GENERIC revision 1.49
1 # $NetBSD: GENERIC,v 1.49 1997/09/27 09:56:25 mrg 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 #options BLINK # blink the led on supported machines 74 75 # Generic swap; second partition of root disk or network. 76 config netbsd root on ? type ? 77 78 # Main bus and CPU .. all systems. 79 mainbus0 at root 80 cpu0 at mainbus0 81 82 # Bus types found on SPARC systems. 83 sbus0 at mainbus0 # sun4c 84 obio0 at mainbus0 # sun4 and sun4m 85 vmes0 at mainbus0 # sun4 86 vmel0 at mainbus0 # sun4 87 iommu0 at mainbus0 # sun4m 88 sbus0 at iommu0 # sun4m 89 90 audioamd0 at mainbus0 # sun4c 91 audio* at audioamd0 92 audioamd0 at obio0 # sun4m 93 audio* at audioamd0 94 audioamd0 at sbus0 slot ? offset ? # sun4m 95 audio* at audioamd0 96 97 auxreg0 at mainbus0 # sun4c 98 auxreg0 at obio0 # sun4m 99 100 # Power status and control register found on Sun4m systems 101 power0 at obio0 102 103 # Mostek clock found on 4/300, sun4c, and sun4m systems. 104 # The Mostek clock NVRAM is the "eeprom" on sun4/300 systems. 105 clock0 at mainbus0 # sun4c 106 clock0 at obio0 # sun4m 107 clock0 at obio0 addr 0xf2000000 # sun4/300 108 109 # Intersil clock found on 4/100 and 4/200 systems. 110 oclock0 at obio0 addr 0xf3000000 # sun4/200 111 oclock0 at obio0 addr 0x03000000 # sun4/100 112 113 # Memory error registers. 114 memreg0 at mainbus0 # sun4c 115 memreg0 at obio0 # sun4m 116 memreg0 at obio0 addr 0xf4000000 # sun4/200 and sun4/300 117 memreg0 at obio0 addr 0x04000000 # sun4/100 118 119 # Timer chip found on 4/300, sun4c, and sun4m systems. 120 timer0 at mainbus0 # sun4c 121 timer0 at obio0 # sun4m 122 timer0 at obio0 addr 0xef000000 # sun4/300 123 124 # EEPROM found on 4/100 and 4/200 systems. Note that the 4/300 125 # doesn't use this driver; the `EEPROM' is in the NVRAM on the 126 # Mostek clock chip on 4/300 systems. 127 eeprom0 at obio0 addr 0xf2000000 # sun4/200 128 eeprom0 at obio0 addr 0x02000000 # sun4/100 129 130 # Zilog 8530 serial chips. Each has two-channels. 131 # zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 132 zs0 at mainbus0 # sun4c 133 zs0 at obio0 # sun4m 134 zs0 at obio0 addr 0xf1000000 level 12 flags 0x103 # sun4/200 and sun4/300 135 zs0 at obio0 addr 0x01000000 level 12 flags 0x103 # sun4/100 136 zs1 at mainbus0 # sun4c 137 zs1 at obio0 # sun4m 138 zs1 at obio0 addr 0xf0000000 level 12 flags 0x103 # sun4/200 and sun4/300 139 zs1 at obio0 addr 0x00000000 level 12 flags 0x103 # sun4/100 140 zs2 at obio0 addr 0xe0000000 level 12 flags 0x103 # sun4/300 141 142 # 143 # Note the flags on the esp entries below, that work around 144 # deficiencies in the current driver: 145 # bits 0-7: disable disconnect/reselect for the corresponding target 146 # bits 8-15: disable synch negotiation for target [bit-8] 147 # Note: targets 4-7 have disconnect/reselect enabled on the premise 148 # that tape devices normally have one of these targets. Tape 149 # devices should be allowed to disconnect for the SCSI bus 150 # to operate acceptably. 151 # 152 153 # sun4/300 SCSI - an NCR53c94 or equivalent behind 154 # an LSI Logic DMA controller 155 dma0 at obio0 addr 0xfa001000 level 4 # sun4/300 156 esp0 at obio0 addr 0xfa000000 level 4 flags 0xff0f # 157 158 # sun4c or sun4m SCSI - an NCR53c94 or equivalent behind 159 # specialized DMA glue 160 dma0 at sbus0 slot ? offset ? # on-board SCSI 161 esp0 at sbus0 slot ? offset ? flags 0xff0f # sun4c 162 esp0 at dma0 flags 0xff0f # sun4m 163 164 # FSBE/S SCSI - an NCR53c94 or equivalent behind 165 dma* at sbus? slot ? offset ? # SBus SCSI 166 esp* at sbus? slot ? offset ? flags 0xff0f # two flavours 167 esp* at dma? flags 0xff0f # depending on model 168 169 # Qlogic ISP SBus SCSI Card 170 isp* at sbus? slot ? offset ? 171 172 # sun4m Ethernet - an AMD 7990 LANCE behind 173 # specialized DMA glue 174 ledma0 at sbus0 slot ? offset ? # sun4m on-board 175 le0 at ledma0 # 176 177 # Additional SBus LANCE devices - glued on by lebuffer 178 lebuffer0 at sbus0 slot ? offset ? # sun4m SBus 179 lebuffer* at sbus? slot ? offset ? # sun4m SBus 180 le0 at lebuffer0 # 181 le* at lebuffer? # 182 183 # sun4/300 and sun4c Ethernet - an AMD 7990 LANCE 184 le0 at sbus0 slot ? offset ? # sun4c on-board 185 le* at sbus? slot ? offset ? 186 187 le0 at obio0 addr 0xf9000000 level 6 # sun4/300 188 189 # sun4/100 and sun4/200 Ethernet - an Intel 82586 on-board 190 # or on a Multibus/VME card. 191 ie0 at obio0 addr 0xf6000000 level 6 # sun4/200 on-board 192 ie0 at obio0 addr 0x06000000 level 6 # sun4/100 on-board 193 194 ie1 at vmes0 addr 0xffe88000 level 5 vect 0x75 195 ie2 at vmel0 addr 0xff31ff02 level 5 vect 0x76 196 ie3 at vmel0 addr 0xff35ff02 level 5 vect 0x77 197 ie4 at vmel0 addr 0xff2dff02 level 5 vect 0x7c 198 199 # Xylogics 753 or 7053 VME SMD disk controllers and disks, found 200 # on sun4 systems. 201 xdc0 at vmel0 addr 0xffffee80 level 3 vect 0x44 202 xdc1 at vmel0 addr 0xffffee90 level 3 vect 0x45 203 xdc2 at vmel0 addr 0xffffeea0 level 3 vect 0x46 204 xdc3 at vmel0 addr 0xffffeeb0 level 3 vect 0x47 205 xd* at xdc? drive ? 206 207 # Xylogics 451 or 451 VME SMD disk controllers and disks, found 208 # on sun4 systems. 209 xyc0 at vmes0 addr 0xffffee40 level 3 vect 0x48 210 xyc1 at vmes0 addr 0xffffee48 level 3 vect 0x49 211 xy* at xyc? drive ? 212 213 # NCR5380-based "Sun SCSI 3" VME SCSI controller. 214 # This driver has several flags which may be enabled by OR'ing 215 # the values and using the "flags" directive. 216 # Valid flags are: 217 # 218 # 0x01 Use DMA (may be polled) 219 # 0x02 Use DMA completion interrupts 220 # 0x04 Allow disconnect/reselect 221 # 222 # E.g. the following would enable DMA, interrupts, and reselect: 223 # si0 at vmes0 addr 0xff200000 level 3 vect 0x40 flags 0x07 224 # 225 # By default, DMA is enabled in the driver. 226 si0 at vmes0 addr 0xff200000 level 3 vect 0x40 227 228 # NCR5380-based "SCSI Weird" on-board SCSI interface found 229 # on sun4/100 systems. The flags are the same as the "si" 230 # controller. Note, while DMA is enabled by default, only 231 # polled DMA works at this time, and reselects do not work 232 # on this particular controller. 233 sw0 at obio0 addr 0x0a000000 level 3 234 235 # Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m 236 # systems. If your sun4 system has a cgfour installed in the P4 slot, 237 # the P4 entries for "bwtwo" will attach to the overlay plane of the 238 # "cgfour". 239 bwtwo0 at sbus0 slot ? offset ? # sun4c on-board 240 bwtwo* at sbus? slot ? offset ? # sun4c and sun4m 241 bwtwo0 at obio0 addr 0xfd000000 level 4 # sun4/200 242 bwtwo0 at obio0 addr 0xfb300000 level 4 # sun4/300 in P4 slot 243 bwtwo0 at obio0 addr 0x0b300000 level 4 # sun4/100 in P4 slot 244 245 # Sun "cgtwo" VME color framebuffer 246 cgtwo0 at vmes0 addr 0xff400000 level 4 vect 0xa8 247 248 # Sun "cgthree" Sbus color framebuffer 249 cgthree0 at sbus? slot ? offset ? 250 cgthree* at sbus? slot ? offset ? 251 #cgthree0 at obio? slot ? offset ? # sun4m 252 #cgthree* at obio? slot ? offset ? # sun4m 253 254 # Sun "cgfour" color framebuffer with overlay plane. See above comment 255 # regarding overlay plane. 256 cgfour0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 257 cgfour0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 258 259 # Sun "cgsix" accelerated color framebuffer. 260 cgsix0 at sbus? slot ? offset ? 261 cgsix* at sbus? slot ? offset ? 262 cgsix0 at obio0 addr 0xfb000000 level 4 # sun4/300 P4 263 cgsix0 at obio0 addr 0x0b000000 level 4 # sun4/100 P4 264 265 # Sun "cgeight" 24-bit framebuffer 266 cgeight0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 267 cgeight0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 268 269 # Sun "tcx" accelerated color framebuffer. 270 tcx0 at sbus? slot ? offset ? 271 tcx* at sbus? slot ? offset ? 272 273 # Sun "cgfourteen" accelerated 24-bit framebuffer. 274 cgfourteen0 at obio0 # sun4m 275 276 # SCSI bus layer. SCSI devices attach to the SCSI bus, which attaches 277 # to the underlying hardware controller. 278 scsibus* at esp? 279 scsibus* at isp? 280 scsibus* at si? 281 scsibus* at sw? 282 283 # These entries find devices on all SCSI busses and assign 284 # unit numbers dynamically. 285 sd* at scsibus? target ? lun ? # SCSI disks 286 st* at scsibus? target ? lun ? # SCSI tapes 287 cd* at scsibus? target ? lun ? # SCSI CD-ROMs 288 ch* at scsibus? target ? lun ? # SCSI changer devices 289 290 # Floppy controller and drive found on SPARCstations. 291 fdc0 at mainbus0 # sun4c controller 292 fdc0 at obio0 # sun4m controller 293 fd* at fdc0 # the drive itself 294 295 pseudo-device loop # loopback interface; required 296 pseudo-device pty 32 # pseudo-ttys (for network, etc.) 297 pseudo-device sl 2 # SLIP interfaces 298 pseudo-device kbd # Sun keyboard 299 pseudo-device ppp 2 # PPP interfaces 300 pseudo-device tun 4 # Network "tunnel" device 301 pseudo-device bpfilter 16 # Berkeley Packet Filter 302 pseudo-device vnd 4 # disk-like interface to files 303 pseudo-device ccd 4 # concatenated and striped disks 304 #pseudo-device strip 1 # radio clock 305 #pseudo-device ipfilter # ip filter 306
Indexes created Wed Oct 01 19:09:53 GMT 2025