Lancaster University / mbed-src

Lancaster University's (short term!) clone of mbed-src for micro:bit. This is a copy of the github branch https://github.com/lancaster-university/mbed-classic

Fork of mbed-src by mbed official

common/Ethernet.cpp@9:0ce32e54c9a7, 2013-06-10 (annotated)

Committer:
emilmont
Date:
Mon Jun 10 16:03:00 2013 +0100
Revision:
9:0ce32e54c9a7
Parent:
cpp/Ethernet.cpp@2:143cac498751
Child:
10:3bc89ef62ce7
Refactoring of the mbed SDK:

- Provide a well defined HAL and API

- Keep separated the HAL implementations for the different targets

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 0:fd0d7bdfcdc2 1 /* mbed Microcontroller Library
emilmont 2:143cac498751 2 * Copyright (c) 2006-2013 ARM Limited
mbed_official 0:fd0d7bdfcdc2 3 *
emilmont 2:143cac498751 4 * Licensed under the Apache License, Version 2.0 (the "License");
emilmont 2:143cac498751 5 * you may not use this file except in compliance with the License.
emilmont 2:143cac498751 6 * You may obtain a copy of the License at
mbed_official 0:fd0d7bdfcdc2 7 *
emilmont 2:143cac498751 8 * http://www.apache.org/licenses/LICENSE-2.0
mbed_official 0:fd0d7bdfcdc2 9 *
emilmont 2:143cac498751 10 * Unless required by applicable law or agreed to in writing, software
emilmont 2:143cac498751 11 * distributed under the License is distributed on an "AS IS" BASIS,
emilmont 2:143cac498751 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
emilmont 2:143cac498751 13 * See the License for the specific language governing permissions and
emilmont 2:143cac498751 14 * limitations under the License.
mbed_official 0:fd0d7bdfcdc2 15 */
mbed_official 0:fd0d7bdfcdc2 16 #include "Ethernet.h"
mbed_official 0:fd0d7bdfcdc2 17
mbed_official 0:fd0d7bdfcdc2 18 #if DEVICE_ETHERNET
mbed_official 0:fd0d7bdfcdc2 19
mbed_official 0:fd0d7bdfcdc2 20 #include "ethernet_api.h"
mbed_official 0:fd0d7bdfcdc2 21
mbed_official 0:fd0d7bdfcdc2 22 namespace mbed {
mbed_official 0:fd0d7bdfcdc2 23
mbed_official 0:fd0d7bdfcdc2 24 Ethernet::Ethernet() {
mbed_official 0:fd0d7bdfcdc2 25 ethernet_init();
mbed_official 0:fd0d7bdfcdc2 26 }
mbed_official 0:fd0d7bdfcdc2 27
mbed_official 0:fd0d7bdfcdc2 28 Ethernet::~Ethernet() {
mbed_official 0:fd0d7bdfcdc2 29 ethernet_free();
mbed_official 0:fd0d7bdfcdc2 30 }
mbed_official 0:fd0d7bdfcdc2 31
mbed_official 0:fd0d7bdfcdc2 32 int Ethernet::write(const char *data, int size) {
mbed_official 0:fd0d7bdfcdc2 33 return ethernet_write(data, size);
mbed_official 0:fd0d7bdfcdc2 34 }
mbed_official 0:fd0d7bdfcdc2 35
mbed_official 0:fd0d7bdfcdc2 36 int Ethernet::send() {
mbed_official 0:fd0d7bdfcdc2 37 return ethernet_send();
mbed_official 0:fd0d7bdfcdc2 38 }
mbed_official 0:fd0d7bdfcdc2 39
mbed_official 0:fd0d7bdfcdc2 40 int Ethernet::receive() {
mbed_official 0:fd0d7bdfcdc2 41 return ethernet_receive();
mbed_official 0:fd0d7bdfcdc2 42 }
mbed_official 0:fd0d7bdfcdc2 43
mbed_official 0:fd0d7bdfcdc2 44 int Ethernet::read(char *data, int size) {
mbed_official 0:fd0d7bdfcdc2 45 return ethernet_read(data, size);
mbed_official 0:fd0d7bdfcdc2 46 }
mbed_official 0:fd0d7bdfcdc2 47
mbed_official 0:fd0d7bdfcdc2 48 void Ethernet::address(char *mac) {
mbed_official 0:fd0d7bdfcdc2 49 return ethernet_address(mac);
mbed_official 0:fd0d7bdfcdc2 50 }
mbed_official 0:fd0d7bdfcdc2 51
mbed_official 0:fd0d7bdfcdc2 52 int Ethernet::link() {
mbed_official 0:fd0d7bdfcdc2 53 return ethernet_link();
mbed_official 0:fd0d7bdfcdc2 54 }
mbed_official 0:fd0d7bdfcdc2 55
mbed_official 0:fd0d7bdfcdc2 56 void Ethernet::set_link(Mode mode) {
mbed_official 0:fd0d7bdfcdc2 57 int speed = -1;
mbed_official 0:fd0d7bdfcdc2 58 int duplex = 0;
mbed_official 0:fd0d7bdfcdc2 59
mbed_official 0:fd0d7bdfcdc2 60 switch(mode) {
mbed_official 0:fd0d7bdfcdc2 61 case AutoNegotiate : speed = -1; duplex = 0; break;
mbed_official 0:fd0d7bdfcdc2 62 case HalfDuplex10 : speed = 0; duplex = 0; break;
mbed_official 0:fd0d7bdfcdc2 63 case FullDuplex10 : speed = 0; duplex = 1; break;
mbed_official 0:fd0d7bdfcdc2 64 case HalfDuplex100 : speed = 1; duplex = 0; break;
mbed_official 0:fd0d7bdfcdc2 65 case FullDuplex100 : speed = 1; duplex = 1; break;
mbed_official 0:fd0d7bdfcdc2 66 }
mbed_official 0:fd0d7bdfcdc2 67
mbed_official 0:fd0d7bdfcdc2 68 ethernet_set_link(speed, duplex);
mbed_official 0:fd0d7bdfcdc2 69 }
mbed_official 0:fd0d7bdfcdc2 70
mbed_official 0:fd0d7bdfcdc2 71 } // namespace mbed
mbed_official 0:fd0d7bdfcdc2 72
mbed_official 0:fd0d7bdfcdc2 73 #endif