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Diffstat (limited to 'src/drivers/smmstore/Kconfig')
| -rw-r--r-- | src/drivers/smmstore/Kconfig | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/drivers/smmstore/Kconfig b/src/drivers/smmstore/Kconfig index 7ee8676014..ba8268e378 100644 --- a/src/drivers/smmstore/Kconfig +++ b/src/drivers/smmstore/Kconfig @@ -6,6 +6,18 @@ config SMMSTORE default y if PAYLOAD_TIANOCORE select SPI_FLASH_SMM if BOOT_DEVICE_SPI_FLASH_RW_NOMMAP +config SMMSTORE_V2 + bool "Use version 2 of SMMSTORE API" + depends on SMMSTORE + default n + help + Version 2 of SMMSTORE allows secure communication with SMM and + makes no assumptions on the structure of the data stored within. + It splits the store into chunks to allows fault tolerant writes. + + By using version 2 you cannot make use of software that expects + a version 1 SMMSTORE. + config SMMSTORE_IN_CBFS bool default n |