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multi.hh
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37 
38 #ifndef __MEM_CACHE_PREFETCH_MULTI_HH__
39 #define __MEM_CACHE_PREFETCH_MULTI_HH__
40 
42 
43 namespace gem5
44 {
45 
46 struct MultiPrefetcherParams;
47 
49 namespace prefetch
50 {
51 
52 class Multi : public Base
53 {
54  public: // SimObject
55  Multi(const MultiPrefetcherParams &p);
56 
57  public:
58  void setCache(BaseCache *_cache) override;
59  PacketPtr getPacket() override;
60  Tick nextPrefetchReadyTime() const override;
61 
67  void notify(const PacketPtr &pkt, const PrefetchInfo &pfi) override {};
68  void notifyFill(const PacketPtr &pkt) override {};
71  protected:
74 };
75 
76 } // namespace prefetch
77 } // namespace gem5
78 
79 #endif //__MEM_CACHE_PREFETCH_MULTI_HH__
gem5::prefetch::Multi::notifyFill
void notifyFill(const PacketPtr &pkt) override
Notify prefetcher of cache fill.
Definition: multi.hh:68
gem5::prefetch::Multi::notify
void notify(const PacketPtr &pkt, const PrefetchInfo &pfi) override
Ignore notifications since each sub-prefetcher already gets a notification through their probes-based...
Definition: multi.hh:67
gem5::prefetch::Multi::prefetchers
std::list< Base * > prefetchers
List of sub-prefetchers ordered by priority.
Definition: multi.hh:68
base.hh
gem5::BaseCache
A basic cache interface.
Definition: base.hh:95
gem5::Packet
A Packet is used to encapsulate a transfer between two objects in the memory system (e....
Definition: packet.hh:283
gem5::MipsISA::p
Bitfield< 0 > p
Definition: pra_constants.hh:326
gem5::Tick
uint64_t Tick
Tick count type.
Definition: types.hh:58
gem5::GEM5_DEPRECATED_NAMESPACE
GEM5_DEPRECATED_NAMESPACE(GuestABI, guest_abi)
gem5::prefetch::Multi
Definition: multi.hh:52
gem5::prefetch::Multi::setCache
void setCache(BaseCache *_cache) override
Definition: multi.cc:56
gem5::prefetch::Multi::Multi
Multi(const MultiPrefetcherParams &p)
Definition: multi.cc:49
gem5::prefetch::Multi::nextPrefetchReadyTime
Tick nextPrefetchReadyTime() const override
Definition: multi.cc:63
gem5::context_switch_task_id::Prefetcher
@ Prefetcher
Definition: request.hh:83
std::list
STL list class.
Definition: stl.hh:51
gem5
Reference material can be found at the JEDEC website: UFS standard http://www.jedec....
Definition: decoder.cc:40
gem5::prefetch::Base
Definition: base.hh:72
gem5::prefetch::Multi::getPacket
PacketPtr getPacket() override
Definition: multi.cc:74
gem5::prefetch::Base::PrefetchInfo
Class containing the information needed by the prefetch to train and generate new prefetch requests.
Definition: base.hh:97

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