private void RelocateInstancesForTCL(LibraryElement libElement, Tile anchorCLB, TCLContainer netlistContainer)
{
foreach (Tuple <Instance, Tile> tileSliceTupel in libElement.GetInstanceTiles(anchorCLB, libElement))
{
TCLInstance newInstance = new TCLInstance((TCLInstance)tileSliceTupel.Item1);
// change LOC property and the other fields carries out the actual relocation
Slice targetSlice = tileSliceTupel.Item2.Slices[(int)newInstance.SliceNumber];
newInstance.Properties.SetProperty("LOC", targetSlice.SliceName, false);
if (InsertPrefix)
{
newInstance.Name = InstanceName + "_" + newInstance.Name; // do not use / to avoid creating a new hierarchy for which w do not have a refernce cell
}
newInstance.SliceName = targetSlice.SliceName;
newInstance.SliceType = targetSlice.SliceType;
newInstance.SliceNumber = targetSlice.ContainingTile.GetSliceNumberByName(targetSlice.SliceName);
newInstance.TileKey = targetSlice.ContainingTile.TileKey;
newInstance.Location = targetSlice.ContainingTile.Location;
newInstance.LocationX = targetSlice.ContainingTile.LocationX;
newInstance.LocationY = targetSlice.ContainingTile.LocationY;
newInstance.OmitPlaceCommand = true; // TODO we only support GND primitves, overwork this when placing module
netlistContainer.Add(newInstance);
}
}
private void RelocateInstancesForXDL(LibraryElement libElement, Tile anchorCLB, XDLContainer netlistContainer)
{
// reli
foreach (Tuple <Instance, Tile> tileSliceTupel in libElement.GetInstanceTiles(anchorCLB, libElement))
{
int sliceNumber = tileSliceTupel.Item1.SliceNumber;
Slice slice = tileSliceTupel.Item2.Slices[sliceNumber];
string xdlCode = tileSliceTupel.Item1.ToString();
/* in TODO init.goa auslagern
* @"placed.*SLICE_X\d+Y\d+";
* @"placed.*TIEOFF_X\d+Y\d+";
* @"placed.*RAMB16_X\d+Y\d+"
*
*/
if (IdentifierManager.Instance.IsMatch(tileSliceTupel.Item1.Location, IdentifierManager.RegexTypes.CLB))
{
// replace placement information in: inst "right" "SLICEX", placed CLEXL_X9Y33 SLICE_X13Y33
string newPlacement = "placed " + tileSliceTupel.Item2.Location + " " + slice.SliceName;
string oldPlacement = @"placed.*SLICE_X\d+Y\d+";
xdlCode = Regex.Replace(xdlCode, oldPlacement, newPlacement);
}
else if (IdentifierManager.Instance.IsMatch(tileSliceTupel.Item1.Location, IdentifierManager.RegexTypes.Interconnect))
{
string newPlacement = "placed " + tileSliceTupel.Item2.Location + " " + slice.SliceName;
string oldPlacement = @"placed.*TIEOFF_X\d+Y\d+";
xdlCode = Regex.Replace(xdlCode, oldPlacement, newPlacement);
}
else if (IdentifierManager.Instance.IsMatch(tileSliceTupel.Item1.Location, IdentifierManager.RegexTypes.DSP))
{
int underScoreLocation = tileSliceTupel.Item2.Location.IndexOf("_");
string locationPrefix = tileSliceTupel.Item2.Location.Substring(0, underScoreLocation);
string newPlacement = "placed " + tileSliceTupel.Item2.Location + " " + slice.SliceName;
string oldPlacement = "placed.*" + locationPrefix + @"_X\d+Y\d+.*" + tileSliceTupel.Item1.SliceName;
xdlCode = Regex.Replace(xdlCode, oldPlacement, newPlacement);
}
else if (IdentifierManager.Instance.IsMatch(tileSliceTupel.Item1.Location, IdentifierManager.RegexTypes.BRAM))
{
int underScoreLocation = tileSliceTupel.Item2.Location.IndexOf("_");
string locationPrefix = tileSliceTupel.Item2.Location.Substring(0, underScoreLocation);
string newPlacement = "placed " + tileSliceTupel.Item2.Location + " " + slice.SliceName;
string oldPlacement = "placed.*" + locationPrefix + @"_X\d+Y\d+.*" + tileSliceTupel.Item1.SliceName;
//String oldPlacement = @"placed.*RAMB16_X\d+Y\d+";
xdlCode = Regex.Replace(xdlCode, oldPlacement, newPlacement);
}
if (InsertPrefix)
{
// insert instance prefix
// remove greedy between double quotes
MatchCollection matches = Regex.Matches(xdlCode, "(\".*?\")");
string oldInstanceName = matches[0].ToString();
oldInstanceName = Regex.Replace(oldInstanceName, "\"", "");
string newInstanceName = InstanceName + Regex.Replace(oldInstanceName, "\"", "");
// replace both the instance name AND slice configuration
xdlCode = xdlCode.Replace("\"" + oldInstanceName, "\"" + newInstanceName);
if (IdentifierManager.Instance.IsMatch(tileSliceTupel.Item1.Location, IdentifierManager.RegexTypes.BRAM))
{
xdlCode = xdlCode.Replace("RAMB16BWER:" + oldInstanceName, "RAMB16BWER:" + newInstanceName);
}
// XDL Shape??
xdlCode = xdlCode.Replace("Shape_", InstanceName + "Shape_");
}
netlistContainer.AddSliceCodeBlock(xdlCode);
}
}
protected override void DoCommandAction()
{
LibraryElement libElement = Objects.Library.Instance.GetElement(LibraryElementName);
if (!FPGA.FPGA.Instance.Contains(AnchorLocation))
{
throw new ArgumentException("FPGA does not contain location " + AnchorLocation);
}
Tile anchor = FPGA.FPGA.Instance.GetTile(AnchorLocation);
foreach (Tuple <Tile, List <Port> > t in libElement.GetPortsToBlock(anchor))
{
t.Item2.ForEach(p => t.Item1.BlockPort(p, Tile.BlockReason.OccupiedByMacro));
}
// for ISE we could instantly mark the slices as Macro, but for Vivado we visit the same slice multiple times
// store the to be marked slice in here and set their usage to Macro at the END of the command
List <Slice> targets = new List <Slice>();
// attach usage to slice
foreach (Tuple <Instance, Tile> t in libElement.GetInstanceTiles(anchor, libElement))
{
int sliceNumber = t.Item1.SliceNumber;
Slice target = t.Item2.Slices[(int)sliceNumber];
switch (FPGA.FPGA.Instance.BackendType)
{
case FPGATypes.BackendType.ISE:
if (target.Usage != FPGATypes.SliceUsage.Free && CheckResources)
{
throw new ArgumentException("Can not place library element at " + target + " as this slice is already used");
// TODO warum geht das beim BRAM nicht
}
targets.Add(target);
break;
case FPGATypes.BackendType.Vivado:
// in Vivado we set usage at the bel level, however, the slice shoule be free
if (target.Usage != FPGATypes.SliceUsage.Free && CheckResources)
{
throw new ArgumentException("Can not place library element at " + target + " as this slice is already used");
}
if (target.SliceName.Equals("SLICE_X33Y88"))
{
}
// can be NULL in modules, should not be NULL in connection primitives
if (libElement.BEL != null)
{
target.SetBelUsage(libElement.BEL, FPGATypes.SliceUsage.Macro);
}
foreach (LibraryElement libEl in libElement.SubElements.Where(l => l.BEL != null))
{
target.SetBelUsage(libElement.BEL, FPGATypes.SliceUsage.Macro);
}
targets.Add(target);
break;
}
}
foreach (Slice t in targets)
{
t.Usage = FPGATypes.SliceUsage.Macro;
}
}
