Sigrid Solveig Haflínudóttir 6337680774 ppu: change the API to signal when redraw is required ... To lower CPU load in idle mode (no changes on screen) make ppu_pixel return non-zero when a change has been made. 25% → 4% (piano.rom) after this change on Linux amd64, Thinkpad X220.		2021-09-19 23:30:53 +02:00
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apu.c	Implemented Audio*/vector which runs when notes finish playing	2021-08-20 22:45:39 +01:00
apu.h	Implemented Audio*/vector which runs when notes finish playing	2021-08-20 22:45:39 +01:00
ppu.c	ppu: change the API to signal when redraw is required	2021-09-19 23:30:53 +02:00
ppu.h	ppu: change the API to signal when redraw is required	2021-09-19 23:30:53 +02:00