MicroInstructions can now be converted to bits

[Mograsim.git] / net.mograsim.machine / src / net / mograsim / machine / mi / MicroInstructionDefinition.java

diff --git a/net.mograsim.machine/src/net/mograsim/machine/mi/MicroInstructionDefinition.java b/net.mograsim.machine/src/net/mograsim/machine/mi/MicroInstructionDefinition.java
index 0ba3b41..b9cd2ef 100644 (file)
--- a/net.mograsim.machine/src/net/mograsim/machine/mi/MicroInstructionDefinition.java
+++ b/net.mograsim.machine/src/net/mograsim/machine/mi/MicroInstructionDefinition.java
@@ -1,8 +1,10 @@
 package net.mograsim.machine.mi;
 
 import java.math.BigInteger;
+import java.util.Arrays;
 import java.util.Optional;
 
+import net.mograsim.logic.core.types.Bit;
 import net.mograsim.machine.mi.parameters.IntegerClassification;
 import net.mograsim.machine.mi.parameters.IntegerImmediate;
 import net.mograsim.machine.mi.parameters.MicroInstructionParameter;
@@ -31,6 +33,14 @@ public interface MicroInstructionDefinition
                return getParameterClassifications().length;
        }
        
+       /**
+        * @return The amount of {@link Bit}s in a {@link MicroInstruction} that follows this definition.
+        */
+       public default int sizeInBits()
+       {
+               return Arrays.stream(getParameterClassifications()).mapToInt(e -> e.getExpectedBits()).reduce(0, (a, b) -> a + b);
+       }
+       
        public default MicroInstruction createDefaultInstruction()
        {
                int size = size();