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Completes import of LINK tests.

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This commit is contained in:
Thomas Harte 2019-06-21 18:33:44 -04:00
parent 8c8493bc9d
commit d428120776
1 changed files with 35 additions and 1 deletions
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36
OSBindings/Mac/Clock SignalTests/68000Tests.mm
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@ -1210,7 +1210,7 @@ class CPU::MC68000::ProcessorStorageTests {
// MARK: LINK
- (void)testLINKA15 {
- (void)testLINKA1_5 {
_machine->set_program({
0x4e51, 0x0005 // LINK a1, #5
});
@ -1229,6 +1229,40 @@ class CPU::MC68000::ProcessorStorageTests {
XCTAssertEqual(16, _machine->get_cycle_count());
}
- (void)testLINKA7_5 {
_machine->set_program({
0x4e57, 0x0005 // LINK a7, #5
});
_machine->set_initial_stack_pointer(0x22222222);
_machine->run_for_instructions(1);
const auto state = _machine->get_processor_state();
XCTAssertEqual(state.supervisor_stack_pointer, 0x22222223);
XCTAssertEqual(*_machine->ram_at(0x2222221e), 0x2222);
XCTAssertEqual(*_machine->ram_at(0x22222220), 0x221e);
XCTAssertEqual(16, _machine->get_cycle_count());
}
- (void)testLINKA1_8000 {
_machine->set_program({
0x4e51, 0x8000 // LINK a1, #$8000
});
auto state = _machine->get_processor_state();
state.address[1] = 0x11111111;
_machine->set_initial_stack_pointer(0x22222222);
_machine->set_processor_state(state);
_machine->run_for_instructions(1);
state = _machine->get_processor_state();
XCTAssertEqual(state.address[1], 0x2222221e);
XCTAssertEqual(state.supervisor_stack_pointer, 0x2221a21e);
XCTAssertEqual(*_machine->ram_at(0x2222221e), 0x1111);
XCTAssertEqual(*_machine->ram_at(0x22222220), 0x1111);
XCTAssertEqual(16, _machine->get_cycle_count());
}
// MARK: MOVE from SR
- (void)testMoveFromSR {