1 /* 2 * Copyright 2002-2003 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, 20 * CA 95054 USA or visit www.sun.com if you need additional information or 21 * have any questions. 22 * 23 */ 24 25 package sun.jvm.hotspot.asm.sparc; 26 27 import sun.jvm.hotspot.asm.*; 28 29 class V9AlternateSpacePrefetchDecoder extends V9AlternateSpaceDecoder { 30 V9AlternateSpacePrefetchDecoder() { 31 // Fake the destination with an integer type so we can get fcn from rd 32 super(PREFETCHA, "prefetcha", RTLDT_SIGNED_WORD); 33 } 34 35 Instruction decodeV9AsiLoadStore(int instruction, 36 SPARCV9RegisterIndirectAddress addr, 37 SPARCRegister rd, 38 SPARCV9InstructionFactory factory) { 39 SPARCV9InstructionFactory v9factory = (SPARCV9InstructionFactory) factory; 40 return v9factory.newV9PrefetchInstruction(name, addr, rd.getNumber()); 41 } 42 }