joevt's latest activity

  • J
    joevt replied to the thread Imac G3 DV CPU SWAP (just a few steps away).
    "iMac Firmware Patched" is the firmware updater. If you open it in a text editor, you see that it starts with some Open Firmware code...
  • J
    joevt replied to the thread Imac G3 DV CPU SWAP (just a few steps away).
    Yes, that's the ratio. The document you posted makes this pretty clear. My suggestion would be to convert that document into a utility...
  • J
    joevt replied to the thread PEx/PowerMac 9700 EVTA logic board observations..
    Thread title says 9700. But your post doesn't say 9700 anywhere. It mentions these: 6700, 9500, 9600. I wonder if some of those are...
  • J
    joevt replied to the thread Question about the Macintosh Portable.
    Anything is possible if you throw enough code and electronics at it. Using the Macintosh Portable video output was discussed at...
  • J
    joevt replied to the thread DumbDD.
    I didn't say you could not read the Apple Partition Map. I said that you cannot read from the Apple Partition Map and from the next...
  • J
    joevt replied to the thread DumbDD.
    That's an Infinite Mac error message. It's not from Snow. That's a bug for @mihai to fix. I think device header means the part of the...
  • J
    joevt replied to the thread IIfx Memory.
    There's this: https://github.com/hanshuebner/maciifxsimm I haven't tried it.
  • J
    joevt replied to the thread Question on widgets for classic mac os.
    Does Symantec projects not have a concept of multiple targets? Might be time to upgrade to Metrowerks. You can set that up to build...
  • J
    joevt replied to the thread Choosing a CPU upgrade for my Beige G3 266.
    List of GPU upgrades for the Beige G3: https://everymac.com/upgrade_cards/by_system/powermac_g3.html The two most interesting seem to...
  • J
    joevt replied to the thread Question on widgets for classic mac os.
    You said this which implies there may be a lot of tests (like a couple rectangles per key), but I reread your post, and see that earlier...
  • J
    joevt replied to the thread Question on widgets for classic mac os.
    1) CODE resources are completely different than other types of code resources such as DRVR, CDEF, WDEF, etc. CODE resources are...
  • J
    joevt replied to the thread Any apps that probe Nubus space?.
    Looks like Mini vMac and Snow both emulate a graphics controller in slot 9 for a Mac II in Infinite Mac. The problem with my SlotsGrab...
  • J
    joevt replied to the thread Any apps that probe Nubus space?.
    I'll need to do some debugging in Mini vMac or MAME or Snow (whatever can expose the problem).
  • J
    joevt replied to the thread Rare PCI card.
    PCI vendor / device IDs? PCI Option ROM dump?
  • J
    joevt replied to the thread TashTalk: Single-Chip LocalTalk Interface.
    The DingusPPC emulator uses a Unix Domain Socket. I suppose you could pipe that to a TCP port or a TTY device or a serial port using...
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