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    Unusual questions about PDS G3 upgrades for 6/7/8100

    Not too long ago I returned on my PM 7100/80, which right now has a sonnet PDS g3 260/1M, a 4MB HPV card connected via the g3 card's ribbon cable, and one nubus slot used by an Atto SiliconExpress IV. For a few reasons (among others, using a disk attached to the SEIV at the same time the G3 is...
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    SEIV for my IIci?

    I boughta pair of Atto SEIV on ebay about half a month ago. My first goal was to get one of those "monsters" to work with my mac IIci which boots mac OS 8.1 (mostly) on a large 72 gb Fujitsu 10000rpm ultrascsi drive. When they shipped: first thing should have known before was that those two...
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    FireGL X3 cross-flashing to AGP 4x x800 XT?

    I read that has already been done. Has anyone given it a try? I bought an ATI FireGL X3 on Ebay for about $20 CAD to do so. Else than not being able to boot OS 9, would there be any other problem with using it on a 2001 QS? Will the screen show up only after booting? If anyone has anything to...
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    Recently acquired Supermac card for my IIci

    So i bought that Supermac thunder /24 (rom v3.00) to get better screen resolutions and to switch between them without having to play on the adapter switches. Pulled the 8•24 gc from my mac IIci and put the supermac instead. Works fine and has good image quality, except for the horizontal waves...
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    My attempt to develop a cross-assembler

    Two months ago, after finding out that the RCA 1802 assembly never seemed to be ported to the mac, I decided to try creating one. And so, ASMac18 was born. All done in Fantasm6 68k assembler, I tried to use traps as least as possible, since I don't really know both the system and rom well. This...
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    My first 68k assembler program

    Zanmato.sit.zipHi   I just 'finished' my first 68k Macintosh program ever in assembly language, using  Lightsoft LIDE 3(Fantasm 5) on my Macintosh IICI. It is no big deal, but as a 17 years-old mac user, I still am a bit proud.   It is a simple dialog box that pops in front, tells stuff and asks...
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    68k ASM - Little Question

    Hi. I am posting here because of the fact that i actually have no idea of other places on the internet to post this. Altough it should be easy for others to answer, I have no idea about how to do what I want to. So, my question is about event filter functions like this one which is for...
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    Macintosh toolbox assembly reference?

    Well. Lately I've been studying 68k assembly. I find it a lot harder to understand than my ol' Netronics Cosmac Elf II's 8-bit RCA 1802 in hex. Still, i really want to start developing stuff. I can find much of the 68k instruction set reference on many website but, there aren't many about the...
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    Mac Os 8.1 on my IIci

    Greetings, (this is my first post on 68kmla) I newly installed Mac Os 8 on my Mac IIci's 72gb external drive using resources patches and Wish i was(and not Born Again). Now it boots just fine and i find it significantly more stable than my old system 7.1 which was also somewhat stable. But...
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