1 /*
2 * Copyright (c) 2016, The OpenThread Authors.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * 3. Neither the name of the copyright holder nor the
13 * names of its contributors may be used to endorse or promote products
14 * derived from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26 * POSSIBILITY OF SUCH DAMAGE.
27 */
28
29 /**
30 * @file
31 * This file implements the OpenThread Tasklet API.
32 */
33
34 #include "openthread-core-config.h"
35
36 #include <openthread/tasklet.h>
37
38 #include "common/code_utils.hpp"
39 #include "common/instance.hpp"
40 #include "common/locator_getters.hpp"
41 #include "common/logging.hpp"
42
43 using namespace ot;
44
otTaskletsProcess(otInstance * aInstance)45 void otTaskletsProcess(otInstance *aInstance)
46 {
47 Instance &instance = *static_cast<Instance *>(aInstance);
48
49 VerifyOrExit(otInstanceIsInitialized(aInstance));
50 instance.Get<Tasklet::Scheduler>().ProcessQueuedTasklets();
51
52 exit:
53 return;
54 }
55
otTaskletsArePending(otInstance * aInstance)56 bool otTaskletsArePending(otInstance *aInstance)
57 {
58 bool retval = false;
59 Instance &instance = *static_cast<Instance *>(aInstance);
60
61 VerifyOrExit(otInstanceIsInitialized(aInstance));
62 retval = instance.Get<Tasklet::Scheduler>().AreTaskletsPending();
63
64 exit:
65 return retval;
66 }
67
otTaskletsSignalPending(otInstance *)68 OT_TOOL_WEAK void otTaskletsSignalPending(otInstance *)
69 {
70 }
71
