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公开(公告)号:US20070180434A1
公开(公告)日:2007-08-02
申请号:US11347723
申请日:2006-02-02
IPC分类号: G06F9/45
CPC分类号: G06F8/447
摘要: A post-compilation tool can rewrite executable images produced by a compiler. The tool can add extension definitions, insert extension-trigger instructions, and add a security signature. Operating system software may be notified of extension capabilities when loading the executable image, and may proceed to load an appropriate processor extension. The operating system software can manage availability of processor extensions on behalf of the applications.
摘要翻译: 后编译工具可以重写由编译器生成的可执行映像。 该工具可以添加扩展名定义,插入扩展触发器指令,并添加安全签名。 当加载可执行映像时,操作系统软件可以被通知扩展能力,并且可以继续加载适当的处理器扩展。 操作系统软件可以代表应用程序管理处理器扩展的可用性。