1# $NetBSD: DISKLESS,v 1.19 1997/05/07 02:14:59 lukem Exp $ 2 3# 4# DISKLESS Sun3 (3/50, 3/60, 3/110, 3/160, 3/260) 5# Root and swap on NFS 6# Includes devices needed to run as an X-terminal 7# 8 9include "arch/sun3/conf/std.sun3" 10 11# Machines to be supported by this kernel 12options FPU_EMULATE 13options HAVECACHE # Sun3/260 VAC 14 15# Needs to be set per system. i.e change these as you see fit 16maxusers 4 17 18# Standard system options 19options KTRACE # system call tracing support 20 21# Debugging options. Uncomment either this: 22#options DDB 23# ... or these for KGDB (gdb remote target) 24makeoptions DEBUG="-g" # debugging symbols for gdb 25options KGDB 26options KGDBDEV=0x0C01 27 28# Filesystem options 29file-system NFS # nfs client support 30file-system FDESC # /dev/fd/* 31file-system KERNFS # /kern 32file-system NULLFS # loopback file system 33file-system PROCFS # /proc 34 35options FIFO # FIFOs; RECOMMENDED 36 37# Networking options 38options INET # IP prototol stack support 39#options GATEWAY # IP packet forwarding 40options TCP_COMPAT_42 # TCP bug compatibility with 4.2BSD 41# XXX - Work-around for root on slow servers (insurance...) 42options NFS_BOOT_RWSIZE=1024 43 44# Compatability options 45options COMPAT_SUNOS # can run SunOS 4.1.1 executables 46options COMPAT_43 # and 4.3BSD and ... 47options COMPAT_10 # NetBSD 1.0 48options COMPAT_11 # NetBSD 1.1 49options COMPAT_12 # NetBSD 1.2 50options UCONSOLE # Allow non-root TIOCCONS 51 52# Sun3-specific debugging options 53#options PMAP_DEBUG 54#options VMFAULT_TRACE 55#options SYSCALL_DEBUG 56#options EXEC_DEBUG 57#options DIAGNOSTIC 58 59config netbsd root on ? type nfs 60 61# 62# Serial ports 63# 64zstty0 at zsc1 channel 0 # ttya 65zstty1 at zsc1 channel 1 # ttyb 66 67kbd0 at zsc0 channel 0 # keyboard 68ms0 at zsc0 channel 1 # mouse 69 70# 71# Network devices 72# 73 74# Intel Ethernet (onboard, or VME) 75ie0 at obio0 addr 0x0C0000 level 3 76ie1 at vmes0 addr 0xffe88000 level 3 vect 0x75 77 78# Lance Ethernet (only onboard) 79le0 at obio0 addr 0x120000 level 3 80 81# 82# Frame buffer devices 83# 84 85# The default cgfour address depends on the machine: 86# 3/60: obmem 0xFF200000 .. 0xFF9fffff 87# 3/110: different? (not tested) 88cgfour0 at obmem0 addr ? 89 90# 3/60 P4 accelerated 8-bit color frame buffer 91# cgsix0 at obmem0 addr ? 92 93# 3/60 P4 24-bit color frame buffer 94# cgeight0 at obmem0 addr ? 95 96# The default bwtwo address depends on the machine: 97# 3/50: obmem 0x100000 98# else: obmem 0xff000000 99bwtwo0 at obmem0 addr ? 100# 3/60 P4 color frame buffer overlay plane, or P4 monochrome frame buffer 101#bwtwo1 at obmem0 addr 0xff300000 102# 3/60 plug-in color frame buffer overlay plane 103#bwtwo1 at obmem0 addr 0xff400000 104 105# Sun-3 color board, or CG5 8-bit VME frame buffer. 106cgtwo0 at vmes0 addr 0xff400000 level 4 vect 0xA8 107 108# Support for the CG9 24-bit VME frame buffer. 109#cgnine0 at vmel0 addr 0x08000000 110 111# Misc. 112pseudo-device loop 1 # network loopback 113pseudo-device sl 2 # CSLIP 114pseudo-device ppp 2 # PPP 115 116pseudo-device pty 32 # pseudo-terminals 117