1*9a0e4156SSadaf Ebrahimi //===-- llvm/MC/MCFixedLenDisassembler.h - Decoder driver -------*- C++ -*-===// 2*9a0e4156SSadaf Ebrahimi // 3*9a0e4156SSadaf Ebrahimi // The LLVM Compiler Infrastructure 4*9a0e4156SSadaf Ebrahimi // 5*9a0e4156SSadaf Ebrahimi // This file is distributed under the University of Illinois Open Source 6*9a0e4156SSadaf Ebrahimi // License. See LICENSE.TXT for details. 7*9a0e4156SSadaf Ebrahimi // 8*9a0e4156SSadaf Ebrahimi //===----------------------------------------------------------------------===// 9*9a0e4156SSadaf Ebrahimi // Fixed length disassembler decoder state machine driver. 10*9a0e4156SSadaf Ebrahimi //===----------------------------------------------------------------------===// 11*9a0e4156SSadaf Ebrahimi 12*9a0e4156SSadaf Ebrahimi /* Capstone Disassembly Engine */ 13*9a0e4156SSadaf Ebrahimi /* By Nguyen Anh Quynh <[email protected]>, 2013-2015 */ 14*9a0e4156SSadaf Ebrahimi 15*9a0e4156SSadaf Ebrahimi #ifndef CS_LLVM_MC_MCFIXEDLENDISASSEMBLER_H 16*9a0e4156SSadaf Ebrahimi #define CS_LLVM_MC_MCFIXEDLENDISASSEMBLER_H 17*9a0e4156SSadaf Ebrahimi 18*9a0e4156SSadaf Ebrahimi // Disassembler state machine opcodes. 19*9a0e4156SSadaf Ebrahimi enum DecoderOps { 20*9a0e4156SSadaf Ebrahimi MCD_OPC_ExtractField = 1, // OPC_ExtractField(uint8_t Start, uint8_t Len) 21*9a0e4156SSadaf Ebrahimi MCD_OPC_FilterValue, // OPC_FilterValue(uleb128 Val, uint16_t NumToSkip) 22*9a0e4156SSadaf Ebrahimi MCD_OPC_CheckField, // OPC_CheckField(uint8_t Start, uint8_t Len, 23*9a0e4156SSadaf Ebrahimi // uleb128 Val, uint16_t NumToSkip) 24*9a0e4156SSadaf Ebrahimi MCD_OPC_CheckPredicate, // OPC_CheckPredicate(uleb128 PIdx, uint16_t NumToSkip) 25*9a0e4156SSadaf Ebrahimi MCD_OPC_Decode, // OPC_Decode(uleb128 Opcode, uleb128 DIdx) 26*9a0e4156SSadaf Ebrahimi MCD_OPC_SoftFail, // OPC_SoftFail(uleb128 PMask, uleb128 NMask) 27*9a0e4156SSadaf Ebrahimi MCD_OPC_Fail // OPC_Fail() 28*9a0e4156SSadaf Ebrahimi }; 29*9a0e4156SSadaf Ebrahimi 30*9a0e4156SSadaf Ebrahimi #endif 31