mirror of
https://github.com/openharmony/ark_js_runtime.git
synced 2026-07-22 07:35:27 -04:00
wengchangcheng
98 lines
3.4 KiB
C++
98 lines
3.4 KiB
C++
/*
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* Copyright (c) 2021 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef ECMASCRIPT_TOOLING_INTERFACE_DEBUGGER_API_H
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#define ECMASCRIPT_TOOLING_INTERFACE_DEBUGGER_API_H
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#include <functional>
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#include "ecmascript/common.h"
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#include "ecmascript/mem/c_string.h"
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#include "ecmascript/napi/include/jsnapi.h"
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#include "mem/rendezvous.h"
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#include "include/runtime.h"
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#include "include/tooling/debug_interface.h"
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namespace panda {
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namespace tooling::ecmascript {
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class JSDebugger;
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} // tooling::ecmascript
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namespace ecmascript {
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class InterpretedFrameHandler;
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class EcmaVM;
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class JSMethod;
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class JSThread;
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} // ecmascript
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} // panda
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namespace panda::tooling::ecmascript {
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using panda::ecmascript::CString;
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using panda::ecmascript::InterpretedFrameHandler;
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using panda::ecmascript::EcmaVM;
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using panda::ecmascript::JSMethod;
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using panda::ecmascript::JSThread;
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enum StackState {
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CONTINUE,
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FAILED,
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SUCCESS,
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};
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class PUBLIC_API DebuggerApi {
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public:
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// CString
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static uint64_t CStringToULL(const CString &str);
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static CString ToCString(int32_t number);
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static CString ConvertToString(const std::string &str);
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// InterpretedFrameHandler
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static uint32_t GetStackDepth(const EcmaVM *ecmaVm);
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static bool StackWalker(const EcmaVM *ecmaVm, std::function<StackState(const InterpretedFrameHandler *)> func);
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static uint32_t GetBytecodeOffset(const EcmaVM *ecmaVm);
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static JSMethod *GetMethod(const EcmaVM *ecmaVm);
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static Local<JSValueRef> GetVRegValue(const EcmaVM *ecmaVm, size_t index);
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static void SetVRegValue(const EcmaVM *ecmaVm, size_t index, Local<JSValueRef> value);
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static uint32_t GetBytecodeOffset(const InterpretedFrameHandler *frameHandler);
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static JSMethod *GetMethod(const InterpretedFrameHandler *frameHandler);
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static Local<JSValueRef> GetVRegValue(const EcmaVM *ecmaVm,
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const InterpretedFrameHandler *frameHandler, size_t index);
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// JSThread
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static Local<JSValueRef> GetException(const EcmaVM *ecmaVm);
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static void SetException(const EcmaVM *ecmaVm, Local<JSValueRef> exception);
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static void ClearException(const EcmaVM *ecmaVm);
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// EcmaVM
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static const panda_file::File *FindPandaFile(const EcmaVM *ecmaVm, const CString &fileName);
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// NumberHelper
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static double StringToDouble(const uint8_t *start, const uint8_t *end, uint8_t radix);
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// JSDebugger
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static JSDebugger *CreateJSDebugger(const EcmaVM *ecmaVm);
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static void DestroyJSDebugger(JSDebugger *debugger);
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static std::optional<Error> RegisterHooks(JSDebugger *debugger, PtHooks *hooks);
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static std::optional<Error> SetBreakpoint(JSDebugger *debugger, const PtLocation &location);
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static std::optional<Error> RemoveBreakpoint(JSDebugger *debugger, const PtLocation &location);
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// JSMehthod
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static CString ParseFunctionName(const JSMethod *method);
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};
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} // namespace panda::tooling::ecmascript
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#endif // ECMASCRIPT_TOOLING_DEBUGGER_API_H
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