GENERIC revision 1.61
1# $NetBSD: GENERIC,v 1.61 2004/07/15 03:53:46 atatat 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: 1.61 $" 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 40options P1003_1B_SEMAPHORE # p1003.1b semaphore support 41#options LKM # loadable kernel modules 42#options NTP # network time protocol 43options USERCONF # userconf(4) support 44#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 45options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 46 47# Enable experimental buffer queue strategy for better responsiveness under 48# high disk I/O load. Use it with caution - it's not proven to be stable yet. 49#options NEW_BUFQ_STRATEGY 50 51# Debugging options 52options DIAGNOSTIC # extra kernel sanity checking 53#options DEBUG # extra kernel debugging support 54#options KMEMSTATS # kernel memory statistics (vmstat -m) 55options DDB # kernel dynamic debugger 56#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 57#makeoptions DEBUG="-g" # compile full symbol table 58 59# Compatibility options 60options COMPAT_43 # compatibility with 4.3BSD binaries 61#options COMPAT_09 # NetBSD 0.9 binary compatibility 62#options COMPAT_10 # NetBSD 1.0 binary compatibility 63#options COMPAT_11 # NetBSD 1.1 binary compatibility 64#options COMPAT_12 # NetBSD 1.2 binary compatibility 65#options COMPAT_13 # NetBSD 1.3 binary compatibility 66#options COMPAT_14 # NetBSD 1.4 binary compatibility 67options COMPAT_16 # NetBSD 1.6 binary compatibility 68#options EXEC_ECOFF # exec ECOFF binaries 69#options COMPAT_ULTRIX # binary compatibility with Ultrix 70#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 71 72# File systems 73file-system FFS # Berkeley Fast Filesystem 74file-system EXT2FS # second extended file system (linux) 75file-system NFS # Sun NFS-compatible filesystem client 76#file-system KERNFS # kernel data-structure filesystem 77#file-system NULLFS # NULL layered filesystem 78#file-system OVERLAY # overlay file system 79file-system MFS # memory-based filesystem 80file-system FDESC # user file descriptor filesystem 81#file-system UMAPFS # uid/gid remapping filesystem 82#file-system LFS # Log-based filesystem (still experimental) 83#file-system PORTAL # portal filesystem (still experimental) 84#file-system PROCFS # /proc 85#file-system CD9660 # ISO 9660 + Rock Ridge file system 86#file-system UNION # union file system 87#file-system MSDOSFS # MS-DOS FAT filesystem(s). 88#file-system CODA # Coda File System; also needs vcoda (below) 89 90# File system options 91options NFSSERVER # Sun NFS-compatible filesystem server 92options QUOTA # FFS quotas 93#options FFS_EI # FFS Endian Independant support 94options SOFTDEP # FFS soft updates support. 95#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 96 # immutable) behave as system flags. 97 98# Networking options 99#options GATEWAY # IP packet forwarding 100options INET # Internet protocols 101#options INET6 # IPV6 102#options IPSEC # IP security 103#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 104#options IPSEC_DEBUG # debug for IP security 105#options MROUTING # packet forwarding of multicast packets 106#options NS # Xerox NS networking 107#options NSIP # Xerox NS tunneling over IP 108#options ISO,TPIP # OSI networking 109#options EON # OSI tunneling over IP 110#options CCITT,LLC,HDLC # X.25 111#options NETATALK # AppleTalk (over Ethernet) protocol 112#options PPP_BSDCOMP # BSD-Compress compression support for PPP 113#options PPP_DEFLATE # Deflate compression support for PPP 114#options PPP_FILTER # Active filter support for PPP (requires bpf) 115#options PFIL_HOOKS # pfil(9) packet filter hooks 116#options IPFILTER_LOG # ipmon(8) log support 117#options IPFILTER_DEFAULT_BLOCK # block all packets by default 118#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 119 120#options ALTQ # Manipulate network interfaces' output queues 121#options ALTQ_BLUE # Stochastic Fair Blue 122#options ALTQ_CBQ # Class-Based Queueing 123#options ALTQ_CDNR # Diffserv Traffic Conditioner 124#options ALTQ_FIFOQ # First-In First-Out Queue 125#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 126#options ALTQ_HFSC # Hierarchical Fair Service Curve 127#options ALTQ_LOCALQ # Local queueing discipline 128#options ALTQ_PRIQ # Priority Queueing 129#options ALTQ_RED # Random Early Detection 130#options ALTQ_RIO # RED with IN/OUT 131#options ALTQ_WFQ # Weighted Fair Queueing 132 133# These options enable verbose messages for several subsystems. 134# Warning, these may compile large string tables into the kernel! 135options PCIVERBOSE # verbose PCI device autoconfig messages 136#options PCI_CONFIG_DUMP # verbosely dump PCI config space 137options SCSIVERBOSE # human readable SCSI error messages 138#options MIIVERBOSE # verbose PHY autoconfig messages 139 140options NFS_BOOT_DHCP 141 142config netbsd root on ? type ? 143 144mainbus0 at root 145 146cpu0 at mainbus? 147 148com0 at mainbus? addr 0x1c800000 level 3 149options COM_16650 150 151panel0 at mainbus? addr 0x1f000000 152 153gt0 at mainbus? addr 0x14000000 154 155pci* at gt0 156pchb* at pci? dev ? function ? 157pcib* at pci? dev ? function ? 158 159# Cryptographic Devices 160 161# PCI cryptographic devices 162hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 163ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x 164 165# PCI serial/parallel interfaces 166#puc* at pci? dev ? function ? # PCI "universal" comm. cards 167#com* at puc? port ? 168#lpt* at puc? port ? 169#cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial cards 170 171# PCI SCSI controllers 172#adv* at pci? dev ? function ? # AdvanSys 1200[A,B], 9xx[U,UA] 173#adw* at pci? dev ? function ? # AdvanSys 9xxUW SCSI 174ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 175#bha* at pci? dev ? function ? # BusLogic 9xx SCSI 176#dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID 177#isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FC 178siop* at pci? dev ? function ? # NCR 53c8xx SCSI 179esiop* at pci? dev ? function ? # NCR 53c82s75xx SCSI and newer 180#pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI 181 182# SCSI bus support 183#scsibus* at adv? 184#scsibus* at adw? 185scsibus* at ahc? 186#scsibus* at bha? 187#scsibus* at dpt? 188#scsibus* at isp? 189scsibus* at siop? 190scsibus* at esiop? 191#scsibus* at pcscp? 192 193# SCSI devices 194sd* at scsibus? target ? lun ? # SCSI disk drives 195st* at scsibus? target ? lun ? # SCSI tape drives 196#cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 197#ch* at scsibus? target ? lun ? # SCSI autochangers 198#ss* at scsibus? target ? lun ? # SCSI scanners 199#uk* at scsibus? target ? lun ? # SCSI unknown 200 201# RAID controllers and devices 202#cac* at pci? dev ? function ? # Compaq array controller 203#ca* at cac? unit ? # Compaq array disk device 204 205# IDE and related devices 206# PCI IDE controllers - see pciide(4) for supported hardware. 207# The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 208# how to set up DMA modes for this chip. This may work, or may cause 209# a machine hang with some controllers. 210pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 211acardide* at pci? dev ? function ? # Acard IDE controllers 212aceride* at pci? dev ? function ? # Acer Lab IDE controllers 213artsata* at pci? dev ? function ? # Intel i31244 SATA controller 214cmdide* at pci? dev ? function ? # CMD tech IDE controllers 215cypide* at pci? dev ? function ? # Cypress IDE controllers 216hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers 217optiide* at pci? dev ? function ? # Opti IDE controllers 218#piixide* at pci? dev ? function ? # Intel IDE controllers 219pdcide* at pci? dev ? function ? # Promise IDE controllers 220satalink* at pci? dev ? function ? # SiI SATALink controllers 221siside* at pci? dev ? function ? # SiS IDE controllers 222slide* at pci? dev ? function ? # Symphony Labs IDE controllers 223viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers 224 225# ATA bus 226atabus* at ata? 227 228# IDE drives 229# Flags are used only with controllers that support DMA operations 230# and mode settings (e.g. some pciide controllers) 231# The lowest order four bits (rightmost digit) of the flags define the PIO 232# mode to use, the next set of four bits the DMA mode and the third set the 233# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 234# to use, and the last bit must be 1 for this setting to be used. 235# For DMA and UDMA, 0xf (1111) means 'disable'. 236# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 237# (0xc=1100, 0xa=1010, 0xf=1111) 238# 0x0000 means "use whatever the drive claims to support". 239wd* at atabus? drive ? flags 0x0000 240 241# PCI network interfaces 242#en* at pci? dev ? function ? # ENI/Adaptec ATM 243#ep* at pci? dev ? function ? # 3Com 3c59x 244#ex* at pci? dev ? function ? # 3Com 90x[BC] 245#epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet 246#esh* at pci? dev ? function ? # Essential HIPPI card 247#fpa* at pci? dev ? function ? # DEC DEFPA FDDI 248#fxp* at pci? dev ? function ? # Intel EtherExpress PRO10+/100B 249#le* at pci? dev ? function ? # PCnet-PCI Ethernet 250#ne* at pci? dev ? function ? # NE2000-compatible Ethernet 251#ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial 252#sip* at pci? dev ? function ? # SiS 900 Ethernet 253#tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 254tlp* at pci? dev ? function ? # DECchip 21x4x and clones 255#vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 256#lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3 257#rtk* at pci? dev ? function ? # Realtek 8129/8139 258 259# MII/PHY support 260#exphy* at mii? phy ? # 3Com internal PHYs 261#icsphy* at mii? phy ? # ICS189x PHYs 262#inphy* at mii? phy ? # Intel 82555 PHYs 263#iophy* at mii? phy ? # Intel 82553 PHYs 264lxtphy* at mii? phy ? # Level One LXT-970 PHYs 265#nsphy* at mii? phy ? # NS83840 PHYs 266#nsphyter* at mii? phy ? # NS83843 PHYs 267#qsphy* at mii? phy ? # Quality Semiconductor QS6612 268#sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 269#tlphy* at mii? phy ? # ThunderLAN PHYs 270#tqphy* at mii? phy ? # TDK Semiconductor PHYs 271#ukphy* at mii? phy ? # generic unknown PHYs 272 273# PCI audio devices 274#clcs* at pci? dev ? function ? # Cirrus Logic CS4280 275#eap* at pci? dev ? function ? # Ensoniq AudioPCI 276#eso* at pci? dev ? function ? # ESS Solo-1 PCI AudioDrive 277#fms* at pci? dev ? function ? # Forte Media FM801 278#sbl* at pci? dev ? function ? # SoundBlaster Live! 279#sv* at pci? dev ? function ? # S3 SonicVibes 280 281# Pseudo-devices 282 283pseudo-device crypto # opencrypto framework 284 285# Disk/mass storage pseudo-devices 286#pseudo-device ccd 4 # concatenated disk devices 287#pseudo-device cgd 4 # cryptographic disk devices 288pseudo-device raid 8 # RAIDframe disk driver 289options RAID_AUTOCONFIG # auto-configuration of RAID 290# Options to enable various other RAIDframe RAID types. 291# options RF_INCLUDE_EVENODD=1 292# options RF_INCLUDE_RAID5_RS=1 293# options RF_INCLUDE_PARITYLOGGING=1 294# options RF_INCLUDE_CHAINDECLUSTER=1 295# options RF_INCLUDE_INTERDECLUSTER=1 296# options RF_INCLUDE_PARITY_DECLUSTERING=1 297# options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 298#pseudo-device md 1 # memory disk device (ramdisk) 299#pseudo-device vnd 4 # disk-like interface to files 300 301# Network pseudo-devices 302pseudo-device bpfilter 8 # Berkeley packet filter 303#pseudo-device ipfilter # IP filter (firewall) and NAT 304pseudo-device loop # network loopback 305#pseudo-device ppp 2 # Point-to-Point Protocol 306#pseudo-device pppoe # PPP over Ethernet (RFC 2516) 307#pseudo-device sl 2 # Serial Line IP 308#pseudo-device strip 2 # Starmode Radio IP (Metricom) 309#pseudo-device tun 2 # network tunneling over tty 310#pseudo-device gre 2 # generic L3 over IP tunnel 311#pseudo-device gif 4 # RFC1933 tunnel 312#pseudo-device faith 1 # IPv[46] tcp relay translation 313#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 314pseudo-device vlan # IEEE 802.1q encapsulation 315pseudo-device bridge # simple inter-network bridging 316#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 317 318# Miscellaneous pseudo-devices 319pseudo-device pty # pseudo-terminals 320#pseudo-device tb 1 # tablet line discipline 321#pseudo-device sequencer 1 # MIDI sequencer 322pseudo-device rnd # /dev/random & kernel generator 323#options RND_COM # use "com" randomness (BROKEN) 324pseudo-device clockctl # user control of clock subsystem 325pseudo-device nullcons # no-op console 326 327# A pseudo device needed for Coda # also needs CODA (above) 328#pseudo-device vcoda 4 # coda minicache <-> venus comm. 329pseudo-device ksyms # /dev/ksyms 330#pseudo-device pf # PF packet filter 331#pseudo-device pflog # PF log if 332