LLVM 20.0.0git
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A disassembler class for M68k. More...
Public Member Functions | |
M68kDisassembler (const MCSubtargetInfo &STI, MCContext &Ctx) | |
virtual | ~M68kDisassembler () |
DecodeStatus | getInstruction (MCInst &Instr, uint64_t &Size, ArrayRef< uint8_t > Bytes, uint64_t Address, raw_ostream &CStream) const override |
Returns the disassembly of a single instruction. | |
Public Member Functions inherited from llvm::MCDisassembler | |
MCDisassembler (const MCSubtargetInfo &STI, MCContext &Ctx) | |
virtual | ~MCDisassembler () |
virtual DecodeStatus | getInstruction (MCInst &Instr, uint64_t &Size, ArrayRef< uint8_t > Bytes, uint64_t Address, raw_ostream &CStream) const =0 |
Returns the disassembly of a single instruction. | |
virtual Expected< bool > | onSymbolStart (SymbolInfoTy &Symbol, uint64_t &Size, ArrayRef< uint8_t > Bytes, uint64_t Address) const |
Used to perform separate target specific disassembly for a particular symbol. | |
virtual uint64_t | suggestBytesToSkip (ArrayRef< uint8_t > Bytes, uint64_t Address) const |
Suggest a distance to skip in a buffer of data to find the next place to look for the start of an instruction. | |
bool | tryAddingSymbolicOperand (MCInst &Inst, int64_t Value, uint64_t Address, bool IsBranch, uint64_t Offset, uint64_t OpSize, uint64_t InstSize) const |
void | tryAddingPcLoadReferenceComment (int64_t Value, uint64_t Address) const |
void | setSymbolizer (std::unique_ptr< MCSymbolizer > Symzer) |
Set Symzer as the current symbolizer. | |
MCContext & | getContext () const |
const MCSubtargetInfo & | getSubtargetInfo () const |
virtual void | setABIVersion (unsigned Version) |
ELF-specific, set the ABI version from the object header. | |
Additional Inherited Members | |
Public Types inherited from llvm::MCDisassembler | |
enum | DecodeStatus { Fail = 0 , SoftFail = 1 , Success = 3 } |
Ternary decode status. More... | |
Public Attributes inherited from llvm::MCDisassembler | |
raw_ostream * | CommentStream = nullptr |
Protected Attributes inherited from llvm::MCDisassembler | |
const MCSubtargetInfo & | STI |
std::unique_ptr< MCSymbolizer > | Symbolizer |
A disassembler class for M68k.
Definition at line 128 of file M68kDisassembler.cpp.
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inline |
Definition at line 129 of file M68kDisassembler.cpp.
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inlinevirtual |
Definition at line 131 of file M68kDisassembler.cpp.
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overridevirtual |
Returns the disassembly of a single instruction.
Instr | - An MCInst to populate with the contents of the instruction. |
Size | - A value to populate with the size of the instruction, or the number of bytes consumed while attempting to decode an invalid instruction. |
Address | - The address, in the memory space of region, of the first byte of the instruction. |
Bytes | - A reference to the actual bytes of the instruction. |
CStream | - The stream to print comments and annotations on. |
Implements llvm::MCDisassembler.
Definition at line 138 of file M68kDisassembler.cpp.
References llvm::alignTo(), llvm::ArrayRef< T >::data(), Idx, Insn, llvm::support::endian::read16be(), Size, and llvm::MCDisassembler::STI.