test-drb

test-drb@ccmp.vtda.org

101090 discussions

Shiner ESB Apple Network Server prototype

by spectre＠floodgap.com

Finally took some pictures of the (sadly non-working) Apple Network Server prototype I landed and also got around to analysing the hard disk it came with. Spoiler alert: this Shiner HE was at Netscape doing "real work" for several years at least. https://oldvcr.blogspot.com/2021/10/shiner-esb-apple-network-server.html http://www.floodgap.com/retrobits/ans/esb/ -- ------------------------------------ personal: http://www.cameronkaiser.com/ -- Cameron Kaiser * Floodgap Systems * www.floodgap.com * ckaiser at floodgap.com -- A kindness done today is the surest way to a brighter tomorrow. -- Anonymous

4 years, 6 months

Kennett Classic Wrap Up

by billdegnan＠gmail.com

For those not on the KC mailing list, here is a brief wrap up from last week's event http://kennettclassic.com/comms/LocalKC20211001.html Thank you Bill

4 years, 6 months

SIMH KL10 usage guide? Hints? and

by bobsmithofd＠gmail.com

I am hoping someone here knows Richard Cornwell, driving force behind KL10B SimH and associated forks. Not sure how to raise the issue of simulated RP07 drives size not matching RPO7 and looking like RPO6. Also trying to figure out how to set switches as in other KA/KL sims. I can't seem to find a means of doing that in RC's KL. Is there a usage template? I have found the docs that describe it and tte config but the questions above are not evident in my reading, does not mean the data is not there, just I have not found the clue path. thanks for any help or pointers! bad bob

4 years, 6 months

Found my favorite DOS editor

by van.snyder＠sbcglobal.net

I found files for my favorite DOS editor on an archive from my OS/2 machine, which replaced my DOS machine in about 1990. The editor was ETOOL, from Amerisoft. If anybody wants the files, I'm happy to send them. -rw-r--r-- 1 vsnyder staff 245248 Mar 8 1988 e/dos/etool.exe -rw-r--r-- 1 vsnyder staff 1024 Mar 8 1988 e/dos/etool.fig -rw-r--r-- 1 vsnyder staff 83968 Jul 9 1985 e/dos/etool.hlp I lost the manual decades ago. Van Snyder van.snyder at sbcglobal.net

4 years, 6 months

PDP-11 Unix V7M-11 V1.0 under SIMH

by tony.nicholson＠computer.org

Recently Al Kossow made available a zip file containing a Micro/PDP-11 installation kit for Unix V7M-11 V1.0 on bitsavers as RX50 disk images. Tinkering away here in Covid lockdown, I've managed to get this running under SIMH pdp11 emulating an almost historically accurate PDP-11/23 plus. I've placed the SIMH initialisation file, a couple of RD51 disk images and an "installation recipe" for making these disks on GitHub at - https://github.com/agn453/V7M-11 While I mainly had exposure to later versions of Unix and Ultrix-11 on a PDP-11/70 as an undergraduate - this one surely brings back memories! Tony -- Tony Nicholson <tony.nicholson at computer.org>

4 years, 6 months

Terminal Emulator

by mmcgraw74＠gmail.com

I use both Realterm and Tera Term. Realterm does not emulate terminals - but is able to display ALL the ASCII characters including the Control Characters and even 8-bit characters. This has been invaluable to me working with my late 1970's Tektronix 4052 and 4054A computers, which made heavy use of ten of the ASCII control characters for quick formatting of BASIC PRINT commands without requiring multiple PRINT commands. Realterm also can capture the entire stream of ASCII characters to a file - which is invaluable in capturing all the characters from DC300 Tektronix program tape cartridges. I use the XON/XOFF feature with both my 4052 and 4054A to send and receive ASCII programs to the Tektronix computers at 9600 baud. Here is an example output of Realterm with printed control characters - as I am debugging my Arduino program to emulate the Tektronix 4924 GPIB tape drive: https://www.eevblog.com/forum/projects/tektronix-4924-tape-drive-emulator/m… I also use Tera Term - as it is able to emulate Tektronix graphics terminals, both the 4012/4014 vector graphics AND the 'newer' 4100 series color graphics terminals! My Tektronix 4041 GPIB controller computers (68000 based) had only a single line LED display, but supported Tektronix 4012/4014 if you had the optional Graphics ROM. I was able to port several of my 4050 graphics games to 4041 BASIC (Artillery, Lunar Lander, and my port of Adventure) using Tera Term on my Windows 10 PC as the terminal to display the graphics/text and for data input. I also recovered the 4041 EZ-TEST (GPIB interactive program development) tapes, which only supported the 4100 color terminals - and used Tera Term successfully to emulate those color terminals. Tera Term also supports XON/XOFF and file capture/restore, so I have been able to use it with my 4041 computer to replace the internal DC100 tape drive and load and restore programs from my Windows 10 PC. See example Tera Term vector graphics screenshots and color terminal screenshots in my 4041 thread on vcfed.org: https://www.vcfed.org/forum/forum/genres/other/76507-tektronix-4041-compute… Monty > Date: Fri, 1 Oct 2021 19:57:19 -0700 > From: Curious Marc <curiousmarc3 at gmail.com> > To: lee_courtney at acm.org, Lee Courtney <leec2124 at gmail.com>, "General > Discussion: On-Topic and Off-Topic Posts" <cctalk at classiccmp.org> > Subject: Re: Terminal Emulator > Message-ID: <50E6AD1D-F0D5-42CB-93A8-163B9945BB48 at gmail.com> > Content-Type: text/plain; charset=utf-8 > > I use Teraterm too. Works both on Windoze and Mac. I like the ability to > run scripts. > Marc > > > On Sep 30, 2021, at 5:51 PM, Lee Courtney via cctalk < > cctalk at classiccmp.org> wrote: > > > > ?We use Teraterm at work - adequate, free, open-source(if that's > important), > > meets our needs for embedded development across a wide variety of > > platforms. > > > > YMMV, > > > > Lee Courtney > > > >> On Thu, Sep 30, 2021 at 11:57 AM Mike Katz via cctalk < > cctalk at classiccmp.org> > >> wrote: > >> > >> I am looking for a good terminal emulator. Not for connecting to older > >> computers serially but to connect with my embedded designs. > >> Do any of you have any recommendations. > >> > >> I've been using Realterm for years but it's not very good. > >> > >> I used UCON, hyper term, terra term, telix (going way back) and a few I > >> can't remember the name of. > >> > >> Here are my needs: > >> > >> 1. Runs under Windows 10 (linux optionally) > >> 2. Has user selectable baud rates (I use 500K baud frequently) > >> 3. Can use any Windows Com Port. > >> 4. Can send files as raw binary > >> 5. Has X-modem built in (nice but optional) > >> 6. Has some kind of basic VT-100 support > >> 7. Can display both ascii characters and binary data has hex numbers, > >> preferably on alternate lines (hex above the ascii character like this: > >> 45 76 65 72 79 > >> E V E R Y > >> 8. Can send short manually entered strings in hex or ascii. > >> 9. Can recognize protocols (based on start and/or end of text > characters) > >> 10. Costs less than $100 > >> 11. Can Capture what comes in the port > >> 12. Has local echo (when connected to systems that don't echo what you > >> type) > >> 13. Has a large scroll back buffer. > >> 14. Has programmable macro buttons or function keys. > >> 15. Can handle removal and insertion of the TTL to Serial USB converter > >> without crashing. > >> > >> Thank you > >> > >> > >> > >> > >> > > > > -- > > Lee Courtney > > +1-650-704-3934 cell >

4 years, 6 months

MD5 list of bitsavers files

by a.carlini＠ntlworld.com

I'm trying to list out the document scans I have and work out which are already on bitsavers and which are not (and, indeed, a fair few of these are originally from bitsavers anyway). This is probably several thousand files total, so searching manx by hand is not an option! I see that manx lists the MD5 checksum for many files, at least it does for those from bitsavers. Is there a publicly available list of URL and MD5 checksum? This would make it relatively easy for me to cross check my files against the list and whittle down to a subset that I should make available. Alternatively, is the current manx database available anywhere? I know the code is on github, but I didn't see the data there. (I do have an SQL dump from 2010 when manx changed hands, but that's not recent enough to save much). I could try to do some parsing of bitsavers-filename => DEC-part-number and eliminate files that way, but that seems inexact at best. Or I could just download the DEC subset of files (spread across the mirrors) but that seems a bit antisocial. Antonio -- Antonio Carlini antonio at acarlini.com

4 years, 6 months

Has anyone gotten the old SIMH VAX-11/730 emulator to boot?

by ethan.dicks＠gmail.com

Hi, All, I'm fiddling with my 11/725 and as part of that, I'm prepping possible system images to deploy using the 10-year-old 11/730 emulator that's now part of SIMH. I'm trying to get the original (v3.8) version working because of the numerous changes to how simh 4.0 works now. I'm working from the sources on http://www.9track.net/simh/vax730/ They compiled just fine and the binary runs (on Linux, FWIW) but I've tried booting several different TU58 images and VMS device images and so far, they all tell me "file open error". Here's the current config with me trying to run the CRD tape/disk combo (trimmed just show mounted images on TD0 and RB1). sim> show conf VAX730 simulator configuration CPU, idle disabled, 2048KB, HALT to SIMH . . . TD, 2 units TD0, 262KB, attached to BE-T176I-DE.tu58, write enabled TD1, 262KB, not attached, write enabled . . . RB, address=FFFB86-FFFB87, vector=2A8, 4 units RB0, 64MW, not attached, write enabled, RB80 RB1, 5242KW, attached to CRDPACK-RL02.img, write enabled, RB02 RB2, 5242KW, not attached, write enabled, RB02 RB3, 5242KW, not attached, write enabled, RB02 If I have to, I can grab the source for the current version off of github, but having looked it over, it's essentially this same emulator (with commit dates of 9-10 years ago) plus some recent structural cleanup that's similar across all emulators. The functional parts are this same emulator. Thanks for any tips. -ethan

4 years, 6 months

SCSI2SD in a DEC 3000/300 - T-ERR-SCSI A

by jjacocks＠mac.com

I?ve got a DEC 3000/300 system that has some SCSI drives with aging bearings installed. I?d like to be able to start to migrate some of my systems, like this, to flash media, of some kind, as even my large repository of SCSI disks is starting to dry up. Here is my SRM level info: DEC 3000 - M300 Digital Equipment Corporation VPP PAL V5.56-80800101/OSF PAL V1.45-80800201 - Built on 30-SEP-1996 09:18:31.84 As far as I have read, the SCSI2SD v6 2020 should be compatible with several varieties of DEC hardware, from the VAXen to the Alphas. However, I can?t seem to get anywhere useful with mine. I have the virtual disks configured as follows: >>> sh dev BOOTDEV ADDR DEVTYPE NUMBYTES RM/FX WP DEVNAM REV ------- ---- ------- -------- ----- -- ------ --- ESA0 08-00-2B-3F-4C-9A , TENBT DKA100 A/1/0 DISK 9.54GB FX RZ40 6.0 DKA300 A/3/0 DISK 9.54GB FX RZ40 6.0 DKA400 A/4/0 RODISK 305.01MB RM WP RRD45 6.0 All three disks are from the SCSI2SD. I have attempted to make the inquiry strings match the originals, as closely as possible. In the SCSI2SD utility, I have the following config: General page: all defaults, termination off (I have tried parity, scsi2 mode, and setting SCSI speed to sync, with no improvement) Device 1: enabled, ID 1, device Hard Drive, start sector 0, sector size 512, sector count 18636800, vendor ?DEC ", product ?RZ40 ?, revision ? 6.0?, serial number <random string> Device 2: enabled, ID 3, device Hard Drive, start sector 18636800, sector size 512, sector count 18636800, vendor ?DEC ", product ?RZ40 ?, revision ? 6.0?, serial number <random string + 1> Device 3: enabled, ID 4, device CDROM, start sector 37273600, sector size 2048, sector count 148933, vendor ?DEC ", product ?RRD45 ?, revision ? 6.0?, serial number <random string + 2> I?ve also tried booting from a virtual CDROM, only, with no luck there, either. In all cases, I get the following from SRM: >>> test scsi T-STS-SCSI A - Data Trans test ? T-ERR-SCSI A - Data Trans test - nondma/sync inq size miscompare T-ERR-SCSI A - id = 1 lun = 0 ? T-ERR-SCSI A - Data Trans test - nondma/sync inq size miscompare T-ERR-SCSI A - id = 3 lun = 0 ? T-ERR-SCSI A - Data Trans test - nondma/sync inq size miscompare T-ERR-SCSI A - id = 4 lun = 0 ?? 002 SCSI 0x0008 84 FAIL Does anyone have an idea what might be causing this? Has anyone tried a v6 SCSI2SD in a DEC 3000? Thanks! - Alex

4 years, 6 months

ISO M100, M102, M633 flip chips for DEC TC08N controller

by derschjo＠gmail.com

Hey all -- I have a TC08 DECtape controller that I'd like to convert to a TC08N (the negibus version of the TC08). If I'm reading the documentation right, this involves swapping in a few flip chips -- M100 for the installed M101, M102 for M103, and M633 for M623. If anyone has any of these, please drop me a line. Curious also if anyone out there has done this conversion and can comment on whether my assessment is correct... Thanks! - Josh

4 years, 6 months

Terminal Emulator

by athornton＠gmail.com

I used ZOC, and loved it, when I was an OS/2 user decades ago. I?m glad to hear it?s still around. Adam

4 years, 6 months

Anyone out there with a working Victor 9000 (US only)?

by cclist＠sydex.com

Got a small batch (8) of Victor 9000 floppies, MSDOS ca. 1985. I really don't want to write a decoder for such a small batch--I've got other things on the burner right now. Anyone want to take a crack at transferring the data? (Funds available). --Chuck

4 years, 6 months

PDP-11/05 Fault?

by matt＠9track.net

I've been restoring a PDP-11/05 recently and after replacing several faulty ICs I have it mostly working. I've run into a bit of a problem whilst running MAINDEC-11-D0NB (T14 TRAP TEST) though. The failing instruction sequence is: 7200:?? MOV #6340,R0 7204:?? MOV R0,(R0)+ 7206:?? CMP 6340,#6342 7214:?? BEQ 7220 7216:?? HALT This halts at 7216 with: ? R0 = 6342 ? 6340 = 6340 I tried this same set of instructions on a PDP-11/84 and also on Simh and the result is: ? R0 = 6342 ? 6340 = 6342 which is what the diagnostic seems to expect. I've carefully looked through the PDP-11/05 microprogram listing but I'm having difficulty seeing where this is going wrong. Here is a brief extract of the microprogram in the context of the MOV R0,(R0)+ instruction along with my interpretation of what I think is going on: LOC? NXT? * SOURCE MODE 0 (REGISTER), GET SOURCE DATA 201? 007? S0-1? B=R[S]; BUT BYTE 007? 001? S0-2? R[10]=B; BUT DESTINATION ????????? / IF IR<5:3> = 2 GOTO D2-1 ? B = R0 = 6340??? // B = source register ? R10 = B = 6340?? // Source data stored in sratch pad register R10 LOC? NXT? * DEST MODE 2 (AUTO-INC) GET DEST DATA, OP AND REPLACE 105? 331? D2-1? BA=R[D]; DATAIP; ALBYT 331? 341? D2-2? B=R[D]+1+BYTE.BAR 341? 200? D2-3? R[D]=B; BUT JSRMP; GOTO D1-2; CKOFF ????????? / IF INST NOT JMP OR JSR FALL THROUGH TO D1-2 ? BA = R0 = 6340??? // Bus address = destination register ? B = R0 + 2 = 6342 // Auto-increment and store in B ? R0 = B = 6342???? // Update destination register LOC? NXT? * DEST MODE 1 (REG,DEFERRED) GET DEST DATA, OP AND REPLACE 200? 210? D1-2? B=UNIBUS DATA; BUT BYTE 210? 143? D1-3? R[11]=B; BUT UNARY 163? 334? D1-4? B=R[10] OP B; BUT NOMOD 334? 065? D1-5? DATO; ALBYT; CKOFF 065? 305? D1-5? DRIVERS=B; GOTO S2-2 (BUT SERVICE) ? B = (6340) = 0??? // B = value at location pointed to by bus address ? R11 = B = 0?????? // R11 is only used for unary instructions ? B = R10 = 6340??? // B = source data stored previously in R10 ? (6340) = B = 6340 // B is written to the address pointed to by bus address Where have I gone wrong with this? I can't see from the above how the value at 6340 can possibly be 6342 Matt

4 years, 6 months

HP-UX on HP 9000/217

by me＠larbob.org

Hey all, According to http://bitsavers.trailing-edge.com/pdf/hp/9000_200/9000-200_periphSupp_Dec8… (see PDF page 2), it seems as if HP-UX 5.1 should work on the 9000/217. http://hparchive.com/Catalogs/HP-Catalog-1986.pdf also seems to confirm this (PDF page 71 under Series 200 Bundled Systems, it's mentioned that the Model 217 can run single-user HP-UX). However, there seems to be conflicted information based on people that I've talked to and the hpmuseum page with a copy of HP-UX 5.1 whether it should work at all, whether 5.1 is a unified release where the boot floppy should work on both series 200 and 300, or whether there's another boot floppy for series 200 which apparently has not been archived. I recently obtained a Model 217 and would like to know if anyone has more info on this, the two people that I know of that have tried it get a hang on boot. Thanks, Larkin

4 years, 6 months

Microcomputing nostalgia & cctalk

by c.murray.mccullough＠gmail.com

Nostalgia is great for aging baby-boomers as me. Back in 1978 I along with a friend bought a Heathkit H1 and spent many leisure hours constructing it and getting it to boot up! By 1984 I moved on to the Coleco ADAM and learned BASIC(Well more accurately APPLE Basic) spending too much time on it rather than on my PhD studies. Trying to write my dissertation using Writer was a challenge as was getting it to print on the included daisy-wheel printer ? all that clacking. Noise! Noise! as the Grinch says. But I did get my doctorate but had to go to S. Korea and Univ. of Education(TESOL program) to use it. Microsoft?s monopoly began in the earliest days of microcomputing. Read Gate?s letter to programmers /hobbyists to see how a monopolist thinks. Linux has come along and poked Microsoft in the eye but hasn?t done too much damage according to this writer. As written here a nostalgia for the early years may be what we classic computer-philes find so compelling in cctalk. And to be honest I?ll move to WIN 11 because the choice(s) are somewhat limited. Happy computing. Murray ?

4 years, 6 months

An American perspective on the late great Sir Clive Sinclair, from Fast Company

by lproven＠gmail.com

I found this interesting for perspective. The British media (and AFAICS of Australia, New Zealand and several bits of Europe) have been saturated with coverage of a much-loved, widely-celebrated and revered hero of tech. As FC points out, even the American _tech_ media barely noticed. ? The prescient, quirky legacy of U.K. gadget inventor Clive Sinclair Little known in the U.S., Sinclair democratized computing with his dirt-cheap 1980s PCs. Even his many failures were decades ahead of their time. ? https://www.fastcompany.com/90680349/clive-sinclair-obituary -- Liam Proven ? Profile: https://about.me/liamproven Email: lproven at cix.co.uk ? gMail/gTalk/gHangouts: lproven at gmail.com Twitter/Facebook/LinkedIn/Flickr: lproven ? Skype: liamproven UK: +44 7939-087884 ? ?R (+ WhatsApp/Telegram/Signal): +420 702 829 053

4 years, 6 months

Programming Bipolar PROMs

by ccth6600＠gmail.com

While restoring and repairing a Data General Nova 2/10 I found a bad bipolar PROM on the CPU board. The PROM has open-collector outputs and is organized as 32 words by 8 bits. It appears that one of the open-collector driver transistors is faulty (but it could also be that a fuse has "healed"). The part is an Intersil IM5600CP, but these were also made by others, for example Signetics and Philips made the 82S23 and TI and NTE made the faster SN74S188N. Some vendors still sell these parts and there are even a few on Ebay. How do I program these PROMs? I found one somewhat obscure description of the algorithm in the NTE datasheet, but I suspect that each manufacturer had (somewhat) different algorithms. Is there an affordable commercial programmer out there which can program these PROMs? Is there a simple design out there which I could breadboard for a one-off programming job (maybe using an Arduino to control the programming sequence)? Thanks and best regards Tom Hunter

4 years, 6 months

CCtalk on Linux vs Windows

by c.murray.mccullough＠gmail.com

I quite agree that one OS isn?t better than another. It is one?s personal choice. However, it would be amiss of me not to acknowledge that some people prefer one over another and will do so until someone proves otherwise. My dear friend and I don?t let this situation get in the way of our relationship though. In the past I have run both WIN and Linux on my machine ? a dual-boot situation I will not carry forward with WIN 11 ? and find Linux does some things better than Windows particularly when I run an emulator(It is based on a Coleco ADAM I?ve had since1984.) Happy computing. Murray ?

4 years, 6 months

Looking for older versions of MatLab for Unix / VMS

by mdehling＠gmail.com

Dear List, I am looking for older versions of MatLab (3.x, 4.x, and 5.x) for Unix and (Open)VMS. I'm happy to pay a reasonable price for media kits, or, alternatively, images of the installation media would suffice. The media for Windows or Mac can be found on the various abandonware sites, but I've had no luck finding MatLab for Unix / VMS so far. Cheers Malte -- Malte Dehling <mdehling at gmail.com>

4 years, 6 months

WTB Sparcserver

by silvercreekvalley＠yahoo.com

Hi Looking for a Sparcserver 1000/2000 to add to the sun collection. I?ve never seen one of these in the UK, but hopefully there might be one around. Happy to buy / pickup as I know they are heavy in the UK. Outside UK I might be able to arrange for collection. Thanks.

4 years, 6 months

Burnable, patched Microvax-2000 SCSI-boot EPROM images?

by kiwi_jonathan＠yahoo.com

I recently rescued two Microvax-2000s but both have dead RD53s.? Does anyone have a ROMable image of the Microvax 2000/Vaxstation 2000 boot-PROM patches from Wolfgang Moeller at?http://ftp.gwdg.de/pub/vms/pk2k/??? ?I'm looking to install NetBSD, not VMS and I don't have any VMS systems on which to run PATCH.? ?Microvax 2000 specs say it can sustain 3.3MB/s I/O, which has to be via the SCSI interface.? So a SCSI emulator should be significantly higher performance than an MFM drive (either 30+ year old drive, or emulator). Web-searching shows a Sean O'Banion has burned the PROMs successfully; I haven't yet found other names. If someone is willing to burn at least one set of EPROMs for me, I'd pay for the service (either ship EPROMS, or pay for them). ?

4 years, 6 months

OpenVMS/VAX license expiration

by athornton＠gmail.com

You might want to search the Github repositories of a certain "athornton" looking for something called "yarr". Obviously it would be wrong to use it. So don't. Adam

4 years, 6 months

Setting up a VMS system

by compoobah＠gmail.com

On Fri, 2021-09-24 at 12:00 -0500, cctalk-request at classiccmp.org wrote: > > supported by any release licensed by VSI, and they changed the > > PRODUCER > > key so you can't use those PAKs on DEC/CPQ/HP variants of VMS. > > Part of their licensing agreement with HPE which prohibits them from > selling/licensing any previous version of OpenVMS that they haven't > worked on. > > > HP stopped issuing new hobbyist PAKs back very early in 2020. I put > > in > > for a renew March or so and never got it. They were so > > disinterested in > > the program that they didn't mention stopping it, so I guess it > > isn't > > surprising that the page is still up. > > If it's a VAX PAK you need, contact me and I can send you a copy of > the last VAX OpenVMS Hobbyist PAK sent out.? Note that it expires on > 1-JAN-2022 so it's good only for a few more months. Yeah, would have been nice if they would have handed it off to Montegar again for VAX/early Alpha with the understanding that (a) it would be the same restrictions that DEC/CPQ/HP had and (b) they weren't bugged about it ever again. Sigh. Fits into the HP model of "buy and bury" I guess. At least VAX has other options. Anyone succeeded in patching the DCL security hole for VAX? I know it wasn't officially fixed.

4 years, 6 months

PDP-11/73 boot issues

by aaron＠aaronsplace.co.uk

Hi all, My PDP-11/73 has started misbehaving after several years of being very stable. It is showing symptoms similar to when I've forgotten to enable the LTC in the past, except this time, it is enable. Power supply seems good - +5V, +12V, all seems there and appears to be stable. I've probed the LTC going onto the backplane and I'm getting 50Hz. It looks a tad noisy, not sure if this is a problem. I will see if I can get a picture of it, but it has very distinct rises and falls, so hopefully that's ok. Looks to be about 50% duty cycle. I've attempted several builds of the kernel, including the out-of-the-box build from 2.11BSD distribution. I've also compiled a shrunk down kernel without a bunch of devices I don't have, but it still fails to work. I am using a SCSI2SD so it's easy for me to copy images and test them in SIMH - they all boot fine in SIMH with a similar setup (mscp, tmscp, 11/73, 1MB-ish RAM). Does anyone have any ideas what might be causing this? I've run out of ideas unfortunately. I'll stick a dump of the boot below, with debug flag passed showing output from autoconfig. I've also tried it without the tmscp card - just CPU, RAM and Emulex UC07 in MSCP mode for scsi disk. I have tried it with less memory, and I've tried removing the halt jumper from the 11/73 board (W5 if I remember correctly) Cheers, Aaron --------- ^C BOOT> DU 0 73Boot from ra(0,0,0) at 0172150 : ra(0,0,0)unix -D Boot: bootdev=02400 bootcsr=0172150 2.11 BSD UNIX #116: Wed Dec 31 18:01:57 CST 1969 root at localhost.2bsd.com:/usr/src/sys/GENERIC ra0: Ver 5 mod 13 ra0: RA81 size=1216601 phys mem = 1179648 avail mem = 959040 user mem = 307200 _hkprobe = 0 _hkattach = 143330 _hkVec = 0 hkintr = 120 _htprobe = 0 _htattach = 143550 _htVec = 0 htintr = 150 _raprobe = 0 _raattach = 34270 _raVec = 34200 raintr = 100 _rkprobe = 0 _rkattach = 144650 _rkVec = 0 rkintr = 130 _rlprobe = 0 _rlattach = 144770 _rlVec = 0 rlintr = 110 _tmprobe = 0 _tmattach = 143610 _tmVec = 0 tmintr = 160 _tmsprobe = 0 _tmsattach = 143740 _tmsVec = 143730 tmsintr = 200 _tsprobe = 0 _tsattach = 143660 _tsVec = 0 tsintr = 170 _xpprobe = 0 _xpattach = 0 _xpVec = 0 xpintr = 0 endvec = 1000 _conf_int = 16124 CGOOD = 14 CBAD = 24 _nextiv = 5500 trap = 4150 _version = 17400 KERN_NONSEP = 0 Grab 177440 = 36556hk ? csr 177440 vector 210 skipped: No CSR. Grab 172440 = 36556ht ? csr 172440 vector 224 skipped: No CSR. Grab 172150 = 0Grab 156 = 240Grab 154 = 100Stuff 14 @ 154 Stuff 340 @ 156 probe ra: return conf_int:Stuff 100 @ 154 Stuff 240 @ 156 ra ? csr 172150 vector 154 bad probe value 224. Grab 177400 = 36556rk ? csr 177400 vector 220 skipped: No CSR. Grab 174400 = 36556rl ? csr 174400 vector 160 skipped: No CSR. Grab 172520 = 36556tm ? csr 172520 vector 224 skipped: No CSR. Grab 174500 = 0Grab 262 = 0Grab 260 = 0tms ? csr 174500 vector 260 interrupt vector already in use. Grab 172520 = 36556ts ? csr 172520 vector 224 skipped: No CSR. xp ? csr 176700 vector 254 skipped: No autoconfig routines. At this point it is stuck no matter how long I wait.

4 years, 6 months

DEC ML11 (Was: DEC KM11 (Was: DEC KL11))

by jnc＠mercury.lcs.mit.edu

> From: Tony Duell <ard.p850ug1 at gmail.com> > Were there 2 things called the KM11? > The KM11 that I know is the maintenance unit > From: Paul Birkel > I think that we're all talking about the ML11-A, or at least are > intending to ... although the Subject line has been erroneous from the > get-go ... Well, at least your brains are working, unlike mine! (Age starting to catch up with me?) Yes, the ML11; I tried to correct the erroneous 'KL11' and changed the wrong letter! Noel

4 years, 6 months

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test-drb