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core z80, cycle counting fixes (reset, bus request)

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kub 2024-05-07 23:10:27 +02:00
parent c9f9453414
commit 274dd51a60
6 changed files with 14 additions and 12 deletions
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4
pico/pico_cmn.c
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@ -81,7 +81,7 @@ static __inline void SekAimM68k(int cyc, int mult)
static __inline void SekRunM68k(int cyc)
{
// TODO 0x100 would be 2 cycles/128, moreover far too sensitive
SekAimM68k(cyc, 0x10c); // OutRunners, testpico, VDPFIFOTesting
SekAimM68k(cyc, 0x108); // OutRunners, testpico, VDPFIFOTesting
SekSyncM68k(0);
}
@ -141,7 +141,6 @@ static int PicoFrameHints(void)
skip = PicoIn.skipFrame;
z80_resetCycles(cycles_68k_to_z80(Pico.t.m68c_aim - Pico.t.m68c_frame_start));
Pico.t.m68c_frame_start = Pico.t.m68c_aim;
PsndStartFrame();
@ -340,6 +339,7 @@ static int PicoFrameHints(void)
PsndGetSamples(y);
timers_cycle(cycles_68k_to_z80(Pico.t.m68c_aim - Pico.t.m68c_frame_start));
z80_resetCycles();
pv->hint_cnt = hint;