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Corrects MOVE.l Dn, (An)[+].

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This commit is contained in:
Thomas Harte 2019-04-15 09:30:49 -04:00
parent 8a09e5fc16
commit fba210f7ce
3 changed files with 6 additions and 3 deletions
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3
OSBindings/Mac/Clock Signal.xcodeproj/xcshareddata/xcschemes/Clock Signal.xcscheme
View File

@ -26,8 +26,7 @@
buildConfiguration = "Debug"
selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
enableAddressSanitizer = "YES"
enableUBSanitizer = "YES"
disableMainThreadChecker = "YES"
codeCoverageEnabled = "YES"
shouldUseLaunchSchemeArgsEnv = "YES">
<Testables>

4
OSBindings/Mac/Clock SignalTests/QLTests.mm
View File

@ -71,17 +71,21 @@ class QL: public CPU::MC68000::BusHandler {
default: break;
case Microcycle::SelectWord | Microcycle::Read:
// printf("[word r %08x] ", *cycle.address);
cycle.value->full = is_peripheral ? peripheral_result : base[word_address];
break;
case Microcycle::SelectByte | Microcycle::Read:
// printf("[byte r %08x] ", *cycle.address);
cycle.value->halves.low = (is_peripheral ? peripheral_result : base[word_address]) >> cycle.byte_shift();
break;
case Microcycle::SelectWord:
assert(!(is_rom && !is_peripheral));
// printf("[word w %08x <- %04x] ", *cycle.address, cycle.value->full);
base[word_address] = cycle.value->full;
break;
case Microcycle::SelectByte:
assert(!(is_rom && !is_peripheral));
// printf("[byte w %08x <- %02x] ", *cycle.address, (cycle.value->full >> cycle.byte_shift()) & 0xff);
base[word_address] = (cycle.value->full & cycle.byte_mask()) | (base[word_address] & (0xffff ^ cycle.byte_mask()));
break;
}

2
Processors/68000/Implementation/68000Storage.cpp
View File

@ -1749,7 +1749,7 @@ struct ProcessorStorageConstructor {
case l2(Dn, Ind): // MOVE.l Dn, (An)
case l2(Dn, PostInc): // MOVE.l Dn, (An)+
op(int(Action::CopyToEffectiveAddress) | MicroOp::DestinationMask);
op(Action::SetMoveFlagsl, seq("nW+ nw np", { ea(1), ea(1) }));
op(Action::PerformOperation, seq("nW+ nw np", { ea(1), ea(1) }));
if(destination_mode == PostInc) {
op(increment_action | MicroOp::DestinationMask);
}