1 //===- MipsLA25Stub.h -----------------------------------------------------===// 2 // 3 // The MCLinker Project 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 #ifndef TARGET_MIPS_MIPSLA25STUB_H 10 #define TARGET_MIPS_MIPSLA25STUB_H 11 12 #include <mcld/Fragment/Stub.h> 13 14 namespace mcld 15 { 16 17 class MipsGNULDBackend; 18 class Relocation; 19 20 //===----------------------------------------------------------------------===// 21 // MipsLA25Stub 22 //===----------------------------------------------------------------------===// 23 /** \class MipsLA25Stub 24 * \brief Mips stub for a non-PIC interface to a PIC function. 25 */ 26 class MipsLA25Stub : public Stub 27 { 28 public: 29 MipsLA25Stub(const MipsGNULDBackend& pTarget); 30 31 private: 32 // Stub 33 Stub* doClone(); 34 bool isMyDuty(const Relocation& pReloc, 35 uint64_t pSource, 36 uint64_t pTargetSymValue) const; 37 const std::string& name() const; 38 const uint8_t* getContent() const; 39 size_t size() const; 40 size_t alignment() const; 41 42 private: 43 MipsLA25Stub(const MipsLA25Stub&); 44 MipsLA25Stub& operator=(const MipsLA25Stub&); 45 46 MipsLA25Stub(const MipsGNULDBackend& pTarget, 47 const uint32_t* pData, 48 size_t pSize, 49 const_fixup_iterator pBegin, 50 const_fixup_iterator pEnd); 51 52 private: 53 const MipsGNULDBackend& m_Target; 54 const std::string m_Name; 55 const uint32_t* m_pData; 56 const size_t m_Size; 57 }; 58 59 } // namespace of mcld 60 61 #endif 62
