BA / Mbed OS BaBoRo_test2

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mbed-os/drivers/Serial.cpp@0:02dd72d1d465, 2018-04-24 (annotated)

Committer:
borlanic
Date:
Tue Apr 24 11:45:18 2018 +0000
Revision:
0:02dd72d1d465
BaBoRo_test2 - backup 1

Who changed what in which revision?

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borlanic 0:02dd72d1d465 1 /* mbed Microcontroller Library
borlanic 0:02dd72d1d465 2 * Copyright (c) 2006-2013 ARM Limited
borlanic 0:02dd72d1d465 3 *
borlanic 0:02dd72d1d465 4 * Licensed under the Apache License, Version 2.0 (the "License");
borlanic 0:02dd72d1d465 5 * you may not use this file except in compliance with the License.
borlanic 0:02dd72d1d465 6 * You may obtain a copy of the License at
borlanic 0:02dd72d1d465 7 *
borlanic 0:02dd72d1d465 8 * http://www.apache.org/licenses/LICENSE-2.0
borlanic 0:02dd72d1d465 9 *
borlanic 0:02dd72d1d465 10 * Unless required by applicable law or agreed to in writing, software
borlanic 0:02dd72d1d465 11 * distributed under the License is distributed on an "AS IS" BASIS,
borlanic 0:02dd72d1d465 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
borlanic 0:02dd72d1d465 13 * See the License for the specific language governing permissions and
borlanic 0:02dd72d1d465 14 * limitations under the License.
borlanic 0:02dd72d1d465 15 */
borlanic 0:02dd72d1d465 16 #include "drivers/Serial.h"
borlanic 0:02dd72d1d465 17 #include "platform/mbed_wait_api.h"
borlanic 0:02dd72d1d465 18
borlanic 0:02dd72d1d465 19 #if DEVICE_SERIAL
borlanic 0:02dd72d1d465 20
borlanic 0:02dd72d1d465 21 namespace mbed {
borlanic 0:02dd72d1d465 22
borlanic 0:02dd72d1d465 23 Serial::Serial(PinName tx, PinName rx, const char *name, int baud) : SerialBase(tx, rx, baud), Stream(name) {
borlanic 0:02dd72d1d465 24 }
borlanic 0:02dd72d1d465 25
borlanic 0:02dd72d1d465 26 Serial::Serial(PinName tx, PinName rx, int baud): SerialBase(tx, rx, baud), Stream(NULL) {
borlanic 0:02dd72d1d465 27 }
borlanic 0:02dd72d1d465 28
borlanic 0:02dd72d1d465 29 int Serial::_getc() {
borlanic 0:02dd72d1d465 30 // Mutex is already held
borlanic 0:02dd72d1d465 31 return _base_getc();
borlanic 0:02dd72d1d465 32 }
borlanic 0:02dd72d1d465 33
borlanic 0:02dd72d1d465 34 int Serial::_putc(int c) {
borlanic 0:02dd72d1d465 35 // Mutex is already held
borlanic 0:02dd72d1d465 36 return _base_putc(c);
borlanic 0:02dd72d1d465 37 }
borlanic 0:02dd72d1d465 38
borlanic 0:02dd72d1d465 39 void Serial::lock() {
borlanic 0:02dd72d1d465 40 _mutex.lock();
borlanic 0:02dd72d1d465 41 }
borlanic 0:02dd72d1d465 42
borlanic 0:02dd72d1d465 43 void Serial::unlock() {
borlanic 0:02dd72d1d465 44 _mutex.unlock();
borlanic 0:02dd72d1d465 45 }
borlanic 0:02dd72d1d465 46
borlanic 0:02dd72d1d465 47 } // namespace mbed
borlanic 0:02dd72d1d465 48
borlanic 0:02dd72d1d465 49 #endif