##
## This file is part of the coreboot project.
##
## Copyright (C) 2018 The Chromium OS Authors.  All rights reserved.
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation; version 2 of the License.
##
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
## GNU General Public License for more details.
##

config SMMSTORE
	bool "Support for flash based, SMM mediated data store"
	default n
	depends on BOOT_DEVICE_SUPPORTS_WRITES
	select SPI_FLASH_SMM if BOOT_DEVICE_SPI_FLASH_RW_NOMMAP

config SMMSTORE_IN_CBFS
	bool
	default n
	help
	  Select this if you want to the SMMSTORE region in a
	  cbfsfile in a cbfs FMAP region

if SMMSTORE
config SMMSTORE_REGION
	string "fmap region in which SMM store file is kept" if SMMSTORE_IN_CBFS
	default "RW_LEGACY" if CHROMEOS && SMMSTORE_IN_CBFS
	default "COREBOOT" if SMMSTORE_IN_CBFS
	default "SMMSTORE"

config SMMSTORE_FILENAME
	string "SMM store file name" if SMMSTORE_IN_CBFS
	default "smm_store"

endif