1 /* 2 * Copyright (C) 2012 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef ART_RUNTIME_ENTRYPOINTS_INTERPRETER_INTERPRETER_ENTRYPOINTS_H_ 18 #define ART_RUNTIME_ENTRYPOINTS_INTERPRETER_INTERPRETER_ENTRYPOINTS_H_ 19 20 #include "base/macros.h" 21 #include "dex_file.h" 22 #include "offsets.h" 23 24 #define INTERPRETER_ENTRYPOINT_OFFSET(x) \ 25 ThreadOffset(static_cast<uintptr_t>(OFFSETOF_MEMBER(Thread, interpreter_entrypoints_)) + \ 26 static_cast<uintptr_t>(OFFSETOF_MEMBER(InterpreterEntryPoints, x))) 27 28 namespace art { 29 30 union JValue; 31 class MethodHelper; 32 class ShadowFrame; 33 class Thread; 34 35 // Pointers to functions that are called by interpreter trampolines via thread-local storage. 36 struct PACKED(4) InterpreterEntryPoints { 37 void (*pInterpreterToInterpreterBridge)(Thread* self, MethodHelper& mh, 38 const DexFile::CodeItem* code_item, 39 ShadowFrame* shadow_frame, JValue* result); 40 void (*pInterpreterToCompiledCodeBridge)(Thread* self, MethodHelper& mh, 41 const DexFile::CodeItem* code_item, 42 ShadowFrame* shadow_frame, JValue* result); 43 }; 44 45 } // namespace art 46 47 #endif // ART_RUNTIME_ENTRYPOINTS_INTERPRETER_INTERPRETER_ENTRYPOINTS_H_ 48
