|
gem5
|
All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups Pages
|
gem5
|
Implementation of a sparse histogram stat. More...
#include <statistics.hh>
Public Types | |
| typedef SparseHistInfoProxy < Derived > | Info |
| typedef Stor | Storage |
| typedef Stor::Params | Params |
 Public Types inherited from Stats::DataWrap< Derived, SparseHistInfoProxy > | |
| typedef SparseHistInfoProxy < Derived > | Info |
Public Member Functions | |
| SparseHistBase () | |
| template<typename U > | |
| void | sample (const U &v, int n=1) |
| Add a value to the distribtion n times. More... | |
| size_type | size () const |
| Return the number of entries in this stat. More... | |
| bool | zero () const |
| Return true if no samples have been added. More... | |
| void | prepare () |
| void | reset () |
| Reset stat value to default. More... | |
| Public Member Functions inherited from Stats::DataWrap< Derived, SparseHistInfoProxy > | |
| const Info * | info () const |
| DataWrap () | |
| Derived & | name (const std::string &name) |
| Set the name and marks this stat to print at the end of simulation. More... | |
| const std::string & | name () const |
| Derived & | setSeparator (const std::string &_sep) |
| Set the character(s) used between the name and vector number on vectors, dist, etc. More... | |
| const std::string & | setSeparator () const |
| Derived & | desc (const std::string &_desc) |
| Set the description and marks this stat to print at the end of simulation. More... | |
| Derived & | precision (int _precision) |
| Set the precision and marks this stat to print at the end of simulation. More... | |
| Derived & | flags (Flags _flags) |
| Set the flags and marks this stat to print at the end of simulation. More... | |
| Derived & | prereq (const Stat &prereq) |
| Set the prerequisite stat and marks this stat to print at the end of simulation. More... | |
| Public Member Functions inherited from Stats::InfoAccess | |
| void | reset () |
| Reset the stat to the default state. More... | |
| bool | zero () const |
| bool | check () const |
| Check that this stat has been set up properly and is ready for use. More... | |
Protected Member Functions | |
| Storage * | data () |
| Retrieve the storage. More... | |
| const Storage * | data () const |
| Retrieve a const pointer to the storage. More... | |
| void | doInit () |
| Protected Member Functions inherited from Stats::DataWrap< Derived, SparseHistInfoProxy > | |
| Derived & | self () |
| Info * | info () |
| DataWrap (const DataWrap &stat) | |
| Copy constructor, copies are not allowed. More... | |
| void | operator= (const DataWrap &) |
| Can't copy stats. More... | |
| Protected Member Functions inherited from Stats::InfoAccess | |
| void | setInfo (Info *info) |
| Set up an info class for this statistic. More... | |
| void | setParams (const StorageParams *params) |
| Save Storage class parameters if any. More... | |
| void | setInit () |
| Save Storage class parameters if any. More... | |
| Info * | info () |
| Grab the information class for this statistic. More... | |
| const Info * | info () const |
| Grab the information class for this statistic. More... | |
Protected Attributes | |
| char | storage [sizeof(Storage)] |
| The storage for this stat. More... | |
Implementation of a sparse histogram stat.
The storage class is determined by the Storage template.
Definition at line 2717 of file statistics.hh.
| typedef SparseHistInfoProxy<Derived> Stats::SparseHistBase< Derived, Stor >::Info |
Definition at line 2720 of file statistics.hh.
| typedef Stor::Params Stats::SparseHistBase< Derived, Stor >::Params |
Definition at line 2722 of file statistics.hh.
| typedef Stor Stats::SparseHistBase< Derived, Stor >::Storage |
Definition at line 2721 of file statistics.hh.
|
inline |
Definition at line 2757 of file statistics.hh.
|
inlineprotected |
Retrieve the storage.
Definition at line 2734 of file statistics.hh.
Referenced by Stats::SparseHistBase< SparseHistogram, SparseHistStor >::prepare(), Stats::SparseHistBase< SparseHistogram, SparseHistStor >::reset(), Stats::SparseHistBase< SparseHistogram, SparseHistStor >::sample(), Stats::SparseHistBase< SparseHistogram, SparseHistStor >::size(), and Stats::SparseHistBase< SparseHistogram, SparseHistStor >::zero().
|
inlineprotected |
Retrieve a const pointer to the storage.
Definition at line 2744 of file statistics.hh.
|
inlineprotected |
Definition at line 2750 of file statistics.hh.
|
inline |
Definition at line 2780 of file statistics.hh.
|
inline |
Reset stat value to default.
Definition at line 2790 of file statistics.hh.
|
inline |
Add a value to the distribtion n times.
Calls sample on the storage class.
| v | The value to add. |
| n | The number of times to add it, defaults to 1. |
Definition at line 2766 of file statistics.hh.
Referenced by StackDistProbe::handleRequest(), and CommMonitor::MonitorStats::updateReqStats().
|
inline |
Return the number of entries in this stat.
Definition at line 2772 of file statistics.hh.
|
inline |
Return true if no samples have been added.
Definition at line 2777 of file statistics.hh.
|
protected |
The storage for this stat.
Definition at line 2726 of file statistics.hh.
Referenced by Stats::SparseHistBase< SparseHistogram, SparseHistStor >::data(), and Stats::SparseHistBase< SparseHistogram, SparseHistStor >::doInit().