GENERIC revision 1.170
1 # $NetBSD: GENERIC,v 1.170 2020/09/27 13:48:50 roy 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: 1.170 $" 26 27 maxusers 32 28 29 # Standard system options 30 options KTRACE # system call tracing support 31 options SYSVMSG # System V message queues 32 options SYSVSEM # System V semaphores 33 options SYSVSHM # System V shared memory 34 options NTP # network time protocol 35 options USERCONF # userconf(4) support 36 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 37 options 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 45 options DIAGNOSTIC # extra kernel sanity checking 46 #options DEBUG # extra kernel debugging support 47 options DDB # kernel dynamic debugger 48 #options DDB_HISTORY_SIZE=100 # enable history editing in DDB 49 makeoptions DEBUG="-g" # compile full symbol table 50 makeoptions CPUFLAGS="-march=vr5000" 51 52 # Compatibility options 53 include "conf/compat_netbsd16.config" 54 #options EXEC_ECOFF # exec ECOFF binaries 55 #options COMPAT_ULTRIX # binary compatibility with Ultrix 56 57 # File systems 58 file-system FFS # Berkeley Fast Filesystem 59 file-system EXT2FS # second extended file system (linux) 60 file-system NFS # Sun NFS-compatible filesystem client 61 file-system KERNFS # kernel data-structure filesystem 62 file-system NULLFS # NULL layered filesystem 63 #file-system OVERLAY # overlay file system 64 file-system MFS # memory-based filesystem 65 file-system FDESC # user file descriptor filesystem 66 #file-system UMAPFS # uid/gid remapping filesystem 67 file-system LFS # Log-based filesystem (still experimental) 68 file-system PROCFS # /proc 69 file-system CD9660 # ISO 9660 + Rock Ridge file system 70 file-system UNION # union file system 71 file-system MSDOSFS # MS-DOS FAT filesystem(s). 72 #file-system CODA # Coda File System; also needs vcoda (below) 73 file-system PTYFS # /dev/pts/N support 74 file-system TMPFS # Efficient memory file-system 75 #file-system UDF # experimental - OSTA UDF CD/DVD file-system 76 77 # File system options 78 options NFSSERVER # Sun NFS-compatible filesystem server 79 options QUOTA # legacy UFS quotas 80 options QUOTA2 # new, in-filesystem UFS quotas 81 #options FFS_EI # FFS Endian Independent support 82 options WAPBL # File system journaling support 83 #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 84 #options FFS_NO_SNAPSHOT # No FFS snapshot support 85 options UFS_EXTATTR # Extended attribute support for UFS1 86 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 87 # immutable) behave as system flags. 88 89 # Networking options 90 #options GATEWAY # IP packet forwarding 91 options INET # Internet protocols 92 options INET6 # IPV6 93 #options IPSEC # IP security 94 #options IPSEC_DEBUG # debug for IP security 95 #options MROUTING # packet forwarding of multicast packets 96 #options PIM # Protocol Independent Multicast 97 #options NETATALK # AppleTalk (over Ethernet) protocol 98 #options PPP_BSDCOMP # BSD-Compress compression support for PPP 99 #options PPP_DEFLATE # Deflate compression support for PPP 100 #options PPP_FILTER # Active filter support for PPP (requires bpf) 101 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 102 103 #options ALTQ # Manipulate network interfaces' output queues 104 #options ALTQ_BLUE # Stochastic Fair Blue 105 #options ALTQ_CBQ # Class-Based Queueing 106 #options ALTQ_CDNR # Diffserv Traffic Conditioner 107 #options ALTQ_FIFOQ # First-In First-Out Queue 108 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 109 #options ALTQ_HFSC # Hierarchical Fair Service Curve 110 #options ALTQ_LOCALQ # Local queueing discipline 111 #options ALTQ_PRIQ # Priority Queueing 112 #options ALTQ_RED # Random Early Detection 113 #options ALTQ_RIO # RED with IN/OUT 114 #options ALTQ_WFQ # Weighted Fair Queueing 115 116 # JIT compiler for bpfilter 117 #options SLJIT 118 #options BPFJIT 119 120 # These options enable verbose messages for several subsystems. 121 # Warning, these may compile large string tables into the kernel! 122 options PCIVERBOSE # verbose PCI device autoconfig messages 123 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 124 options SCSIVERBOSE # human readable SCSI error messages 125 options MIIVERBOSE # verbose PHY autoconfig messages 126 127 options NFS_BOOT_DHCP 128 129 config netbsd root on ? type ? 130 131 mainbus0 at root 132 133 cpu0 at mainbus? 134 135 mcclock0 at mainbus? addr 0x10000070 136 137 com0 at mainbus? addr 0x1c800000 level 3 138 options COM_16650 139 140 zsc0 at mainbus? addr 0x1c800000 irq 4 141 zstty0 at zsc0 channel 0 142 zstty1 at zsc0 channel 1 143 144 lcdpanel0 at mainbus? addr 0x1f000000 145 146 gt0 at mainbus? addr 0x14000000 147 148 pci* at gt0 149 pchb* at pci? dev ? function ? 150 pcib* at pci? dev ? function ? 151 152 options PCI_NETBSD_CONFIGURE 153 154 # Cryptographic Devices 155 156 # PCI cryptographic devices 157 hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 158 ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x 159 160 # PCI serial/parallel interfaces 161 puc* at pci? dev ? function ? # PCI "universal" comm. cards 162 com* at puc? port ? 163 #lpt* at puc? port ? 164 #cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial cards 165 166 # PCI SCSI controllers 167 #adv* at pci? dev ? function ? # AdvanSys 1200[A,B], 9xx[U,UA] 168 #adw* at pci? dev ? function ? # AdvanSys 9xxUW SCSI 169 ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 170 #bha* at pci? dev ? function ? # BusLogic 9xx SCSI 171 #dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID 172 #isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FC 173 siop* at pci? dev ? function ? # NCR 53c8xx SCSI 174 esiop* at pci? dev ? function ? # NCR 53c82s75xx SCSI and newer 175 #pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI 176 177 # SCSI bus support 178 #scsibus* at adv? 179 #scsibus* at adw? 180 scsibus* at ahc? 181 #scsibus* at bha? 182 #scsibus* at dpt? 183 #scsibus* at isp? 184 scsibus* at siop? 185 scsibus* at esiop? 186 #scsibus* at pcscp? 187 188 # SCSI devices 189 sd* at scsibus? target ? lun ? # SCSI disk drives 190 st* at scsibus? target ? lun ? # SCSI tape drives 191 cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 192 #ch* at scsibus? target ? lun ? # SCSI autochangers 193 #ss* at scsibus? target ? lun ? # SCSI scanners 194 #uk* at scsibus? target ? lun ? # SCSI unknown 195 196 # RAID controllers and devices 197 #cac* at pci? dev ? function ? # Compaq array controller 198 #ca* at cac? unit ? # Compaq array disk device 199 200 # IDE and related devices 201 # PCI IDE controllers - see pciide(4) for supported hardware. 202 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 203 # how to set up DMA modes for this chip. This may work, or may cause 204 # a machine hang with some controllers. 205 pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 206 acardide* at pci? dev ? function ? # Acard IDE controllers 207 #aceride* at pci? dev ? function ? # Acer Lab IDE controllers 208 #artsata* at pci? dev ? function ? # Intel i31244 SATA controller 209 cmdide* at pci? dev ? function ? # CMD tech IDE controllers 210 #cypide* at pci? dev ? function ? # Cypress IDE controllers 211 hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers 212 #optiide* at pci? dev ? function ? # Opti IDE controllers 213 pdcide* at pci? dev ? function ? # Promise IDE controllers 214 pdcsata* at pci? dev ? function ? # Promise SATA150 controllers 215 satalink* at pci? dev ? function ? # SiI SATALink controllers 216 #siside* at pci? dev ? function ? # SiS IDE controllers 217 #slide* at pci? dev ? function ? # Symphony Labs IDE controllers 218 viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers 219 220 # ATA bus 221 atabus* at ata? 222 223 # IDE drives 224 # Flags are used only with controllers that support DMA operations 225 # and mode settings (e.g. some pciide controllers) 226 # The lowest order four bits (rightmost digit) of the flags define the PIO 227 # mode to use, the next set of four bits the DMA mode and the third set the 228 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 229 # to use, and the last bit must be 1 for this setting to be used. 230 # For DMA and UDMA, 0xf (1111) means 'disable'. 231 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 232 # (0xc=1100, 0xa=1010, 0xf=1111) 233 # 0x0000 means "use whatever the drive claims to support". 234 wd* at atabus? drive ? flags 0x0000 235 236 # PCI network interfaces 237 #ep* at pci? dev ? function ? # 3Com 3c59x 238 #ex* at pci? dev ? function ? # 3Com 90x[BC] 239 #epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet 240 #fxp* at pci? dev ? function ? # Intel EtherExpress PRO10+/100B 241 #pcn* at pci? dev ? function ? # PCnet-PCI Ethernet 242 #ne* at pci? dev ? function ? # NE2000-compatible Ethernet 243 #ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial 244 ral* at pci? dev ? function ? # ralink wifi 245 #sip* at pci? dev ? function ? # SiS 900 Ethernet 246 #tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 247 tlp* at pci? dev ? function ? # DECchip 21x4x and clones 248 #vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 249 #rtk* at pci? dev ? function ? # Realtek 8129/8139 250 251 # MII/PHY support 252 #exphy* at mii? phy ? # 3Com internal PHYs 253 #icsphy* at mii? phy ? # ICS189x PHYs 254 #inphy* at mii? phy ? # Intel 82555 PHYs 255 #iophy* at mii? phy ? # Intel 82553 PHYs 256 lxtphy* at mii? phy ? # Level One LXT-970 PHYs 257 #nsphy* at mii? phy ? # NS83840 PHYs 258 #nsphyter* at mii? phy ? # NS83843 PHYs 259 #qsphy* at mii? phy ? # Quality Semiconductor QS6612 260 #sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 261 #tlphy* at mii? phy ? # ThunderLAN PHYs 262 #tqphy* at mii? phy ? # TDK Semiconductor PHYs 263 #ukphy* at mii? phy ? # generic unknown PHYs 264 265 # PCI IEEE1394 controllers 266 #fwohci* at pci? dev ? function ? # IEEE1394 Open Host Controller 267 268 #ieee1394if* at fwohci? 269 #fwip* at ieee1394if? # IP over IEEE1394 270 #sbp* at ieee1394if? euihi ? euilo ? 271 #scsibus* at sbp? 272 273 # PCI audio devices 274 #clcs* at pci? dev ? function ? # Cirrus Logic CS4280 275 #eap* at pci? dev ? function ? # Ensoniq AudioPCI 276 #emuxki* at pci? dev ? function ? # SoundBlaster Live! 277 #eso* at pci? dev ? function ? # ESS Solo-1 PCI AudioDrive 278 #fms* at pci? dev ? function ? # Forte Media FM801 279 #sv* at pci? dev ? function ? # S3 SonicVibes 280 281 # Audio support 282 #audio* at audiobus? 283 284 #spkr* at audio? # PC speaker (synthesized) 285 286 # Pseudo-devices 287 288 pseudo-device crypto # /dev/crypto device 289 pseudo-device swcrypto # software crypto implementation 290 291 # Disk/mass storage pseudo-devices 292 #pseudo-device ccd # concatenated disk devices 293 #pseudo-device cgd # cryptographic disk devices 294 pseudo-device raid # RAIDframe disk driver 295 options RAID_AUTOCONFIG # auto-configuration of RAID 296 # Options to enable various other RAIDframe RAID types. 297 # options RF_INCLUDE_EVENODD=1 298 # options RF_INCLUDE_RAID5_RS=1 299 # options RF_INCLUDE_PARITYLOGGING=1 300 # options RF_INCLUDE_CHAINDECLUSTER=1 301 # options RF_INCLUDE_INTERDECLUSTER=1 302 # options RF_INCLUDE_PARITY_DECLUSTERING=1 303 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 304 pseudo-device fss # file system snapshot device 305 #pseudo-device md # memory disk device (ramdisk) 306 pseudo-device vnd # disk-like interface to files 307 #options VND_COMPRESSION # compressed vnd(4) 308 309 # Network pseudo-devices 310 pseudo-device bpfilter # Berkeley packet filter 311 pseudo-device carp # Common Address Redundancy Protocol 312 pseudo-device npf # NPF packet filter 313 pseudo-device loop # network loopback 314 #pseudo-device ppp # Point-to-Point Protocol 315 pseudo-device pppoe # PPP over Ethernet (RFC 2516) 316 #pseudo-device sl # Serial Line IP 317 #pseudo-device tun # network tunneling over tty 318 #pseudo-device tap # virtual Ethernet 319 #pseudo-device gre # generic L3 over IP tunnel 320 #pseudo-device gif # RFC1933 tunnel 321 #pseudo-device faith # IPv[46] tcp relay translation 322 #pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 323 pseudo-device vlan # IEEE 802.1q encapsulation 324 pseudo-device bridge # simple inter-network bridging 325 #pseudo-device vether # Virtual Ethernet for bridge 326 pseudo-device agr # IEEE 802.3ad link aggregation 327 328 # 329 # accept filters 330 pseudo-device accf_data # "dataready" accept filter 331 pseudo-device accf_http # "httpready" accept filter 332 333 # Miscellaneous pseudo-devices 334 pseudo-device pty # pseudo-terminals 335 #pseudo-device sequencer # MIDI sequencer 336 #options RND_COM # use "com" randomness (BROKEN) 337 pseudo-device clockctl # user control of clock subsystem 338 pseudo-device nullcons # no-op console 339 340 # A pseudo device needed for Coda # also needs CODA (above) 341 #pseudo-device vcoda # coda minicache <-> venus comm. 342 343 pseudo-device ksyms # /dev/ksyms 344 345 include "dev/veriexec.config" 346
Indexes created Fri Oct 03 02:09:57 GMT 2025