#include <abstract_mem.hh>
Public Member Functions | |
| MemStats (AbstractMemory &mem) | |
| void | regStats () override |
| Callback to set stat parameters. | |
 Public Member Functions inherited from gem5::statistics::Group | |
| Group (Group *parent, const char *name=nullptr) | |
| Construct a new statistics group. | |
| virtual | ~Group () |
| virtual void | regStats () |
| Callback to set stat parameters. | |
| virtual void | resetStats () |
| Callback to reset stats. | |
| virtual void | preDumpStats () |
| Callback before stats are dumped. | |
| void | addStat (statistics::Info *info) |
| Register a stat with this group. | |
| const std::map< std::string, Group * > & | getStatGroups () const |
| Get all child groups associated with this object. | |
| const std::vector< Info * > & | getStats () const |
| Get all stats associated with this object. | |
| void | addStatGroup (const char *name, Group *block) |
| Add a stat block as a child of this block. | |
| const Info * | resolveStat (std::string name) const |
| Resolve a stat by its name within this group. | |
| void | mergeStatGroup (Group *block) |
| Merge the contents (stats & children) of a block to this block. | |
| Group (const Group &)=delete | |
| Group & | operator= (const Group &)=delete |
Public Attributes | |
| const AbstractMemory & | mem |
| statistics::Vector | bytesRead |
| Number of total bytes read from this memory. | |
| statistics::Vector | bytesInstRead |
| Number of instruction bytes read from this memory. | |
| statistics::Vector | bytesWritten |
| Number of bytes written to this memory. | |
| statistics::Vector | numReads |
| Number of read requests. | |
| statistics::Vector | numWrites |
| Number of write requests. | |
| statistics::Vector | numOther |
| Number of other requests. | |
| statistics::Formula | bwRead |
| Read bandwidth from this memory. | |
| statistics::Formula | bwInstRead |
| Read bandwidth from this memory. | |
| statistics::Formula | bwWrite |
| Write bandwidth from this memory. | |
| statistics::Formula | bwTotal |
| Total bandwidth from this memory. | |
Detailed Description
Definition at line 180 of file abstract_mem.hh.
Constructor & Destructor Documentation
◆ MemStats()
| gem5::memory::AbstractMemory::MemStats::MemStats | ( | AbstractMemory & | mem | ) |
Definition at line 118 of file abstract_mem.cc.
Member Function Documentation
◆ regStats()
|
overridevirtual |
Callback to set stat parameters.
This callback is typically used for complex stats (e.g., distributions) that need parameters in addition to a name and a description. Stat names and descriptions should typically be set from the constructor usingo from the constructor using the ADD_STAT macro.
Reimplemented from gem5::statistics::Group.
Definition at line 149 of file abstract_mem.cc.
References gem5::System::getRequestorName(), gem5::ArmISA::i, gem5::System::maxRequestors(), mem, gem5::statistics::nonan, gem5::statistics::nozero, gem5::statistics::Group::regStats(), gem5::simSeconds, and gem5::statistics::total.
Member Data Documentation
◆ bwInstRead
| statistics::Formula gem5::memory::AbstractMemory::MemStats::bwInstRead |
Read bandwidth from this memory.
Definition at line 203 of file abstract_mem.hh.
◆ bwRead
| statistics::Formula gem5::memory::AbstractMemory::MemStats::bwRead |
Read bandwidth from this memory.
Definition at line 201 of file abstract_mem.hh.
◆ bwTotal
| statistics::Formula gem5::memory::AbstractMemory::MemStats::bwTotal |
Total bandwidth from this memory.
Definition at line 207 of file abstract_mem.hh.
◆ bwWrite
| statistics::Formula gem5::memory::AbstractMemory::MemStats::bwWrite |
Write bandwidth from this memory.
Definition at line 205 of file abstract_mem.hh.
◆ bytesInstRead
| statistics::Vector gem5::memory::AbstractMemory::MemStats::bytesInstRead |
Number of instruction bytes read from this memory.
Definition at line 191 of file abstract_mem.hh.
Referenced by gem5::memory::AbstractMemory::access().
◆ bytesRead
| statistics::Vector gem5::memory::AbstractMemory::MemStats::bytesRead |
Number of total bytes read from this memory.
Definition at line 189 of file abstract_mem.hh.
Referenced by gem5::memory::AbstractMemory::access().
◆ bytesWritten
| statistics::Vector gem5::memory::AbstractMemory::MemStats::bytesWritten |
Number of bytes written to this memory.
Definition at line 193 of file abstract_mem.hh.
Referenced by gem5::memory::AbstractMemory::access().
◆ mem
| const AbstractMemory& gem5::memory::AbstractMemory::MemStats::mem |
Definition at line 186 of file abstract_mem.hh.
◆ numOther
| statistics::Vector gem5::memory::AbstractMemory::MemStats::numOther |
Number of other requests.
Definition at line 199 of file abstract_mem.hh.
Referenced by gem5::memory::AbstractMemory::access().
◆ numReads
| statistics::Vector gem5::memory::AbstractMemory::MemStats::numReads |
Number of read requests.
Definition at line 195 of file abstract_mem.hh.
Referenced by gem5::memory::AbstractMemory::access().
◆ numWrites
| statistics::Vector gem5::memory::AbstractMemory::MemStats::numWrites |
Number of write requests.
Definition at line 197 of file abstract_mem.hh.
Referenced by gem5::memory::AbstractMemory::access().
The documentation for this struct was generated from the following files:
- mem/abstract_mem.hh
- mem/abstract_mem.cc