(WIP, DO NOT MERGE, breaks Dune music) Tried to fix DOTT having no music half the time (OPL3 issue)#2119
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(WIP, DO NOT MERGE, breaks Dune music) Tried to fix DOTT having no music half the time (OPL3 issue)#2119maximilien-noal wants to merge 1 commit intomasterfrom
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Simulate 1.5us hardware latency in Opl3Fm port reads
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Description of Changes
Simulate 1.5us hardware latency in Opl3Fm port reads.
Rationale behind Changes
Makes OPL FM drivers from many games detect the OPL3 chip successfully.
In other words, DOTT starts consistently with music:
Suggested Testing Steps
Manually tested with DOTT. Covered with a unit test.
Spice86.C__Jeux_DOTT_TENTACLE.EXE.-.cycles_ms_.0.2026-04-27.23-18-52.mp4