Emulator: Add warning for illegal opcodes

2022-08-28 16:25:39 +02:00
parent ec0f8bf02e
commit c4ccbecaf7
1 changed files with 13 additions and 0 deletions
@@ -226,6 +226,19 @@ void CPU::update()
 		case 0xfe: cp(); break;
 		case 0xff: rst(); break;
 		case 0xd3:
 		case 0xdb:
 		case 0xdd:
 		case 0xe3:
 		case 0xe4:
 		case 0xeb:
 		case 0xec:
 		case 0xed:
 		case 0xf4:
 		case 0xfc:
 		case 0xfd:
 			print("illegal opcode\n");
 			VERIFY_NOT_REACHED();
 		default:
 			print("opcode {:#x} not implemented\n", opcode);
 			print("immediate: {:#04x}\n", pcRead());