1 /* 2 * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 package jdk.tools.jaotc.binformat.pecoff; 25 26 import java.nio.ByteBuffer; 27 import java.nio.ByteOrder; 28 29 import jdk.tools.jaotc.binformat.pecoff.PECoff; 30 import jdk.tools.jaotc.binformat.pecoff.PECoff.IMAGE_RELOCATION; 31 import jdk.tools.jaotc.binformat.pecoff.PECoffByteBuffer; 32 33 public class PECoffRelocEntry { 34 ByteBuffer entry; 35 36 public PECoffRelocEntry(int offset, int symno, int type) { 37 38 entry = PECoffByteBuffer.allocate(IMAGE_RELOCATION.totalsize); 39 40 entry.putInt(IMAGE_RELOCATION.VirtualAddress.off, offset); 41 entry.putInt(IMAGE_RELOCATION.SymbolTableIndex.off, symno); 42 entry.putChar(IMAGE_RELOCATION.Type.off, (char)type); 43 } 44 45 public byte[] getArray() { 46 return entry.array(); 47 } 48 } 49