O3: Fix size of skid buffer between fetch and decode when widths are different

2012-03-21 10:34:05 -05:00 · 2012-03-21 10:34:05 -05:00 · 565c1de4a8
parent 1981ba21ca
commit 565c1de4a8
1 changed files with 1 additions and 1 deletions
--- a/src/cpu/o3/decode_impl.hh
+++ b/src/cpu/o3/decode_impl.hh
@ -64,7 +64,7 @@ DefaultDecode<Impl>::DefaultDecode(O3CPU *_cpu, DerivO3CPUParams *params)
    }

    // @todo: Make into a parameter
-    skidBufferMax = (fetchToDecodeDelay * params->fetchWidth) + decodeWidth;
+    skidBufferMax = (fetchToDecodeDelay + 1) *  params->fetchWidth;
 }

 template <class Impl>