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/*
* 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.amd64;
import sun.jvm.hotspot.utilities.Assert;
public class AMD64FloatRegisters {
public static int getNumRegisters() {
return NUM_REGIXMMERS;
}
public static AMD64FloatRegister getRegister(int regNum) {
if (Assert.ASSERTS_ENABLED) {
Assert.that(regNum > -1 && regNum < NUM_REGIXMMERS, "invalid float register number!");
}
return registers[regNum];
}
public static String getRegisterName(int i) {
return "XMM(" + i + ")";
}
public static final AMD64FloatRegister XMM0;
public static final AMD64FloatRegister XMM1;
public static final AMD64FloatRegister XMM2;
public static final AMD64FloatRegister XMM3;
public static final AMD64FloatRegister XMM4;
public static final AMD64FloatRegister XMM5;
public static final AMD64FloatRegister XMM6;
public static final AMD64FloatRegister XMM7;
public static final AMD64FloatRegister XMM8;
public static final AMD64FloatRegister XMM9;
public static final AMD64FloatRegister XMM10;
public static final AMD64FloatRegister XMM11;
public static final AMD64FloatRegister XMM12;
public static final AMD64FloatRegister XMM13;
public static final AMD64FloatRegister XMM14;
public static final AMD64FloatRegister XMM15;
public static final int NUM_REGIXMMERS = 16;
private static final AMD64FloatRegister[] registers;
static {
XMM0 = new AMD64FloatRegister(0);
XMM1 = new AMD64FloatRegister(1);
XMM2 = new AMD64FloatRegister(2);
XMM3 = new AMD64FloatRegister(3);
XMM4 = new AMD64FloatRegister(4);
XMM5 = new AMD64FloatRegister(5);
XMM6 = new AMD64FloatRegister(6);
XMM7 = new AMD64FloatRegister(7);
XMM8 = new AMD64FloatRegister(8);
XMM9 = new AMD64FloatRegister(9);
XMM10 = new AMD64FloatRegister(10);
XMM11 = new AMD64FloatRegister(11);
XMM12 = new AMD64FloatRegister(12);
XMM13 = new AMD64FloatRegister(13);
XMM14 = new AMD64FloatRegister(14);
XMM15 = new AMD64FloatRegister(15);
registers = new AMD64FloatRegister[] {
XMM0, XMM1, XMM2, XMM3, XMM4, XMM5, XMM6, XMM7,
XMM8, XMM9, XMM10, XMM11, XMM12, XMM13, XMM14, XMM15
};
}
}
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