GENERIC revision 1.54
1 # $NetBSD: GENERIC,v 1.54 1997/11/30 23:19:58 mjacob Exp $ 2 3 include "arch/sparc/conf/std.sparc" 4 5 maxusers 32 6 7 # Options for variants of the Sun SPARC architecure. 8 # At least one is required. 9 options SUN4 # sun4/100, sun4/200, sun4/300 10 options SUN4C # sun4c - SS1, 1+, 2, ELC, SLC, IPC, IPX, etc. 11 options SUN4M # sun4m - SS10, SS20, Classic, etc. 12 13 #options MMU_3L # 3-level MMU on sun4/400; (incomplete) 14 15 # Standard system options 16 options KTRACE # system call tracing 17 options SYSVMSG # System V message queues 18 options SYSVSEM # System V semaphores 19 options SYSVSHM # System V shared memory 20 #options SHMMAXPGS=1024 # 1024 pages is the default 21 options LKM # loadable kernel modules 22 #options INSECURE # disable kernel security level 23 #options UCONSOLE # allow anyone to steal the virtual console 24 25 # Debugging options 26 #options DDB # kernel dynamic debugger 27 #options DDB_HISTORY_SIZE=100 # enable history editing in DDB 28 #options DEBUG # kernel debugging code 29 #options DIAGNOSTIC # extra kernel sanity checking 30 #options KGDB # support for kernel gdb 31 #options KGDBDEV=0xc01 # kgdb device number (dev_t) 32 #options KGDBRATE=38400 # baud rate 33 #options SCSIVERBOSE # Verbose SCSI errors 34 35 # Compatibility options 36 options COMPAT_43 # 4.3BSD system interfaces 37 options COMPAT_10 # NetBSD 1.0 binary compatibility 38 options COMPAT_11 # NetBSD 1.1 binary compatibility 39 options COMPAT_12 # NetBSD 1.2 binary compatibility 40 options COMPAT_13 # NetBSD 1.3 binary compatibility 41 options COMPAT_SUNOS # SunOS 4.x binary compatibility 42 options COMPAT_SVR4 # SunOS 5.x binary compatibility 43 options EXEC_ELF32 # Exec module for SunOS 5.x binaries. 44 45 # Filesystem options 46 file-system FFS # Berkeley Fast Filesystem 47 file-system NFS # Sun NFS-compatible filesystem client 48 file-system KERNFS # kernel data-structure filesystem 49 file-system NULLFS # NULL layered filesystem 50 file-system MFS # memory-based filesystem 51 file-system FDESC # user file descriptor filesystem 52 file-system UMAPFS # uid/gid remapping filesystem 53 file-system LFS # Log-based filesystem (still experimental) 54 file-system PORTAL # portal filesystem (still experimental) 55 file-system PROCFS # /proc 56 file-system CD9660 # ISO 9660 + Rock Ridge file system 57 file-system UNION # union file system 58 file-system MSDOSFS # MS-DOS FAT filesystem(s). 59 60 options NFSSERVER # Sun NFS-compatible filesystem server 61 options QUOTA # FFS quotas 62 options FIFO # POSIX fifo support (in all filesystems) 63 64 # Networking options 65 options INET # IP stack 66 options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP 67 #options GATEWAY # IP packet forwarding 68 #options ISO,TPIP # OSI networking 69 #options EON # OSI tunneling over IP 70 #options CCITT,LLC,HDLC # X.25 71 #options PFIL_HOOKS # pfil(9) packet filter hooks. 72 73 # Options for SPARCstation hardware 74 options RASTERCONSOLE # fast rasterop console 75 #options BLINK # blink the led on supported machines 76 77 # Generic swap; second partition of root disk or network. 78 config netbsd root on ? type ? 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 audioamd0 at mainbus0 # sun4c 93 audio* at audioamd0 94 audioamd0 at obio0 # sun4m 95 audio* at audioamd0 96 audioamd0 at sbus0 slot ? offset ? # sun4m 97 audio* at audioamd0 98 99 auxreg0 at mainbus0 # sun4c 100 auxreg0 at obio0 # sun4m 101 102 # Power status and control register found on Sun4m systems 103 power0 at obio0 104 105 # Mostek clock found on 4/300, sun4c, and sun4m systems. 106 # The Mostek clock NVRAM is the "eeprom" on sun4/300 systems. 107 clock0 at mainbus0 # sun4c 108 clock0 at obio0 # sun4m 109 clock0 at obio0 addr 0xf2000000 # sun4/300 110 111 # Intersil clock found on 4/100 and 4/200 systems. 112 oclock0 at obio0 addr 0xf3000000 # sun4/200 113 oclock0 at obio0 addr 0x03000000 # sun4/100 114 115 # Memory error registers. 116 memreg0 at mainbus0 # sun4c 117 memreg0 at obio0 # sun4m 118 memreg0 at obio0 addr 0xf4000000 # sun4/200 and sun4/300 119 memreg0 at obio0 addr 0x04000000 # sun4/100 120 121 # Timer chip found on 4/300, sun4c, and sun4m systems. 122 timer0 at mainbus0 # sun4c 123 timer0 at obio0 # sun4m 124 timer0 at obio0 addr 0xef000000 # sun4/300 125 126 # EEPROM found on 4/100 and 4/200 systems. Note that the 4/300 127 # doesn't use this driver; the `EEPROM' is in the NVRAM on the 128 # Mostek clock chip on 4/300 systems. 129 eeprom0 at obio0 addr 0xf2000000 # sun4/200 130 eeprom0 at obio0 addr 0x02000000 # sun4/100 131 132 # Zilog 8530 serial chips. Each has two-channels. 133 # zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 134 zs0 at mainbus0 # sun4c 135 zs0 at obio0 # sun4m 136 zs0 at obio0 addr 0xf1000000 level 12 flags 0x103 # sun4/200 and sun4/300 137 zs0 at obio0 addr 0x01000000 level 12 flags 0x103 # sun4/100 138 zstty0 at zs0 channel 0 # ttya 139 zstty1 at zs0 channel 1 # ttyb 140 141 zs1 at mainbus0 # sun4c 142 zs1 at obio0 # sun4m 143 zs1 at obio0 addr 0xf0000000 level 12 flags 0x103 # sun4/200 and sun4/300 144 zs1 at obio0 addr 0x00000000 level 12 flags 0x103 # sun4/100 145 kbd0 at zs1 channel 0 # keyboard 146 ms0 at zs1 channel 1 # mouse 147 148 zs2 at obio0 addr 0xe0000000 level 12 flags 0x103 # sun4/300 149 zstty2 at zs2 channel 0 # ttyc 150 zstty3 at zs2 channel 1 # ttyd 151 152 # 153 # Note the flags on the esp entries below, that work around 154 # deficiencies in the current driver: 155 # bits 0-7: disable disconnect/reselect for the corresponding target 156 # bits 8-15: disable synch negotiation for target [bit-8] 157 # Note: targets 4-7 have disconnect/reselect enabled on the premise 158 # that tape devices normally have one of these targets. Tape 159 # devices should be allowed to disconnect for the SCSI bus 160 # to operate acceptably. 161 # 162 163 # sun4/300 SCSI - an NCR53c94 or equivalent behind 164 # an LSI Logic DMA controller 165 dma0 at obio0 addr 0xfa001000 level 4 # sun4/300 166 esp0 at obio0 addr 0xfa000000 level 4 flags 0x0000 # 167 168 # sun4c or sun4m SCSI - an NCR53c94 or equivalent behind 169 # specialized DMA glue 170 dma0 at sbus0 slot ? offset ? # on-board SCSI 171 esp0 at sbus0 slot ? offset ? flags 0x0000 # sun4c 172 esp0 at dma0 flags 0x0000 # sun4m 173 174 # FSBE/S SCSI - an NCR53c94 or equivalent behind 175 dma* at sbus? slot ? offset ? # SBus SCSI 176 esp* at sbus? slot ? offset ? flags 0x0000 # two flavours 177 esp* at dma? flags 0x0000 # depending on model 178 179 # Qlogic ISP SBus SCSI Card 180 isp* at sbus? slot ? offset ? 181 182 # sun4m Ethernet - an AMD 7990 LANCE behind 183 # specialized DMA glue 184 ledma0 at sbus0 slot ? offset ? # sun4m on-board 185 le0 at ledma0 # 186 187 # Additional SBus LANCE devices - glued on by lebuffer 188 lebuffer0 at sbus0 slot ? offset ? # sun4m SBus 189 lebuffer* at sbus? slot ? offset ? # sun4m SBus 190 le0 at lebuffer0 # 191 le* at lebuffer? # 192 193 # sun4/300 and sun4c Ethernet - an AMD 7990 LANCE 194 le0 at sbus0 slot ? offset ? # sun4c on-board 195 le* at sbus? slot ? offset ? 196 197 le0 at obio0 addr 0xf9000000 level 6 # sun4/300 198 199 # sun4/100 and sun4/200 Ethernet - an Intel 82586 on-board 200 # or on a Multibus/VME card. 201 ie0 at obio0 addr 0xf6000000 level 6 # sun4/200 on-board 202 ie0 at obio0 addr 0x06000000 level 6 # sun4/100 on-board 203 204 ie1 at vmes0 addr 0xffe88000 level 5 vect 0x75 205 ie2 at vmel0 addr 0xff31ff02 level 5 vect 0x76 206 ie3 at vmel0 addr 0xff35ff02 level 5 vect 0x77 207 ie4 at vmel0 addr 0xff2dff02 level 5 vect 0x7c 208 209 # Xylogics 753 or 7053 VME SMD disk controllers and disks, found 210 # on sun4 systems. 211 xdc0 at vmel0 addr 0xffffee80 level 3 vect 0x44 212 xdc1 at vmel0 addr 0xffffee90 level 3 vect 0x45 213 xdc2 at vmel0 addr 0xffffeea0 level 3 vect 0x46 214 xdc3 at vmel0 addr 0xffffeeb0 level 3 vect 0x47 215 xd* at xdc? drive ? 216 217 # Xylogics 451 or 451 VME SMD disk controllers and disks, found 218 # on sun4 systems. 219 xyc0 at vmes0 addr 0xffffee40 level 3 vect 0x48 220 xyc1 at vmes0 addr 0xffffee48 level 3 vect 0x49 221 xy* at xyc? drive ? 222 223 # NCR5380-based "Sun SCSI 3" VME SCSI controller. 224 # This driver has several flags which may be enabled by OR'ing 225 # the values and using the "flags" directive. 226 # Valid flags are: 227 # 228 # 0x01 Use DMA (may be polled) 229 # 0x02 Use DMA completion interrupts 230 # 0x04 Allow disconnect/reselect 231 # 232 # E.g. the following would enable DMA, interrupts, and reselect: 233 # si0 at vmes0 addr 0xff200000 level 3 vect 0x40 flags 0x07 234 # 235 # By default, DMA is enabled in the driver. 236 si0 at vmes0 addr 0xff200000 level 3 vect 0x40 237 238 # NCR5380-based "SCSI Weird" on-board SCSI interface found 239 # on sun4/100 systems. The flags are the same as the "si" 240 # controller. Note, while DMA is enabled by default, only 241 # polled DMA works at this time, and reselects do not work 242 # on this particular controller. 243 sw0 at obio0 addr 0x0a000000 level 3 244 245 # Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m 246 # systems. If your sun4 system has a cgfour installed in the P4 slot, 247 # the P4 entries for "bwtwo" will attach to the overlay plane of the 248 # "cgfour". 249 bwtwo0 at sbus0 slot ? offset ? # sun4c on-board 250 bwtwo* at sbus? slot ? offset ? # sun4c and sun4m 251 bwtwo0 at obio0 addr 0xfd000000 level 4 # sun4/200 252 bwtwo0 at obio0 addr 0xfb300000 level 4 # sun4/300 in P4 slot 253 bwtwo0 at obio0 addr 0x0b300000 level 4 # sun4/100 in P4 slot 254 255 # Sun "cgtwo" VME color framebuffer 256 cgtwo0 at vmes0 addr 0xff400000 level 4 vect 0xa8 257 258 # Sun "cgthree" Sbus color framebuffer 259 cgthree0 at sbus? slot ? offset ? 260 cgthree* at sbus? slot ? offset ? 261 #cgthree0 at obio? slot ? offset ? # sun4m 262 #cgthree* at obio? slot ? offset ? # sun4m 263 264 # Sun "cgfour" color framebuffer with overlay plane. See above comment 265 # regarding overlay plane. 266 cgfour0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 267 cgfour0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 268 269 # Sun "cgsix" accelerated color framebuffer. 270 cgsix0 at sbus? slot ? offset ? 271 cgsix* at sbus? slot ? offset ? 272 cgsix0 at obio0 addr 0xfb000000 level 4 # sun4/300 P4 273 cgsix0 at obio0 addr 0x0b000000 level 4 # sun4/100 P4 274 275 # Sun "cgeight" 24-bit framebuffer 276 cgeight0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 277 cgeight0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 278 279 # Sun "tcx" accelerated color framebuffer. 280 tcx0 at sbus? slot ? offset ? 281 tcx* at sbus? slot ? offset ? 282 283 # Sun "cgfourteen" accelerated 24-bit framebuffer. 284 cgfourteen0 at obio0 # sun4m 285 286 # SCSI bus layer. SCSI devices attach to the SCSI bus, which attaches 287 # to the underlying hardware controller. 288 scsibus* at esp? 289 scsibus* at isp? 290 scsibus* at si? 291 scsibus* at sw? 292 293 # These entries find devices on all SCSI busses and assign 294 # unit numbers dynamically. 295 sd* at scsibus? target ? lun ? # SCSI disks 296 st* at scsibus? target ? lun ? # SCSI tapes 297 cd* at scsibus? target ? lun ? # SCSI CD-ROMs 298 ch* at scsibus? target ? lun ? # SCSI changer devices 299 300 # Floppy controller and drive found on SPARCstations. 301 fdc0 at mainbus0 # sun4c controller 302 fdc0 at obio0 # sun4m controller 303 fd* at fdc0 # the drive itself 304 305 pseudo-device loop # loopback interface; required 306 pseudo-device pty 32 # pseudo-ttys (for network, etc.) 307 pseudo-device sl 2 # SLIP interfaces 308 pseudo-device ppp 2 # PPP interfaces 309 pseudo-device tun 4 # Network "tunnel" device 310 pseudo-device bpfilter 16 # Berkeley Packet Filter 311 pseudo-device vnd 4 # disk-like interface to files 312 pseudo-device ccd 4 # concatenated and striped disks 313 #pseudo-device strip 1 # radio clock 314 #pseudo-device ipfilter # ip filter 315 # rnd is EXPERIMENTAL 316 #pseudo-device rnd # /dev/random and in-kernel generator 317
Indexes created Thu Oct 02 14:10:14 GMT 2025