diff options
Diffstat (limited to 'src/arch/arm/isa/insts/neon.isa')
| -rw-r--r-- | src/arch/arm/isa/insts/neon.isa | 41 |
1 files changed, 19 insertions, 22 deletions
diff --git a/src/arch/arm/isa/insts/neon.isa b/src/arch/arm/isa/insts/neon.isa index dd0d49a5c..b1ad1eeb3 100644 --- a/src/arch/arm/isa/insts/neon.isa +++ b/src/arch/arm/isa/insts/neon.isa @@ -872,11 +872,10 @@ let {{ readDestCode = 'destElem = gtoh(destReg.elements[i]);' eWalkCode += ''' if (imm < 0 && imm >= eCount) { -#if FULL_SYSTEM - fault = new UndefinedInstruction; -#else - fault = new UndefinedInstruction(false, mnemonic); -#endif + if (FullSystem) + fault = new UndefinedInstruction; + else + fault = new UndefinedInstruction(false, mnemonic); } else { for (unsigned i = 0; i < eCount; i++) { Element srcElem1 = gtoh(srcReg1.elements[i]); @@ -927,11 +926,10 @@ let {{ readDestCode = 'destElem = gtoh(destReg.elements[i]);' eWalkCode += ''' if (imm < 0 && imm >= eCount) { -#if FULL_SYSTEM - fault = new UndefinedInstruction; -#else - fault = new UndefinedInstruction(false, mnemonic); -#endif + if (FullSystem) + fault = new UndefinedInstruction; + else + fault = new UndefinedInstruction(false, mnemonic); } else { for (unsigned i = 0; i < eCount; i++) { Element srcElem1 = gtoh(srcReg1.elements[i]); @@ -980,11 +978,10 @@ let {{ readDestCode = 'destReg = destRegs[i];' eWalkCode += ''' if (imm < 0 && imm >= eCount) { -#if FULL_SYSTEM - fault = new UndefinedInstruction; -#else - fault = new UndefinedInstruction(false, mnemonic); -#endif + if (FullSystem) + fault = new UndefinedInstruction; + else + fault = new UndefinedInstruction(false, mnemonic); } else { for (unsigned i = 0; i < rCount; i++) { FloatReg srcReg1 = srcRegs1[i]; @@ -3296,14 +3293,14 @@ let {{ destReg.elements[i] = srcReg1.elements[index]; } else { index -= eCount; - if (index >= eCount) -#if FULL_SYSTEM - fault = new UndefinedInstruction; -#else - fault = new UndefinedInstruction(false, mnemonic); -#endif - else + if (index >= eCount) { + if (FullSystem) + fault = new UndefinedInstruction; + else + fault = new UndefinedInstruction(false, mnemonic); + } else { destReg.elements[i] = srcReg2.elements[index]; + } } } ''' |