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mcd, fix 68k interpreter idle detector for sub cpu

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kub 2022-01-06 22:19:40 +01:00
parent dfda34424a
commit 14ebd37838
2 changed files with 5 additions and 2 deletions
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5
pico/sek.c
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@ -404,7 +404,10 @@ int SekRegisterIdlePatch(unsigned int pc, int oldop, int newop, void *ctx)
(newop&0x200)?'n':'y', is_main68k?'m':'s', idledet_count);
// XXX: probably shouldn't patch RAM too
v = m68k_read16_map[pc >> M68K_MEM_SHIFT];
if (is_main68k)
v = m68k_read16_map[pc >> M68K_MEM_SHIFT];
else
v = s68k_read16_map[pc >> M68K_MEM_SHIFT];
if (~v & ~((uptr)-1LL >> 1)) // MSB clear?
target = (u16 *)((v << 1) + pc);
else {