首页> 外国专利> Information processing apparatus, method for controlling information processing apparatus, non-transitory recording medium storing control tool, host device, non-transitory recording medium storing performance evaluation tool, and performance evaluation method for external memory device

Information processing apparatus, method for controlling information processing apparatus, non-transitory recording medium storing control tool, host device, non-transitory recording medium storing performance evaluation tool, and performance evaluation method for external memory device

机译:信息处理设备,用于控制信息处理设备的方法,非暂时性记录介质存储控制工具,主机设备,非暂时性记录介质存储性能评估工具以及用于外部存储设备的性能评估方法

摘要

According to the embodiments, a nonvolatile memory device is configured to store a normal operating system, and store a bootloader. A host device is capable of initiating the normal operating system by using the bootloader. The host device is configured to determine whether a first condition is established based on information obtained from the nonvolatile memory device; and rewrite, when determined the first condition is established, the bootloader so that an emergency software is initiated when booting the host device. The emergency software is executed on the host device. The host device is capable of issuing only a read command to the nonvolatile memory device under a control of the emergency software.
机译:根据实施例,非易失性存储设备被配置为存储普通操作系统,并存储引导加载程序。主机设备能够通过使用引导加载程序来启动正常的操作系统。主机设备被配置为基于从非易失性存储设备获得的信息来确定是否建立第一条件;当确定第一个条件成立时,重写引导加载程序,以便在引导主机设备时启动紧急软件。紧急软件在主机设备上执行。主机设备能够在紧急软件的控制下仅向非易失性存储设备发出读取命令。

著录项

  • 公开/公告号US10452283B2

    专利类型

  • 公开/公告日2019-10-22

    原文格式PDF

  • 申请/专利权人 TOSHIBA MEMORY CORPORATION;

    申请/专利号US201816123586

  • 发明设计人 DAISUKE HASHIMOTO;

    申请日2018-09-06

  • 分类号G06F1/24;G06F3/06;G06F11/34;G06F11/14;G06F11/07;G06F9/4401;G06F11;G06F11/10;G06F12/10;G11C29/52;G06F9/445;

  • 国家 US

  • 入库时间 2022-08-21 12:16:04

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