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Intel® Server System Server System "Emerald Ridge ... - CTL

Intel® Server System Server System "Emerald Ridge ... - CTL

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IPMI Command InterfaceIntel® <strong>Server</strong> <strong>System</strong> "<strong>Emerald</strong> <strong>Ridge</strong>” Integrated Baseboard Management Controller EPSParameter #(Dec)DescriptionGeneration v2.0Reserved for AMI use 96 Reserved ReservedOEM Parameter BlockSizeReserved for BIOSuse120121-127Please see definition inTable 41.Please see the appropriatesystem BIOS EPS for moreinormation on theseparameters.Read only.Reserved.Support NotesTable 41. OEM Parameter Block SizeOffsetNameLengthDescriptionHeader 00h Anchor String 4 BYTEs Signature string “_PB_” identifying OEM Parameter Block sizetable. The values for the four ASCII characters are 5F 50 42 5F.04h Checksum 1 BYTE Byte value to obtain zero checksum.05h Major Revision 1 BYTE The major revision number in BCD format. For this version ofthe specification the revision is 00h.06h Minor Revision 1 BYTE The minor revision in BCD format. For this version of thespecification the revision is 95h.07h Length 1 WORD Total length of the table in bytes; stored in little endian byteorder. The value is 16 for this revision table.09h Reserved 1 BYTE ReservedData 0Ah <strong>System</strong>Interface BlockSize1 BYTE Block size in bytes implemented over <strong>System</strong> interface(KCS/SMIC/BT) interface for access to Boot Option OEMparameters 121-127. Valid values are 16 to 128 bytes, othervalues are reserved. An even value recommended.0Bh Reserved 1 BYTE Reserved, must be zero0ChIPMB InterfaceBlock Size1 BYTE Block size in bytes implemented over the IPMB interface foraccess to Boot Option OEM parameters 121-127. Valid valuesare 16 to 20 bytes, other values are reserved. An even valuerecommended.0Dh Reserved 1 BYTE Reserved, must be zero0EhLAN InterfaceBlock Size1 BYTE Block size in bytes implemented over IPMI LAN (RMCP)interface for access to Boot Option OEM parameters 121-127.Valid values are 16 to 128 bytes, other values are reserved. Aneven value recommended.0Fh Reserved 1 BYTE Reserved, must be zeroTable 42. Boot Order Table DescriptionOffsetNameLengthDescriptionHeader 00h Anchor String 4 BYTES Signature string “_BO_” identifying Boot order table. Thevalues for the four ASCII characters are 5F 42 4F 5F.04h05hBOTChecksumBOT MajorRevisionBYTEBYTEByte value to obtain zero checksum.The revision in BCD number. For this version of thespecification the revision is 00h.94Intel ConfidentialRevision 1.1

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