rename_impl.hh (8907:26256a3e8fa4) rename_impl.hh (9046:a1104cc13db2)
1/*
2 * Copyright (c) 2010 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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687
688 renameSrcRegs(inst, inst->threadNumber);
689
690 renameDestRegs(inst, inst->threadNumber);
691
692 ++renamed_insts;
693
694#if TRACING_ON
1/*
2 * Copyright (c) 2010 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

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

687
688 renameSrcRegs(inst, inst->threadNumber);
689
690 renameDestRegs(inst, inst->threadNumber);
691
692 ++renamed_insts;
693
694#if TRACING_ON
695 inst->renameTick = curTick();
695 inst->renameTick = curTick() - inst->fetchTick;
696#endif
697
698 // Put instruction in rename queue.
699 toIEW->insts[toIEWIndex] = inst;
700 ++(toIEW->size);
701
702 // Increment which instruction we're on.
703 ++toIEWIndex;

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992 flat_src_reg = src_reg - TheISA::Ctrl_Base_DepTag +
993 TheISA::NumFloatRegs + TheISA::NumIntRegs;
994 DPRINTF(Rename, "Adjusting reg index from %d to %d.\n",
995 src_reg, flat_src_reg);
996 } else {
997 panic("Reg index is out of bound: %d.", src_reg);
998 }
999
696#endif
697
698 // Put instruction in rename queue.
699 toIEW->insts[toIEWIndex] = inst;
700 ++(toIEW->size);
701
702 // Increment which instruction we're on.
703 ++toIEWIndex;

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992 flat_src_reg = src_reg - TheISA::Ctrl_Base_DepTag +
993 TheISA::NumFloatRegs + TheISA::NumIntRegs;
994 DPRINTF(Rename, "Adjusting reg index from %d to %d.\n",
995 src_reg, flat_src_reg);
996 } else {
997 panic("Reg index is out of bound: %d.", src_reg);
998 }
999
1000 inst->flattenSrcReg(src_idx, flat_src_reg);
1001
1002 // Look up the source registers to get the phys. register they've
1003 // been renamed to, and set the sources to those registers.
1004 PhysRegIndex renamed_reg = renameMap[tid]->lookup(flat_src_reg);
1005
1006 DPRINTF(Rename, "[tid:%u]: Looking up arch reg %i, got "
1007 "physical reg %i.\n", tid, (int)flat_src_reg,
1008 (int)renamed_reg);
1009

--- 386 unchanged lines hidden --- 		1000 // Look up the source registers to get the phys. register they've
1001 // been renamed to, and set the sources to those registers.
1002 PhysRegIndex renamed_reg = renameMap[tid]->lookup(flat_src_reg);
1003
1004 DPRINTF(Rename, "[tid:%u]: Looking up arch reg %i, got "
1005 "physical reg %i.\n", tid, (int)flat_src_reg,
1006 (int)renamed_reg);
1007

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