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CPU: Don't panic on invalid instructions

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This commit is contained in:
Connor McLaughlin
2021-06-15 22:58:29 +10:00
parent 2548f75267
commit 4f09d61825
3 changed files with 12 additions and 8 deletions
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14
src/core/cpu_core.cpp
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@ -1421,7 +1421,7 @@ restart_instruction:
break;
default:
Panic("Missing implementation");
Log_ErrorPrintf("Unhandled instruction at %08X: %08X", g_state.current_instruction_pc, inst.bits);
break;
}
}
@ -1438,8 +1438,15 @@ restart_instruction:
}
break;
case Cop0Instruction::tlbr:
case Cop0Instruction::tlbwi:
case Cop0Instruction::tlbwr:
case Cop0Instruction::tlbp:
RaiseException(Exception::RI);
break;
default:
Panic("Missing implementation");
Log_ErrorPrintf("Unhandled instruction at %08X: %08X", g_state.current_instruction_pc, inst.bits);
break;
}
}
@ -1500,9 +1507,8 @@ restart_instruction:
}
break;
case CopCommonInstruction::bcnc:
default:
Panic("Missing implementation");
Log_ErrorPrintf("Unhandled instruction at %08X: %08X", g_state.current_instruction_pc, inst.bits);
break;
}
}