MdePkg[all]  1.08
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_EFI_MM_RESERVED_MMRAM_REGION Struct Reference

Data Fields

EFI_PHYSICAL_ADDRESS MmramReservedStart
 
UINT64 MmramReservedSize
 

Detailed Description

Structure describing a MMRAM region which cannot be used for the MMRAM heap.

Field Documentation

UINT64 _EFI_MM_RESERVED_MMRAM_REGION::MmramReservedSize

Number of bytes occupied by the reserved MMRAM area. A size of zero indicates the last MMRAM area.

EFI_PHYSICAL_ADDRESS _EFI_MM_RESERVED_MMRAM_REGION::MmramReservedStart

Starting address of the reserved MMRAM area, as it appears while MMRAM is open. Ignored if MmramReservedSize is 0.