base_set_assoc.hh (12744:d1ff0b42b747) base_set_assoc.hh (12745:e28c117a9806)
1/*
2 * Copyright (c) 2012-2014,2017 ARM Limited
3 * All rights reserved.
4 *
5 * The license below extends only to copyright in the software and shall
6 * not be construed as granting a license to any other intellectual
7 * property including but not limited to intellectual property relating
8 * to a hardware implementation of the functionality of the software

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117 BaseSetAssoc(const Params *p);
118
119 /**
120 * Destructor
121 */
122 virtual ~BaseSetAssoc() {};
123
124 /**
1/*
2 * Copyright (c) 2012-2014,2017 ARM Limited
3 * All rights reserved.
4 *
5 * The license below extends only to copyright in the software and shall
6 * not be construed as granting a license to any other intellectual
7 * property including but not limited to intellectual property relating
8 * to a hardware implementation of the functionality of the software

--- 108 unchanged lines hidden (view full) ---

117 BaseSetAssoc(const Params *p);
118
119 /**
120 * Destructor
121 */
122 virtual ~BaseSetAssoc() {};
123
124 /**
125 * This function updates the tags when a block is invalidated but does
126 * not invalidate the block itself. It also updates the replacement data.
125 * This function updates the tags when a block is invalidated. It also
126 * updates the replacement data.
127 *
128 * @param blk The block to invalidate.
129 */
130 void invalidate(CacheBlk *blk) override;
131
132 /**
133 * Access block and update replacement data. May not succeed, in which case
134 * nullptr is returned. This has all the implications of a cache

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247 * @param pkt Packet holding the address to update
248 * @param blk The block to update.
249 */
250 void insertBlock(PacketPtr pkt, CacheBlk *blk) override
251 {
252 // Insert block
253 BaseTags::insertBlock(pkt, blk);
254
127 *
128 * @param blk The block to invalidate.
129 */
130 void invalidate(CacheBlk *blk) override;
131
132 /**
133 * Access block and update replacement data. May not succeed, in which case
134 * nullptr is returned. This has all the implications of a cache

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247 * @param pkt Packet holding the address to update
248 * @param blk The block to update.
249 */
250 void insertBlock(PacketPtr pkt, CacheBlk *blk) override
251 {
252 // Insert block
253 BaseTags::insertBlock(pkt, blk);
254
255 // Increment tag counter
256 tagsInUse++;
257
255 // Update replacement policy
256 replacementPolicy->reset(blk->replacementData);
257 }
258
259 /**
260 * Limit the allocation for the cache ways.
261 * @param ways The maximum number of ways available for replacement.
262 */

--- 65 unchanged lines hidden --- 		258 // Update replacement policy
259 replacementPolicy->reset(blk->replacementData);
260 }
261
262 /**
263 * Limit the allocation for the cache ways.
264 * @param ways The maximum number of ways available for replacement.
265 */

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