1 //===-- SBBreakpointOptionCommon.cpp --------------------------------------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 #include "lldb/API/SBBreakpointName.h" 10 #include "lldb/API/SBBreakpointLocation.h" 11 #include "lldb/API/SBDebugger.h" 12 #include "lldb/API/SBEvent.h" 13 #include "lldb/API/SBProcess.h" 14 #include "lldb/API/SBStream.h" 15 #include "lldb/API/SBStringList.h" 16 #include "lldb/API/SBThread.h" 17 18 #include "lldb/Breakpoint/BreakpointName.h" 19 #include "lldb/Breakpoint/StoppointCallbackContext.h" 20 #include "lldb/Core/Address.h" 21 #include "lldb/Core/Debugger.h" 22 #include "lldb/Core/StreamFile.h" 23 #include "lldb/Interpreter/CommandInterpreter.h" 24 #include "lldb/Interpreter/ScriptInterpreter.h" 25 #include "lldb/Target/Process.h" 26 #include "lldb/Target/Target.h" 27 #include "lldb/Target/Thread.h" 28 #include "lldb/Target/ThreadSpec.h" 29 #include "lldb/Utility/Instrumentation.h" 30 #include "lldb/Utility/Log.h" 31 #include "lldb/Utility/Stream.h" 32 33 #include "lldb/lldb-enumerations.h" 34 35 #include "SBBreakpointOptionCommon.h" 36 37 #include "llvm/ADT/STLExtras.h" 38 39 using namespace lldb; 40 using namespace lldb_private; 41 42 SBBreakpointCallbackBaton::SBBreakpointCallbackBaton( 43 SBBreakpointHitCallback callback, void *baton) 44 : TypedBaton(std::make_unique<CallbackData>()) { 45 LLDB_INSTRUMENT_VA(this, callback, baton); 46 getItem()->callback = callback; 47 getItem()->callback_baton = baton; 48 } 49 50 bool SBBreakpointCallbackBaton::PrivateBreakpointHitCallback( 51 void *baton, StoppointCallbackContext *ctx, lldb::user_id_t break_id, 52 lldb::user_id_t break_loc_id) { 53 LLDB_INSTRUMENT_VA(baton, ctx, break_id, break_loc_id); 54 ExecutionContext exe_ctx(ctx->exe_ctx_ref); 55 BreakpointSP bp_sp( 56 exe_ctx.GetTargetRef().GetBreakpointList().FindBreakpointByID(break_id)); 57 if (baton && bp_sp) { 58 CallbackData *data = (CallbackData *)baton; 59 lldb_private::Breakpoint *bp = bp_sp.get(); 60 if (bp && data->callback) { 61 Process *process = exe_ctx.GetProcessPtr(); 62 if (process) { 63 SBProcess sb_process(process->shared_from_this()); 64 SBThread sb_thread; 65 SBBreakpointLocation sb_location; 66 assert(bp_sp); 67 sb_location.SetLocation(bp_sp->FindLocationByID(break_loc_id)); 68 Thread *thread = exe_ctx.GetThreadPtr(); 69 if (thread) 70 sb_thread.SetThread(thread->shared_from_this()); 71 72 return data->callback(data->callback_baton, sb_process, sb_thread, 73 sb_location); 74 } 75 } 76 } 77 return true; // Return true if we should stop at this breakpoint 78 } 79 80 SBBreakpointCallbackBaton::~SBBreakpointCallbackBaton() = default; 81