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Uncover various discrepancies with NBCD.

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This commit is contained in:
Thomas Harte 2022-04-19 07:15:54 -04:00
parent 7c29305788
commit 3ffca20001
1 changed files with 5 additions and 8 deletions
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11
OSBindings/Mac/Clock SignalTests/m68kDecoderTests.mm
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@ -62,16 +62,13 @@ template <int index> NSString *operand(Preinstruction instruction) {
const auto found = decoder.decode(uint16_t(instr));
// Hatch off no-instruction as a special case,
// at least temporarily.
if(found.operation == Operation::Undefined) {
XCTAssertEqualObjects(@"None", expected, "%@ should decode as %@", instrName, expected);
continue;
}
NSString *instruction;
switch(found.operation) {
case Operation::Undefined: instruction = @"None"; break;
case Operation::NOP: instruction = @"NOP"; break;
case Operation::ABCD: instruction = @"ABCD"; break;
case Operation::SBCD: instruction = @"SBCD"; break;
case Operation::NBCD: instruction = @"NBCD"; break;
// For now, skip any unmapped operations.
default: continue;