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Fix swapped FSINCOS destination registers

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This commit is contained in:
Toni Wilen 2023-12-13 21:28:29 +02:00
parent 283e985fdc
commit 4bd3a0ccf1
1 changed files with 6 additions and 2 deletions
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8
disasm.cpp
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@ -2339,11 +2339,15 @@ uae_u32 m68k_disasm_2(TCHAR *buf, int bufsize, uaecptr pc, uae_u16 *bufpc, int b
_stprintf(p, _T(" %s%d"), disasm_fpreg, (extra >> 10) & 7);
}
p = instrname + _tcslen(instrname);
if ((extra & 0x4000) || (((extra >> 7) & 7) != ((extra >> 10) & 7)))
_stprintf(p, _T(",%s%d"), disasm_fpreg, (extra >> 7) & 7);
if (ins >= 0x30 && ins < 0x38) { // FSINCOS
p = instrname + _tcslen(instrname);
_stprintf(p, _T(",%s%d"), disasm_fpreg, extra & 7);
p = instrname + _tcslen(instrname);
_stprintf(p, _T(",%s%d"), disasm_fpreg, (extra >> 7) & 7);
} else {
if ((extra & 0x4000) || (((extra >> 7) & 7) != ((extra >> 10) & 7))) {
_stprintf(p, _T(",%s%d"), disasm_fpreg, (extra >> 7) & 7);
}
}
}
if (ins >= 0x40 && currprefs.fpu_model >= 68881 && fpuopcodes[ins]) {