Mercurial > hg > truffle
view graal/com.oracle.max.asmdis/src/com/sun/max/asm/gen/risc/sparc/PrivilegedRegisterAccess.java @ 4138:82af018d61db
Merge fixes.
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
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date | Sat, 17 Dec 2011 22:03:44 +0100 |
parents | e233f5660da4 |
children |
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/* * Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package com.sun.max.asm.gen.risc.sparc; import static com.sun.max.asm.gen.risc.sparc.SPARCFields.*; import com.sun.max.asm.gen.risc.*; /** */ public class PrivilegedRegisterAccess extends SPARCInstructionDescriptionCreator { private void create_A42() { define("rdpr", op(0x2), op3(0x2a), res_13_0, rs1PrivReg, rd); } private void create_A61() { final Object[] head = {op(0x2), op3(0x32), rs1}; define("wrpr", head, i(0), res_12_5, rs2, rdPrivReg); define("wrpr", head, i(1), simm13, rdPrivReg); } PrivilegedRegisterAccess(RiscTemplateCreator templateCreator) { super(templateCreator); setCurrentArchitectureManualSection("A.42"); create_A42(); setCurrentArchitectureManualSection("A.61"); create_A61(); } }