void AppCoreThread::ResetQuick()
{
if( !GetSysExecutorThread().IsSelf() )
{
GetSysExecutorThread().PostEvent( SysExecEvent_InvokeCoreThreadMethod(&AppCoreThread::ResetQuick) );
return;
}
_parent::ResetQuick();
}
void AppCoreThread::Resume()
{
if( !GetSysExecutorThread().IsSelf() )
{
GetSysExecutorThread().PostEvent( SysExecEvent_InvokeCoreThreadMethod(&AppCoreThread::Resume) );
return;
}
GetCorePlugins().Init();
_parent::Resume();
}
void AppCoreThread::Suspend( bool isBlocking )
{
if (IsClosed()) return;
if (IsSelf())
{
// this should never fail...
bool result = GetSysExecutorThread().Rpc_TryInvokeAsync( _Suspend, L"AppCoreThread::Suspend" );
pxAssert(result);
}
else if (!GetSysExecutorThread().Rpc_TryInvoke( _Suspend, L"AppCoreThread::Suspend" ))
_parent::Suspend(true);
}
// Returns TRUE if the event is posted to the SysExecutor.
// Returns FALSE if the thread *is* the SysExecutor (no message is posted, calling code should
// handle the code directly).
bool BaseScopedCoreThread::PostToSysExec( BaseSysExecEvent_ScopedCore* msg )
{
std::unique_ptr<BaseSysExecEvent_ScopedCore> smsg( msg );
if( !smsg || GetSysExecutorThread().IsSelf()) return false;
msg->SetSyncState(m_sync);
msg->SetResumeStates(m_sync_resume, m_mtx_resume);
GetSysExecutorThread().PostEvent( smsg.release() );
m_sync.WaitForResult();
m_sync.RethrowException();
return true;
}
void States_FreezeCurrentSlot()
{
// FIXME : Use of the IsSavingOrLoading flag is mostly a hack until we implement a
// complete thread to manage queuing savestate tasks, and zipping states to disk. --air
if (!SysHasValidState())
{
Console.WriteLn("Save state: Aborting (VM is not active).");
return;
}
if (wxGetApp().HasPendingSaves() || IsSavingOrLoading.exchange(true))
{
Console.WriteLn("Load or save action is already pending.");
return;
}
Sstates_updateLoadBackupMenuItem(true);
GSchangeSaveState(StatesC, SaveStateBase::GetFilename(StatesC).ToUTF8());
StateCopy_SaveToSlot(StatesC);
// Hack: Update the saveslot saying it's filled *right now* because it's still writing the file and we don't have a timestamp.
saveslot_cache[StatesC].empty = false;
saveslot_cache[StatesC].updated = wxDateTime::Now();
saveslot_cache[StatesC].crc = ElfCRC;
GetSysExecutorThread().PostIdleEvent(SysExecEvent_ClearSavingLoadingFlag());
}
void AppCoreThread::ChangeCdvdSource()
{
if( !GetSysExecutorThread().IsSelf() )
{
GetSysExecutorThread().PostEvent( new SysExecEvent_InvokeCoreThreadMethod(&AppCoreThread::ChangeCdvdSource) );
return;
}
CDVD_SourceType cdvdsrc( g_Conf->CdvdSource );
if( cdvdsrc == CDVDsys_GetSourceType() ) return;
// Fast change of the CDVD source only -- a Pause will suffice.
ScopedCoreThreadPause paused_core;
GetCorePlugins().Close( PluginId_CDVD );
CDVDsys_ChangeSource( cdvdsrc );
paused_core.AllowResume();
// TODO: Add a listener for CDVDsource changes? Or should we bother?
}
void BaseScopedCoreThread::DoResume()
{
if( m_alreadyStopped ) return;
if( !GetSysExecutorThread().IsSelf() )
{
//DbgCon.WriteLn("(ScopedCoreThreadPause) Threaded Scope Created!");
m_sync_resume.PostResult( m_allowResume ? ScopedCore_NonblockingResume : ScopedCore_SkipResume );
m_mtx_resume.Wait();
}
else
CoreThread.Resume();
}
void _States_DefrostCurrentSlot( bool isFromBackup )
{
if( !SysHasValidState() )
{
Console.WriteLn( "Load state: Aborting (VM is not active)." );
return;
}
if( IsSavingOrLoading.exchange(true) )
{
Console.WriteLn( "Load or save action is already pending." );
return;
}
GSchangeSaveState( StatesC, SaveStateBase::GetFilename( StatesC ).ToUTF8() );
StateCopy_LoadFromSlot( StatesC, isFromBackup );
GetSysExecutorThread().PostIdleEvent( SysExecEvent_ClearSavingLoadingFlag() );
Sstates_updateLoadBackupMenuItem();
}
void States_FreezeCurrentSlot()
{
// FIXME : Use of the IsSavingOrLoading flag is mostly a hack until we implement a
// complete thread to manage queuing savestate tasks, and zipping states to disk. --air
if( !SysHasValidState() )
{
Console.WriteLn( "Save state: Aborting (VM is not active)." );
return;
}
if( wxGetApp().HasPendingSaves() || IsSavingOrLoading.exchange(true) )
{
Console.WriteLn( "Load or save action is already pending." );
return;
}
Sstates_updateLoadBackupMenuItem( true );
GSchangeSaveState( StatesC, SaveStateBase::GetFilename( StatesC ).ToUTF8() );
StateCopy_SaveToSlot( StatesC );
GetSysExecutorThread().PostIdleEvent( SysExecEvent_ClearSavingLoadingFlag() );
}
void AppCoreThread::Cancel( bool isBlocking )
{
if (GetSysExecutorThread().IsRunning() && !GetSysExecutorThread().Rpc_TryInvoke( _Cancel, L"AppCoreThread::Cancel" ))
_parent::Cancel( wxTimeSpan(0, 0, 4, 0) );
}
