GENERIC revision 1.30
1 # $NetBSD: GENERIC,v 1.30 1996/06/20 19:50:41 pk Exp $ 2 3 # Machine architecture; required by config(8) 4 machine sparc 5 6 # Options for variants of the Sun SPARC architecure. 7 # At least one is required. 8 options SUN4 # sun4/100, sun4/200, sun4/300 9 options SUN4C # sun4c - SS1, 1+, 2, ELC, SLC, IPC, IPX, etc. 10 options SUN4M # sun4m - SS10, SS20, Classic, etc. 11 12 #options MMU_3L # 3-level MMU on sun4/400 13 14 # obsolete timezone spec; optional 15 #options TIMEZONE=0, DST=0 16 17 # Standard system options 18 options SWAPPAGER # swap and anonymous memory; required 19 options VNODEPAGER # mapped files; required 20 options DEVPAGER # mapped devices; required 21 options KTRACE # system call tracing 22 options SYSVMSG # System V message queues 23 options SYSVSEM # System V semaphores 24 options SYSVSHM # System V shared memory 25 #options SHMMAXPGS=1024 # 1024 pages is the default 26 options LKM # loadable kernel modules 27 #options INSECURE # disable kernel security level 28 #options UCONSOLE # allow anyone to steal the virtual console 29 30 # Debugging options 31 #options DDB # kernel dynamic debugger 32 #options DEBUG # kernel debugging code 33 #options DIAGNOSTIC # extra kernel sanity checking 34 #options KGDB # support for kernel gdb 35 #options KGDBDEV=0xc01 # kgdb device number (dev_t) 36 #options KGDBRATE=38400 # baud rate 37 38 # Compatibility options 39 options COMPAT_43 # 4.3BSD system interfaces 40 options COMPAT_10 # NetBSD 1.0 binary compatibility 41 options COMPAT_11 # NetBSD 1.1 binary compatibility 42 options COMPAT_SUNOS # SunOS 4.x binary compatibility 43 options COMPAT_SVR4 # SunOS 5.x binary compatibility 44 45 # Filesystem options 46 options FFS # Berkeley Fast Filesystem 47 options QUOTA # FFS quotas 48 options NFSSERVER # Sun NFS-compatible filesystem server 49 options NFSCLIENT # Sun NFS-compatible filesystem client 50 options KERNFS # kernel data-structure filesystem 51 options NULLFS # NULL layered filesystem 52 options MFS # memory-based filesystem 53 options FDESC # user file descriptor filesystem 54 options UMAPFS # uid/gid remapping filesystem 55 options LFS # Log-based filesystem (still experimental) 56 options PORTAL # portal filesystem (still experimental) 57 options PROCFS # /proc 58 options CD9660 # ISO 9660 + Rock Ridge file system 59 options UNION # union file system 60 options FIFO # POSIX fifo support (in all filesystems) 61 62 # Networking options 63 options INET # IP stack 64 options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP 65 #options GATEWAY # IP packet forwarding 66 #options ISO,TPIP # OSI networking 67 #options EON # OSI tunneling over IP 68 #options CCITT,LLC,HDLC # X.25 69 70 # Options for SPARCstation hardware 71 options RASTERCONSOLE # fast rasterop console 72 73 # Generic swap; second partition of root disk or network. 74 config netbsd swap generic 75 76 # Main bus and CPU .. all systems. 77 mainbus0 at root 78 cpu0 at mainbus0 79 80 # Bus types found on SPARC systems. 81 sbus0 at mainbus0 # sun4c 82 obio0 at mainbus0 # sun4 and sun4m 83 vmes0 at mainbus0 # sun4 84 vmel0 at mainbus0 # sun4 85 iommu0 at mainbus0 # sun4m 86 sbus0 at iommu0 # sun4m 87 88 audio0 at mainbus0 # sun4c 89 audio0 at obio0 # sun4m 90 91 auxreg0 at mainbus0 # sun4c 92 auxreg0 at obio0 # sun4m 93 94 # Power status and control register found on Sun4m systems 95 power0 at obio0 96 97 # Mostek clock found on 4/300, sun4c, and sun4m systems. 98 # The Mostek clock NVRAM is the "eeprom" on sun4/300 systems. 99 clock0 at mainbus0 # sun4c 100 clock0 at obio0 # sun4m 101 clock0 at obio0 addr 0xf2000000 # sun4/300 102 103 # Intersil clock found on 4/100 and 4/200 systems. 104 oclock0 at obio0 addr 0xf3000000 # sun4/200 105 oclock0 at obio0 addr 0x03000000 # sun4/100 106 107 # Memory error registers. 108 memreg0 at mainbus0 # sun4c 109 memreg0 at obio0 # sun4m 110 memreg0 at obio0 addr 0xf4000000 # sun4/200 and sun4/300 111 memreg0 at obio0 addr 0x04000000 # sun4/100 112 113 # Timer chip found on 4/300, sun4c, and sun4m systems. 114 timer0 at mainbus0 # sun4c 115 timer0 at obio0 # sun4m 116 timer0 at obio0 addr 0xef000000 # sun4/300 117 118 # EEPROM found on 4/100 and 4/200 systems. Note that the 4/300 119 # doesn't use this driver; the `EEPROM' is in the NVRAM on the 120 # Mostek clock chip on 4/300 systems. 121 eeprom0 at obio0 addr 0xf2000000 # sun4/200 122 eeprom0 at obio0 addr 0x02000000 # sun4/100 123 124 # Zilog 8530 serial chips. Each has two-channels. 125 # zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 126 zs0 at mainbus0 # sun4c 127 zs0 at obio0 # sun4m 128 zs0 at obio0 addr 0xf1000000 level 12 flags 0x103 # sun4/200 and sun4/300 129 zs0 at obio0 addr 0x01000000 level 12 flags 0x103 # sun4/100 130 zs1 at mainbus0 # sun4c 131 zs1 at obio0 # sun4m 132 zs1 at obio0 addr 0xf0000000 level 12 flags 0x103 # sun4/200 and sun4/300 133 zs1 at obio0 addr 0x00000000 level 12 flags 0x103 # sun4/100 134 zs2 at obio0 addr 0xe0000000 level 12 flags 0x103 # sun4/300 135 136 # 137 # Note the flags on the esp entries below, that work around 138 # deficiencies in the current driver: 139 # bits 0-7: disable disconnect/reselect for the corresponding target 140 # bits 8-15: disable synch negotiation for target [bit-8] 141 # Note: targets 4-7 have disconnect/reselect enabled on the premise 142 # that tape devices normally have one of these targets. Tape 143 # devices should be allowed to disconnect for the SCSI bus 144 # to operate acceptably. 145 # 146 147 # sun4/300 SCSI - an NCR53c94 or equivalent behind 148 # an LSI Logic DMA controller 149 dma0 at obio0 addr 0xfa001000 level 4 # sun4/300 150 esp0 at obio0 addr 0xfa000000 level 4 flags 0xff0f # 151 152 # sun4c or sun4m SCSI - an NCR53c94 or equivalent behind 153 # specialized DMA glue 154 dma0 at sbus0 slot ? offset ? # on-board SCSI 155 esp0 at sbus0 slot ? offset ? flags 0xff0f # sun4c 156 esp0 at dma0 flags 0xff0f # sun4m 157 158 # FSBE/S SCSI - an NCR53c94 or equivalent behind 159 dma* at sbus? slot ? offset ? # SBus SCSI 160 esp* at sbus? slot ? offset ? flags 0xff0f # two flavours 161 esp* at dma? flags 0xff0f # depending on model 162 163 # sun4m Ethernet - an AMD 7990 LANCE behind 164 # specialized DMA glue 165 ledma0 at sbus0 slot ? offset ? # sun4m on-board 166 le0 at ledma0 # 167 168 # Additional SBus LANCE devices - glued on by lebuffer (not yet implemented) 169 #lebuffer* at sbus0 slot ? offset ? # sun4m SBus 170 #le* at lebuffer? # 171 172 # sun4/300 and sun4c Ethernet - an AMD 7990 LANCE 173 le0 at sbus0 slot ? offset ? # sun4c on-board 174 le* at sbus? slot ? offset ? 175 176 le0 at obio0 addr 0xf9000000 level 6 # sun4/300 177 178 # sun4/100 and sun4/200 Ethernet - an Intel 82586 on-board 179 # or on a Multibus/VME card. 180 ie0 at obio0 addr 0xf6000000 level 6 # sun4/200 on-board 181 ie0 at obio0 addr 0x06000000 level 6 # sun4/100 on-board 182 183 ie1 at vmes0 addr 0xffe88000 level 5 vect 0x75 184 ie2 at vmes0 addr 0xff31ff02 level 5 vect 0x76 185 ie3 at vmes0 addr 0xff35ff02 level 5 vect 0x77 186 ie4 at vmes0 addr 0xff2dff02 level 5 vect 0x7c 187 188 # Xylogics 753 or 7053 VME SMD disk controllers and disks, found 189 # on sun4 systems. 190 xdc0 at vmel0 addr 0xffffee80 level 3 vect 0x44 191 xdc1 at vmel0 addr 0xffffee90 level 3 vect 0x45 192 xdc2 at vmel0 addr 0xffffeea0 level 3 vect 0x46 193 xdc3 at vmel0 addr 0xffffeeb0 level 3 vect 0x47 194 xd* at xdc? drive ? 195 196 # Xylogics 451 or 451 VME SMD disk controllers and disks, found 197 # on sun4 systems. 198 xyc0 at vmes0 addr 0xffffee40 level 3 vect 0x48 199 xyc1 at vmes0 addr 0xffffee48 level 3 vect 0x49 200 xy* at xyc? drive ? 201 202 # NCR5380-based "Sun SCSI 3" VME SCSI controller. 203 # This driver has several flags which may be enabled by OR'ing 204 # the values and using the "flags" directive. 205 # Valid flags are: 206 # 207 # 0x01 Use DMA (may be polled) 208 # 0x02 Use DMA completion interrupts 209 # 0x04 Allow disconnect/reselect 210 # 211 # E.g. the following would enable DMA, interrupts, and reselect: 212 # si0 at vmes0 addr 0xff200000 level 3 vect 0x40 flags 0x07 213 # 214 # By default, DMA is enabled in the driver. 215 si0 at vmes0 addr 0xff200000 level 3 vect 0x40 216 217 # NCR5380-based "SCSI Weird" on-board SCSI interface found 218 # on sun4/100 systems. The flags are the same as the "si" 219 # controller. Note, while DMA is enabled by default, only 220 # polled DMA works at this time, and reselects do not work 221 # on this particular controller. 222 sw0 at obio0 addr 0x0a000000 level 3 223 224 # Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m 225 # systems. If your sun4 system has a cgfour installed in the P4 slot, 226 # the P4 entries for "bwtwo" will attach to the overlay plane of the 227 # "cgfour". 228 bwtwo0 at sbus0 slot ? offset ? # sun4c on-board 229 bwtwo* at sbus? slot ? offset ? # sun4c and sun4m 230 bwtwo0 at obio0 addr 0xfd000000 level 4 # sun4/200 231 bwtwo0 at obio0 addr 0xfb300000 level 4 # sun4/300 in P4 slot 232 bwtwo0 at obio0 addr 0x0b300000 level 4 # sun4/100 in P4 slot 233 234 # Sun "cgtwo" VME color framebuffer 235 cgtwo0 at vmes0 addr 0xff400000 level 4 vect 0xa8 236 237 # Sun "cgthree" Sbus color framebuffer 238 cgthree0 at sbus? slot ? offset ? 239 cgthree* at sbus? slot ? offset ? 240 #cgthree0 at obio? slot ? offset ? # sun4m 241 #cgthree* at obio? slot ? offset ? # sun4m 242 243 # Sun "cgfour" color framebuffer with overlay plane. See above comment 244 # regarding overlay plane. 245 cgfour0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 246 cgfour0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 247 248 # Sun "cgsix" accelerated color framebuffer. 249 cgsix0 at sbus? slot ? offset ? 250 cgsix* at sbus? slot ? offset ? 251 cgsix0 at obio0 addr 0xfb000000 level 4 # sun4/300 P4 252 cgsix0 at obio0 addr 0x0b000000 level 4 # sun4/100 P4 253 254 # Sun "cgeight" 24-bit framebuffer 255 cgeight0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 256 cgeight0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 257 258 # Sun "tcx" accelerated color framebuffer. 259 tcx0 at sbus? slot ? offset ? 260 tcx* at sbus? slot ? offset ? 261 262 # SCSI bus layer. SCSI devices attach to the SCSI bus, which attaches 263 # to the underlying hardware controller. 264 scsibus* at esp? 265 scsibus* at si? 266 scsibus* at sw? 267 268 # These entries find devices on all SCSI busses and assign 269 # unit numers dynamically. 270 sd* at scsibus? target ? lun ? # SCSI disks 271 st* at scsibus? target ? lun ? # SCSI tapes 272 cd* at scsibus? target ? lun ? # SCSI CD-ROMs 273 ch* at scsibus? target ? lun ? # SCSI changer devices 274 275 # Floppy controller and drive found on SPARCstations. 276 fdc0 at mainbus0 # sun4c controller 277 fdc0 at obio0 # sun4m controller 278 fd* at fdc0 # the drive itself 279 280 pseudo-device loop # loopback interface; required 281 pseudo-device pty 32 # pseudo-ttys (for network, etc.) 282 pseudo-device sl 2 # SLIP interfaces 283 pseudo-device kbd # Sun keyboard 284 pseudo-device ppp 2 # PPP interfaces 285 pseudo-device tun 4 # Network "tunnel" device 286 pseudo-device bpfilter 16 # Berkeley Packet Filter 287 pseudo-device vnd 4 # disk-like interface to files 288 pseudo-device ccd 4 # concatenated and striped disks 289 #pseudo-device strip 1 # radio clock 290
Indexes created Thu Oct 02 14:10:14 GMT 2025