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
9 * licensed hereunder. You may use the software subject to the license
10 * terms below provided that you ensure that this notice is replicated

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199 { return thread[tid].numLoads(); }
200
201 /** Returns the total number of stores in the store queue. */
202 int numStores();
203 /** Returns the total number of stores for a single thread. */
204 int numStores(ThreadID tid)
205 { return thread[tid].numStores(); }
206
207 /** Returns the number of free entries. */
208 unsigned numFreeEntries();
209 /** Returns the number of free entries for a specific thread. */
210 unsigned numFreeEntries(ThreadID tid);
211
212 /** Returns if the LSQ is full (either LQ or SQ is full). */
213 bool isFull();
214 /**
215 * Returns if the LSQ is full for a specific thread (either LQ or SQ is
216 * full).
217 */
218 bool isFull(ThreadID tid);
219

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