Sometimes it is required to do calculations relatively to specific region or volume. But when we parse an UEFI image a component stores the offset inside and we want to avoid reparsing an image (it is expensive). So we add this hack which adjusts offsets without reparsing the image.
Sometimes it is required to do calculations relatively to specific region or volume. But when we parse an UEFI image a component stores the offset inside and we want to avoid reparsing an image (it is expensive). So we add this hack which adjusts offsets without reparsing the image.