116#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 117 118#options ALTQ # Manipulate network interfaces' output queues 119#options ALTQ_BLUE # Stochastic Fair Blue 120#options ALTQ_CBQ # Class-Based Queueing 121#options ALTQ_CDNR # Diffserv Traffic Conditioner 122#options ALTQ_FIFOQ # First-In First-Out Queue 123#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 124#options ALTQ_HFSC # Hierarchical Fair Service Curve 125#options ALTQ_LOCALQ # Local queueing discipline 126#options ALTQ_PRIQ # Priority Queueing 127#options ALTQ_RED # Random Early Detection 128#options ALTQ_RIO # RED with IN/OUT 129#options ALTQ_WFQ # Weighted Fair Queueing 130 131# These options enable verbose messages for several subsystems. 132# Warning, these may compile large string tables into the kernel! 133options PCIVERBOSE # verbose PCI device autoconfig messages 134#options PCI_CONFIG_DUMP # verbosely dump PCI config space 135options SCSIVERBOSE # human readable SCSI error messages 136#options MIIVERBOSE # verbose PHY autoconfig messages 137 138options NFS_BOOT_DHCP 139 140config netbsd root on ? type ? 141 142mainbus0 at root 143 144cpu0 at mainbus? 145 146com0 at mainbus? addr 0x1c800000 level 3 147options COM_16650 148 149panel0 at mainbus? addr 0x1f000000 150 151gt0 at mainbus? addr 0x14000000 152 153pci* at gt0 154pchb* at pci? dev ? function ? 155pcib* at pci? dev ? function ? 156 157# Cryptographic Devices 158 159# PCI cryptographic devices 160hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 161ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x 162 163# PCI serial/parallel interfaces 164#puc* at pci? dev ? function ? # PCI "universal" comm. cards 165#com* at puc? port ? 166#lpt* at puc? port ? 167#cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial cards 168 169# PCI SCSI controllers 170#adv* at pci? dev ? function ? # AdvanSys 1200[A,B], 9xx[U,UA] 171#adw* at pci? dev ? function ? # AdvanSys 9xxUW SCSI 172ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 173#bha* at pci? dev ? function ? # BusLogic 9xx SCSI 174#dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID 175#isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FC 176siop* at pci? dev ? function ? # NCR 53c8xx SCSI 177esiop* at pci? dev ? function ? # NCR 53c82s75xx SCSI and newer 178#pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI 179 180# SCSI bus support 181#scsibus* at adv? 182#scsibus* at adw? 183scsibus* at ahc? 184#scsibus* at bha? 185#scsibus* at dpt? 186#scsibus* at isp? 187scsibus* at siop? 188scsibus* at esiop? 189#scsibus* at pcscp? 190 191# SCSI devices 192sd* at scsibus? target ? lun ? # SCSI disk drives 193st* at scsibus? target ? lun ? # SCSI tape drives 194#cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 195#ch* at scsibus? target ? lun ? # SCSI autochangers 196#ss* at scsibus? target ? lun ? # SCSI scanners 197#uk* at scsibus? target ? lun ? # SCSI unknown 198 199# RAID controllers and devices 200#cac* at pci? dev ? function ? # Compaq array controller 201#ca* at cac? unit ? # Compaq array disk device 202 203# IDE and related devices 204# PCI IDE controllers - see pciide(4) for supported hardware. 205# The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 206# how to set up DMA modes for this chip. This may work, or may cause 207# a machine hang with some controllers. 208pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 209acardide* at pci? dev ? function ? # Acard IDE controllers 210aceride* at pci? dev ? function ? # Acer Lab IDE controllers 211artsata* at pci? dev ? function ? # Intel i31244 SATA controller 212cmdide* at pci? dev ? function ? # CMD tech IDE controllers 213cypide* at pci? dev ? function ? # Cypress IDE controllers 214hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers 215optiide* at pci? dev ? function ? # Opti IDE controllers 216#piixide* at pci? dev ? function ? # Intel IDE controllers 217pdcide* at pci? dev ? function ? # Promise IDE controllers 218satalink* at pci? dev ? function ? # SiI SATALink controllers 219siside* at pci? dev ? function ? # SiS IDE controllers 220slide* at pci? dev ? function ? # Symphony Labs IDE controllers 221viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers 222 223# ATA bus 224atabus* at ata? 225 226# IDE drives 227# Flags are used only with controllers that support DMA operations 228# and mode settings (e.g. some pciide controllers) 229# The lowest order four bits (rightmost digit) of the flags define the PIO 230# mode to use, the next set of four bits the DMA mode and the third set the 231# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 232# to use, and the last bit must be 1 for this setting to be used. 233# For DMA and UDMA, 0xf (1111) means 'disable'. 234# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 235# (0xc=1100, 0xa=1010, 0xf=1111) 236# 0x0000 means "use whatever the drive claims to support". 237wd* at atabus? drive ? flags 0x0000 238 239# PCI network interfaces 240#en* at pci? dev ? function ? # ENI/Adaptec ATM 241#ep* at pci? dev ? function ? # 3Com 3c59x 242#ex* at pci? dev ? function ? # 3Com 90x[BC] 243#epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet 244#esh* at pci? dev ? function ? # Essential HIPPI card 245#fpa* at pci? dev ? function ? # DEC DEFPA FDDI 246#fxp* at pci? dev ? function ? # Intel EtherExpress PRO10+/100B 247#le* at pci? dev ? function ? # PCnet-PCI Ethernet 248#ne* at pci? dev ? function ? # NE2000-compatible Ethernet 249#ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial 250#sip* at pci? dev ? function ? # SiS 900 Ethernet 251#tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 252tlp* at pci? dev ? function ? # DECchip 21x4x and clones 253#vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 254#lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3 255#rtk* at pci? dev ? function ? # Realtek 8129/8139 256 257# MII/PHY support 258#exphy* at mii? phy ? # 3Com internal PHYs 259#icsphy* at mii? phy ? # ICS189x PHYs 260#inphy* at mii? phy ? # Intel 82555 PHYs 261#iophy* at mii? phy ? # Intel 82553 PHYs 262lxtphy* at mii? phy ? # Level One LXT-970 PHYs 263#nsphy* at mii? phy ? # NS83840 PHYs 264#nsphyter* at mii? phy ? # NS83843 PHYs 265#qsphy* at mii? phy ? # Quality Semiconductor QS6612 266#sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 267#tlphy* at mii? phy ? # ThunderLAN PHYs 268#tqphy* at mii? phy ? # TDK Semiconductor PHYs 269#ukphy* at mii? phy ? # generic unknown PHYs 270 271# PCI audio devices 272#clcs* at pci? dev ? function ? # Cirrus Logic CS4280 273#eap* at pci? dev ? function ? # Ensoniq AudioPCI 274#eso* at pci? dev ? function ? # ESS Solo-1 PCI AudioDrive 275#fms* at pci? dev ? function ? # Forte Media FM801 276#sbl* at pci? dev ? function ? # SoundBlaster Live! 277#sv* at pci? dev ? function ? # S3 SonicVibes 278 279# Pseudo-devices 280 281pseudo-device crypto # opencrypto framework 282 283# Disk/mass storage pseudo-devices 284#pseudo-device ccd 4 # concatenated disk devices 285#pseudo-device cgd 4 # cryptographic disk devices 286pseudo-device raid 8 # RAIDframe disk driver 287options RAID_AUTOCONFIG # auto-configuration of RAID 288# Options to enable various other RAIDframe RAID types. 289# options RF_INCLUDE_EVENODD=1 290# options RF_INCLUDE_RAID5_RS=1 291# options RF_INCLUDE_PARITYLOGGING=1 292# options RF_INCLUDE_CHAINDECLUSTER=1 293# options RF_INCLUDE_INTERDECLUSTER=1 294# options RF_INCLUDE_PARITY_DECLUSTERING=1 295# options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 296#pseudo-device md 1 # memory disk device (ramdisk) 297#pseudo-device vnd 4 # disk-like interface to files 298 299# Network pseudo-devices 300pseudo-device bpfilter 8 # Berkeley packet filter 301#pseudo-device ipfilter # IP filter (firewall) and NAT 302pseudo-device loop # network loopback 303#pseudo-device ppp 2 # Point-to-Point Protocol 304#pseudo-device pppoe # PPP over Ethernet (RFC 2516) 305#pseudo-device sl 2 # Serial Line IP 306#pseudo-device strip 2 # Starmode Radio IP (Metricom) 307#pseudo-device tun 2 # network tunneling over tty 308#pseudo-device gre 2 # generic L3 over IP tunnel 309#pseudo-device gif 4 # RFC1933 tunnel 310#pseudo-device faith 1 # IPv[46] tcp relay translation 311#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 312pseudo-device vlan # IEEE 802.1q encapsulation 313pseudo-device bridge # simple inter-network bridging 314#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 315 316# Miscellaneous pseudo-devices 317pseudo-device pty # pseudo-terminals 318#pseudo-device tb 1 # tablet line discipline 319#pseudo-device sequencer 1 # MIDI sequencer 320pseudo-device rnd # /dev/random & kernel generator 321#options RND_COM # use "com" randomness (BROKEN) 322pseudo-device clockctl # user control of clock subsystem 323pseudo-device nullcons # no-op console 324 325# A pseudo device needed for Coda # also needs CODA (above) 326#pseudo-device vcoda 4 # coda minicache <-> venus comm. 327pseudo-device ksyms # /dev/ksyms 328#pseudo-device pf # PF packet filter 329#pseudo-device pflog # PF log if 330