GENERIC revision 1.41
1 # $NetBSD: GENERIC,v 1.41 1997/02/04 21:59:26 pk Exp $ 2 3 include "arch/sparc/conf/std.sparc" 4 5 # Options for variants of the Sun SPARC architecure. 6 # At least one is required. 7 options SUN4 # sun4/100, sun4/200, sun4/300 8 options SUN4C # sun4c - SS1, 1+, 2, ELC, SLC, IPC, IPX, etc. 9 options SUN4M # sun4m - SS10, SS20, Classic, etc. 10 11 #options MMU_3L # 3-level MMU on sun4/400; (incomplete) 12 13 # Standard system options 14 options KTRACE # system call tracing 15 options SYSVMSG # System V message queues 16 options SYSVSEM # System V semaphores 17 options SYSVSHM # System V shared memory 18 #options SHMMAXPGS=1024 # 1024 pages is the default 19 options LKM # loadable kernel modules 20 #options INSECURE # disable kernel security level 21 #options UCONSOLE # allow anyone to steal the virtual console 22 23 # Debugging options 24 #options DDB # kernel dynamic debugger 25 #options DEBUG # kernel debugging code 26 #options DIAGNOSTIC # extra kernel sanity checking 27 #options KGDB # support for kernel gdb 28 #options KGDBDEV=0xc01 # kgdb device number (dev_t) 29 #options KGDBRATE=38400 # baud rate 30 31 # Compatibility options 32 options COMPAT_43 # 4.3BSD system interfaces 33 options COMPAT_10 # NetBSD 1.0 binary compatibility 34 options COMPAT_11 # NetBSD 1.1 binary compatibility 35 options COMPAT_12 # NetBSD 1.2 binary compatibility 36 options COMPAT_SUNOS # SunOS 4.x binary compatibility 37 options COMPAT_SVR4 # SunOS 5.x binary compatibility 38 options EXEC_ELF32 # Exec module for SunOS 5.x binaries. 39 40 # Filesystem options 41 file-system FFS # Berkeley Fast Filesystem 42 file-system NFS # Sun NFS-compatible filesystem client 43 file-system KERNFS # kernel data-structure filesystem 44 file-system NULLFS # NULL layered filesystem 45 file-system MFS # memory-based filesystem 46 file-system FDESC # user file descriptor filesystem 47 file-system UMAPFS # uid/gid remapping filesystem 48 file-system LFS # Log-based filesystem (still experimental) 49 file-system PORTAL # portal filesystem (still experimental) 50 file-system PROCFS # /proc 51 file-system CD9660 # ISO 9660 + Rock Ridge file system 52 file-system UNION # union file system 53 file-system MSDOSFS # MS-DOS FAT filesystem(s). 54 55 options NFSSERVER # Sun NFS-compatible filesystem server 56 options QUOTA # FFS quotas 57 options FIFO # POSIX fifo support (in all filesystems) 58 59 # Networking options 60 options INET # IP stack 61 options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP 62 #options GATEWAY # IP packet forwarding 63 #options ISO,TPIP # OSI networking 64 #options EON # OSI tunneling over IP 65 #options CCITT,LLC,HDLC # X.25 66 #options PFIL_HOOKS # pfil(9) packet filter hooks. 67 68 # Options for SPARCstation hardware 69 options RASTERCONSOLE # fast rasterop console 70 71 # Generic swap; second partition of root disk or network. 72 config netbsd root on ? type ? 73 74 # Main bus and CPU .. all systems. 75 mainbus0 at root 76 cpu0 at mainbus0 77 78 # Bus types found on SPARC systems. 79 sbus0 at mainbus0 # sun4c 80 obio0 at mainbus0 # sun4 and sun4m 81 vmes0 at mainbus0 # sun4 82 vmel0 at mainbus0 # sun4 83 iommu0 at mainbus0 # sun4m 84 sbus0 at iommu0 # sun4m 85 86 audio0 at mainbus0 # sun4c 87 audio0 at obio0 # sun4m 88 audio0 at sbus0 slot ? offset ? # sun4m 89 90 auxreg0 at mainbus0 # sun4c 91 auxreg0 at obio0 # sun4m 92 93 # Power status and control register found on Sun4m systems 94 power0 at obio0 95 96 # Mostek clock found on 4/300, sun4c, and sun4m systems. 97 # The Mostek clock NVRAM is the "eeprom" on sun4/300 systems. 98 clock0 at mainbus0 # sun4c 99 clock0 at obio0 # sun4m 100 clock0 at obio0 addr 0xf2000000 # sun4/300 101 102 # Intersil clock found on 4/100 and 4/200 systems. 103 oclock0 at obio0 addr 0xf3000000 # sun4/200 104 oclock0 at obio0 addr 0x03000000 # sun4/100 105 106 # Memory error registers. 107 memreg0 at mainbus0 # sun4c 108 memreg0 at obio0 # sun4m 109 memreg0 at obio0 addr 0xf4000000 # sun4/200 and sun4/300 110 memreg0 at obio0 addr 0x04000000 # sun4/100 111 112 # Timer chip found on 4/300, sun4c, and sun4m systems. 113 timer0 at mainbus0 # sun4c 114 timer0 at obio0 # sun4m 115 timer0 at obio0 addr 0xef000000 # sun4/300 116 117 # EEPROM found on 4/100 and 4/200 systems. Note that the 4/300 118 # doesn't use this driver; the `EEPROM' is in the NVRAM on the 119 # Mostek clock chip on 4/300 systems. 120 eeprom0 at obio0 addr 0xf2000000 # sun4/200 121 eeprom0 at obio0 addr 0x02000000 # sun4/100 122 123 # Zilog 8530 serial chips. Each has two-channels. 124 # zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 125 zs0 at mainbus0 # sun4c 126 zs0 at obio0 # sun4m 127 zs0 at obio0 addr 0xf1000000 level 12 flags 0x103 # sun4/200 and sun4/300 128 zs0 at obio0 addr 0x01000000 level 12 flags 0x103 # sun4/100 129 zs1 at mainbus0 # sun4c 130 zs1 at obio0 # sun4m 131 zs1 at obio0 addr 0xf0000000 level 12 flags 0x103 # sun4/200 and sun4/300 132 zs1 at obio0 addr 0x00000000 level 12 flags 0x103 # sun4/100 133 zs2 at obio0 addr 0xe0000000 level 12 flags 0x103 # sun4/300 134 135 # 136 # Note the flags on the esp entries below, that work around 137 # deficiencies in the current driver: 138 # bits 0-7: disable disconnect/reselect for the corresponding target 139 # bits 8-15: disable synch negotiation for target [bit-8] 140 # Note: targets 4-7 have disconnect/reselect enabled on the premise 141 # that tape devices normally have one of these targets. Tape 142 # devices should be allowed to disconnect for the SCSI bus 143 # to operate acceptably. 144 # 145 146 # sun4/300 SCSI - an NCR53c94 or equivalent behind 147 # an LSI Logic DMA controller 148 dma0 at obio0 addr 0xfa001000 level 4 # sun4/300 149 esp0 at obio0 addr 0xfa000000 level 4 flags 0xff0f # 150 151 # sun4c or sun4m SCSI - an NCR53c94 or equivalent behind 152 # specialized DMA glue 153 dma0 at sbus0 slot ? offset ? # on-board SCSI 154 esp0 at sbus0 slot ? offset ? flags 0xff0f # sun4c 155 esp0 at dma0 flags 0xff0f # sun4m 156 157 # FSBE/S SCSI - an NCR53c94 or equivalent behind 158 dma* at sbus? slot ? offset ? # SBus SCSI 159 esp* at sbus? slot ? offset ? flags 0xff0f # two flavours 160 esp* at dma? flags 0xff0f # depending on model 161 162 # sun4m Ethernet - an AMD 7990 LANCE behind 163 # specialized DMA glue 164 ledma0 at sbus0 slot ? offset ? # sun4m on-board 165 le0 at ledma0 # 166 167 # Additional SBus LANCE devices - glued on by lebuffer 168 lebuffer0 at sbus0 slot ? offset ? # sun4m SBus 169 lebuffer* at sbus? slot ? offset ? # sun4m SBus 170 le0 at lebuffer0 # 171 le* at lebuffer? # 172 173 # sun4/300 and sun4c Ethernet - an AMD 7990 LANCE 174 le0 at sbus0 slot ? offset ? # sun4c on-board 175 le* at sbus? slot ? offset ? 176 177 le0 at obio0 addr 0xf9000000 level 6 # sun4/300 178 179 # sun4/100 and sun4/200 Ethernet - an Intel 82586 on-board 180 # or on a Multibus/VME card. 181 ie0 at obio0 addr 0xf6000000 level 6 # sun4/200 on-board 182 ie0 at obio0 addr 0x06000000 level 6 # sun4/100 on-board 183 184 ie1 at vmes0 addr 0xffe88000 level 5 vect 0x75 185 ie2 at vmes0 addr 0xff31ff02 level 5 vect 0x76 186 ie3 at vmes0 addr 0xff35ff02 level 5 vect 0x77 187 ie4 at vmes0 addr 0xff2dff02 level 5 vect 0x7c 188 189 # Xylogics 753 or 7053 VME SMD disk controllers and disks, found 190 # on sun4 systems. 191 xdc0 at vmel0 addr 0xffffee80 level 3 vect 0x44 192 xdc1 at vmel0 addr 0xffffee90 level 3 vect 0x45 193 xdc2 at vmel0 addr 0xffffeea0 level 3 vect 0x46 194 xdc3 at vmel0 addr 0xffffeeb0 level 3 vect 0x47 195 xd* at xdc? drive ? 196 197 # Xylogics 451 or 451 VME SMD disk controllers and disks, found 198 # on sun4 systems. 199 xyc0 at vmes0 addr 0xffffee40 level 3 vect 0x48 200 xyc1 at vmes0 addr 0xffffee48 level 3 vect 0x49 201 xy* at xyc? drive ? 202 203 # NCR5380-based "Sun SCSI 3" VME SCSI controller. 204 # This driver has several flags which may be enabled by OR'ing 205 # the values and using the "flags" directive. 206 # Valid flags are: 207 # 208 # 0x01 Use DMA (may be polled) 209 # 0x02 Use DMA completion interrupts 210 # 0x04 Allow disconnect/reselect 211 # 212 # E.g. the following would enable DMA, interrupts, and reselect: 213 # si0 at vmes0 addr 0xff200000 level 3 vect 0x40 flags 0x07 214 # 215 # By default, DMA is enabled in the driver. 216 si0 at vmes0 addr 0xff200000 level 3 vect 0x40 217 218 # NCR5380-based "SCSI Weird" on-board SCSI interface found 219 # on sun4/100 systems. The flags are the same as the "si" 220 # controller. Note, while DMA is enabled by default, only 221 # polled DMA works at this time, and reselects do not work 222 # on this particular controller. 223 sw0 at obio0 addr 0x0a000000 level 3 224 225 # Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m 226 # systems. If your sun4 system has a cgfour installed in the P4 slot, 227 # the P4 entries for "bwtwo" will attach to the overlay plane of the 228 # "cgfour". 229 bwtwo0 at sbus0 slot ? offset ? # sun4c on-board 230 bwtwo* at sbus? slot ? offset ? # sun4c and sun4m 231 bwtwo0 at obio0 addr 0xfd000000 level 4 # sun4/200 232 bwtwo0 at obio0 addr 0xfb300000 level 4 # sun4/300 in P4 slot 233 bwtwo0 at obio0 addr 0x0b300000 level 4 # sun4/100 in P4 slot 234 235 # Sun "cgtwo" VME color framebuffer 236 cgtwo0 at vmes0 addr 0xff400000 level 4 vect 0xa8 237 238 # Sun "cgthree" Sbus color framebuffer 239 cgthree0 at sbus? slot ? offset ? 240 cgthree* at sbus? slot ? offset ? 241 #cgthree0 at obio? slot ? offset ? # sun4m 242 #cgthree* at obio? slot ? offset ? # sun4m 243 244 # Sun "cgfour" color framebuffer with overlay plane. See above comment 245 # regarding overlay plane. 246 cgfour0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 247 cgfour0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 248 249 # Sun "cgsix" accelerated color framebuffer. 250 cgsix0 at sbus? slot ? offset ? 251 cgsix* at sbus? slot ? offset ? 252 cgsix0 at obio0 addr 0xfb000000 level 4 # sun4/300 P4 253 cgsix0 at obio0 addr 0x0b000000 level 4 # sun4/100 P4 254 255 # Sun "cgeight" 24-bit framebuffer 256 cgeight0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 257 cgeight0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 258 259 # Sun "tcx" accelerated color framebuffer. 260 tcx0 at sbus? slot ? offset ? 261 tcx* at sbus? slot ? offset ? 262 263 # Sun "cgfourteen" accelerated 24-bit framebuffer. 264 cgfourteen0 at obio0 # sun4m 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 numbers 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 #pseudo-device ipfilter # ip filter 295
Indexes created Thu Oct 02 14:10:14 GMT 2025