| //===-- MachThreadList.h ----------------------------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // Created by Greg Clayton on 6/19/07. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef __MachThreadList_h__ |
| #define __MachThreadList_h__ |
| |
| #include "MachThread.h" |
| #include "ThreadInfo.h" |
| |
| class DNBThreadResumeActions; |
| |
| class MachThreadList |
| { |
| public: |
| MachThreadList (); |
| ~MachThreadList (); |
| |
| void Clear (); |
| void Dump () const; |
| bool GetRegisterValue (nub_thread_t tid, uint32_t reg_set_idx, uint32_t reg_idx, DNBRegisterValue *reg_value) const; |
| bool SetRegisterValue (nub_thread_t tid, uint32_t reg_set_idx, uint32_t reg_idx, const DNBRegisterValue *reg_value) const; |
| nub_size_t GetRegisterContext (nub_thread_t tid, void *buf, size_t buf_len); |
| nub_size_t SetRegisterContext (nub_thread_t tid, const void *buf, size_t buf_len); |
| uint32_t SaveRegisterState (nub_thread_t tid); |
| bool RestoreRegisterState (nub_thread_t tid, uint32_t save_id); |
| const char * GetThreadInfo (nub_thread_t tid) const; |
| void ProcessWillResume (MachProcess *process, const DNBThreadResumeActions &thread_actions); |
| uint32_t ProcessDidStop (MachProcess *process); |
| bool NotifyException (MachException::Data& exc); |
| bool ShouldStop (bool &step_more); |
| const char * GetName (nub_thread_t tid); |
| nub_state_t GetState (nub_thread_t tid); |
| nub_thread_t SetCurrentThread (nub_thread_t tid); |
| |
| ThreadInfo::QoS GetRequestedQoS (nub_thread_t tid, nub_addr_t tsd, uint64_t dti_qos_class_index); |
| nub_addr_t GetPThreadT (nub_thread_t tid); |
| nub_addr_t GetDispatchQueueT (nub_thread_t tid); |
| nub_addr_t GetTSDAddressForThread (nub_thread_t tid, uint64_t plo_pthread_tsd_base_address_offset, uint64_t plo_pthread_tsd_base_offset, uint64_t plo_pthread_tsd_entry_size); |
| |
| bool GetThreadStoppedReason (nub_thread_t tid, struct DNBThreadStopInfo *stop_info) const; |
| void DumpThreadStoppedReason (nub_thread_t tid) const; |
| bool GetIdentifierInfo (nub_thread_t tid, thread_identifier_info_data_t *ident_info); |
| nub_size_t NumThreads () const; |
| nub_thread_t ThreadIDAtIndex (nub_size_t idx) const; |
| nub_thread_t CurrentThreadID (); |
| void CurrentThread (MachThreadSP& threadSP); |
| void NotifyBreakpointChanged (const DNBBreakpoint *bp); |
| uint32_t EnableHardwareBreakpoint (const DNBBreakpoint *bp) const; |
| bool DisableHardwareBreakpoint (const DNBBreakpoint *bp) const; |
| uint32_t EnableHardwareWatchpoint (const DNBBreakpoint *wp) const; |
| bool DisableHardwareWatchpoint (const DNBBreakpoint *wp) const; |
| uint32_t NumSupportedHardwareWatchpoints () const; |
| |
| uint32_t GetThreadIndexForThreadStoppedWithSignal (const int signo) const; |
| |
| MachThreadSP GetThreadByID (nub_thread_t tid) const; |
| |
| MachThreadSP GetThreadByMachPortNumber (thread_t mach_port_number) const; |
| nub_thread_t GetThreadIDByMachPortNumber (thread_t mach_port_number) const; |
| thread_t GetMachPortNumberByThreadID (nub_thread_t globally_unique_id) const; |
| |
| protected: |
| typedef std::vector<MachThreadSP> collection; |
| typedef collection::iterator iterator; |
| typedef collection::const_iterator const_iterator; |
| |
| uint32_t UpdateThreadList (MachProcess *process, bool update, collection *num_threads = NULL); |
| // const_iterator FindThreadByID (thread_t tid) const; |
| |
| collection m_threads; |
| mutable PThreadMutex m_threads_mutex; |
| MachThreadSP m_current_thread; |
| bool m_is_64_bit; |
| }; |
| |
| #endif // #ifndef __MachThreadList_h__ |
| |
