gem5  v21.1.0.2
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scheduler.cc
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33 
34 #include "gpu-compute/scheduler.hh"
35 
36 #include "gpu-compute/of_scheduling_policy.hh"
37 #include "gpu-compute/rr_scheduling_policy.hh"
38 #include "params/ComputeUnit.hh"
39 
40 namespace gem5
41 {
42 
43 Scheduler::Scheduler(const ComputeUnitParams &p)
44 {
45  if (p.execPolicy == "OLDEST-FIRST") {
46  schedPolicy = new OFSchedulingPolicy();
47  } else if (p.execPolicy == "ROUND-ROBIN") {
48  schedPolicy = new RRSchedulingPolicy();
49  } else {
50  fatal("Unimplemented scheduling policy.\n");
51  }
52 }
53 
54 Wavefront*
55 Scheduler::chooseWave()
56 {
57  return schedPolicy->chooseWave(scheduleList);
58 }
59 
60 void
61 Scheduler::bindList(std::vector<Wavefront*> *sched_list)
62 {
63  scheduleList = sched_list;
64 }
65 
66 } // namespace gem5
gem5::Scheduler::Scheduler
Scheduler(const ComputeUnitParams &params)
Definition: scheduler.cc:43
fatal
#define fatal(...)
This implements a cprintf based fatal() function.
Definition: logging.hh:189
of_scheduling_policy.hh
gem5::SchedulingPolicy::chooseWave
virtual Wavefront * chooseWave(std::vector< Wavefront * > *sched_list)=0
gem5::Wavefront
Definition: wavefront.hh:62
std::vector
STL vector class.
Definition: stl.hh:37
rr_scheduling_policy.hh
gem5::MipsISA::p
Bitfield< 0 > p
Definition: pra_constants.hh:326
gem5::Scheduler::schedPolicy
SchedulingPolicy * schedPolicy
Scheduling policy.
Definition: scheduler.hh:58
gem5::RRSchedulingPolicy
Definition: rr_scheduling_policy.hh:47
scheduler.hh
gem5::Scheduler::chooseWave
Wavefront * chooseWave()
Definition: scheduler.cc:55
gem5::Scheduler::bindList
void bindList(std::vector< Wavefront * > *sched_list)
Definition: scheduler.cc:61
gem5::Scheduler::scheduleList
std::vector< Wavefront * > * scheduleList
Definition: scheduler.hh:59
gem5
Reference material can be found at the JEDEC website: UFS standard http://www.jedec....
Definition: decoder.cc:40
gem5::OFSchedulingPolicy
Definition: of_scheduling_policy.hh:46
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