Specifications

Code Definitions
113
TableChecksum
The value required such that byte checksum of TableLength equals zero.
TableLength
The length of this table.
EfiMajorRevision
The major EFI revision for which this table was generated.
EfiMinorRevision
The minor EFI revision for which this table was generated.
TableMajorRevision
The major revision of this table.
TableMinorRevision
The minor revision of this table.
Reserved
Reserved for future usage.
Compatibility16CallSegment
The segment of the entry point within the traditional BIOS for Compatibility16
functions.
Compatibility16CallOffset
The offset of the entry point within the traditional BIOS for Compatibility16
functions.
PnPInstallationCheckSegment
The segment of the entry point within the traditional BIOS for EfiCompatibility to
invoke the PnP installation check.
PnPInstallationCheckOffset
The Offset of the entry point within the traditional BIOS for EfiCompatibility to
invoke the PnP installation check.
EfiSystemTable
Pointer to EFI system resources table. EFI system resources table is of the type
EFI_SYSTEM_TABLE defined in the Intel
®
Platform Innovation Framework for
EFI Driver Execution Environment Core Interface Specification (DXE CIS).
OemIdStringPointer
The address of an OEM-provided identifier string. The string is null terminated.
AcpiRsdPtrPointer
The 32-bit physical address where ACPI RSD PTR is stored within the traditional
BIOS. The remained of the ACPI tables are located at their EFI addresses. The
size reserved is the maximum for ACPI 2.0. The EfiCompatibility will fill in the ACPI
RSD PTR with either the ACPI 1.0b or 2.0 values.
OemRevision
The OEM revision number. Usage is undefined but provided for OEM module
usage.