teralytic / mbed-dev

mbed library sources. Supersedes mbed-src.

Fork of mbed by teralytic

common/Ethernet.cpp@148:4802eb17e82b, 2016-10-17 (annotated)

Committer:
rodriguise
Date:
Mon Oct 17 18:47:01 2016 +0000
Revision:
148:4802eb17e82b
Parent:
144:ef7eb2e8f9f7 
backup

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<> 144:ef7eb2e8f9f7 1 /* mbed Microcontroller Library
<> 144:ef7eb2e8f9f7 2 * Copyright (c) 2006-2013 ARM Limited
<> 144:ef7eb2e8f9f7 3 *
<> 144:ef7eb2e8f9f7 4 * Licensed under the Apache License, Version 2.0 (the "License");
<> 144:ef7eb2e8f9f7 5 * you may not use this file except in compliance with the License.
<> 144:ef7eb2e8f9f7 6 * You may obtain a copy of the License at
<> 144:ef7eb2e8f9f7 7 *
<> 144:ef7eb2e8f9f7 8 * http://www.apache.org/licenses/LICENSE-2.0
<> 144:ef7eb2e8f9f7 9 *
<> 144:ef7eb2e8f9f7 10 * Unless required by applicable law or agreed to in writing, software
<> 144:ef7eb2e8f9f7 11 * distributed under the License is distributed on an "AS IS" BASIS,
<> 144:ef7eb2e8f9f7 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
<> 144:ef7eb2e8f9f7 13 * See the License for the specific language governing permissions and
<> 144:ef7eb2e8f9f7 14 * limitations under the License.
<> 144:ef7eb2e8f9f7 15 */
<> 144:ef7eb2e8f9f7 16 #include "Ethernet.h"
<> 144:ef7eb2e8f9f7 17
<> 144:ef7eb2e8f9f7 18 #if DEVICE_ETHERNET
<> 144:ef7eb2e8f9f7 19
<> 144:ef7eb2e8f9f7 20 #include "ethernet_api.h"
<> 144:ef7eb2e8f9f7 21
<> 144:ef7eb2e8f9f7 22 namespace mbed {
<> 144:ef7eb2e8f9f7 23
<> 144:ef7eb2e8f9f7 24 Ethernet::Ethernet() {
<> 144:ef7eb2e8f9f7 25 ethernet_init();
<> 144:ef7eb2e8f9f7 26 }
<> 144:ef7eb2e8f9f7 27
<> 144:ef7eb2e8f9f7 28 Ethernet::~Ethernet() {
<> 144:ef7eb2e8f9f7 29 ethernet_free();
<> 144:ef7eb2e8f9f7 30 }
<> 144:ef7eb2e8f9f7 31
<> 144:ef7eb2e8f9f7 32 int Ethernet::write(const char *data, int size) {
<> 144:ef7eb2e8f9f7 33 return ethernet_write(data, size);
<> 144:ef7eb2e8f9f7 34 }
<> 144:ef7eb2e8f9f7 35
<> 144:ef7eb2e8f9f7 36 int Ethernet::send() {
<> 144:ef7eb2e8f9f7 37 return ethernet_send();
<> 144:ef7eb2e8f9f7 38 }
<> 144:ef7eb2e8f9f7 39
<> 144:ef7eb2e8f9f7 40 int Ethernet::receive() {
<> 144:ef7eb2e8f9f7 41 return ethernet_receive();
<> 144:ef7eb2e8f9f7 42 }
<> 144:ef7eb2e8f9f7 43
<> 144:ef7eb2e8f9f7 44 int Ethernet::read(char *data, int size) {
<> 144:ef7eb2e8f9f7 45 return ethernet_read(data, size);
<> 144:ef7eb2e8f9f7 46 }
<> 144:ef7eb2e8f9f7 47
<> 144:ef7eb2e8f9f7 48 void Ethernet::address(char *mac) {
<> 144:ef7eb2e8f9f7 49 return ethernet_address(mac);
<> 144:ef7eb2e8f9f7 50 }
<> 144:ef7eb2e8f9f7 51
<> 144:ef7eb2e8f9f7 52 int Ethernet::link() {
<> 144:ef7eb2e8f9f7 53 return ethernet_link();
<> 144:ef7eb2e8f9f7 54 }
<> 144:ef7eb2e8f9f7 55
<> 144:ef7eb2e8f9f7 56 void Ethernet::set_link(Mode mode) {
<> 144:ef7eb2e8f9f7 57 int speed = -1;
<> 144:ef7eb2e8f9f7 58 int duplex = 0;
<> 144:ef7eb2e8f9f7 59
<> 144:ef7eb2e8f9f7 60 switch(mode) {
<> 144:ef7eb2e8f9f7 61 case AutoNegotiate : speed = -1; duplex = 0; break;
<> 144:ef7eb2e8f9f7 62 case HalfDuplex10 : speed = 0; duplex = 0; break;
<> 144:ef7eb2e8f9f7 63 case FullDuplex10 : speed = 0; duplex = 1; break;
<> 144:ef7eb2e8f9f7 64 case HalfDuplex100 : speed = 1; duplex = 0; break;
<> 144:ef7eb2e8f9f7 65 case FullDuplex100 : speed = 1; duplex = 1; break;
<> 144:ef7eb2e8f9f7 66 }
<> 144:ef7eb2e8f9f7 67
<> 144:ef7eb2e8f9f7 68 ethernet_set_link(speed, duplex);
<> 144:ef7eb2e8f9f7 69 }
<> 144:ef7eb2e8f9f7 70
<> 144:ef7eb2e8f9f7 71 } // namespace mbed
<> 144:ef7eb2e8f9f7 72
<> 144:ef7eb2e8f9f7 73 #endif