funkey/picodrive-irixxxx
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loading msgs, bugfixes

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive@69 be3aeb3a-fb24-0410-a615-afba39da0efa
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notaz
2007-03-16 20:59:11 +00:00
parent 7336a99a49
commit 66fdc0f0d5
13 changed files with 93 additions and 49 deletions
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7
Pico/MemoryCmn.c
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@@ -98,15 +98,14 @@ u32 OtherRead16(u32 a, int realsize)
// |=0x80 for Shadow of the Beast & Super Offroad; rotate fakes next fetched instruction for Time Killers
if (a==0xa11100) { // z80 busreq
d=Pico.m.z80Run&1;
#if 0
if (!d) {
// do we need this?
// needed by buggy Terminator (Sega CD)
extern int z80stopCycle;
int stop_before = SekCyclesDone() - z80stopCycle;
if (stop_before > 0 && stop_before <= 16) // Gens uses 16 here
dprintf("stop before: %i", stop_before);
if (stop_before > 0 && stop_before <= 32) // Gens uses 16 here
d = 1; // bus not yet available
}
#endif
d=(d<<8)|0x8000|Pico.m.rotate++;
dprintf("get_zrun: %04x [%i|%i] @%06x", d, Pico.m.scanline, SekCyclesDone(), SekPc);
goto end;