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twoapple-reboot
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Fix bug with ROR acting as LSR

This commit is contained in:
edmccard 2012-04-12 03:18:33 -04:00
parent 41a12c284a
commit 71f7a46e21
1 changed files with 1 additions and 1 deletions
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2
src/cpu/ctfe_d6502.d
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@ -405,7 +405,7 @@ string OpBody(int op, string chip, bool s, bool c)
break; break;
case "ROR": case "ROR":
if (op == 0x6a) if (op == 0x6a)
ret ~= ShiftRight(_A); ret ~= RotateRight(_A);
else else
ret ~= RMW(RotateRight("data"), env); ret ~= RMW(RotateRight("data"), env);
break; break;