Commit 9b97456e authored by Andrzej Puzdrowski's avatar Andrzej Puzdrowski
Browse files

zephyr/main: allow to build when CONFIG_MULTITHREADING=n 



K_sleep() is not available when multithreading is disabled.
Let's use k_busy_wait() in that case.

Signed-off-by: default avatarAndrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
parent 0cf0dbdd

boot/zephyr/main.c

+8 −0
Original line number Diff line number Diff line
@@ -390,7 +390,11 @@ static bool detect_pin(const char* port, int pin, uint32_t expected, int delay) 


    if (detect_value == expected) {

        if (delay > 0) {

#ifdef CONFIG_MULTITHREADING

            k_sleep(K_MSEC(50));

#else

            k_busy_wait(50000);

#endif



            /* Get the uptime for debounce purposes. */

            int64_t timestamp = k_uptime_get();
@@ -409,7 +413,11 @@ static bool detect_pin(const char* port, int pin, uint32_t expected, int delay) 
                }



                /* Delay 1 ms */

#ifdef CONFIG_MULTITHREADING

                k_sleep(K_MSEC(1));

#else

                k_busy_wait(1000);

#endif

            }

        }

    }

CRA Git | Maintained and supported by SUSTech CRA and CCSE