starpu-max/tests/fpga/StreamFMAManager.maxj

package fpga;

import com.maxeler.maxcompiler.v2.build.EngineParameters;
//import com.maxeler.maxcompiler.v2.kernelcompiler.Kernel;
import com.maxeler.maxcompiler.v2.managers.custom.DFELink;
import com.maxeler.maxcompiler.v2.managers.custom.blocks.KernelBlock;
import com.maxeler.maxcompiler.v2.managers.custom.stdlib.LMemCommandGroup;
import com.maxeler.maxcompiler.v2.managers.custom.stdlib.LMemInterface;
//import com.maxeler.maxcompiler.v2.managers.engine_interfaces.CPUTypes;
//import com.maxeler.maxcompiler.v2.managers.engine_interfaces.EngineInterface;
//import com.maxeler.maxcompiler.v2.managers.engine_interfaces.EngineInterface.Direction;
//import com.maxeler.maxcompiler.v2.managers.engine_interfaces.InterfaceParam;
import com.maxeler.platform.max5.manager.MAX5CManager;

public class StreamFMAManager extends MAX5CManager
{
        //private static final CPUTypes TYPE = CPUTypes.INT32;
        private static final String kernel_name = "StreamFMAKernel";

        public StreamFMAManager(EngineParameters params)
	{
                super(params);
                KernelBlock kernel = addKernel(new StreamFMAKernel(makeKernelParameters(kernel_name)));

                LMemInterface iface = addLMemInterface();

                kernel.getInput("inAT1") <== addStreamFromCPU("inAT1");
                kernel.getInput("inBT1") <== addStreamFromCPU("inBT1");

                //addStreamToCPU("oDataT1") <== kernel.getOutput("oDataT1");

                DFELink inAT2 = iface.addStreamFromLMem("inAT2", LMemCommandGroup.MemoryAccessPattern.LINEAR_1D);
                kernel.getInput("inAT2") <== inAT2;

                DFELink inBT2 = iface.addStreamFromLMem("inBT2", LMemCommandGroup.MemoryAccessPattern.LINEAR_1D);
                kernel.getInput("inBT2") <== inBT2;

                DFELink inAT3 = iface.addStreamFromLMem("inAT3", LMemCommandGroup.MemoryAccessPattern.LINEAR_1D);
                kernel.getInput("inAT3") <== inAT3;

                DFELink inBT3 = iface.addStreamFromLMem("inBT3", LMemCommandGroup.MemoryAccessPattern.LINEAR_1D);
                kernel.getInput("inBT3") <== inBT3;

                DFELink oDataT1 = iface.addStreamToLMem("oDataT1", LMemCommandGroup.MemoryAccessPattern.LINEAR_1D);
                oDataT1 <== kernel.getOutput("oDataT1");

                DFELink oDataT2 = iface.addStreamToLMem("oDataT2", LMemCommandGroup.MemoryAccessPattern.LINEAR_1D);
                oDataT2 <== kernel.getOutput("oDataT2");

                //DFELink oDataT3 = iface.addStreamToLMem("oDataT3", LMemCommandGroup.MemoryAccessPattern.LINEAR_1D);
                //oDataT3 <== kernel.getOutput("oDataT3");

                addStreamToCPU("oDataT3") <== kernel.getOutput("oDataT3");
        }

        public static void main(String[] args)
	{
                StreamFMAManager manager = new StreamFMAManager(new EngineParameters(args));

                manager.build();
        }
}