void ComputeBootGod()
{
// inefficient, sloppy, etc etc
Emulation.Cores.Nintendo.NES.NES.BootGodDB.Initialize();
var chrrom = _memoryDomains["CHR VROM"];
var prgrom = _memoryDomains["PRG ROM"];
var ms = new System.IO.MemoryStream();
for (int i = 0; i < prgrom.Size; i++)
{
ms.WriteByte(prgrom.PeekByte(i));
}
if (chrrom != null)
{
for (int i = 0; i < chrrom.Size; i++)
{
ms.WriteByte(chrrom.PeekByte(i));
}
}
string sha1 = BizHawk.Common.BufferExtensions.BufferExtensions.HashSHA1(ms.ToArray());
Console.WriteLine("Hash for BootGod: {0}", sha1);
// Bail out on ROM's known to not be playable by this core
if (HashBlackList.Contains(sha1))
{
throw new UnsupportedGameException("Game known to not be playable in this core");
}
sha1 = "sha1:" + sha1; // huh?
var carts = Emulation.Cores.Nintendo.NES.NES.BootGodDB.Instance.Identify(sha1);
if (carts.Count > 0)
{
Console.WriteLine("BootGod entry found: {0}", carts[0].name);
switch (carts[0].system)
{
case "NES-PAL":
case "NES-PAL-A":
case "NES-PAL-B":
case "Dendy":
Console.WriteLine("Bad region {0}! Failing over...", carts[0].system);
throw new UnsupportedGameException("Unsupported region!");
default:
break;
}
BootGodStatus = RomStatus.GoodDump;
BootGodName = carts[0].name;
}
else
{
Console.WriteLine("No BootGod entry found.");
BootGodStatus = null;
BootGodName = null;
}
}
private void ComputeBootGod()
{
// inefficient, sloppy, etc etc
var chrrom = _memoryDomains["CHR VROM"];
var prgrom = _memoryDomains["PRG ROM"] !;
var ms = new MemoryStream();
for (int i = 0; i < prgrom.Size; i++)
{
ms.WriteByte(prgrom.PeekByte(i));
}
if (chrrom != null)
{
for (int i = 0; i < chrrom.Size; i++)
{
ms.WriteByte(chrrom.PeekByte(i));
}
}
var sha1 = SHA1Checksum.ComputeDigestHex(ms.ToArray());
Console.WriteLine("Hash for BootGod: {0}", sha1);
// Bail out on ROM's known to not be playable by this core
if (HashBlackList.Contains(sha1))
{
throw new UnsupportedGameException("Game known to not be playable in this core");
}
sha1 = "sha1:" + sha1; // huh?
var carts = BootGodDb.Identify(sha1);
if (carts.Count > 0)
{
Console.WriteLine("BootGod entry found: {0}", carts[0].Name);
switch (carts[0].System)
{
case "NES-PAL":
case "NES-PAL-A":
case "NES-PAL-B":
case "Dendy":
Console.WriteLine("Bad region {0}! Failing over...", carts[0].System);
throw new UnsupportedGameException("Unsupported region!");
}
BootGodStatus = RomStatus.GoodDump;
BootGodName = carts[0].Name;
}
else
{
Console.WriteLine("No BootGod entry found.");
BootGodStatus = null;
BootGodName = null;
}
}