Aditya Mehrotra / mbed-dev

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Dependents:   CAN_TEST SPIne_Plus_DYNO_SENSORS SPIne_Plus_v2 SPIne_Plus_Dyno_v2

drivers/Ethernet.cpp@0:083111ae2a11, 2020-11-26 (annotated)

Committer:
saloutos
Date:
Thu Nov 26 04:08:56 2020 +0000
Revision:
0:083111ae2a11
first commit of leaned mbed dev lib

Who changed what in which revision?

UserRevisionLine numberNew contents of line
saloutos 0:083111ae2a11 1 /* mbed Microcontroller Library
saloutos 0:083111ae2a11 2 * Copyright (c) 2006-2013 ARM Limited
saloutos 0:083111ae2a11 3 *
saloutos 0:083111ae2a11 4 * Licensed under the Apache License, Version 2.0 (the "License");
saloutos 0:083111ae2a11 5 * you may not use this file except in compliance with the License.
saloutos 0:083111ae2a11 6 * You may obtain a copy of the License at
saloutos 0:083111ae2a11 7 *
saloutos 0:083111ae2a11 8 * http://www.apache.org/licenses/LICENSE-2.0
saloutos 0:083111ae2a11 9 *
saloutos 0:083111ae2a11 10 * Unless required by applicable law or agreed to in writing, software
saloutos 0:083111ae2a11 11 * distributed under the License is distributed on an "AS IS" BASIS,
saloutos 0:083111ae2a11 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
saloutos 0:083111ae2a11 13 * See the License for the specific language governing permissions and
saloutos 0:083111ae2a11 14 * limitations under the License.
saloutos 0:083111ae2a11 15 */
saloutos 0:083111ae2a11 16 #include "drivers/Ethernet.h"
saloutos 0:083111ae2a11 17
saloutos 0:083111ae2a11 18 #if DEVICE_ETHERNET
saloutos 0:083111ae2a11 19
saloutos 0:083111ae2a11 20 #include "hal/ethernet_api.h"
saloutos 0:083111ae2a11 21
saloutos 0:083111ae2a11 22 namespace mbed {
saloutos 0:083111ae2a11 23
saloutos 0:083111ae2a11 24 Ethernet::Ethernet() {
saloutos 0:083111ae2a11 25 ethernet_init();
saloutos 0:083111ae2a11 26 }
saloutos 0:083111ae2a11 27
saloutos 0:083111ae2a11 28 Ethernet::~Ethernet() {
saloutos 0:083111ae2a11 29 ethernet_free();
saloutos 0:083111ae2a11 30 }
saloutos 0:083111ae2a11 31
saloutos 0:083111ae2a11 32 int Ethernet::write(const char *data, int size) {
saloutos 0:083111ae2a11 33 return ethernet_write(data, size);
saloutos 0:083111ae2a11 34 }
saloutos 0:083111ae2a11 35
saloutos 0:083111ae2a11 36 int Ethernet::send() {
saloutos 0:083111ae2a11 37 return ethernet_send();
saloutos 0:083111ae2a11 38 }
saloutos 0:083111ae2a11 39
saloutos 0:083111ae2a11 40 int Ethernet::receive() {
saloutos 0:083111ae2a11 41 return ethernet_receive();
saloutos 0:083111ae2a11 42 }
saloutos 0:083111ae2a11 43
saloutos 0:083111ae2a11 44 int Ethernet::read(char *data, int size) {
saloutos 0:083111ae2a11 45 return ethernet_read(data, size);
saloutos 0:083111ae2a11 46 }
saloutos 0:083111ae2a11 47
saloutos 0:083111ae2a11 48 void Ethernet::address(char *mac) {
saloutos 0:083111ae2a11 49 return ethernet_address(mac);
saloutos 0:083111ae2a11 50 }
saloutos 0:083111ae2a11 51
saloutos 0:083111ae2a11 52 int Ethernet::link() {
saloutos 0:083111ae2a11 53 return ethernet_link();
saloutos 0:083111ae2a11 54 }
saloutos 0:083111ae2a11 55
saloutos 0:083111ae2a11 56 void Ethernet::set_link(Mode mode) {
saloutos 0:083111ae2a11 57 int speed = -1;
saloutos 0:083111ae2a11 58 int duplex = 0;
saloutos 0:083111ae2a11 59
saloutos 0:083111ae2a11 60 switch(mode) {
saloutos 0:083111ae2a11 61 case AutoNegotiate : speed = -1; duplex = 0; break;
saloutos 0:083111ae2a11 62 case HalfDuplex10 : speed = 0; duplex = 0; break;
saloutos 0:083111ae2a11 63 case FullDuplex10 : speed = 0; duplex = 1; break;
saloutos 0:083111ae2a11 64 case HalfDuplex100 : speed = 1; duplex = 0; break;
saloutos 0:083111ae2a11 65 case FullDuplex100 : speed = 1; duplex = 1; break;
saloutos 0:083111ae2a11 66 }
saloutos 0:083111ae2a11 67
saloutos 0:083111ae2a11 68 ethernet_set_link(speed, duplex);
saloutos 0:083111ae2a11 69 }
saloutos 0:083111ae2a11 70
saloutos 0:083111ae2a11 71 } // namespace mbed
saloutos 0:083111ae2a11 72
saloutos 0:083111ae2a11 73 #endif