bpred_unit.hh (13654:dc3878f03a0c) bpred_unit.hh (13957:25e9c77a8a99)
1/*
2 * Copyright (c) 2011-2012, 2014 ARM Limited
3 * Copyright (c) 2010 The University of Edinburgh
4 * All rights reserved
5 *
6 * The license below extends only to copyright in the software and shall
7 * not be construed as granting a license to any other intellectual
8 * property including but not limited to intellectual property relating

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280 std::vector<History> predHist;
281
282 /** The BTB. */
283 DefaultBTB BTB;
284
285 /** The per-thread return address stack. */
286 std::vector<ReturnAddrStack> RAS;
287
1/*
2 * Copyright (c) 2011-2012, 2014 ARM Limited
3 * Copyright (c) 2010 The University of Edinburgh
4 * All rights reserved
5 *
6 * The license below extends only to copyright in the software and shall
7 * not be construed as granting a license to any other intellectual
8 * property including but not limited to intellectual property relating

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

280 std::vector<History> predHist;
281
282 /** The BTB. */
283 DefaultBTB BTB;
284
285 /** The per-thread return address stack. */
286 std::vector<ReturnAddrStack> RAS;
287
288 /** Option to disable indirect predictor. */
289 const bool useIndirect;
290
291 /** The indirect target predictor. */
288 /** The indirect target predictor. */
292 IndirectPredictor iPred;
289 IndirectPredictor * iPred;
293
294 /** Stat for number of BP lookups. */
295 Stats::Scalar lookups;
296 /** Stat for number of conditional branches predicted. */
297 Stats::Scalar condPredicted;
298 /** Stat for number of conditional branches predicted incorrectly. */
299 Stats::Scalar condIncorrect;
300 /** Stat for number of BTB lookups. */

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291 /** Stat for number of BP lookups. */
292 Stats::Scalar lookups;
293 /** Stat for number of conditional branches predicted. */
294 Stats::Scalar condPredicted;
295 /** Stat for number of conditional branches predicted incorrectly. */
296 Stats::Scalar condIncorrect;
297 /** Stat for number of BTB lookups. */

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