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PROCESS IMPLEMENTED IN AN INTEGRATED CIRCUIT MODULE, CORRESPONDING INTEGRATED CIRCUIT MODULE, SYSTEM COMPRISING SUCH A MODULE AND CORRESPONDING COMPUTER PROGRAM

机译:在集成电路模块中实现的过程,相应的集成电路模块,包括这种模块和相应的计算机程序的系统

摘要

A method implemented in an integrated-circuit module including a processor accessing a non-volatile memory wherein execution-context-defining software applications to be executed by the processor for communication with a device are stored, and to access a volatile memory storing execution data of a software application currently being executed. The software applications include a first being executed and a second previously suspended, the method including, upon receiving a command from the electronic device: suspending execution of the first software application being executed including saving the content of the volatile memory in a first backup location of the non-volatile memory, stopping the execution of the first software application; and resuming the previously suspended execution of the second software application including transferring into the volatile memory, from a second backup location of the non-volatile memory, execution data relating to the previously suspended execution of the second software, and executing the second software application.
机译:在集成电路模块中实现的方法,包括访问非易失性存储器的处理器,其中存储由处理器执行的用于与设备通信的处理器的执行 - 上下文 - 定义软件应用程序,并访问存储执行数据的易失性存储器目前正在执行的软件应用程序。软件应用包括第一被执行的并且第二先前被暂停,该方法包括在从电子设备接收到命令时的方法:暂停执行第一软件应用程序,包括在第一备份位置中保存易失性存储器的内容非易失性存储器,停止执行第一个软件应用程序的执行;并恢复先前暂停的第二软件应用程序的执行,包括从非易失性存储器的第二备份位置传送到易失性存储器中,执行与先前暂停的第二软件的执行数据以及执行第二软件应用程序。

著录项

  • 公开/公告号US2021279093A1

    专利类型

  • 公开/公告日2021-09-09

    原文格式PDF

  • 申请/专利权人 IDEMIA FRANCE;

    申请/专利号US202117189846

  • 发明设计人 ELDER DOS SANTOS;

    申请日2021-03-02

  • 分类号G06F9/48;G06F9/46;G06F11/14;

  • 国家 US

  • 入库时间 2022-08-24 20:56:08

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