diff options
Diffstat (limited to 'arch/mips/isa/formats')
| -rw-r--r-- | arch/mips/isa/formats/branch.isa | 6 | ||||
| -rw-r--r-- | arch/mips/isa/formats/fp.isa | 8 |
2 files changed, 11 insertions, 3 deletions
diff --git a/arch/mips/isa/formats/branch.isa b/arch/mips/isa/formats/branch.isa index 39db88c23..8cfa37a20 100644 --- a/arch/mips/isa/formats/branch.isa +++ b/arch/mips/isa/formats/branch.isa @@ -261,7 +261,7 @@ def format Branch(code,*flags) {{ #Add Link Code if Link instruction strlen = len(name) if name[strlen-2:] == 'al': - code += 'r31 = NNPC;\n' + code += 'R31 = NNPC;\n' #Condition code code = 'bool cond;\n' + code @@ -285,7 +285,7 @@ def format BranchLikely(code,*flags) {{ #Add Link Code if Link instruction strlen = len(name) if name[strlen-3:] == 'all': - code += 'r31 = NNPC;\n' + code += 'R31 = NNPC;\n' #Condition code code = 'bool cond;\n' + code @@ -307,7 +307,7 @@ def format Jump(code,*flags) {{ #Add Link Code if Link instruction strlen = len(name) if strlen > 1 and name[1:] == 'al': - code = 'r31 = NNPC;\n' + code + code = 'R31 = NNPC;\n' + code iop = InstObjParams(name, Name, 'Jump', CodeBlock(code),\ diff --git a/arch/mips/isa/formats/fp.isa b/arch/mips/isa/formats/fp.isa index 0414e30c3..9f2c24755 100644 --- a/arch/mips/isa/formats/fp.isa +++ b/arch/mips/isa/formats/fp.isa @@ -41,6 +41,7 @@ def format FloatOp(code, *flags) {{ def format FloatCompareOp(code, *flags) {{ code = 'bool cond;\n' + code + code += 'FCSR = makeCCVector(FCSR, CC,cond);\n' iop = InstObjParams(name, Name, 'MipsStaticInst', CodeBlock(code), flags) header_output = BasicDeclare.subst(iop) decoder_output = BasicConstructor.subst(iop) @@ -50,6 +51,7 @@ def format FloatCompareOp(code, *flags) {{ def format FloatCompareWithXcptOp(code, *flags) {{ code = 'bool cond;\n' + code + code += 'FCSR = makeCCVector(FCSR, CC,cond);\n' iop = InstObjParams(name, Name, 'MipsStaticInst', CodeBlock(code), flags) header_output = BasicDeclare.subst(iop) decoder_output = BasicConstructor.subst(iop) @@ -75,6 +77,8 @@ def format Float64Op(code, *flags) {{ }}; def format Float64ConvertOp(code, *flags) {{ + code = 'bool cond;\n' + code + code += 'FCSR = makeCCVector(FCSR, CC,cond);\n' iop = InstObjParams(name, Name, 'MipsStaticInst', CodeBlock(code), flags) header_output = BasicDeclare.subst(iop) decoder_output = BasicConstructor.subst(iop) @@ -84,6 +88,8 @@ def format Float64ConvertOp(code, *flags) {{ def format FloatPSCompareOp(code, *flags) {{ code = 'bool cond1;\nbool cond2;\n' + code + code += 'FCSR = makeCCVector(FCSR, CC+1, cond1);\n' + code += 'FCSR = makeCCVector(FCSR, CC, cond2);\n' iop = InstObjParams(name, Name, 'MipsStaticInst', CodeBlock(code), flags) header_output = BasicDeclare.subst(iop) decoder_output = BasicConstructor.subst(iop) @@ -93,6 +99,8 @@ def format FloatPSCompareOp(code, *flags) {{ def format FloatPSCompareWithXcptOp(code, *flags) {{ code = 'bool cond1;\nbool cond2;\n' + code + code += 'FCSR = makeCCVector(FCSR, CC+1, cond1);\n' + code += 'FCSR = makeCCVector(FCSR, CC, cond2);\n' iop = InstObjParams(name, Name, 'MipsStaticInst', CodeBlock(code), flags) header_output = BasicDeclare.subst(iop) decoder_output = BasicConstructor.subst(iop) |