发明名称 Computer system
摘要 A technology for allowing the smooth acquisition of required data when a processor switches working modes in a computer system is provided. According to one aspect of the present invention, the present invention can provide a computer system including a processor having a plurality of working modes, each having a different privilege level from each other; an exclusive memory area related to a selected one of said plurality of working modes; and a connecting means for connecting said processor with said exclusive memory, depending on said working mode.
申请公布号 US7543127(B2) 申请公布日期 2009.06.02
申请号 US20060339095 申请日期 2006.01.24
申请人 NOKIA CORPORATION 发明人 KAJIHARA MASAO
分类号 G06F12/00 主分类号 G06F12/00
代理机构 代理人
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