common: Move command functions out of common.h

Move these functions into the command.h header file which is a better fit.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>

include/command.h

@@ -199,6 +199,22 @@ void fixup_cmdtable(cmd_tbl_t *cmdtp, int size);
  * @return 0 if OK, 1 for error
  */
 int board_run_command(const char *cmdline);
+
+int run_command(const char *cmd, int flag);
+int run_command_repeatable(const char *cmd, int flag);
+
+/**
+ * Run a list of commands separated by ; or even \0
+ *
+ * Note that if 'len' is not -1, then the command does not need to be nul
+ * terminated, Memory will be allocated for the command in that case.
+ *
+ * @param cmd	List of commands to run, each separated bu semicolon
+ * @param len	Length of commands excluding terminator if known (-1 if not)
+ * @param flag	Execution flags (CMD_FLAG_...)
+ * @return 0 on success, or != 0 on error.
+ */
+int run_command_list(const char *cmd, int len, int flag);
 #endif	/* __ASSEMBLY__ */
 
 /*