Eli Bendersky | 76463fd | 2012-01-22 07:05:02 +0000 | [diff] [blame] | 1 | //===-- RuntimeDyldELF.h - Run-time dynamic linker for MC-JIT ---*- C++ -*-===// |
| 2 | // |
| 3 | // The LLVM Compiler Infrastructure |
| 4 | // |
| 5 | // This file is distributed under the University of Illinois Open Source |
| 6 | // License. See LICENSE.TXT for details. |
| 7 | // |
| 8 | //===----------------------------------------------------------------------===// |
| 9 | // |
| 10 | // ELF support for MC-JIT runtime dynamic linker. |
| 11 | // |
| 12 | //===----------------------------------------------------------------------===// |
| 13 | |
| 14 | #ifndef LLVM_RUNTIME_DYLD_ELF_H |
| 15 | #define LLVM_RUNTIME_DYLD_ELF_H |
| 16 | |
| 17 | #include "RuntimeDyldImpl.h" |
| 18 | |
| 19 | using namespace llvm; |
| 20 | |
| 21 | |
| 22 | namespace llvm { |
| 23 | class RuntimeDyldELF : public RuntimeDyldImpl { |
Danil Malyshev | 0e4fa5f | 2012-03-30 16:45:19 +0000 | [diff] [blame] | 24 | protected: |
| 25 | void resolveX86_64Relocation(uint8_t *LocalAddress, |
| 26 | uint64_t FinalAddress, |
| 27 | uint64_t Value, |
| 28 | uint32_t Type, |
| 29 | int64_t Addend); |
Eli Bendersky | 76463fd | 2012-01-22 07:05:02 +0000 | [diff] [blame] | 30 | |
Danil Malyshev | 0e4fa5f | 2012-03-30 16:45:19 +0000 | [diff] [blame] | 31 | void resolveX86Relocation(uint8_t *LocalAddress, |
| 32 | uint32_t FinalAddress, |
| 33 | uint32_t Value, |
| 34 | uint32_t Type, |
| 35 | int32_t Addend); |
Eli Bendersky | 76463fd | 2012-01-22 07:05:02 +0000 | [diff] [blame] | 36 | |
Danil Malyshev | 0e4fa5f | 2012-03-30 16:45:19 +0000 | [diff] [blame] | 37 | void resolveARMRelocation(uint8_t *LocalAddress, |
| 38 | uint32_t FinalAddress, |
| 39 | uint32_t Value, |
| 40 | uint32_t Type, |
| 41 | int32_t Addend); |
Eli Bendersky | 76463fd | 2012-01-22 07:05:02 +0000 | [diff] [blame] | 42 | |
Danil Malyshev | 0e4fa5f | 2012-03-30 16:45:19 +0000 | [diff] [blame] | 43 | virtual void resolveRelocation(uint8_t *LocalAddress, |
| 44 | uint64_t FinalAddress, |
| 45 | uint64_t Value, |
| 46 | uint32_t Type, |
| 47 | int64_t Addend); |
Eli Bendersky | 76463fd | 2012-01-22 07:05:02 +0000 | [diff] [blame] | 48 | |
Danil Malyshev | 0e4fa5f | 2012-03-30 16:45:19 +0000 | [diff] [blame] | 49 | virtual void processRelocationRef(const ObjRelocationInfo &Rel, |
| 50 | const ObjectFile &Obj, |
| 51 | ObjSectionToIDMap &ObjSectionToID, |
| 52 | LocalSymbolMap &Symbols, StubMap &Stubs); |
Eli Bendersky | 76463fd | 2012-01-22 07:05:02 +0000 | [diff] [blame] | 53 | |
| 54 | public: |
| 55 | RuntimeDyldELF(RTDyldMemoryManager *mm) : RuntimeDyldImpl(mm) {} |
| 56 | |
Eli Bendersky | 76463fd | 2012-01-22 07:05:02 +0000 | [diff] [blame] | 57 | bool isCompatibleFormat(const MemoryBuffer *InputBuffer) const; |
| 58 | }; |
| 59 | |
| 60 | } // end namespace llvm |
| 61 | |
Danil Malyshev | 0e4fa5f | 2012-03-30 16:45:19 +0000 | [diff] [blame] | 62 | #endif |