Examples with PortIO com.cburch.logisim.std.io.PortIO used on opensource projects

Example 1 with PortIO

use of com.cburch.logisim.std.io.PortIO in project logisim-evolution by reds-heig.

the class MappableResourcesContainer method IsMappable.

public boolean IsMappable(Map<String, ArrayList<Integer>> BoardComponents, FPGAReport MyReporter) {
    for (ArrayList<String> key : myMappableResources.keySet()) {
        NetlistComponent comp = myMappableResources.get(key);
        /*
			 * we have a special case: a pinbus of the toplevel, this one has
			 * never a mainmaptype, so we should skip the test
			 */
        if (!((comp.GetComponent().getFactory() instanceof Pin) && (comp.GetComponent().getEnd(0).getWidth().getWidth() > 1))) {
            /* for each component we first check the main map type */
            String MainMapType = comp.GetIOInformationContainer().GetMainMapType().toString();
            if (BoardComponents.containsKey(MainMapType)) {
                /* okay it exists lets see if we have enough of those */
                if (BoardComponents.get(MainMapType).size() > 0) {
                    if (comp.GetComponent().getFactory() instanceof PortIO || comp.GetComponent().getFactory() instanceof DipSwitch) {
                        /* Care of Port and Dip as their size may vary */
                        int NrOfBCRequired = comp.GetIOInformationContainer().GetNrOfInports() + comp.GetIOInformationContainer().GetNrOfOutports() + comp.GetIOInformationContainer().GetNrOfInOutports();
                        int bestComponentIdx = getBestComponent(BoardComponents.get(MainMapType), NrOfBCRequired);
                        if (bestComponentIdx > -1) {
                            BoardComponents.get(MainMapType).remove(bestComponentIdx);
                            continue;
                        }
                    } else {
                        /*
							 * no Problem, we have enough of those , we allocate
							 * and decrease
							 */
                        BoardComponents.get(MainMapType).remove(BoardComponents.get(MainMapType).size() - 1);
                        continue;
                    }
                }
            } else {
                /*
					 * The board does not have the main type, hence we have
					 * anyways to use alternate mapping
					 */
                comp.ToggleAlternateMapping(key);
                comp.LockAlternateMapping(key);
            }
        }
        /* Here we check if the component can be mapped to an alternate map */
        int AltMapId = 0;
        String AltMapType;
        boolean found = false;
        do {
            AltMapType = comp.GetIOInformationContainer().GetAlternateMapType(AltMapId).toString();
            if (!AltMapType.equals(IOComponentTypes.Unknown.toString())) {
                if (BoardComponents.containsKey(AltMapType)) {
                    int NrOfBCRequired = comp.GetIOInformationContainer().GetNrOfInports() + comp.GetIOInformationContainer().GetNrOfOutports() + comp.GetIOInformationContainer().GetNrOfInOutports();
                    if (NrOfBCRequired <= BoardComponents.get(AltMapType).size()) {
                        // NrOfBCRequired);
                        for (int i = 0; i < NrOfBCRequired; i++) {
                            BoardComponents.get(AltMapType).remove(BoardComponents.get(AltMapType).size() - 1);
                        }
                        found = true;
                        break;
                    }
                }
            }
            AltMapId++;
        } while (!AltMapType.equals(IOComponentTypes.Unknown.toString()));
        if (!found) {
            if (comp.AlternateMappingEnabled(key)) {
                comp.UnlockAlternateMapping(key);
                comp.ToggleAlternateMapping(key);
            }
            MyReporter.AddError("The Target board " + currentBoardName + " does not have enough IO resources to map the design!");
            MyReporter.AddError("The component \"" + MapNametoDisplayName(GetMapNamesList(key, comp).get(0)) + "\" cannot be placed!");
            return false;
        }
    }
    return true;
}

Example 2 with PortIO

use of com.cburch.logisim.std.io.PortIO in project logisim-evolution by reds-heig.

the class CircuitHDLGeneratorFactory method GetPortMap.

@Override
public SortedMap<String, String> GetPortMap(Netlist Nets, NetlistComponent ComponentInfo, FPGAReport Reporter, String HDLType) {
    SortedMap<String, String> PortMap = new TreeMap<String, String>();
    if (ComponentInfo != null) {
        SubcircuitFactory sub = (SubcircuitFactory) ComponentInfo.GetComponent().getFactory();
        Netlist MyNetList = sub.getSubcircuit().getNetList();
        int NrOfClockTrees = MyNetList.NumberOfClockTrees();
        int NrOfInputBubbles = MyNetList.NumberOfInputBubbles();
        int NrOfOutputBubbles = MyNetList.NumberOfOutputBubbles();
        int NrOfInputPorts = MyNetList.NumberOfInputPorts();
        int NrOfInOutPorts = MyNetList.NumberOfInOutPorts();
        int NrOfOutputPorts = MyNetList.NumberOfOutputPorts();
        /* First we instantiate the Clock tree busses when present */
        for (int i = 0; i < NrOfClockTrees; i++) {
            PortMap.put(ClockTreeName + Integer.toString(i), ClockTreeName + Integer.toString(i));
        }
        if (MyNetList.RequiresGlobalClockConnection()) {
            PortMap.put(TickComponentHDLGeneratorFactory.FPGAClock, TickComponentHDLGeneratorFactory.FPGAClock);
        }
        if (NrOfInputBubbles > 0) {
            PortMap.put(HDLGeneratorFactory.LocalInputBubbleBusname, HDLGeneratorFactory.LocalInputBubbleBusname + GetBubbleIndex(ComponentInfo, HDLType, true));
        }
        if (NrOfOutputBubbles > 0) {
            PortMap.put(HDLGeneratorFactory.LocalOutputBubbleBusname, HDLGeneratorFactory.LocalOutputBubbleBusname + GetBubbleIndex(ComponentInfo, HDLType, false));
        }
        if (NrOfInputPorts > 0) {
            for (int i = 0; i < NrOfInputPorts; i++) {
                NetlistComponent selected = MyNetList.GetInputPin(i);
                if (selected != null) {
                    String PinLabel = CorrectLabel.getCorrectLabel(selected.GetComponent().getAttributeSet().getValue(StdAttr.LABEL));
                    int endid = Nets.GetEndIndex(ComponentInfo, PinLabel, false);
                    if (endid < 0) {
                        Reporter.AddFatalError("INTERNAL ERROR! Could not find the end-index of a sub-circuit component : '" + PinLabel + "'");
                    } else {
                        PortMap.putAll(GetNetMap(PinLabel, true, ComponentInfo, endid, Reporter, HDLType, Nets));
                    }
                }
            }
        }
        if (NrOfInOutPorts > 0) {
            for (int i = 0; i < NrOfInOutPorts; i++) {
                NetlistComponent selected = MyNetList.GetInOutPin(i);
                if (selected != null) {
                    String PinLabel = CorrectLabel.getCorrectLabel(selected.GetComponent().getAttributeSet().getValue(StdAttr.LABEL));
                    int endid = Nets.GetEndIndex(ComponentInfo, PinLabel, false);
                    if (endid < 0) {
                        Reporter.AddFatalError("INTERNAL ERROR! Could not find the end-index of a sub-circuit component : '" + PinLabel + "'");
                    } else {
                        PortMap.putAll(GetNetMap(PinLabel, true, ComponentInfo, endid, Reporter, HDLType, Nets));
                    }
                }
            }
        }
        if (NrOfOutputPorts > 0) {
            for (int i = 0; i < NrOfOutputPorts; i++) {
                NetlistComponent selected = MyNetList.GetOutputPin(i);
                if (selected != null) {
                    String PinLabel = CorrectLabel.getCorrectLabel(selected.GetComponent().getAttributeSet().getValue(StdAttr.LABEL));
                    int endid = Nets.GetEndIndex(ComponentInfo, PinLabel, true);
                    if (endid < 0) {
                        Reporter.AddFatalError("INTERNAL ERROR! Could not find the end-index of a sub-circuit component : '" + PinLabel + "'");
                    } else {
                        PortMap.putAll(GetNetMap(PinLabel, true, ComponentInfo, endid, Reporter, HDLType, Nets));
                    }
                }
            }
        }
    } else {
        int NrOfClockTrees = Nets.NumberOfClockTrees();
        int NrOfInputBubbles = Nets.NumberOfInputBubbles();
        int NrOfOutputBubbles = Nets.NumberOfOutputBubbles();
        int NrOfInputPorts = Nets.NumberOfInputPorts();
        int NrOfInOutPorts = Nets.NumberOfInOutPorts();
        int NrOfOutputPorts = Nets.NumberOfOutputPorts();
        for (int i = 0; i < NrOfClockTrees; i++) {
            PortMap.put(ClockTreeName + Integer.toString(i), "s_" + ClockTreeName + Integer.toString(i));
        }
        if (Nets.RequiresGlobalClockConnection()) {
            PortMap.put(TickComponentHDLGeneratorFactory.FPGAClock, TickComponentHDLGeneratorFactory.FPGAClock);
        }
        if (NrOfInputBubbles > 0) {
            PortMap.put(HDLGeneratorFactory.LocalInputBubbleBusname, "s_LOGISIM_INPUT_BUBBLES");
        }
        if (NrOfOutputBubbles > 0) {
            PortMap.put(HDLGeneratorFactory.LocalOutputBubbleBusname, "s_LOGISIM_OUTPUT_BUBBLES");
        }
        if (NrOfInputPorts > 0) {
            for (int i = 0; i < NrOfInputPorts; i++) {
                NetlistComponent selected = Nets.GetInputPin(i);
                if (selected != null) {
                    if (selected.GetComponent().getFactory() instanceof ReptarLocalBus) {
                        MappableResourcesContainer mapInfo = ((ReptarLocalBus) selected.GetComponent().getFactory()).getMapInfo();
                        int start = mapInfo.GetFPGAInputPinId(mapInfo.currentBoardName + ":/" + selected.GetComponent().getAttributeSet().getValue(StdAttr.LABEL));
                        for (int j = 0; j < 13; j++) {
                            PortMap.put(selected.GetComponent().getAttributeSet().getValue(StdAttr.LABEL) + "_i(" + j + ")", FPGAInputPinName + "_" + (start + j));
                        }
                    } else {
                        String PinLabel = CorrectLabel.getCorrectLabel(selected.GetComponent().getAttributeSet().getValue(StdAttr.LABEL));
                        PortMap.put(PinLabel, "s_" + PinLabel);
                    }
                }
            }
        }
        if (NrOfInOutPorts > 0) {
            for (int i = 0; i < NrOfInOutPorts; i++) {
                NetlistComponent selected = Nets.GetInOutPin(i);
                if (selected != null) {
                    if (selected.GetComponent().getFactory() instanceof PortIO) {
                        ArrayList<String> name = new ArrayList<String>();
                        MappableResourcesContainer mapInfo = ((PortIO) selected.GetComponent().getFactory()).getMapInfo();
                        int start = mapInfo.GetFPGAInOutPinId(mapInfo.currentBoardName + ":/" + selected.GetComponent().getAttributeSet().getValue(StdAttr.LABEL));
                        int k = 0;
                        name.add(selected.GetComponent().getAttributeSet().getValue(StdAttr.LABEL));
                        for (int j = selected.GetGlobalBubbleId(name).GetInOutStartIndex(); j <= selected.GetGlobalBubbleId(name).GetInOutEndIndex(); j++) {
                            PortMap.put(LocalInOutBubbleBusname + "(" + j + ")", FPGAInOutPinName + "_" + (start + k));
                            k++;
                        }
                    } else if (selected.GetComponent().getFactory() instanceof ReptarLocalBus) {
                        ArrayList<String> name = new ArrayList<String>();
                        name.add(selected.GetComponent().getAttributeSet().getValue(StdAttr.LABEL));
                        for (int j = selected.GetGlobalBubbleId(name).GetInOutStartIndex(); j <= selected.GetGlobalBubbleId(name).GetInOutEndIndex(); j++) {
                            PortMap.put(LocalInOutBubbleBusname + "(" + j + ")", FPGAInOutPinName + "_" + j);
                        }
                    } else {
                        String PinLabel = CorrectLabel.getCorrectLabel(selected.GetComponent().getAttributeSet().getValue(StdAttr.LABEL));
                        PortMap.put(PinLabel, "s_" + PinLabel);
                    }
                }
            }
        }
        if (NrOfOutputPorts > 0) {
            for (int i = 0; i < NrOfOutputPorts; i++) {
                NetlistComponent selected = Nets.GetOutputPin(i);
                if (selected != null) {
                    if (selected.GetComponent().getFactory() instanceof ReptarLocalBus) {
                        ArrayList<String> name = new ArrayList<String>();
                        name.add(selected.GetComponent().getAttributeSet().getValue(StdAttr.LABEL));
                        int k = 0;
                        for (int j = selected.GetGlobalBubbleId(name).GetOutputStartIndex(); j <= selected.GetGlobalBubbleId(name).GetOutputEndIndex(); j++) {
                            PortMap.put(selected.GetComponent().getAttributeSet().getValue(StdAttr.LABEL) + "_o(" + k + ")", "FPGA_LB_OUT_" + k);
                            k++;
                        }
                    // for (int j =
                    // selected.GetGlobalBubbleId(name).GetOutputStartIndex();
                    // j <=
                    // selected.GetGlobalBubbleId(name).GetOutputEndIndex();
                    // j++) {
                    // PortMap.put(selected.GetComponent().getAttributeSet().getValue(StdAttr.LABEL)
                    // + "_o", FPGAOutputPinName + "_" + j);
                    // }
                    } else {
                        String PinLabel = CorrectLabel.getCorrectLabel(selected.GetComponent().getAttributeSet().getValue(StdAttr.LABEL));
                        PortMap.put(PinLabel, "s_" + PinLabel);
                    }
                }
            }
        }
    }
    return PortMap;
}

Example 3 with PortIO

use of com.cburch.logisim.std.io.PortIO in project logisim-evolution by reds-heig.

the class ToplevelHDLGeneratorFactory method GetModuleFunctionality.

@Override
public ArrayList<String> GetModuleFunctionality(Netlist TheNetlist, AttributeSet attrs, FPGAReport Reporter, String HDLType) {
    ArrayList<String> Contents = new ArrayList<String>();
    int NrOfClockTrees = TheNetlist.NumberOfClockTrees();
    String Preamble = (HDLType.equals(VHDL)) ? "" : "assign ";
    String BracketOpen = (HDLType.equals(VHDL)) ? "(" : "[";
    String BracketClose = (HDLType.equals(VHDL)) ? ")" : "]";
    String AssignOperator = (HDLType.equals(VHDL)) ? " <= " : " = ";
    String NotOperator = (HDLType.equals(VHDL)) ? "NOT " : "~";
    StringBuffer Temp = new StringBuffer();
    /* First we process all pins */
    Contents.addAll(MakeRemarkBlock("Here all signal adaptations are performed", 3, HDLType));
    for (ArrayList<String> CompId : MyIOComponents.GetComponents()) {
        if (MyIOComponents.GetComponent(CompId).GetComponent().getFactory() instanceof Pin) {
            Component ThisPin = MyIOComponents.GetComponent(CompId).GetComponent();
            ArrayList<String> MyMaps = MyIOComponents.GetMapNamesList(CompId);
            if (MyMaps == null) {
                Reporter.AddFatalError("Component has no map information, bizar! " + CompId.toString());
                return Contents;
            }
            int PinPinId = 0;
            for (int MapOffset = 0; MapOffset < MyMaps.size(); MapOffset++) {
                String map = MyMaps.get(MapOffset);
                int InputId = MyIOComponents.GetFPGAInputPinId(map);
                int OutputId = MyIOComponents.GetFPGAOutputPinId(map);
                int NrOfPins = MyIOComponents.GetNrOfPins(map);
                boolean Invert = MyIOComponents.RequiresToplevelInversion(CompId, map);
                for (int PinId = 0; PinId < NrOfPins; PinId++) {
                    Temp.setLength(0);
                    Temp.append("   " + Preamble);
                    if (InputId >= 0) {
                        Temp.append("s_" + CorrectLabel.getCorrectLabel(ThisPin.getAttributeSet().getValue(StdAttr.LABEL)));
                        if (ThisPin.getEnd(0).getWidth().getWidth() > 1) {
                            Temp.append(BracketOpen + PinPinId + BracketClose);
                        }
                        PinPinId++;
                        Temp.append(AssignOperator);
                        if (Invert) {
                            Temp.append(NotOperator);
                        }
                        Temp.append(HDLGeneratorFactory.FPGAInputPinName);
                        Temp.append("_" + Integer.toString(InputId + PinId));
                        Temp.append(";");
                        Contents.add(Temp.toString());
                    }
                    if (OutputId >= 0) {
                        Temp.append(HDLGeneratorFactory.FPGAOutputPinName);
                        Temp.append("_" + Integer.toString(OutputId + PinId));
                        Temp.append(AssignOperator);
                        if (Invert) {
                            Temp.append(NotOperator);
                        }
                        Temp.append("s_" + CorrectLabel.getCorrectLabel(ThisPin.getAttributeSet().getValue(StdAttr.LABEL)));
                        if (ThisPin.getEnd(0).getWidth().getWidth() > 1) {
                            Temp.append(BracketOpen + PinPinId + BracketClose);
                        }
                        PinPinId++;
                        Temp.append(";");
                        Contents.add(Temp.toString());
                    }
                }
            }
        }
    }
    /* Now we process the bubbles */
    Contents.addAll(MakeRemarkBlock("Here all inlined adaptations are performed", 3, HDLType));
    for (ArrayList<String> CompId : MyIOComponents.GetComponents()) {
        if (!(MyIOComponents.GetComponent(CompId).GetComponent().getFactory() instanceof Pin) && !(MyIOComponents.GetComponent(CompId).GetComponent().getFactory() instanceof PortIO) && !(MyIOComponents.GetComponent(CompId).GetComponent().getFactory() instanceof ReptarLocalBus)) {
            HDLGeneratorFactory Generator = MyIOComponents.GetComponent(CompId).GetComponent().getFactory().getHDLGenerator(HDLType, MyIOComponents.GetComponent(CompId).GetComponent().getAttributeSet());
            if (Generator == null) {
                Reporter.AddError("No generator for component " + CompId.toString());
            } else {
                Contents.addAll(Generator.GetInlinedCode(HDLType, CompId, Reporter, MyIOComponents));
            }
        } else if (MyIOComponents.GetComponent(CompId).GetComponent().getFactory() instanceof ReptarLocalBus) {
            ((ReptarLocalBus) MyIOComponents.GetComponent(CompId).GetComponent().getFactory()).setMapInfo(MyIOComponents);
        } else if (MyIOComponents.GetComponent(CompId).GetComponent().getFactory() instanceof PortIO) {
            ((PortIO) MyIOComponents.GetComponent(CompId).GetComponent().getFactory()).setMapInfo(MyIOComponents);
        }
    }
    if (NrOfClockTrees > 0) {
        Contents.addAll(MakeRemarkBlock("Here the clock tree components are defined", 3, HDLType));
        TickComponentHDLGeneratorFactory Ticker = new TickComponentHDLGeneratorFactory(FpgaClockFrequency, TickFrequency);
        Contents.addAll(Ticker.GetComponentMap(null, (long) 0, null, Reporter, "", HDLType));
        long index = 0;
        for (Component Clockgen : TheNetlist.GetAllClockSources()) {
            NetlistComponent ThisClock = new NetlistComponent(Clockgen);
            Contents.addAll(Clockgen.getFactory().getHDLGenerator(HDLType, ThisClock.GetComponent().getAttributeSet()).GetComponentMap(TheNetlist, index++, ThisClock, Reporter, "Bla", HDLType));
        }
    }
    Contents.add("");
    /* Here the map is performed */
    Contents.addAll(MakeRemarkBlock("Here the toplevel component is connected", 3, HDLType));
    CircuitHDLGeneratorFactory DUT = new CircuitHDLGeneratorFactory(MyCircuit);
    Contents.addAll(DUT.GetComponentMap(TheNetlist, (long) 0, null, Reporter, CorrectLabel.getCorrectLabel(MyCircuit.getName()), HDLType));
    return Contents;
}