| cache.hh (11276:3561d002d8c7) | cache.hh (11284:b3926db25371) |
|---|---|
| 1/* 2 * Copyright (c) 2012-2015 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 --- 458 unchanged lines hidden (view full) --- 467 /** 468 * Selects an outstanding request to service. Called when the 469 * cache gets granted the downstream bus in timing mode. 470 * @return The request to service, NULL if none found. 471 */ 472 PacketPtr getTimingPacket(); 473 474 /** | 1/* 2 * Copyright (c) 2012-2015 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 --- 458 unchanged lines hidden (view full) --- 467 /** 468 * Selects an outstanding request to service. Called when the 469 * cache gets granted the downstream bus in timing mode. 470 * @return The request to service, NULL if none found. 471 */ 472 PacketPtr getTimingPacket(); 473 474 /** |
| 475 * Marks a request as in service (sent on the bus). This can have 476 * side effect since storage for no response commands is 477 * deallocated once they are successfully sent. Also remember if 478 * we are expecting a dirty response from another cache, 479 * effectively making this MSHR the ordering point. | 475 * Marks a request as in service (sent downstream in the memory 476 * system). This can have side effect since storage for no 477 * response commands is deallocated once they are successfully 478 * sent. Also remember if we are expecting a Modified (dirty and 479 * writable) response from another cache, effectively making this 480 * MSHR the ordering point. |
| 480 */ | 481 */ |
| 481 void markInService(MSHR *mshr, bool pending_dirty_resp); | 482 void markInService(MSHR *mshr, bool pending_modified_resp); |
| 482 483 /** 484 * Return whether there are any outstanding misses. 485 */ 486 bool outstandingMisses() const 487 { 488 return mshrQueue.allocated != 0; 489 } --- 93 unchanged lines hidden --- | 483 484 /** 485 * Return whether there are any outstanding misses. 486 */ 487 bool outstandingMisses() const 488 { 489 return mshrQueue.allocated != 0; 490 } --- 93 unchanged lines hidden --- |