cpu: rename *_DepTag constants to *_Reg_Base

Make these names more meaningful.

Specifically, made these substitutions:

s/FP_Base_DepTag/FP_Reg_Base/g;
s/Ctrl_Base_DepTag/Misc_Reg_Base/g;
s/Max_DepTag/Max_Reg_Index/g;

2 files changed, 8 insertions, 8 deletions

diff --git a/src/cpu/checker/cpu.hh b/src/cpu/checker/cpu.hh
index 19d3420ec..637481706 100644
--- a/src/cpu/checker/cpu.hh
+++ b/src/cpu/checker/cpu.hh
@@ -213,13 +213,13 @@ class CheckerCPU : public BaseCPU
 
     FloatReg readFloatRegOperand(const StaticInst *si, int idx)
     {
-        int reg_idx = si->srcRegIdx(idx) - TheISA::FP_Base_DepTag;
+        int reg_idx = si->srcRegIdx(idx) - TheISA::FP_Reg_Base;
         return thread->readFloatReg(reg_idx);
     }
 
     FloatRegBits readFloatRegOperandBits(const StaticInst *si, int idx)
     {
-        int reg_idx = si->srcRegIdx(idx) - TheISA::FP_Base_DepTag;
+        int reg_idx = si->srcRegIdx(idx) - TheISA::FP_Reg_Base;
         return thread->readFloatRegBits(reg_idx);
     }
 
@@ -239,7 +239,7 @@ class CheckerCPU : public BaseCPU
 
     void setFloatRegOperand(const StaticInst *si, int idx, FloatReg val)
     {
-        int reg_idx = si->destRegIdx(idx) - TheISA::FP_Base_DepTag;
+        int reg_idx = si->destRegIdx(idx) - TheISA::FP_Reg_Base;
         thread->setFloatReg(reg_idx, val);
         setResult<double>(val);
     }
@@ -247,7 +247,7 @@ class CheckerCPU : public BaseCPU
     void setFloatRegOperandBits(const StaticInst *si, int idx,
                                 FloatRegBits val)
     {
-        int reg_idx = si->destRegIdx(idx) - TheISA::FP_Base_DepTag;
+        int reg_idx = si->destRegIdx(idx) - TheISA::FP_Reg_Base;
         thread->setFloatRegBits(reg_idx, val);
         setResult<uint64_t>(val);
     }
@@ -294,14 +294,14 @@ class CheckerCPU : public BaseCPU
 
     MiscReg readMiscRegOperand(const StaticInst *si, int idx)
     {
-        int reg_idx = si->srcRegIdx(idx) - TheISA::Ctrl_Base_DepTag;
+        int reg_idx = si->srcRegIdx(idx) - TheISA::Misc_Reg_Base;
         return thread->readMiscReg(reg_idx);
     }
 
     void setMiscRegOperand(
             const StaticInst *si, int idx, const MiscReg &val)
     {
-        int reg_idx = si->destRegIdx(idx) - TheISA::Ctrl_Base_DepTag;
+        int reg_idx = si->destRegIdx(idx) - TheISA::Misc_Reg_Base;
         return thread->setMiscReg(reg_idx, val);
     }
 
diff --git a/src/cpu/checker/cpu_impl.hh b/src/cpu/checker/cpu_impl.hh
index 1967e02f3..185fed88e 100644
--- a/src/cpu/checker/cpu_impl.hh
+++ b/src/cpu/checker/cpu_impl.hh
@@ -607,7 +607,7 @@ Checker<Impl>::copyResult(DynInstPtr &inst, uint64_t mismatch_val,
             thread->setFloatRegBits(idx, mismatch_val);
             break;
           case MiscRegClass:
-            thread->setMiscReg(idx - TheISA::Ctrl_Base_DepTag,
+            thread->setMiscReg(idx - TheISA::Misc_Reg_Base,
                                mismatch_val);
             break;
         }
@@ -626,7 +626,7 @@ Checker<Impl>::copyResult(DynInstPtr &inst, uint64_t mismatch_val,
             break;
           case MiscRegClass:
             // Try to get the proper misc register index for ARM here...
-            thread->setMiscReg(idx - TheISA::Ctrl_Base_DepTag, res);
+            thread->setMiscReg(idx - TheISA::Misc_Reg_Base, res);
             break;
             // else Register is out of range...
         }