GENERIC revision 1.32
1 # $NetBSD: GENERIC,v 1.32 1996/10/02 07:11:46 mrg Exp $ 2 3 # Machine architecture; required by config(8) 4 machine sparc 5 6 include "arch/sparc/conf/std.sparc" 7 8 # Options for variants of the Sun SPARC architecure. 9 # At least one is required. 10 options SUN4 # sun4/100, sun4/200, sun4/300 11 options SUN4C # sun4c - SS1, 1+, 2, ELC, SLC, IPC, IPX, etc. 12 options SUN4M # sun4m - SS10, SS20, Classic, etc. 13 14 #options MMU_3L # 3-level MMU on sun4/400 15 16 # obsolete timezone spec; optional 17 #options TIMEZONE=0, DST=0 18 19 # Standard system options 20 options SWAPPAGER # swap and anonymous memory; required 21 options VNODEPAGER # mapped files; required 22 options DEVPAGER # mapped devices; required 23 options KTRACE # system call tracing 24 options SYSVMSG # System V message queues 25 options SYSVSEM # System V semaphores 26 options SYSVSHM # System V shared memory 27 #options SHMMAXPGS=1024 # 1024 pages is the default 28 options LKM # loadable kernel modules 29 #options INSECURE # disable kernel security level 30 #options UCONSOLE # allow anyone to steal the virtual console 31 32 # Debugging options 33 #options DDB # kernel dynamic debugger 34 #options DEBUG # kernel debugging code 35 #options DIAGNOSTIC # extra kernel sanity checking 36 #options KGDB # support for kernel gdb 37 #options KGDBDEV=0xc01 # kgdb device number (dev_t) 38 #options KGDBRATE=38400 # baud rate 39 40 # Compatibility options 41 options COMPAT_43 # 4.3BSD system interfaces 42 options COMPAT_10 # NetBSD 1.0 binary compatibility 43 options COMPAT_11 # NetBSD 1.1 binary compatibility 44 options COMPAT_12 # NetBSD 1.2 binary compatibility 45 options COMPAT_SUNOS # SunOS 4.x binary compatibility 46 options COMPAT_SVR4 # SunOS 5.x binary compatibility 47 options EXEC_ELF32 # Exec module for SunOS 5.x binaries. 48 49 # Filesystem options 50 options FFS # Berkeley Fast Filesystem 51 options QUOTA # FFS quotas 52 options NFSSERVER # Sun NFS-compatible filesystem server 53 options NFSCLIENT # Sun NFS-compatible filesystem client 54 options KERNFS # kernel data-structure filesystem 55 options NULLFS # NULL layered filesystem 56 options MFS # memory-based filesystem 57 options FDESC # user file descriptor filesystem 58 options UMAPFS # uid/gid remapping filesystem 59 options LFS # Log-based filesystem (still experimental) 60 options PORTAL # portal filesystem (still experimental) 61 options PROCFS # /proc 62 options CD9660 # ISO 9660 + Rock Ridge file system 63 options UNION # union file system 64 options FIFO # POSIX fifo support (in all filesystems) 65 66 # Networking options 67 options INET # IP stack 68 options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP 69 #options GATEWAY # IP packet forwarding 70 #options ISO,TPIP # OSI networking 71 #options EON # OSI tunneling over IP 72 #options CCITT,LLC,HDLC # X.25 73 74 # Options for SPARCstation hardware 75 options RASTERCONSOLE # fast rasterop console 76 77 # Generic swap; second partition of root disk or network. 78 config netbsd swap generic 79 80 # Main bus and CPU .. all systems. 81 mainbus0 at root 82 cpu0 at mainbus0 83 84 # Bus types found on SPARC systems. 85 sbus0 at mainbus0 # sun4c 86 obio0 at mainbus0 # sun4 and sun4m 87 vmes0 at mainbus0 # sun4 88 vmel0 at mainbus0 # sun4 89 iommu0 at mainbus0 # sun4m 90 sbus0 at iommu0 # sun4m 91 92 audio0 at mainbus0 # sun4c 93 audio0 at obio0 # sun4m 94 95 auxreg0 at mainbus0 # sun4c 96 auxreg0 at obio0 # sun4m 97 98 # Power status and control register found on Sun4m systems 99 power0 at obio0 100 101 # Mostek clock found on 4/300, sun4c, and sun4m systems. 102 # The Mostek clock NVRAM is the "eeprom" on sun4/300 systems. 103 clock0 at mainbus0 # sun4c 104 clock0 at obio0 # sun4m 105 clock0 at obio0 addr 0xf2000000 # sun4/300 106 107 # Intersil clock found on 4/100 and 4/200 systems. 108 oclock0 at obio0 addr 0xf3000000 # sun4/200 109 oclock0 at obio0 addr 0x03000000 # sun4/100 110 111 # Memory error registers. 112 memreg0 at mainbus0 # sun4c 113 memreg0 at obio0 # sun4m 114 memreg0 at obio0 addr 0xf4000000 # sun4/200 and sun4/300 115 memreg0 at obio0 addr 0x04000000 # sun4/100 116 117 # Timer chip found on 4/300, sun4c, and sun4m systems. 118 timer0 at mainbus0 # sun4c 119 timer0 at obio0 # sun4m 120 timer0 at obio0 addr 0xef000000 # sun4/300 121 122 # EEPROM found on 4/100 and 4/200 systems. Note that the 4/300 123 # doesn't use this driver; the `EEPROM' is in the NVRAM on the 124 # Mostek clock chip on 4/300 systems. 125 eeprom0 at obio0 addr 0xf2000000 # sun4/200 126 eeprom0 at obio0 addr 0x02000000 # sun4/100 127 128 # Zilog 8530 serial chips. Each has two-channels. 129 # zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 130 zs0 at mainbus0 # sun4c 131 zs0 at obio0 # sun4m 132 zs0 at obio0 addr 0xf1000000 level 12 flags 0x103 # sun4/200 and sun4/300 133 zs0 at obio0 addr 0x01000000 level 12 flags 0x103 # sun4/100 134 zs1 at mainbus0 # sun4c 135 zs1 at obio0 # sun4m 136 zs1 at obio0 addr 0xf0000000 level 12 flags 0x103 # sun4/200 and sun4/300 137 zs1 at obio0 addr 0x00000000 level 12 flags 0x103 # sun4/100 138 zs2 at obio0 addr 0xe0000000 level 12 flags 0x103 # sun4/300 139 140 # 141 # Note the flags on the esp entries below, that work around 142 # deficiencies in the current driver: 143 # bits 0-7: disable disconnect/reselect for the corresponding target 144 # bits 8-15: disable synch negotiation for target [bit-8] 145 # Note: targets 4-7 have disconnect/reselect enabled on the premise 146 # that tape devices normally have one of these targets. Tape 147 # devices should be allowed to disconnect for the SCSI bus 148 # to operate acceptably. 149 # 150 151 # sun4/300 SCSI - an NCR53c94 or equivalent behind 152 # an LSI Logic DMA controller 153 dma0 at obio0 addr 0xfa001000 level 4 # sun4/300 154 esp0 at obio0 addr 0xfa000000 level 4 flags 0xff0f # 155 156 # sun4c or sun4m SCSI - an NCR53c94 or equivalent behind 157 # specialized DMA glue 158 dma0 at sbus0 slot ? offset ? # on-board SCSI 159 esp0 at sbus0 slot ? offset ? flags 0xff0f # sun4c 160 esp0 at dma0 flags 0xff0f # sun4m 161 162 # FSBE/S SCSI - an NCR53c94 or equivalent behind 163 dma* at sbus? slot ? offset ? # SBus SCSI 164 esp* at sbus? slot ? offset ? flags 0xff0f # two flavours 165 esp* at dma? flags 0xff0f # depending on model 166 167 # sun4m Ethernet - an AMD 7990 LANCE behind 168 # specialized DMA glue 169 ledma0 at sbus0 slot ? offset ? # sun4m on-board 170 le0 at ledma0 # 171 172 # Additional SBus LANCE devices - glued on by lebuffer (not yet implemented) 173 #lebuffer* at sbus0 slot ? offset ? # sun4m SBus 174 #le* at lebuffer? # 175 176 # sun4/300 and sun4c Ethernet - an AMD 7990 LANCE 177 le0 at sbus0 slot ? offset ? # sun4c on-board 178 le* at sbus? slot ? offset ? 179 180 le0 at obio0 addr 0xf9000000 level 6 # sun4/300 181 182 # sun4/100 and sun4/200 Ethernet - an Intel 82586 on-board 183 # or on a Multibus/VME card. 184 ie0 at obio0 addr 0xf6000000 level 6 # sun4/200 on-board 185 ie0 at obio0 addr 0x06000000 level 6 # sun4/100 on-board 186 187 ie1 at vmes0 addr 0xffe88000 level 5 vect 0x75 188 ie2 at vmes0 addr 0xff31ff02 level 5 vect 0x76 189 ie3 at vmes0 addr 0xff35ff02 level 5 vect 0x77 190 ie4 at vmes0 addr 0xff2dff02 level 5 vect 0x7c 191 192 # Xylogics 753 or 7053 VME SMD disk controllers and disks, found 193 # on sun4 systems. 194 xdc0 at vmel0 addr 0xffffee80 level 3 vect 0x44 195 xdc1 at vmel0 addr 0xffffee90 level 3 vect 0x45 196 xdc2 at vmel0 addr 0xffffeea0 level 3 vect 0x46 197 xdc3 at vmel0 addr 0xffffeeb0 level 3 vect 0x47 198 xd* at xdc? drive ? 199 200 # Xylogics 451 or 451 VME SMD disk controllers and disks, found 201 # on sun4 systems. 202 xyc0 at vmes0 addr 0xffffee40 level 3 vect 0x48 203 xyc1 at vmes0 addr 0xffffee48 level 3 vect 0x49 204 xy* at xyc? drive ? 205 206 # NCR5380-based "Sun SCSI 3" VME SCSI controller. 207 # This driver has several flags which may be enabled by OR'ing 208 # the values and using the "flags" directive. 209 # Valid flags are: 210 # 211 # 0x01 Use DMA (may be polled) 212 # 0x02 Use DMA completion interrupts 213 # 0x04 Allow disconnect/reselect 214 # 215 # E.g. the following would enable DMA, interrupts, and reselect: 216 # si0 at vmes0 addr 0xff200000 level 3 vect 0x40 flags 0x07 217 # 218 # By default, DMA is enabled in the driver. 219 si0 at vmes0 addr 0xff200000 level 3 vect 0x40 220 221 # NCR5380-based "SCSI Weird" on-board SCSI interface found 222 # on sun4/100 systems. The flags are the same as the "si" 223 # controller. Note, while DMA is enabled by default, only 224 # polled DMA works at this time, and reselects do not work 225 # on this particular controller. 226 sw0 at obio0 addr 0x0a000000 level 3 227 228 # Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m 229 # systems. If your sun4 system has a cgfour installed in the P4 slot, 230 # the P4 entries for "bwtwo" will attach to the overlay plane of the 231 # "cgfour". 232 bwtwo0 at sbus0 slot ? offset ? # sun4c on-board 233 bwtwo* at sbus? slot ? offset ? # sun4c and sun4m 234 bwtwo0 at obio0 addr 0xfd000000 level 4 # sun4/200 235 bwtwo0 at obio0 addr 0xfb300000 level 4 # sun4/300 in P4 slot 236 bwtwo0 at obio0 addr 0x0b300000 level 4 # sun4/100 in P4 slot 237 238 # Sun "cgtwo" VME color framebuffer 239 cgtwo0 at vmes0 addr 0xff400000 level 4 vect 0xa8 240 241 # Sun "cgthree" Sbus color framebuffer 242 cgthree0 at sbus? slot ? offset ? 243 cgthree* at sbus? slot ? offset ? 244 #cgthree0 at obio? slot ? offset ? # sun4m 245 #cgthree* at obio? slot ? offset ? # sun4m 246 247 # Sun "cgfour" color framebuffer with overlay plane. See above comment 248 # regarding overlay plane. 249 cgfour0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 250 cgfour0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 251 252 # Sun "cgsix" accelerated color framebuffer. 253 cgsix0 at sbus? slot ? offset ? 254 cgsix* at sbus? slot ? offset ? 255 cgsix0 at obio0 addr 0xfb000000 level 4 # sun4/300 P4 256 cgsix0 at obio0 addr 0x0b000000 level 4 # sun4/100 P4 257 258 # Sun "cgeight" 24-bit framebuffer 259 cgeight0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 260 cgeight0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 261 262 # Sun "tcx" accelerated color framebuffer. 263 tcx0 at sbus? slot ? offset ? 264 tcx* at sbus? slot ? offset ? 265 266 # SCSI bus layer. SCSI devices attach to the SCSI bus, which attaches 267 # to the underlying hardware controller. 268 scsibus* at esp? 269 scsibus* at si? 270 scsibus* at sw? 271 272 # These entries find devices on all SCSI busses and assign 273 # unit numers dynamically. 274 sd* at scsibus? target ? lun ? # SCSI disks 275 st* at scsibus? target ? lun ? # SCSI tapes 276 cd* at scsibus? target ? lun ? # SCSI CD-ROMs 277 ch* at scsibus? target ? lun ? # SCSI changer devices 278 279 # Floppy controller and drive found on SPARCstations. 280 fdc0 at mainbus0 # sun4c controller 281 fdc0 at obio0 # sun4m controller 282 fd* at fdc0 # the drive itself 283 284 pseudo-device loop # loopback interface; required 285 pseudo-device pty 32 # pseudo-ttys (for network, etc.) 286 pseudo-device sl 2 # SLIP interfaces 287 pseudo-device kbd # Sun keyboard 288 pseudo-device ppp 2 # PPP interfaces 289 pseudo-device tun 4 # Network "tunnel" device 290 pseudo-device bpfilter 16 # Berkeley Packet Filter 291 pseudo-device vnd 4 # disk-like interface to files 292 pseudo-device ccd 4 # concatenated and striped disks 293 #pseudo-device strip 1 # radio clock 294
Indexes created Thu Oct 02 10:09:58 GMT 2025