public WonderSwan(CoreComm comm, byte[] rom, bool deterministicEmulation, object Settings, object SyncSettings)
{
CoreComm = comm;
_Settings = (Settings)Settings ?? new Settings();
_SyncSettings = (SyncSettings)SyncSettings ?? new SyncSettings();
DeterministicEmulation = deterministicEmulation; // when true, remember to force the RTC flag!
Core = BizSwan.bizswan_new();
if (Core == IntPtr.Zero)
{
throw new InvalidOperationException("bizswan_new() returned NULL!");
}
try
{
var ss = _SyncSettings.GetNativeSettings();
if (deterministicEmulation)
{
ss.userealtime = false;
}
bool rotate = false;
if (!BizSwan.bizswan_load(Core, rom, rom.Length, ref ss, ref rotate))
{
throw new InvalidOperationException("bizswan_load() returned FALSE!");
}
// for future uses of ClearSaveRam(), it's important that we save this
_DONTTOUCHME = ss;
CoreComm.VsyncNum = 3072000; // master CPU clock, also pixel clock
CoreComm.VsyncDen = (144 + 15) * (224 + 32); // 144 vislines, 15 vblank lines; 224 vispixels, 32 hblank pixels
saverambuff = new byte[BizSwan.bizswan_saveramsize(Core)];
InitVideo(rotate);
PutSettings(_Settings);
SetMemoryDomains();
savebuff = new byte[BizSwan.bizswan_binstatesize(Core)];
savebuff2 = new byte[savebuff.Length + 13];
InitDebugCallbacks();
}
catch
{
Dispose();
throw;
}
}
void InitISaveRam()
{
saverambuff = new byte[BizSwan.bizswan_saveramsize(Core)];
}
private void InitISaveRam()
{
_saveramBuff = new byte[BizSwan.bizswan_saveramsize(Core)];
}