gem5 v24.0.0.0
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base_pp.hh
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1/*
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36 */
37
38#ifndef __MEM_CACHE_TAGS_PARTITIONING_POLICIES_BASE_HH__
39#define __MEM_CACHE_TAGS_PARTITIONING_POLICIES_BASE_HH__
40
41#include <vector>
42
43#include "params/BasePartitioningPolicy.hh"
44#include "sim/sim_object.hh"
45
46namespace gem5
47{
48
49class ReplaceableEntry;
50
51namespace partitioning_policy
52{
53
68{
69 public:
70 BasePartitioningPolicy(const BasePartitioningPolicyParams &params);
71
78 virtual void
80 const uint64_t partition_id) const = 0;
81
86 virtual void
87 notifyAcquire(const uint64_t partition_id) = 0;
88
93 virtual void
94 notifyRelease(const uint64_t partition_id) = 0;
95};
96
97} // namespace partitioning_policy
98
99} // namespace gem5
100
101#endif // __MEM_CACHE_TAGS_PARTITIONING_POLICIES_BASE_HH__
Abstract superclass for simulation objects.
A Partitioning Policy is a cache partitioning mechanism that limits the cache block allocations in a ...
Definition base_pp.hh:68
BasePartitioningPolicy(const BasePartitioningPolicyParams &params)
Definition base_pp.cc:49
virtual void filterByPartition(std::vector< ReplaceableEntry * > &entries, const uint64_t partition_id) const =0
Filters the allocatable cache blocks for a memory request based on its PartitionID and policy allocat...
virtual void notifyRelease(const uint64_t partition_id)=0
Notify of release of ownership of a cache line.
virtual void notifyAcquire(const uint64_t partition_id)=0
Notify of acquisition of ownership of a cache line.
STL vector class.
Definition stl.hh:37
const Params & params() const
Copyright (c) 2024 - Pranith Kumar Copyright (c) 2020 Inria All rights reserved.
Definition binary32.hh:36

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