1 /*
2 * Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
3 * Copyright (c) 2014, Red Hat Inc. All rights reserved.
4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
5 *
6 * This code is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License version 2 only, as
8 * published by the Free Software Foundation.
9 *
10 * This code is distributed in the hope that it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13 * version 2 for more details (a copy is included in the LICENSE file that
14 * accompanied this code).
15 *
16 * You should have received a copy of the GNU General Public License version
17 * 2 along with this work; if not, write to the Free Software Foundation,
18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 *
20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
21 * or visit www.oracle.com if you need additional information or have any
22 * questions.
23 *
24 */
25
26 #include "precompiled.hpp"
27 #include "register_aarch64.hpp"
28
29 const int ConcreteRegisterImpl::max_gpr = RegisterImpl::number_of_registers *
30 RegisterImpl::max_slots_per_register;
31
32 const int ConcreteRegisterImpl::max_fpr
33 = ConcreteRegisterImpl::max_gpr +
34 FloatRegisterImpl::number_of_registers * FloatRegisterImpl::max_slots_per_register;
35
36 const char* RegisterImpl::name() const {
37 const char* names[number_of_registers] = {
38 "c_rarg0", "c_rarg1", "c_rarg2", "c_rarg3", "c_rarg4", "c_rarg5", "c_rarg6", "c_rarg7",
39 "rscratch1", "rscratch2",
40 "r10", "r11", "r12", "r13", "r14", "r15", "r16",
41 "r17", "r18", "r19",
42 "resp", "rdispatch", "rbcp", "r23", "rlocals", "rmonitors", "rcpool", "rheapbase",
43 "rthread", "rfp", "lr", "sp"
44 };
45 return is_valid() ? names[encoding()] : "noreg";
46 }
47
48 const char* FloatRegisterImpl::name() const {
49 const char* names[number_of_registers] = {
50 "v0", "v1", "v2", "v3", "v4", "v5", "v6", "v7",
51 "v8", "v9", "v10", "v11", "v12", "v13", "v14", "v15",
52 "v16", "v17", "v18", "v19", "v20", "v21", "v22", "v23",
53 "v24", "v25", "v26", "v27", "v28", "v29", "v30", "v31"
54 };
55 return is_valid() ? names[encoding()] : "noreg";
56 }
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1 /*
2 * Copyright (c) 2000, 2020, Oracle and/or its affiliates. All rights reserved.
3 * Copyright (c) 2014, 2020, Red Hat Inc. All rights reserved.
4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
5 *
6 * This code is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License version 2 only, as
8 * published by the Free Software Foundation.
9 *
10 * This code is distributed in the hope that it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13 * version 2 for more details (a copy is included in the LICENSE file that
14 * accompanied this code).
15 *
16 * You should have received a copy of the GNU General Public License version
17 * 2 along with this work; if not, write to the Free Software Foundation,
18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 *
20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
21 * or visit www.oracle.com if you need additional information or have any
22 * questions.
23 *
24 */
25
26 #include "precompiled.hpp"
27 #include "register_aarch64.hpp"
28
29 const int ConcreteRegisterImpl::max_gpr = RegisterImpl::number_of_registers *
30 RegisterImpl::max_slots_per_register;
31
32 const int ConcreteRegisterImpl::max_fpr
33 = ConcreteRegisterImpl::max_gpr +
34 FloatRegisterImpl::number_of_registers * FloatRegisterImpl::max_slots_per_register;
35
36 const int ConcreteRegisterImpl::max_pr
37 = ConcreteRegisterImpl::max_fpr + PRegisterImpl::number_of_registers;
38
39 const char* RegisterImpl::name() const {
40 const char* names[number_of_registers] = {
41 "c_rarg0", "c_rarg1", "c_rarg2", "c_rarg3", "c_rarg4", "c_rarg5", "c_rarg6", "c_rarg7",
42 "rscratch1", "rscratch2",
43 "r10", "r11", "r12", "r13", "r14", "r15", "r16",
44 "r17", "r18", "r19",
45 "resp", "rdispatch", "rbcp", "r23", "rlocals", "rmonitors", "rcpool", "rheapbase",
46 "rthread", "rfp", "lr", "sp"
47 };
48 return is_valid() ? names[encoding()] : "noreg";
49 }
50
51 const char* FloatRegisterImpl::name() const {
52 const char* names[number_of_registers] = {
53 "v0", "v1", "v2", "v3", "v4", "v5", "v6", "v7",
54 "v8", "v9", "v10", "v11", "v12", "v13", "v14", "v15",
55 "v16", "v17", "v18", "v19", "v20", "v21", "v22", "v23",
56 "v24", "v25", "v26", "v27", "v28", "v29", "v30", "v31"
57 };
58 return is_valid() ? names[encoding()] : "noreg";
59 }
60
61 const char* PRegisterImpl::name() const {
62 const char* names[number_of_registers] = {
63 "p0", "p1", "p2", "p3", "p4", "p5", "p6", "p7",
64 "p8", "p9", "p10", "p11", "p12", "p13", "p14", "p15"
65 };
66 return is_valid() ? names[encoding()] : "noreg";
67 }
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