plugins/net.mograsim.machine/src/net/mograsim/machine/mi/parameters/BooleanClassification.java

   1 package net.mograsim.machine.mi.parameters;
   2
   3 import net.mograsim.logic.core.types.BitVector;
   4 import net.mograsim.machine.mi.parameters.MicroInstructionParameter.ParameterType;
   5
   6 public class BooleanClassification extends MnemonicFamily
   7 {
   8         String trueName, falseName;
   9
  10         public BooleanClassification(boolean defaultValue, String trueName, String falseName)
  11         {
  12                 super(defaultValue ? trueName : falseName, new MnemonicPair("X", BitVector.SINGLE_0),
  13                                 new MnemonicPair(trueName, BitVector.SINGLE_1), new MnemonicPair(falseName, BitVector.SINGLE_0));
  14                 this.trueName = trueName;
  15                 this.falseName = falseName;
  16         }
  17
  18         public BooleanClassification(String trueName, String falseName)
  19         {
  20                 super("X", new MnemonicPair("X", BitVector.SINGLE_0), new MnemonicPair(trueName, BitVector.SINGLE_1),
  21                                 new MnemonicPair(falseName, BitVector.SINGLE_0));
  22                 this.trueName = trueName;
  23                 this.falseName = falseName;
  24         }
  25
  26         public Mnemonic get(boolean value)
  27         {
  28                 return get(value ? trueName : falseName);
  29         }
  30
  31         @Override
  32         public ParameterType getExpectedType()
  33         {
  34                 return ParameterType.BOOLEAN_IMMEDIATE;
  35         }
  36
  37         @Override
  38         public int getExpectedBits()
  39         {
  40                 return 1;
  41         }
  42 }