xref: /openbmc/u-boot/include/autoboot.h (revision e8f80a5a)
1*83d290c5STom Rini /* SPDX-License-Identifier: GPL-2.0+ */
266ded17dSSimon Glass /*
366ded17dSSimon Glass  * (C) Copyright 2000
466ded17dSSimon Glass  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
566ded17dSSimon Glass  *
666ded17dSSimon Glass  * Add to readline cmdline-editing by
766ded17dSSimon Glass  * (C) Copyright 2005
866ded17dSSimon Glass  * JinHua Luo, GuangDong Linux Center, <luo.jinhua@gd-linux.com>
966ded17dSSimon Glass  */
1066ded17dSSimon Glass 
1166ded17dSSimon Glass #ifndef __AUTOBOOT_H
1266ded17dSSimon Glass #define __AUTOBOOT_H
1366ded17dSSimon Glass 
1441598c82SMasahiro Yamada #ifdef CONFIG_AUTOBOOT
15affb2156SSimon Glass /**
16affb2156SSimon Glass  * bootdelay_process() - process the bootd delay
17affb2156SSimon Glass  *
18affb2156SSimon Glass  * Process the boot delay, boot limit, then get the value of either
19affb2156SSimon Glass  * bootcmd, failbootcmd or altbootcmd depending on the current state.
20affb2156SSimon Glass  * Return this command so it can be executed.
21affb2156SSimon Glass  *
22affb2156SSimon Glass  * @return command to executed
23affb2156SSimon Glass  */
24affb2156SSimon Glass const char *bootdelay_process(void);
25affb2156SSimon Glass 
26affb2156SSimon Glass /**
27affb2156SSimon Glass  * autoboot_command() - run the autoboot command
28affb2156SSimon Glass  *
29affb2156SSimon Glass  * If enabled, run the autoboot command returned from bootdelay_process().
30affb2156SSimon Glass  * Also do the CONFIG_MENUKEY processing if enabled.
31affb2156SSimon Glass  *
32affb2156SSimon Glass  * @cmd: Command to run
33affb2156SSimon Glass  */
34affb2156SSimon Glass void autoboot_command(const char *cmd);
3566ded17dSSimon Glass #else
bootdelay_process(void)36affb2156SSimon Glass static inline const char *bootdelay_process(void)
37affb2156SSimon Glass {
38affb2156SSimon Glass 	return NULL;
39affb2156SSimon Glass }
40affb2156SSimon Glass 
autoboot_command(const char * s)41affb2156SSimon Glass static inline void autoboot_command(const char *s)
4266ded17dSSimon Glass {
4366ded17dSSimon Glass }
4466ded17dSSimon Glass #endif
4566ded17dSSimon Glass 
4666ded17dSSimon Glass #endif
47