GENERIC revision 1.102
1 # $NetBSD: GENERIC,v 1.102 2006/08/22 16:30:41 tsutsui 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 21 include "arch/cobalt/conf/std.cobalt" 22 23 options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25 #ident "GENERIC-$Revision: 1.102 $" 26 27 maxusers 32 28 29 # Standard system options 30 options KTRACE # system call tracing support 31 #options SYSTRACE # system call vetting via systrace(1) 32 options SYSVMSG # System V message queues 33 options 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 38 options SYSVSHM # System V shared memory 39 #options SHMMAXPGS=1024 # 1024 pages is the default 40 options P1003_1B_SEMAPHORE # p1003.1b semaphore support 41 options LKM # loadable kernel modules 42 options NTP # network time protocol 43 options USERCONF # userconf(4) support 44 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 45 options 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 BUFQ_READPRIO 50 #options BUFQ_PRIOCSCAN 51 52 # Debugging options 53 #options DIAGNOSTIC # extra kernel sanity checking 54 #options DEBUG # extra kernel debugging support 55 #options KMEMSTATS # kernel memory statistics (vmstat -m) 56 options DDB # kernel dynamic debugger 57 #options DDB_HISTORY_SIZE=100 # enable history editing in DDB 58 #makeoptions DEBUG="-g" # compile full symbol table 59 makeoptions CPUFLAGS="-march=vr5000 -mabi=32" 60 61 # Compatibility options 62 options COMPAT_43 # compatibility with 4.3BSD binaries 63 #options COMPAT_09 # NetBSD 0.9 binary compatibility 64 #options COMPAT_10 # NetBSD 1.0 binary compatibility 65 #options COMPAT_11 # NetBSD 1.1 binary compatibility 66 #options COMPAT_12 # NetBSD 1.2 binary compatibility 67 #options COMPAT_13 # NetBSD 1.3 binary compatibility 68 #options COMPAT_14 # NetBSD 1.4 binary compatibility 69 options COMPAT_16 # NetBSD 1.6 binary compatibility 70 options COMPAT_20 # NetBSD 2.0 binary compatibility 71 options COMPAT_30 # NetBSD 3.0 compatibility. 72 #options EXEC_ECOFF # exec ECOFF binaries 73 #options COMPAT_ULTRIX # binary compatibility with Ultrix 74 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 75 options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 76 77 # File systems 78 file-system FFS # Berkeley Fast Filesystem 79 file-system EXT2FS # second extended file system (linux) 80 file-system NFS # Sun NFS-compatible filesystem client 81 file-system KERNFS # kernel data-structure filesystem 82 file-system NULLFS # NULL layered filesystem 83 #file-system OVERLAY # overlay file system 84 file-system MFS # memory-based filesystem 85 file-system FDESC # user file descriptor filesystem 86 #file-system UMAPFS # uid/gid remapping filesystem 87 file-system LFS # Log-based filesystem (still experimental) 88 #file-system PORTAL # portal filesystem (still experimental) 89 file-system PROCFS # /proc 90 file-system CD9660 # ISO 9660 + Rock Ridge file system 91 file-system UNION # union file system 92 file-system MSDOSFS # MS-DOS FAT filesystem(s). 93 #file-system CODA # Coda File System; also needs vcoda (below) 94 file-system PTYFS # /dev/pts/N support 95 #file-system TMPFS # experimental - Efficient memory file-system 96 #file-system UDF # experimental - OSTA UDF CD/DVD file-system 97 98 # File system options 99 options NFSSERVER # Sun NFS-compatible filesystem server 100 options QUOTA # FFS quotas 101 #options FFS_EI # FFS Endian Independant support 102 options SOFTDEP # FFS soft updates support. 103 #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 104 #options FFS_NO_SNAPSHOT # No FFS snapshot support 105 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 106 # immutable) behave as system flags. 107 108 # Networking options 109 #options GATEWAY # IP packet forwarding 110 options INET # Internet protocols 111 options INET6 # IPV6 112 #options IPSEC # IP security 113 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 114 #options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 115 #options IPSEC_DEBUG # debug for IP security 116 #options MROUTING # packet forwarding of multicast packets 117 #options PIM # Protocol Independent Multicast 118 #options NS # Xerox NS networking 119 #options NSIP # Xerox NS tunneling over IP 120 #options ISO,TPIP # OSI networking 121 #options EON # OSI tunneling over IP 122 #options CCITT,LLC,HDLC # X.25 123 #options NETATALK # AppleTalk (over Ethernet) protocol 124 #options PPP_BSDCOMP # BSD-Compress compression support for PPP 125 #options PPP_DEFLATE # Deflate compression support for PPP 126 #options PPP_FILTER # Active filter support for PPP (requires bpf) 127 options PFIL_HOOKS # pfil(9) packet filter hooks 128 options IPFILTER_LOG # ipmon(8) log support 129 #options IPFILTER_DEFAULT_BLOCK # block all packets by default 130 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 131 132 #options ALTQ # Manipulate network interfaces' output queues 133 #options ALTQ_BLUE # Stochastic Fair Blue 134 #options ALTQ_CBQ # Class-Based Queueing 135 #options ALTQ_CDNR # Diffserv Traffic Conditioner 136 #options ALTQ_FIFOQ # First-In First-Out Queue 137 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 138 #options ALTQ_HFSC # Hierarchical Fair Service Curve 139 #options ALTQ_LOCALQ # Local queueing discipline 140 #options ALTQ_PRIQ # Priority Queueing 141 #options ALTQ_RED # Random Early Detection 142 #options ALTQ_RIO # RED with IN/OUT 143 #options ALTQ_WFQ # Weighted Fair Queueing 144 145 # These options enable verbose messages for several subsystems. 146 # Warning, these may compile large string tables into the kernel! 147 options PCIVERBOSE # verbose PCI device autoconfig messages 148 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 149 options SCSIVERBOSE # human readable SCSI error messages 150 options MIIVERBOSE # verbose PHY autoconfig messages 151 152 options NFS_BOOT_DHCP 153 154 # XXX Disable zero-copy page loaning in sosend() temporarily: 155 # PV mappings created by sosend_loan() in sys/kern/uipc_socket.c may 156 # produce virtual cache aliases and it seems to cause TLB MISS panic 157 # in cache flush code called from bus_dmamap_sync(9) PREWRITE ops 158 # during heavy TX packet traffic on tlp(4). 159 options SOSEND_NO_LOAN 160 161 config netbsd root on ? type ? 162 163 mainbus0 at root 164 165 cpu0 at mainbus? 166 167 mcclock0 at mainbus? addr 0x10000070 168 169 com0 at mainbus? addr 0x1c800000 level 3 170 options COM_16650 171 172 panel0 at mainbus? addr 0x1f000000 173 174 gt0 at mainbus? addr 0x14000000 175 176 pci* at gt0 177 pchb* at pci? dev ? function ? 178 pcib* at pci? dev ? function ? 179 180 options PCI_NETBSD_CONFIGURE 181 182 # Cryptographic Devices 183 184 # PCI cryptographic devices 185 hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 186 ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x 187 188 # PCI serial/parallel interfaces 189 #puc* at pci? dev ? function ? # PCI "universal" comm. cards 190 #com* at puc? port ? 191 #lpt* at puc? port ? 192 #cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial cards 193 194 # PCI SCSI controllers 195 #adv* at pci? dev ? function ? # AdvanSys 1200[A,B], 9xx[U,UA] 196 #adw* at pci? dev ? function ? # AdvanSys 9xxUW SCSI 197 ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 198 #bha* at pci? dev ? function ? # BusLogic 9xx SCSI 199 #dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID 200 #isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FC 201 siop* at pci? dev ? function ? # NCR 53c8xx SCSI 202 esiop* at pci? dev ? function ? # NCR 53c82s75xx SCSI and newer 203 #pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI 204 205 # SCSI bus support 206 #scsibus* at adv? 207 #scsibus* at adw? 208 scsibus* at ahc? 209 #scsibus* at bha? 210 #scsibus* at dpt? 211 #scsibus* at isp? 212 scsibus* at siop? 213 scsibus* at esiop? 214 #scsibus* at pcscp? 215 216 # SCSI devices 217 sd* at scsibus? target ? lun ? # SCSI disk drives 218 st* at scsibus? target ? lun ? # SCSI tape drives 219 cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 220 #ch* at scsibus? target ? lun ? # SCSI autochangers 221 #ss* at scsibus? target ? lun ? # SCSI scanners 222 #uk* at scsibus? target ? lun ? # SCSI unknown 223 224 # RAID controllers and devices 225 #cac* at pci? dev ? function ? # Compaq array controller 226 #ca* at cac? unit ? # Compaq array disk device 227 228 # IDE and related devices 229 # PCI IDE controllers - see pciide(4) for supported hardware. 230 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 231 # how to set up DMA modes for this chip. This may work, or may cause 232 # a machine hang with some controllers. 233 pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 234 acardide* at pci? dev ? function ? # Acard IDE controllers 235 aceride* at pci? dev ? function ? # Acer Lab IDE controllers 236 artsata* at pci? dev ? function ? # Intel i31244 SATA controller 237 cmdide* at pci? dev ? function ? # CMD tech IDE controllers 238 cypide* at pci? dev ? function ? # Cypress IDE controllers 239 hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers 240 optiide* at pci? dev ? function ? # Opti IDE controllers 241 pdcide* at pci? dev ? function ? # Promise IDE controllers 242 pdcsata* at pci? dev ? function ? # Promise SATA150 controllers 243 satalink* at pci? dev ? function ? # SiI SATALink controllers 244 siside* at pci? dev ? function ? # SiS IDE controllers 245 slide* at pci? dev ? function ? # Symphony Labs IDE controllers 246 viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers 247 248 # ATA bus 249 atabus* at ata? 250 251 # IDE drives 252 # Flags are used only with controllers that support DMA operations 253 # and mode settings (e.g. some pciide controllers) 254 # The lowest order four bits (rightmost digit) of the flags define the PIO 255 # mode to use, the next set of four bits the DMA mode and the third set the 256 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 257 # to use, and the last bit must be 1 for this setting to be used. 258 # For DMA and UDMA, 0xf (1111) means 'disable'. 259 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 260 # (0xc=1100, 0xa=1010, 0xf=1111) 261 # 0x0000 means "use whatever the drive claims to support". 262 wd* at atabus? drive ? flags 0x0000 263 264 # PCI network interfaces 265 #en* at pci? dev ? function ? # ENI/Adaptec ATM 266 #ep* at pci? dev ? function ? # 3Com 3c59x 267 #ex* at pci? dev ? function ? # 3Com 90x[BC] 268 #epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet 269 #esh* at pci? dev ? function ? # Essential HIPPI card 270 #fpa* at pci? dev ? function ? # DEC DEFPA FDDI 271 #fxp* at pci? dev ? function ? # Intel EtherExpress PRO10+/100B 272 #le* at pci? dev ? function ? # PCnet-PCI Ethernet 273 #ne* at pci? dev ? function ? # NE2000-compatible Ethernet 274 #ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial 275 ral* at pci? dev ? function ? # ralink wifi 276 #sip* at pci? dev ? function ? # SiS 900 Ethernet 277 #tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 278 tlp* at pci? dev ? function ? # DECchip 21x4x and clones 279 #vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 280 #lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3 281 #rtk* at pci? dev ? function ? # Realtek 8129/8139 282 283 # MII/PHY support 284 #exphy* at mii? phy ? # 3Com internal PHYs 285 #icsphy* at mii? phy ? # ICS189x PHYs 286 #inphy* at mii? phy ? # Intel 82555 PHYs 287 #iophy* at mii? phy ? # Intel 82553 PHYs 288 lxtphy* at mii? phy ? # Level One LXT-970 PHYs 289 #nsphy* at mii? phy ? # NS83840 PHYs 290 #nsphyter* at mii? phy ? # NS83843 PHYs 291 #qsphy* at mii? phy ? # Quality Semiconductor QS6612 292 #sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 293 #tlphy* at mii? phy ? # ThunderLAN PHYs 294 #tqphy* at mii? phy ? # TDK Semiconductor PHYs 295 #ukphy* at mii? phy ? # generic unknown PHYs 296 297 # PCI IEEE1394 controllers 298 #fwohci* at pci? dev ? function ? # IEEE1394 Open Host Controller 299 300 #ieee1394if* at fwohci? 301 #fwip* at ieee1394if? # IP over IEEE1394 302 #sbp* at ieee1394if? euihi ? euilo ? 303 #scsibus* at sbp? 304 305 # PCI audio devices 306 #clcs* at pci? dev ? function ? # Cirrus Logic CS4280 307 #eap* at pci? dev ? function ? # Ensoniq AudioPCI 308 #eso* at pci? dev ? function ? # ESS Solo-1 PCI AudioDrive 309 #fms* at pci? dev ? function ? # Forte Media FM801 310 #sbl* at pci? dev ? function ? # SoundBlaster Live! 311 #sv* at pci? dev ? function ? # S3 SonicVibes 312 313 # Pseudo-devices 314 315 pseudo-device crypto # /dev/crypto device 316 pseudo-device swcrypto # software crypto implementation 317 318 # Disk/mass storage pseudo-devices 319 #pseudo-device ccd 4 # concatenated disk devices 320 #pseudo-device cgd 4 # cryptographic disk devices 321 pseudo-device raid 8 # RAIDframe disk driver 322 options RAID_AUTOCONFIG # auto-configuration of RAID 323 # Options to enable various other RAIDframe RAID types. 324 # options RF_INCLUDE_EVENODD=1 325 # options RF_INCLUDE_RAID5_RS=1 326 # options RF_INCLUDE_PARITYLOGGING=1 327 # options RF_INCLUDE_CHAINDECLUSTER=1 328 # options RF_INCLUDE_INTERDECLUSTER=1 329 # options RF_INCLUDE_PARITY_DECLUSTERING=1 330 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 331 pseudo-device fss 4 # file system snapshot device 332 #pseudo-device md 1 # memory disk device (ramdisk) 333 pseudo-device vnd # disk-like interface to files 334 #options VND_COMPRESSION # compressed vnd(4) 335 336 # Network pseudo-devices 337 pseudo-device bpfilter # Berkeley packet filter 338 #pseudo-device carp # Common Address Redundancy Protocol 339 pseudo-device ipfilter # IP filter (firewall) and NAT 340 pseudo-device loop # network loopback 341 #pseudo-device ppp # Point-to-Point Protocol 342 pseudo-device pppoe # PPP over Ethernet (RFC 2516) 343 #pseudo-device sl # Serial Line IP 344 #pseudo-device strip # Starmode Radio IP (Metricom) 345 #pseudo-device tun # network tunneling over tty 346 #pseudo-device tap # virtual Ethernet 347 #pseudo-device gre # generic L3 over IP tunnel 348 #pseudo-device gif # RFC1933 tunnel 349 #pseudo-device faith # IPv[46] tcp relay translation 350 #pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 351 pseudo-device vlan # IEEE 802.1q encapsulation 352 pseudo-device bridge # simple inter-network bridging 353 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 354 355 # Miscellaneous pseudo-devices 356 pseudo-device pty # pseudo-terminals 357 #pseudo-device sequencer 1 # MIDI sequencer 358 pseudo-device rnd # /dev/random & kernel generator 359 #options RND_COM # use "com" randomness (BROKEN) 360 pseudo-device clockctl # user control of clock subsystem 361 pseudo-device nullcons # no-op console 362 363 # A pseudo device needed for Coda # also needs CODA (above) 364 #pseudo-device vcoda 4 # coda minicache <-> venus comm. 365 pseudo-device ksyms # /dev/ksyms 366 #pseudo-device pf # PF packet filter 367 #pseudo-device pflog # PF log if 368 369 # Veriexec 370 #options VERIFIED_EXEC 371 # 372 # a pseudo device needed for veriexec 373 #pseudo-device veriexec 1 374 # 375 # Uncomment the fingerprint methods below that are desired. Note that 376 # removing fingerprint methods will have almost no impact on the kernel 377 # code size. 378 # 379 #options VERIFIED_EXEC_FP_RMD160 380 #options VERIFIED_EXEC_FP_SHA256 381 #options VERIFIED_EXEC_FP_SHA384 382 #options VERIFIED_EXEC_FP_SHA512 383 #options VERIFIED_EXEC_FP_SHA1 384 #options VERIFIED_EXEC_FP_MD5 385
Indexes created Thu Oct 02 14:10:14 GMT 2025