Maximum address that the DXE Core will allocate the EFI_SYSTEM_TABLE_POINTER
structure. The default value for this PCD is 0, which means that the DXE Core
will allocate the buffer from the EFI_SYSTEM_TABLE_POINTER structure on a 4MB
boundary as close to the top of memory as feasible. If this PCD is set to a
value other than 0, then the DXE Core will first attempt to allocate the
EFI_SYSTEM_TABLE_POINTER structure on a 4MB boundary below the address specified
by this PCD, and if that allocation fails, retry the allocation on a 4MB
boundary as close to the top of memory as feasible.
Maximum Efi System Table Pointer address.
Name | Token Space | Token number | Data Type | Default Value |
PcdMaxEfiSystemTablePointerAddress | gEfiMdeModulePkgTokenSpaceGuid | 0x30001027 | UINT64 | 0x0 |