ARM: Add base classes suitable for the REV* instructions.
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@ -142,3 +142,14 @@ MsrRegOp::generateDisassembly(Addr pc, const SymbolTable *symtab) const
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printReg(ss, op1);
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return ss.str();
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}
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std::string
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RevOp::generateDisassembly(Addr pc, const SymbolTable *symtab) const
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{
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std::stringstream ss;
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printMnemonic(ss);
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printReg(ss, dest);
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ss << ", ";
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printReg(ss, op1);
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return ss.str();
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}
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@ -94,4 +94,18 @@ class MsrRegOp : public MsrBase
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std::string generateDisassembly(Addr pc, const SymbolTable *symtab) const;
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};
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class RevOp : public PredOp
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{
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protected:
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IntRegIndex dest;
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IntRegIndex op1;
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RevOp(const char *mnem, ExtMachInst _machInst, OpClass __opClass,
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IntRegIndex _dest, IntRegIndex _op1) :
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PredOp(mnem, _machInst, __opClass), dest(_dest), op1(_op1)
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{}
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std::string generateDisassembly(Addr pc, const SymbolTable *symtab) const;
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};
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#endif
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@ -98,3 +98,24 @@ def template MsrImmConstructor {{
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%(constructor)s;
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}
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}};
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def template RevOpDeclare {{
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class %(class_name)s : public %(base_class)s
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{
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protected:
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public:
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// Constructor
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%(class_name)s(ExtMachInst machInst,
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IntRegIndex _dest, IntRegIndex _op1);
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%(BasicExecDeclare)s
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};
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}};
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def template RevOpConstructor {{
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inline %(class_name)s::%(class_name)s(ExtMachInst machInst,
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IntRegIndex _dest, IntRegIndex _op1)
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: %(base_class)s("%(mnemonic)s", machInst, %(op_class)s, _dest, _op1)
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{
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%(constructor)s;
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}
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}};
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