From 24698c5bc1a03103b0ce0e6312c52afd6824f0eb Mon Sep 17 00:00:00 2001
From: Andrew Waterman
Date: Wed, 29 Jul 2015 15:40:00 -0700
Subject: Add SInt-by-UInt multiplication operator

---
 src/main/scala/Chisel/Core.scala | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src')

diff --git a/src/main/scala/Chisel/Core.scala b/src/main/scala/Chisel/Core.scala
index 9f0b1ce6..7ba4444c 100644
--- a/src/main/scala/Chisel/Core.scala
+++ b/src/main/scala/Chisel/Core.scala
@@ -736,6 +736,7 @@ class UInt(dir: Direction, width: Int, lit: Option[LitArg] = None) extends Bits(
   def - (other: UInt): UInt = this -% other
   def -% (other: UInt): UInt = binop(SubModOp, other, maxWidth(other, 0))
   def * (other: UInt): UInt = binop(TimesOp, other, sumWidth(other, 0))
+  def * (other: SInt): SInt = other * this
   def / (other: UInt): UInt = binop(DivideOp, other, sumWidth(0))
   def % (other: UInt): UInt = binop(ModOp, other, sumWidth(0))
   override def << (other: BigInt): UInt = binop(ShiftLeftOp, other, sumWidth(other))
@@ -815,6 +816,7 @@ class SInt(dir: Direction, width: Int, lit: Option[LitArg] = None) extends Bits(
   def -% (other: SInt): SInt = binop(SubModOp, other, maxWidth(other, 0))
   def - (other: SInt): SInt = this -% other
   def * (other: SInt): SInt = binop(TimesOp, other, sumWidth(other, 0))
+  def * (other: UInt): SInt = binop(TimesOp, other, sumWidth(other, 0))
   def / (other: SInt): SInt = binop(DivideOp, other, sumWidth(0))
   def % (other: SInt): SInt = binop(ModOp, other, sumWidth(0))
   override def << (other: BigInt): SInt = binop(ShiftLeftOp, other, sumWidth(other))
-- 
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