1# $NetBSD: KGDB3X,v 1.31 2002/01/27 13:23:28 jdolecek Exp $ 2 3# KGDB3X Sun3X (3/80, 3/470) 4# like GENERIC but supports gdb on other machine, i.e.: 5# % gdb -k netbsd.gdb 6# (gdb) set remotebaud 19200 7# (gdb) target remote /dev/ttyb 8 9include "arch/sun3/conf/std.sun3x" 10 11# Machines to be supported by this kernel 12# options FPU_EMULATE # XXX - Ever needed? 13# options HAVE_IOCACHE # XXX - Not yet supported. 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 20options SYSVMSG # System V message queues 21options SYSVSEM # System V semaphores 22options SYSVSHM # System V shared memory 23#options SHMMAXPGS=1024 # 1024 pages is the default 24#options LKM # loadable kernel modules 25#options INSECURE # disable kernel security level 26#options UCONSOLE # Allow non-root TIOCCONS 27#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 28 29# Which kernel debugger? Uncomment either this: 30#options DDB 31# ... or these for KGDB (gdb remote target) 32makeoptions DEBUG="-g" # debugging symbols for gdb 33options KGDB 34options KGDB_DEV=0x0C01 # ttya=0C00 ttyb=0C01 35 36# Other debugging options 37#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 38options DEBUG # kernel debugging code 39options 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_AOUT_M68K # support for NetBSD a.out executables 54#options COMPAT_LINUX # can run Linux/m68k executables 55options EXEC_AOUT # support for a.out executables 56#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 57 58# Filesystem options 59file-system FFS # Berkeley Fast Filesystem 60file-system NFS # Sun NFS client support 61file-system CD9660 # ISO 9660 + Rock Ridge file system 62file-system MSDOSFS # MS-DOS FAT file system 63file-system FDESC # /dev/fd/* 64file-system KERNFS # /kern 65file-system NULLFS # loopback file system 66file-system PROCFS # /proc 67file-system UNION # union file system 68file-system MFS # memory-based filesystem 69 70options NFSSERVER # nfs server support 71options QUOTA # FFS quotas 72 73# Networking options 74options INET # IP prototol stack support 75#options GATEWAY # IP packet forwarding 76#options ISO,TPIP # OSI networking 77#options EON # OSI tunneling over IP 78#options CCITT,LLC,HDLC # X.25 79#options PFIL_HOOKS # pfil(9) packet filter hooks. 80#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 81 82# Work-around for root on slow servers (insurance...) 83options NFS_BOOT_RWSIZE=1024 84options NFS_BOOT_BOOTPARAM 85 86config netbsd root on ? type ? 87 88# On-board I/O space (required) 89include "arch/sun3/conf/obio.sun3x" 90 91# On-board memory (optional) 92# See frame-buffers 93obmem0 at mainbus? 94 95# VME bus support (optional) 96# One unit for each address space 97vme0 at mainbus? # A16/D16 98vme1 at mainbus? # A16/D32 99vme2 at mainbus? # A24/D16 100vme3 at mainbus? # A24/D32 101vme4 at mainbus? # A32/D16 102vme5 at mainbus? # A32/D32 103 104# 105# Serial ports 106# 107zstty0 at zsc1 channel 0 # ttya 108zstty1 at zsc1 channel 1 # ttyb 109 110kbd0 at zsc0 channel 0 # keyboard 111ms0 at zsc0 channel 1 # mouse 112 113# 114# Network devices 115# 116 117# Intel Ethernet (onboard, or VME) 118ie0 at obio0 addr 0x65000000 ipl 3 119ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 120 121# Lance Ethernet (only onboard) 122le0 at obio0 addr 0x65002000 ipl 3 123 124# 125# Disk and tape devices 126# 127 128# Emulex SCSI (3/80 only) 129# Both `dma' and `esp' are needed. 130# See GENERIC3X for the flags description. 131dma0 at obio0 addr 0x66001000 ipl 2 132esp0 at obio0 addr 0x66000000 ipl 2 flags 0xff0f 133 134# Floppy drive 135fdc0 at obio0 addr 0x6e000000 ipl 6 vect 0x40 136fd0 at fdc0 # First (and only) floppy drive. 137 138# Sun3 "si" SCSI controller (NCR 5380) 139# See GENERIC3X for the flags description. 140si0 at vme2 addr 0x200000 ipl 2 vect 0x40 141si1 at vme2 addr 0x204000 ipl 2 vect 0x41 142 143# Xylogics 450/451 controllers (VME A16/D16) 144xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 145xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 146xy* at xyc? drive ? 147 148# Xylogics 7053 controllers (VME A16/D32) 149xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 150xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 151xd* at xdc? drive ? 152 153# Xylogics 472 tape controllers? 154 155# 156# Frame buffer devices 157# 158 159# P4 Monochrome frame buffer. 160bwtwo0 at obmem0 addr 0x50300000 161 162# P4 8-bit color frame buffer 163cgfour0 at obmem0 addr 0x50300000 164 165# P4 accelerated 8-bit color frame buffer 166# cgsix0 at obmem0 addr 0x50000000 167 168# P4 24-bit color frame buffer 169# cgeight0 at obmem0 addr 0x50300000 170 171# Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16). 172# This driver is going to need work in its mmap function. 173# cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8 174 175# Support for the CG9 24-bit frame buffer (VME A32/D32). 176# cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA 177 178# 179# SCSI infrastructure 180# 181scsibus* at scsi? 182 183sd* at scsibus? target ? lun ? # SCSI disks 184st* at scsibus? target ? lun ? # SCSI tapes 185cd* at scsibus? target ? lun ? # SCSI CD-ROMs 186ch* at scsibus? target ? lun ? # SCSI changer devices 187ss* at scsibus? target ? lun ? # SCSI scanners 188uk* at scsibus? target ? lun ? # unknown SCSI devices 189 190# Memory-disk drivers 191pseudo-device md 2 192 193# Misc. 194pseudo-device loop 1 # network loopback 195pseudo-device bpfilter 8 # packet filter 196pseudo-device sl 2 # CSLIP 197pseudo-device ppp 2 # PPP 198pseudo-device tun 2 # network tunneling over tty 199#pseudo-device gre 2 # generic L3 over IP tunnel 200#pseudo-device ipfilter # ip filter 201#pseudo-device rnd # /dev/random and in-kernel generator 202 203pseudo-device pty # pseudo-terminals 204#pseudo-device vnd 4 # paging to files 205#pseudo-device ccd 4 # concatenated disks 206