21 December 2014, 10:31 | #1 |
m68k all the way
Join Date: Aug 2011
Location: Koalaland
Posts: 523
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KS3.1 (A4000T): Access violation
So I'm in the middle of creating a config that emulates the A4000T, and I found a KS3.1 (A4000T) ROM somewhere in my collection and made WinUAE used that instead of the regular 3.1 ROM. Instead of the normal Kickstart screen being displayed, the emulator crashes. According to the log, there seems to be a "Access violation!" on the last line of the log, and I have no idea why it does that.
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21 December 2014, 11:18 | #2 |
WinUAE developer
Join Date: Aug 2001
Location: Hämeenlinna/Finland
Age: 49
Posts: 26,510
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Switch off cycle-exact as a workaround.
NCR SCSI IO (incorrectly) becomes 16-bit wide that breaks NCR long word register that triggers scripts operation when written to. |
21 December 2014, 13:13 | #3 |
m68k all the way
Join Date: Aug 2011
Location: Koalaland
Posts: 523
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Disabling cycle-exact does indeed bring up the Kickstart screen as it should (which I am going to do in the future), but if I use this modified config to insert a Workbench 3.1 disk, the GUI (Intuition?) fails to load properly. The disk icons do not show up, and I can't access any of the menus.
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21 December 2014, 13:16 | #4 |
WinUAE developer
Join Date: Aug 2001
Location: Hämeenlinna/Finland
Age: 49
Posts: 26,510
|
You need A4000T specific WB disk. A4000T ROM does not have Workbench.library, NCR SCSI driver was too big.
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