diff options
| author | Javier Bueno Hedo <javier.bueno@metempsy.com> | 2019-06-12 15:42:19 +0200 |
|---|---|---|
| committer | Javier Bueno Hedo <javier.bueno@metempsy.com> | 2019-07-08 18:39:55 +0000 |
| commit | 61a998093391b22761e3ecf2d4bb8e99515fb0ac (patch) | |
| tree | 46511e8c661f85d679ccfbe5d91c2fba5bda9455 /src/cpu/pred/loop_predictor.hh | |
| parent | b81a66d7751124cb78d521bc259742c39a28b902 (diff) | |
| download | gem5-61a998093391b22761e3ecf2d4bb8e99515fb0ac.tar.xz | |
cpu: Added the Multiperspective Perceptron Predictor with TAGE (8KB and 64KB)
Described by the following article:
Jiménez, D. "Multiperspective perceptron predictor with TAGE."
Championship Branch Prediction (CBP-5) (2016).
Change-Id: Ica3c121a4c94657d9015573085040e8a1984b069
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/19188
Tested-by: kokoro <noreply+kokoro@google.com>
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Ilias Vougioukas <ilias.vougioukas@arm.com>
Diffstat (limited to 'src/cpu/pred/loop_predictor.hh')
| -rw-r--r-- | src/cpu/pred/loop_predictor.hh | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/cpu/pred/loop_predictor.hh b/src/cpu/pred/loop_predictor.hh index bc626980c..5706c4532 100644 --- a/src/cpu/pred/loop_predictor.hh +++ b/src/cpu/pred/loop_predictor.hh @@ -259,5 +259,7 @@ class LoopPredictor : public SimObject void regStats() override; LoopPredictor(LoopPredictorParams *p); + + size_t getSizeInBits() const; }; #endif//__CPU_PRED_LOOP_PREDICTOR_HH__ |