KGDB3X revision 1.18
1 # $NetBSD: KGDB3X,v 1.18 1998/02/05 04:56:29 gwr 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 9 include "arch/sun3/conf/std.sun3" 10 11 # Machines to be supported by this kernel. Note: 12 # The SUN3 and SUN3X options are mutually exclusive! 13 # (Your kernel will only run on one or the other.) 14 makeoptions MACHTYPE=sun3x 15 options _SUN3X_ 16 17 # options FPU_EMULATE # Every Sun3X has an FPU, right? 18 # options HAVE_IOCACHE # XXX - Not yet supported. 19 20 # Needs to be set per system. i.e change these as you see fit 21 maxusers 4 22 23 # Standard system options 24 options KTRACE # system call tracing 25 options SYSVMSG # System V message queues 26 options SYSVSEM # System V semaphores 27 options SYSVSHM # System V shared memory 28 #options SHMMAXPGS=1024 # 1024 pages is the default 29 #options LKM # loadable kernel modules 30 #options INSECURE # disable kernel security level 31 #options UCONSOLE # Allow non-root TIOCCONS 32 33 # Which kernel debugger? Uncomment either this: 34 #options DDB 35 # ... or these for KGDB (gdb remote target) 36 makeoptions DEBUG="-g" # debugging symbols for gdb 37 options KGDB 38 options KGDBDEV=0x0C01 # ttya=0C00 ttyb=0C01 39 40 # Other debugging options 41 #options DDB_HISTORY_SIZE=100 # enable history editing in DDB 42 options DEBUG # kernel debugging code 43 options DIAGNOSTIC # extra kernel sanity checking 44 #options KMEMSTATS # kernel memory statistics (vmstat -m) 45 #options PMAP_DEBUG 46 #options SCSIDEBUG 47 #options SCSIVERBOSE # Verbose SCSI errors 48 49 # Compatability options 50 options COMPAT_SUNOS # can run SunOS 4.1.1 executables 51 options COMPAT_43 # and 4.3BSD and ... 52 options COMPAT_10 # NetBSD 1.0 53 options COMPAT_11 # NetBSD 1.1 54 options COMPAT_12 # NetBSD 1.2 55 options COMPAT_13 # NetBSD 1.3 56 57 # Filesystem options 58 file-system FFS # Berkeley Fast Filesystem 59 file-system NFS # Sun NFS client support 60 file-system CD9660 # ISO 9660 + Rock Ridge file system 61 file-system MSDOSFS # MS-DOS FAT file system 62 file-system FDESC # /dev/fd/* 63 file-system KERNFS # /kern 64 file-system NULLFS # loopback file system 65 file-system PROCFS # /proc 66 file-system UNION # union file system 67 file-system MFS # memory-based filesystem 68 69 options FIFO # FIFOs; RECOMMENDED 70 options NFSSERVER # nfs server support 71 options QUOTA # FFS quotas 72 73 # Networking options 74 options INET # IP prototol stack support 75 options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP 76 #options GATEWAY # IP packet forwarding 77 #options ISO,TPIP # OSI networking 78 #options EON # OSI tunneling over IP 79 #options CCITT,LLC,HDLC # X.25 80 #options PFIL_HOOKS # pfil(9) packet filter hooks. 81 82 # Work-around for root on slow servers (insurance...) 83 options NFS_BOOT_RWSIZE=1024 84 options NFS_BOOT_BOOTPARAM 85 86 config netbsd root on ? type ? 87 88 # On-board I/O space (required) 89 include "arch/sun3/conf/obio.sun3x" 90 91 # On-board memory (optional) 92 # See frame-buffers 93 obmem0 at mainbus? 94 95 # VME bus support (optional) 96 # One unit for each address space 97 vme0 at mainbus? # A16/D16 98 vme1 at mainbus? # A16/D32 99 vme2 at mainbus? # A24/D16 100 vme3 at mainbus? # A24/D32 101 vme4 at mainbus? # A32/D16 102 vme5 at mainbus? # A32/D32 103 104 # 105 # Serial ports 106 # 107 zstty0 at zsc1 channel 0 # ttya 108 zstty1 at zsc1 channel 1 # ttyb 109 110 kbd0 at zsc0 channel 0 # keyboard 111 ms0 at zsc0 channel 1 # mouse 112 113 # 114 # Network devices 115 # 116 117 # Intel Ethernet (onboard, or VME) 118 ie0 at obio0 addr 0x65000000 ipl 3 119 ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 120 121 # Lance Ethernet (only onboard) 122 le0 at obio0 addr 0x65002000 ipl 3 123 124 # 125 # Disk and tape devices 126 # 127 128 # Emulex SCSI (3/80 only) 129 # Note the flags on the esp entries below, that work around 130 # deficiencies in the current driver: 131 # bits 0-7: disable disconnect/reselect for the corresponding target 132 # bits 8-15: disable synch negotiation for target [bit-8] 133 # Note: targets 4-7 have disconnect/reselect enabled on the premise 134 # that tape devices normally have one of these targets. Tape 135 # devices should be allowed to disconnect for the SCSI bus 136 # to operate acceptably. 137 # 138 esp0 at obio0 addr 0x66000000 ipl 2 flags 0xff0f 139 140 # Floppy drive 141 fdc0 at obio0 addr 0x6e000000 ipl 6 vect 0x40 142 fd0 at fdc0 # First (and only) floppy drive. 143 144 # Sun3 "si" SCSI controller (NCR 5380) 145 # See GENERIC for the flags description. 146 si0 at vme2 addr 0x200000 ipl 2 vect 0x40 147 si1 at vme2 addr 0x204000 ipl 2 vect 0x41 148 149 # Xylogics 450/451 controllers (VME A16/D16) 150 xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 151 xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 152 xy* at xyc? drive ? 153 154 # Xylogics 7053 controllers (VME A16/D32) 155 xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 156 xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 157 xd* at xdc? drive ? 158 159 # Xylogics 472 tape controllers? 160 161 # 162 # Frame buffer devices 163 # 164 165 # bwtwo - Monochrome frame buffer. 166 bwtwo0 at obmem0 addr 0x50400000 ipl 4 167 168 # 169 # SCSI infrastructure 170 # 171 scsibus* at scsi? 172 173 sd* at scsibus? target ? lun ? # SCSI disks 174 st* at scsibus? target ? lun ? # SCSI tapes 175 cd* at scsibus? target ? lun ? # SCSI CD-ROMs 176 ch* at scsibus? target ? lun ? # SCSI changer devices 177 ss* at scsibus? target ? lun ? # SCSI scanners 178 uk* at scsibus? target ? lun ? # unknown SCSI devices 179 180 # Memory-disk drivers 181 pseudo-device md 2 182 183 # Misc. 184 pseudo-device loop 1 # network loopback 185 pseudo-device bpfilter 8 # packet filter 186 pseudo-device sl 2 # CSLIP 187 pseudo-device ppp 2 # PPP 188 pseudo-device tun 2 # network tunneling over tty 189 #pseudo-device ipfilter # ip filter 190 # rnd is EXPERIMENTAL 191 #pseudo-device rnd # /dev/random and in-kernel generator 192 193 pseudo-device pty 32 # pseudo-terminals 194 #pseudo-device vnd 4 # paging to files 195 #pseudo-device ccd 4 # concatenated disks 196
Indexes created Thu Oct 02 07:10:07 GMT 2025