RAMDISK revision 1.68.2.2
1 # $NetBSD: RAMDISK,v 1.68.2.2 2006/08/11 15:41:10 yamt Exp $ 2 # 3 # memory disk based configuration file for MIPS R4x00 ARC Systems 4 # 5 6 include "arch/arc/conf/std.arc" 7 8 #options INCLUDE_CONFIG_FILE # embed config file in kernel binary 9 10 #ident "GENERIC-$Revision: 1.68.2.2 $" 11 12 maxusers 32 # estimated number of users 13 14 # Platform support 15 options PLATFORM_ACER_PICA_61 # PICA, NEC ImageRISCstation 16 options PLATFORM_DESKTECH_ARCSTATION_I # DeskStation rPC44 17 options PLATFORM_DESKTECH_TYNE # DeskStation Tyne 18 options PLATFORM_MICROSOFT_JAZZ # MIPS Magnum 19 options PLATFORM_NEC_J96A # NEC Express 5800/240 EISA R4K 20 options PLATFORM_NEC_JC94 # NEC Express 5800/230 PCI R4K 21 options PLATFORM_NEC_R94 # NEC RISCstation 2200 EISA 22 options PLATFORM_NEC_R96 # NEC Express RISCserver, RISCserver 2200 23 options PLATFORM_NEC_RAX94 # NEC RISCstation 2200 PCI 24 options PLATFORM_NEC_RD94 # NEC RISCstation 2250 25 options PLATFORM_SNI_RM200PCI 26 27 # Standard system options 28 29 options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 30 #options NTP # NTP phase/frequency locked loop 31 32 #options KTRACE # system call tracing via ktrace(1) 33 #options SYSTRACE # system call vetting via systrace(1) 34 35 #options SYSVMSG # System V-like message queues 36 #options SYSVSEM # System V-like semaphores 37 #options SEMMNI=10 # number of semaphore identifiers 38 #options SEMMNS=60 # number of semaphores in system 39 #options SEMUME=10 # max number of undo entries per process 40 #options SEMMNU=30 # number of undo structures in system 41 #options SYSVSHM # System V-like memory sharing 42 #options SHMMAXPGS=1024 # 1024 pages is the default 43 44 options LKM # loadable kernel modules 45 46 options USERCONF # userconf(4) support 47 options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 48 #options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 49 50 # Enable experimental buffer queue strategy for better responsiveness under 51 # high disk I/O load. Use it with caution - it's not proven to be stable yet. 52 #options BUFQ_READPRIO 53 #options BUFQ_PRIOCSCAN 54 55 # Diagnostic/debugging support options 56 #options DIAGNOSTIC # cheap kernel consistency checks 57 #options DEBUG # expensive debugging checks/support 58 #options KMEMSTATS # kernel memory statistics (vmstat -m) 59 options DDB # in-kernel debugger 60 #options DDB_HISTORY_SIZE=100 # enable history editing in DDB 61 #options KGDB # remote gdb 62 #options KGDB_DEVRATE=19200 # kernel gdb port rate (default 9600) 63 #options KGDB_DEV="17*256+0" # device for kernel gdb 64 #makeoptions DEBUG="-g" # compile full symbol table 65 66 # Compatibility options 67 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 68 #options COMPAT_10 # NetBSD 1.0, 69 #options COMPAT_11 # NetBSD 1.1, 70 #options COMPAT_12 # NetBSD 1.2, 71 options COMPAT_13 # NetBSD 1.3, 72 options COMPAT_14 # NetBSD 1.4, 73 options COMPAT_16 # NetBSD 1.6, 74 options COMPAT_20 # NetBSD 2.0, 75 options COMPAT_30 # NetBSD 3.0 compatibility. 76 options COMPAT_43 # and 4.3BSD 77 options COMPAT_386BSD_MBRPART # recognize old partition ID 78 79 # mipsel specific 80 #options COMPAT_ULTRIX # Ultrix binary compatibility 81 #options EXEC_ECOFF # Ultrix RISC binaries are ECOFF format 82 options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 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 PORTAL # portal filesystem (still experimental) 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 103 104 # File system options 105 #options QUOTA # FFS quotas 106 #options FFS_EI # FFS Endian Independent support 107 #options SOFTDEP # FFS soft updates support. 108 #options NFSSERVER # Network File System server 109 options FFS_NO_SNAPSHOT # No FFS snapshot support 110 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 111 # immutable) behave as system flags. 112 113 # Networking options 114 #options GATEWAY # IP packet forwarding 115 options INET # IP + ICMP + TCP + UDP 116 options INET6 # IPV6 117 #options IPSEC # IP security 118 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 119 #options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 120 #options IPSEC_DEBUG # debug for IP security 121 #options MROUTING # IP multicast routing 122 #options PIM # Protocol Independent Multicast 123 #options NS # XNS 124 #options NSIP # XNS tunneling over IP 125 #options ISO,TPIP # OSI networking 126 #options EON # OSI tunneling over IP 127 #options CCITT,LLC,HDLC # X.25 128 #options NETATALK # AppleTalk networking protocols 129 #options PPP_BSDCOMP # BSD-Compress compression support for PPP 130 #options PPP_DEFLATE # Deflate compression support for PPP 131 #options PPP_FILTER # Active filter support for PPP (requires bpf) 132 #options PFIL_HOOKS # pfil(9) packet filter hooks 133 #options IPFILTER_LOG # ipmon(8) log support 134 #options IPFILTER_DEFAULT_BLOCK # block all packets by default 135 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 136 137 # These options enable verbose messages for several subsystems. 138 # Warning, these may compile large string tables into the kernel! 139 #options EISAVERBOSE # verbose EISA device autoconfig messages 140 #options MIIVERBOSE # verbose PHY autoconfig messages 141 #options PCIVERBOSE # verbose PCI device autoconfig messages 142 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 143 #options SCSIVERBOSE # human readable SCSI error messages 144 145 # wscons terminal emulation 146 options WSEMUL_VT100 # VT100 emulation 147 148 # Enable the hooks used for initializing the root memory-disk. 149 options MEMORY_DISK_HOOKS 150 options MEMORY_DISK_IS_ROOT # force root on memory disk 151 options MEMORY_DISK_SERVER=0 # no userspace md(4) support 152 options MEMORY_DISK_ROOT_SIZE=5120 # size of memory disk, in blocks 153 154 makeoptions COPTS="-Os -mmemcpy" # generates smaller code than -O2, -O1 155 156 # Kernel root file system and dump configuration. 157 options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 158 config netbsd root on ? type ? 159 #config netbsd root on sd0a type ffs 160 #config netbsd root on ? type nfs 161 162 # 163 # Device configuration 164 # 165 166 mainbus0 at root 167 cpu* at mainbus0 168 169 #### Jazz-Internal bus devices 170 171 # PLATFORM_ACER_PICA_61 172 # PLATFORM_MICROSOFT_JAZZ 173 # PLATFORM_NEC_J96A 174 # PLATFORM_NEC_JC94 175 # PLATFORM_NEC_R94 176 # PLATFORM_NEC_R96 177 # PLATFORM_NEC_RAX94 178 # PLATFORM_NEC_RD94 179 jazzio* at mainbus0 # Jazz-Internal bus host bridge. 180 181 timer0 at jazzio? 182 mcclock0 at jazzio? 183 #pc0 at jazzio? 184 #opms0 at jazzio? 185 vga0 at jazzio? # Jazz localbus VGA 186 pckbc0 at jazzio? # PC keyboard controller 187 com0 at jazzio? 188 com1 at jazzio? 189 lpt0 at jazzio? 190 sn0 at jazzio? 191 192 fdc0 at jazzio? 193 fd* at fdc? drive ? 194 195 asc0 at jazzio? flags 0x000000 # NCR53C9x SCSI 196 osiop* at jazzio? flags 0x00000 # NCR53C710 SCSI 197 oosiop* at jazzio? # NCR53C700 SCSI 198 199 #### ISA bus devices 200 201 # PLATFORM_ACER_PICA_61 202 # PLATFORM_MICROSOFT_JAZZ 203 # PLATFORM_NEC_J96A 204 # PLATFORM_NEC_R94 205 # PLATFORM_NEC_R96 206 jazzisabr* at mainbus0 # Jazz-(E)ISA bus bridge. 207 isa* at jazzisabr? 208 209 # PLATFORM_DESKTECH_ARCSTATION_I 210 arcsisabr* at mainbus0 # DeskStation rPC44 ISA host bridge. 211 isa* at arcsisabr? 212 213 # PLATFORM_DESKTECH_TYNE 214 tyneisabr* at mainbus0 # DeskStation Tyne ISA host bridge. 215 isa* at tyneisabr? 216 217 #isadma0 at isa? 218 219 isapnp0 at isa? 220 221 timer0 at isa? port 0x40 irq 0 222 mcclock0 at isa? port 0x70 223 224 #pc0 at isa? irq 1 # generic PC console device 225 #opms0 at isa? irq 12 # PS/2 auxiliary port mouse 226 vga0 at isa? 227 #options VGA_RASTERCONSOLE 228 options VGA_RESET 229 pckbc0 at isa? # PC keyboard controller 230 com0 at isa? port 0x3f8 irq 4 231 com1 at isa? port 0x2f8 irq 3 232 com2 at isa? port 0x3e8 irq 4 233 com3 at isa? port 0x2e8 irq 3 234 ast0 at isa? port 0x1a0 irq 3 # AST 4-port serial cards 235 com* at ast? slave ? 236 237 # Joystick driver. Probe is a little strange; add only if you have one. 238 #joy0 at isa? port 0x201 239 240 # ISA ST506, ESDI, and IDE controllers 241 # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will 242 # fall back to 16bits I/O if 32bits I/O are not functional). 243 # Some controllers pass the initial 32bit test, but will fail later. 244 wdc0 at isa? port 0x1f0 irq 14 flags 0x00 245 #wdc1 at isa? port 0x170 irq 15 flags 0x00 246 wdc* at isapnp? 247 248 # ISA parallel printer interfaces 249 lpt0 at isa? port 0x378 irq 7 250 251 # ISA network interfaces 252 #ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet 253 ep* at isa? port ? irq ? # 3C509 ethernet cards 254 ep* at isapnp? # 3C509B ethernet card 255 ne0 at isa? port 0x280 irq 9 # NE[12]000 ethernet cards 256 ne1 at isa? port 0x300 irq 10 257 ne* at isapnp? # NE[12]000 PnP ethernet 258 we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet 259 we1 at isa? port 0x300 iomem 0xcc000 irq 10 260 261 # XXX - should be configured 262 #btl0 at isa? port 0x330 irq ? drq ? 263 264 #### PCI bus devices 265 266 # PLATFORM_NEC_JC94 267 # PLATFORM_NEC_RAX94 268 # PLATFORM_NEC_RD94 269 necpb* at mainbus0 # NEC RISCstation PCI host bridge. 270 pci* at necpb? 271 pci* at ppb? bus ? 272 options PCI_NETBSD_CONFIGURE 273 274 ppb* at pci? dev ? function ? 275 276 #vga* at pci? dev ? function ? 277 tga* at pci? dev ? function ? # DEC ZLXp-E[123] Graphics 278 279 ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 280 iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI 281 pcscp* at pci? dev ? function ? # AMD Am53c974 PCscsi-PCI SCSI 282 siop* at pci? dev ? function ? # NCR/Symbios 53c8xx SCSI 283 trm* at pci? dev ? function ? # Tekram DC-395/315 SCSI 284 285 # PCI IDE controllers - see pciide(4) for supported hardware. 286 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 287 # how to set up DMA modes for this chip. This may work, or may cause 288 # a machine hang with some controllers. 289 pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 290 acardide* at pci? dev ? function ? # Acard IDE controllers 291 #aceride* at pci? dev ? function ? # Acer Lab IDE controllers 292 artsata* at pci? dev ? function ? # Intel i31244 SATA controller 293 cmdide* at pci? dev ? function ? # CMD tech IDE controllers 294 cypide* at pci? dev ? function ? # Cypress IDE controllers 295 hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers 296 optiide* at pci? dev ? function ? # Opti IDE controllers 297 pdcide* at pci? dev ? function ? # Promise IDE controllers 298 pdcsata* at pci? dev ? function ? # Promise SATA150 controllers 299 satalink* at pci? dev ? function ? # SiI SATALink controllers 300 #siside* at pci? dev ? function ? # SiS IDE controllers 301 slide* at pci? dev ? function ? # Symphony Labs IDE controllers 302 #viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers 303 304 epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet 305 ex* at pci? dev ? function ? # 3Com 90x[BC] 306 fxp* at pci? dev ? function ? # Intel EtherExpress PRO 307 ne* at pci? dev ? function ? # NE2000-compatible 308 pcn* at pci? dev ? function ? # AMD PCnet-PCI Ethernet 309 rtk* at pci? dev ? function ? # Realtek 8129/8139 310 sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet 311 tlp* at pci? dev ? function ? # DECchip 21x4x and clones 312 313 #### MII/PHY support 314 315 bmtphy* at mii? phy ? # Broadcom BCM5201 and BCM5202 PHYs 316 exphy* at mii? phy ? # 3Com internal PHYs 317 icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 318 inphy* at mii? phy ? # Intel 82555 PHYs 319 iophy* at mii? phy ? # Intel 82553 PHYs 320 lxtphy* at mii? phy ? # Level One LXT-970 PHYs 321 nsphy* at mii? phy ? # NS83840 PHYs 322 nsphyter* at mii? phy ? # NS83843 PHYs 323 qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 324 sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 325 tlphy* at mii? phy ? # ThunderLAN PHYs 326 tqphy* at mii? phy ? # TDK Semiconductor PHYs 327 ukphy* at mii? phy ? # generic unknown PHYs 328 329 # SCSI bus support 330 scsibus* at scsi? 331 332 #### SCSI bus devices 333 334 sd* at scsibus? target ? lun ? 335 st* at scsibus? target ? lun ? 336 cd* at scsibus? target ? lun ? 337 ch* at scsibus? target ? lun ? 338 ss* at scsibus? target ? lun ? 339 uk* at scsibus? target ? lun ? 340 341 # ATA (IDE) bus support 342 atabus* at ata? 343 344 # IDE drives 345 # Flags are used only with controllers that support DMA operations 346 # and mode settings (e.g. some pciide controllers) 347 # The lowest order four bits (rightmost digit) of the flags define the PIO 348 # mode to use, the next set of four bits the DMA mode and the third set the 349 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 350 # to use, and the last bit must be 1 for this setting to be used. 351 # For DMA and UDMA, 0xf (1111) means 'disable'. 352 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 353 # (0xc=1100, 0xa=1010, 0xf=1111) 354 # 0x0000 means "use whatever the drive claims to support". 355 wd* at atabus? drive ? flags 0x0000 356 357 # ATAPI bus support 358 atapibus* at atapi? 359 360 #### ATAPI bus devices 361 362 # flags have the same meaning as for IDE drives. 363 cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 364 sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 365 uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 366 367 #### Workstation Console attachments 368 369 wsdisplay* at vga? 370 wsdisplay* at tga? 371 pckbd* at pckbc? # PC keyboard (kbd port) 372 wskbd* at pckbd? 373 pms* at pckbc? # PS/2-style mouse (aux port) 374 wsmouse* at pms? 375 376 #### Pseudo devices 377 378 # disk/mass storage pseudo-devices 379 #pseudo-device ccd 4 # concatenated/striped disk devices 380 #pseudo-device cgd 4 # cryptographic disk devices 381 #pseudo-device raid 8 # RAIDframe disk driver 382 # Options to enable various other RAIDframe RAID types. 383 #options RF_INCLUDE_EVENODD=1 384 #options RF_INCLUDE_RAID5_RS=1 385 #options RF_INCLUDE_PARITYLOGGING=1 386 #options RF_INCLUDE_CHAINDECLUSTER=1 387 #options RF_INCLUDE_INTERDECLUSTER=1 388 #options RF_INCLUDE_PARITY_DECLUSTERING=1 389 #options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 390 #pseudo-device fss 4 # file system snapshot device 391 pseudo-device md 1 # memory disk device (ramdisk) 392 #pseudo-device vnd # disk-like interface to files 393 394 # network pseudo-devices 395 pseudo-device bpfilter # Berkeley packet filter 396 #pseudo-device ipfilter # IP filter (firewall) and NAT 397 pseudo-device loop 1 # network loopback 398 pseudo-device ppp # Point-to-Point Protocol 399 #pseudo-device pppoe # PPP over Ethernet (RFC 2516) 400 pseudo-device sl # Serial Line IP 401 #pseudo-device strip # Starmode Radio IP (Metricom) 402 #pseudo-device tun # network tunneling over tty 403 #pseudo-device tap # virtual Ethernet 404 #pseudo-device gre # generic L3 over IP tunnel 405 #pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 406 #pseudo-device faith # IPv[46] tcp relay translation i/f 407 #pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 408 #pseudo-device vlan # IEEE 802.1q encapsulation 409 #pseudo-device bridge # simple inter-network bridging 410 411 # miscellaneous pseudo-devices 412 pseudo-device pty 2 # pseudo-terminals 413 #pseudo-device sequencer 1 # MIDI sequencer 414 # rnd works; RND_COM does not on port arc yet. 415 pseudo-device rnd # /dev/random and in-kernel generator 416 #options RND_COM # use "com" randomness as well (BROKEN) 417 pseudo-device clockctl # user control of clock subsystem 418 419 # a pseudo device needed for Coda # also needs CODA (above) 420 #pseudo-device vcoda 4 # coda minicache <-> venus comm. 421 422 # mouse & keyboard multiplexor pseudo-devices 423 #pseudo-device wsmux 424
Indexes created Thu Oct 23 22:10:10 GMT 2025