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Start control apparatus for controlling a start of an information device by using an interrupt generation code, information device, and start control method

机译:通过使用中断生成代码来控制信息设备的启动的启动控制设备,信息设备和启动控制方法

摘要

A CPU includes a code write unit which writes an interrupt generation code into a page in which the instructions stored in the non-volatile memory are not written, among a plurality of the pages included in an instruction area that is an area of the volatile memory into which the instructions are written, the interrupt generation code being a code for generating a software interrupt, an instruction transfer unit which transfers the instructions from the non-volatile memory to a corresponding page of the volatile memory that is a page in which the interrupt generation code generating the software interrupt is stored when the software interrupt is generated by the interrupt generation code, the instructions being to be stored in the corresponding page, and an instruction execution unit which executes the instructions stored in the instruction area, and when the interrupt generation code is executed, generates a software interrupt.
机译:CPU包括代码写入单元,该代码写入单元将包括在作为易失性存储器的区域的指令区域中的多个页面中的中断生成代码写入到其中未写入存储在非易失性存储器中的指令的页面中。指令被写入其中的指令,中断产生代码是用于产生软件中断的代码,指令传送单元,其将指令从非易失性存储器传送到易失性存储器的对应页面,该相应页面是中断的页面。当通过中断产生代码产生软件中断时,产生产生软件中断的产生代码被存储,指令被存储在相应的页面中;以及指令执行单元,其执行存储在指令区域中的指令;以及当中断产生时生成代码被执行,生成软件中断。

著录项

  • 公开/公告号US9442724B2

    专利类型

  • 公开/公告日2016-09-13

    原文格式PDF

  • 申请/专利权人 PANASONIC CORPORATION;

    申请/专利号US201313954625

  • 发明设计人 TOSHIO SASAOKA;NAOYA ICHINOSE;

    申请日2013-07-30

  • 分类号G06F9/30;G06F9/48;G06F9/44;G06F13/24;

  • 国家 US

  • 入库时间 2022-08-21 14:32:55

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