diff options
| author | Faissal Sleiman <Faissal.Sleiman@arm.com> | 2013-10-31 13:41:13 -0500 |
|---|---|---|
| committer | Faissal Sleiman <Faissal.Sleiman@arm.com> | 2013-10-31 13:41:13 -0500 |
| commit | 397dc784fd44860cf9f58ebf453769e5e2bd830b (patch) | |
| tree | f0b648277015ecf7d5ce0f5d06f2b11379c5e225 /src/cpu/o3/rob_impl.hh | |
| parent | 15938e049267d87e4272aa863741e56eba883117 (diff) | |
| download | gem5-397dc784fd44860cf9f58ebf453769e5e2bd830b.tar.xz | |
cpu: Construct ROB with cpu params struct instead of each variable
Most other structures/stages get passed the cpu params struct.
Diffstat (limited to 'src/cpu/o3/rob_impl.hh')
| -rw-r--r-- | src/cpu/o3/rob_impl.hh | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/src/cpu/o3/rob_impl.hh b/src/cpu/o3/rob_impl.hh index c8ceb2909..c047981a7 100644 --- a/src/cpu/o3/rob_impl.hh +++ b/src/cpu/o3/rob_impl.hh @@ -49,20 +49,19 @@ #include "cpu/o3/rob.hh" #include "debug/Fetch.hh" #include "debug/ROB.hh" +#include "params/DerivO3CPU.hh" using namespace std; template <class Impl> -ROB<Impl>::ROB(O3CPU *_cpu, unsigned _numEntries, unsigned _squashWidth, - std::string _smtROBPolicy, unsigned _smtROBThreshold, - ThreadID _numThreads) +ROB<Impl>::ROB(O3CPU *_cpu, DerivO3CPUParams *params) : cpu(_cpu), - numEntries(_numEntries), - squashWidth(_squashWidth), + numEntries(params->numROBEntries), + squashWidth(params->squashWidth), numInstsInROB(0), - numThreads(_numThreads) + numThreads(params->numThreads) { - std::string policy = _smtROBPolicy; + std::string policy = params->smtROBPolicy; //Convert string to lowercase std::transform(policy.begin(), policy.end(), policy.begin(), @@ -93,7 +92,7 @@ ROB<Impl>::ROB(O3CPU *_cpu, unsigned _numEntries, unsigned _squashWidth, robPolicy = Threshold; DPRINTF(Fetch, "ROB sharing policy set to Threshold\n"); - int threshold = _smtROBThreshold;; + int threshold = params->smtROBThreshold;; //Divide up by threshold amount for (ThreadID tid = 0; tid < numThreads; tid++) { |