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Path: blob/master/ext/disarm.h
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// Copyright (c) 2012- PPSSPP Project.12// This program is free software: you can redistribute it and/or modify3// it under the terms of the GNU General Public License as published by4// the Free Software Foundation, version 2.0 or later versions.56// This program is distributed in the hope that it will be useful,7// but WITHOUT ANY WARRANTY; without even the implied warranty of8// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the9// GNU General Public License 2.0 for more details.1011// A copy of the GPL 2.0 should have been included with the program.12// If not, see http://www.gnu.org/licenses/1314// Official git repository and contact information can be found at15// https://github.com/hrydgard/ppsspp and http://www.ppsspp.org/.1617#pragma once1819#include <cstdint>2021// This stuff used to only disassemble very old ARM but has now22// been extended to support most (but not all) modern instructions, including NEON.2324// Disarm itself has the license you can see in the cpp file.25// I'm not entirely sure it's 100% gpl compatible but it's nearly26// public domain so meh.2728const char *ArmRegName(int r);29void ArmDis(unsigned int addr, unsigned int w, char *output, int bufsize, bool includeWord);3031// Information about a load/store instruction.32struct ArmLSInstructionInfo {33int instructionSize;3435bool isIntegerLoadStore;36bool isFPLoadStore;37bool isMultiLoadStore;3839int size; // 0 = 8-bit, 1 = 16-bit, 2 = 32-bit, 3 = 64-bit40bool isMemoryWrite;4142int Rt;43int Rn;44int Rm;4546// TODO: more.47};4849bool ArmAnalyzeLoadStore(uint32_t addr, uint32_t op, ArmLSInstructionInfo *info);505152