GENERIC revision 1.48
1 # $NetBSD: GENERIC,v 1.48 1997/08/23 19:19:01 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 DEBUG # kernel debugging code 28 #options DIAGNOSTIC # extra kernel sanity checking 29 #options KGDB # support for kernel gdb 30 #options KGDBDEV=0xc01 # kgdb device number (dev_t) 31 #options KGDBRATE=38400 # baud rate 32 #options SCSIVERBOSE # Verbose SCSI errors 33 34 # Compatibility options 35 options COMPAT_43 # 4.3BSD system interfaces 36 options COMPAT_10 # NetBSD 1.0 binary compatibility 37 options COMPAT_11 # NetBSD 1.1 binary compatibility 38 options COMPAT_12 # NetBSD 1.2 binary compatibility 39 options COMPAT_SUNOS # SunOS 4.x binary compatibility 40 options COMPAT_SVR4 # SunOS 5.x binary compatibility 41 options EXEC_ELF32 # Exec module for SunOS 5.x binaries. 42 43 # Filesystem options 44 file-system FFS # Berkeley Fast Filesystem 45 file-system NFS # Sun NFS-compatible filesystem client 46 file-system KERNFS # kernel data-structure filesystem 47 file-system NULLFS # NULL layered filesystem 48 file-system MFS # memory-based filesystem 49 file-system FDESC # user file descriptor filesystem 50 file-system UMAPFS # uid/gid remapping filesystem 51 file-system LFS # Log-based filesystem (still experimental) 52 file-system PORTAL # portal filesystem (still experimental) 53 file-system PROCFS # /proc 54 file-system CD9660 # ISO 9660 + Rock Ridge file system 55 file-system UNION # union file system 56 file-system MSDOSFS # MS-DOS FAT filesystem(s). 57 58 options NFSSERVER # Sun NFS-compatible filesystem server 59 options QUOTA # FFS quotas 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 #options PFIL_HOOKS # pfil(9) packet filter hooks. 70 71 # Options for SPARCstation hardware 72 options RASTERCONSOLE # fast rasterop console 73 74 # Generic swap; second partition of root disk or network. 75 config netbsd root on ? type ? 76 77 # Main bus and CPU .. all systems. 78 mainbus0 at root 79 cpu0 at mainbus0 80 81 # Bus types found on SPARC systems. 82 sbus0 at mainbus0 # sun4c 83 obio0 at mainbus0 # sun4 and sun4m 84 vmes0 at mainbus0 # sun4 85 vmel0 at mainbus0 # sun4 86 iommu0 at mainbus0 # sun4m 87 sbus0 at iommu0 # sun4m 88 89 audioamd0 at mainbus0 # sun4c 90 audio* at audioamd0 91 audioamd0 at obio0 # sun4m 92 audio* at audioamd0 93 audioamd0 at sbus0 slot ? offset ? # sun4m 94 audio* at audioamd0 95 96 auxreg0 at mainbus0 # sun4c 97 auxreg0 at obio0 # sun4m 98 99 # Power status and control register found on Sun4m systems 100 power0 at obio0 101 102 # Mostek clock found on 4/300, sun4c, and sun4m systems. 103 # The Mostek clock NVRAM is the "eeprom" on sun4/300 systems. 104 clock0 at mainbus0 # sun4c 105 clock0 at obio0 # sun4m 106 clock0 at obio0 addr 0xf2000000 # sun4/300 107 108 # Intersil clock found on 4/100 and 4/200 systems. 109 oclock0 at obio0 addr 0xf3000000 # sun4/200 110 oclock0 at obio0 addr 0x03000000 # sun4/100 111 112 # Memory error registers. 113 memreg0 at mainbus0 # sun4c 114 memreg0 at obio0 # sun4m 115 memreg0 at obio0 addr 0xf4000000 # sun4/200 and sun4/300 116 memreg0 at obio0 addr 0x04000000 # sun4/100 117 118 # Timer chip found on 4/300, sun4c, and sun4m systems. 119 timer0 at mainbus0 # sun4c 120 timer0 at obio0 # sun4m 121 timer0 at obio0 addr 0xef000000 # sun4/300 122 123 # EEPROM found on 4/100 and 4/200 systems. Note that the 4/300 124 # doesn't use this driver; the `EEPROM' is in the NVRAM on the 125 # Mostek clock chip on 4/300 systems. 126 eeprom0 at obio0 addr 0xf2000000 # sun4/200 127 eeprom0 at obio0 addr 0x02000000 # sun4/100 128 129 # Zilog 8530 serial chips. Each has two-channels. 130 # zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 131 zs0 at mainbus0 # sun4c 132 zs0 at obio0 # sun4m 133 zs0 at obio0 addr 0xf1000000 level 12 flags 0x103 # sun4/200 and sun4/300 134 zs0 at obio0 addr 0x01000000 level 12 flags 0x103 # sun4/100 135 zs1 at mainbus0 # sun4c 136 zs1 at obio0 # sun4m 137 zs1 at obio0 addr 0xf0000000 level 12 flags 0x103 # sun4/200 and sun4/300 138 zs1 at obio0 addr 0x00000000 level 12 flags 0x103 # sun4/100 139 zs2 at obio0 addr 0xe0000000 level 12 flags 0x103 # sun4/300 140 141 # 142 # Note the flags on the esp entries below, that work around 143 # deficiencies in the current driver: 144 # bits 0-7: disable disconnect/reselect for the corresponding target 145 # bits 8-15: disable synch negotiation for target [bit-8] 146 # Note: targets 4-7 have disconnect/reselect enabled on the premise 147 # that tape devices normally have one of these targets. Tape 148 # devices should be allowed to disconnect for the SCSI bus 149 # to operate acceptably. 150 # 151 152 # sun4/300 SCSI - an NCR53c94 or equivalent behind 153 # an LSI Logic DMA controller 154 dma0 at obio0 addr 0xfa001000 level 4 # sun4/300 155 esp0 at obio0 addr 0xfa000000 level 4 flags 0xff0f # 156 157 # sun4c or sun4m SCSI - an NCR53c94 or equivalent behind 158 # specialized DMA glue 159 dma0 at sbus0 slot ? offset ? # on-board SCSI 160 esp0 at sbus0 slot ? offset ? flags 0xff0f # sun4c 161 esp0 at dma0 flags 0xff0f # sun4m 162 163 # FSBE/S SCSI - an NCR53c94 or equivalent behind 164 dma* at sbus? slot ? offset ? # SBus SCSI 165 esp* at sbus? slot ? offset ? flags 0xff0f # two flavours 166 esp* at dma? flags 0xff0f # depending on model 167 168 # Qlogic ISP SBus SCSI Card 169 isp* at sbus? slot ? offset ? 170 171 # sun4m Ethernet - an AMD 7990 LANCE behind 172 # specialized DMA glue 173 ledma0 at sbus0 slot ? offset ? # sun4m on-board 174 le0 at ledma0 # 175 176 # Additional SBus LANCE devices - glued on by lebuffer 177 lebuffer0 at sbus0 slot ? offset ? # sun4m SBus 178 lebuffer* at sbus? slot ? offset ? # sun4m SBus 179 le0 at lebuffer0 # 180 le* at lebuffer? # 181 182 # sun4/300 and sun4c Ethernet - an AMD 7990 LANCE 183 le0 at sbus0 slot ? offset ? # sun4c on-board 184 le* at sbus? slot ? offset ? 185 186 le0 at obio0 addr 0xf9000000 level 6 # sun4/300 187 188 # sun4/100 and sun4/200 Ethernet - an Intel 82586 on-board 189 # or on a Multibus/VME card. 190 ie0 at obio0 addr 0xf6000000 level 6 # sun4/200 on-board 191 ie0 at obio0 addr 0x06000000 level 6 # sun4/100 on-board 192 193 ie1 at vmes0 addr 0xffe88000 level 5 vect 0x75 194 ie2 at vmel0 addr 0xff31ff02 level 5 vect 0x76 195 ie3 at vmel0 addr 0xff35ff02 level 5 vect 0x77 196 ie4 at vmel0 addr 0xff2dff02 level 5 vect 0x7c 197 198 # Xylogics 753 or 7053 VME SMD disk controllers and disks, found 199 # on sun4 systems. 200 xdc0 at vmel0 addr 0xffffee80 level 3 vect 0x44 201 xdc1 at vmel0 addr 0xffffee90 level 3 vect 0x45 202 xdc2 at vmel0 addr 0xffffeea0 level 3 vect 0x46 203 xdc3 at vmel0 addr 0xffffeeb0 level 3 vect 0x47 204 xd* at xdc? drive ? 205 206 # Xylogics 451 or 451 VME SMD disk controllers and disks, found 207 # on sun4 systems. 208 xyc0 at vmes0 addr 0xffffee40 level 3 vect 0x48 209 xyc1 at vmes0 addr 0xffffee48 level 3 vect 0x49 210 xy* at xyc? drive ? 211 212 # NCR5380-based "Sun SCSI 3" VME SCSI controller. 213 # This driver has several flags which may be enabled by OR'ing 214 # the values and using the "flags" directive. 215 # Valid flags are: 216 # 217 # 0x01 Use DMA (may be polled) 218 # 0x02 Use DMA completion interrupts 219 # 0x04 Allow disconnect/reselect 220 # 221 # E.g. the following would enable DMA, interrupts, and reselect: 222 # si0 at vmes0 addr 0xff200000 level 3 vect 0x40 flags 0x07 223 # 224 # By default, DMA is enabled in the driver. 225 si0 at vmes0 addr 0xff200000 level 3 vect 0x40 226 227 # NCR5380-based "SCSI Weird" on-board SCSI interface found 228 # on sun4/100 systems. The flags are the same as the "si" 229 # controller. Note, while DMA is enabled by default, only 230 # polled DMA works at this time, and reselects do not work 231 # on this particular controller. 232 sw0 at obio0 addr 0x0a000000 level 3 233 234 # Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m 235 # systems. If your sun4 system has a cgfour installed in the P4 slot, 236 # the P4 entries for "bwtwo" will attach to the overlay plane of the 237 # "cgfour". 238 bwtwo0 at sbus0 slot ? offset ? # sun4c on-board 239 bwtwo* at sbus? slot ? offset ? # sun4c and sun4m 240 bwtwo0 at obio0 addr 0xfd000000 level 4 # sun4/200 241 bwtwo0 at obio0 addr 0xfb300000 level 4 # sun4/300 in P4 slot 242 bwtwo0 at obio0 addr 0x0b300000 level 4 # sun4/100 in P4 slot 243 244 # Sun "cgtwo" VME color framebuffer 245 cgtwo0 at vmes0 addr 0xff400000 level 4 vect 0xa8 246 247 # Sun "cgthree" Sbus color framebuffer 248 cgthree0 at sbus? slot ? offset ? 249 cgthree* at sbus? slot ? offset ? 250 #cgthree0 at obio? slot ? offset ? # sun4m 251 #cgthree* at obio? slot ? offset ? # sun4m 252 253 # Sun "cgfour" color framebuffer with overlay plane. See above comment 254 # regarding overlay plane. 255 cgfour0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 256 cgfour0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 257 258 # Sun "cgsix" accelerated color framebuffer. 259 cgsix0 at sbus? slot ? offset ? 260 cgsix* at sbus? slot ? offset ? 261 cgsix0 at obio0 addr 0xfb000000 level 4 # sun4/300 P4 262 cgsix0 at obio0 addr 0x0b000000 level 4 # sun4/100 P4 263 264 # Sun "cgeight" 24-bit framebuffer 265 cgeight0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 266 cgeight0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 267 268 # Sun "tcx" accelerated color framebuffer. 269 tcx0 at sbus? slot ? offset ? 270 tcx* at sbus? slot ? offset ? 271 272 # Sun "cgfourteen" accelerated 24-bit framebuffer. 273 cgfourteen0 at obio0 # sun4m 274 275 # SCSI bus layer. SCSI devices attach to the SCSI bus, which attaches 276 # to the underlying hardware controller. 277 scsibus* at esp? 278 scsibus* at isp? 279 scsibus* at si? 280 scsibus* at sw? 281 282 # These entries find devices on all SCSI busses and assign 283 # unit numbers dynamically. 284 sd* at scsibus? target ? lun ? # SCSI disks 285 st* at scsibus? target ? lun ? # SCSI tapes 286 cd* at scsibus? target ? lun ? # SCSI CD-ROMs 287 ch* at scsibus? target ? lun ? # SCSI changer devices 288 289 # Floppy controller and drive found on SPARCstations. 290 fdc0 at mainbus0 # sun4c controller 291 fdc0 at obio0 # sun4m controller 292 fd* at fdc0 # the drive itself 293 294 pseudo-device loop # loopback interface; required 295 pseudo-device pty 32 # pseudo-ttys (for network, etc.) 296 pseudo-device sl 2 # SLIP interfaces 297 pseudo-device kbd # Sun keyboard 298 pseudo-device ppp 2 # PPP interfaces 299 pseudo-device tun 4 # Network "tunnel" device 300 pseudo-device bpfilter 16 # Berkeley Packet Filter 301 pseudo-device vnd 4 # disk-like interface to files 302 pseudo-device ccd 4 # concatenated and striped disks 303 #pseudo-device strip 1 # radio clock 304 #pseudo-device ipfilter # ip filter 305
Indexes created Thu Oct 02 14:10:14 GMT 2025