mbed library sources change for ST sensors and ST BLE
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Diff: api/PortInOut.h
- Revision:
- 13:0645d8841f51
- Parent:
- 10:3bc89ef62ce7
--- a/api/PortInOut.h Wed Jul 24 11:11:21 2013 +0100 +++ b/api/PortInOut.h Mon Aug 05 14:12:34 2013 +0300 @@ -1,104 +1,104 @@ -/* mbed Microcontroller Library - * Copyright (c) 2006-2013 ARM Limited - * - * 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.h" - -#if DEVICE_PORTINOUT - -#include "port_api.h" - -namespace mbed { - -/** A multiple pin digital in/out used to set/read multiple bi-directional pins - */ -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) { - port_init(&_port, port, mask, PIN_INPUT); - } - - /** 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() { - port_dir(&_port, PIN_OUTPUT); - } - - /** Set as an input - */ - void input() { - port_dir(&_port, PIN_INPUT); - } - - /** Set the input pin mode - * - * @param mode PullUp, PullDown, PullNone, OpenDrain - */ - void mode(PinMode mode) { - port_mode(&_port, mode); - } - - /** A shorthand for write() - */ - PortInOut& operator= (int value) { - write(value); - return *this; - } - - PortInOut& operator= (PortInOut& rhs) { - write(rhs.read()); - return *this; - } - - /** A shorthand for read() - */ - operator int() { - return read(); - } - -private: - port_t _port; -}; - -} // namespace mbed - -#endif - -#endif +/* mbed Microcontroller Library + * Copyright (c) 2006-2013 ARM Limited + * + * 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.h" + +#if DEVICE_PORTINOUT + +#include "port_api.h" + +namespace mbed { + +/** A multiple pin digital in/out used to set/read multiple bi-directional pins + */ +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) { + port_init(&_port, port, mask, PIN_INPUT); + } + + /** 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() { + port_dir(&_port, PIN_OUTPUT); + } + + /** Set as an input + */ + void input() { + port_dir(&_port, PIN_INPUT); + } + + /** Set the input pin mode + * + * @param mode PullUp, PullDown, PullNone, OpenDrain + */ + void mode(PinMode mode) { + port_mode(&_port, mode); + } + + /** A shorthand for write() + */ + PortInOut& operator= (int value) { + write(value); + return *this; + } + + PortInOut& operator= (PortInOut& rhs) { + write(rhs.read()); + return *this; + } + + /** A shorthand for read() + */ + operator int() { + return read(); + } + +private: + port_t _port; +}; + +} // namespace mbed + +#endif + +#endif