Diff: mbed/drivers/Ticker.h

Revision:

12:406f75196a12

Parent:

11:32eeb052cda5

Child:

13:0c732e06d675

--- a/mbed/drivers/Ticker.h	Wed Aug 26 14:26:27 2020 +0530
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,163 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- * SPDX-License-Identifier: Apache-2.0
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#ifndef MBED_TICKER_H
-#define MBED_TICKER_H
-
-#include "drivers/TimerEvent.h"
-#include "platform/Callback.h"
-#include "platform/mbed_toolchain.h"
-#include "platform/NonCopyable.h"
-#include "platform/mbed_power_mgmt.h"
-#include "hal/lp_ticker_api.h"
-#include "platform/mbed_critical.h"
-
-namespace mbed {
-/** \addtogroup drivers */
-
-/** A Ticker is used to call a function at a recurring interval
- *
- *  You can use as many separate Ticker objects as you require.
- *
- * @note Synchronization level: Interrupt safe
- *
- * Example:
- * @code
- * // Toggle the blinking LED after 5 seconds
- *
- * #include "mbed.h"
- *
- * Ticker timer;
- * DigitalOut led1(LED1);
- * DigitalOut led2(LED2);
- *
- * int flip = 0;
- *
- * void attime() {
- *     flip = !flip;
- * }
- *
- * int main() {
- *     timer.attach(&attime, 5);
- *     while(1) {
- *         if(flip == 0) {
- *             led1 = !led1;
- *         } else {
- *             led2 = !led2;
- *         }
- *         wait(0.2);
- *     }
- * }
- * @endcode
- * @ingroup drivers
- */
-class Ticker : public TimerEvent, private NonCopyable<Ticker> {
-
-public:
-    Ticker() : TimerEvent(), _function(0), _lock_deepsleep(true)
-    {
-    }
-
-    // When low power ticker is in use, then do not disable deep sleep.
-    Ticker(const ticker_data_t *data) : TimerEvent(data), _function(0), _lock_deepsleep(true)
-    {
-#if DEVICE_LPTICKER
-        _lock_deepsleep = (data != get_lp_ticker_data());
-#endif
-    }
-
-    /** Attach a function to be called by the Ticker, specifying the interval in seconds
-     *
-     *  @param func pointer to the function to be called
-     *  @param t the time between calls in seconds
-     */
-    void attach(Callback<void()> func, float t)
-    {
-        attach_us(func, t * 1000000.0f);
-    }
-
-    /** Attach a member function to be called by the Ticker, specifying the interval in seconds
-     *
-     *  @param obj pointer to the object to call the member function on
-     *  @param method pointer to the member function to be called
-     *  @param t the time between calls in seconds
-     *  @deprecated
-     *      The attach function does not support cv-qualifiers. Replaced by
-     *      attach(callback(obj, method), t).
-     */
-    template<typename T, typename M>
-    MBED_DEPRECATED_SINCE("mbed-os-5.1",
-                          "The attach function does not support cv-qualifiers. Replaced by "
-                          "attach(callback(obj, method), t).")
-    void attach(T *obj, M method, float t)
-    {
-        attach(callback(obj, method), t);
-    }
-
-    /** Attach a function to be called by the Ticker, specifying the interval in microseconds
-     *
-     *  @param func pointer to the function to be called
-     *  @param t the time between calls in micro-seconds
-     *
-     *  @note setting @a t to a value shorter than it takes to process the ticker callback
-     *  causes the system to hang. Ticker callback is called constantly with no time
-     *  for threads scheduling.
-     *
-     */
-    void attach_us(Callback<void()> func, us_timestamp_t t);
-
-    /** Attach a member function to be called by the Ticker, specifying the interval in microseconds
-     *
-     *  @param obj pointer to the object to call the member function on
-     *  @param method pointer to the member function to be called
-     *  @param t the time between calls in microseconds
-     *  @deprecated
-     *      The attach_us function does not support cv-qualifiers. Replaced by
-     *      attach_us(callback(obj, method), t).
-     */
-    template<typename T, typename M>
-    MBED_DEPRECATED_SINCE("mbed-os-5.1",
-                          "The attach_us function does not support cv-qualifiers. Replaced by "
-                          "attach_us(callback(obj, method), t).")
-    void attach_us(T *obj, M method, us_timestamp_t t)
-    {
-        attach_us(Callback<void()>(obj, method), t);
-    }
-
-    virtual ~Ticker()
-    {
-        detach();
-    }
-
-    /** Detach the function
-     */
-    void detach();
-
-#if !defined(DOXYGEN_ONLY)
-protected:
-    void setup(us_timestamp_t t);
-    virtual void handler();
-
-protected:
-    us_timestamp_t         _delay;  /**< Time delay (in microseconds) for resetting the multishot callback. */
-    Callback<void()>    _function;  /**< Callback. */
-    bool          _lock_deepsleep;  /**< Flag which indicates if deep sleep should be disabled. */
-#endif
-};
-
-} // namespace mbed
-
-#endif