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    • 3. 发明公开
    • 트레이스 데이터 압축 장치 및 방법
    • 跟踪数据压缩的装置和方法
    • KR1020120083800A
    • 2012-07-26
    • KR1020110005141
    • 2011-01-18
    • 삼성전자주식회사
    • 김재영유동훈조연곤심희준김창무
    • G06F11/36G06F9/30G06F15/78
    • G06F9/30189G06F9/30072G06F11/3636G06F15/7867
    • PURPOSE: A trace data compressing apparatus and a method thereof are provided to select and compress trace data of a FU(Function Unit) performing an actually significant operation except trace data of a FU not performing the actually significant operation, thereby reducing quantity of the generated trace data. CONSTITUTION: A detection unit(301) detects valid trace data which is trace data of a FU performing an actually significant operation among entire trace data of a FU included in a reconfigurable processor. A compression unit(302) compresses the valid trace data. The detection unit confirms the FU, performing an actually significant operation, by using schedule information, provided by a compiler of the reconfigurable processor, and detects the trace data of the confirmed FU as the valid trace data.
    • 目的:提供跟踪数据压缩装置及其方法,用于选择和压缩执行实际有效操作的FU(功能单元)的跟踪数据,除了不执行实际有效操作的FU的跟踪数据,从而减少产生的 跟踪数据。 构成:检测单元(301)检测作为可重构处理器中包含的FU的整个轨迹数据中执行实际有效操作的FU的跟踪数据的有效跟踪数据。 压缩单元(302)压缩有效的跟踪数据。 检测单元通过使用由可重配置处理器的编译器提供的调度信息来确认FU执行实际有效的操作,并将确认的FU的跟踪数据检测为有效的跟踪数据。
    • 7. 发明公开
    • 소프트웨어 파이프라인된 프로그램의 하드웨어 디버깅 장치 및 방법
    • 硬件调试设备和软件管道程序的方法
    • KR1020130086489A
    • 2013-08-02
    • KR1020120007383
    • 2012-01-25
    • 삼성전자주식회사
    • 심희준조연곤
    • G06F11/36G06F11/28
    • G06F9/38G06F11/3636G06F11/3648
    • PURPOSE: A hardware debugging device of a program and a method thereof are provided to solve currency problems by generating predication in advance. CONSTITUTION: A predication setting unit (110) sets a trigger repetition count value based on execution block difference information when trigger is generated. A predication initial generation unit (130) generates predication for an execution block based on the trigger repetition count value in advance. The repetition count is the repetition count of calculation executing a program in each function unit of a processor. The predication is initially generated in an execution block difference. [Reference numerals] (110) Predication setting unit; (120) Process reprocessing unit; (130) Predication initial generation unit; (210A) Register file recovery buffer; (220A) Memory recovery buffer
    • 目的:提供程序的硬件调试装置及其方法,以便通过事先产生预测来解决货币问题。 构成:当产生触发时,预测设定单元(110)基于执行块差异信息设置触发重复计数值。 预测初始生成单元(130)预先基于触发重复计数值生成对执行块的预测。 重复计数是在处理器的每个功能单元中执行程序的重复计数。 预测最初在执行块的差异中生成。 (附图标记)(110)预测设定单元; (120)加工后处理单元; (130)预测初始生成单位; (210A)寄存器文件恢复缓冲区; (220A)内存恢复缓冲区