C# (CSharp) Mono.Debugger.Backend DwarfFrameReader.UnwindStack示例

UnwindStack() public method

public UnwindStack ( StackFrame frame, TargetMemoryAccess target, Architecture arch ) : StackFrame
frame	StackFrame
target	TargetMemoryAccess
arch	Architecture
return	StackFrame

示例#1

文件： Bfd.cs 项目： tralivali1234/debugger

        protected StackFrame UnwindStack(StackFrame frame, TargetMemoryAccess memory)
        {
            if ((frame.TargetAddress < StartAddress) || (frame.TargetAddress > EndAddress))
            {
                return(null);
            }

            StackFrame new_frame;

            try {
                new_frame = Architecture.TrySpecialUnwind(frame, memory);
                if (new_frame != null)
                {
                    return(new_frame);
                }
            } catch {
            }

            try {
                if (frame_reader != null)
                {
                    new_frame = frame_reader.UnwindStack(frame, memory, Architecture);
                    if (new_frame != null)
                    {
                        return(new_frame);
                    }
                }

                if (eh_frame_reader != null)
                {
                    new_frame = eh_frame_reader.UnwindStack(frame, memory, Architecture);
                    if (new_frame != null)
                    {
                        return(new_frame);
                    }
                }
            } catch {
                return(null);
            }

            return(null);
        }