cache.hh (4190:5069dfa3d62e) cache.hh (4219:e3f636da1042)
1/*
2 * Copyright (c) 2002-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

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222 * @param writebacks List for any writebacks that need to be performed.
223 * @param update True if the replacement data should be updated.
224 * @return Pointer to the cache block touched by the request. NULL if it
225 * was a miss.
226 */
227 BlkType* handleAccess(PacketPtr &pkt, int & lat,
228 PacketList & writebacks, bool update = true);
229
1/*
2 * Copyright (c) 2002-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

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

222 * @param writebacks List for any writebacks that need to be performed.
223 * @param update True if the replacement data should be updated.
224 * @return Pointer to the cache block touched by the request. NULL if it
225 * was a miss.
226 */
227 BlkType* handleAccess(PacketPtr &pkt, int & lat,
228 PacketList & writebacks, bool update = true);
229
230
230 /**
231 /**
232 *Handle doing the Compare and Swap function for SPARC.
233 */
234 void cmpAndSwap(BlkType *blk, PacketPtr &pkt);
235
236 /**
231 * Populates a cache block and handles all outstanding requests for the
232 * satisfied fill request. This version takes an MSHR pointer and uses its
233 * request to fill the cache block, while repsonding to its targets.
234 * @param blk The cache block if it already exists.
235 * @param mshr The MSHR that contains the fill data and targets to satisfy.
236 * @param new_state The state of the new cache block.
237 * @param writebacks List for any writebacks that need to be performed.
238 * @return Pointer to the new cache block.

--- 202 unchanged lines hidden --- 		237 * Populates a cache block and handles all outstanding requests for the
238 * satisfied fill request. This version takes an MSHR pointer and uses its
239 * request to fill the cache block, while repsonding to its targets.
240 * @param blk The cache block if it already exists.
241 * @param mshr The MSHR that contains the fill data and targets to satisfy.
242 * @param new_state The state of the new cache block.
243 * @param writebacks List for any writebacks that need to be performed.
244 * @return Pointer to the new cache block.

--- 202 unchanged lines hidden ---