Jim Flynn / Mbed OS wifi_Example

wifi test

Dependencies:   X_NUCLEO_IKS01A2 mbed-http

easy-connect/wifi-ism43362/ISM43362/ATParser/BufferedSpi/Buffer/MyBuffer.cpp@0:24d3eb812fd4, 2018-09-05 (annotated)

Committer:
JMF
Date:
Wed Sep 05 14:28:24 2018 +0000
Revision:
0:24d3eb812fd4
Initial commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
JMF 0:24d3eb812fd4 1
JMF 0:24d3eb812fd4 2 /**
JMF 0:24d3eb812fd4 3 * @file Buffer.cpp
JMF 0:24d3eb812fd4 4 * @brief Software Buffer - Templated Ring Buffer for most data types
JMF 0:24d3eb812fd4 5 * @author sam grove
JMF 0:24d3eb812fd4 6 * @version 1.0
JMF 0:24d3eb812fd4 7 * @see
JMF 0:24d3eb812fd4 8 *
JMF 0:24d3eb812fd4 9 * Copyright (c) 2013
JMF 0:24d3eb812fd4 10 *
JMF 0:24d3eb812fd4 11 * Licensed under the Apache License, Version 2.0 (the "License");
JMF 0:24d3eb812fd4 12 * you may not use this file except in compliance with the License.
JMF 0:24d3eb812fd4 13 * You may obtain a copy of the License at
JMF 0:24d3eb812fd4 14 *
JMF 0:24d3eb812fd4 15 * http://www.apache.org/licenses/LICENSE-2.0
JMF 0:24d3eb812fd4 16 *
JMF 0:24d3eb812fd4 17 * Unless required by applicable law or agreed to in writing, software
JMF 0:24d3eb812fd4 18 * distributed under the License is distributed on an "AS IS" BASIS,
JMF 0:24d3eb812fd4 19 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
JMF 0:24d3eb812fd4 20 * See the License for the specific language governing permissions and
JMF 0:24d3eb812fd4 21 * limitations under the License.
JMF 0:24d3eb812fd4 22 */
JMF 0:24d3eb812fd4 23
JMF 0:24d3eb812fd4 24 #include "MyBuffer.h"
JMF 0:24d3eb812fd4 25
JMF 0:24d3eb812fd4 26 template <class T>
JMF 0:24d3eb812fd4 27 MyBuffer<T>::MyBuffer(uint32_t size)
JMF 0:24d3eb812fd4 28 {
JMF 0:24d3eb812fd4 29 _buf = new T [size];
JMF 0:24d3eb812fd4 30 _size = size;
JMF 0:24d3eb812fd4 31 clear();
JMF 0:24d3eb812fd4 32
JMF 0:24d3eb812fd4 33 return;
JMF 0:24d3eb812fd4 34 }
JMF 0:24d3eb812fd4 35
JMF 0:24d3eb812fd4 36 template <class T>
JMF 0:24d3eb812fd4 37 MyBuffer<T>::~MyBuffer()
JMF 0:24d3eb812fd4 38 {
JMF 0:24d3eb812fd4 39 delete [] _buf;
JMF 0:24d3eb812fd4 40
JMF 0:24d3eb812fd4 41 return;
JMF 0:24d3eb812fd4 42 }
JMF 0:24d3eb812fd4 43
JMF 0:24d3eb812fd4 44 template <class T>
JMF 0:24d3eb812fd4 45 uint32_t MyBuffer<T>::getSize()
JMF 0:24d3eb812fd4 46 {
JMF 0:24d3eb812fd4 47 return this->_size;
JMF 0:24d3eb812fd4 48 }
JMF 0:24d3eb812fd4 49
JMF 0:24d3eb812fd4 50 template <class T>
JMF 0:24d3eb812fd4 51 uint32_t MyBuffer<T>::getNbAvailable()
JMF 0:24d3eb812fd4 52 {
JMF 0:24d3eb812fd4 53 if (_wloc >= _rloc) {
JMF 0:24d3eb812fd4 54 return (_wloc - _rloc);
JMF 0:24d3eb812fd4 55 } else {
JMF 0:24d3eb812fd4 56 return (_size - _rloc + _wloc);
JMF 0:24d3eb812fd4 57 }
JMF 0:24d3eb812fd4 58 }
JMF 0:24d3eb812fd4 59
JMF 0:24d3eb812fd4 60 template <class T>
JMF 0:24d3eb812fd4 61 void MyBuffer<T>::clear(void)
JMF 0:24d3eb812fd4 62 {
JMF 0:24d3eb812fd4 63 _wloc = 0;
JMF 0:24d3eb812fd4 64 _rloc = 0;
JMF 0:24d3eb812fd4 65 memset(_buf, 0, _size);
JMF 0:24d3eb812fd4 66
JMF 0:24d3eb812fd4 67 return;
JMF 0:24d3eb812fd4 68 }
JMF 0:24d3eb812fd4 69
JMF 0:24d3eb812fd4 70 template <class T>
JMF 0:24d3eb812fd4 71 uint32_t MyBuffer<T>::peek(char c)
JMF 0:24d3eb812fd4 72 {
JMF 0:24d3eb812fd4 73 return 1;
JMF 0:24d3eb812fd4 74 }
JMF 0:24d3eb812fd4 75
JMF 0:24d3eb812fd4 76 // make the linker aware of some possible types
JMF 0:24d3eb812fd4 77 template class MyBuffer<uint8_t>;
JMF 0:24d3eb812fd4 78 template class MyBuffer<int8_t>;
JMF 0:24d3eb812fd4 79 template class MyBuffer<uint16_t>;
JMF 0:24d3eb812fd4 80 template class MyBuffer<int16_t>;
JMF 0:24d3eb812fd4 81 template class MyBuffer<uint32_t>;
JMF 0:24d3eb812fd4 82 template class MyBuffer<int32_t>;
JMF 0:24d3eb812fd4 83 template class MyBuffer<uint64_t>;
JMF 0:24d3eb812fd4 84 template class MyBuffer<int64_t>;
JMF 0:24d3eb812fd4 85 template class MyBuffer<char>;
JMF 0:24d3eb812fd4 86 template class MyBuffer<wchar_t>;