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emulator timing fixes, VDP DMA fixes, improved DAC audio

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This commit is contained in:
kub 2020-01-14 23:00:44 +01:00
parent b9bc876c9c
commit 43e1401008
10 changed files with 118 additions and 98 deletions
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3
pico/32x/32x.c
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@ -269,7 +269,8 @@ void p32x_schedule_hint(SH2 *sh2, unsigned int m68k_cycles)
return; // nobody cares
// note: when Pico.m.scanline is 224, SH2s might
// still be at scanline 93 (or so)
if (!(Pico32x.sh2_regs[0] & 0x80) && Pico.m.scanline > 224)
if (!(Pico32x.sh2_regs[0] & 0x80) &&
Pico.m.scanline > (Pico.video.reg[1] & 0x08 ? 240 : 224))
return;
after = (Pico32x.sh2_regs[4 / 2] + 1) * 488;