DISKLESS revision 1.17
11.17Sthorpej# $NetBSD: DISKLESS,v 1.17 1997/01/31 02:08:19 thorpej Exp $ 21.3Sgwr 31.1Sgwr# 41.7Sgwr# DISKLESS Sun3 (3/50, 3/60, 3/110, 3/160, 3/260) 51.10Sgwr# Root and swap on NFS (no choice) 61.10Sgwr# Includes devices needed to run as an X-terminal 71.3Sgwr# 81.1Sgwr 91.14Sjtcinclude "arch/sun3/conf/std.sun3" 101.1Sgwr 111.1Sgwr# Machines to be supported by this kernel 121.6Sgwroptions FPU_EMULATE 131.7Sgwroptions HAVECACHE # Sun3/260 VAC 141.1Sgwr 151.1Sgwr# Needs to be set per system. i.e change these as you see fit 161.1Sgwrmaxusers 4 171.9Sgwr 181.1Sgwr# Standard system options 191.12Sgwroptions KTRACE # system call tracing support 201.15Sthorpej 211.15Sthorpej# Debugging options. Uncomment either this: 221.11Sgwr#options DDB 231.15Sthorpej# ... or these two: (for KGDB on another machine) 241.15Sthorpejmakeoptions DEBUG="-g" # symbols for kgdb + nm 251.15Sthorpejoptions KGDB 261.1Sgwr 271.1Sgwr# Filesystem options 281.17Sthorpejfile-system NFS # nfs client support 291.17Sthorpejfile-system FDESC # /dev/fd/* 301.17Sthorpejfile-system KERNFS # /kern 311.17Sthorpejfile-system NULLFS # loopback file system 321.17Sthorpejfile-system PROCFS # /proc 331.17Sthorpej 341.12Sgwroptions FIFO # FIFOs; RECOMMENDED 351.1Sgwr 361.1Sgwr# Networking options 371.15Sthorpejoptions INET # IP prototol stack support 381.15Sthorpej#options GATEWAY # IP packet forwarding 391.15Sthorpejoptions TCP_COMPAT_42 # TCP bug compatibility with 4.2BSD 401.10Sgwr# XXX - Work-around for root on slow SunOS/Sun3 servers (sigh...) 411.6Sgwroptions NFS_BOOT_RWSIZE=1024 421.1Sgwr 431.4Sgwr# Compatability options 441.11Sgwroptions COMPAT_SUNOS # can run SunOS 4.1.1 executables 451.15Sthorpejoptions COMPAT_43 # and 4.3BSD and ... 461.15Sthorpejoptions COMPAT_10 # NetBSD 1.0 471.15Sthorpejoptions COMPAT_11 # NetBSD 1.1 481.15Sthorpejoptions COMPAT_12 # NetBSD 1.2 491.12Sgwroptions UCONSOLE # Allow non-root TIOCCONS 501.1Sgwr 511.1Sgwr# Sun3-specific debugging options 521.10Sgwr#options PMAP_DEBUG 531.1Sgwr#options VMFAULT_TRACE 541.1Sgwr#options SYSCALL_DEBUG 551.10Sgwr#options EXEC_DEBUG 561.10Sgwr#options DIAGNOSTIC 571.1Sgwr 581.17Sthorpejconfig netbsd root on ? type nfs 591.1Sgwr 601.11Sgwr# 611.12Sgwr# Serial ports 621.12Sgwr# 631.12Sgwrzstty0 at zsc1 channel 0 # ttya 641.12Sgwrzstty1 at zsc1 channel 1 # ttyb 651.12Sgwr 661.12Sgwrkbd0 at zsc0 channel 0 # keyboard 671.12Sgwrms0 at zsc0 channel 1 # mouse 681.12Sgwr 691.12Sgwr# 701.11Sgwr# Network devices 711.11Sgwr# 721.1Sgwr 731.11Sgwr# Intel Ethernet (onboard, or VME) 741.6Sgwrie0 at obio0 addr ? level ? 751.7Sgwrie1 at vmes0 addr 0xffe88000 level 3 vect 0x75 761.6Sgwr 771.11Sgwr# Lance Ethernet (only onboard) 781.6Sgwrle0 at obio0 addr ? level ? 791.6Sgwr 801.11Sgwr# 811.11Sgwr# Frame buffer devices 821.11Sgwr# 831.11Sgwr 841.11Sgwr# The default cgfour address depends on the machine: 851.12Sgwr# 3/60: obmem 0xFF200000 .. 0xFF9fffff 861.11Sgwr# 3/110: different? (not tested) 871.11Sgwrcgfour0 at obmem0 addr ? 881.11Sgwr 891.11Sgwr# 3/60 P4 accelerated 8-bit color frame buffer 901.11Sgwr# cgsix0 at obmem0 addr ? 911.11Sgwr 921.11Sgwr# 3/60 P4 24-bit color frame buffer 931.11Sgwr# cgeight0 at obmem0 addr ? 941.11Sgwr 951.11Sgwr# The default bwtwo address depends on the machine: 961.12Sgwr# 3/50: obmem 0x100000 971.12Sgwr# else: obmem 0xff000000 981.11Sgwrbwtwo0 at obmem0 addr ? 991.11Sgwr# 3/60 P4 color frame buffer overlay plane, or P4 monochrome frame buffer 1001.11Sgwr#bwtwo1 at obmem0 addr 0xff300000 1011.11Sgwr# 3/60 plug-in color frame buffer overlay plane 1021.11Sgwr#bwtwo1 at obmem0 addr 0xff400000 1031.11Sgwr 1041.11Sgwr# Sun-3 color board, or CG5 8-bit VME frame buffer. 1051.11Sgwrcgtwo0 at vmes0 addr 0xff400000 level 4 vect 0xA8 1061.11Sgwr 1071.11Sgwr# Support for the CG9 24-bit VME frame buffer. 1081.11Sgwr# cgnine0 at vmel0 addr 0x08000000 1091.11Sgwr 1101.11Sgwr# Misc. 1111.6Sgwrpseudo-device loop 1 # network loopback 1121.6Sgwr 1131.6Sgwrpseudo-device pty 32 # pseudo-terminals 114