1579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson/* 2579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * Copyright (C) 2011 The Android Open Source Project 3579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * 4579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * Licensed under the Apache License, Version 2.0 (the "License"); 5579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * you may not use this file except in compliance with the License. 6579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * You may obtain a copy of the License at 7579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * 8579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * http://www.apache.org/licenses/LICENSE-2.0 9579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * 10579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * Unless required by applicable law or agreed to in writing, software 11579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * distributed under the License is distributed on an "AS IS" BASIS, 12579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * See the License for the specific language governing permissions and 14579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * limitations under the License. 15579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson */ 16579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 17579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilsonpackage com.android.dx.io.instructions; 18579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 19579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilsonimport com.android.dx.io.IndexType; 20579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 21579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson/** 22579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * A decoded Dalvik instruction which has three register arguments. 23579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson */ 24579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilsonpublic final class ThreeRegisterDecodedInstruction extends DecodedInstruction { 25579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson /** register argument "A" */ 26579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson private final int a; 27579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 28579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson /** register argument "B" */ 29579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson private final int b; 30579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 31579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson /** register argument "C" */ 32579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson private final int c; 33579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 34579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson /** 35579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * Constructs an instance. 36579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson */ 37579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson public ThreeRegisterDecodedInstruction(InstructionCodec format, int opcode, 38579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson int index, IndexType indexType, int target, long literal, 39579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson int a, int b, int c) { 40579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson super(format, opcode, index, indexType, target, literal); 41579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 42579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson this.a = a; 43579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson this.b = b; 44579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson this.c = c; 45579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson } 46579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 47579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson /** @inheritDoc */ 48579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson public int getRegisterCount() { 49579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson return 3; 50579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson } 51579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 52579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson /** @inheritDoc */ 53579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson public int getA() { 54579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson return a; 55579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson } 56579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 57579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson /** @inheritDoc */ 58579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson public int getB() { 59579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson return b; 60579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson } 61579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 62579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson /** @inheritDoc */ 63579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson public int getC() { 64579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson return c; 65579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson } 66579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 67579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson /** @inheritDoc */ 68579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson public DecodedInstruction withIndex(int newIndex) { 69579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson return new ThreeRegisterDecodedInstruction( 70579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson getFormat(), getOpcode(), newIndex, getIndexType(), 71579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson getTarget(), getLiteral(), a, b, c); 72579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson } 73579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson} 74