1 //===-- llvm/MC/MCFixedLenDisassembler.h - Decoder driver -------*- C++ -*-===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 // Fixed length disassembler decoder state machine driver. 10 //===----------------------------------------------------------------------===// 11 12 /* Capstone Disassembly Engine */ 13 /* By Nguyen Anh Quynh <aquynh (at) gmail.com>, 2013-2014 */ 14 15 #ifndef CS_LLVM_MC_MCFIXEDLENDISASSEMBLER_H 16 #define CS_LLVM_MC_MCFIXEDLENDISASSEMBLER_H 17 18 // Disassembler state machine opcodes. 19 enum DecoderOps { 20 MCD_OPC_ExtractField = 1, // OPC_ExtractField(uint8_t Start, uint8_t Len) 21 MCD_OPC_FilterValue, // OPC_FilterValue(uleb128 Val, uint16_t NumToSkip) 22 MCD_OPC_CheckField, // OPC_CheckField(uint8_t Start, uint8_t Len, 23 // uleb128 Val, uint16_t NumToSkip) 24 MCD_OPC_CheckPredicate, // OPC_CheckPredicate(uleb128 PIdx, uint16_t NumToSkip) 25 MCD_OPC_Decode, // OPC_Decode(uleb128 Opcode, uleb128 DIdx) 26 MCD_OPC_SoftFail, // OPC_SoftFail(uleb128 PMask, uleb128 NMask) 27 MCD_OPC_Fail // OPC_Fail() 28 }; 29 30 #endif 31
