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1. 发明申请

US20070276850A1 Methods and apparatus for updating data structures during in-service upgrade of software in network processor 有权
标题翻译：网络处理器软件在线升级过程中更新数据结构的方法与装置
公开(公告)号：US20070276850A1
公开(公告)日：2007-11-29
申请号：US11412762
申请日：2006-04-27
申请人： Rajarshi Bhattacharya , David Sonnier , Narender Vangati
发明人： Rajarshi Bhattacharya , David Sonnier , Narender Vangati
IPC分类号： G06F7/00
CPC分类号： G06F8/656
摘要： Improved techniques are disclosed for performing an in-service upgrade of software associated with a network or packet processor. By way of example, a method of managing data structures associated with code executable on a packet processor includes the following steps. Data structures in the code are identified as being one of static data structures and non-static data structures, wherein a static data structure includes a data structure that is not changed during execution of the packet processor code and a non-static data structure includes a data structure that is changed during execution of the packet processor code. One or more data structures associated with the packet processor code are managed in a manner specific to the identification of the one or more data structures as static data structures or non-static data structures. At least a portion of the data structures may include tree structures.
摘要翻译：公开了用于执行与网络或分组处理器相关联的软件的在职升级的改进的技术。作为示例，管理与分组处理器上可执行的代码相关联的数据结构的方法包括以下步骤。代码中的数据结构被识别为静态数据结构和非静态数据结构之一，其中静态数据结构包括在分组处理器代码的执行期间不改变的数据结构，并且非静态数据结构包括数据结构在分组处理器代码执行期间发生变化。与分组处理器代码相关联的一个或多个数据结构以特定于一个或多个数据结构的标识作为静态数据结构或非静态数据结构的方式进行管理。数据结构的至少一部分可以包括树结构。

2. 发明授权

US07930691B2 Methods and apparatus for updating data structures during in-service upgrade of software in network processor 有权
标题翻译：网络处理器软件在线升级过程中更新数据结构的方法与装置
公开(公告)号：US07930691B2
公开(公告)日：2011-04-19
申请号：US11412762
申请日：2006-04-27
申请人： Rajarshi Bhattacharya , David P. Sonnier , Narender Reddy Vangati
发明人： Rajarshi Bhattacharya , David P. Sonnier , Narender Reddy Vangati
IPC分类号： G06F9/44
CPC分类号： G06F8/656
摘要： Improved techniques are disclosed for performing an in-service upgrade of software associated with a network or packet processor. By way of example, a method of managing data structures associated with code executable on a packet processor includes the following steps. Data structures in the code are identified as being one of static data structures and non-static data structures, wherein a static data structure includes a data structure that is not changed during execution of the packet processor code and a non-static data structure includes a data structure that is changed during execution of the packet processor code. One or more data structures associated with the packet processor code are managed in a manner specific to the identification of the one or more data structures as static data structures or non-static data structures. At least a portion of the data structures may include tree structures.
摘要翻译：公开了用于执行与网络或分组处理器相关联的软件的在职升级的改进的技术。作为示例，管理与分组处理器上可执行的代码相关联的数据结构的方法包括以下步骤。代码中的数据结构被标识为静态数据结构和非静态数据结构之一，其中静态数据结构包括在分组处理器代码的执行期间不改变的数据结构，并且非静态数据结构包括数据结构在分组处理器代码执行期间发生变化。与分组处理器代码相关联的一个或多个数据结构以特定于一个或多个数据结构的标识作为静态数据结构或非静态数据结构的方式进行管理。数据结构的至少一部分可以包括树结构。

3. 发明申请

US20050015234A1 Method and apparatus for automatic generation of multiple integrated circuit simulation configuration 有权
标题翻译：自动生成多集成电路仿真配置的方法和装置
公开(公告)号：US20050015234A1
公开(公告)日：2005-01-20
申请号：US10620045
申请日：2003-07-15
申请人： Rajarshi Bhattacharya , Sriram Gorti , Vinoj Kumar , Chandramouleeswaran Sankaran , Tirthendu Sarkar
发明人： Rajarshi Bhattacharya , Sriram Gorti , Vinoj Kumar , Chandramouleeswaran Sankaran , Tirthendu Sarkar
IPC分类号： G06F17/50
CPC分类号： G06F17/5022
摘要： A software-based development tool is operative to automatically determine an appropriate simulation configuration for a multistage switch fabric or other multiple circuit element electronic system. The development tool includes an interface permitting user control of one or more configurable parameters of the electronic system, and automatically generates a simulation configuration for the electronic system based on current values of the configurable parameters. The simulation configuration is advantageously generated without requiring further user input, and specifies interconnections between the circuit elements which satisfy the current values of the configurable parameters.
摘要翻译：基于软件的开发工具可操作以自动确定多级交换结构或其他多电路元件电子系统的适当模拟配置。开发工具包括允许用户控制电子系统的一个或多个可配置参数的界面，并且基于可配置参数的当前值自动生成电子系统的模拟配置。有利地生成模拟配置，而不需要进一步的用户输入，并且指定满足可配置参数的当前值的电路元件之间的互连。

4. 发明授权

US07822589B2 Method and apparatus for automatic generation of multiple integrated circuit simulation configuration 有权
标题翻译：自动生成多集成电路仿真配置的方法和装置
公开(公告)号：US07822589B2
公开(公告)日：2010-10-26
申请号：US10620045
申请日：2003-07-15
申请人： Rajarshi Bhattacharya , Sriram Gorti , Vinoj N. Kumar , Chandramouleeswaran Sankaran , Tirthendu Sarkar
发明人： Rajarshi Bhattacharya , Sriram Gorti , Vinoj N. Kumar , Chandramouleeswaran Sankaran , Tirthendu Sarkar
IPC分类号： G06F17/50
CPC分类号： G06F17/5022
摘要： A software-based development tool is operative to automatically determine an appropriate simulation configuration for a multistage switch fabric or other multiple circuit element electronic system. The development tool includes an interface permitting user control of one or more configurable parameters of the electronic system, and automatically generates a simulation configuration for the electronic system based on current values of the configurable parameters. The simulation configuration is advantageously generated without requiring further user input, and specifies interconnections between the circuit elements which satisfy the current values of the configurable parameters.
摘要翻译：基于软件的开发工具可操作以自动确定多级交换结构或其他多电路元件电子系统的适当模拟配置。开发工具包括允许用户控制电子系统的一个或多个可配置参数的界面，并且基于可配置参数的当前值自动生成电子系统的模拟配置。有利地生成模拟配置，而不需要进一步的用户输入，并且指定满足可配置参数的当前值的电路元件之间的互连。

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