diff options
| author | Korey Sewell <ksewell@umich.edu> | 2010-06-23 18:18:20 -0400 |
|---|---|---|
| committer | Korey Sewell <ksewell@umich.edu> | 2010-06-23 18:18:20 -0400 |
| commit | 9f0d8f252c2de0b9ac5654b2c35e913831eba756 (patch) | |
| tree | 301422de6f4268e44780520b966450578f98193b /src/cpu/inorder/resources/use_def.hh | |
| parent | 39ac4dce04ccf2d83a29fcd7fc698f607bf720d4 (diff) | |
| download | gem5-9f0d8f252c2de0b9ac5654b2c35e913831eba756.tar.xz | |
inorder-stats: add instruction type stats
also, remove inst-req stats as default.good for debugging
but in terms of pure processor stats they aren't useful
Diffstat (limited to 'src/cpu/inorder/resources/use_def.hh')
| -rw-r--r-- | src/cpu/inorder/resources/use_def.hh | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/cpu/inorder/resources/use_def.hh b/src/cpu/inorder/resources/use_def.hh index 41d758dd7..0593d4ae7 100644 --- a/src/cpu/inorder/resources/use_def.hh +++ b/src/cpu/inorder/resources/use_def.hh @@ -106,6 +106,19 @@ class UseDefUnit : public Resource { int useDefIdx; }; + + protected: + /** Register File Reads */ + Stats::Scalar regFileReads; + + /** Register File Writes */ + Stats::Scalar regFileWrites; + + /** Source Register Forwarding */ + Stats::Scalar regForwards; + + /** Register File Total Accesses (Read+Write) */ + Stats::Formula regFileAccs; }; #endif //__CPU_INORDER_USE_DEF_UNIT_HH__ |