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Diffstat (limited to 'tools/llvm-objdump/llvm-objdump.h')
-rw-r--r-- | tools/llvm-objdump/llvm-objdump.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/tools/llvm-objdump/llvm-objdump.h b/tools/llvm-objdump/llvm-objdump.h new file mode 100644 index 0000000..75f852a --- /dev/null +++ b/tools/llvm-objdump/llvm-objdump.h @@ -0,0 +1,46 @@ +//===-- llvm-objdump.h ----------------------------------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#ifndef LLVM_OBJDUMP_H +#define LLVM_OBJDUMP_H + +#include "llvm/ADT/StringRef.h" +#include "llvm/Support/CommandLine.h" +#include "llvm/Support/DataTypes.h" +#include "llvm/Support/MemoryObject.h" + +namespace llvm { + +extern cl::opt<std::string> TripleName; +extern cl::opt<std::string> ArchName; + +// Various helper functions. +void DumpBytes(StringRef bytes); +void DisassembleInputMachO(StringRef Filename); + +class StringRefMemoryObject : public MemoryObject { +private: + StringRef Bytes; +public: + StringRefMemoryObject(StringRef bytes) : Bytes(bytes) {} + + uint64_t getBase() const { return 0; } + uint64_t getExtent() const { return Bytes.size(); } + + int readByte(uint64_t Addr, uint8_t *Byte) const { + if (Addr >= getExtent()) + return -1; + *Byte = Bytes[Addr]; + return 0; + } +}; + +} + +#endif |