Branch information data type. More...
Public Member Functions | |
| MPPTAGEBranchInfo (Addr pc, int pcshift, bool cond, TAGEBase &tage, LoopPredictor &loopPredictor, StatisticalCorrector &statisticalCorrector) | |
| virtual | ~MPPTAGEBranchInfo () |
 Public Member Functions inherited from MultiperspectivePerceptron::MPPBranchInfo | |
| MPPBranchInfo (Addr _pc, int pcshift, bool cb) | |
| unsigned int | getPC () const |
| unsigned short int | getPC2 () const |
| unsigned short int | getHPC () const |
| unsigned int | getHashFilter (bool last_ghist_bit) const |
| bool | isUnconditional () const |
Public Attributes | |
| TAGEBase::BranchInfo * | tageBranchInfo |
| LoopPredictor::BranchInfo * | lpBranchInfo |
| StatisticalCorrector::BranchInfo * | scBranchInfo |
| bool | predictedTaken |
| Public Attributes inherited from MultiperspectivePerceptron::MPPBranchInfo | |
| bool | filtered |
| Whether this branch has been filtered by the prefetcher. More... | |
| bool | prediction |
| Result of the prediction (true is taken) More... | |
| int | yout |
| Score of the perceptron. More... | |
Detailed Description
Branch information data type.
Definition at line 191 of file multiperspective_perceptron_tage.hh.
Constructor & Destructor Documentation
◆ MPPTAGEBranchInfo()
|
inline |
Definition at line 197 of file multiperspective_perceptron_tage.hh.
◆ ~MPPTAGEBranchInfo()
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inlinevirtual |
Definition at line 206 of file multiperspective_perceptron_tage.hh.
References PowerISA::bi, MipsISA::index, TAGEBase::init(), MaxAddr, MipsISA::p, MipsISA::pc, TAGEBase::squash(), TAGEBase::update(), and MPP_TAGE::updateHistories().
Member Data Documentation
◆ lpBranchInfo
| LoopPredictor::BranchInfo* MultiperspectivePerceptronTAGE::MPPTAGEBranchInfo::lpBranchInfo |
Definition at line 194 of file multiperspective_perceptron_tage.hh.
Referenced by MultiperspectivePerceptronTAGE::lookup(), and MultiperspectivePerceptronTAGE::update().
◆ predictedTaken
| bool MultiperspectivePerceptronTAGE::MPPTAGEBranchInfo::predictedTaken |
Definition at line 196 of file multiperspective_perceptron_tage.hh.
Referenced by MultiperspectivePerceptronTAGE::lookup(), and MultiperspectivePerceptronTAGE::update().
◆ scBranchInfo
| StatisticalCorrector::BranchInfo* MultiperspectivePerceptronTAGE::MPPTAGEBranchInfo::scBranchInfo |
Definition at line 195 of file multiperspective_perceptron_tage.hh.
Referenced by MultiperspectivePerceptronTAGE::lookup(), and MultiperspectivePerceptronTAGE::update().
◆ tageBranchInfo
| TAGEBase::BranchInfo* MultiperspectivePerceptronTAGE::MPPTAGEBranchInfo::tageBranchInfo |
Definition at line 193 of file multiperspective_perceptron_tage.hh.
Referenced by MultiperspectivePerceptronTAGE::lookup(), and MultiperspectivePerceptronTAGE::update().
The documentation for this struct was generated from the following file:
- cpu/pred/multiperspective_perceptron_tage.hh