tests/net.mograsim.logic.model.verilog.tests/src/net/mograsim/logic/model/verilog/examples/ExportAm2900.java

   1 package net.mograsim.logic.model.verilog.examples;
   2
   3 import java.io.IOException;
   4 import java.nio.file.Files;
   5 import java.nio.file.Path;
   6 import java.nio.file.Paths;
   7 import java.util.Scanner;
   8 import java.util.Set;
   9 import java.util.stream.Collectors;
  10 import java.util.stream.Stream;
  11
  12 import com.google.gson.JsonElement;
  13
  14 import net.mograsim.logic.core.types.BitVector;
  15 import net.mograsim.logic.model.am2900.Am2900Loader;
  16 import net.mograsim.logic.model.am2900.components.ModelAm2900MPROM;
  17 import net.mograsim.logic.model.am2900.components.ModelAm2900MainMemory;
  18 import net.mograsim.logic.model.am2900.components.ModelAm2900MicroInstructionMemory;
  19 import net.mograsim.logic.model.model.LogicModelModifiable;
  20 import net.mograsim.logic.model.model.components.ModelComponent;
  21 import net.mograsim.logic.model.model.components.Orientation;
  22 import net.mograsim.logic.model.model.components.atomic.ModelBitDisplay;
  23 import net.mograsim.logic.model.model.components.atomic.ModelClock;
  24 import net.mograsim.logic.model.model.components.atomic.ModelClock.ModelClockParams;
  25 import net.mograsim.logic.model.model.components.atomic.ModelFixedOutput;
  26 import net.mograsim.logic.model.model.components.atomic.ModelNandGate;
  27 import net.mograsim.logic.model.model.components.atomic.ModelTextComponent;
  28 import net.mograsim.logic.model.model.components.atomic.ModelTriStateBuffer;
  29 import net.mograsim.logic.model.model.components.atomic.ModelTriStateBuffer.ModelTriStateBufferParams;
  30 import net.mograsim.logic.model.serializing.IdentifyParams;
  31 import net.mograsim.logic.model.serializing.IndirectModelComponentCreator;
  32 import net.mograsim.logic.model.verilog.converter.ModelComponentToVerilogComponentDeclarationMapping;
  33 import net.mograsim.logic.model.verilog.converter.ModelComponentToVerilogConverter;
  34 import net.mograsim.logic.model.verilog.model.VerilogComponentDeclaration;
  35 import net.mograsim.logic.model.verilog.model.VerilogComponentImplementation;
  36 import net.mograsim.logic.model.verilog.model.signals.IOPort;
  37 import net.mograsim.logic.model.verilog.utils.UnionFind;
  38
  39 public class ExportAm2900
  40 {
  41         public static void main(String[] args) throws IOException
  42         {
  43                 Am2900Loader.setup();
  44                 Path target;
  45                 String rootComponentID;
  46                 try (Scanner sysin = new Scanner(System.in))
  47                 {
  48                         System.out.print("Directory to export Verilog into >");
  49                         target = Paths.get(sysin.nextLine());
  50                         if (!Files.exists(target))
  51                                 Files.createDirectories(target);
  52                         else if (!Files.isDirectory(target))
  53                                 throw new IllegalArgumentException("Target exists and is not a directory");
  54
  55                         System.out.print("Component ID to serialize recursively >");
  56                         rootComponentID = sysin.nextLine();
  57                 }
  58
  59                 if (!Files.exists(target))
  60                         Files.createDirectories(target);
  61                 else if (!Files.isDirectory(target))
  62                         throw new IllegalArgumentException("Target exists and is not a directory");
  63
  64                 LogicModelModifiable model = new LogicModelModifiable();
  65
  66                 Set<ModelComponentToVerilogComponentDeclarationMapping> atomicComponentMappings = Stream.of(//
  67                                 new ModelNandGate(model, 1), //
  68                                 new ModelFixedOutput(model, BitVector.SINGLE_0, null), //
  69                                 new ModelFixedOutput(model, BitVector.SINGLE_1, null), //
  70                                 new ModelTriStateBuffer(model, new ModelTriStateBufferParams(1, Orientation.RIGHT)), //
  71                                 new ModelTriStateBuffer(model, new ModelTriStateBufferParams(1, Orientation.RIGHT_ALT)), //
  72                                 new ModelTriStateBuffer(model, new ModelTriStateBufferParams(1, Orientation.DOWN)), //
  73                                 new ModelTriStateBuffer(model, new ModelTriStateBufferParams(4, Orientation.RIGHT)), //
  74                                 new ModelTriStateBuffer(model, new ModelTriStateBufferParams(12, Orientation.RIGHT_ALT)), //
  75                                 new ModelTriStateBuffer(model, new ModelTriStateBufferParams(12, Orientation.DOWN)), //
  76                                 new ModelTriStateBuffer(model, new ModelTriStateBufferParams(16, Orientation.LEFT)), //
  77                                 new ModelTriStateBuffer(model, new ModelTriStateBufferParams(16, Orientation.RIGHT_ALT)), //
  78                                 new ModelClock(model, new ModelClockParams(7000, Orientation.RIGHT)), //
  79                                 new ModelTextComponent(model, "A bus"), //
  80                                 new ModelTextComponent(model, "MPM addr"), //
  81                                 new ModelTextComponent(model, "D bus"), //
  82                                 new ModelAm2900MainMemory(model, null), //
  83                                 new ModelAm2900MPROM(model, null), //
  84                                 new ModelAm2900MicroInstructionMemory(model, null), //
  85                                 new ModelBitDisplay(model, 12), //
  86                                 new ModelBitDisplay(model, 16)//
  87                 ).map(c ->
  88                 {
  89                         String id = c.getIDForSerializing(new IdentifyParams());
  90                         JsonElement params = c.getParamsForSerializingJSON(new IdentifyParams());
  91                         ModelComponentToVerilogComponentDeclarationMapping generateCanonicalDeclarationMapping = ModelComponentToVerilogConverter
  92                                         .generateCanonicalDeclarationMapping(c, new UnionFind<>(), id, params,
  93                                                         ModelComponentToVerilogConverter.sanitizeVerilogID("mgs_" + id + (params.isJsonNull() ? "" : "_" + params)));
  94                         VerilogComponentDeclaration d = generateCanonicalDeclarationMapping.getVerilogComponentDeclaration();
  95                         System.out.println("module " + d.getID() + " "
  96                                         + d.getIOPorts().stream().map(IOPort::toDeclarationVerilogCode).collect(Collectors.joining(", ", "(", ")")) + ";");
  97                         return generateCanonicalDeclarationMapping;
  98                 }).collect(Collectors.toSet());
  99
 100                 ModelComponent root = IndirectModelComponentCreator.createComponent(model, rootComponentID);
 101                 Set<VerilogComponentImplementation> convertResult = ModelComponentToVerilogConverter.convert(atomicComponentMappings, Set.of(root),
 102                                 "mgs_conv_");
 103                 for (VerilogComponentImplementation convertedComponent : convertResult)
 104                         Files.writeString(target.resolve(convertedComponent.getDeclaration().getID() + ".v"), convertedComponent.toVerilogCode());
 105         }
 106 }