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Don't test the unrecognised instruction exception.

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This commit is contained in:
Thomas Harte 2022-05-19 19:45:38 -04:00
parent 1ee9c585ca
commit 6cfc0e80d9
1 changed files with 11 additions and 4 deletions
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15
OSBindings/Mac/Clock SignalTests/68000ComparativeTests.mm
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@ -156,13 +156,12 @@ struct TestProcessor: public CPU::MC68000Mk2::BusHandler {
// To limit tests run to a subset of files and/or of tests, uncomment and fill in below. // To limit tests run to a subset of files and/or of tests, uncomment and fill in below.
_fileSet = [NSSet setWithArray:@[ _fileSet = [NSSet setWithArray:@[
@"eor_and_or.json",
// Below this line are passing tests. // Below this line are passing tests.
@"eor_and_or.json",
@"abcd_sbcd.json", @"abcd_sbcd.json",
@"nbcd.json", @"nbcd.json",
@"ext.json"]]; @"ext.json"]];
// _testSet = [NSSet setWithArray:@[@"CHK 41a8"]]; // _testSet = [NSSet setWithArray:@[@"EOR b1a1"]];
} }
- (void)testAll { - (void)testAll {
@ -251,10 +250,18 @@ struct TestProcessor: public CPU::MC68000Mk2::BusHandler {
test68000->processor.set_state(state); test68000->processor.set_state(state);
} }
// Check that this is a defined opcode; capture of the unrecognised instruction
// exception doesn't work correctly with the way that this test class tries
// to detect the gaps between operations.
const uint16_t opcode = (test68000->ram[0x101] << 8) | test68000->ram[0x100];
if(_decoder.decode(opcode).operation == InstructionSet::M68k::Operation::Undefined) {
return;
}
// Run the thing. // Run the thing.
const auto comparitor = [=] { const auto comparitor = [=] {
const auto state = test68000->processor.get_state(); const auto state = test68000->processor.get_state();
const uint16_t opcode = (test68000->ram[0x101] << 8) | test68000->ram[0x100];
[self test:test name:name compareFinalRegisters:state.registers opcode:opcode]; [self test:test name:name compareFinalRegisters:state.registers opcode:opcode];
// Test final memory state. // Test final memory state.