From 4e1f316cec3fd38c668df0117d79c13578b074d1 Mon Sep 17 00:00:00 2001 From: Rebecca Cran Date: Sun, 7 Feb 2021 17:52:35 -0700 Subject: MdePkg: Update IndustryStandard/SmBios.h with processor status data Add a bitfield that describes the structure of the byte in the Status field of the SMBIOS Type 4 Processor Information table. Signed-off-by: Rebecca Cran Reviewed-by: Leif Lindholm Acked-by: Sami Mujawar --- MdePkg/Include/IndustryStandard/SmBios.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'MdePkg') diff --git a/MdePkg/Include/IndustryStandard/SmBios.h b/MdePkg/Include/IndustryStandard/SmBios.h index 3bc8732eef..cc023b7369 100644 --- a/MdePkg/Include/IndustryStandard/SmBios.h +++ b/MdePkg/Include/IndustryStandard/SmBios.h @@ -875,6 +875,19 @@ typedef struct { UINT16 ProcessorReserved2 :6; } PROCESSOR_CHARACTERISTIC_FLAGS; +/// +/// Processor Information - Status +/// +typedef union { + struct { + UINT8 CpuStatus :3; ///< Indicates the status of the processor. + UINT8 Reserved1 :3; ///< Reserved for future use. Must be set to zero. + UINT8 SocketPopulated :1; ///< Indicates if the processor socket is populated or not. + UINT8 Reserved2 :1; ///< Reserved for future use. Must be set to zero. + } Bits; + UINT8 Data; +} PROCESSOR_STATUS_DATA; + typedef struct { PROCESSOR_SIGNATURE Signature; PROCESSOR_FEATURE_FLAGS FeatureFlags; -- cgit v1.2.3