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1. 发明申请

US20070061121A1 Method, system and program product for selectively removing instrumentation logic from a simulation model 失效
标题翻译：用于从仿真模型中选择性地移除仪表逻辑的方法，系统和程序产品
公开(公告)号：US20070061121A1
公开(公告)日：2007-03-15
申请号：US11226969
申请日：2005-09-15
申请人： Gabor Bobok , Wolfgang Roesner , Matyas Sustik , Derek Williams
发明人： Gabor Bobok , Wolfgang Roesner , Matyas Sustik , Derek Williams
IPC分类号： G06F17/50
CPC分类号： G06F17/5022
摘要： According to a method of simulation processing, a simulation model is received that includes a plurality of design entity instances modeling a digital system and one or more instrumentation entity instances, separate from the plurality of design entity instances, that generate instances of instrumentation events for testing purposes during simulation. In response to receiving an exclusion list identifying at least one instance of one or more instrumentation events to be removed from the simulation model, at least one instance of the one or more instrumentation events and associated logic elements are removed from the one or more instrumentation entity instances of the simulation model prior to simulation, such that a more compact simulation model is obtained.
摘要翻译：根据模拟处理的方法，接收模拟模型，其包括建立数字系统的多个设计实体实例和与多个设计实体实例分开的一个或多个仪表实体实例，其生成用于测试的仪表事件的实例模拟过程中的目的。响应于接收到排除列表，其识别要从仿真模型中移除的一个或多个仪器事件的至少一个实例，所述一个或多个检测事件和相关逻辑元件的至少一个实例从所述一个或多个检测实体中移除在模拟之前的仿真模型的实例，使得获得更紧凑的模拟模型。

2. 发明申请

US20070260443A1 METHOD, SYSTEM AND PROGRAM PRODUCT SUPPORTING SPECIFICATION OF SIGNALS FOR SIMULATION RESULT VIEWING 失效
标题翻译：方法，系统和程序产品支持模拟结果查看信号的规范
公开(公告)号：US20070260443A1
公开(公告)日：2007-11-08
申请号：US11381437
申请日：2006-05-03
申请人： Gabor Bobok , Wolfgang Roesner , Derek Williams
发明人： Gabor Bobok , Wolfgang Roesner , Derek Williams
IPC分类号： G06F17/50
CPC分类号： G06F17/5022
摘要： According to a method of data processing, a data set including at least one entry specifying a signal group by a predetermined signal group name is received by a data processing system. In response to receipt of the data set, the entry in the data set is processed to identify the signal group name. Signal group information associated with an event trace file containing simulation results is accessed to determine signal names of multiple signals that are members of the signal group. Simulation results from the event trace file that are associated with instances of said multiple signals are then included within a presentation of simulation results.
摘要翻译：根据数据处理的方法，由数据处理系统接收包括由预定信号组名称指定信号组的至少一个条目的数据集。响应于数据集的接收，处理数据集中的条目以识别信号组名称。与包含模拟结果的事件跟踪文件相关联的信号组信息被访问以确定作为信号组成员的多个信号的信号名称。然后将与所述多个信号的实例相关联的事件跟踪文件的仿真结果包括在仿真结果的呈现中。

3. 发明申请

US20070260441A1 METHOD, SYSTEM AND PROGRAM PRODUCT SUPPORTING PHASE EVENTS IN A SIMULATION MODEL OF A DIGITAL SYSTEM 失效
标题翻译：方法，系统和程序产品在数字系统的模拟模型中支持相关事件
公开(公告)号：US20070260441A1
公开(公告)日：2007-11-08
申请号：US11382088
申请日：2006-05-08
申请人： Gabor Bobok , Wolfgang Roesner , Derek Williams
发明人： Gabor Bobok , Wolfgang Roesner , Derek Williams
IPC分类号： G06F17/50
CPC分类号： G06F17/5022
摘要： According to a method of simulation processing, an instrumented simulation executable model of a design is built by compiling one or more hardware description language (HDL) files specifying one or more design entities within the design and one or more instrumentation entities and instantiating instances of the one or more instrumentation entities within instances of the one or more design entities. Operation of the design is then simulated utilizing the instrumented simulation executable model. Simulating operation includes each of multiple instantiations of the one or more instrumentation entities generating a respective external phase signal representing an occurrence of a particular phase of operation and instrumentation combining logic generating from external phase signals of the multiple instantiations of the one or more instrumentation entities an aggregate phase signal representing an occurrence of the particular phase.
摘要翻译：根据模拟处理的方法，通过编译指定设计中的一个或多个设计实体的一个或多个硬件描述语言（HDL）文件和一个或多个设备实体和一个或多个设备实例的实例化来构建设计的仪器化模拟可执行模型在一个或多个设计实体的实例内的一个或多个仪表实体。然后使用仪器化模拟可执行模型对设计的操作进行模拟。模拟操作包括一个或多个仪器实体的多个实例中的每个实例，其产生表示特定操作阶段的出现的相应的外部相位信号，以及组合从一个或多个仪器实体的多个实例的外部相位信号产生的逻辑聚合相位信号表示特定相位的出现。

4. 发明申请

US20080195368A1 METHOD, SYSTEM AND PROGRAM PRODUCT FOR SELECTIVELY REMOVING INSTRUMENTATION LOGIC FROM A SIMULATION MODEL 审中-公开
标题翻译：用于从模拟模型中选择性地去除仪器逻辑的方法，系统和程序产品
公开(公告)号：US20080195368A1
公开(公告)日：2008-08-14
申请号：US12060717
申请日：2008-04-01
申请人： GABOR BOBOK , Wolfgang Roesner , Matyas A. Sustik , Derek E. Williams
发明人： GABOR BOBOK , Wolfgang Roesner , Matyas A. Sustik , Derek E. Williams
IPC分类号： G06G7/48
CPC分类号： G06F17/5022
摘要： According to a method of simulation processing, a simulation model is received that includes a plurality of design entity instances modeling a digital system and one or more instrumentation entity instances, separate from the plurality of design entity instances, that generate instances of instrumentation events for testing purposes during simulation. In response to receiving an exclusion list identifying at least one instance of one or more instrumentation events to be removed from the simulation model, at least one instance of the one or more instrumentation events and associated logic elements are removed from the one or more instrumentation entity instances of the simulation model prior to simulation, such that a more compact simulation model is obtained.
摘要翻译：根据模拟处理的方法，接收模拟模型，其包括建立数字系统的多个设计实体实例和与多个设计实体实例分开的一个或多个仪表实体实例，其生成用于测试的仪表事件的实例模拟过程中的目的。响应于接收到排除列表，其识别要从仿真模型中移除的一个或多个仪器事件的至少一个实例，所述一个或多个检测事件和相关逻辑元件的至少一个实例从所述一个或多个检测实体中移除在模拟之前的仿真模型的实例，使得获得更紧凑的模拟模型。

5. 发明授权

US08108199B2 Phase events in a simulation model of a digital system 失效
标题翻译：数字系统仿真模型中的相位事件
公开(公告)号：US08108199B2
公开(公告)日：2012-01-31
申请号：US12130104
申请日：2008-05-30
申请人： Gabor Bobok , Wolfgang Roesner , Derek E. Williams
发明人： Gabor Bobok , Wolfgang Roesner , Derek E. Williams
IPC分类号： G06F9/45
CPC分类号： G06F17/5022
摘要： According to a method of simulation processing, an instrumented simulation executable model of a design is built by compiling one or more hardware description language (HDL) files specifying one or more design entities within the design and one or more instrumentation entities and instantiating instances of the one or more instrumentation entities within instances of the one or more design entities. Operation of the design is then simulated utilizing the instrumented simulation executable model. Simulating operation includes each of multiple instantiations of the one or more instrumentation entities generating a respective external phase signal representing an occurrence of a particular phase of operation and instrumentation combining logic generating from external phase signals of the multiple instantiations of the one or more instrumentation entities an aggregate phase signal representing an occurrence of the particular phase.
摘要翻译：根据模拟处理的方法，通过编译指定设计中的一个或多个设计实体的一个或多个硬件描述语言（HDL）文件和一个或多个设备实体和一个或多个设备实例的实例化来构建设计的仪器化模拟可执行模型在一个或多个设计实体的实例内的一个或多个仪表实体。然后使用仪器化模拟可执行模型对设计的操作进行模拟。模拟操作包括一个或多个仪器实体的多个实例中的每个实例，其产生表示特定操作阶段的出现的相应的外部相位信号，以及组合从一个或多个仪器实体的多个实例的外部相位信号产生的逻辑聚合相位信号表示特定相位的出现。

6. 发明授权

US07912694B2 Print events in the simulation of a digital system 有权
标题翻译：在数字系统的模拟中打印事件
公开(公告)号：US07912694B2
公开(公告)日：2011-03-22
申请号：US11668542
申请日：2007-01-30
申请人： Gabor Bobok , Wolfgang Roesner , Derek E. Williams
发明人： Gabor Bobok , Wolfgang Roesner , Derek E. Williams
IPC分类号： G06F17/50 , G06F9/455
CPC分类号： G06F17/5022
摘要： According to a method of simulation processing, one or more HDL source files describing a digital design including a plurality of hierarchically arranged design entities are received. The one or more HDL source files include one or more statements instantiating a plurality of print events within the plurality of hierarchically arranged design entities, where each print event has an associated message and at least one associated signal in the digital design. The one or more HDL source files are processed to obtain a simulation executable model including a data structure describing the plurality of print events defined for the simulation executable model and associating each of the plurality of print events with its respective associated signal.
摘要翻译：根据模拟处理的方法，接收描述包括多个分层布置的设计实体的数字设计的一个或多个HDL源文件。一个或多个HDL源文件包括实例化多个分层布置的设计实体中的多个打印事件的一个或多个语句，其中每个打印事件具有相关联的消息和数字设计中的至少一个相关联的信号。处理一个或多个HDL源文件以获得模拟可执行模型，其包括描述为模拟可执行模型定义的多个打印事件的数据结构，并将多个打印事件中的每一个与其相应的相关信号相关联。

7. 发明申请

US20100153083A1 SELECTIVE COMPILATION OF A SIMULATION MODEL IN VIEW OF UNAVAILABLE HIGHER LEVEL SIGNALS 有权
标题翻译：在不可见的高级信号视图中的模拟模型的选择性编译
公开(公告)号：US20100153083A1
公开(公告)日：2010-06-17
申请号：US12336019
申请日：2008-12-16
申请人： Gabor Bobok , Wolfgang Roesner , Derek E. Williams
发明人： Gabor Bobok , Wolfgang Roesner , Derek E. Williams
IPC分类号： G06F17/50
CPC分类号： G06F17/5022
摘要： In response to receiving HDL file(s) that specify a plurality of hierarchically arranged design entities defining a design to be simulated and that specify an instrumentation entity for monitoring simulated operation of the design, an instrumented simulation executable model of the design is built. Building the model includes compiling the HDL file(s) specifying the plurality of hierarchically arranged design entities defining the design and instantiating at least one instance of each of the plurality of hierarchically arranged design entities, and further includes instantiating an instance of the instrumentation entity within an instance of a particular design entity among the plurality of design entities and, based upon a reference in an instrumentation statement in the one or more HDL files, logically attaching an input of the instance of the instrumentation entity to an input source within the design that is outside the scope of the particular design entity.
摘要翻译：响应于接收到指定多个分层布置的设计实体的定义待仿真设计的HDL文件，并指定用于监视设计的模拟操作的仪器实体，构建了该设计的仪表化仿真可执行模型。构建模型包括编译指定定义设计的多个分层布置的设计实体的HDL文件，并且实例化多个分级排列的设计实体中的每一个的至少一个实例，并且还包括实例化所述多个分层布置设计实体内的所述检测实体的实例所述多个设计实体中的特定设计实体的实例，并且基于所述一个或多个HDL文件中的检测语句中的引用，将所述检测实体的实例的输入逻辑地附加到所述设计中的输入源，不在特定设计实体的范围之内。

8. 发明授权

US07493248B2 Method, system and program product supporting phase events in a simulation model of a digital system 失效
标题翻译：在数字系统的仿真模型中支持相位事件的方法，系统和程序产品
公开(公告)号：US07493248B2
公开(公告)日：2009-02-17
申请号：US11382088
申请日：2006-05-08
申请人： Gabor Bobok , Wolfgang Roesner , Derek E. Williams
发明人： Gabor Bobok , Wolfgang Roesner , Derek E. Williams
IPC分类号： G06F9/45
CPC分类号： G06F17/5022
摘要： According to a method of simulation processing, an instrumented simulation executable model of a design is built by compiling one or more hardware description language (HDL) files specifying one or more design entities within the design and one or more instrumentation entities and instantiating instances of the one or more instrumentation entities within instances of the one or more design entities. Operation of the design is then simulated utilizing the instrumented simulation executable model. Simulating operation includes each of multiple instantiations of the one or more instrumentation entities generating a respective external phase signal representing an occurrence of a particular phase of operation and instrumentation combining logic generating from external phase signals of the multiple instantiations of the one or more instrumentation entities an aggregate phase signal representing an occurrence of the particular phase.
摘要翻译：根据模拟处理的方法，通过编译指定设计中的一个或多个设计实体的一个或多个硬件描述语言（HDL）文件和一个或多个设备实体和一个或多个设备实例的实例化来构建设计的仪器化模拟可执行模型在一个或多个设计实体的实例内的一个或多个仪表实体。然后使用仪器化模拟可执行模型对设计的操作进行模拟。模拟操作包括一个或多个仪器实体的多个实例中的每个实例，其产生表示特定操作阶段的出现的相应的外部相位信号，以及组合从一个或多个仪器实体的多个实例的外部相位信号产生的逻辑聚合相位信号表示特定相位的出现。

9. 发明授权

US07711537B2 Signals for simulation result viewing 失效
标题翻译：用于模拟结果查看的信号
公开(公告)号：US07711537B2
公开(公告)日：2010-05-04
申请号：US11381437
申请日：2006-05-03
申请人： Gabor Bobok , Wolfgang Roesner , Derek E. Williams
发明人： Gabor Bobok , Wolfgang Roesner , Derek E. Williams
IPC分类号： G06F17/50
CPC分类号： G06F17/5022
摘要： According to a method of data processing, a data set including at least one entry specifying a signal group by a predetermined signal group name is received by a data processing system. In response to receipt of the data set, the entry in the data set is processed to identify the signal group name. Signal group information associated with an event trace file containing simulation results is accessed to determine signal names of multiple signals that are members of the signal group. Simulation results from the event trace file that are associated with instances of the multiple signals are then included within a presentation of simulation results.
摘要翻译：根据数据处理的方法，由数据处理系统接收包括由预定信号组名称指定信号组的至少一个条目的数据集。响应于数据集的接收，处理数据集中的条目以识别信号组名称。与包含模拟结果的事件跟踪文件相关联的信号组信息被访问以确定作为信号组成员的多个信号的信号名称。然后将与多个信号的实例相关联的事件跟踪文件的仿真结果包含在仿真结果的呈现中。

10. 发明授权

US07617085B2 Program product supporting specification of signals for simulation result viewing 失效
标题翻译：程序产品支持模拟结果查看信号的规范
公开(公告)号：US07617085B2
公开(公告)日：2009-11-10
申请号：US12129813
申请日：2008-05-30
申请人： Gabor Bobok , Wolfgang Roesner , Derek E. Williams
发明人： Gabor Bobok , Wolfgang Roesner , Derek E. Williams
IPC分类号： G06F17/50
CPC分类号： G06F17/5022
摘要： According to a method of data processing, a data set including at least one entry specifying a signal group by a predetermined signal group name is received by a data processing system. In response to receipt of the data set, the entry in the data set is processed to identify the signal group name. Signal group information associated with an event trace file containing simulation results is accessed to determine signal names of multiple signals that are members of the signal group. Simulation results from the event trace file that are associated with instances of the multiple signals are then included within a presentation of simulation results.
摘要翻译：根据数据处理的方法，由数据处理系统接收包括由预定信号组名称指定信号组的至少一个条目的数据集。响应于数据集的接收，处理数据集中的条目以识别信号组名称。与包含模拟结果的事件跟踪文件相关联的信号组信息被访问以确定作为信号组成员的多个信号的信号名称。然后将与多个信号的实例相关联的事件跟踪文件的仿真结果包含在仿真结果的呈现中。

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