RaySollium99/picodrive
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bugfixes, CD swap, autorepeat

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive@85 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2007-04-01 18:10:07 +00:00
parent d915372968
commit 721cd3963f
17 changed files with 252 additions and 281 deletions
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2
Pico/MemoryCmn.c
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@ -98,6 +98,7 @@ 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 1
if (!d) {
// needed by buggy Terminator (Sega CD)
extern int z80stopCycle;
@ -106,6 +107,7 @@ u32 OtherRead16(u32 a, int realsize)
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;