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michalsc / Emu68

M68K emulation for AArch64/AArch32
Mozilla Public License 2.0
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Pistorm32 Lite - too fast replay demos #200

Open pawelomega opened 1 year ago

pawelomega commented 1 year ago

Hello. Most AGA demos run like TURBO mode. I turned off the CACHE, also used EMUCONTROL but it doesn't give anything. Only in SYSINFO the speed changes but the demos still play too fast. This is clearly visible in the LOVE AGA, MUSIC DREAM2 and FULLMOON demos (which I quickly checked) and the EMULATOR 1111 error often appears. Latest version OS 3.2, Latest whdload, EMU68 (12.2022,nightly 02.2023 - both same effect)

RTyp3r commented 1 year ago

Are you using Raspberry Pi 4?

pawelomega commented 1 year ago

Are you using Raspberry Pi 4?

nope. RPI 3A+ from Architech

KodeMunkie commented 1 year ago

I consider speed to be a feature not a bug. If anything, it's probably the Amiga software which is buggy because it was never designed for this kind of performance. Perhaps re-word this issue to ask for a a switch to add an adjustable wait which will run the emulator at fast 68030 speeds or something similar?

luvwagn commented 1 year ago

I consider speed to be a feature not a bug. If anything, it's probably the Amiga software which is buggy because it was never designed for this kind of performance. Perhaps re-word this issue to ask for a a switch to add an adjustable wait which will run the emulator at fast 68030 speeds or something similar?

It depends on if similar issues happen on other accelerators like a 68040 or 68060 for same demos. If similar issues don't happen there, then perhaps there is something specific that can be done for the emu68k engine