test-drb April 2007

test-drb@ccmp.vtda.org

257 participants
560 discussions

hinv (was: SGI Reality Monster drives/OS?)

by compoobah＠valleyimplants.com

Sun has (on the Ultras) prtdiag from Solaris, can't recall what IBM has under AIX but it isn't as instructive. Linux has stuff in /proc that lists everything. BTW the Onyx2/Origin2(something) sleds are the same as the Octane sleds.

19 years

Mac Rasterops Drivers

by trag＠io.com

>Date: Fri, 20 Apr 2007 16:12:10 -0400 >From: Robert Borsuk <rborsuk at colourfull.com> >On Apr 20, 2007, at 3:51 PM, Teo Zenios wrote: > >> I hope you did not throw away anything too rare (if you have more >> to junk >> let me know). The cards I listed were just the DSP cards I have, >> probably >> have 50+ Nubus cards by now. >> >> The 8*24GC is a nice card for an 030 (I don't have one yet). Has 2 >> slots for >> Gworld RAM (it uses IIfx RAM, wish I could find GWORLD for my >> Thunder/24 >> cards). I hear the AMD GPU on the GC gets toasty. >> >> TZ >Teo, > A bunch of storm cards, Xceed video cards, etc. I think I might >have kept one or two of each. I would have to see. >Are you in the states? I have a box on documentation that I've been >looking for a home. >I wanted someone who might have an interest in Nubus cards, like >yourself. If you are, send me your address off list. > >Rob Rob, Amongst the SE/30 collection crowd there is near fanatical interest in the old Xceed Color 30, Color 30HR, and MacroColor 30 -- the cards which install in an SE/30 and are compatible with the Grayscale board. I've been slowly working my way around to designing a new card to do the same function. FPGAs are fast and affordable and SRAM or fast SDRAM is also affordable in the quantities needed. If any of your documentation is related to hardware design as opposed to user guides and user manuals I would be very grateful if I could get a look at it. One specific thing I've been wondering about is how one implements quickdraw acceleration. Was there an Apple guide to doing this in some of the developer materials, or was it something which each company worked out on their own -- deciding which Quickdraw calls to trap and send to the video card? Jeff Walther

19 years

Wanted: WAMECO FDC-1 floppy disk controller

by jack.rubin＠ameritech.net

Anybody have a WAMECO floppy disk controller for sale or trade? Please reply offlist. Jack No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.5.463 / Virus Database: 269.5.6/770 - Release Date: 4/20/2007 6:43 PM

19 years

Quick survey on equipment

by alhartman＠yahoo.com

The TRS-80 Model I CAN run CP/M. There were several add-on boards that allowed for the swapping in of RAM into the ROM address space. One was called "The Omikron Mapper". And I'm sure there were others. My CP/M Capable list is: LNW-80 Model I Apple IIgs w/CP/M card IBM 5150 XT with CP/M Card Atari-ST (CP/M 68000) Timex/Sinclair 2068 with Timex Portugal Disk System That's it! Al Phila, PA > From: Dave McGuire <mcguire at neurotica.com> > I'm pretty sure the TRS-80 Model I is incapable of running > unmodified CP/M because it has ROM in low memory that cannot be > remapped...is this correct? > > -Dave > >

19 years

CADO computers

by COMPORT＠aol.com

I HAVE A BUNCH OF CADO COMPUTERS. IF YOU WANT THEM, EMAIL BRAD STONE AT _COMPORT at AOL.COM_ (mailto:COMPORT at AOL.COM) ************************************** See what's free at http://www.aol.com.

19 years

Weird Stuff store has classic Macs

by chrism3667＠yahoo.com

current e-mail flyer states so. Don't know if they're pre- or post ADB. If yer lucky enough to live nearby, go look :) __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

19 years

Quick survey on equipment

by ajp166＠bellatlantic.net

> >Subject: Re: Quick survey on equipment > From: Dave McGuire <mcguire at neurotica.com> > Date: Sat, 21 Apr 2007 12:00:55 -0400 > To: "General Discussion: On-Topic Posts Only" <cctech at classiccmp.org> > >On Apr 21, 2007, at 12:38 AM, Ensor wrote: >> BTW Can TRS-80 Model 1's or Memotech's run CP/M (I had an "SDX" >> disc pack for my Memotech at one time, but that didn't run CP/M; >> rather it had a basic "disc filing system" in ROM)? > > I'm pretty sure the TRS-80 Model I is incapable of running >unmodified CP/M because it has ROM in low memory that cannot be >remapped...is this correct? > Correct as standard CP/M. there was a version that allowed for that ROM. It was not standard and dur to that and the small TPA it would not run most appications available. If you had source you could reassemble/compile as needed and then run it for the new 4200h start adresss (nominal is 100H). Allison

19 years

Mac Rasterops Drivers

by roger.holmes＠microspot.co.uk

On 21 Apr, 2007, at 09:24, cctalk-request at classiccmp.org wrote: > Message: 23 > Date: Sat, 21 Apr 2007 01:46:53 -0500 > From: Jeff Walther <trag at io.com> > If any of your documentation is related to hardware design as opposed > to user guides and user manuals I would be very grateful if I could > get a look at it. You probably need 'Designing Cards and Drivers', part of the Inside Macintosh series. > One specific thing I've been wondering about is how one implements > quickdraw acceleration. Was there an Apple guide to doing this in > some of the developer materials, or was it something which each > company worked out on their own -- deciding which Quickdraw calls to > trap and send to the video card? Though I've never done it for hardware acceleration purposes, I would think you just need to override some of the standard routines in the QuickDraw bottleneck. StdLine, StdRect, StrRRect, StdOval, StdPoly, StdBits, StdRegion and StdText. The ones you don't need are for reading/writing pictures and picture comments. I have used these to capture data for pen plotters, raster printers and into applications. Alas on OS-X we now need to be able to read PDF - a much more complicated format and proprietary to Adobe, though with the great benefit of platform independence for files. Roger Holmes Author/Part Author/Maintainer of MacPlot, MacPalette, MacDraft, MacInteriors, Graphic pack, XRip, 3DWorld, Microspot Interiors, Microspot Modeller etc.

19 years

IBM Displaywriter

by Grahamavenue＠cs.com

Hi, I'm looking for a Displaywriter. May I ask where you got yours? Jerry

19 years

Vintage Computer Festival Midwest 3.0: July 14-15, West Layatette, IN, USA

by pat＠computer-refuge.org

ANNOUNCEMENT: for immediate release The third annual Vintage Computer Festival Midwest will be held again this year at Purdue University in West Lafayette, Indiana, USA. The VCF is an event celebrating computing history with speakers and exhibits, and is supported almost entirely by hobbyists. As before, there will be a small vendor section, including consignment sales. The event will be a two-day event for the first time, this year, and will be from 10am until 6pm on Saturday and Sunday, July 14th and 15th. Ticket prices will be $5/day, with children 17 and under having free admission. For more details, including how to be an exhibitor, vendor, attendee, speaker, etc, please see the following URL, or contact me (Patrick Finnegan) @ vcfmw at computer-refuge.org. We are currently looking for speakers for this year's event, so if you're interested in talking about a vintage computing subject, please let me know! http://www.vintage.org/2007/midwest/ Thanks go to the Purdue University Rosen Center for Advanced Computing for their support of the show. Please come and help make this show a success! Pat -- Purdue University ITAP/RCAC --- http://www.rcac.purdue.edu/ The Computer Refuge --- http://computer-refuge.org

19 years

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test-drb April 2007