rename_impl.hh (2731:822b96578fba) rename_impl.hh (2733:e0eac8fc5774)
1/*
2 * Copyright (c) 2004-2006 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

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157 .name(name() + ".RENAME:skidInsts")
158 .desc("count of insts added to the skid buffer")
159 .flags(Stats::total)
160 ;
161}
162
163template <class Impl>
164void
1/*
2 * Copyright (c) 2004-2006 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

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

157 .name(name() + ".RENAME:skidInsts")
158 .desc("count of insts added to the skid buffer")
159 .flags(Stats::total)
160 ;
161}
162
163template <class Impl>
164void
165DefaultRename<Impl>::setCPU(FullCPU *cpu_ptr)
165DefaultRename<Impl>::setCPU(O3CPU *cpu_ptr)
166{
167 DPRINTF(Rename, "Setting CPU pointer.\n");
168 cpu = cpu_ptr;
169}
170
171template <class Impl>
172void
173DefaultRename<Impl>::setTimeBuffer(TimeBuffer<TimeStruct> *tb_ptr)

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750
751 // Rename will have activity if it's unblocking.
752 if (any_unblocking) {
753 if (_status == Inactive) {
754 _status = Active;
755
756 DPRINTF(Activity, "Activating stage.\n");
757
166{
167 DPRINTF(Rename, "Setting CPU pointer.\n");
168 cpu = cpu_ptr;
169}
170
171template <class Impl>
172void
173DefaultRename<Impl>::setTimeBuffer(TimeBuffer<TimeStruct> *tb_ptr)

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750
751 // Rename will have activity if it's unblocking.
752 if (any_unblocking) {
753 if (_status == Inactive) {
754 _status = Active;
755
756 DPRINTF(Activity, "Activating stage.\n");
757
758 cpu->activateStage(FullCPU::RenameIdx);
758 cpu->activateStage(O3CPU::RenameIdx);
759 }
760 } else {
761 // If it's not unblocking, then rename will not have any internal
762 // activity. Switch it to inactive.
763 if (_status == Active) {
764 _status = Inactive;
765 DPRINTF(Activity, "Deactivating stage.\n");
766
759 }
760 } else {
761 // If it's not unblocking, then rename will not have any internal
762 // activity. Switch it to inactive.
763 if (_status == Active) {
764 _status = Inactive;
765 DPRINTF(Activity, "Deactivating stage.\n");
766
767 cpu->deactivateStage(FullCPU::RenameIdx);
767 cpu->deactivateStage(O3CPU::RenameIdx);
768 }
769 }
770}
771
772template <class Impl>
773bool
774DefaultRename<Impl>::block(unsigned tid)
775{

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769 }
770}
771
772template <class Impl>
773bool
774DefaultRename<Impl>::block(unsigned tid)
775{

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