GENERIC revision 1.193
1 # $NetBSD: GENERIC,v 1.193 2019/04/26 21:40:29 sevan 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/arc/conf/std.arc" 22 23 options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25 #ident "GENERIC-$Revision: 1.193 $" 26 27 maxusers 32 # estimated number of users 28 29 # Platform support 30 options PLATFORM_ACER_PICA_61 # PICA, NEC ImageRISCstation 31 options PLATFORM_DESKTECH_ARCSTATION_I # DeskStation rPC44 32 options PLATFORM_DESKTECH_TYNE # DeskStation Tyne 33 options PLATFORM_MICROSOFT_JAZZ # MIPS Magnum 34 options PLATFORM_NEC_J96A # NEC Express 5800/240 EISA R4K 35 options PLATFORM_NEC_JC94 # NEC Express 5800/230 PCI R4K 36 options PLATFORM_NEC_R94 # NEC RISCstation 2200 EISA 37 options PLATFORM_NEC_R96 # NEC Express RISCserver, RISCserver 2200 38 options PLATFORM_NEC_RAX94 # NEC RISCstation 2200 PCI 39 options PLATFORM_NEC_RD94 # NEC RISCstation 2250 40 options PLATFORM_SNI_RM200PCI 41 42 # CPU related options 43 makeoptions CPUFLAGS="-march=mips3 -mabi=32" 44 45 # Standard system options 46 47 options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 48 options NTP # NTP phase/frequency locked loop 49 50 options KTRACE # system call tracing via ktrace(1) 51 52 options SYSVMSG # System V-like message queues 53 options SYSVSEM # System V-like semaphores 54 options SYSVSHM # System V-like memory sharing 55 56 options USERCONF # userconf(4) support 57 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 58 options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 59 60 # Alternate buffer queue strategies for better responsiveness under high 61 # disk I/O load. 62 #options BUFQ_READPRIO 63 options BUFQ_PRIOCSCAN 64 65 # Diagnostic/debugging support options 66 #options DIAGNOSTIC # cheap kernel consistency checks 67 #options DEBUG # expensive debugging checks/support 68 options DDB # in-kernel debugger 69 #options DDB_HISTORY_SIZE=100 # enable history editing in DDB 70 #options KGDB # remote gdb 71 #options KGDB_DEVRATE=19200 # kernel gdb port rate (default 9600) 72 #options KGDB_DEV="17*256+0" # device for kernel gdb 73 #makeoptions DEBUG="-g" # compile full symbol table 74 75 # Compatibility options 76 include "conf/compat_netbsd10.config" 77 78 options COMPAT_386BSD_MBRPART # recognize old partition ID 79 80 # mipsel specific 81 options COMPAT_ULTRIX # Ultrix binary compatibility 82 options EXEC_ECOFF # Ultrix RISC binaries are ECOFF format 83 84 # File systems 85 file-system FFS # fast filesystem 86 file-system EXT2FS # second extended file system (linux) 87 file-system LFS # log-structured file system 88 file-system MFS # memory file system 89 file-system NTFS # Windows/NT file system (experimental) 90 file-system CD9660 # ISO 9660 + Rock Ridge file system 91 file-system MSDOSFS # MS-DOS file system 92 file-system NFS # Network File System client 93 file-system FDESC # /dev/fd 94 file-system KERNFS # /kern 95 file-system NULLFS # loopback file system 96 file-system OVERLAY # overlay file system 97 file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs) 98 file-system PROCFS # /proc 99 file-system UMAPFS # NULLFS + uid and gid remapping 100 file-system UNION # union file system 101 #file-system CODA # Coda File System; also needs vcoda (below) 102 file-system PTYFS # /dev/pts/N support 103 file-system TMPFS # Efficient memory file-system 104 #file-system UDF # experimental - OSTA UDF CD/DVD file-system 105 106 # File system options 107 options QUOTA # legacy UFS quotas 108 options QUOTA2 # new, in-filesystem UFS quotas 109 #options FFS_EI # FFS Endian Independent support 110 options WAPBL # File system journaling support 111 #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 112 options NFSSERVER # Network File System server 113 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 114 # immutable) behave as system flags. 115 #options FFS_NO_SNAPSHOT # No FFS snapshot support 116 options UFS_EXTATTR # Extended attribute support for UFS1 117 118 # Networking options 119 #options GATEWAY # IP packet forwarding 120 options INET # IP + ICMP + TCP + UDP 121 options INET6 # IPV6 122 #options IPSEC # IP security 123 #options IPSEC_DEBUG # debug for IP security 124 #options MROUTING # IP multicast routing 125 #options PIM # Protocol Independent Multicast 126 options NETATALK # AppleTalk networking protocols 127 options PPP_BSDCOMP # BSD-Compress compression support for PPP 128 options PPP_DEFLATE # Deflate compression support for PPP 129 options PPP_FILTER # Active filter support for PPP (requires bpf) 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 # JIT compiler for bpfilter 146 #options SLJIT 147 #options BPFJIT 148 149 # These options enable verbose messages for several subsystems. 150 # Warning, these may compile large string tables into the kernel! 151 #options EISAVERBOSE # verbose EISA device autoconfig messages 152 options MIIVERBOSE # verbose PHY autoconfig messages 153 options PCIVERBOSE # verbose PCI device autoconfig messages 154 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 155 options SCSIVERBOSE # human readable SCSI error messages 156 157 # wscons terminal emulation 158 options WSEMUL_VT100 # VT100 emulation 159 options WSDISPLAY_COMPAT_USL # wsconscfg VT handling 160 161 # Kernel root file system and dump configuration. 162 options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 163 config netbsd root on ? type ? 164 #config netbsd root on sd0a type ffs 165 #config netbsd root on ? type nfs 166 167 # 168 # Device configuration 169 # 170 171 mainbus0 at root 172 cpu* at mainbus0 173 174 #### Jazz-Internal bus devices 175 176 # PLATFORM_ACER_PICA_61 177 # PLATFORM_MICROSOFT_JAZZ 178 # PLATFORM_NEC_J96A 179 # PLATFORM_NEC_JC94 180 # PLATFORM_NEC_R94 181 # PLATFORM_NEC_R96 182 # PLATFORM_NEC_RAX94 183 # PLATFORM_NEC_RD94 184 jazzio* at mainbus0 # Jazz-Internal bus host bridge. 185 186 timer0 at jazzio? 187 mcclock0 at jazzio? 188 #pc0 at jazzio? 189 #opms0 at jazzio? 190 vga0 at jazzio? # Jazz localbus VGA 191 pckbc0 at jazzio? # PC keyboard controller 192 com0 at jazzio? 193 com1 at jazzio? 194 lpt0 at jazzio? 195 sn0 at jazzio? 196 197 fdc0 at jazzio? 198 fd* at fdc? drive ? 199 200 asc0 at jazzio? flags 0x000000 # NCR53C9x SCSI 201 osiop* at jazzio? flags 0x00000 # NCR53C710 SCSI 202 oosiop* at jazzio? # NCR53C700 SCSI 203 204 #### ISA bus devices 205 206 # PLATFORM_ACER_PICA_61 207 # PLATFORM_MICROSOFT_JAZZ 208 # PLATFORM_NEC_J96A 209 # PLATFORM_NEC_R94 210 # PLATFORM_NEC_R96 211 jazzisabr* at mainbus0 # Jazz-(E)ISA bus bridge. 212 isa* at jazzisabr? 213 214 # PLATFORM_DESKTECH_ARCSTATION_I 215 arcsisabr* at mainbus0 # DeskStation rPC44 ISA host bridge. 216 isa* at arcsisabr? 217 218 # PLATFORM_DESKTECH_TYNE 219 tyneisabr* at mainbus0 # DeskStation Tyne ISA host bridge. 220 isa* at tyneisabr? 221 222 #isadma0 at isa? 223 224 isapnp0 at isa? 225 226 timer0 at isa? port 0x40 irq 0 227 mcclock0 at isa? port 0x70 228 229 #pc0 at isa? irq 1 # generic PC console device 230 #opms0 at isa? irq 12 # PS/2 auxiliary port mouse 231 vga0 at isa? 232 #options VGA_RASTERCONSOLE 233 options VGA_RESET 234 pckbc0 at isa? # PC keyboard controller 235 com0 at isa? port 0x3f8 irq 4 236 com1 at isa? port 0x2f8 irq 3 237 com2 at isa? port 0x3e8 irq 4 238 com3 at isa? port 0x2e8 irq 3 239 ast0 at isa? port 0x1a0 irq 3 # AST 4-port serial cards 240 com* at ast? slave ? 241 242 # Joystick driver. Probe is a little strange; add only if you have one. 243 #joy0 at isa? port 0x201 244 245 # ISA ST506, ESDI, and IDE controllers 246 # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will 247 # fall back to 16bits I/O if 32bits I/O are not functional). 248 # Some controllers pass the initial 32bit test, but will fail later. 249 wdc0 at isa? port 0x1f0 irq 14 flags 0x00 250 #wdc1 at isa? port 0x170 irq 15 flags 0x00 251 wdc* at isapnp? 252 253 # ISA parallel printer interfaces 254 lpt0 at isa? port 0x378 irq 7 255 256 # ISA network interfaces 257 #ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet 258 ep* at isa? port ? irq ? # 3C509 ethernet cards 259 ep* at isapnp? # 3C509B ethernet card 260 ne0 at isa? port 0x280 irq 9 # NE[12]000 ethernet cards 261 ne1 at isa? port 0x300 irq 10 262 ne* at isapnp? # NE[12]000 PnP ethernet 263 we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet 264 we1 at isa? port 0x300 iomem 0xcc000 irq 10 265 266 # XXX - should be configured 267 #btl0 at isa? port 0x330 irq ? drq ? 268 269 #### PCI bus devices 270 271 # PLATFORM_NEC_JC94 272 # PLATFORM_NEC_RAX94 273 # PLATFORM_NEC_RD94 274 necpb* at mainbus0 # NEC RISCstation PCI host bridge. 275 pci* at necpb? 276 pci* at ppb? bus ? 277 options PCI_NETBSD_CONFIGURE 278 279 ppb* at pci? dev ? function ? # PCI-PCI bridges 280 281 # PCI cryptographic devices 282 hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 283 ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x 284 285 #vga* at pci? dev ? function ? 286 tga* at pci? dev ? function ? # DEC ZLXp-E[123] Graphics 287 288 # PCI SCSI controllers 289 adv* at pci? dev ? function ? # AdvanSys 1200[A,B], 9xx[U,UA] 290 ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 291 iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI 292 njs* at pci? dev ? function ? # Workbit NinjaSCSI-32 293 pcscp* at pci? dev ? function ? # AMD Am53c974 PCscsi-PCI SCSI 294 siop* at pci? dev ? function ? # NCR/Symbios 53c8xx SCSI 295 esiop* at pci? dev ? function ? # NCR/Symbios 53c875/95/1010 296 trm* at pci? dev ? function ? # Tekram DC-395/315 SCSI 297 298 # PCI IDE controllers - see pciide(4) for supported hardware. 299 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 300 # how to set up DMA modes for this chip. This may work, or may cause 301 # a machine hang with some controllers. 302 pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 303 acardide* at pci? dev ? function ? # Acard IDE controllers 304 #aceride* at pci? dev ? function ? # Acer Lab IDE controllers 305 #artsata* at pci? dev ? function ? # Intel i31244 SATA controller 306 cmdide* at pci? dev ? function ? # CMD tech IDE controllers 307 #cypide* at pci? dev ? function ? # Cypress IDE controllers 308 hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers 309 optiide* at pci? dev ? function ? # Opti IDE controllers 310 pdcide* at pci? dev ? function ? # Promise IDE controllers 311 pdcsata* at pci? dev ? function ? # Promise SATA150 controllers 312 satalink* at pci? dev ? function ? # SiI SATALink controllers 313 #siside* at pci? dev ? function ? # SiS IDE controllers 314 slide* at pci? dev ? function ? # Symphony Labs IDE controllers 315 viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers 316 317 # PCI network devices 318 #an* at pci? dev ? function ? # Aironet PC4500/PC4800 (802.11) 319 bge* at pci? dev ? function ? # Broadcom 570x gigabit Ethernet 320 ep* at pci? dev ? function ? # 3Com 3c59x 321 epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet 322 #esh* at pci? dev ? function ? # Essential HIPPI card 323 ex* at pci? dev ? function ? # 3Com 90x[BC] 324 #fpa* at pci? dev ? function ? # DEC DEFPA FDDI 325 fxp* at pci? dev ? function ? # Intel EtherExpress PRO 326 gsip* at pci? dev ? function ? # NS83820 Gigabit Ethernet 327 #hme* at pci? dev ? function ? # Sun STP2002-STQ 328 #le* at pci? dev ? function ? # PCnet-PCI Ethernet 329 #mtd* at pci? dev ? function ? # Myson MTD803 3-in-1 Ethernet 330 ne* at pci? dev ? function ? # NE2000-compatible 331 #ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial 332 pcn* at pci? dev ? function ? # AMD PCnet-PCI Ethernet 333 re* at pci? dev ? function ? # Realtek 8139C+/8169/8110S 334 rtk* at pci? dev ? function ? # Realtek 8129/8139 335 sf* at pci? dev ? function ? # Adaptec AIC-6915 Ethernet 336 sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet 337 #skc* at pci? dev ? function ? # SysKonnect SK9821 338 #sk* at skc? # SysKonnect SK9821 339 ste* at pci? dev ? function ? # Sundance ST-201 Ethernet 340 #stge* at pci? dev ? function ? # Sundance/Tamarack TC9021 341 #ti* at pci? dev ? function ? # Alteon ACEnic gigabit Ethernet 342 tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 343 tlp* at pci? dev ? function ? # DECchip 21x4x and clones 344 vge* at pci? dev ? function ? # VIA VT612X Gigabit Ethernet 345 vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 346 #wi* at pci? dev ? function ? # Intersil Prism Mini-PCI 347 wm* at pci? dev ? function ? # Intel 82543/82544 gigabit 348 349 #### MII/PHY support 350 acphy* at mii? phy ? # Altima AC101 and AMD Am79c874 PHYs 351 amhphy* at mii? phy ? # AMD 79c901 Ethernet PHYs 352 bmtphy* at mii? phy ? # Broadcom BCM5201 and BCM5202 PHYs 353 brgphy* at mii? phy ? # Broadcom BCM5400-family PHYs 354 ciphy* at mii? phy ? # Cicada CS8201 Gig-E PHYs 355 dmphy* at mii? phy ? # Davicom DM9101 PHYs 356 exphy* at mii? phy ? # 3Com internal PHYs 357 #gentbi* at mii? phy ? # Generic Ten-Bit 1000BASE-[CLS]X PHYs 358 glxtphy* at mii? phy ? # Level One LXT-1000 PHYs 359 gphyter* at mii? phy ? # NS83861 Gig-E PHY 360 icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 361 ikphy* at mii? phy ? # Intel 82563 PHYs 362 inphy* at mii? phy ? # Intel 82555 PHYs 363 iophy* at mii? phy ? # Intel 82553 PHYs 364 lxtphy* at mii? phy ? # Level One LXT-970 PHYs 365 makphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs 366 nsphy* at mii? phy ? # NS83840 PHYs 367 nsphyter* at mii? phy ? # NS83843 PHYs 368 qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 369 sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 370 tlphy* at mii? phy ? # ThunderLAN PHYs 371 tqphy* at mii? phy ? # TDK Semiconductor PHYs 372 ukphy* at mii? phy ? # generic unknown PHYs 373 #urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs 374 375 # SCSI bus support 376 scsibus* at scsi? 377 378 #### SCSI bus devices 379 380 sd* at scsibus? target ? lun ? 381 st* at scsibus? target ? lun ? 382 cd* at scsibus? target ? lun ? 383 ch* at scsibus? target ? lun ? 384 ss* at scsibus? target ? lun ? 385 uk* at scsibus? target ? lun ? 386 387 # ATA (IDE) bus support 388 atabus* at ata? 389 390 # IDE drives 391 # Flags are used only with controllers that support DMA operations 392 # and mode settings (e.g. some pciide controllers) 393 # The lowest order four bits (rightmost digit) of the flags define the PIO 394 # mode to use, the next set of four bits the DMA mode and the third set the 395 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 396 # to use, and the last bit must be 1 for this setting to be used. 397 # For DMA and UDMA, 0xf (1111) means 'disable'. 398 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 399 # (0xc=1100, 0xa=1010, 0xf=1111) 400 # 0x0000 means "use whatever the drive claims to support". 401 wd* at atabus? drive ? flags 0x0000 402 403 # ATAPI bus support 404 atapibus* at atapi? 405 406 #### ATAPI bus devices 407 408 # flags have the same meaning as for IDE drives. 409 cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 410 sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 411 uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 412 413 #### Workstation Console attachments 414 415 wsdisplay* at vga? 416 wsdisplay* at tga? 417 pckbd* at pckbc? # PC keyboard (kbd port) 418 wskbd* at pckbd? 419 pms* at pckbc? # PS/2-style mouse (aux port) 420 wsmouse* at pms? 421 422 #### Pseudo devices 423 424 pseudo-device crypto # /dev/crypto device 425 pseudo-device swcrypto # software crypto implementation 426 427 # disk/mass storage pseudo-devices 428 pseudo-device ccd # concatenated/striped disk devices 429 #pseudo-device cgd # cryptographic disk devices 430 pseudo-device raid # RAIDframe disk driver 431 #options RAID_AUTOCONFIG 432 # Options to enable various other RAIDframe RAID types. 433 #options RF_INCLUDE_EVENODD=1 434 #options RF_INCLUDE_RAID5_RS=1 435 #options RF_INCLUDE_PARITYLOGGING=1 436 #options RF_INCLUDE_CHAINDECLUSTER=1 437 #options RF_INCLUDE_INTERDECLUSTER=1 438 #options RF_INCLUDE_PARITY_DECLUSTERING=1 439 #options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 440 pseudo-device fss # file system snapshot device 441 pseudo-device md # memory disk device (ramdisk) 442 pseudo-device vnd # disk-like interface to files 443 #options VND_COMPRESSION # compressed vnd(4) 444 pseudo-device putter # for puffs and pud 445 446 # network pseudo-devices 447 pseudo-device bpfilter # Berkeley packet filter 448 pseudo-device carp # Common Address Redundancy Protocol 449 pseudo-device npf # NPF packet filter 450 pseudo-device loop # network loopback 451 pseudo-device ppp # Point-to-Point Protocol 452 pseudo-device pppoe # PPP over Ethernet (RFC 2516) 453 pseudo-device sl # Serial Line IP 454 #pseudo-device strip # Starmode Radio IP (Metricom) 455 pseudo-device tun # network tunneling over tty 456 pseudo-device tap # virtual Ethernet 457 #pseudo-device gre # generic L3 over IP tunnel 458 pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 459 #pseudo-device faith # IPv[46] tcp relay translation i/f 460 pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 461 pseudo-device vlan # IEEE 802.1q encapsulation 462 pseudo-device bridge # simple inter-network bridging 463 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 464 pseudo-device agr # IEEE 802.3ad link aggregation 465 466 # 467 # accept filters 468 pseudo-device accf_data # "dataready" accept filter 469 pseudo-device accf_http # "httpready" accept filter 470 471 # miscellaneous pseudo-devices 472 pseudo-device pty # pseudo-terminals 473 #pseudo-device sequencer # MIDI sequencer 474 # rnd works; RND_COM does not on port arc yet. 475 #options RND_COM # use "com" randomness as well (BROKEN) 476 pseudo-device clockctl # user control of clock subsystem 477 478 # a pseudo device needed for Coda # also needs CODA (above) 479 #pseudo-device vcoda # coda minicache <-> venus comm. 480 481 # mouse & keyboard multiplexor pseudo-devices 482 #pseudo-device wsmux 483 pseudo-device ksyms # /dev/ksyms 484 485 include "dev/veriexec.config" 486
Indexes created Tue Oct 07 21:09:53 GMT 2025