set_monotonic_counter()

int set_monotonic_counter	(	uint16_t	counter_desc,
		uint16_t	new_counter
	)

#include <include/bl_storage.h>

Set the current HW monotonic counter.

Note

FYI for users looking at the values directly in flash: Values are stored with their bits flipped. This is to squeeze one more value out of the counter.

Parameters

[in]	counter_desc	Counter description.
[in]	new_counter	The new counter value. Must be larger than the current value.

Return values

0	The counter was updated successfully.
-EINVAL	new_counter is invalid (must be larger than current counter, and cannot be 0xFFFF).
-ENOMEM	There are no more free counter slots (see embed:rst:inline :kconfig:option:`CONFIG_SB_NUM_VER_COUNTER_SLOTS` ).