asm_support_x86_64.h revision cf4035a4c41ccfcc3e89a0cee25f5218a11b0705
1/* 2 * Copyright (C) 2013 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_ARCH_X86_64_ASM_SUPPORT_X86_64_H_ 18#define ART_RUNTIME_ARCH_X86_64_ASM_SUPPORT_X86_64_H_ 19 20#include "asm_support.h" 21 22// Offset of field Runtime::callee_save_methods_[kSaveAll] 23#define RUNTIME_SAVE_ALL_CALLEE_SAVE_FRAME_OFFSET 0 24// Offset of field Runtime::callee_save_methods_[kRefsOnly] 25#define RUNTIME_REFS_ONLY_CALLEE_SAVE_FRAME_OFFSET 8 26// Offset of field Runtime::callee_save_methods_[kRefsAndArgs] 27#define RUNTIME_REF_AND_ARGS_CALLEE_SAVE_FRAME_OFFSET 16 28 29// Offset of field Thread::self_ verified in InitCpu 30#define THREAD_SELF_OFFSET 184 31// Offset of field Thread::card_table_ verified in InitCpu 32#define THREAD_CARD_TABLE_OFFSET 112 33// Offset of field Thread::exception_ verified in InitCpu 34#define THREAD_EXCEPTION_OFFSET 120 35// Offset of field Thread::thin_lock_thread_id_ verified in InitCpu 36#define THREAD_ID_OFFSET 12 37 38#define FRAME_SIZE_SAVE_ALL_CALLEE_SAVE 64 39#define FRAME_SIZE_REFS_ONLY_CALLEE_SAVE 64 40#define FRAME_SIZE_REFS_AND_ARGS_CALLEE_SAVE 176 41 42// Expected size of a heap reference 43#define HEAP_REFERENCE_SIZE 4 44// Expected size of a stack reference 45#define STACK_REFERENCE_SIZE 4 46 47#endif // ART_RUNTIME_ARCH_X86_64_ASM_SUPPORT_X86_64_H_ 48