Please forget my last question. Screen dragging works fine with lower resolutions! I guess my card doesn't have enough memory for dragging a 1280x1024 screen...
Posts by slemieux
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Don't Panic. Please wash hands.
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Jens, screen dragging is not working on my Spectrum 24 card. Dragging is supported by the card since I remember using it long time ago when I was using Cybergraphx. Is there a setting to turn on this feature?
Thanks!
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Next version of mmulib will include a fix for this issue. Those having 3.1.4 in ROM are not affected.
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Thanks for the explanation! Yes, 3.1.4 is officially available. I'll contact Hyperion for support. In the mean time, I'll continue using the MuSetCacheMode workaround.
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Something else I just noticed: cache is correctly disabled if I skip the "loadmodule romupdate" in the startup-sequence. It means that the issue is only with kickstart 3.1.4. With original kickstart 3.1, cache is correctly handled.
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USB and networking stopped working after installing AmigaOS 3.1.4 and mmulib on my Amiga 4000/040.
xsurftest now returns the following:
Running the same command with -nocache worked.
MuTool returns:
Display MoreCode- 68040 MMU detected.
- MMU page size is 0x1000 bytes.
- Memory map:
- 0x00000000 - 0x001FFFFF CacheInhibit
- 0x00200000 - 0x00BBFFFF CacheInhibit Blank
- 0x00BC0000 - 0x00BFFFFF CacheInhibit I/O space
- 0x00C00000 - 0x00D7FFFF CacheInhibit Blank
- 0x00D80000 - 0x00DFFFFF CacheInhibit I/O space
- 0x00E00000 - 0x00E8FFFF CacheInhibit Blank
- 0x00E90000 - 0x00EAFFFF CacheInhibit I/O space
- 0x00EB0000 - 0x00EFFFFF CacheInhibit Blank
- 0x00F00000 - 0x00F7FFFF CacheInhibit
- 0x00F80000 - 0x00FFFFFF ROM CacheInhibit
- 0x01000000 - 0x06FFFFFF Blank
- 0x07000000 - 0x07FFFFFF
- 0x08000000 - 0x3FFFFFFF Blank
- 0x40000000 - 0x4000FFFF I/O space
- 0x40010000 - 0x43FFFFFF Blank
- 0x44000000 - 0x44FFFFFF I/O space
- 0x45000000 - 0x4FFFFFFF Blank
- 0x50000000 - 0x5FFFFFFF
- 0x60000000 - 0xFFFFFFFF Blank
Memory at address 0x40000000 doesn't show the CacheInhibit flag.
If I run the following command:
Both X-Surf 100 and RapingRoad start working again.
Any idea why? Why cache is no longer set correctly after a reboot?
Thanks
Steve
