1 /* 2 * Copyright 2012, Google Inc. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: 8 * 9 * * Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * * Redistributions in binary form must reproduce the above 12 * copyright notice, this list of conditions and the following disclaimer 13 * in the documentation and/or other materials provided with the 14 * distribution. 15 * * Neither the name of Google Inc. nor the names of its 16 * contributors may be used to endorse or promote products derived from 17 * this software without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 21 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 22 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 23 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 25 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 package org.jf.dexlib2.builder.instruction; 33 34 import org.jf.dexlib2.Format; 35 import org.jf.dexlib2.Opcode; 36 import org.jf.dexlib2.builder.BuilderInstruction; 37 import org.jf.dexlib2.iface.instruction.formats.Instruction35mi; 38 import org.jf.dexlib2.util.Preconditions; 39 40 import javax.annotation.Nonnull; 41 42 public class BuilderInstruction35mi extends BuilderInstruction implements Instruction35mi { 43 public static final Format FORMAT = Format.Format35mi; 44 45 protected final int registerCount; 46 protected final int registerC; 47 protected final int registerD; 48 protected final int registerE; 49 protected final int registerF; 50 protected final int registerG; 51 protected final int inlineIndex; 52 53 public BuilderInstruction35mi(@Nonnull Opcode opcode, 54 int registerCount, 55 int registerC, 56 int registerD, 57 int registerE, 58 int registerF, 59 int registerG, 60 int inlineIndex) { 61 super(opcode); 62 this.registerCount = Preconditions.check35cAnd45ccRegisterCount(registerCount); 63 this.registerC = (registerCount>0) ? Preconditions.checkNibbleRegister(registerC) : 0; 64 this.registerD = (registerCount>1) ? Preconditions.checkNibbleRegister(registerD) : 0; 65 this.registerE = (registerCount>2) ? Preconditions.checkNibbleRegister(registerE) : 0; 66 this.registerF = (registerCount>3) ? Preconditions.checkNibbleRegister(registerF) : 0; 67 this.registerG = (registerCount>4) ? Preconditions.checkNibbleRegister(registerG) : 0; 68 this.inlineIndex = inlineIndex; 69 } 70 71 @Override public int getRegisterCount() { return registerCount; } 72 @Override public int getRegisterC() { return registerC; } 73 @Override public int getRegisterD() { return registerD; } 74 @Override public int getRegisterE() { return registerE; } 75 @Override public int getRegisterF() { return registerF; } 76 @Override public int getRegisterG() { return registerG; } 77 @Override public int getInlineIndex() { return inlineIndex; } 78 @Override public Format getFormat() { return FORMAT; } 79 80 } 81
