diff options
Diffstat (limited to 'src/arch/sparc/registers.hh')
| -rw-r--r-- | src/arch/sparc/registers.hh | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/arch/sparc/registers.hh b/src/arch/sparc/registers.hh index b25f34584..a59139ba2 100644 --- a/src/arch/sparc/registers.hh +++ b/src/arch/sparc/registers.hh @@ -51,6 +51,11 @@ typedef uint32_t FloatRegBits; // dummy typedef since we don't have CC regs typedef uint8_t CCReg; +// vector register file entry type +typedef uint64_t VectorRegElement; +const int NumVectorRegElements = 0; +const int VectorRegBytes = NumVectorRegElements * sizeof(VectorRegElement); +typedef std::array<VectorRegElement, NumVectorRegElements> VectorReg; typedef union { @@ -75,6 +80,7 @@ const int SyscallPseudoReturnReg = 9; const int NumIntArchRegs = 32; const int NumIntRegs = (MaxGL + 1) * 8 + NWindows * 16 + NumMicroIntRegs; const int NumCCRegs = 0; +const int NumVectorRegs = 0; const int TotalNumRegs = NumIntRegs + NumFloatRegs + NumMiscRegs; @@ -82,7 +88,8 @@ const int TotalNumRegs = NumIntRegs + NumFloatRegs + NumMiscRegs; enum DependenceTags { FP_Reg_Base = NumIntRegs, CC_Reg_Base = FP_Reg_Base + NumFloatRegs, - Misc_Reg_Base = CC_Reg_Base + NumCCRegs, // NumCCRegs == 0 + Vector_Reg_Base = CC_Reg_Base + NumCCRegs, // NumCCRegs == 0 + Misc_Reg_Base = Vector_Reg_Base + NumVectorRegs, // NumVectorRegs == 0 Max_Reg_Index = Misc_Reg_Base + NumMiscRegs, }; |