1# $NetBSD: KGDB3X,v 1.33 2002/04/25 15:06:39 atatat 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#options INCLUDE_CONFIG_FILE # embed config file in kernel binary 12 13# Machines to be supported by this kernel 14# options FPU_EMULATE # XXX - Ever needed? 15# options HAVE_IOCACHE # XXX - Not yet supported. 16 17# Needs to be set per system. i.e change these as you see fit 18maxusers 4 19 20# Standard system options 21options KTRACE # system call tracing 22options SYSVMSG # System V message queues 23options SYSVSEM # System V semaphores 24options SYSVSHM # System V shared memory 25#options SHMMAXPGS=1024 # 1024 pages is the default 26#options LKM # loadable kernel modules 27#options INSECURE # disable kernel security level 28#options UCONSOLE # Allow non-root TIOCCONS 29#options USERCONF # userconf(4) support 30#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 31 32# Which kernel debugger? Uncomment either this: 33#options DDB 34# ... or these for KGDB (gdb remote target) 35makeoptions DEBUG="-g" # debugging symbols for gdb 36options KGDB 37options KGDB_DEV=0x0C01 # ttya=0C00 ttyb=0C01 38 39# Other debugging options 40#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 41options DEBUG # kernel debugging code 42options DIAGNOSTIC # extra kernel sanity checking 43#options KMEMSTATS # kernel memory statistics (vmstat -m) 44#options PMAP_DEBUG 45#options SCSIDEBUG 46#options SCSIVERBOSE # Verbose SCSI errors 47 48# Compatibility options 49options COMPAT_SUNOS # can run SunOS 4.1.1 executables 50options COMPAT_43 # and 4.3BSD and ... 51options COMPAT_10 # NetBSD 1.0 52options COMPAT_11 # NetBSD 1.1 53options COMPAT_12 # NetBSD 1.2 54options COMPAT_13 # NetBSD 1.3 55options COMPAT_14 # NetBSD 1.4 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_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 60 61# Filesystem options 62file-system FFS # Berkeley Fast Filesystem 63file-system NFS # Sun NFS client support 64file-system CD9660 # ISO 9660 + Rock Ridge file system 65file-system MSDOSFS # MS-DOS FAT 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 73options NFSSERVER # nfs server support 74options QUOTA # FFS quotas 75 76# Networking options 77options INET # IP prototol stack support 78#options GATEWAY # IP packet forwarding 79#options ISO,TPIP # OSI networking 80#options EON # OSI tunneling over IP 81#options CCITT,LLC,HDLC # X.25 82#options PFIL_HOOKS # pfil(9) packet filter hooks. 83#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 84 85# Work-around for root on slow servers (insurance...) 86options NFS_BOOT_RWSIZE=1024 87options NFS_BOOT_BOOTPARAM 88 89config netbsd root on ? type ? 90 91# On-board I/O space (required) 92include "arch/sun3/conf/obio.sun3x" 93 94# On-board memory (optional) 95# See frame-buffers 96obmem0 at mainbus? 97 98# VME bus support (optional) 99# One unit for each address space 100vme0 at mainbus? # A16/D16 101vme1 at mainbus? # A16/D32 102vme2 at mainbus? # A24/D16 103vme3 at mainbus? # A24/D32 104vme4 at mainbus? # A32/D16 105vme5 at mainbus? # A32/D32 106 107# 108# Serial ports 109# 110zstty0 at zsc1 channel 0 # ttya 111zstty1 at zsc1 channel 1 # ttyb 112 113kbd0 at zsc0 channel 0 # keyboard 114ms0 at zsc0 channel 1 # mouse 115 116# 117# Network devices 118# 119 120# Intel Ethernet (onboard, or VME) 121ie0 at obio0 addr 0x65000000 ipl 3 122ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 123 124# Lance Ethernet (only onboard) 125le0 at obio0 addr 0x65002000 ipl 3 126 127# 128# Disk and tape devices 129# 130 131# Emulex SCSI (3/80 only) 132# Both `dma' and `esp' are needed. 133# See GENERIC3X for the flags description. 134dma0 at obio0 addr 0x66001000 ipl 2 135esp0 at obio0 addr 0x66000000 ipl 2 flags 0xff0f 136 137# Floppy drive 138fdc0 at obio0 addr 0x6e000000 ipl 6 vect 0x40 139fd0 at fdc0 # First (and only) floppy drive. 140 141# Sun3 "si" SCSI controller (NCR 5380) 142# See GENERIC3X for the flags description. 143si0 at vme2 addr 0x200000 ipl 2 vect 0x40 144si1 at vme2 addr 0x204000 ipl 2 vect 0x41 145 146# Xylogics 450/451 controllers (VME A16/D16) 147xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 148xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 149xy* at xyc? drive ? 150 151# Xylogics 7053 controllers (VME A16/D32) 152xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 153xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 154xd* at xdc? drive ? 155 156# Xylogics 472 tape controllers? 157 158# 159# Frame buffer devices 160# 161 162# P4 Monochrome frame buffer. 163bwtwo0 at obmem0 addr 0x50300000 164 165# P4 8-bit color frame buffer 166cgfour0 at obmem0 addr 0x50300000 167 168# P4 accelerated 8-bit color frame buffer 169# cgsix0 at obmem0 addr 0x50000000 170 171# P4 24-bit color frame buffer 172# cgeight0 at obmem0 addr 0x50300000 173 174# Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16). 175# This driver is going to need work in its mmap function. 176# cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8 177 178# Support for the CG9 24-bit frame buffer (VME A32/D32). 179# cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA 180 181# 182# SCSI infrastructure 183# 184scsibus* at scsi? 185 186sd* at scsibus? target ? lun ? # SCSI disks 187st* at scsibus? target ? lun ? # SCSI tapes 188cd* at scsibus? target ? lun ? # SCSI CD-ROMs 189ch* at scsibus? target ? lun ? # SCSI changer devices 190ss* at scsibus? target ? lun ? # SCSI scanners 191uk* at scsibus? target ? lun ? # unknown SCSI devices 192 193# Memory-disk drivers 194pseudo-device md 2 195 196# Misc. 197pseudo-device loop 1 # network loopback 198pseudo-device bpfilter 8 # packet filter 199pseudo-device sl 2 # CSLIP 200pseudo-device ppp 2 # PPP 201pseudo-device tun 2 # network tunneling over tty 202#pseudo-device gre 2 # generic L3 over IP tunnel 203#pseudo-device ipfilter # ip filter 204#pseudo-device rnd # /dev/random and in-kernel generator 205 206pseudo-device pty # pseudo-terminals 207#pseudo-device vnd 4 # paging to files 208#pseudo-device ccd 4 # concatenated disks 209