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Research notes TODOs

This commit is contained in:
Lior Halphon 2018-10-19 01:02:27 +03:00
parent 324201f336
commit 4276549acd
1 changed files with 4 additions and 0 deletions
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4
Core/apu.c
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@ -797,6 +797,10 @@ void GB_apu_write(GB_gameboy_t *gb, uint8_t reg, uint8_t value)
gb->apu.wave_channel.length_enabled = false;
}
/* Note that we don't change the sample just yet! This was verified on hardware. */
/* Todo: The first sample *is not* skipped on the DMG, this is a bug introduced
on the CGB. It appears that the bug was fixed on the AGB, but it's not reflected
by PCM434. */
/* Todo: Similar issues may apply to the other channels on the DMG/AGB, test, verify and fix if needed */
}
/* APU glitch - if length is enabled while the DIV-divider's LSB is 1, tick the length once. */