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Drop command-processing code when CONFIG_CMDLINE is disabled

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Command parsing and processing code is not needed when the command line is
disabled. Remove this code in that case.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Simon Glass 2016-03-19 02:18:38 -06:00 • committed by Tom Rini
parent 74322201dd
commit f8bb696435
4 changed files with 44 additions and 1 deletions
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18
include/command.h
View file

@ -144,6 +144,24 @@ int cmd_process(int flag, int argc, char * const argv[],
int *repeatable, unsigned long *ticks);
void fixup_cmdtable(cmd_tbl_t *cmdtp, int size);
/**
* board_run_command() - Fallback function to execute a command
*
* When no command line features are enabled in U-Boot, this function is
* called to execute a command. Typically the function can look at the
* command and perform a few very specific tasks, such as booting the
* system in a particular way.
*
* This function is only used when CONFIG_CMDLINE is not enabled.
*
* In normal situations this function should not return, since U-Boot will
* simply hang.
*
* @cmdline: Command line string to execute
* @return 0 if OK, 1 for error
*/
int board_run_command(const char *cmdline);
#endif /* __ASSEMBLY__ */
/*