u32 z80ReadBusReq(void)
{
u32 d=Pico.m.z80Run&1;
- if (!d && Pico.m.scanline != -1) {
+ if (!d) {
// needed by buggy Terminator (Sega CD)
int stop_before = SekCyclesDone() - z80stopCycle;
//elprintf(EL_BUSREQ, "get_zrun: stop before: %i", stop_before);
if (stop_before > 0 && stop_before < 20) // Gens uses 16 here
d = 1; // bus not yet available
}
- // |=0x80 for Shadow of the Beast & Super Offroad
+
elprintf(EL_BUSREQ, "get_zrun: %02x [%i] @%06x", d|0x80, SekCyclesDone(), SekPc);
return d|0x80;
}