ret_code_t pm_buffer_init(pm_buffer_t * p_buffer,
uint8_t * p_buffer_memory,
uint32_t buffer_memory_size,
uint8_t * p_mutex_memory,
uint32_t mutex_memory_size,
uint32_t n_blocks,
uint32_t block_size)
{
if ( (p_buffer != NULL)
&& (p_buffer_memory != NULL)
&& (p_mutex_memory != NULL)
&& (buffer_memory_size >= (n_blocks*block_size))
&& (mutex_memory_size >= MUTEX_STORAGE_SIZE(n_blocks))
&& (n_blocks != 0)
&& (block_size != 0))
{
p_buffer->p_memory = p_buffer_memory;
p_buffer->p_mutex = p_mutex_memory;
p_buffer->n_blocks = n_blocks;
p_buffer->block_size = block_size;
pm_mutex_init(p_buffer->p_mutex, n_blocks);
return NRF_SUCCESS;
}
else
{
return NRF_ERROR_INVALID_PARAM;
}
}
void peer_id_init(void)
{
internal_state_reset(&m_pi);
pm_mutex_init(m_pi.active_peer_ids, PM_PEER_ID_N_AVAILABLE_IDS);
pm_mutex_init(m_pi.deleted_peer_ids, PM_PEER_ID_N_AVAILABLE_IDS);
}