209 lines
6.0 KiB
Plaintext
209 lines
6.0 KiB
Plaintext
# $NetBSD: KGDB,v 1.33 2002/09/18 02:44:10 lukem Exp $
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# KGDB Sun3 (3/50, 3/60, 3/110, 3/160, 3/260, 3/E)
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# like GENERIC but supports gdb on other machine, i.e.:
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# % gdb -k netbsd.gdb
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# (gdb) set remotebaud 19200
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# (gdb) target remote /dev/ttyb
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include "arch/sun3/conf/std.sun3"
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#options INCLUDE_CONFIG_FILE # embed config file in kernel binary
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# Machines to be supported by this kernel
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options FPU_EMULATE
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options HAVECACHE # Sun3/260 VAC
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# Needs to be set per system. i.e change these as you see fit
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maxusers 4
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# Standard system options
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options KTRACE # system call tracing
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options SYSVMSG # System V message queues
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options SYSVSEM # System V semaphores
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options SYSVSHM # System V shared memory
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#options SHMMAXPGS=1024 # 1024 pages is the default
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#options LKM # loadable kernel modules
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#options INSECURE # disable kernel security level
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#options UCONSOLE # Allow non-root TIOCCONS
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options USERCONF # userconf(4) support
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#options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
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# Which kernel debugger? Uncomment either this:
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#options DDB
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# ... or these for KGDB (gdb remote target)
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makeoptions DEBUG="-g" # debugging symbols for gdb
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options KGDB
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options KGDB_DEV=0x0C01 # ttya=0C00 ttyb=0C01
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# Other debugging options
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#options DDB_HISTORY_SIZE=100 # enable history editing in DDB
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options DEBUG # kernel debugging code
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options DIAGNOSTIC # extra kernel sanity checking
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#options KMEMSTATS # kernel memory statistics (vmstat -m)
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#options PMAP_DEBUG
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#options SCSIDEBUG
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#options SCSIVERBOSE # Verbose SCSI errors
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# Compatibility options
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options COMPAT_SUNOS # can run SunOS 4.1.1 executables
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options COMPAT_43 # and 4.3BSD and ...
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options COMPAT_10 # NetBSD 1.0
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options COMPAT_11 # NetBSD 1.1
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options COMPAT_12 # NetBSD 1.2
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options COMPAT_13 # NetBSD 1.3
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options COMPAT_14 # NetBSD 1.4
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options COMPAT_AOUT_M68K # support for NetBSD a.out executables
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#options COMPAT_LINUX # can run Linux/m68k executables
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options EXEC_AOUT # support for a.out executables
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#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
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# Filesystem options
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file-system FFS # Berkeley Fast Filesystem
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file-system NFS # Sun NFS client support
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file-system CD9660 # ISO 9660 + Rock Ridge file system
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file-system FDESC # /dev/fd/*
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file-system KERNFS # /kern
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file-system NULLFS # loopback file system
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file-system PROCFS # /proc
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file-system UNION # union file system
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file-system MFS # memory-based filesystem
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options NFSSERVER # nfs server support
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options QUOTA # FFS quotas
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#options FFS_EI # FFS Endian Independant support
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# Networking options
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options INET # IP prototol stack support
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#options GATEWAY # IP packet forwarding
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#options ISO,TPIP # OSI networking
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#options EON # OSI tunneling over IP
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#options CCITT,LLC,HDLC # X.25
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#options PFIL_HOOKS # pfil(9) packet filter hooks.
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#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
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# Work-around for root on slow servers (insurance...)
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options NFS_BOOT_RWSIZE=1024
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options NFS_BOOT_BOOTPARAM
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config netbsd root on ? type ?
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# On-board I/O space (required)
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include "arch/sun3/conf/obio.sun3"
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# On-board memory (optional)
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# See frame-buffers
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obmem0 at mainbus?
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# VME bus support (optional)
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# One unit for each address space
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vme0 at mainbus? # A16/D16
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vme1 at mainbus? # A16/D32
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vme2 at mainbus? # A24/D16
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vme3 at mainbus? # A24/D32
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vme4 at mainbus? # A32/D16
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vme5 at mainbus? # A32/D32
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#
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# Serial ports
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#
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zstty0 at zsc1 channel 0 # ttya
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zstty1 at zsc1 channel 1 # ttyb
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kbd0 at zsc0 channel 0 # keyboard
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ms0 at zsc0 channel 1 # mouse
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#
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# Network devices
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#
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# Intel Ethernet (onboard, or VME)
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ie0 at obio0 addr 0x0C0000 ipl 3
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ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75
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# Lance Ethernet (only onboard)
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le0 at obio0 addr 0x120000 ipl 3
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# All Sun3 machines with an "le" (3/50, 3/60) should be
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# presumed to have the old, buggy LANCE chip. (Rev. C)
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options LANCE_REVC_BUG
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#
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# Disk and tape devices
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#
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# Sun3 "si" SCSI controller (NCR 5380)
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# See GENERIC for the flags description.
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si0 at obio0 addr 0x140000 ipl 2
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si0 at vme2 addr 0x200000 ipl 2 vect 0x40
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si1 at vme2 addr 0x204000 ipl 2 vect 0x41
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# Xylogics 450/451 controllers (VME A16/D16)
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xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48
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xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49
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xy* at xyc? drive ?
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# Xylogics 7053 controllers (VME A16/D32)
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xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44
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xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45
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xd* at xdc? drive ?
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# Xylogics 472 tape controllers?
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# Sun3/E SCSI+Ethernet board (VME A24/D16)
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# Note: the board uses vect and vect+1
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sebuf0 at vme2 addr 0x300000 ipl 2 vect 0x74 # and 0x75
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sebuf1 at vme2 addr 0x340000 ipl 2 vect 0x76 # and 0x77
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si* at sebuf?
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ie* at sebuf?
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#
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# Frame buffer devices
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#
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include "arch/sun3/conf/bw2.sun3"
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include "arch/sun3/conf/cg4.sun3"
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# 3/60 P4 accelerated 8-bit color frame buffer
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# cgsix0 at obmem0 addr 0xff000000
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# 3/60 P4 24-bit color frame buffer
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# cgeight0 at obmem0 addr 0xff300000
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# Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16).
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cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8
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# Support for the CG9 24-bit frame buffer (VME A32/D32).
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# cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA
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#
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# SCSI infrastructure
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#
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scsibus* at scsi?
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sd* at scsibus? target ? lun ? # SCSI disks
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st* at scsibus? target ? lun ? # SCSI tapes
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cd* at scsibus? target ? lun ? # SCSI CD-ROMs
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ch* at scsibus? target ? lun ? # SCSI changer devices
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ss* at scsibus? target ? lun ? # SCSI scanners
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uk* at scsibus? target ? lun ? # unknown SCSI devices
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# Memory-disk drivers
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pseudo-device md 2
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# Misc.
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pseudo-device loop 1 # network loopback
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pseudo-device bpfilter 8 # packet filter
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pseudo-device sl 2 # CSLIP
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pseudo-device ppp 2 # PPP
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pseudo-device tun 2 # network tunneling over tty
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#pseudo-device gre 2 # generic L3 over IP tunnel
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#pseudo-device ipfilter # ip filter
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#pseudo-device rnd # /dev/random and in-kernel generator
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pseudo-device pty # pseudo-terminals
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#pseudo-device vnd 4 # paging to files
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#pseudo-device ccd 4 # concatenated disks
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#pseudo-device raid 4 # RAIDframe disk driver
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pseudo-device clockctl # user control of clock subsystem
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