GENERIC revision 1.160
1# $NetBSD: GENERIC,v 1.160 2018/09/06 05:36:50 maxv 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: 1.160 $" 26 27maxusers 32 28 29# Standard system options 30options KTRACE # system call tracing support 31options SYSVMSG # System V message queues 32options SYSVSEM # System V semaphores 33options SYSVSHM # System V shared memory 34options NTP # network time protocol 35options USERCONF # userconf(4) support 36#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 37options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 38 39# Alternate buffer queue strategies for better responsiveness under high 40# disk I/O load. 41#options BUFQ_READPRIO 42#options BUFQ_PRIOCSCAN 43 44# Debugging options 45options DIAGNOSTIC # extra kernel sanity checking 46options DEBUG # extra kernel debugging support 47options DDB # kernel dynamic debugger 48#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 49makeoptions DEBUG="-g" # compile full symbol table 50makeoptions CPUFLAGS="-march=vr5000" 51 52# Compatibility options 53include "conf/compat_netbsd16.config" 54#options EXEC_ECOFF # exec ECOFF binaries 55#options COMPAT_ULTRIX # binary compatibility with Ultrix 56 57# File systems 58file-system FFS # Berkeley Fast Filesystem 59file-system EXT2FS # second extended file system (linux) 60file-system NFS # Sun NFS-compatible filesystem client 61file-system KERNFS # kernel data-structure filesystem 62file-system NULLFS # NULL layered filesystem 63#file-system OVERLAY # overlay file system 64file-system MFS # memory-based filesystem 65file-system FDESC # user file descriptor filesystem 66#file-system UMAPFS # uid/gid remapping filesystem 67file-system LFS # Log-based filesystem (still experimental) 68file-system PROCFS # /proc 69file-system CD9660 # ISO 9660 + Rock Ridge file system 70file-system UNION # union file system 71file-system MSDOSFS # MS-DOS FAT filesystem(s). 72#file-system CODA # Coda File System; also needs vcoda (below) 73file-system SMBFS # experimental - CIFS; also needs nsmb (below) 74file-system PTYFS # /dev/pts/N support 75file-system TMPFS # Efficient memory file-system 76#file-system UDF # experimental - OSTA UDF CD/DVD file-system 77 78# File system options 79options NFSSERVER # Sun NFS-compatible filesystem server 80options QUOTA # legacy UFS quotas 81options QUOTA2 # new, in-filesystem UFS quotas 82#options FFS_EI # FFS Endian Independent support 83options WAPBL # File system journaling support 84#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 85#options FFS_NO_SNAPSHOT # No FFS snapshot support 86options UFS_EXTATTR # Extended attribute support for UFS1 87#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 88 # immutable) behave as system flags. 89 90# Networking options 91#options GATEWAY # IP packet forwarding 92options INET # Internet protocols 93options INET6 # IPV6 94#options IPSEC # IP security 95#options IPSEC_DEBUG # debug for IP security 96#options MROUTING # packet forwarding of multicast packets 97#options PIM # Protocol Independent Multicast 98#options NETATALK # AppleTalk (over Ethernet) protocol 99#options PPP_BSDCOMP # BSD-Compress compression support for PPP 100#options PPP_DEFLATE # Deflate compression support for PPP 101#options PPP_FILTER # Active filter support for PPP (requires bpf) 102#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 103 104#options ALTQ # Manipulate network interfaces' output queues 105#options ALTQ_BLUE # Stochastic Fair Blue 106#options ALTQ_CBQ # Class-Based Queueing 107#options ALTQ_CDNR # Diffserv Traffic Conditioner 108#options ALTQ_FIFOQ # First-In First-Out Queue 109#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 110#options ALTQ_HFSC # Hierarchical Fair Service Curve 111#options ALTQ_LOCALQ # Local queueing discipline 112#options ALTQ_PRIQ # Priority Queueing 113#options ALTQ_RED # Random Early Detection 114#options ALTQ_RIO # RED with IN/OUT 115#options ALTQ_WFQ # Weighted Fair Queueing 116 117# JIT compiler for bpfilter 118#options SLJIT 119#options BPFJIT 120 121# These options enable verbose messages for several subsystems. 122# Warning, these may compile large string tables into the kernel! 123options PCIVERBOSE # verbose PCI device autoconfig messages 124#options PCI_CONFIG_DUMP # verbosely dump PCI config space 125options SCSIVERBOSE # human readable SCSI error messages 126options MIIVERBOSE # verbose PHY autoconfig messages 127 128options NFS_BOOT_DHCP 129 130config netbsd root on ? type ? 131 132mainbus0 at root 133 134cpu0 at mainbus? 135 136mcclock0 at mainbus? addr 0x10000070 137 138com0 at mainbus? addr 0x1c800000 level 3 139options COM_16650 140 141zsc0 at mainbus? addr 0x1c800000 irq 4 142zstty0 at zsc0 channel 0 143zstty1 at zsc0 channel 1 144 145lcdpanel0 at mainbus? addr 0x1f000000 146 147gt0 at mainbus? addr 0x14000000 148 149pci* at gt0 150pchb* at pci? dev ? function ? 151pcib* at pci? dev ? function ? 152 153options PCI_NETBSD_CONFIGURE 154 155# Cryptographic Devices 156 157# PCI cryptographic devices 158hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 159ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x 160 161# PCI serial/parallel interfaces 162puc* at pci? dev ? function ? # PCI "universal" comm. cards 163com* at puc? port ? 164#lpt* at puc? port ? 165#cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial cards 166 167# PCI SCSI controllers 168#adv* at pci? dev ? function ? # AdvanSys 1200[A,B], 9xx[U,UA] 169#adw* at pci? dev ? function ? # AdvanSys 9xxUW SCSI 170ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 171#bha* at pci? dev ? function ? # BusLogic 9xx SCSI 172#dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID 173#isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FC 174siop* at pci? dev ? function ? # NCR 53c8xx SCSI 175esiop* at pci? dev ? function ? # NCR 53c82s75xx SCSI and newer 176#pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI 177 178# SCSI bus support 179#scsibus* at adv? 180#scsibus* at adw? 181scsibus* at ahc? 182#scsibus* at bha? 183#scsibus* at dpt? 184#scsibus* at isp? 185scsibus* at siop? 186scsibus* at esiop? 187#scsibus* at pcscp? 188 189# SCSI devices 190sd* at scsibus? target ? lun ? # SCSI disk drives 191st* at scsibus? target ? lun ? # SCSI tape drives 192cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 193#ch* at scsibus? target ? lun ? # SCSI autochangers 194#ss* at scsibus? target ? lun ? # SCSI scanners 195#uk* at scsibus? target ? lun ? # SCSI unknown 196 197# RAID controllers and devices 198#cac* at pci? dev ? function ? # Compaq array controller 199#ca* at cac? unit ? # Compaq array disk device 200 201# IDE and related devices 202# PCI IDE controllers - see pciide(4) for supported hardware. 203# The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 204# how to set up DMA modes for this chip. This may work, or may cause 205# a machine hang with some controllers. 206pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 207acardide* at pci? dev ? function ? # Acard IDE controllers 208#aceride* at pci? dev ? function ? # Acer Lab IDE controllers 209#artsata* at pci? dev ? function ? # Intel i31244 SATA controller 210cmdide* at pci? dev ? function ? # CMD tech IDE controllers 211#cypide* at pci? dev ? function ? # Cypress IDE controllers 212hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers 213#optiide* at pci? dev ? function ? # Opti IDE controllers 214pdcide* at pci? dev ? function ? # Promise IDE controllers 215pdcsata* at pci? dev ? function ? # Promise SATA150 controllers 216satalink* at pci? dev ? function ? # SiI SATALink controllers 217#siside* at pci? dev ? function ? # SiS IDE controllers 218#slide* at pci? dev ? function ? # Symphony Labs IDE controllers 219viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers 220 221# ATA bus 222atabus* at ata? 223 224# IDE drives 225# Flags are used only with controllers that support DMA operations 226# and mode settings (e.g. some pciide controllers) 227# The lowest order four bits (rightmost digit) of the flags define the PIO 228# mode to use, the next set of four bits the DMA mode and the third set the 229# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 230# to use, and the last bit must be 1 for this setting to be used. 231# For DMA and UDMA, 0xf (1111) means 'disable'. 232# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 233# (0xc=1100, 0xa=1010, 0xf=1111) 234# 0x0000 means "use whatever the drive claims to support". 235wd* at atabus? drive ? flags 0x0000 236 237# PCI network interfaces 238#ep* at pci? dev ? function ? # 3Com 3c59x 239#ex* at pci? dev ? function ? # 3Com 90x[BC] 240#epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet 241#esh* at pci? dev ? function ? # Essential HIPPI card 242#fpa* at pci? dev ? function ? # DEC DEFPA FDDI 243#fxp* at pci? dev ? function ? # Intel EtherExpress PRO10+/100B 244#le* at pci? dev ? function ? # PCnet-PCI Ethernet 245#ne* at pci? dev ? function ? # NE2000-compatible Ethernet 246#ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial 247ral* at pci? dev ? function ? # ralink wifi 248#sip* at pci? dev ? function ? # SiS 900 Ethernet 249#tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 250tlp* at pci? dev ? function ? # DECchip 21x4x and clones 251#vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 252#lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3 253#rtk* at pci? dev ? function ? # Realtek 8129/8139 254 255# MII/PHY support 256#exphy* at mii? phy ? # 3Com internal PHYs 257#icsphy* at mii? phy ? # ICS189x PHYs 258#inphy* at mii? phy ? # Intel 82555 PHYs 259#iophy* at mii? phy ? # Intel 82553 PHYs 260lxtphy* at mii? phy ? # Level One LXT-970 PHYs 261#nsphy* at mii? phy ? # NS83840 PHYs 262#nsphyter* at mii? phy ? # NS83843 PHYs 263#qsphy* at mii? phy ? # Quality Semiconductor QS6612 264#sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 265#tlphy* at mii? phy ? # ThunderLAN PHYs 266#tqphy* at mii? phy ? # TDK Semiconductor PHYs 267#ukphy* at mii? phy ? # generic unknown PHYs 268 269# PCI IEEE1394 controllers 270#fwohci* at pci? dev ? function ? # IEEE1394 Open Host Controller 271 272#ieee1394if* at fwohci? 273#fwip* at ieee1394if? # IP over IEEE1394 274#sbp* at ieee1394if? euihi ? euilo ? 275#scsibus* at sbp? 276 277# PCI audio devices 278#clcs* at pci? dev ? function ? # Cirrus Logic CS4280 279#eap* at pci? dev ? function ? # Ensoniq AudioPCI 280#emuxki* at pci? dev ? function ? # SoundBlaster Live! 281#eso* at pci? dev ? function ? # ESS Solo-1 PCI AudioDrive 282#fms* at pci? dev ? function ? # Forte Media FM801 283#sv* at pci? dev ? function ? # S3 SonicVibes 284 285# Audio support 286#audio* at audiobus? 287 288#spkr* at audio? # PC speaker (synthesized) 289 290# Pseudo-devices 291 292pseudo-device crypto # /dev/crypto device 293pseudo-device swcrypto # software crypto implementation 294 295# Disk/mass storage pseudo-devices 296#pseudo-device ccd # concatenated disk devices 297#pseudo-device cgd # cryptographic disk devices 298pseudo-device raid # RAIDframe disk driver 299options RAID_AUTOCONFIG # auto-configuration of RAID 300# Options to enable various other RAIDframe RAID types. 301# options RF_INCLUDE_EVENODD=1 302# options RF_INCLUDE_RAID5_RS=1 303# options RF_INCLUDE_PARITYLOGGING=1 304# options RF_INCLUDE_CHAINDECLUSTER=1 305# options RF_INCLUDE_INTERDECLUSTER=1 306# options RF_INCLUDE_PARITY_DECLUSTERING=1 307# options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 308pseudo-device fss # file system snapshot device 309#pseudo-device md # memory disk device (ramdisk) 310pseudo-device vnd # disk-like interface to files 311#options VND_COMPRESSION # compressed vnd(4) 312 313# Network pseudo-devices 314pseudo-device bpfilter # Berkeley packet filter 315#pseudo-device carp # Common Address Redundancy Protocol 316pseudo-device npf # NPF packet filter 317pseudo-device loop # network loopback 318#pseudo-device ppp # Point-to-Point Protocol 319pseudo-device pppoe # PPP over Ethernet (RFC 2516) 320#pseudo-device sl # Serial Line IP 321#pseudo-device strip # Starmode Radio IP (Metricom) 322#pseudo-device tun # network tunneling over tty 323#pseudo-device tap # virtual Ethernet 324#pseudo-device gre # generic L3 over IP tunnel 325#pseudo-device gif # RFC1933 tunnel 326#pseudo-device faith # IPv[46] tcp relay translation 327#pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 328pseudo-device vlan # IEEE 802.1q encapsulation 329pseudo-device bridge # simple inter-network bridging 330#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 331pseudo-device agr # IEEE 802.3ad link aggregation 332 333# 334# accept filters 335pseudo-device accf_data # "dataready" accept filter 336pseudo-device accf_http # "httpready" accept filter 337 338# Miscellaneous pseudo-devices 339pseudo-device pty # pseudo-terminals 340#pseudo-device sequencer # MIDI sequencer 341#options RND_COM # use "com" randomness (BROKEN) 342pseudo-device clockctl # user control of clock subsystem 343pseudo-device nullcons # no-op console 344 345# A pseudo device needed for Coda # also needs CODA (above) 346#pseudo-device vcoda # coda minicache <-> venus comm. 347 348# a pseudo device needed for SMBFS 349pseudo-device nsmb # experimental - SMB requester 350 351pseudo-device ksyms # /dev/ksyms 352 353# Veriexec 354# 355# a pseudo device needed for veriexec 356#pseudo-device veriexec 357# 358# Uncomment the fingerprint methods below that are desired. Note that 359# removing fingerprint methods will have almost no impact on the kernel 360# code size. 361# 362#options VERIFIED_EXEC_FP_SHA256 363#options VERIFIED_EXEC_FP_SHA384 364#options VERIFIED_EXEC_FP_SHA512 365