CONFIG_BLACKFIN=y CONFIG_TARGET_CM_BF533=y CONFIG_BOOTDELAY=5 CONFIG_CMD_GPIO=y # CONFIG_CMD_SETEXPR is not set CONFIG_CMD_DHCP=y CONFIG_CMD_PING=y CONFIG_CMD_DNS=y CONFIG_CMD_CACHE=y CONFIG_CC_OPTIMIZE_LIBS_FOR_SPEED=y CONFIG_LIB_RAND=y