From: Christian Femers <femers@in.tum.de>
Date: Fri, 23 Aug 2019 02:31:16 +0000 (+0200)
Subject: Added factory methods for integers
X-Git-Url: https://mograsim.net/gitweb/?a=commitdiff_plain;h=0457df6e156a2d6dddf8cc5af4caf6c041db7e80;p=Mograsim.git

Added factory methods for integers
---

diff --git a/net.mograsim.logic.core/src/net/mograsim/logic/core/types/BitVector.java b/net.mograsim.logic.core/src/net/mograsim/logic/core/types/BitVector.java
index 74375210..18b2d953 100644
--- a/net.mograsim.logic.core/src/net/mograsim/logic/core/types/BitVector.java
+++ b/net.mograsim.logic.core/src/net/mograsim/logic/core/types/BitVector.java
@@ -2,6 +2,7 @@ package net.mograsim.logic.core.types;
 
 import static java.lang.String.format;
 
+import java.math.BigInteger;
 import java.util.Arrays;
 import java.util.Iterator;
 import java.util.NoSuchElementException;
@@ -375,6 +376,21 @@ public final class BitVector implements StrictLogicType<BitVector>, Iterable<Bit
 		return new BitVector(values);
 	}
 
+	public static BitVector of(long value, int bits)
+	{
+		return of(BigInteger.valueOf(value), bits);
+	}
+
+	public static BitVector of(BigInteger value, int bits)
+	{
+		Bit[] values = new Bit[bits];
+		for (int i = 0; i < bits; i++)
+		{
+			values[bits - i - 1] = Bit.of(value.testBit(i));
+		}
+		return new BitVector(values);
+	}
+
 	/**
 	 * Iterate over the {@link Bit}s of the BitVector <b>from MSB to LSB</b> (left to right).
 	 */