ST
This is a fork of the `events` subdirectory of https://github.com/ARMmbed/mbed-os
Dependents: HelloWorld_CCA01M1 HelloWorld_CCA02M1 CI-data-logger-server HelloWorld_CCA02M1 ... more
This is a fork of the events subdirectory of https://github.com/ARMmbed/mbed-os.
Note, you must import this library with import name: events!!!
mbed_events.h@9831:68f03f5d2dd2, 2017-05-30 (annotated)
- Committer:
- Kevin Bracey
- Date:
- Tue May 30 16:12:51 2017 +0300
- Revision:
- 9831:68f03f5d2dd2
- Parent:
- 5:705843a08e16
Add ability to request a shared event queue
To allow components with a simple need to schedule a few events to not
have to create their own threads, with all the associated memory
overhead, add 2 central calls to get shared normal and an
interrupt-deferral event queues, each dispatched on their own shared
threads.
For non-RTOS systems, just the normal event queue is provided, and the
application would have to dispatch this itself. This
application-dispatch is also available via a config option, to
potentially save memory by reusing the main thread.
Possible future improvement: the ability for separate components to
request a minimum stack size, and have the JSON combine these requests.
(Analogous tooling has already been mooted for mbed TLS config options
like key size).
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| Jimmy Brisson |
5:705843a08e16 | 1 | |
| Jimmy Brisson |
5:705843a08e16 | 2 | /** \addtogroup events */ |
| Jimmy Brisson |
5:705843a08e16 | 3 | /** @{*/ |
| Bogdan Marinescu |
0:a792d4bf36c2 | 4 | /* events |
| Bogdan Marinescu |
0:a792d4bf36c2 | 5 | * Copyright (c) 2016 ARM Limited |
| Bogdan Marinescu |
0:a792d4bf36c2 | 6 | * |
| Bogdan Marinescu |
0:a792d4bf36c2 | 7 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| Bogdan Marinescu |
0:a792d4bf36c2 | 8 | * you may not use this file except in compliance with the License. |
| Bogdan Marinescu |
0:a792d4bf36c2 | 9 | * You may obtain a copy of the License at |
| Bogdan Marinescu |
0:a792d4bf36c2 | 10 | * |
| Bogdan Marinescu |
0:a792d4bf36c2 | 11 | * http://www.apache.org/licenses/LICENSE-2.0 |
| Bogdan Marinescu |
0:a792d4bf36c2 | 12 | * |
| Bogdan Marinescu |
0:a792d4bf36c2 | 13 | * Unless required by applicable law or agreed to in writing, software |
| Bogdan Marinescu |
0:a792d4bf36c2 | 14 | * distributed under the License is distributed on an "AS IS" BASIS, |
| Bogdan Marinescu |
0:a792d4bf36c2 | 15 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| Bogdan Marinescu |
0:a792d4bf36c2 | 16 | * See the License for the specific language governing permissions and |
| Bogdan Marinescu |
0:a792d4bf36c2 | 17 | * limitations under the License. |
| Bogdan Marinescu |
0:a792d4bf36c2 | 18 | */ |
| Bogdan Marinescu |
0:a792d4bf36c2 | 19 | #ifndef MBED_EVENTS_H |
| Bogdan Marinescu |
0:a792d4bf36c2 | 20 | #define MBED_EVENTS_H |
| Bogdan Marinescu |
0:a792d4bf36c2 | 21 | |
| Bogdan Marinescu |
0:a792d4bf36c2 | 22 | |
| Bogdan Marinescu |
0:a792d4bf36c2 | 23 | #include "equeue/equeue.h" |
| Bogdan Marinescu |
0:a792d4bf36c2 | 24 | |
| Bogdan Marinescu |
0:a792d4bf36c2 | 25 | |
| Bogdan Marinescu |
0:a792d4bf36c2 | 26 | #ifdef __cplusplus |
| Bogdan Marinescu |
0:a792d4bf36c2 | 27 | |
| Sam Grove |
2:a60d8117d0e0 | 28 | #include "events/EventQueue.h" |
| Sam Grove |
2:a60d8117d0e0 | 29 | #include "events/Event.h" |
| Bogdan Marinescu |
0:a792d4bf36c2 | 30 | |
| Kevin Bracey |
9831:68f03f5d2dd2 | 31 | #include "events/mbed_shared_queues.h" |
| Kevin Bracey |
9831:68f03f5d2dd2 | 32 | |
| Bogdan Marinescu |
0:a792d4bf36c2 | 33 | using namespace events; |
| Bogdan Marinescu |
0:a792d4bf36c2 | 34 | |
| Bogdan Marinescu |
0:a792d4bf36c2 | 35 | #endif |
| Bogdan Marinescu |
0:a792d4bf36c2 | 36 | |
| Bogdan Marinescu |
0:a792d4bf36c2 | 37 | |
| Bogdan Marinescu |
0:a792d4bf36c2 | 38 | #endif |
| Jimmy Brisson |
5:705843a08e16 | 39 | |
| Jimmy Brisson |
5:705843a08e16 | 40 | /** @}*/ |