1 /*
2 * Copyright (c) 2025, Oracle and/or its affiliates. All rights reserved.
3 * Copyright (c) 2025, 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 #ifndef CPU_AARCH64_STUBDECLARATIONS_HPP
27 #define CPU_AARCH64_STUBDECLARATIONS_HPP
28
29 #define STUBGEN_INITIAL_BLOBS_ARCH_DO(do_stub, \
30 do_arch_blob, \
31 do_arch_entry, \
32 do_arch_entry_init) \
33 do_arch_blob(initial, 10000) \
34
35
36 #define STUBGEN_CONTINUATION_BLOBS_ARCH_DO(do_stub, \
37 do_arch_blob, \
38 do_arch_entry, \
39 do_arch_entry_init) \
40 do_arch_blob(continuation, 2000) \
41
42
43 #define STUBGEN_COMPILER_BLOBS_ARCH_DO(do_stub, \
44 do_arch_blob, \
45 do_arch_entry, \
46 do_arch_entry_init) \
47 do_arch_blob(compiler, 70000) \
48 do_stub(compiler, vector_iota_indices) \
49 do_arch_entry(aarch64, compiler, vector_iota_indices, \
50 vector_iota_indices, vector_iota_indices) \
51 do_stub(compiler, large_array_equals) \
52 do_arch_entry(aarch64, compiler, large_array_equals, \
53 large_array_equals, large_array_equals) \
54 do_stub(compiler, large_arrays_hashcode_boolean) \
55 do_arch_entry(aarch64, compiler, large_arrays_hashcode_boolean, \
56 large_arrays_hashcode_boolean, \
57 large_arrays_hashcode_boolean) \
58 do_stub(compiler, large_arrays_hashcode_byte) \
59 do_arch_entry(aarch64, compiler, large_arrays_hashcode_byte, \
60 large_arrays_hashcode_byte, \
61 large_arrays_hashcode_byte) \
62 do_stub(compiler, large_arrays_hashcode_char) \
63 do_arch_entry(aarch64, compiler, large_arrays_hashcode_char, \
64 large_arrays_hashcode_char, \
65 large_arrays_hashcode_char) \
66 do_stub(compiler, large_arrays_hashcode_short) \
67 do_arch_entry(aarch64, compiler, large_arrays_hashcode_short, \
68 large_arrays_hashcode_short, \
69 large_arrays_hashcode_short) \
70 do_stub(compiler, large_arrays_hashcode_int) \
71 do_arch_entry(aarch64, compiler, large_arrays_hashcode_int, \
72 large_arrays_hashcode_int, \
73 large_arrays_hashcode_int) \
74 do_stub(compiler, large_byte_array_inflate) \
75 do_arch_entry(aarch64, compiler, large_byte_array_inflate, \
76 large_byte_array_inflate, large_byte_array_inflate) \
77 do_stub(compiler, count_positives) \
78 do_arch_entry(aarch64, compiler, count_positives, count_positives, \
79 count_positives) \
80 do_stub(compiler, count_positives_long) \
81 do_arch_entry(aarch64, compiler, count_positives_long, \
82 count_positives_long, count_positives_long) \
83 do_stub(compiler, compare_long_string_LL) \
84 do_arch_entry(aarch64, compiler, compare_long_string_LL, \
85 compare_long_string_LL, compare_long_string_LL) \
86 do_stub(compiler, compare_long_string_UU) \
87 do_arch_entry(aarch64, compiler, compare_long_string_UU, \
88 compare_long_string_UU, compare_long_string_UU) \
89 do_stub(compiler, compare_long_string_LU) \
90 do_arch_entry(aarch64, compiler, compare_long_string_LU, \
91 compare_long_string_LU, compare_long_string_LU) \
92 do_stub(compiler, compare_long_string_UL) \
93 do_arch_entry(aarch64, compiler, compare_long_string_UL, \
94 compare_long_string_UL, compare_long_string_UL) \
95 do_stub(compiler, string_indexof_linear_ll) \
96 do_arch_entry(aarch64, compiler, string_indexof_linear_ll, \
97 string_indexof_linear_ll, string_indexof_linear_ll) \
98 do_stub(compiler, string_indexof_linear_uu) \
99 do_arch_entry(aarch64, compiler, string_indexof_linear_uu, \
100 string_indexof_linear_uu, string_indexof_linear_uu) \
101 do_stub(compiler, string_indexof_linear_ul) \
102 do_arch_entry(aarch64, compiler, string_indexof_linear_ul, \
103 string_indexof_linear_ul, string_indexof_linear_ul) \
104 /* this uses the entry for ghash_processBlocks */ \
105 do_stub(compiler, ghash_processBlocks_wide) \
106
107
108 #define STUBGEN_FINAL_BLOBS_ARCH_DO(do_stub, \
109 do_arch_blob, \
110 do_arch_entry, \
111 do_arch_entry_init) \
112 do_arch_blob(final, 20000 ZGC_ONLY(+85000)) \
113 do_stub(final, copy_byte_f) \
114 do_arch_entry(aarch64, final, copy_byte_f, copy_byte_f, \
115 copy_byte_f) \
116 do_stub(final, copy_byte_b) \
117 do_arch_entry(aarch64, final, copy_byte_b, copy_byte_b, \
118 copy_byte_b) \
119 do_stub(final, copy_oop_f) \
120 do_arch_entry(aarch64, final, copy_oop_f, copy_oop_f, copy_oop_f) \
121 do_stub(final, copy_oop_b) \
122 do_arch_entry(aarch64, final, copy_oop_b, copy_oop_b, copy_oop_b) \
123 do_stub(final, copy_oop_uninit_f) \
124 do_arch_entry(aarch64, final, copy_oop_uninit_f, copy_oop_uninit_f, \
125 copy_oop_uninit_f) \
126 do_stub(final, copy_oop_uninit_b) \
127 do_arch_entry(aarch64, final, copy_oop_uninit_b, copy_oop_uninit_b, \
128 copy_oop_uninit_b) \
129 do_stub(final, zero_blocks) \
130 do_arch_entry(aarch64, final, zero_blocks, zero_blocks, \
131 zero_blocks) \
132 do_stub(final, spin_wait) \
133 do_arch_entry_init(aarch64, final, spin_wait, spin_wait, \
134 spin_wait, empty_spin_wait) \
135 /* stub only -- entries are not stored in StubRoutines::aarch64 */ \
136 /* n.b. these are not the same as the generic atomic stubs */ \
137 do_stub(final, atomic_entry_points) \
138
139
140 #endif // CPU_AARCH64_STUBDECLARATIONS_HPP