1# $NetBSD: TADPOLE3GX,v 1.48 2009/12/05 20:11:17 pooka Exp $ 2 3include "arch/sparc/conf/std.sparc" 4 5#options INCLUDE_CONFIG_FILE # embed config file in kernel binary 6 7# all supported SPARCbooks have V8 CPUs 8makeoptions CCPUOPTS="-mcpu=v8 -mtune=v8" 9 10maxusers 32 11 12## System kernel configuration. See options(4) for more detail. 13 14 15# Options for variants of the Sun SPARC architecure. 16# We currently support three architecture types; at least one is required. 17options SUN4M # sun4m - SS10, SS20, Classic, etc. 18 19## System options specific to the sparc machine type 20 21# Blink the power LED on some machines to indicate the system load. 22#options BLINK 23 24# wsdisplay options 25options WSEMUL_SUN 26#options WSEMUL_VT100 27options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 28options WSDISPLAY_CUSTOM_OUTPUT # wsconsctl(8) 29 30# black on white, kernel output in green 31options WS_DEFAULT_FG=WSCOL_BLACK 32options WS_DEFAULT_BG=WSCOL_LIGHT_WHITE 33options WS_KERNEL_FG=WSCOL_GREEN 34options WS_KERNEL_BG=WSCOL_LIGHT_WHITE 35 36options WSDISPLAY_COMPAT_PCVT # emulate some ioctls 37options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls 38options WSDISPLAY_COMPAT_USL # VT handling 39 40options WSDISPLAY_DEFAULTSCREENS=1 41 42options SPARCBOOK_CMD # enable screen switching with lAlt-Fn 43#options FONT_GALLANT12x22 # the console font 44options FONT_BOLD8x16 # a somewhat smaller font 45 46#### System options that are the same for all ports 47 48## Root device configuration: change the ?'s if you are going to use a 49## nonstandard root partition (other than where the kernel is booted from) 50## and/or nonstandard root type (not ffs or nfs). Normally this can be 51## automagically determined at boot time. 52 53config netbsd root on ? type ? 54 55## System call tracing (see ktrace(1)). 56options KTRACE 57 58## Collect statistics on kernel malloc's and free's. This does have a 59## significant performance hit on slower machines, so it is intended for 60## diagnostic use only. 61#options KMEMSTATS 62 63## System V compatible IPC subsystem. (msgctl(2), semctl(2), and shmctl(2)) 64options SYSVMSG # System V message queues 65options SYSVSEM # System V semaphores 66options SYSVSHM # System V shared memory 67 68## Loadable kernel module support; still under development. 69 70options USERCONF # userconf(4) support 71#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 72#options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 73 74## NFS boot options; tries DHCP/BOOTP then BOOTPARAM 75options NFS_BOOT_BOOTPARAM 76#options NFS_BOOT_BOOTP 77options NFS_BOOT_DHCP 78 79#### Debugging options 80 81## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at 82## serial console break or keyboard reset, where the PROM would normally 83## intercept. DDB_HISTORY_SIZE adds up/down arrow command history. 84options DDB # kernel dynamic debugger 85options DDB_HISTORY_SIZE=100 # enable history editing in DDB 86#options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic' 87 88## You may also use gdb, on another computer connected to this machine over 89## a serial port. Both KGDB_DEV and KGDB_DEVRATE should be specified; 90## KGDB_DEV is a dev_t encoded device number of the serial port to use. 91## (0xc01 = ttya, 0xc02 = ttyb.) 92#options KGDB # support for kernel gdb 93#options KGDB_DEV=0xc01 # kgdb device number (this is `ttyb') 94#options KGDB_DEVRATE=38400 # baud rate 95 96 97## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file), 98## such that gdb(1) can be used on a kernel coredump. 99 100makeoptions DEBUG="-g" 101 102 103## Adds code to the kernel that does internal consistency checks, and will 104## cause the kernel to panic if corruption of internal data structures 105## is detected. 106#options DIAGNOSTIC # extra kernel sanity checking 107 108## Enable (possibly expensive) debugging code that may also display messages 109## on the system console 110#options DEBUG 111 112## Make SCSI error messages more verbose when explaining their meanings. 113options SCSIVERBOSE 114 115## `INSECURE' turns off the kernel security level (securelevel = 0 always). 116## This allows writing to /dev/mem, loading kernel modules while multi-user, 117## and other insecurities good only for development work. Do not use this 118## option on a production machine. 119options INSECURE 120 121## `FDSCRIPTS' allows non-readable but executable scripts by providing a 122## pre-opened opaque file to the script interpreter. `SETUIDSCRIPTS', 123## which implies FDSCRIPTS, allows scripts to be set-user-id using the same 124## opaque file mechanism. Perl calls this "secure setuid scripts." 125 126#options FDSCRIPTS 127#options SETUIDSCRIPTS 128 129## Options for compatibility with previous releases foreign system binaries. 130## In the cases of COMPAT_SUNOS and COMPAT_SVR4, you may need to set up 131## additional user-level utilities or system configuration files. See 132## compat_sunos(8) and compat_svr4(8). 133 134options COMPAT_43 # 4.3BSD system interfaces 135options COMPAT_10 # NetBSD 1.0 binary compatibility 136options COMPAT_11 # NetBSD 1.1 binary compatibility 137options COMPAT_12 # NetBSD 1.2 binary compatibility 138options COMPAT_13 # NetBSD 1.3 binary compatibility 139options COMPAT_14 # NetBSD 1.4 binary compatibility 140options COMPAT_15 # NetBSD 1.5 binary compatibility 141options COMPAT_16 # NetBSD 1.6 binary compatibility 142options COMPAT_20 # NetBSD 2.0 binary compatibility 143options COMPAT_30 # NetBSD 3.0 binary compatibility 144options COMPAT_40 # NetBSD 4.0 binary compatibility 145options COMPAT_50 # NetBSD 5.0 binary compatibility 146options COMPAT_SUNOS # SunOS 4.x binary compatibility 147options COMPAT_SVR4 # SunOS 5.x binary compatibility 148#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 149options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 150 151## File systems. You probably need at least one of FFS or NFS. 152file-system FFS # Berkeley Fast Filesystem 153file-system NFS # Sun NFS-compatible filesystem client 154file-system KERNFS # kernel data-structure filesystem 155#file-system NULLFS # NULL layered filesystem 156file-system MFS # memory-based filesystem 157#file-system FDESC # user file descriptor filesystem 158#file-system UMAPFS # uid/gid remapping filesystem 159#file-system LFS # Log-based filesystem (still experimental) 160file-system PROCFS # /proc 161file-system CD9660 # ISO 9660 + Rock Ridge file system 162#file-system UNION # union file system 163file-system MSDOSFS # MS-DOS FAT filesystem(s). 164file-system PTYFS # /dev/pts/N support 165 166## File system options. 167options NFSSERVER # Sun NFS-compatible filesystem server 168options QUOTA # FFS quotas 169#options FFS_EI # FFS Endian Independent support 170#options FFS_NO_SNAPSHOT # No FFS snapshot support 171 172## Network protocol support. In most environments, INET is required. 173options INET # IP (Internet Protocol) v4 174#options GATEWAY # packet forwarding ("router switch") 175#options MROUTING # packet forwarding of multicast packets 176#options PIM # Protocol Independent Multicast 177#options DIRECTED_BROADCAST # allow broadcasts through routers 178#options ISO,TPIP # OSI networking 179#options EON # OSI tunneling over IP 180#options NETATALK # AppleTalk (over Ethernet) protocol 181options NTP # Network Time Protocol in-kernel support 182#options PPS_SYNC # Add serial line synchronization for NTP 183options PFIL_HOOKS # Add pfil(9) hooks, intended for custom LKMs. 184options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device 185options IPFILTER_LOOKUP # ippool(8) support 186options PPP_BSDCOMP # Add BSD compression to ppp device 187options PPP_DEFLATE # Add deflate (libz) compression to ppp device 188options PPP_FILTER # Add active filters for ppp (via bpf) 189#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 190 191 192#### Main bus and CPU .. all systems. 193mainbus0 at root 194cpu0 at mainbus0 195 196#### Bus types found on SPARC systems. 197 198obio0 at mainbus0 # sun4 and sun4m 199iommu0 at mainbus0 # sun4m 200sbus0 at iommu0 # sun4m 201 202## SBus to PCMCIA bridge 203tslot* at sbus? slot ? offset ? # PCMCIA bridge (tadpole 3gx) 204pcmcia* at tslot? 205 206#### Standard system devices -- all required for a given architecture 207 208## Auxiliary system registers on sun4c and sun4m 209auxreg0 at obio0 # sun4m 210 211## Additional auxiliary system registers on Sparcbook 212auxiotwo0 at obio0 # sun4m 213 214## Clock control on SPARCbook - used to put the CPU to sleep when idle 215clkctrl0 at obio0 216 217## Mostek clock found on 4/300, sun4c, and sun4m systems. 218## The Mostek clock NVRAM is the "eeprom" on sun4/300 systems. 219clock0 at obio0 # sun4m 220 221## Timer chip found on 4/300, sun4c, and sun4m systems. 222timer0 at obio0 # sun4m 223 224#### Serial port configuration 225 226## Zilog 8530 serial chips. Each has two-channels. 227## zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 228zs0 at obio0 # sun4m 229zstty0 at zs0 channel 0 # ttya 230zstty1 at zs0 channel 1 # ttyb 231 232zs1 at obio0 # sun4m 233zstty* at zs1 channel ? # mouse/keyboard 234 235kbd0 at zstty? 236ms0 at zstty? 237 238wskbd* at kbd? console ? 239wsmouse* at ms? 240 241## Tadpole 3GX/3XL have a builtin modem that emulates a NS16450. 242com* at obio0 # sun4m (tadpole) 243 244## PCMCIA serial interfaces 245com* at pcmcia? 246pcmcom* at pcmcia? 247com* at pcmcom? 248 249#### Disk controllers and disks 250 251# 252 253## The following flags may be set for the NCR53c94 based esp driver: 254## bits 0-7: disable disconnect/reselect for the corresponding target 255## bits 8-15: disable synchronous negotiation for target [bit-8] 256 257## sun4/300, sun4c, sun4m on-board SCSI, and FSBE/S SBus SCSI cards. 258## Both `dma' and `esp' are needed in all cases. 259## Two kinds of additional SBus SCSI interfaces are available. One uses 260## "esp at sbus" like the sun4c on-board; the other uses "esp at dma". 261 262## sun4/300 SCSI - an NCR53c94 or equivalent behind 263## an LSI Logic DMA controller 264 265dma0 at sbus0 slot ? offset ? # sun4c/sun4m 266esp0 at dma0 flags 0x0000 # sun4m 267 268scsibus* at esp? 269 270## PCMCIA SCSI controllers 271#aic* at pcmcia? 272#scsibus* at aic? 273 274## These entries find devices on all SCSI busses and assign 275## unit numbers dynamically. 276sd* at scsibus? target ? lun ? # SCSI disks 277st* at scsibus? target ? lun ? # SCSI tapes 278cd* at scsibus? target ? lun ? # SCSI CD-ROMs 279ch* at scsibus? target ? lun ? # SCSI changer devices 280ss* at scsibus? target ? lun ? # SCSI scanners 281uk* at scsibus? target ? lun ? # unknown SCSI 282 283## PCMCIA IDE controllers 284wdc* at pcmcia? 285 286atabus* at ata? 287wd* at atabus? drive ? flags 0x0000 288 289## A disk-like interface to files. Can be used to create floppy, CD, 290## miniroot images, etc. 291 292pseudo-device vnd 293 294## Memory disk device, used on boot floppies with compressed 295## kernel-plus-root-disk images. 296 297#pseudo-device md 1 298 299 300#### Network interfaces 301 302## LANCE Ethernet - an AMD 7990 LANCE behind specialized DMA glue 303## Three flavors of additional SBus ethernets are available. One attaches 304## directly like the sun4c on-board, one uses the ledma device like the 305## sun4m on-board, and one uses the lebuffer device. 306 307ledma0 at sbus0 slot ? offset ? # sun4m on-board 308le0 at ledma0 # sun4m on-board 309 310# PCMCIA ethernet devices 311ep* at pcmcia? 312#mbe* at pcmcia? 313#ne* at pcmcia? 314#sm* at pcmcia? 315 316wi* at pcmcia? 317 318## Loopback network interface; required 319pseudo-device loop 320 321## PPP, the successor to SLIP. See pppd(8). 322pseudo-device ppp 323 324## Network "tunnel" device, allowing protocol stacks to run in the userland. 325## This is used by the third-party user-mode "ppp" program, and others. 326pseudo-device tun 327 328## Generic L3 over IP tunnel 329#pseudo-device gre # generic L3 over IP tunnel 330 331## Berkeley Packet Filter, required to run RARPD. A generic C-language 332## interface that allows selective examining of incoming packets. 333pseudo-device bpfilter 334 335## IP Filter, used in firewall and NAT applications. See ipnat(8) for 336## one example of the use of the IP Filter. 337pseudo-device ipfilter 338 339 340#### Audio and video devices 341 342## /dev/audio support 343 344#options DBRI_DEBUG # noisy debug output from the dbri driver 345options DBRI_BIG_BUFFER # use bigger DMA buffers, for slow CPUs 346dbri0 at sbus0 slot ? offset ? # SUNW,DBRI[s3|e] 347audio* at audiobus? 348 349# Tadpole 3GX/3GS (P9100 -- P Nine One Zero Zero -> pnozz) 350pnozz0 at sbus? slot ? offset ? 351#options PNOZZ_EMUL_CG3 # emulate a CG3 for Xsun instead of 352 # running natively 353 354wsdisplay* at wsemuldisplaydev? console ? 355 356#### Other device configuration 357 358# Tadpole microcontroller 359tctrl0 at obio0 360 361## Pseudo ttys, required for network logins and programs like screen. 362 363pseudo-device pty # pseudo-ttys (for network, etc.) 364 365## Random device, used to implement /dev/random (a source of random noise), 366## and generate randomness for some kernel formulae. 367 368pseudo-device rnd 369 370pseudo-device clockctl # user control of clock subsystem 371#pseudo-device fss 4 # file system snapshot device 372 373pseudo-device wsmux # mouse and keyboard multiplexor 374pseudo-device wsfont 375