| /* SPDX-License-Identifier: GPL-2.0+ */ |
| * Wolfgang Denk, DENX Software Engineering, wd@denx.de. |
| #ifdef CONFIG_BOOT_RETRY_TIME |
| * bootretry_tstc_timeout() - ensure we get a keypress before timeout |
| * Check for a keypress repeatedly, resetting the watchdog each time. If a |
| * keypress is not received within the command timeout, return an error. |
| * Return: 0 if a key is received in time, -ETIMEDOUT if not |
| int bootretry_tstc_timeout(void); |
| * bootretry_init_cmd_timeout() - set up command timeout |
| * Get the required command timeout from the environment. |
| void bootretry_init_cmd_timeout(void); |
| * bootretry_reset_cmd_timeout() - reset command timeout |
| * Reset the command timeout so that the user has a fresh start. This is |
| * typically used when input is received from the user. |
| void bootretry_reset_cmd_timeout(void); |
| /** bootretry_dont_retry() - Indicate that we should not retry the boot */ |
| void bootretry_dont_retry(void); |
| static inline int bootretry_tstc_timeout(void) |
| static inline void bootretry_init_cmd_timeout(void) |
| static inline void bootretry_reset_cmd_timeout(void) |
| static inline void bootretry_dont_retry(void) |