1# $NetBSD: DISKLESS3X,v 1.25 2002/04/25 15:06:38 atatat Exp $ 2 3# DISKLESS - Root and swap on NFS 4# Desktop machines only (3/80) 5# 6# Includes devices needed to run as an X-terminal 7 8include "arch/sun3/conf/std.sun3x" 9 10#options INCLUDE_CONFIG_FILE # embed config file in kernel binary 11 12# Machines to be supported by this kernel 13# options FPU_EMULATE # XXX - Ever needed? 14# options HAVE_IOCACHE # XXX - Not yet supported. 15 16# Needs to be set per system. i.e change these as you see fit 17maxusers 2 18 19# Standard system options 20#options KTRACE # system call tracing 21#options SYSVMSG # System V message queues 22#options SYSVSEM # System V semaphores 23#options SYSVSHM # System V shared memory 24#options SHMMAXPGS=1024 # 1024 pages is the default 25#options LKM # loadable kernel modules 26#options INSECURE # disable kernel security level 27#options UCONSOLE # Allow non-root TIOCCONS 28#options USERCONF # userconf(4) support 29#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 30 31# Which kernel debugger? Uncomment either this: 32#options DDB 33# ... or these for KGDB (gdb remote target) 34#makeoptions DEBUG="-g" # debugging symbols for gdb 35#options KGDB 36#options KGDB_DEV=0x0C01 # ttya=0C00 ttyb=0C01 37 38# Other debugging options 39#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 40#options DEBUG # kernel debugging code 41#options DIAGNOSTIC # extra kernel sanity checking 42#options KMEMSTATS # kernel memory statistics (vmstat -m) 43#options PMAP_DEBUG 44 45# Compatibility options 46#options COMPAT_SUNOS # can run SunOS 4.1.1 executables 47#options COMPAT_43 # and 4.3BSD and ... 48#options COMPAT_10 # NetBSD 1.0 49#options COMPAT_11 # NetBSD 1.1 50#options COMPAT_12 # NetBSD 1.2 51options COMPAT_13 # NetBSD 1.3 52options COMPAT_14 # NetBSD 1.4 53#options COMPAT_LINUX # can run Linux/m68k executables 54#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 55 56# Filesystem options 57#file-system FFS # Berkeley Fast Filesystem 58file-system NFS # Sun NFS client support 59#file-system CD9660 # ISO 9660 + Rock Ridge file system 60#file-system MSDOSFS # MS-DOS FAT file system 61#file-system FDESC # /dev/fd/* 62#file-system KERNFS # /kern 63#file-system NULLFS # loopback file system 64#file-system PROCFS # /proc 65#file-system UNION # union file system 66#file-system MFS # memory-based filesystem 67 68#options NFSSERVER # nfs server support 69#options QUOTA # FFS quotas 70#options FFS_EI # FFS Endian Independant support 71 72# Networking options 73options INET # IP prototol stack support 74#options GATEWAY # IP packet forwarding 75#options ISO,TPIP # OSI networking 76#options EON # OSI tunneling over IP 77#options CCITT,LLC,HDLC # X.25 78#options PFIL_HOOKS # pfil(9) packet filter hooks. 79#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 80 81# Work-around for root on slow servers (insurance...) 82options NFS_BOOT_RWSIZE=1024 83options NFS_BOOT_BOOTPARAM 84 85config netbsd root on ? type nfs 86 87# On-board I/O space (required) 88include "arch/sun3/conf/obio.sun3x" 89 90# On-board memory (optional) 91# See frame-buffers 92obmem0 at mainbus? 93 94# VME bus support (optional) 95# (none on desktop machines) 96 97# 98# Serial ports 99# 100zstty0 at zsc1 channel 0 # ttya 101zstty1 at zsc1 channel 1 # ttyb 102 103kbd0 at zsc0 channel 0 # keyboard 104ms0 at zsc0 channel 1 # mouse 105 106# 107# Network devices 108# 109 110# Intel Ethernet (onboard, or VME) 111#ie0 at obio0 addr 0x65000000 ipl 3 112#ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 113 114# Lance Ethernet (only onboard) 115le0 at obio0 addr 0x65002000 ipl 3 116 117# 118# Frame buffer devices 119# 120 121# P4 Monochrome frame buffer. 122bwtwo0 at obmem0 addr 0x50300000 123 124# P4 8-bit color frame buffer 125cgfour0 at obmem0 addr 0x50300000 126 127# P4 accelerated 8-bit color frame buffer 128# cgsix0 at obmem0 addr 0x50000000 129 130# P4 24-bit color frame buffer 131# cgeight0 at obmem0 addr 0x50300000 132 133# Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16). 134# This driver is going to need work in its mmap function. 135# cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8 136 137# Support for the CG9 24-bit frame buffer (VME A32/D32). 138# cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA 139 140# Misc. 141pseudo-device loop 1 # network loopback 142pseudo-device bpfilter 8 # packet filter 143pseudo-device sl 2 # CSLIP 144pseudo-device ppp 2 # PPP 145pseudo-device tun 2 # network tunneling over tty 146#pseudo-device gre 2 # generic L3 over IP tunnel 147#pseudo-device ipfilter # ip filter 148 149pseudo-device pty # pseudo-terminals 150