1CONFIG_M68K=y 2CONFIG_TARGET_M5253DEMO=y 3CONFIG_SYS_TEXT_BASE=0xFF800000 4CONFIG_BOOTDELAY=5 5# CONFIG_CMD_SETEXPR is not set 6CONFIG_CMD_PING=y 7CONFIG_CMD_CACHE=y 8CONFIG_CMD_EXT2=y 9CONFIG_CMD_FAT=y 10