Diff: mbed/drivers/PortInOut.h

Revision:

12:406f75196a12

Parent:

11:32eeb052cda5

Child:

13:0c732e06d675

--- a/mbed/drivers/PortInOut.h	Wed Aug 26 14:26:27 2020 +0530
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,132 +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_PORTINOUT_H
-#define MBED_PORTINOUT_H
-
-#include "platform/platform.h"
-
-#if DEVICE_PORTINOUT || defined(DOXYGEN_ONLY)
-
-#include "hal/port_api.h"
-#include "platform/mbed_critical.h"
-
-namespace mbed {
-/** \addtogroup drivers */
-
-/** A multiple pin digital in/out used to set/read multiple bi-directional pins
- *
- * @note Synchronization level: Interrupt safe
- * @ingroup drivers
- */
-class PortInOut {
-public:
-
-    /** Create an PortInOut, connected to the specified port
-     *
-     *  @param port Port to connect to (Port0-Port5)
-     *  @param mask A bitmask to identify which bits in the port should be included (0 - ignore)
-     */
-    PortInOut(PortName port, int mask = 0xFFFFFFFF)
-    {
-        core_util_critical_section_enter();
-        port_init(&_port, port, mask, PIN_INPUT);
-        core_util_critical_section_exit();
-    }
-
-    /** Write the value to the output port
-     *
-     *  @param value An integer specifying a bit to write for every corresponding port pin
-     */
-    void write(int value)
-    {
-        port_write(&_port, value);
-    }
-
-    /** Read the value currently output on the port
-     *
-     *  @returns
-     *    An integer with each bit corresponding to associated port pin setting
-     */
-    int read()
-    {
-        return port_read(&_port);
-    }
-
-    /** Set as an output
-     */
-    void output()
-    {
-        core_util_critical_section_enter();
-        port_dir(&_port, PIN_OUTPUT);
-        core_util_critical_section_exit();
-    }
-
-    /** Set as an input
-     */
-    void input()
-    {
-        core_util_critical_section_enter();
-        port_dir(&_port, PIN_INPUT);
-        core_util_critical_section_exit();
-    }
-
-    /** Set the input pin mode
-     *
-     *  @param mode PullUp, PullDown, PullNone, OpenDrain
-     */
-    void mode(PinMode mode)
-    {
-        core_util_critical_section_enter();
-        port_mode(&_port, mode);
-        core_util_critical_section_exit();
-    }
-
-    /** A shorthand for write()
-     * \sa PortInOut::write()
-     */
-    PortInOut &operator= (int value)
-    {
-        write(value);
-        return *this;
-    }
-
-    /** A shorthand for write()
-     * \sa PortInOut::write()
-     */
-    PortInOut &operator= (PortInOut &rhs)
-    {
-        write(rhs.read());
-        return *this;
-    }
-
-    /** A shorthand for read()
-     * \sa PortInOut::read()
-     */
-    operator int()
-    {
-        return read();
-    }
-
-private:
-    port_t _port;
-};
-
-} // namespace mbed
-
-#endif
-
-#endif