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comparison src/cpu/sparc/vm/register_sparc.cpp @ 0:a61af66fc99e jdk7-b24

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author duke
date Sat, 01 Dec 2007 00:00:00 +0000
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children c18cbe5936b8
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-1:000000000000 0:a61af66fc99e
1 /*
2 * Copyright 2000-2007 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 #include "incls/_precompiled.incl"
26 #include "incls/_register_sparc.cpp.incl"
27
28 const int ConcreteRegisterImpl::max_gpr = RegisterImpl::number_of_registers << 1;
29 const int ConcreteRegisterImpl::max_fpr = ConcreteRegisterImpl::max_gpr + FloatRegisterImpl::number_of_registers;
30
31 const char* RegisterImpl::name() const {
32 const char* names[number_of_registers] = {
33 "G0", "G1", "G2", "G3", "G4", "G5", "G6", "G7",
34 "O0", "O1", "O2", "O3", "O4", "O5", "SP", "O7",
35 "L0", "L1", "L2", "L3", "L4", "L5", "L6", "L7",
36 "I0", "I1", "I2", "I3", "I4", "I5", "FP", "I7"
37 };
38 return is_valid() ? names[encoding()] : "noreg";
39 }
40
41
42 const char* FloatRegisterImpl::name() const {
43 const char* names[number_of_registers] = {
44 "F0", "F1", "F2", "F3", "F4", "F5", "F6", "F7", "F8", "F9",
45 "F10", "F11", "F12", "F13", "F14", "F15", "F16", "F17", "F18", "F19",
46 "F20", "F21", "F22", "F23", "F24", "F25", "F26", "F27", "F28", "F29",
47 "F30", "F31", "F32", "F33?", "F34", "F35?", "F36", "F37?", "F38", "F39?",
48 "F40", "F41?", "F42", "F43?", "F44", "F45?", "F46", "F47?", "F48", "F49?",
49 "F50", "F51?", "F52", "F53?", "F54", "F55?", "F56", "F57?", "F58", "F59?",
50 "F60", "F61?", "F62"
51 };
52 return is_valid() ? names[encoding()] : "fnoreg";
53 }