mirror of https://github.com/ARMmbed/mbed-os.git
50 lines
1.2 KiB
C++
50 lines
1.2 KiB
C++
/* mbed Microcontroller Library
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* Copyright (c) 2006-2013 ARM Limited
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "drivers/Serial.h"
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#include "platform/mbed_wait_api.h"
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#if DEVICE_SERIAL
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namespace mbed {
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Serial::Serial(PinName tx, PinName rx, const char *name, int baud) : SerialBase(tx, rx, baud), Stream(name) {
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}
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Serial::Serial(PinName tx, PinName rx, int baud): SerialBase(tx, rx, baud), Stream(NULL) {
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}
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int Serial::_getc() {
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// Mutex is already held
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return _base_getc();
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}
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int Serial::_putc(int c) {
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// Mutex is already held
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return _base_putc(c);
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}
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void Serial::lock() {
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_mutex.lock();
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}
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void Serial::unlock() {
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_mutex.unlock();
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}
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} // namespace mbed
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#endif
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