Set the EFI system table address.


EFI "SETSYSTAB address "



The system table address to be set.


The command sets the EFI system table address. The command can be used if the search algorithm does not find the system table address. The system table address can be found by halting the target in DXE phase, loading symbols for the current module using the command EFI LOADTHIS and the evaluating symbol gST.

xdb> eval gST
gST [ at address 0x00000000792E9678 ] : 0x000000007892AF18 [\\GST]
xdb> efi "setsystab 0x000000007892AF18"

The value of the symbol gST is the system table address.

For more complete information about compiler optimizations, see our Optimization Notice.