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Fixed crash when loading VS-DualSystem games that are marked as having no work ram

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This commit is contained in:
Sour 2020-04-27 20:47:28 -04:00
parent 55199beda7
commit 829c51957e
6 changed files with 22 additions and 5 deletions
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8
Core/Console.cpp
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@ -438,7 +438,9 @@ bool Console::Initialize(VirtualFile &romFile, VirtualFile &patchFile, bool forP
}
//Used by netplay to take save state after UpdateInputState() is called above, to ensure client+server are in sync
_notificationManager->SendNotification(ConsoleNotificationType::GameInitCompleted);
if(!_master) {
_notificationManager->SendNotification(ConsoleNotificationType::GameInitCompleted);
}
Resume();
return true;
@ -627,7 +629,9 @@ void Console::ResetComponents(bool softReset)
_resetRunTimers = true;
//This notification MUST be sent before the UpdateInputState() below to allow MovieRecorder to grab the first frame's worth of inputs
_notificationManager->SendNotification(softReset ? ConsoleNotificationType::GameReset : ConsoleNotificationType::GameLoaded);
if(!_master) {
_notificationManager->SendNotification(softReset ? ConsoleNotificationType::GameReset : ConsoleNotificationType::GameLoaded);
}
if(softReset) {
shared_ptr<Debugger> debugger = _debugger;

6
Core/VsControlManager.cpp
View file

@ -24,10 +24,16 @@ void VsControlManager::Reset(bool softReset)
_vsSystemType = _console->GetRomInfo().VsType;
if(!softReset && !_console->IsMaster() && _console->GetDualConsole()) {
UnregisterInputProvider(this);
RegisterInputProvider(this);
}
}
VsControlManager::~VsControlManager()
{
UnregisterInputProvider(this);
}
void VsControlManager::StreamState(bool saving)
{
ControlManager::StreamState(saving);

1
Core/VsControlManager.h
View file

@ -52,6 +52,7 @@ protected:
public:
using ControlManager::ControlManager;
~VsControlManager();
void StreamState(bool saving) override;
void Reset(bool softReset) override;

9
Core/VsSystem.h
View file

@ -99,9 +99,14 @@ public:
VsSystem* otherMapper = dynamic_cast<VsSystem*>(dualConsole->GetMapper());
//Give memory access to master CPU or slave CPU, based on "slaveMasterBit"
if(_saveRamSize == 0 && _workRamSize == 0) {
RemoveCpuMemoryMapping(0x6000, 0x7FFF);
otherMapper->RemoveCpuMemoryMapping(0x6000, 0x7FFF);
}
for(int i = 0; i < 4; i++) {
SetCpuMemoryMapping(0x6000 + i * 0x800, 0x67FF + i * 0x800, _workRam, slaveMasterBit ? MemoryAccessType::ReadWrite : MemoryAccessType::NoAccess);
otherMapper->SetCpuMemoryMapping(0x6000 + i * 0x800, 0x67FF + i * 0x800, _workRam, slaveMasterBit ? MemoryAccessType::NoAccess : MemoryAccessType::ReadWrite);
SetCpuMemoryMapping(0x6000 + i * 0x800, 0x67FF + i * 0x800, HasBattery() ? _saveRam : _workRam, slaveMasterBit ? MemoryAccessType::ReadWrite : MemoryAccessType::NoAccess);
otherMapper->SetCpuMemoryMapping(0x6000 + i * 0x800, 0x67FF + i * 0x800, HasBattery() ? _saveRam : _workRam, slaveMasterBit ? MemoryAccessType::NoAccess : MemoryAccessType::ReadWrite);
}
}
}

2
GUI.NET/Forms/frmMain.cs
View file

@ -669,7 +669,7 @@ namespace Mesen.GUI.Forms
private void _notifListener_OnNotification(InteropEmu.NotificationEventArgs e)
{
switch(e.NotificationType) {
case InteropEmu.ConsoleNotificationType.GameLoaded:
case InteropEmu.ConsoleNotificationType.GameInitCompleted:
VideoInfo.ApplyOverscanConfig();
_currentGame = InteropEmu.GetRomInfo().GetRomName();
InteropEmu.SetNesModel(ConfigManager.Config.Region);

1
GUI.NET/InteropEmu.cs
View file

@ -951,6 +951,7 @@ namespace Mesen.GUI
BeforeEmulationStop = 19,
VsDualSystemStarted = 20,
VsDualSystemStopped = 21,
GameInitCompleted = 22
}
public enum ControllerType