Param: Transition to Cycles for relevant parameters

This patch is a first step to using Cycles as a parameter type. The
main affected modules are the CPUs and the Ruby caches. There are
definitely plenty more places that are affected, but this patch serves
as a starting point to making the transition.

An important part of this patch is to actually enable parameters to be
specified as Param.Cycles which involves some changes to params.py.

1 files changed, 6 insertions, 6 deletions

diff --git a/src/cpu/o3/iew.hh b/src/cpu/o3/iew.hh
index adb797525..0a519996d 100644
--- a/src/cpu/o3/iew.hh
+++ b/src/cpu/o3/iew.hh
@@ -419,18 +419,18 @@ class DefaultIEW
      */
     bool updatedQueues;
 
-    /** Commit to IEW delay, in ticks. */
-    unsigned commitToIEWDelay;
+    /** Commit to IEW delay. */
+    Cycles commitToIEWDelay;
 
-    /** Rename to IEW delay, in ticks. */
-    unsigned renameToIEWDelay;
+    /** Rename to IEW delay. */
+    Cycles renameToIEWDelay;
 
     /**
-     * Issue to execute delay, in ticks.  What this actually represents is
+     * Issue to execute delay. What this actually represents is
      * the amount of time it takes for an instruction to wake up, be
      * scheduled, and sent to a FU for execution.
      */
-    unsigned issueToExecuteDelay;
+    Cycles issueToExecuteDelay;
 
     /** Width of dispatch, in instructions. */
     unsigned dispatchWidth;