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Diffstat (limited to 'lib/Target/ARM/Disassembler/ARMDisassembler.h')
-rw-r--r-- | lib/Target/ARM/Disassembler/ARMDisassembler.h | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/lib/Target/ARM/Disassembler/ARMDisassembler.h b/lib/Target/ARM/Disassembler/ARMDisassembler.h deleted file mode 100644 index 0a74a38..0000000 --- a/lib/Target/ARM/Disassembler/ARMDisassembler.h +++ /dev/null @@ -1,99 +0,0 @@ -//===- ARMDisassembler.h - Disassembler for ARM/Thumb ISA -------*- C++ -*-===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -// -// This file is part of the ARM Disassembler. -// It contains the header for ARMDisassembler and ThumbDisassembler, both are -// subclasses of MCDisassembler. -// -//===----------------------------------------------------------------------===// - -#ifndef ARMDISASSEMBLER_H -#define ARMDISASSEMBLER_H - -#include "llvm/MC/MCDisassembler.h" - -namespace llvm { - -class MCInst; -class MemoryObject; -class raw_ostream; - -struct EDInstInfo; - -/// ARMDisassembler - ARM disassembler for all ARM platforms. -class ARMDisassembler : public MCDisassembler { -public: - /// Constructor - Initializes the disassembler. - /// - ARMDisassembler() : - MCDisassembler() { - } - - ~ARMDisassembler() { - } - - /// getInstruction - See MCDisassembler. - bool getInstruction(MCInst &instr, - uint64_t &size, - const MemoryObject ®ion, - uint64_t address, - raw_ostream &vStream) const; - - /// getEDInfo - See MCDisassembler. - EDInstInfo *getEDInfo() const; -private: -}; - -// Forward declaration. -class ARMBasicMCBuilder; - -/// Session - Keep track of the IT Block progression. -class Session { - friend class ARMBasicMCBuilder; -public: - Session() : ITCounter(0), ITState(0) {} - ~Session() {} - /// InitIT - Initializes ITCounter/ITState. - bool InitIT(unsigned short bits7_0); - /// UpdateIT - Updates ITCounter/ITState as IT Block progresses. - void UpdateIT(); - -private: - unsigned ITCounter; // Possible values: 0, 1, 2, 3, 4. - unsigned ITState; // A2.5.2 Consists of IT[7:5] and IT[4:0] initially. -}; - -/// ThumbDisassembler - Thumb disassembler for all ARM platforms. -class ThumbDisassembler : public MCDisassembler { -public: - /// Constructor - Initializes the disassembler. - /// - ThumbDisassembler() : - MCDisassembler(), SO() { - } - - ~ThumbDisassembler() { - } - - /// getInstruction - See MCDisassembler. - bool getInstruction(MCInst &instr, - uint64_t &size, - const MemoryObject ®ion, - uint64_t address, - raw_ostream &vStream) const; - - /// getEDInfo - See MCDisassembler. - EDInstInfo *getEDInfo() const; -private: - Session SO; -}; - -} // namespace llvm - -#endif |