Make ALU generic for zscale

2015-11-24 19:17:07 -08:00
parent 5294e94794
commit e203b8b378
2 changed files with 30 additions and 22 deletions
--- a/rocket/src/main/scala/rocket.scala
+++ b/rocket/src/main/scala/rocket.scala
@ -239,7 +239,7 @@ class Rocket(implicit p: Parameters) extends CoreModule()(p) {
    A2_IMM -> ex_imm,
    A2_FOUR -> SInt(4)))

-  val alu = Module(new ALU)
+  val alu = Module(new ALU(xLen))
  alu.io.dw := ex_ctrl.alu_dw
  alu.io.fn := ex_ctrl.alu_fn
  alu.io.in2 := ex_op2.toUInt