SMAUG: smaug/core/globals.h Source File

SMAUG

Simulating Machine Learning Applications on gem5-Aladdin

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 #ifndef _CORE_GLOBALS_H_
 #define _CORE_GLOBALS_H_
  
 namespace smaug {
  
 class ThreadPool;
  
 extern bool runningInSimulation;
  
 extern bool fastForwardMode;
  
 constexpr const int maxNumAccelerators = 8;
  
 extern int numAcceleratorsAvailable;
  
 extern ThreadPool* threadPool;
  
 extern bool useSystolicArrayWhenAvailable;
  
 }  // namespace smaug
  
 #endif

smaug::threadPool

ThreadPool * threadPool

The user-space thread pool used by SMAUG to run multithreaded tasks.

Definition: globals.cpp:7

smaug::numAcceleratorsAvailable

int numAcceleratorsAvailable

The actual number of accelerator complexes currently in use.

Definition: globals.cpp:6

smaug::useSystolicArrayWhenAvailable

bool useSystolicArrayWhenAvailable

If true, uses the systolic array for applicable operators when backend support exists.

Definition: globals.cpp:8

smaug::maxNumAccelerators

constexpr const int maxNumAccelerators

The maximum number of accelerators an operator's work can be split across.

Definition: globals.h:25

smaug::fastForwardMode

bool fastForwardMode

True if we are simulating in fast-forward mode.

Definition: globals.cpp:5

smaug::runningInSimulation

bool runningInSimulation

This is true if the user chooses to run the network in gem5 simulation.

Definition: globals.cpp:4

The smaug namespace is the parent namespace of all C++ code in SMAUG.

Definition: backend.cpp:38

smaug::ThreadPool

A user-space cooperatve thread pool implementation designed for gem5 in SE mode.

Definition: thread_pool.h:23