rename_impl.hh (13429:a1e199fd8122) rename_impl.hh (13453:4a7a060ea26e)
1/*
2 * Copyright (c) 2010-2012, 2014-2016 ARM Limited
3 * Copyright (c) 2013 Advanced Micro Devices, Inc.
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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71{
72 if (renameWidth > Impl::MaxWidth)
73 fatal("renameWidth (%d) is larger than compiled limit (%d),\n"
74 "\tincrease MaxWidth in src/cpu/o3/impl.hh\n",
75 renameWidth, static_cast<int>(Impl::MaxWidth));
76
77 // @todo: Make into a parameter.
78 skidBufferMax = (decodeToRenameDelay + 1) * params->decodeWidth;
1/*
2 * Copyright (c) 2010-2012, 2014-2016 ARM Limited
3 * Copyright (c) 2013 Advanced Micro Devices, Inc.
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

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

71{
72 if (renameWidth > Impl::MaxWidth)
73 fatal("renameWidth (%d) is larger than compiled limit (%d),\n"
74 "\tincrease MaxWidth in src/cpu/o3/impl.hh\n",
75 renameWidth, static_cast<int>(Impl::MaxWidth));
76
77 // @todo: Make into a parameter.
78 skidBufferMax = (decodeToRenameDelay + 1) * params->decodeWidth;
79 for (uint32_t tid = 0; tid < Impl::MaxThreads; tid++) {
80 renameStatus[tid] = Idle;
81 renameMap[tid] = nullptr;
82 instsInProgress[tid] = 0;
83 loadsInProgress[tid] = 0;
84 storesInProgress[tid] = 0;
85 freeEntries[tid] = {0, 0, 0, 0};
86 emptyROB[tid] = true;
87 stalls[tid] = {false, false};
88 serializeInst[tid] = nullptr;
89 serializeOnNextInst[tid] = false;
90 }
79}
80
81template <class Impl>
82std::string
83DefaultRename<Impl>::name() const
84{
85 return cpu->name() + ".rename";
86}

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92
93template <class Impl>
94std::string
95DefaultRename<Impl>::name() const
96{
97 return cpu->name() + ".rename";
98}

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