private static void FillBlock(IGalMemory memory, ShaderIrBlock block, long beginning)
{
int position = block.Position;
do
{
//Ignore scheduling instructions, which are written every 32 bytes.
if ((position & 0x1f) == 0)
{
position += 8;
continue;
}
uint word0 = (uint)memory.ReadInt32(position + beginning + 0);
uint word1 = (uint)memory.ReadInt32(position + beginning + 4);
position += 8;
long opCode = word0 | (long)word1 << 32;
ShaderDecodeFunc decode = ShaderOpCodeTable.GetDecoder(opCode);
if (AddDbgComments)
{
string dbgOpCode = $"0x{(position - 8):x16}: 0x{opCode:x16} ";
dbgOpCode += (decode?.Method.Name ?? "???");
if (decode == ShaderDecode.Bra || decode == ShaderDecode.Ssy)
{
int offset = ((int)(opCode >> 20) << 8) >> 8;
long target = position + offset;
dbgOpCode += " (0x" + target.ToString("x16") + ")";
}
block.AddNode(new ShaderIrCmnt(dbgOpCode));
}
if (decode == null)
{
continue;
}
decode(block, opCode, position);
}while (!IsFlowChange(block.GetLastNode()));
block.EndPosition = position;
}
private static void FillBlock(IGalMemory Memory, ShaderIrBlock Block, long Beginning)
{
long Position = Block.Position;
do
{
//Ignore scheduling instructions, which are written every 32 bytes.
if (((Position - Beginning) & 0x1f) == 0)
{
Position += 8;
continue;
}
uint Word0 = (uint)Memory.ReadInt32(Position + 0);
uint Word1 = (uint)Memory.ReadInt32(Position + 4);
Position += 8;
long OpCode = Word0 | (long)Word1 << 32;
ShaderDecodeFunc Decode = ShaderOpCodeTable.GetDecoder(OpCode);
if (AddDbgComments)
{
string DbgOpCode = $"0x{(Position - Beginning - 8):x16}: 0x{OpCode:x16} ";
DbgOpCode += (Decode?.Method.Name ?? "???");
if (Decode == ShaderDecode.Bra)
{
int Offset = ((int)(OpCode >> 20) << 8) >> 8;
long Target = Position + Offset;
DbgOpCode += " (0x" + Target.ToString("x16") + ")";
}
Block.AddNode(new ShaderIrCmnt(DbgOpCode));
}
if (Decode == null)
{
continue;
}
Decode(Block, OpCode);
}while (!IsFlowChange(Block.GetLastNode()));
Block.EndPosition = Position;
}
private static void FillBlock(byte[] Binary, ShaderIrBlock Block, long Beginning)
{
long Position = Block.Position;
do
{
//Ignore scheduling instructions, which are written every 32 bytes.
if (((Position - Beginning) & 0x1f) == 0)
{
Position += 8;
continue;
}
long OpCode = BitConverter.ToInt64(Binary, (int)Position);
Position += 8;
ShaderDecodeFunc Decode = ShaderOpCodeTable.GetDecoder(OpCode);
if (AddDbgComments)
{
string DbgOpCode = $"0x{(Position - Beginning - 8):x16}: 0x{OpCode:x16} ";
DbgOpCode += (Decode?.Method.Name ?? "???");
if (Decode == ShaderDecode.Bra)
{
int Offset = ((int)(OpCode >> 20) << 8) >> 8;
long Target = Position + Offset - Beginning;
DbgOpCode += " (0x" + Target.ToString("x16") + ")";
}
Block.AddNode(new ShaderIrCmnt(DbgOpCode));
}
if (Decode == null)
{
continue;
}
Decode(Block, OpCode, Position);
}while (!IsFlowChange(Block.GetLastNode()));
Block.EndPosition = Position;
}