71 lines
2.2 KiB
C++
71 lines
2.2 KiB
C++
//===-- NativeThreadWindows.h -----------------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef liblldb_NativeThreadWindows_h_
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#define liblldb_NativeThreadWindows_h_
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#include "lldb/Host/HostThread.h"
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#include "lldb/Host/common/NativeThreadProtocol.h"
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#include "lldb/lldb-private-forward.h"
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#include "NativeRegisterContextWindows.h"
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namespace lldb_private {
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class NativeProcessWindows;
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class NativeThreadWindows : public NativeThreadProtocol {
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public:
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NativeThreadWindows(NativeProcessWindows &process, const HostThread &thread);
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~NativeThreadWindows() {}
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Status DoStop();
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Status DoResume(lldb::StateType resume_state);
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std::string GetName() override;
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lldb::StateType GetState() override { return m_state; }
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NativeRegisterContextWindows &GetRegisterContext() override {
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return *m_reg_context_up;
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}
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bool GetStopReason(ThreadStopInfo &stop_info,
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std::string &description) override;
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Status SetWatchpoint(lldb::addr_t addr, size_t size, uint32_t watch_flags,
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bool hardware) override;
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Status RemoveWatchpoint(lldb::addr_t addr) override;
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Status SetHardwareBreakpoint(lldb::addr_t addr, size_t size) override;
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Status RemoveHardwareBreakpoint(lldb::addr_t addr) override;
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void SetStopReason(ThreadStopInfo stop_info, std::string description);
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const HostThread &GetHostThread() { return m_host_thread; }
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protected:
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lldb::StateType m_state = lldb::StateType::eStateInvalid;
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std::string m_name;
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ThreadStopInfo m_stop_info;
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std::string m_stop_description;
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std::unique_ptr<NativeRegisterContextWindows> m_reg_context_up;
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// Cache address and index of the watchpoints and hardware breakpoints since
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// the register context does not.
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using IndexMap = std::map<lldb::addr_t, uint32_t>;
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IndexMap m_watchpoint_index_map;
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IndexMap m_hw_breakpoint_index_map;
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HostThread m_host_thread;
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};
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} // namespace lldb_private
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#endif // #ifndef liblldb_NativeThreadWindows_h_
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