发明名称 INFORMATION PROCESSING APPARATUS AND OPERATING SYSTEM DETERMINATION METHOD
摘要 According to one embodiment, an information processing apparatus includes a determination module provided for an SMI handler of an ACPI compatible Basic Input/Output System (BIOS). The determination module determines, when a system management interrupt (SMI) occurs due to issuance of an Advanced Configuration and Power Interface (ACPI) Enable command by an ACPI compatible operating system, a type of a kernel of the operating system by referring to a CPU STATE MAP area holding a state of a CPU upon occurrence of an SMI.
申请公布号 US2009164768(A1) 申请公布日期 2009.06.25
申请号 US20080340002 申请日期 2008.12.19
申请人 KABUSHIKI KAISHA TOSHIBA 发明人 NISHIDA TSUYOSHI
分类号 G06F9/00 主分类号 G06F9/00
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