public override bool SetRomImage(RomName romName, byte[] data, int startIndex, int length)
{
if (length > 16384)
{
length = 16384;
}
switch (romName)
{
case RomName.ROM_128:
this.setImage(this._ROMS[0], data, startIndex, length);
break;
case RomName.ROM_48:
this.setImage(this._ROMS[1], data, startIndex, length);
break;
case RomName.ROM_TRDOS:
this.setImage(this._ROMS[2], data, startIndex, length);
break;
case RomName.ROM_PROFI:
this.setImage(this._ROMS[3], data, startIndex, length);
break;
default:
return(false);
}
base.OnUpdateState();
return(true);
}
public Rom(string fn)
{
RomFileName = fn;
romData = new MemoryStream(File.ReadAllBytes(fn)).ToArray();
// Cache the entire ROM along 32 bit boundaries. This lets us do fast access when advancing and refilling the CPU pipeline.
Cache32BitRomValues();
Cache16BitRomValues();
DetectSaveType(fn);
sRam = new byte[Max_SRam_Size];
this.Eeprom = new Eeprom(this);
RomName = Encoding.UTF8.GetString(romData, RomNameOffset, 12).TrimEnd((Char)0);
RomName = RomName.Replace("/", String.Empty);
EntryPoint = ReadWord(0);
switch (SaveGameBackupType)
{
case BackupType.SRAM:
LoadSramData();
break;
case BackupType.EEPROM:
Eeprom.Load();
break;
}
}
public override int GetRomIndex(RomName romId)
{
switch (romId)
{
case RomName.ROM_128: return 0; // +3 Editor
case RomName.ROM_SYS: return 1; // +3 Syntax
case RomName.ROM_DOS: return 2; // +3 DOS
case RomName.ROM_SOS: return 3; // +3 SOS
}
LogAgent.Error("Unknown RomName: {0}", romId);
throw new InvalidOperationException("Unknown RomName");
}
public void RomNameParsingTest()
{
var romName = new RomName("Final Fantasy VII (Europe) (Disc 1)[SCES-00867]");
Assert.AreEqual("Disc 1", romName.DiscName);
Assert.AreEqual("Final Fantasy VII", romName.SanitizedName);
Assert.AreEqual("Europe", romName.Properties[0]);
Assert.AreEqual("Disc 1", romName.Properties[1]);
Assert.AreEqual("SCES-00867", romName.Properties[2]);
romName = new RomName("Battlezone 2000(USA, Europe)");
Assert.AreEqual("Battlezone 2000", romName.SanitizedName);
Assert.AreEqual("USA", romName.Properties[0]);
Assert.AreEqual("Europe", romName.Properties[1]);
}
public void LoadROMS()
{
try
{
string name = Path.Combine(Path.GetDirectoryName(Process.GetCurrentProcess().MainModule.FileName), "roms.zip");
using (ZipFile zipFile = new ZipFile(name))
{
foreach (object obj in zipFile)
{
ZipEntry zipEntry = (ZipEntry)obj;
if (zipEntry.IsFile && zipEntry.CanDecompress)
{
string value = Path.GetFileNameWithoutExtension(zipEntry.Name).ToLower();
foreach (object obj2 in Enum.GetValues(typeof(RomName)))
{
RomName romName = (RomName)obj2;
if (romName.ToString().Equals(value, StringComparison.InvariantCultureIgnoreCase))
{
using (Stream inputStream = zipFile.GetInputStream(zipEntry))
{
int num = (int)zipEntry.Size;
if (num >= 16384)
{
num = 16384;
}
byte[] array = new byte[num];
inputStream.Read(array, 0, num);
this._spec.SetRomImage(romName, array, 0, num);
break;
}
}
}
}
}
}
}
catch (FileNotFoundException)
{
PlatformFactory.Platform.ShowWarning("Load ROM images failed!\nFile not found: roms.zip", "Error");
}
}
public abstract bool SetRomImage(RomName romName, byte[] data, int startIndex, int length);
public virtual int GetRomIndex(RomName romId)
{
switch (romId)
{
case RomName.ROM_128: return 0;
case RomName.ROM_SOS: return 1;
case RomName.ROM_DOS: return 2;
case RomName.ROM_SYS: return 3;
}
LogAgent.Error("Unknown RomName: {0}", romId);
throw new InvalidOperationException("Unknown RomName");
}
public override int GetRomIndex(RomName romId)
{
switch (romId)
{
case RomName.ROM_SOS: return 4;
case RomName.ROM_DOS: return 5;
case RomName.ROM_128: return 6;
case RomName.ROM_SYS: return 7;
}
throw new NotImplementedException();
}
