Add support for init flags. Change-Id: Ibb4d7eb9064d2bbee6d51112ad0c56b2750a5f8e
Change-Id: Ic954ba8667b4d039172b8e0d2ec57674a479b8aa
Change-Id: Ic716f336b7071063997cf5b4dae6d50e0b4631e9