void thread_2_entry(ULONG thread_input)
{
ULONG received_message;
UINT status;
/* This thread retrieves messages placed on the queue by thread 1. */
while(1)
{
/* Increment the thread counter. */
thread_2_counter++;
/* Retrieve a message from the queue. */
status = tx_queue_receive(&queue_0, &received_message, TX_WAIT_FOREVER);
/* Check completion status and make sure the message is what we
expected. */
if ((status != TX_SUCCESS) || (received_message != thread_2_messages_received))
break;
/* Otherwise, all is okay. Increment the received message count. */
thread_2_messages_received++;
}
}
wwd_result_t host_rtos_pop_from_queue( host_queue_type_t* queue, void* message, uint32_t timeout_ms )
{
UINT result = tx_queue_receive( queue, (VOID*)message, ( timeout_ms == NEVER_TIMEOUT ) ? TX_WAIT_FOREVER : (ULONG)( timeout_ms * SYSTICK_FREQUENCY / 1000 ) );
if ( result == TX_SUCCESS )
{
return WWD_SUCCESS;
}
else if ( result == TX_QUEUE_EMPTY )
{
return WWD_TIMEOUT;
}
else if ( result == TX_WAIT_ABORTED )
{
return WWD_WAIT_ABORTED;
}
else
{
wiced_assert( "queue error ", 0 );
return WWD_QUEUE_ERROR;
}
}