public IrInterfaceManger(InterfacesChunk interfaces)
{
Chunk = interfaces;
}
public static BytecodeChunk ParseChunk(BytecodeReader chunkReader, BytecodeContainer container)
{
// Type of chunk this is.
uint fourCc = chunkReader.ReadUInt32();
// Total length of the chunk in bytes.
uint chunkSize = chunkReader.ReadUInt32();
ChunkType chunkType;
if (KnownChunkTypes.ContainsKey(fourCc))
{
chunkType = KnownChunkTypes[fourCc];
}
else
{
System.Diagnostics.Debug.Assert(false, "Chunk type '" + fourCc.ToFourCcString() + "' is not yet supported.");
System.Diagnostics.Debug.WriteLine("Chunk type '" + fourCc.ToFourCcString() + "' is not yet supported.");
return(null);
}
var chunkContentReader = chunkReader.CopyAtCurrentPosition((int)chunkSize);
BytecodeChunk chunk;
switch (chunkType)
{
case ChunkType.Ifce:
chunk = InterfacesChunk.Parse(chunkContentReader, chunkSize);
break;
case ChunkType.Isgn:
case ChunkType.Osgn:
case ChunkType.Osg5:
case ChunkType.Pcsg:
case ChunkType.Isg1:
case ChunkType.Osg1:
chunk = InputOutputSignatureChunk.Parse(chunkContentReader, chunkType,
container.Version.ProgramType);
break;
case ChunkType.Rdef:
chunk = ResourceDefinitionChunk.Parse(chunkContentReader);
break;
case ChunkType.Sdbg:
case ChunkType.Spdb:
chunk = DebuggingChunk.Parse(chunkContentReader, chunkType, chunkSize);
break;
case ChunkType.Sfi0:
chunk = Sfi0Chunk.Parse(chunkContentReader, container.Version, chunkSize);
break;
case ChunkType.Shdr:
case ChunkType.Shex:
chunk = ShaderProgramChunk.Parse(chunkContentReader);
break;
case ChunkType.Stat:
chunk = StatisticsChunk.Parse(chunkContentReader, chunkSize);
break;
case ChunkType.Xnas:
case ChunkType.Xnap:
case ChunkType.Aon9:
chunk = Level9ShaderChunk.Parse(chunkContentReader, chunkSize);
break;
case ChunkType.Priv:
chunk = PrivateChunk.Parse(chunkContentReader, chunkSize);
break;
case ChunkType.Rts0:
chunk = RootSignatureChunk.Parse(chunkContentReader, chunkSize);
break;
case ChunkType.Libf:
chunk = LibfChunk.Parse(chunkContentReader, chunkSize);
break;
case ChunkType.Libh:
chunk = LibHeaderChunk.Parse(chunkContentReader, chunkSize);
break;
case ChunkType.Lfs0:
chunk = LibraryParameterSignatureChunk.Parse(chunkContentReader, chunkSize);
break;
default:
throw new ParseException("Invalid chunk type: " + chunkType);
}
chunk.Container = container;
chunk.FourCc = fourCc;
chunk.ChunkSize = chunkSize;
chunk.ChunkType = chunkType;
return(chunk);
}
