cache.hh (10563:755b18321206) | cache.hh (10679:204a0f53035e) |
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1/* 2 * Copyright (c) 2012-2014 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 --- 361 unchanged lines hidden (view full) --- 370 /** 371 * Selects an outstanding request to service. Called when the 372 * cache gets granted the downstream bus in timing mode. 373 * @return The request to service, NULL if none found. 374 */ 375 PacketPtr getTimingPacket(); 376 377 /** | 1/* 2 * Copyright (c) 2012-2014 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 --- 361 unchanged lines hidden (view full) --- 370 /** 371 * Selects an outstanding request to service. Called when the 372 * cache gets granted the downstream bus in timing mode. 373 * @return The request to service, NULL if none found. 374 */ 375 PacketPtr getTimingPacket(); 376 377 /** |
378 * Marks a request as in service (sent on the bus). This can have side 379 * effect since storage for no response commands is deallocated once they 380 * are successfully sent. 381 * @param pkt The request that was sent on the bus. | 378 * Marks a request as in service (sent on the bus). This can have 379 * side effect since storage for no response commands is 380 * deallocated once they are successfully sent. Also remember if 381 * we are expecting a dirty response from another cache, 382 * effectively making this MSHR the ordering point. |
382 */ | 383 */ |
383 void markInService(MSHR *mshr, PacketPtr pkt = NULL); | 384 void markInService(MSHR *mshr, bool pending_dirty_resp); |
384 385 /** 386 * Return whether there are any outstanding misses. 387 */ 388 bool outstandingMisses() const 389 { 390 return mshrQueue.allocated != 0; 391 } --- 35 unchanged lines hidden --- | 385 386 /** 387 * Return whether there are any outstanding misses. 388 */ 389 bool outstandingMisses() const 390 { 391 return mshrQueue.allocated != 0; 392 } --- 35 unchanged lines hidden --- |