port.hh (9716:131cd1e24b70) port.hh (9814:7ad2b0186a32)
1/*
2 * Copyright (c) 2011-2012 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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260 * requests (e.g. a cache connected to a bus) has to override this
261 * function.
262 *
263 * @return true if the port should be considered a snooper
264 */
265 virtual bool isSnooping() const { return false; }
266
267 /**
1/*
2 * Copyright (c) 2011-2012 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

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

260 * requests (e.g. a cache connected to a bus) has to override this
261 * function.
262 *
263 * @return true if the port should be considered a snooper
264 */
265 virtual bool isSnooping() const { return false; }
266
267 /**
268 * Called by a peer port in order to determine the block size of
269 * the owner of this port.
270 */
271 virtual unsigned deviceBlockSize() const { return 0; }
272
273 /** Called by the associated device if it wishes to find out the blocksize
274 of the device on attached to the peer port.
275 */
276 unsigned peerBlockSize() const;
277
278 /**
279 * Get the address ranges of the connected slave port.
280 */
281 AddrRangeList getAddrRanges() const;
282
283 /** Inject a PrintReq for the given address to print the state of
284 * that address throughout the memory system. For debugging.
285 */
286 void printAddr(Addr a);

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401 /**
402 * Send a retry to the master port that previously attempted a
403 * sendTimingReq or sendTimingSnoopResp to this slave port and
404 * failed.
405 */
406 void sendRetry();
407
408 /**
268 * Get the address ranges of the connected slave port.
269 */
270 AddrRangeList getAddrRanges() const;
271
272 /** Inject a PrintReq for the given address to print the state of
273 * that address throughout the memory system. For debugging.
274 */
275 void printAddr(Addr a);

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390 /**
391 * Send a retry to the master port that previously attempted a
392 * sendTimingReq or sendTimingSnoopResp to this slave port and
393 * failed.
394 */
395 void sendRetry();
396
397 /**
409 * Called by a peer port in order to determine the block size of
410 * the owner of this port.
411 */
412 virtual unsigned deviceBlockSize() const { return 0; }
413
414 /** Called by the associated device if it wishes to find out the blocksize
415 of the device on attached to the peer port.
416 */
417 unsigned peerBlockSize() const;
418
419 /**
420 * Find out if the peer master port is snooping or not.
421 *
422 * @return true if the peer master port is snooping
423 */
424 bool isSnooping() const { return _masterPort->isSnooping(); }
425
426 /**
427 * Called by the owner to send a range change

--- 59 unchanged lines hidden --- 		398 * Find out if the peer master port is snooping or not.
399 *
400 * @return true if the peer master port is snooping
401 */
402 bool isSnooping() const { return _masterPort->isSnooping(); }
403
404 /**
405 * Called by the owner to send a range change

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