All, Seems 4.3BSD isn't seeing a DH-11 at all:
4.3 BSD Quasijarus UNIX #0: Sun Mar 7 12:42:05 PST 2004 root@ucbvax:/usr/src/sys/GENERIC real mem = 67108864 SYSPTSIZE limits number of buffers to 18 avail mem = 65271808 using 18 buffers containing 147456 bytes of memory VAX 11/780, serial# 1234(0), hardware ECO level 7(112) mcr0 (el) at tr1 mcr1 (el) at tr2 uba0 at tr3 tmscp0 at uba0 csr 174500 vec 774, ipl 15 tms0 at tmscp0 slave 0 tms1 at tmscp0 slave 1 uda0 at uba0 csr 172150 vec 770, ipl 15 uda0: version 3 model 6 uda0: DMA burst size set to 4 ra0 at uda0 slave 0: ra92, size = 2940951 sectors Changing root device to ra0a SHOW CONFIGURATION: VAX 11/780 simulator configuration CPU idle=VMS, idle enabled, model=VAX 11/780 64MB, HALT to SIMH TLB 2 units TLB0 8192W TLB1 8192W SBI MCTL0 nexus=1, address=20002000 MCTL1 nexus=2, address=20004000 UBA nexus=3, address=20006000, autoconfiguration enabled MBA0 disabled MBA1 disabled TODR 12B TMR TTI 7b TTO 7b CS 256KB, not attached, write enabled TC disabled TDC disabled DZ disabled VH address=2013E120-2013E15F*, vector=C0-DC*, BR4, lines=64, 4 units VH0 attached to 8070, DHU mode, Modem 0 current connections VH1 DHU mode VH2 DHU mode VH3 DHU mode CR disabled LPT disabled RP disabled RL disabled HK disabled RK disabled RQ address=2013F468-2013F46B, vector=1F8*, BR5, UDA50, 4 units RQ0 1505MB, attached to ucbvax-ra92-root.dsk, write enabled RD54, autosize, SIMH format RQB disabled RQC disabled RQD disabled RY address=2013FE78-2013FE7B, vector=B4, BR5, 2 units RY0 512KB, not attached, write enabled double density RY1 512KB, not attached, write enabled double density TU disabled TS disabled TQ TU81 (180MB), address=2013F940-2013F943, vector=1FC*, BR5, 4 units TQ0 not attached, write enabled, SIMH format capacity=188MB TQ1 not attached, write enabled, SIMH format capacity=188MB TQ2 not attached, write enabled, SIMH format capacity=188MB TQ3 not attached, write enabled, SIMH format capacity=188MB XU disabled XUB disabled DMC disabled VAX 11/780 simulator V4.0-0 Beta Simulator Framework Capabilities: 64b data 64b addresses Threaded Ethernet Packet transports:PCAP:TAP:NAT:UDP Idle/Throttling support is available Virtual Hard Disk (VHD) support Asynchronous I/O support Asynchronous Clock support FrontPanel API Version 4 Host Platform: Compiler: GCC 4.2.1 Compatible Apple LLVM 8.0.0 (clang-800.0.42.1) Simulator Compiled as C arch: x64 (Release Build) on Mar 8 2017 at 19:55:19 Memory Access: Little Endian Memory Pointer Size: 64 bits Large File (>2GB) support SDL Video support: No Video Support PCRE RegEx support for EXPECT commands OS clock resolution: 1ms Time taken by msleep(1): 1ms OS: Darwin maelona.local 16.4.0 Darwin Kernel Version 16.4.0: Thu Dec 22 22:53:21 PST 2016; root:xnu-3789.41.3~3/RELEASE_X86_64 x86_64 git commit id: b41d10f1 Excerpt from kernel config: device dhu0 at uba? csr 0160440 vector dhurint dhuxint Is it a config error? -- Cory Smelosky b...@gewt.net _______________________________________________ Simh mailing list Simh@trailing-edge.com http://mailman.trailing-edge.com/mailman/listinfo/simh