diff options
| author | Gabe Black <gblack@eecs.umich.edu> | 2006-12-16 07:35:56 -0500 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2006-12-16 07:35:56 -0500 |
| commit | c6944e320cfa86d3f2ce628457aff4bc431e7189 (patch) | |
| tree | c8752f8f6d8fbf92d2417c4fb958096303dfbcdc /src/cpu/o3/rename.hh | |
| parent | 244506ae12d079e012ec40fe85b68f54d3fd91c6 (diff) | |
| download | gem5-c6944e320cfa86d3f2ce628457aff4bc431e7189.tar.xz | |
Add in capability to return to unblocking after a squash. This is needed because if you don't squash -all- the instructions, you need to keep clearing out whatever is left in the skid buffer.
--HG--
extra : convert_revision : 7308eda27f4366348cf5fce71ddfa4b217bc172d
Diffstat (limited to 'src/cpu/o3/rename.hh')
| -rw-r--r-- | src/cpu/o3/rename.hh | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/cpu/o3/rename.hh b/src/cpu/o3/rename.hh index 1ede6f355..6b4628f92 100644 --- a/src/cpu/o3/rename.hh +++ b/src/cpu/o3/rename.hh @@ -415,6 +415,10 @@ class DefaultRename * after squashing. */ bool resumeSerialize; + /** Whether or not rename needs to resume clearing out the skidbuffer + * after squashing. */ + bool resumeUnblocking; + /** The number of threads active in rename. */ unsigned numThreads; |