--- old/agent/src/share/classes/sun/jvm/hotspot/asm/x86/X86XMMRegisters.java Thu Sep 17 16:10:42 2009 +++ /dev/null Thu Sep 17 16:10:42 2009 @@ -1,80 +0,0 @@ -/* - * Copyright 2003 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, - * CA 95054 USA or visit www.sun.com if you need additional information or - * have any questions. - * - */ - -package sun.jvm.hotspot.asm.x86; - -import sun.jvm.hotspot.utilities.*; - -/* There are 8 128-bit XMM registers*/ - -public class X86XMMRegisters { - - public static final int NUM_XMM_REGISTERS = 8; - - public static final X86XMMRegister XMM0; - public static final X86XMMRegister XMM1; - public static final X86XMMRegister XMM2; - public static final X86XMMRegister XMM3; - public static final X86XMMRegister XMM4; - public static final X86XMMRegister XMM5; - public static final X86XMMRegister XMM6; - public static final X86XMMRegister XMM7; - - private static X86XMMRegister xmmRegisters[]; - - static { - //XMM registers - XMM0 = new X86XMMRegister(0, "%xmm0"); - XMM1 = new X86XMMRegister(1, "%xmm1"); - XMM2 = new X86XMMRegister(2, "%xmm2"); - XMM3 = new X86XMMRegister(3, "%xmm3"); - XMM4 = new X86XMMRegister(4, "%xmm4"); - XMM5 = new X86XMMRegister(5, "%xmm5"); - XMM6 = new X86XMMRegister(6, "%xmm6"); - XMM7 = new X86XMMRegister(7, "%xmm7"); - - xmmRegisters = (new X86XMMRegister[] { - XMM0, XMM1, XMM2, XMM3, XMM4, XMM5, XMM6, XMM7 - }); - } - - public static int getNumberOfRegisters() { - return NUM_XMM_REGISTERS; - } - - //Return the register name - public static String getRegisterName(int regNum) { - if (Assert.ASSERTS_ENABLED) { - Assert.that(regNum > -1 && regNum < NUM_XMM_REGISTERS, "invalid XMM register number!"); - } - return xmmRegisters[regNum].toString(); - } - - public static X86XMMRegister getRegister(int regNum) { - if (Assert.ASSERTS_ENABLED) { - Assert.that(regNum > -1 && regNum < NUM_XMM_REGISTERS, "invalid XMM register number!"); - } - return xmmRegisters[regNum]; - } -}