Public Types | Public Member Functions | Public Attributes | List of all members
Rose::BinaryAnalysis::Disassembler::M68k::Decoder Class Referenceabstract


Interface for disassembling a single instruction.

Each instruction (or in some cases groups of closely related instructions) will define a subclass whose operator() unparses a single instruction and returns a SgAsmM68kInstruction. These functors are allocated and inserted into a list. When an instruction is to be disassembled, the list is scanned to find the first entry that matches, and then its operator() is invoked. An entry matches if the instruction bits to be disassembled match any of the BitPattern objects.

An instruction decoder is enabled if the disassembler's family (see M68k constructors) bit-wise ANDed with the decoder family (see M68k constructor) is non-zero.

Definition at line 47 of file Disassembler/M68k.h.

#include <Rose/BinaryAnalysis/Disassembler/M68k.h>

Collaboration diagram for Rose::BinaryAnalysis::Disassembler::M68k::Decoder:
Collaboration graph

Public Types

typedef M68k D

Public Member Functions

 Decoder (const std::string &name, unsigned family, const BitPattern< uint16_t > &pattern)
virtual SgAsmM68kInstructionoperator() (State &, const D *d, unsigned w0)=0

Public Attributes

std::string name
unsigned family
BitPattern< uint16_t > pattern

The documentation for this class was generated from the following file: