-#define CONFIG_SYS_LONGHELP /* Provide extended help */
-#define CONFIG_SYS_CBSIZE 256 /* Console I/O buf size */
-#define CONFIG_SYS_MAXARGS 16 /* Max command args */
-#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Bootarg buf size */
-#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
- sizeof(CONFIG_SYS_PROMPT) + \
- 16) /* Print buf size */