Re: Willow - Windows 3.0 Real Mode applications on OS/2 1.x and up

Posted on 2023-02-05, 07:51

by

by Jo22

in Milliways

in Milliways

if you're interested, there is a bunch of OS/2 research going on in NCommander s discord server (https://discord.gg/V8esNah) and being documented on the associated wiki . Thank you again, sir! This is very useful information and new to me! :thumbsup: The sample applets I ran on my eCS installation …

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Re: Computer aesthetics: what is your approach to your builds?

Posted on 2023-02-05, 04:55

by

by Jo22

in Marvin \ General Old Hardware

in Marvin \ General Old Hardware

Shponglefan wrote on 2023-02-05, 04:34: elszgensa wrote on 2023-02-05, 04:21: They're tools, not art pieces. They can be both. 😁 The Schneider Tower ATs are kind of pretty. The Sharp X68000, too. The French had Goupil, a maker of stylish PCs. Years before our black, German ESCOM PCs were a thing. …

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Re: Computer aesthetics: what is your approach to your builds?

Posted on 2023-02-05, 04:38

by

by Jo22

in Marvin \ General Old Hardware

in Marvin \ General Old Hardware

Hm. Hard to say. All of them, I guess. 🤷‍♂️ I'd like to keep some PCs in the state they existed back then, which isn't exactly period-correct. Many people in the 80s/90s upgraded their beloved machines to something that wasn't considered standard. And I haven't the heart undoing such modifications, …

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Re: The Evolution of a Programmer (humor)

Posted on 2023-02-04, 21:48

by

by Jo22

in Milliways

in Milliways

What's wrong with format 10 20 ? All the others look like a way to justify 100K a year salary. :) It's too direct, too simple. Too reasonable. ;) Not much unlike a basic "Hello World" written in Pascal or K&R C. Once you're into programming for a while, the primal instinct of a programmer takes …

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Re: Willow - Windows 3.0 Real Mode applications on OS/2 1.x and up

Posted on 2023-02-04, 17:47

by

by Jo22

in Milliways

in Milliways

Thanks a lot for your reply! :cool: A few hours after my original posting, I've read an interesting thread at Beta Archive. https://www.betaarchive.com/forum/viewtopic.php?t=14196 I'll continue experimenting and see if I can replicate what this user did accomplish. :smile: The concept of creating …

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Re: is it possible to get a geforce gt 710 2gb ddr3 pci-e working under win98se?

Posted on 2023-02-04, 17:12

by

by Jo22

in Marvin \ Video

in Marvin \ Video

Edit: Don't forget about a dedicated 2D graphics core for good GDI performance. Geforce 6 and up do use a 3D core only, afaik. Geforce FX was the last one with a dedicated 2D core. However, the FX wasn't exactly.. Good. It could render Vista's Aero Glass, however. NV40 was developed before Windows …

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Re: is it possible to get a geforce gt 710 2gb ddr3 pci-e working under win98se?

Posted on 2023-02-04, 11:58

by

by Jo22

in Marvin \ Video

in Marvin \ Video

Geforce 6/7 were also used in some chipsets as on-board VGA. nForce chipsets, I think. My father had an AMD Athlon system with such an annoying on-board VGA. It couldn't assist Flash acceleration on XP with Flash 10.2 and later (that required a Geforce 8/9 minimum). So we installed a proper graphics …

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Re: Need some help on encoding/muxing pre-MPEG4 QuickTime .mov (QTFF) that QuickTime 4 can read

Posted on 2023-02-04, 05:46

by

by Jo22

in Marvin \ Software

in Marvin \ Software

Hi there. Not sure about QTW 4, but can't you use QT 2.x videos, as well ? From "The Quick Time FAQ" (0.45, 1995): "Cross Platform Shoes - Converting movies Macintosh To convert AVI movies to QuickTime (or vice versa), you’ll want to get a copy of Microsoft’s Video for Windows Converter. You can …

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Willow - Windows 3.0 Real Mode applications on OS/2 1.x and up (and stuff)

Posted on 2023-02-04, 05:01

by

by Jo22

in Milliways

in Milliways

Hi there! Just did a bit of experimenting again! Found a copy of the MS Windows Libraries for OS/2 (WLO, "Willow"), a Windows compatibility layer for 16-Bit OS/2. - Don't panic, it's nothing scarry - wlo10.zip is mentioned in the Wikipedia article, even! Long story short, the compatibility layer …

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Re: Rock-Paper-Scissors

Posted on 2023-02-03, 16:15

by

by Jo22

in Release Announcements

in Release Announcements

I've tinkered a bit with the CGA registers, now it's also in composite mode, sorta. I can PM you the file, if you're curious 'how I messed things up', hi. :sweatdrop: Thank you, interesting, please post here, for everyone. No no, I must thank you. :sweatdrop: You did a very good job at writing the …

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Re: An IDE disk initialized on an older machine is inaccessible on my late model pc

Posted on 2023-02-03, 12:49

by

by Jo22

in Marvin \ General Old Hardware

in Marvin \ General Old Hardware

Just an idea: If the dirty old Windows 95 PC still works: Try installing Windows 9x in a virtual machine on your modern PC, install a nullmodem cable and use "Direct Cable Connection". The program has different names in different languages. Pictures: http://www.tiplord.com/networking/directcc95.htm

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Re: EGA/VGA card simulation on Hercules mono graphic card?

Posted on 2023-02-02, 22:26

by

by Jo22

in Marvin \ Video

in Marvin \ Video

Here's a list of the popular BGIs.. They're around since TP 4.0 or so (mid-late 80s). ATT BGI - AT&T 6300 driver CGA BGI - CGA and MCGA driver EGAVGA BGI - EGA and VGA driver HERC BGI - Hercules mono driver IBM8514 BGI - IBM 8514 driver PC3270 BGI - 3270 PC driver However, many Turbo Pascal programs …

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Re: 386DX40 - SB Awe64 PnP or Clone SB 1.5?

Posted on 2023-02-02, 18:35

by

by Jo22

in Marvin \ Sound

in Marvin \ Sound

Isn't the Protac a Thunder Board clone ?

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Re: Math Coprocessor speed question....

Posted on 2023-02-02, 17:53

by

by Jo22

in Marvin \ General Old Hardware

in Marvin \ General Old Hardware

Internally a x87 coprocessor uses 80 bit wide registers but hardly anyone really needs such a precision. 80 Bits weren't that bad, actually. Some calulactors used even higher accuracy or so I heard. The creator(s) of the x87 FPU said that the FPU was most useful for practical users, not math fans. …

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Re: Math Coprocessor speed question....

Posted on 2023-02-02, 09:34

by

by Jo22

in Marvin \ General Old Hardware

in Marvin \ General Old Hardware

Beware, there are several revisions of IEEE-754. The original is from 1985, but the International version is from 1989 (IEEE 754-1989)! Which came out in the 80486 days pretty much. Older 8087 and 80287 and 80387 FPUs can't comply with this release, maybe. thanks, but do you know where 1985 version …

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Re: Rock-Paper-Scissors

Posted on 2023-02-02, 09:25

by

by Jo22

in Release Announcements

in Release Announcements

Hi again. :) I've tinkered a bit with the CGA registers, now it's also in composite mode, sorta. Additional NTSC artifact patterns would still be needed to make it look awesome, though. :( Anyway, I don't mean to steal the show. I can PM you the file, if you're curious 'how I messed things up', hi. …

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Re: Math Coprocessor speed question....

Posted on 2023-02-02, 05:14

by

by Jo22

in Marvin \ General Old Hardware

in Marvin \ General Old Hardware

[EDIT] Wow, ran 'IEEETEST' in 86box and honestly I did not expect 14303 results to fail. So, even in 2023 what is used to emulate 387 FPU as code there is very inaccurate compared to a real hardware. This isn't exactly a solution perhaps, but Franke 387 was a good x87 emulator. http://icfs.de/ …

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Re: Emulation on MS Windows 3.1x ?

Posted on 2023-02-01, 20:47

by

by Jo22

in Console & Arcade Emulation

in Console & Arcade Emulation

Thanks for the detailed answer, meanwhile I tested some in my Win98SE PC and regarding Sharp X68000 I ended up using Winx68 High Speed, and for NEC PC-98 the Anex86 emulator. You're welcome. It's always a joy to share information and discuss such things with others. 🙂 NEC-98 has a few nuances to be …

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Re: FPGA found on PCI parallel card, possibilities???

Posted on 2023-02-01, 20:12

by

by Jo22

in Marvin \ General Old Hardware

in Marvin \ General Old Hardware

That's really cool, but thinking about it I'm not surprised. Despite popular believe, parallel and serial ports are neither primitive nor obsolute. Rate the contrary. In industrial applications, they're still well alive. The LPT port gained many features over the years. There's DMA operation, SPP …

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Re: What would be the fastest XP Setup with XP Era Hardware ?

Posted on 2023-02-01, 18:46

by

by Jo22

in Marvin \ General Old Hardware

in Marvin \ General Old Hardware

Most of the "XP era hardware" here plays on a level that I couldn't even remotely afford to own in the Vista/7 days. 😕

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