Function rt_memory_info

src/kservice.c:959–970

* @brief This function will caculate the total memory, the used memory, and * the max used memory. * * @param total is a pointer to get the total size of the memory. * * @param used is a pointer to get the size of memory used. * * @param max_used is a pointer to get the maximum memory used. */

* @param max_used is a pointer to get the maximum memory used.
*/
rt_weak void rt_memory_info(rt_size_t *total,
                            rt_size_t *used,
                            rt_size_t *max_used)
{
    rt_base_t level;

    /* Enter critical zone */
    level = _heap_lock();
    _MEM_INFO(total, used, max_used);
    /* Exit critical zone */
    _heap_unlock(level);
}
RTM_EXPORT(rt_memory_info);

#if defined(RT_USING_SLAB) && defined(RT_USING_SLAB_AS_HEAP)