diff options
Diffstat (limited to 'src/arch/sparc/isa/base.isa')
| -rw-r--r-- | src/arch/sparc/isa/base.isa | 49 |
1 files changed, 25 insertions, 24 deletions
diff --git a/src/arch/sparc/isa/base.isa b/src/arch/sparc/isa/base.isa index 90013ae42..4a4293e50 100644 --- a/src/arch/sparc/isa/base.isa +++ b/src/arch/sparc/isa/base.isa @@ -105,12 +105,12 @@ output header {{ std::string generateDisassembly(Addr pc, const SymbolTable *symtab) const; - void printReg(std::ostream &os, int reg) const; + void printReg(std::ostream &os, RegId reg) const; void printSrcReg(std::ostream &os, int reg) const; void printDestReg(std::ostream &os, int reg) const; void printRegArray(std::ostream &os, - const RegIndex indexArray[], int num) const; + const RegId indexArray[], int num) const; void advancePC(SparcISA::PCState &pcState) const; }; @@ -251,7 +251,7 @@ output decoder {{ } void SparcStaticInst::printRegArray(std::ostream &os, - const RegIndex indexArray[], int num) const + const RegId indexArray[], int num) const { if (num <= 0) return; @@ -283,35 +283,36 @@ output decoder {{ } void - SparcStaticInst::printReg(std::ostream &os, int reg) const + SparcStaticInst::printReg(std::ostream &os, RegId reg) const { const int MaxGlobal = 8; const int MaxOutput = 16; const int MaxLocal = 24; const int MaxInput = 32; const int MaxMicroReg = 40; - if (reg < FP_Reg_Base) { + RegIndex reg_idx = reg.regIdx; + if (reg.regClass == IntRegClass) { // If we used a register from the next or previous window, // take out the offset. - while (reg >= MaxMicroReg) - reg -= MaxMicroReg; - if (reg == FramePointerReg) + while (reg_idx >= MaxMicroReg) + reg_idx -= MaxMicroReg; + if (reg_idx == FramePointerReg) ccprintf(os, "%%fp"); - else if (reg == StackPointerReg) + else if (reg_idx == StackPointerReg) ccprintf(os, "%%sp"); - else if (reg < MaxGlobal) - ccprintf(os, "%%g%d", reg); - else if (reg < MaxOutput) - ccprintf(os, "%%o%d", reg - MaxGlobal); - else if (reg < MaxLocal) - ccprintf(os, "%%l%d", reg - MaxOutput); - else if (reg < MaxInput) - ccprintf(os, "%%i%d", reg - MaxLocal); - else if (reg < MaxMicroReg) - ccprintf(os, "%%u%d", reg - MaxInput); + else if (reg_idx < MaxGlobal) + ccprintf(os, "%%g%d", reg_idx); + else if (reg_idx < MaxOutput) + ccprintf(os, "%%o%d", reg_idx - MaxGlobal); + else if (reg_idx < MaxLocal) + ccprintf(os, "%%l%d", reg_idx - MaxOutput); + else if (reg_idx < MaxInput) + ccprintf(os, "%%i%d", reg_idx - MaxLocal); + else if (reg_idx < MaxMicroReg) + ccprintf(os, "%%u%d", reg_idx - MaxInput); // The fake int regs that are really control regs else { - switch (reg - MaxMicroReg) { + switch (reg_idx - MaxMicroReg) { case 1: ccprintf(os, "%%y"); break; @@ -335,10 +336,10 @@ output decoder {{ break; } } - } else if (reg < Misc_Reg_Base) { - ccprintf(os, "%%f%d", reg - FP_Reg_Base); + } else if (reg.regClass == FloatRegClass) { + ccprintf(os, "%%f%d", reg_idx); } else { - switch (reg - Misc_Reg_Base) { + switch (reg_idx) { case MISCREG_ASI: ccprintf(os, "%%asi"); break; @@ -430,7 +431,7 @@ output decoder {{ ccprintf(os, "%%fsr"); break; default: - ccprintf(os, "%%ctrl%d", reg - Misc_Reg_Base); + ccprintf(os, "%%ctrl%d", reg_idx); } } } |