1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
|
/*
* Copyright (C) 2014 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef ART_RUNTIME_ENTRYPOINTS_QUICK_QUICK_DEFAULT_EXTERNS_H_
#define ART_RUNTIME_ENTRYPOINTS_QUICK_QUICK_DEFAULT_EXTERNS_H_
#include <cstdint>
namespace art {
namespace mirror {
class Array;
class Class;
class Object;
} // namespace mirror
class ArtMethod;
} // namespace art
// These are extern declarations of assembly stubs with common names.
// Cast entrypoints.
extern "C" void art_quick_check_instance_of(art::mirror::Object*, art::mirror::Class*);
// Resolution and initialization entrypoints.
extern "C" void* art_quick_initialize_static_storage(art::mirror::Class*);
extern "C" void* art_quick_resolve_type(uint32_t);
extern "C" void* art_quick_resolve_type_and_verify_access(uint32_t);
extern "C" void* art_quick_resolve_method_handle(uint32_t);
extern "C" void* art_quick_resolve_method_type(uint32_t);
extern "C" void* art_quick_resolve_string(uint32_t);
// Field entrypoints.
extern "C" int art_quick_set8_instance(uint32_t, void*, int8_t);
extern "C" int art_quick_set8_static(uint32_t, int8_t);
extern "C" int art_quick_set16_instance(uint32_t, void*, int16_t);
extern "C" int art_quick_set16_static(uint32_t, int16_t);
extern "C" int art_quick_set32_instance(uint32_t, void*, int32_t);
extern "C" int art_quick_set32_static(uint32_t, int32_t);
extern "C" int art_quick_set64_instance(uint32_t, void*, int64_t);
extern "C" int art_quick_set64_static(uint32_t, int64_t);
extern "C" int art_quick_set_obj_instance(uint32_t, void*, void*);
extern "C" int art_quick_set_obj_static(uint32_t, void*);
extern "C" ssize_t art_quick_get_byte_instance(uint32_t, void*);
extern "C" size_t art_quick_get_boolean_instance(uint32_t, void*);
extern "C" ssize_t art_quick_get_byte_static(uint32_t);
extern "C" size_t art_quick_get_boolean_static(uint32_t);
extern "C" ssize_t art_quick_get_short_instance(uint32_t, void*);
extern "C" size_t art_quick_get_char_instance(uint32_t, void*);
extern "C" ssize_t art_quick_get_short_static(uint32_t);
extern "C" size_t art_quick_get_char_static(uint32_t);
extern "C" ssize_t art_quick_get32_instance(uint32_t, void*);
extern "C" ssize_t art_quick_get32_static(uint32_t);
extern "C" int64_t art_quick_get64_instance(uint32_t, void*);
extern "C" int64_t art_quick_get64_static(uint32_t);
extern "C" void* art_quick_get_obj_instance(uint32_t, void*);
extern "C" void* art_quick_get_obj_static(uint32_t);
// Array entrypoints.
extern "C" void art_quick_aput_obj_with_null_and_bound_check(art::mirror::Array*, int32_t,
art::mirror::Object*);
extern "C" void art_quick_aput_obj_with_bound_check(art::mirror::Array*, int32_t,
art::mirror::Object*);
extern "C" void art_quick_aput_obj(art::mirror::Array*, int32_t, art::mirror::Object*);
extern "C" void art_quick_handle_fill_data(void*, void*);
// Lock entrypoints.
extern "C" void art_quick_lock_object(art::mirror::Object*);
extern "C" void art_quick_unlock_object(art::mirror::Object*);
// Lock entrypoints that do not inline any behavior (e.g., thin-locks).
extern "C" void art_quick_lock_object_no_inline(art::mirror::Object*);
extern "C" void art_quick_unlock_object_no_inline(art::mirror::Object*);
// Math entrypoints.
extern "C" int64_t art_quick_d2l(double);
extern "C" int64_t art_quick_f2l(float);
extern "C" float art_quick_l2f(int64_t);
extern "C" int64_t art_quick_ldiv(int64_t, int64_t);
extern "C" int64_t art_quick_lmod(int64_t, int64_t);
extern "C" int64_t art_quick_lmul(int64_t, int64_t);
extern "C" uint64_t art_quick_lshl(uint64_t, uint32_t);
extern "C" uint64_t art_quick_lshr(uint64_t, uint32_t);
extern "C" uint64_t art_quick_lushr(uint64_t, uint32_t);
extern "C" int64_t art_quick_mul_long(int64_t, int64_t);
extern "C" uint64_t art_quick_shl_long(uint64_t, uint32_t);
extern "C" uint64_t art_quick_shr_long(uint64_t, uint32_t);
extern "C" uint64_t art_quick_ushr_long(uint64_t, uint32_t);
// Intrinsic entrypoints.
extern "C" int32_t art_quick_indexof(void*, uint32_t, uint32_t);
extern "C" int32_t art_quick_string_compareto(void*, void*);
extern "C" void* art_quick_memcpy(void*, const void*, size_t);
// Invoke entrypoints.
extern "C" void art_quick_imt_conflict_trampoline(art::ArtMethod*);
extern "C" void art_quick_resolution_trampoline(art::ArtMethod*);
extern "C" void art_quick_to_interpreter_bridge(art::ArtMethod*);
extern "C" void art_quick_invoke_direct_trampoline_with_access_check(uint32_t, void*);
extern "C" void art_quick_invoke_interface_trampoline_with_access_check(uint32_t, void*);
extern "C" void art_quick_invoke_static_trampoline_with_access_check(uint32_t, void*);
extern "C" void art_quick_invoke_super_trampoline_with_access_check(uint32_t, void*);
extern "C" void art_quick_invoke_virtual_trampoline_with_access_check(uint32_t, void*);
// JNI read barrier entrypoint. Note: Preserves all registers.
extern "C" void art_jni_read_barrier(art::ArtMethod* method);
// JNI method start entrypoint. Note: Custom calling convention.
extern "C" void art_jni_method_start();
extern "C" void art_jni_monitored_method_start();
extern "C" void art_jni_method_end();
extern "C" void art_jni_monitored_method_end();
extern "C" void art_jni_method_entry_hook();
// JNI lock/unlock entrypoints. Note: Custom calling convention.
extern "C" void art_jni_lock_object(art::mirror::Object*);
extern "C" void art_jni_lock_object_no_inline(art::mirror::Object*);
extern "C" void art_jni_unlock_object(art::mirror::Object*);
extern "C" void art_jni_unlock_object_no_inline(art::mirror::Object*);
// Polymorphic invoke entrypoints.
extern "C" void art_quick_invoke_polymorphic(uint32_t, void*);
extern "C" void art_quick_invoke_custom(uint32_t, void*);
// Thread entrypoints.
extern "C" void art_quick_test_suspend();
// Throw entrypoints.
extern "C" void art_quick_deliver_exception(art::mirror::Object*);
extern "C" void art_quick_throw_array_bounds(int32_t index, int32_t limit);
extern "C" void art_quick_throw_div_zero();
extern "C" void art_quick_throw_null_pointer_exception();
extern "C" void art_quick_throw_null_pointer_exception_from_signal(uintptr_t address);
extern "C" void art_quick_throw_stack_overflow(void*);
extern "C" void art_quick_throw_string_bounds(int32_t index, int32_t limit);
// Inline cache.
extern "C" void art_quick_update_inline_cache();
#endif // ART_RUNTIME_ENTRYPOINTS_QUICK_QUICK_DEFAULT_EXTERNS_H_
|
