Daiki Kato / mbed-os-lychee

mbed-os for GR-LYCHEE

Dependents:   mbed-os-example-blinky-gr-lychee GR-Boads_Camera_sample GR-Boards_Audio_Recoder GR-Boads_Camera_DisplayApp ... more

drivers/Serial.cpp@0:f782d9c66c49, 2018-02-02 (annotated)

Committer:
dkato
Date:
Fri Feb 02 05:42:23 2018 +0000
Revision:
0:f782d9c66c49
mbed-os for GR-LYCHEE

Who changed what in which revision?

UserRevisionLine numberNew contents of line
dkato 0:f782d9c66c49 1 /* mbed Microcontroller Library
dkato 0:f782d9c66c49 2 * Copyright (c) 2006-2013 ARM Limited
dkato 0:f782d9c66c49 3 *
dkato 0:f782d9c66c49 4 * Licensed under the Apache License, Version 2.0 (the "License");
dkato 0:f782d9c66c49 5 * you may not use this file except in compliance with the License.
dkato 0:f782d9c66c49 6 * You may obtain a copy of the License at
dkato 0:f782d9c66c49 7 *
dkato 0:f782d9c66c49 8 * http://www.apache.org/licenses/LICENSE-2.0
dkato 0:f782d9c66c49 9 *
dkato 0:f782d9c66c49 10 * Unless required by applicable law or agreed to in writing, software
dkato 0:f782d9c66c49 11 * distributed under the License is distributed on an "AS IS" BASIS,
dkato 0:f782d9c66c49 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
dkato 0:f782d9c66c49 13 * See the License for the specific language governing permissions and
dkato 0:f782d9c66c49 14 * limitations under the License.
dkato 0:f782d9c66c49 15 */
dkato 0:f782d9c66c49 16 #include "drivers/Serial.h"
dkato 0:f782d9c66c49 17 #include "platform/mbed_wait_api.h"
dkato 0:f782d9c66c49 18
dkato 0:f782d9c66c49 19 #if DEVICE_SERIAL
dkato 0:f782d9c66c49 20
dkato 0:f782d9c66c49 21 namespace mbed {
dkato 0:f782d9c66c49 22
dkato 0:f782d9c66c49 23 Serial::Serial(PinName tx, PinName rx, const char *name, int baud) : SerialBase(tx, rx, baud), Stream(name) {
dkato 0:f782d9c66c49 24 }
dkato 0:f782d9c66c49 25
dkato 0:f782d9c66c49 26 Serial::Serial(PinName tx, PinName rx, int baud): SerialBase(tx, rx, baud), Stream(NULL) {
dkato 0:f782d9c66c49 27 }
dkato 0:f782d9c66c49 28
dkato 0:f782d9c66c49 29 int Serial::_getc() {
dkato 0:f782d9c66c49 30 // Mutex is already held
dkato 0:f782d9c66c49 31 return _base_getc();
dkato 0:f782d9c66c49 32 }
dkato 0:f782d9c66c49 33
dkato 0:f782d9c66c49 34 int Serial::_putc(int c) {
dkato 0:f782d9c66c49 35 // Mutex is already held
dkato 0:f782d9c66c49 36 return _base_putc(c);
dkato 0:f782d9c66c49 37 }
dkato 0:f782d9c66c49 38
dkato 0:f782d9c66c49 39 void Serial::lock() {
dkato 0:f782d9c66c49 40 _mutex.lock();
dkato 0:f782d9c66c49 41 }
dkato 0:f782d9c66c49 42
dkato 0:f782d9c66c49 43 void Serial::unlock() {
dkato 0:f782d9c66c49 44 _mutex.unlock();
dkato 0:f782d9c66c49 45 }
dkato 0:f782d9c66c49 46
dkato 0:f782d9c66c49 47 } // namespace mbed
dkato 0:f782d9c66c49 48
dkato 0:f782d9c66c49 49 #endif