ThreadPlanBase.h revision 2bcbaf625afd8f521da03ddaa146e7ea7650ee38
124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//===-- ThreadPlanBase.h ----------------------------------------*- C++ -*-===// 224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// 324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// The LLVM Compiler Infrastructure 424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// 524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// This file is distributed under the University of Illinois Open Source 624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// License. See LICENSE.TXT for details. 724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// 824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//===----------------------------------------------------------------------===// 924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#ifndef liblldb_ThreadPlanFundamental_h_ 1124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#define liblldb_ThreadPlanFundamental_h_ 1224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// C Includes 1424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// C++ Includes 1524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// Other libraries and framework includes 1624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// Project includes 172bcbaf625afd8f521da03ddaa146e7ea7650ee38Jim Ingham#include "lldb/Target/Process.h" 1824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Target/Thread.h" 1924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Target/ThreadPlan.h" 2024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 2124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnernamespace lldb_private { 2224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 2324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 2424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//------------------------------------------------------------------ 2524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// Base thread plans: 2624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// This is the generic version of the bottom most plan on the plan stack. It should 2724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// be able to handle generic breakpoint hitting, and signals and exceptions. 2824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//------------------------------------------------------------------ 2924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 3024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerclass ThreadPlanBase : public ThreadPlan 3124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 322bcbaf625afd8f521da03ddaa146e7ea7650ee38Jim Inghamfriend class Process; // RunThreadPlan manages "stopper" base plans. 3324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerpublic: 3424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual ~ThreadPlanBase (); 3524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 3624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void GetDescription (Stream *s, lldb::DescriptionLevel level); 3724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual bool ValidatePlan (Stream *error); 3824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual bool PlanExplainsStop (); 3924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual bool ShouldStop (Event *event_ptr); 4024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual bool StopOthers (); 41745ac7a5826fe7c392007941a4046bfb1a8dff81Jim Ingham virtual lldb::StateType GetPlanRunState (); 4224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual bool WillStop (); 4324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual bool MischiefManaged (); 44ac95966f900e8af29c25b3bd85b3d41cd4568857Jim Ingham virtual bool WillResume (lldb::StateType resume_state, bool current_plan); 4524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 4624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual bool OkayToDiscard() 4724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 4824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return false; 4924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 5024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 512bcbaf625afd8f521da03ddaa146e7ea7650ee38Jim Ingham virtual bool 522bcbaf625afd8f521da03ddaa146e7ea7650ee38Jim Ingham IsBasePlan() 532bcbaf625afd8f521da03ddaa146e7ea7650ee38Jim Ingham { 542bcbaf625afd8f521da03ddaa146e7ea7650ee38Jim Ingham return true; 552bcbaf625afd8f521da03ddaa146e7ea7650ee38Jim Ingham } 562bcbaf625afd8f521da03ddaa146e7ea7650ee38Jim Ingham 5724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerprotected: 5824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ThreadPlanBase (Thread &thread); 5924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 6024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerprivate: 6124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner friend ThreadPlan * 6224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Thread::QueueFundamentalPlan(bool abort_other_plans); 6324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 6424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DISALLOW_COPY_AND_ASSIGN (ThreadPlanBase); 6524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner}; 6624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 6724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 6824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} // namespace lldb_private 6924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 7024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#endif // liblldb_ThreadPlanFundamental_h_ 71