Method and system for controlling references to system storage by
overriding values
    1.
    发明授权
    Method and system for controlling references to system storage by overriding values 失效
    通过重写值来控制对系统存储引用的方法和系统

    公开(公告)号:US5615354A

    公开(公告)日:1997-03-25

    申请号:US471892

    申请日:1995-06-07

    摘要: A method and system for controlling references to system storage. Milli-code mode provides a flexible technique for overriding storage controls associated with referencing system storage of a data processing system. The storage controls to be overridden are not replaced and therefore, a restore of the previous contents of those controls is not necessary. This allows for an increase in system performance and an increase in the efficiency and flexibility of the system. In addition to the above, a system request instruction is provided, which enables flexibility in the manner in which system requests are executed. The flexibility of the system request instruction reduces the number of instructions needed to perform system requests.

    摘要翻译: 一种控制系统存储引用的方法和系统。 Milli代码模式提供了一种灵活的技术,用于覆盖与引用数据处理系统的系统存储相关联的存储控制。 要覆盖的存储控制不被替换,因此,这些控件的先前内容的恢复是不必要的。 这允许系统性能的提高和系统的效率和灵活性的提高。 除了上述之外,还提供了系统请求指令,其能够以执行系统请求的方式具有灵活性。 系统请求指令的灵活性减少了执行系统请求所需的指令数量。