KGDB revision 1.18
1 # $NetBSD: KGDB,v 1.18 1998/02/08 05:10:51 gwr Exp $ 2 3 # KGDB Sun3 (3/50, 3/60, 3/110, 3/160, 3/260, 3/E) 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 12 options FPU_EMULATE 13 options HAVECACHE # Sun3/260 VAC 14 15 # Needs to be set per system. i.e change these as you see fit 16 maxusers 4 17 18 # Standard system options 19 options KTRACE # system call tracing 20 options SYSVMSG # System V message queues 21 options SYSVSEM # System V semaphores 22 options 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 28 # Which kernel debugger? Uncomment either this: 29 #options DDB 30 # ... or these for KGDB (gdb remote target) 31 makeoptions DEBUG="-g" # debugging symbols for gdb 32 options KGDB 33 options KGDBDEV=0x0C01 # ttya=0C00 ttyb=0C01 34 35 # Other debugging options 36 #options DDB_HISTORY_SIZE=100 # enable history editing in DDB 37 options DEBUG # kernel debugging code 38 options DIAGNOSTIC # extra kernel sanity checking 39 #options KMEMSTATS # kernel memory statistics (vmstat -m) 40 #options PMAP_DEBUG 41 #options SCSIDEBUG 42 #options SCSIVERBOSE # Verbose SCSI errors 43 44 # Compatability options 45 options COMPAT_SUNOS # can run SunOS 4.1.1 executables 46 options COMPAT_43 # and 4.3BSD and ... 47 options COMPAT_10 # NetBSD 1.0 48 options COMPAT_11 # NetBSD 1.1 49 options COMPAT_12 # NetBSD 1.2 50 options COMPAT_13 # NetBSD 1.3 51 52 # Filesystem options 53 file-system FFS # Berkeley Fast Filesystem 54 file-system NFS # Sun NFS client support 55 file-system CD9660 # ISO 9660 + Rock Ridge file system 56 file-system FDESC # /dev/fd/* 57 file-system KERNFS # /kern 58 file-system NULLFS # loopback file system 59 file-system PROCFS # /proc 60 file-system UNION # union file system 61 file-system MFS # memory-based filesystem 62 63 options FIFO # FIFOs; RECOMMENDED 64 options NFSSERVER # nfs server support 65 options QUOTA # FFS quotas 66 67 # Networking options 68 options INET # IP prototol stack support 69 options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP 70 #options GATEWAY # IP packet forwarding 71 #options ISO,TPIP # OSI networking 72 #options EON # OSI tunneling over IP 73 #options CCITT,LLC,HDLC # X.25 74 #options PFIL_HOOKS # pfil(9) packet filter hooks. 75 76 # Work-around for root on slow servers (insurance...) 77 options NFS_BOOT_RWSIZE=1024 78 options NFS_BOOT_BOOTPARAM 79 80 config netbsd root on ? type ? 81 82 # On-board I/O space (required) 83 include "arch/sun3/conf/obio.sun3" 84 85 # On-board memory (optional) 86 # See frame-buffers 87 obmem0 at mainbus? 88 89 # VME bus support (optional) 90 # One unit for each address space 91 vme0 at mainbus? # A16/D16 92 vme1 at mainbus? # A16/D32 93 vme2 at mainbus? # A24/D16 94 vme3 at mainbus? # A24/D32 95 vme4 at mainbus? # A32/D16 96 vme5 at mainbus? # A32/D32 97 98 # 99 # Serial ports 100 # 101 zstty0 at zsc1 channel 0 # ttya 102 zstty1 at zsc1 channel 1 # ttyb 103 104 kbd0 at zsc0 channel 0 # keyboard 105 ms0 at zsc0 channel 1 # mouse 106 107 # 108 # Network devices 109 # 110 111 # Intel Ethernet (onboard, or VME) 112 ie0 at obio0 addr 0x0C0000 ipl 3 113 ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 114 115 # Lance Ethernet (only onboard) 116 le0 at obio0 addr 0x120000 ipl 3 117 118 # All Sun3 machines with an "le" (3/50, 3/60) should be 119 # presumed to have the old, buggy LANCE chip. (Rev. C) 120 options LANCE_REVC_BUG 121 122 # 123 # Disk and tape devices 124 # 125 126 # Sun3 "si" SCSI controller (NCR 5380) 127 # See GENERIC for the flags description. 128 si0 at obio0 addr 0x140000 ipl 2 129 si0 at vme2 addr 0x200000 ipl 2 vect 0x40 130 si1 at vme2 addr 0x204000 ipl 2 vect 0x41 131 132 # Xylogics 450/451 controllers (VME A16/D16) 133 xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 134 xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 135 xy* at xyc? drive ? 136 137 # Xylogics 7053 controllers (VME A16/D32) 138 xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 139 xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 140 xd* at xdc? drive ? 141 142 # Xylogics 472 tape controllers? 143 144 # Sun3/E SCSI+Ethernet board (VME A24/D16) 145 # Note: the board uses vect and vect+1 146 sebuf0 at vme2 addr 0x300000 ipl 2 vect 0x74 # and 0x75 147 sebuf1 at vme2 addr 0x340000 ipl 2 vect 0x76 # and 0x77 148 si* at sebuf? 149 ie* at sebuf? 150 151 # 152 # Frame buffer devices 153 # 154 155 include "arch/sun3/conf/bw2.sun3" 156 include "arch/sun3/conf/cg4.sun3" 157 158 # 3/60 P4 accelerated 8-bit color frame buffer 159 # cgsix0 at obmem0 addr 0xff000000 160 161 # 3/60 P4 24-bit color frame buffer 162 # cgeight0 at obmem0 addr 0xff300000 163 164 # Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16). 165 cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8 166 167 # Support for the CG9 24-bit frame buffer (VME A32/D32). 168 # cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA 169 170 # 171 # SCSI infrastructure 172 # 173 scsibus* at scsi? 174 175 sd* at scsibus? target ? lun ? # SCSI disks 176 st* at scsibus? target ? lun ? # SCSI tapes 177 cd* at scsibus? target ? lun ? # SCSI CD-ROMs 178 ch* at scsibus? target ? lun ? # SCSI changer devices 179 ss* at scsibus? target ? lun ? # SCSI scanners 180 uk* at scsibus? target ? lun ? # unknown SCSI devices 181 182 # Memory-disk drivers 183 pseudo-device md 2 184 185 # Misc. 186 pseudo-device loop 1 # network loopback 187 pseudo-device bpfilter 8 # packet filter 188 pseudo-device sl 2 # CSLIP 189 pseudo-device ppp 2 # PPP 190 pseudo-device tun 2 # network tunneling over tty 191 #pseudo-device ipfilter # ip filter 192 # rnd is EXPERIMENTAL 193 #pseudo-device rnd # /dev/random and in-kernel generator 194 195 pseudo-device pty 32 # pseudo-terminals 196 #pseudo-device vnd 4 # paging to files 197 #pseudo-device ccd 4 # concatenated disks 198
Indexes created Fri Nov 07 05:10:14 GMT 2025