1# $NetBSD: FOUR_TTYS,v 1.49 2006/02/05 05:02:06 cube Exp $ 2 3# FOUR_TTYS Sun3 (3/50, 3/60, 3/110, 3/160, 3/260) 4# like GENERIC but both zs chips are used as ttys 5 6include "arch/sun3/conf/std.sun3" 7 8#options INCLUDE_CONFIG_FILE # embed config file in kernel binary 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 4 16 17# Standard system options 18options KTRACE # system call tracing 19options SYSVMSG # System V message queues 20options SYSVSEM # System V semaphores 21options SYSVSHM # System V shared memory 22#options SHMMAXPGS=1024 # 1024 pages is the default 23options LKM # loadable kernel modules 24#options INSECURE # disable kernel security level 25options USERCONF # userconf(4) support 26#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 27#options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 28 29# Which kernel debugger? Uncomment either this: 30options DDB 31# ... or these for KGDB (gdb remote target) 32#makeoptions DEBUG="-g" # debugging symbols for gdb 33#options KGDB 34#options KGDB_DEV=0x0C01 # ttya=0C00 ttyb=0C01 35 36# Other debugging options 37#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 38#options DEBUG # kernel debugging code 39#options DIAGNOSTIC # extra kernel sanity checking 40#options KMEMSTATS # kernel memory statistics (vmstat -m) 41#options PMAP_DEBUG 42#options SCSIDEBUG 43#options SCSIVERBOSE # Verbose SCSI errors 44 45# Compatibility options 46options COMPAT_SUNOS # can run SunOS 4.1.1 executables 47options COMPAT_43 # and 4.3BSD and ... 48options COMPAT_10 # NetBSD 1.0 49options COMPAT_11 # NetBSD 1.1 50options COMPAT_12 # NetBSD 1.2 51options COMPAT_13 # NetBSD 1.3 52options COMPAT_14 # NetBSD 1.4 53options COMPAT_16 # NetBSD 1.6 54options COMPAT_20 # NetBSD 2.0 55options COMPAT_30 # NetBSD 3.0 compatibility. 56options COMPAT_AOUT_M68K # support for NetBSD a.out executables 57#options COMPAT_LINUX # can run Linux/m68k executables 58options EXEC_AOUT # support for a.out executables 59#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 60options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 61 62# Filesystem options 63file-system FFS # Berkeley Fast Filesystem 64file-system NFS # Sun NFS client support 65file-system CD9660 # ISO 9660 + Rock Ridge file system 66file-system FDESC # /dev/fd/* 67file-system KERNFS # /kern 68file-system NULLFS # loopback file system 69file-system PROCFS # /proc 70file-system UNION # union file system 71file-system MFS # memory-based filesystem 72#file-system PTYFS # /dev/pts/N support 73 74options NFSSERVER # nfs server support 75options QUOTA # FFS quotas 76#options FFS_EI # FFS Endian Independant support 77#options FFS_NO_SNAPSHOT # No FFS snapshot support 78 79# Networking options 80options INET # IP protocol stack support 81#options GATEWAY # IP packet forwarding 82#options ISO,TPIP # OSI networking 83#options EON # OSI tunneling over IP 84#options CCITT,LLC,HDLC # X.25 85#options PFIL_HOOKS # pfil(9) packet filter hooks. 86#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 87 88# Work-around for root on slow servers (insurance...) 89options NFS_BOOT_RWSIZE=1024 90options NFS_BOOT_BOOTPARAM 91 92config netbsd root on ? type ? 93 94# On-board I/O space (required) 95include "arch/sun3/conf/obio.sun3" 96 97# On-board memory (optional) 98# See frame-buffers 99obmem0 at mainbus? 100 101# VME bus support (optional) 102# One unit for each address space 103vme0 at mainbus? # A16/D16 104vme1 at mainbus? # A16/D32 105vme2 at mainbus? # A24/D16 106vme3 at mainbus? # A24/D32 107vme4 at mainbus? # A32/D16 108vme5 at mainbus? # A32/D32 109 110# 111# Serial ports 112# 113zstty0 at zsc1 channel 0 # ttya 114zstty1 at zsc1 channel 1 # ttyb 115# 116# Note that by ommitting "kdb0" and "ms0" one can build 117# a kernel that operates four plain serial lines, where 118# two of them are data-leads-only ports wired up using 119# a custom cable on the keyboard connector. The flags 1 120# part sets TIOCFLAG_SOFTCAR (remember, data-leads-only). 121# Note: the signal levels on these are 0/5 Volt TTL. 122# 123zstty2 at zsc0 channel 0 flags 1 # ttyc 124zstty3 at zsc0 channel 1 flags 1 # ttyd 125 126# 127# Network devices 128# 129 130# Intel Ethernet (onboard, or VME) 131ie0 at obio0 addr 0x0C0000 ipl 3 132ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 133 134# Lance Ethernet (only onboard) 135le0 at obio0 addr 0x120000 ipl 3 136 137# All Sun3 machines with an "le" (3/50, 3/60) should be 138# presumed to have the old, buggy LANCE chip. (Rev. C) 139options LANCE_REVC_BUG 140 141# 142# Disk and tape devices 143# 144 145# Sun3 "si" SCSI controller (NCR 5380) 146# See GENERIC for the flags description. 147si0 at obio0 addr 0x140000 ipl 2 148si0 at vme2 addr 0x200000 ipl 2 vect 0x40 149si1 at vme2 addr 0x204000 ipl 2 vect 0x41 150 151# Xylogics 450/451 controllers (VME A16/D16) 152xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 153xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 154xy* at xyc? drive ? 155 156# Xylogics 7053 controllers (VME A16/D32) 157xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 158xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 159xd* at xdc? drive ? 160 161# Xylogics 472 tape controllers? 162 163# Sun3/E SCSI+Ethernet board (VME A24/D16) 164# Note: the board uses vect and vect+1 165sebuf0 at vme2 addr 0x300000 ipl 2 vect 0x74 # and 0x75 166sebuf1 at vme2 addr 0x340000 ipl 2 vect 0x76 # and 0x77 167si* at sebuf? 168ie* at sebuf? 169 170# 171# Frame buffer devices 172# (not useful if no kbd, right?) 173 174# 175# SCSI infrastructure 176# 177scsibus* at scsi? 178 179sd* at scsibus? target ? lun ? # SCSI disks 180st* at scsibus? target ? lun ? # SCSI tapes 181cd* at scsibus? target ? lun ? # SCSI CD-ROMs 182ch* at scsibus? target ? lun ? # SCSI changer devices 183ss* at scsibus? target ? lun ? # SCSI scanners 184uk* at scsibus? target ? lun ? # unknown SCSI devices 185 186# Memory-disk drivers 187pseudo-device md 2 188 189# Misc. 190pseudo-device loop 1 # network loopback 191pseudo-device bpfilter # packet filter 192pseudo-device sl # CSLIP 193pseudo-device ppp # PPP 194pseudo-device tun # network tunneling over tty 195#pseudo-device gre # generic L3 over IP tunnel 196#pseudo-device ipfilter # ip filter 197#pseudo-device rnd # /dev/random and in-kernel generator 198 199pseudo-device pty # pseudo-terminals 200#pseudo-device vnd # paging to files 201#pseudo-device ccd 4 # concatenated disks 202#pseudo-device raid 4 # RAIDframe disk driver 203#pseudo-device fss 4 # file system snapshot device 204pseudo-device clockctl # user control of clock subsystem 205