1# $NetBSD: DISKLESS,v 1.29 1999/07/29 10:37:23 augustss Exp $ 2 3# DISKLESS - Root and swap on NFS 4# Desktop machines only (3/50, 3/60, 3/110) 5# 6# Includes devices needed to run as an X-terminal 7 8include "arch/sun3/conf/std.sun3" 9 10# Machines to be supported by this kernel 11options FPU_EMULATE 12options HAVECACHE # Sun3/260 VAC 13 14# Needs to be set per system. i.e change these as you see fit 15maxusers 2 16 17# Standard system options 18#options KTRACE # system call tracing 19#options SYSVMSG # System V message queues 20#options SYSVSEM # System V semaphores 21#options SYSVSHM # System V shared memory 22#options SHMMAXPGS=1024 # 1024 pages is the default 23#options LKM # loadable kernel modules 24#options INSECURE # disable kernel security level 25#options UCONSOLE # Allow non-root TIOCCONS 26 27# Which kernel debugger? Uncomment either this: 28#options DDB 29# ... or these for KGDB (gdb remote target) 30#makeoptions DEBUG="-g" # debugging symbols for gdb 31#options KGDB 32#options KGDBDEV=0x0C01 # ttya=0C00 ttyb=0C01 33 34# Other debugging options 35#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 36#options DEBUG # kernel debugging code 37#options DIAGNOSTIC # extra kernel sanity checking 38#options KMEMSTATS # kernel memory statistics (vmstat -m) 39#options PMAP_DEBUG 40 41# Compatability options 42#options COMPAT_SUNOS # can run SunOS 4.1.1 executables 43#options COMPAT_43 # and 4.3BSD and ... 44#options COMPAT_10 # NetBSD 1.0 45#options COMPAT_11 # NetBSD 1.1 46#options COMPAT_12 # NetBSD 1.2 47options COMPAT_13 # NetBSD 1.3 48options COMPAT_14 # NetBSD 1.4 49#options COMPAT_LINUX # can run Linux/m68k executables 50#options EXEC_ELF32 # 32-bit ELF executables (Linux) 51 52# Filesystem options 53#file-system FFS # Berkeley Fast Filesystem 54file-system NFS # Sun NFS client support 55#file-system CD9660 # ISO 9660 + Rock Ridge file system 56#file-system FDESC # /dev/fd/* 57#file-system KERNFS # /kern 58#file-system NULLFS # loopback file system 59#file-system PROCFS # /proc 60#file-system UNION # union file system 61#file-system MFS # memory-based filesystem 62 63#options NFSSERVER # nfs server support 64#options QUOTA # FFS quotas 65#options FFS_EI # FFS Endian Independant support 66 67# Networking options 68options INET # IP prototol stack support 69options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP 70#options GATEWAY # IP packet forwarding 71#options ISO,TPIP # OSI networking 72#options EON # OSI tunneling over IP 73#options CCITT,LLC,HDLC # X.25 74#options PFIL_HOOKS # pfil(9) packet filter hooks. 75 76# Work-around for root on slow servers (insurance...) 77options NFS_BOOT_RWSIZE=1024 78options NFS_BOOT_BOOTPARAM 79 80config netbsd root on ? type nfs 81 82# On-board I/O space (required) 83include "arch/sun3/conf/obio.sun3" 84 85# On-board memory (optional) 86# See frame-buffers 87obmem0 at mainbus? 88 89# VME bus support (optional) 90# (none on desktop machines) 91 92# 93# Serial ports 94# 95zstty0 at zsc1 channel 0 # ttya 96zstty1 at zsc1 channel 1 # ttyb 97 98kbd0 at zsc0 channel 0 # keyboard 99ms0 at zsc0 channel 1 # mouse 100 101# 102# Network devices 103# 104 105# Intel Ethernet (onboard, or VME) 106#ie0 at obio0 addr 0x0C0000 ipl 3 107#ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 108 109# Lance Ethernet (only onboard) 110le0 at obio0 addr 0x120000 ipl 3 111 112# All Sun3 machines with an "le" (3/50, 3/60) should be 113# presumed to have the old, buggy LANCE chip. (Rev. C) 114options LANCE_REVC_BUG 115 116# 117# Frame buffer devices 118# 119 120include "arch/sun3/conf/bw2.sun3" 121include "arch/sun3/conf/cg4.sun3" 122 123# 3/60 P4 accelerated 8-bit color frame buffer 124# cgsix0 at obmem0 addr 0xff000000 125 126# 3/60 P4 24-bit color frame buffer 127# cgeight0 at obmem0 addr 0xff300000 128 129# Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16). 130# cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8 131 132# Support for the CG9 24-bit frame buffer (VME A32/D32). 133# cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA 134 135# Misc. 136pseudo-device loop 1 # network loopback 137pseudo-device bpfilter 8 # packet filter 138pseudo-device sl 2 # CSLIP 139pseudo-device ppp 2 # PPP 140pseudo-device tun 2 # network tunneling over tty 141#pseudo-device gre 2 # generic L3 over IP tunnel 142#pseudo-device ipfilter # ip filter 143 144pseudo-device pty 32 # pseudo-terminals 145