gem5  v21.2.1.1
stream_gen.cc
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37 
38 #include "stream_gen.hh"
39 
40 #include "base/random.hh"
41 
42 namespace gem5
43 {
44 
45 StreamGen*
46 StreamGen::create(const BaseTrafficGenParams &p)
47 {
48  switch (p.stream_gen) {
49  case StreamGenType::fixed:
50  return new FixedStreamGen(p);
52  return new RandomStreamGen(p);
54  default:
55  return nullptr;
56  }
57 }
58 
59 uint32_t
61 {
62  // Pick a random entry in the vector of IDs
63  return svec[random_mt.random<size_t>(0, svec.size()-1)];
64 }
65 
66 } // namespace gem5
gem5::FixedStreamGen
Definition: stream_gen.hh:105
random.hh
gem5::RandomStreamGen
Definition: stream_gen.hh:124
gem5::MipsISA::random
random
Definition: pra_constants.hh:53
std::vector< uint32_t >
gem5::statistics::none
const FlagsType none
Nothing extra to print.
Definition: info.hh:54
gem5::Random::random
std::enable_if_t< std::is_integral_v< T >, T > random()
Use the SFINAE idiom to choose an implementation based on whether the type is integral or floating po...
Definition: random.hh:90
gem5::MipsISA::p
Bitfield< 0 > p
Definition: pra_constants.hh:326
stream_gen.hh
gem5::RandomStreamGen::randomPick
uint32_t randomPick(const std::vector< uint32_t > &svec)
Function to pick one of the preset Stream or Substream ID.
Definition: stream_gen.cc:60
gem5::StreamGen::create
static StreamGen * create(const BaseTrafficGenParams &p)
Factory method for constructing a Stream generator.
Definition: stream_gen.cc:46
gem5
Reference material can be found at the JEDEC website: UFS standard http://www.jedec....
Definition: tlb.cc:60
gem5::random_mt
Random random_mt
Definition: random.cc:99

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