GENERIC revision 1.152
1# $NetBSD: GENERIC,v 1.152 2017/07/29 18:08:57 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: 1.152 $" 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# Enable experimental buffer queue strategy for better responsiveness under 40# high disk I/O load. Use it with caution - it's not proven to be stable yet. 41#options BUFQ_READPRIO 42#options BUFQ_PRIOCSCAN 43 44# Debugging options 45options DIAGNOSTIC # extra kernel sanity checking 46#options 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 53options COMPAT_43 # compatibility with 4.3BSD binaries 54#options COMPAT_09 # NetBSD 0.9, 55#options COMPAT_10 # NetBSD 1.0, 56#options COMPAT_11 # NetBSD 1.1, 57#options COMPAT_12 # NetBSD 1.2, 58#options COMPAT_13 # NetBSD 1.3, 59#options COMPAT_14 # NetBSD 1.4, 60#options COMPAT_15 # NetBSD 1.5, 61options COMPAT_16 # NetBSD 1.6, 62options COMPAT_20 # NetBSD 2.0, 63options COMPAT_30 # NetBSD 3.0, 64options COMPAT_40 # NetBSD 4.0, 65options COMPAT_50 # NetBSD 5.0, 66options COMPAT_60 # NetBSD 6.0, and 67options COMPAT_70 # NetBSD 7.0 binary compatibility. 68#options EXEC_ECOFF # exec ECOFF binaries 69#options COMPAT_ULTRIX # binary compatibility with Ultrix 70options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 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 76file-system KERNFS # kernel data-structure filesystem 77file-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 82file-system LFS # Log-based filesystem (still experimental) 83file-system PROCFS # /proc 84file-system CD9660 # ISO 9660 + Rock Ridge file system 85file-system UNION # union file system 86file-system MSDOSFS # MS-DOS FAT filesystem(s). 87#file-system CODA # Coda File System; also needs vcoda (below) 88file-system SMBFS # experimental - CIFS; also needs nsmb (below) 89file-system PTYFS # /dev/pts/N support 90file-system TMPFS # Efficient memory file-system 91#file-system UDF # experimental - OSTA UDF CD/DVD file-system 92 93# File system options 94options NFSSERVER # Sun NFS-compatible filesystem server 95options QUOTA # legacy UFS quotas 96options QUOTA2 # new, in-filesystem UFS quotas 97#options FFS_EI # FFS Endian Independent support 98options WAPBL # File system journaling support 99#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 100#options FFS_NO_SNAPSHOT # No FFS snapshot support 101options UFS_EXTATTR # Extended attribute support for UFS1 102#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 103 # immutable) behave as system flags. 104 105# Networking options 106#options GATEWAY # IP packet forwarding 107options INET # Internet protocols 108options INET6 # IPV6 109#options IPSEC # IP security 110#options IPSEC_DEBUG # debug for IP security 111#options MROUTING # packet forwarding of multicast packets 112#options PIM # Protocol Independent Multicast 113#options NETATALK # AppleTalk (over Ethernet) protocol 114#options PPP_BSDCOMP # BSD-Compress compression support for PPP 115#options PPP_DEFLATE # Deflate compression support for PPP 116#options PPP_FILTER # Active filter support for PPP (requires bpf) 117options IPFILTER_LOG # ipmon(8) log support 118options IPFILTER_LOOKUP # ippool(8) support 119options IPFILTER_COMPAT # Compat for IP-Filter 120#options IPFILTER_DEFAULT_BLOCK # block all packets by default 121#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 122 123#options ALTQ # Manipulate network interfaces' output queues 124#options ALTQ_BLUE # Stochastic Fair Blue 125#options ALTQ_CBQ # Class-Based Queueing 126#options ALTQ_CDNR # Diffserv Traffic Conditioner 127#options ALTQ_FIFOQ # First-In First-Out Queue 128#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 129#options ALTQ_HFSC # Hierarchical Fair Service Curve 130#options ALTQ_LOCALQ # Local queueing discipline 131#options ALTQ_PRIQ # Priority Queueing 132#options ALTQ_RED # Random Early Detection 133#options ALTQ_RIO # RED with IN/OUT 134#options ALTQ_WFQ # Weighted Fair Queueing 135 136# JIT compiler for bpfilter 137#options SLJIT 138#options BPFJIT 139 140# These options enable verbose messages for several subsystems. 141# Warning, these may compile large string tables into the kernel! 142options PCIVERBOSE # verbose PCI device autoconfig messages 143#options PCI_CONFIG_DUMP # verbosely dump PCI config space 144options SCSIVERBOSE # human readable SCSI error messages 145options MIIVERBOSE # verbose PHY autoconfig messages 146 147options NFS_BOOT_DHCP 148 149config netbsd root on ? type ? 150 151mainbus0 at root 152 153cpu0 at mainbus? 154 155mcclock0 at mainbus? addr 0x10000070 156 157com0 at mainbus? addr 0x1c800000 level 3 158options COM_16650 159 160zsc0 at mainbus? addr 0x1c800000 irq 4 161zstty0 at zsc0 channel 0 162zstty1 at zsc0 channel 1 163 164panel0 at mainbus? addr 0x1f000000 165 166gt0 at mainbus? addr 0x14000000 167 168pci* at gt0 169pchb* at pci? dev ? function ? 170pcib* at pci? dev ? function ? 171 172options PCI_NETBSD_CONFIGURE 173 174# Cryptographic Devices 175 176# PCI cryptographic devices 177hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 178ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x 179 180# PCI serial/parallel interfaces 181puc* at pci? dev ? function ? # PCI "universal" comm. cards 182com* at puc? port ? 183#lpt* at puc? port ? 184#cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial cards 185 186# PCI SCSI controllers 187#adv* at pci? dev ? function ? # AdvanSys 1200[A,B], 9xx[U,UA] 188#adw* at pci? dev ? function ? # AdvanSys 9xxUW SCSI 189ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 190#bha* at pci? dev ? function ? # BusLogic 9xx SCSI 191#dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID 192#isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FC 193siop* at pci? dev ? function ? # NCR 53c8xx SCSI 194esiop* at pci? dev ? function ? # NCR 53c82s75xx SCSI and newer 195#pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI 196 197# SCSI bus support 198#scsibus* at adv? 199#scsibus* at adw? 200scsibus* at ahc? 201#scsibus* at bha? 202#scsibus* at dpt? 203#scsibus* at isp? 204scsibus* at siop? 205scsibus* at esiop? 206#scsibus* at pcscp? 207 208# SCSI devices 209sd* at scsibus? target ? lun ? # SCSI disk drives 210st* at scsibus? target ? lun ? # SCSI tape drives 211cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 212#ch* at scsibus? target ? lun ? # SCSI autochangers 213#ss* at scsibus? target ? lun ? # SCSI scanners 214#uk* at scsibus? target ? lun ? # SCSI unknown 215 216# RAID controllers and devices 217#cac* at pci? dev ? function ? # Compaq array controller 218#ca* at cac? unit ? # Compaq array disk device 219 220# IDE and related devices 221# PCI IDE controllers - see pciide(4) for supported hardware. 222# The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 223# how to set up DMA modes for this chip. This may work, or may cause 224# a machine hang with some controllers. 225pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 226acardide* at pci? dev ? function ? # Acard IDE controllers 227#aceride* at pci? dev ? function ? # Acer Lab IDE controllers 228#artsata* at pci? dev ? function ? # Intel i31244 SATA controller 229cmdide* at pci? dev ? function ? # CMD tech IDE controllers 230#cypide* at pci? dev ? function ? # Cypress IDE controllers 231hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers 232#optiide* at pci? dev ? function ? # Opti IDE controllers 233pdcide* at pci? dev ? function ? # Promise IDE controllers 234pdcsata* at pci? dev ? function ? # Promise SATA150 controllers 235satalink* at pci? dev ? function ? # SiI SATALink controllers 236#siside* at pci? dev ? function ? # SiS IDE controllers 237#slide* at pci? dev ? function ? # Symphony Labs IDE controllers 238viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers 239 240# ATA bus 241atabus* at ata? 242 243# IDE drives 244# Flags are used only with controllers that support DMA operations 245# and mode settings (e.g. some pciide controllers) 246# The lowest order four bits (rightmost digit) of the flags define the PIO 247# mode to use, the next set of four bits the DMA mode and the third set the 248# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 249# to use, and the last bit must be 1 for this setting to be used. 250# For DMA and UDMA, 0xf (1111) means 'disable'. 251# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 252# (0xc=1100, 0xa=1010, 0xf=1111) 253# 0x0000 means "use whatever the drive claims to support". 254wd* at atabus? drive ? flags 0x0000 255 256# PCI network interfaces 257#en* at pci? dev ? function ? # ENI/Adaptec ATM 258#ep* at pci? dev ? function ? # 3Com 3c59x 259#ex* at pci? dev ? function ? # 3Com 90x[BC] 260#epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet 261#esh* at pci? dev ? function ? # Essential HIPPI card 262#fpa* at pci? dev ? function ? # DEC DEFPA FDDI 263#fxp* at pci? dev ? function ? # Intel EtherExpress PRO10+/100B 264#le* at pci? dev ? function ? # PCnet-PCI Ethernet 265#ne* at pci? dev ? function ? # NE2000-compatible Ethernet 266#ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial 267ral* at pci? dev ? function ? # ralink wifi 268#sip* at pci? dev ? function ? # SiS 900 Ethernet 269#tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 270tlp* at pci? dev ? function ? # DECchip 21x4x and clones 271#vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 272#lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3 273#rtk* at pci? dev ? function ? # Realtek 8129/8139 274 275# MII/PHY support 276#exphy* at mii? phy ? # 3Com internal PHYs 277#icsphy* at mii? phy ? # ICS189x PHYs 278#inphy* at mii? phy ? # Intel 82555 PHYs 279#iophy* at mii? phy ? # Intel 82553 PHYs 280lxtphy* at mii? phy ? # Level One LXT-970 PHYs 281#nsphy* at mii? phy ? # NS83840 PHYs 282#nsphyter* at mii? phy ? # NS83843 PHYs 283#qsphy* at mii? phy ? # Quality Semiconductor QS6612 284#sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 285#tlphy* at mii? phy ? # ThunderLAN PHYs 286#tqphy* at mii? phy ? # TDK Semiconductor PHYs 287#ukphy* at mii? phy ? # generic unknown PHYs 288 289# PCI IEEE1394 controllers 290#fwohci* at pci? dev ? function ? # IEEE1394 Open Host Controller 291 292#ieee1394if* at fwohci? 293#fwip* at ieee1394if? # IP over IEEE1394 294#sbp* at ieee1394if? euihi ? euilo ? 295#scsibus* at sbp? 296 297# PCI audio devices 298#clcs* at pci? dev ? function ? # Cirrus Logic CS4280 299#eap* at pci? dev ? function ? # Ensoniq AudioPCI 300#emuxki* at pci? dev ? function ? # SoundBlaster Live! 301#eso* at pci? dev ? function ? # ESS Solo-1 PCI AudioDrive 302#fms* at pci? dev ? function ? # Forte Media FM801 303#sv* at pci? dev ? function ? # S3 SonicVibes 304 305# Audio support 306#audio* at audiobus? 307 308#spkr* at audio? # PC speaker (synthesized) 309 310# Pseudo-devices 311 312pseudo-device crypto # /dev/crypto device 313pseudo-device swcrypto # software crypto implementation 314 315# Disk/mass storage pseudo-devices 316#pseudo-device ccd # concatenated disk devices 317#pseudo-device cgd # cryptographic disk devices 318pseudo-device raid # RAIDframe disk driver 319options RAID_AUTOCONFIG # auto-configuration of RAID 320# Options to enable various other RAIDframe RAID types. 321# options RF_INCLUDE_EVENODD=1 322# options RF_INCLUDE_RAID5_RS=1 323# options RF_INCLUDE_PARITYLOGGING=1 324# options RF_INCLUDE_CHAINDECLUSTER=1 325# options RF_INCLUDE_INTERDECLUSTER=1 326# options RF_INCLUDE_PARITY_DECLUSTERING=1 327# options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 328pseudo-device fss # file system snapshot device 329#pseudo-device md # memory disk device (ramdisk) 330pseudo-device vnd # disk-like interface to files 331#options VND_COMPRESSION # compressed vnd(4) 332 333# Network pseudo-devices 334pseudo-device bpfilter # Berkeley packet filter 335#pseudo-device carp # Common Address Redundancy Protocol 336pseudo-device ipfilter # IP filter (firewall) and NAT 337pseudo-device loop # network loopback 338#pseudo-device ppp # Point-to-Point Protocol 339pseudo-device pppoe # PPP over Ethernet (RFC 2516) 340#pseudo-device sl # Serial Line IP 341#pseudo-device strip # Starmode Radio IP (Metricom) 342#pseudo-device tun # network tunneling over tty 343#pseudo-device tap # virtual Ethernet 344#pseudo-device gre # generic L3 over IP tunnel 345#pseudo-device gif # RFC1933 tunnel 346#pseudo-device faith # IPv[46] tcp relay translation 347#pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 348pseudo-device vlan # IEEE 802.1q encapsulation 349pseudo-device bridge # simple inter-network bridging 350#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 351pseudo-device agr # IEEE 802.3ad link aggregation 352 353# 354# accept filters 355pseudo-device accf_data # "dataready" accept filter 356pseudo-device accf_http # "httpready" accept filter 357 358# Miscellaneous pseudo-devices 359pseudo-device pty # pseudo-terminals 360#pseudo-device sequencer # MIDI sequencer 361#options RND_COM # use "com" randomness (BROKEN) 362pseudo-device clockctl # user control of clock subsystem 363pseudo-device nullcons # no-op console 364 365# A pseudo device needed for Coda # also needs CODA (above) 366#pseudo-device vcoda # coda minicache <-> venus comm. 367 368# a pseudo device needed for SMBFS 369pseudo-device nsmb # experimental - SMB requester 370 371pseudo-device ksyms # /dev/ksyms 372#pseudo-device pf # PF packet filter 373#pseudo-device pflog # PF log if 374 375# Veriexec 376# 377# a pseudo device needed for veriexec 378#pseudo-device veriexec 379# 380# Uncomment the fingerprint methods below that are desired. Note that 381# removing fingerprint methods will have almost no impact on the kernel 382# code size. 383# 384#options VERIFIED_EXEC_FP_RMD160 385#options VERIFIED_EXEC_FP_SHA256 386#options VERIFIED_EXEC_FP_SHA384 387#options VERIFIED_EXEC_FP_SHA512 388#options VERIFIED_EXEC_FP_SHA1 389#options VERIFIED_EXEC_FP_MD5 390