1# $NetBSD: DISKLESS3X,v 1.50 2011/06/30 20:09:37 wiz 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 12makeoptions COPTS="-Os" # bootloader has size limit (~2MB) 13 14# Machines to be supported by this kernel 15# options FPU_EMULATE # XXX - Ever needed? 16# options HAVE_IOCACHE # XXX - Not yet supported. 17 18# Needs to be set per system. i.e change these as you see fit 19maxusers 2 20 21# Standard system options 22#options KTRACE # system call tracing 23#options SYSVMSG # System V message queues 24#options SYSVSEM # System V semaphores 25#options SYSVSHM # System V shared memory 26#options INSECURE # disable kernel security level 27options USERCONF # userconf(4) support 28#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 29#options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 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 53options COMPAT_15 # NetBSD 1.5 54options COMPAT_16 # NetBSD 1.6 55options COMPAT_20 # NetBSD 2.0 56options COMPAT_30 # NetBSD 3.0 57options COMPAT_40 # NetBSD 4.0 58options COMPAT_50 # NetBSD 5.0 compatibility. 59#options COMPAT_LINUX # can run Linux/m68k executables 60#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 61options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 62 63# Filesystem options 64#file-system FFS # Berkeley Fast Filesystem 65file-system NFS # Sun NFS client support 66#file-system CD9660 # ISO 9660 + Rock Ridge file system 67#file-system MSDOSFS # MS-DOS FAT file system 68#file-system FDESC # /dev/fd/* 69#file-system KERNFS # /kern 70#file-system NULLFS # loopback file system 71#file-system PROCFS # /proc 72#file-system UNION # union file system 73#file-system MFS # memory-based filesystem 74#file-system PTYFS # /dev/pts/N support 75 76#options NFSSERVER # nfs server support 77#options QUOTA # legacy UFS quotas 78#options QUOTA2 # new, in-filesystem UFS quotas 79#options FFS_EI # FFS Endian Independent support 80 81# Networking options 82options INET # IP protocol stack support 83#options GATEWAY # IP packet forwarding 84#options ISO,TPIP # OSI networking 85#options EON # OSI tunneling over IP 86#options PFIL_HOOKS # pfil(9) packet filter hooks. 87#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 88 89# Work-around for root on slow servers (insurance...) 90options NFS_BOOT_RWSIZE=1024 91options NFS_BOOT_BOOTPARAM 92 93config netbsd root on ? type nfs 94 95# On-board I/O space (required) 96include "arch/sun3/conf/obio.sun3x" 97 98# On-board memory (optional) 99# See frame-buffers 100obmem0 at mainbus? 101 102# VME bus support (optional) 103# (none on desktop machines) 104 105# 106# Serial ports 107# 108zstty0 at zsc1 channel 0 # ttya 109zstty1 at zsc1 channel 1 # ttyb 110 111kbd0 at zsc0 channel 0 # keyboard 112ms0 at zsc0 channel 1 # mouse 113 114# 115# Network devices 116# 117 118# Intel Ethernet (onboard, or VME) 119#ie0 at obio0 addr 0x65000000 ipl 3 120#ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 121 122# Lance Ethernet (only onboard) 123le0 at obio0 addr 0x65002000 ipl 3 124 125# 126# Frame buffer devices 127# 128 129# P4 Monochrome frame buffer. 130bwtwo0 at obmem0 addr 0x50300000 131 132# P4 8-bit color frame buffer 133cgfour0 at obmem0 addr 0x50300000 134 135# P4 accelerated 8-bit color frame buffer 136# cgsix0 at obmem0 addr 0x50000000 137 138# P4 24-bit color frame buffer 139# cgeight0 at obmem0 addr 0x50300000 140 141# Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16). 142# This driver is going to need work in its mmap function. 143# cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8 144 145# Support for the CG9 24-bit frame buffer (VME A32/D32). 146# cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA 147 148# Misc. 149pseudo-device loop 1 # network loopback 150pseudo-device bpfilter # packet filter 151pseudo-device sl # CSLIP 152pseudo-device ppp # PPP 153pseudo-device tun # network tunneling over tty 154#pseudo-device gre # generic L3 over IP tunnel 155#pseudo-device ipfilter # ip filter 156 157pseudo-device pty # pseudo-terminals 158pseudo-device clockctl # user control of clock subsystem 159