GENERIC revision 1.174
1 # $NetBSD: GENERIC,v 1.174 2024/01/29 18:27:11 christos 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: 1.174 $" 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 FFS_EI # FFS Endian Independent support 79 #options FFS_NO_SNAPSHOT # No FFS snapshot support 80 options QUOTA # legacy UFS quotas 81 options QUOTA2 # new, in-filesystem UFS quotas 82 options UFS_DIRHASH # UFS Large Directory Hashing 83 options UFS_EXTATTR # Extended attribute support for UFS1 84 options WAPBL # File system journaling support 85 options LFS_DIRHASH # LFS version of UFS_DIRHASH - experimental 86 options NFSSERVER # Network File System server 87 88 # Networking options 89 #options GATEWAY # IP packet forwarding 90 options INET # Internet protocols 91 options INET6 # IPV6 92 #options IPSEC # IP security 93 #options IPSEC_DEBUG # debug for IP security 94 #options MROUTING # packet forwarding of multicast packets 95 #options PIM # Protocol Independent Multicast 96 #options NETATALK # AppleTalk (over Ethernet) protocol 97 #options PPP_BSDCOMP # BSD-Compress compression support for PPP 98 #options PPP_DEFLATE # Deflate compression support for PPP 99 #options PPP_FILTER # Active filter support for PPP (requires bpf) 100 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 101 102 #options ALTQ # Manipulate network interfaces' output queues 103 #options ALTQ_BLUE # Stochastic Fair Blue 104 #options ALTQ_CBQ # Class-Based Queueing 105 #options ALTQ_CDNR # Diffserv Traffic Conditioner 106 #options ALTQ_FIFOQ # First-In First-Out Queue 107 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 108 #options ALTQ_HFSC # Hierarchical Fair Service Curve 109 #options ALTQ_LOCALQ # Local queueing discipline 110 #options ALTQ_PRIQ # Priority Queueing 111 #options ALTQ_RED # Random Early Detection 112 #options ALTQ_RIO # RED with IN/OUT 113 #options ALTQ_WFQ # Weighted Fair Queueing 114 115 # JIT compiler for bpfilter 116 #options SLJIT 117 #options BPFJIT 118 119 # These options enable verbose messages for several subsystems. 120 # Warning, these may compile large string tables into the kernel! 121 options PCIVERBOSE # verbose PCI device autoconfig messages 122 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 123 options SCSIVERBOSE # human readable SCSI error messages 124 options MIIVERBOSE # verbose PHY autoconfig messages 125 126 options NFS_BOOT_DHCP 127 128 config netbsd root on ? type ? 129 130 mainbus0 at root 131 132 cpu0 at mainbus? 133 134 mcclock0 at mainbus? addr 0x10000070 135 136 com0 at mainbus? addr 0x1c800000 level 3 137 options COM_16650 138 139 zsc0 at mainbus? addr 0x1c800000 irq 4 140 zstty0 at zsc0 channel 0 141 zstty1 at zsc0 channel 1 142 143 lcdpanel0 at mainbus? addr 0x1f000000 144 145 gt0 at mainbus? addr 0x14000000 146 147 pci* at gt0 148 pchb* at pci? dev ? function ? 149 pcib* at pci? dev ? function ? 150 151 options PCI_NETBSD_CONFIGURE 152 153 # Cryptographic Devices 154 155 # PCI cryptographic devices 156 hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 157 ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x 158 159 # PCI serial/parallel interfaces 160 puc* at pci? dev ? function ? # PCI "universal" comm. cards 161 com* at puc? port ? 162 #lpt* at puc? port ? 163 #cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial cards 164 165 # PCI SCSI controllers 166 #adv* at pci? dev ? function ? # AdvanSys 1200[A,B], 9xx[U,UA] 167 #adw* at pci? dev ? function ? # AdvanSys 9xxUW SCSI 168 ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 169 #bha* at pci? dev ? function ? # BusLogic 9xx SCSI 170 #dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID 171 #isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FC 172 siop* at pci? dev ? function ? # NCR 53c8xx SCSI 173 esiop* at pci? dev ? function ? # NCR 53c82s75xx SCSI and newer 174 #pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI 175 176 # SCSI bus support 177 #scsibus* at adv? 178 #scsibus* at adw? 179 scsibus* at ahc? 180 #scsibus* at bha? 181 #scsibus* at dpt? 182 #scsibus* at isp? 183 scsibus* at siop? 184 scsibus* at esiop? 185 #scsibus* at pcscp? 186 187 # SCSI devices 188 sd* at scsibus? target ? lun ? # SCSI disk drives 189 st* at scsibus? target ? lun ? # SCSI tape drives 190 cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 191 #ch* at scsibus? target ? lun ? # SCSI autochangers 192 #ss* at scsibus? target ? lun ? # SCSI scanners 193 #uk* at scsibus? target ? lun ? # SCSI unknown 194 195 # RAID controllers and devices 196 #cac* at pci? dev ? function ? # Compaq array controller 197 #ca* at cac? unit ? # Compaq array disk device 198 199 # IDE and related devices 200 # PCI IDE controllers - see pciide(4) for supported hardware. 201 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 202 # how to set up DMA modes for this chip. This may work, or may cause 203 # a machine hang with some controllers. 204 pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 205 acardide* at pci? dev ? function ? # Acard IDE controllers 206 #aceride* at pci? dev ? function ? # Acer Lab IDE controllers 207 #artsata* at pci? dev ? function ? # Intel i31244 SATA controller 208 cmdide* at pci? dev ? function ? # CMD tech IDE controllers 209 #cypide* at pci? dev ? function ? # Cypress IDE controllers 210 hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers 211 #optiide* at pci? dev ? function ? # Opti IDE controllers 212 pdcide* at pci? dev ? function ? # Promise IDE controllers 213 pdcsata* at pci? dev ? function ? # Promise SATA150 controllers 214 satalink* at pci? dev ? function ? # SiI SATALink controllers 215 #siside* at pci? dev ? function ? # SiS IDE controllers 216 #slide* at pci? dev ? function ? # Symphony Labs IDE controllers 217 viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers 218 219 # ATA bus 220 atabus* at ata? 221 222 # IDE drives 223 # Flags are used only with controllers that support DMA operations 224 # and mode settings (e.g. some pciide controllers) 225 # The lowest order four bits (rightmost digit) of the flags define the PIO 226 # mode to use, the next set of four bits the DMA mode and the third set the 227 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 228 # to use, and the last bit must be 1 for this setting to be used. 229 # For DMA and UDMA, 0xf (1111) means 'disable'. 230 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 231 # (0xc=1100, 0xa=1010, 0xf=1111) 232 # 0x0000 means "use whatever the drive claims to support". 233 wd* at atabus? drive ? flags 0x0000 234 235 # PCI network interfaces 236 #ep* at pci? dev ? function ? # 3Com 3c59x 237 #ex* at pci? dev ? function ? # 3Com 90x[BC] 238 #epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet 239 #fxp* at pci? dev ? function ? # Intel EtherExpress PRO10+/100B 240 #pcn* at pci? dev ? function ? # PCnet-PCI Ethernet 241 #ne* at pci? dev ? function ? # NE2000-compatible Ethernet 242 #ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial 243 ral* at pci? dev ? function ? # ralink wifi 244 #sip* at pci? dev ? function ? # SiS 900 Ethernet 245 #tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 246 tlp* at pci? dev ? function ? # DECchip 21x4x and clones 247 #vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 248 #rtk* at pci? dev ? function ? # Realtek 8129/8139 249 250 # MII/PHY support 251 #exphy* at mii? phy ? # 3Com internal PHYs 252 #icsphy* at mii? phy ? # ICS189x PHYs 253 #inphy* at mii? phy ? # Intel 82555 PHYs 254 #iophy* at mii? phy ? # Intel 82553 PHYs 255 lxtphy* at mii? phy ? # Level One LXT-970 PHYs 256 #nsphy* at mii? phy ? # NS83840 PHYs 257 #nsphyter* at mii? phy ? # NS83843 PHYs 258 #qsphy* at mii? phy ? # Quality Semiconductor QS6612 259 #sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 260 #tlphy* at mii? phy ? # ThunderLAN PHYs 261 #tqphy* at mii? phy ? # TDK Semiconductor PHYs 262 #ukphy* at mii? phy ? # generic unknown PHYs 263 264 # PCI IEEE1394 controllers 265 #fwohci* at pci? dev ? function ? # IEEE1394 Open Host Controller 266 267 #ieee1394if* at fwohci? 268 #fwip* at ieee1394if? # IP over IEEE1394 269 #sbp* at ieee1394if? euihi ? euilo ? 270 #scsibus* at sbp? 271 272 # PCI audio devices 273 #clcs* at pci? dev ? function ? # Cirrus Logic CS4280 274 #eap* at pci? dev ? function ? # Ensoniq AudioPCI 275 #emuxki* at pci? dev ? function ? # SoundBlaster Live! 276 #eso* at pci? dev ? function ? # ESS Solo-1 PCI AudioDrive 277 #fms* at pci? dev ? function ? # Forte Media FM801 278 #sv* at pci? dev ? function ? # S3 SonicVibes 279 280 # Audio support 281 #audio* at audiobus? 282 283 #spkr* at audio? # PC speaker (synthesized) 284 285 # Pseudo-devices 286 287 pseudo-device crypto # /dev/crypto device 288 pseudo-device swcrypto # software crypto implementation 289 290 # Disk/mass storage pseudo-devices 291 #pseudo-device ccd # concatenated disk devices 292 #pseudo-device cgd # cryptographic disk devices 293 pseudo-device raid # RAIDframe disk driver 294 options RAID_AUTOCONFIG # auto-configuration of RAID 295 # Options to enable various other RAIDframe RAID types. 296 # options RF_INCLUDE_EVENODD=1 297 # options RF_INCLUDE_RAID5_RS=1 298 # options RF_INCLUDE_PARITYLOGGING=1 299 # options RF_INCLUDE_CHAINDECLUSTER=1 300 # options RF_INCLUDE_INTERDECLUSTER=1 301 # options RF_INCLUDE_PARITY_DECLUSTERING=1 302 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 303 pseudo-device fss # file system snapshot device 304 #pseudo-device md # memory disk device (ramdisk) 305 pseudo-device vnd # disk-like interface to files 306 #options VND_COMPRESSION # compressed vnd(4) 307 308 # Network pseudo-devices 309 pseudo-device bpfilter # Berkeley packet filter 310 pseudo-device carp # Common Address Redundancy Protocol 311 pseudo-device npf # NPF packet filter 312 pseudo-device loop # network loopback 313 #pseudo-device ppp # Point-to-Point Protocol 314 pseudo-device pppoe # PPP over Ethernet (RFC 2516) 315 #pseudo-device sl # Serial Line IP 316 #pseudo-device tun # network tunneling over tty 317 #pseudo-device tap # virtual Ethernet 318 #pseudo-device gre # generic L3 over IP tunnel 319 #pseudo-device gif # RFC1933 tunnel 320 #pseudo-device faith # IPv[46] tcp relay translation 321 #pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 322 pseudo-device vlan # IEEE 802.1q encapsulation 323 pseudo-device bridge # simple inter-network bridging 324 #pseudo-device vether # Virtual Ethernet for bridge 325 pseudo-device agr # IEEE 802.3ad link aggregation 326 327 # 328 # accept filters 329 pseudo-device accf_data # "dataready" accept filter 330 pseudo-device accf_http # "httpready" accept filter 331 332 # Miscellaneous pseudo-devices 333 pseudo-device pty # pseudo-terminals 334 #pseudo-device sequencer # MIDI sequencer 335 #options RND_COM # use "com" randomness (BROKEN) 336 pseudo-device clockctl # user control of clock subsystem 337 pseudo-device nullcons # no-op console 338 pseudo-device swwdog # software watchdog timer -- swwdog(4) 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" 346 347 # Pull in optional local configuration - always at end 348 cinclude "arch/cobalt/conf/GENERIC.local" 349
Indexes created Fri Oct 03 02:09:57 GMT 2025