CONFIG_MMU=y
CONFIG_MALLOC_SIZE=0x0
CONFIG_MALLOC_TLSF=y
CONFIG_DRIVER_SERIAL_EFI=y
CONFIG_DRIVER_SERIAL_EFI_STDIO=y
# CONFIG_SPI is not set
CONFIG_DISK=y
CONFIG_DISK_WRITE=y
CONFIG_FS_EFI=y
CONFIG_FS_EFIVARFS=y