diff options
| -rw-r--r-- | src/cpu/o3/cpu.cc | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/src/cpu/o3/cpu.cc b/src/cpu/o3/cpu.cc index 6895355f0..fd51cd123 100644 --- a/src/cpu/o3/cpu.cc +++ b/src/cpu/o3/cpu.cc @@ -835,26 +835,22 @@ FullO3CPU<Impl>::removeThread(ThreadID tid) // Unbind Int Regs from Rename Map for (int ireg = 0; ireg < TheISA::NumIntRegs; ireg++) { PhysRegIndex phys_reg = renameMap[tid].lookup(ireg); - scoreboard.unsetReg(phys_reg); freeList.addReg(phys_reg); } // Unbind Float Regs from Rename Map - int max_reg = TheISA::NumIntRegs + TheISA::NumFloatRegs; - for (int freg = TheISA::NumIntRegs; freg < max_reg; freg++) { + int max_reg = TheISA::FP_Reg_Base + TheISA::NumFloatRegs; + for (int freg = TheISA::FP_Reg_Base; freg < max_reg; freg++) { PhysRegIndex phys_reg = renameMap[tid].lookup(freg); - scoreboard.unsetReg(phys_reg); freeList.addReg(phys_reg); } // Unbind condition-code Regs from Rename Map - max_reg = TheISA::NumIntRegs + TheISA::NumFloatRegs + TheISA::NumCCRegs; - for (int creg = TheISA::NumIntRegs + TheISA::NumFloatRegs; - creg < max_reg; creg++) { + max_reg = TheISA::CC_Reg_Base + TheISA::NumCCRegs; + for (int creg = TheISA::CC_Reg_Base; creg < max_reg; creg++) { PhysRegIndex phys_reg = renameMap[tid].lookup(creg); - scoreboard.unsetReg(phys_reg); freeList.addReg(phys_reg); } |