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    Mac IIci MDU / RBV registers

    I am tinkering with a Mac IIci emulator of my own for ROM modifications, does anyone know the mappings of the MDU and RBV registers? At boot I see reads of the boot vector followed by a curious write to rom, which looks like its tweaking some control registers. Since the next thing it does is...
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    Alternative to Macintosh Garden (with fewer files)..

    I was able to get my networking up and running, its slow.. but Fetch is crashing on downloading a list of files from repo1.macintoshgarden.org The Mac Iici has 64 MB of memory and I increased the size of the application memory, but it still crashes at some point. Is there another site I can...
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    RaSCSI help

    So my Mac IIci drive stopped booting, I was planning on updating to a RaSCSI so I guess it was time. After getting it all installed and using the web interface to build some volumes I can't get the Mac to recognize the RaSCSI drives.. I booted to floppy using the disk tools and it doesn't...
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    Code Warrior help

    Years ago I had purchased physical copies of Code Warrior for my Mac Iici and Mac 7200, but I no longer have these CD's. Can someone help me get up and running with registration information? I am pretty sure I had Think C / Pascal before Code Warrior but I seem to remember CW more. Thanks
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    What is the fastest write / read cycle on the 68030?

    I was looking through the 68030 user manual and it talks about asynchronous cycles but I don't see any improvement over synchronous cycles, does anyone know what are the fastest achievable cycles for read burst / read / writes on a 68030? It looks to me that it takes at least 11 cycles for a...
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    Hardware Altivec unit on the G4

    Years ago I figured out that there was a hardware programmable Altivec unit on the G4 series, it was integer only but it was definitely shipped on the G4 silver as it showed up IOReg. One of the hardware engineers at Apple verified my findings but didn't have any information on it other than it...
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    Getting updated to 7.5.x, recommended networking and graphics cards

    Hello all, Well my Mac Iici arrived yesterday, its up and running with 12 MB of memory and a 80 MB drive with the original OS 7.0 ? or something on it. (the speaker doesn't work but I will debug that today with the O-scope) Now the question is how to move forward to bring it up to 7.5.x and...
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    Getting started with hacking and development.

    Hello all, I was able to purchase a MacII ci on eBay, now I need to figure out where to start again. It's just a base MacII ci with a mouse, no keyboard, no display, no networking... Can I get a recommended development setup for hacking? (most likely for NuBus card development) Are the Inside...
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