-
1.发明授权Methods and apparatus for a configurable protection architecture for on-chip systems 有权用于片上系统的可配置保护架构的方法和装置公开(公告)号：US08443422B2
公开(公告)日：2013-05-14
申请号：US12874123
申请日：2010-09-01
摘要： Various methods and apparatuses of protection mechanism are described. A target intellectual property block may field and service requests from an initiator intellectual property block in a system-on-chip network. The target intellectual property block has an associated protection mechanism with logic configured to restrict access for the requests to the target intellectual property block. The request's access is restricted based on access permissions associated with a region within the target intellectual property block and attributes of the request trying to access that region.
摘要翻译： 描述了各种保护机制的方法和装置。 目标知识产权块可以在芯片上系统网络中来自发起者知识产权块的请求。 目标知识产权块具有相关联的保护机制，其逻辑被配置为将请求的访问限制到目标知识产权块。 基于与目标知识产权块内的区域相关联的访问权限和尝试访问该区域的请求的属性，请求的访问受到限制。
-
2.发明申请METHODS AND APPARATUS FOR A CONFIGURABLE PROTECTION ARCHITECTURE FOR ON-CHIP SYSTEMS 有权用于片上系统的可配置保护体系结构的方法和装置公开(公告)号：US20110067114A1
公开(公告)日：2011-03-17
申请号：US12874123
申请日：2010-09-01
IPC分类号： G06F21/24
摘要： Various methods and apparatuses of protection mechanism are described. A target intellectual property block may field and service requests from an initiator intellectual property block in a system-on-chip network. The target intellectual property block has an associated protection mechanism with logic configured to restrict access for the requests to the target intellectual property block. The request's access is restricted based on access permissions associated with a region within the target intellectual property block and attributes of the request trying to access that region.
摘要翻译： 描述了各种保护机制的方法和装置。 目标知识产权块可以在芯片上系统网络中来自发起者知识产权块的请求。 目标知识产权块具有相关联的保护机制，其逻辑被配置为将请求的访问限制到目标知识产权块。 基于与目标知识产权块内的区域相关联的访问权限和尝试访问该区域的请求的属性，请求的访问受到限制。
-
3.发明授权Method and apparatus for a configurable protection architecture for on-chip systems 有权用于片上系统的可配置保护架构的方法和装置公开(公告)号：US07793345B2
公开(公告)日：2010-09-07
申请号：US11237038
申请日：2005-09-27
IPC分类号： G06F7/04 , G06F12/00 , G06F12/14 , G06F13/00 , G06F17/30 , G06F11/00 , G06F12/04 , G06F12/16 , G11C7/00 , G08B23/00
摘要： Various methods and apparatuses of protection mechanism are described. A target intellectual property block may field and service requests from an initiator intellectual property block in a system-on-chip network. The target intellectual property block has an associated protection mechanism with logic configured to restrict access for the requests to the target intellectual property block. The request's access is restricted based on access permissions associated with a region within the target intellectual property block and attributes of the request trying to access that region.
摘要翻译： 描述了各种保护机制的方法和装置。 目标知识产权块可以在芯片上系统网络中来自发起者知识产权块的请求。 目标知识产权块具有相关联的保护机制，其逻辑被配置为将请求的访问限制到目标知识产权块。 基于与目标知识产权块内的区域相关联的访问权限和尝试访问该区域的请求的属性，请求的访问受到限制。
-
4.发明申请Method and apparatus for a configurable protection architecture for on-chip systems 有权用于片上系统的可配置保护架构的方法和装置公开(公告)号：US20060129747A1
公开(公告)日：2006-06-15
申请号：US11237038
申请日：2005-09-27
IPC分类号： G06F12/14
摘要： Various methods and apparatuses of protection mechanism are described. A target intellectual property block may field and service requests from an initiator intellectual property block in a system-on-chip network. The target intellectual property block has an associated protection mechanism with logic configured to restrict access for the requests to the target intellectual property block. The request's access is restricted based on access permissions associated with a region within the target intellectual property block and attributes of the request trying to access that region.
摘要翻译： 描述了各种保护机制的方法和装置。 目标知识产权块可以在芯片上系统网络中来自发起者知识产权块的请求。 目标知识产权块具有相关联的保护机制，其逻辑被配置为将请求的访问限制到目标知识产权块。 基于与目标知识产权块内的区域相关联的访问权限和尝试访问该区域的请求的属性，请求的访问受到限制。
-
-
-
搜索结果
4 条记录 (耗时 0.015 秒)
