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(ptr_size, x) \ 25 Thread::InterpreterEntryPointOffset<ptr_size>(OFFSETOF_MEMBER(InterpreterEntryPoints, x)) 26 27 namespace art { 28 29 union JValue; 30 class MethodHelper; 31 class ShadowFrame; 32 class Thread; 33 34 // Pointers to functions that are called by interpreter trampolines via thread-local storage. 35 struct PACKED(4) InterpreterEntryPoints { 36 void (*pInterpreterToInterpreterBridge)(Thread* self, MethodHelper& mh, 37 const DexFile::CodeItem* code_item, 38 ShadowFrame* shadow_frame, JValue* result); 39 void (*pInterpreterToCompiledCodeBridge)(Thread* self, MethodHelper& mh, 40 const DexFile::CodeItem* code_item, 41 ShadowFrame* shadow_frame, JValue* result); 42 }; 43 44 } // namespace art 45 46 #endif // ART_RUNTIME_ENTRYPOINTS_INTERPRETER_INTERPRETER_ENTRYPOINTS_H_ 47