Opencv 3.1 project on GR-PEACH board
Fork of gr-peach-opencv-project by
drivers/TimerEvent.h@170:54ff26da7eb6, 2017-07-04 (annotated)
- Committer:
- thedo
- Date:
- Tue Jul 04 06:23:13 2017 +0000
- Revision:
- 170:54ff26da7eb6
- Parent:
- 167:1657b442184c
project opencv 3.1 on GR PEACH board, no use SD card.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
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thedo | 167:1657b442184c | 1 | /* mbed Microcontroller Library |
thedo | 167:1657b442184c | 2 | * Copyright (c) 2006-2013 ARM Limited |
thedo | 167:1657b442184c | 3 | * |
thedo | 167:1657b442184c | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
thedo | 167:1657b442184c | 5 | * you may not use this file except in compliance with the License. |
thedo | 167:1657b442184c | 6 | * You may obtain a copy of the License at |
thedo | 167:1657b442184c | 7 | * |
thedo | 167:1657b442184c | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
thedo | 167:1657b442184c | 9 | * |
thedo | 167:1657b442184c | 10 | * Unless required by applicable law or agreed to in writing, software |
thedo | 167:1657b442184c | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
thedo | 167:1657b442184c | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
thedo | 167:1657b442184c | 13 | * See the License for the specific language governing permissions and |
thedo | 167:1657b442184c | 14 | * limitations under the License. |
thedo | 167:1657b442184c | 15 | */ |
thedo | 167:1657b442184c | 16 | #ifndef MBED_TIMEREVENT_H |
thedo | 167:1657b442184c | 17 | #define MBED_TIMEREVENT_H |
thedo | 167:1657b442184c | 18 | |
thedo | 167:1657b442184c | 19 | #include "hal/ticker_api.h" |
thedo | 167:1657b442184c | 20 | #include "hal/us_ticker_api.h" |
thedo | 167:1657b442184c | 21 | |
thedo | 167:1657b442184c | 22 | namespace mbed { |
thedo | 167:1657b442184c | 23 | /** \addtogroup drivers */ |
thedo | 167:1657b442184c | 24 | |
thedo | 167:1657b442184c | 25 | /** Base abstraction for timer interrupts |
thedo | 167:1657b442184c | 26 | * |
thedo | 167:1657b442184c | 27 | * @note Synchronization level: Interrupt safe |
thedo | 167:1657b442184c | 28 | * @ingroup drivers |
thedo | 167:1657b442184c | 29 | */ |
thedo | 167:1657b442184c | 30 | class TimerEvent { |
thedo | 167:1657b442184c | 31 | public: |
thedo | 167:1657b442184c | 32 | TimerEvent(); |
thedo | 167:1657b442184c | 33 | TimerEvent(const ticker_data_t *data); |
thedo | 167:1657b442184c | 34 | |
thedo | 167:1657b442184c | 35 | /** The handler registered with the underlying timer interrupt |
thedo | 167:1657b442184c | 36 | */ |
thedo | 167:1657b442184c | 37 | static void irq(uint32_t id); |
thedo | 167:1657b442184c | 38 | |
thedo | 167:1657b442184c | 39 | /** Destruction removes it... |
thedo | 167:1657b442184c | 40 | */ |
thedo | 167:1657b442184c | 41 | virtual ~TimerEvent(); |
thedo | 167:1657b442184c | 42 | |
thedo | 167:1657b442184c | 43 | protected: |
thedo | 167:1657b442184c | 44 | // The handler called to service the timer event of the derived class |
thedo | 167:1657b442184c | 45 | virtual void handler() = 0; |
thedo | 167:1657b442184c | 46 | |
thedo | 167:1657b442184c | 47 | // insert relative timestamp in to linked list |
thedo | 167:1657b442184c | 48 | void insert(timestamp_t timestamp); |
thedo | 167:1657b442184c | 49 | |
thedo | 167:1657b442184c | 50 | // insert absolute timestamp into linked list |
thedo | 167:1657b442184c | 51 | void insert_absolute(us_timestamp_t timestamp); |
thedo | 167:1657b442184c | 52 | |
thedo | 167:1657b442184c | 53 | // remove from linked list, if in it |
thedo | 167:1657b442184c | 54 | void remove(); |
thedo | 167:1657b442184c | 55 | |
thedo | 167:1657b442184c | 56 | ticker_event_t event; |
thedo | 167:1657b442184c | 57 | |
thedo | 167:1657b442184c | 58 | const ticker_data_t *_ticker_data; |
thedo | 167:1657b442184c | 59 | }; |
thedo | 167:1657b442184c | 60 | |
thedo | 167:1657b442184c | 61 | } // namespace mbed |
thedo | 167:1657b442184c | 62 | |
thedo | 167:1657b442184c | 63 | #endif |
thedo | 167:1657b442184c | 64 |