Takaaki Numai / mbed-dev

inport from local

Dependents:   Hobbyking_Cheetah_0511

drivers/Ethernet.cpp@0:85b3fd62ea1a, 2020-03-16 (annotated)

Committer:
NYX
Date:
Mon Mar 16 06:35:48 2020 +0000
Revision:
0:85b3fd62ea1a
reinport to mbed;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
NYX 0:85b3fd62ea1a 1 /* mbed Microcontroller Library
NYX 0:85b3fd62ea1a 2 * Copyright (c) 2006-2013 ARM Limited
NYX 0:85b3fd62ea1a 3 *
NYX 0:85b3fd62ea1a 4 * Licensed under the Apache License, Version 2.0 (the "License");
NYX 0:85b3fd62ea1a 5 * you may not use this file except in compliance with the License.
NYX 0:85b3fd62ea1a 6 * You may obtain a copy of the License at
NYX 0:85b3fd62ea1a 7 *
NYX 0:85b3fd62ea1a 8 * http://www.apache.org/licenses/LICENSE-2.0
NYX 0:85b3fd62ea1a 9 *
NYX 0:85b3fd62ea1a 10 * Unless required by applicable law or agreed to in writing, software
NYX 0:85b3fd62ea1a 11 * distributed under the License is distributed on an "AS IS" BASIS,
NYX 0:85b3fd62ea1a 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
NYX 0:85b3fd62ea1a 13 * See the License for the specific language governing permissions and
NYX 0:85b3fd62ea1a 14 * limitations under the License.
NYX 0:85b3fd62ea1a 15 */
NYX 0:85b3fd62ea1a 16 #include "drivers/Ethernet.h"
NYX 0:85b3fd62ea1a 17
NYX 0:85b3fd62ea1a 18 #if DEVICE_ETHERNET
NYX 0:85b3fd62ea1a 19
NYX 0:85b3fd62ea1a 20 #include "hal/ethernet_api.h"
NYX 0:85b3fd62ea1a 21
NYX 0:85b3fd62ea1a 22 namespace mbed {
NYX 0:85b3fd62ea1a 23
NYX 0:85b3fd62ea1a 24 Ethernet::Ethernet() {
NYX 0:85b3fd62ea1a 25 ethernet_init();
NYX 0:85b3fd62ea1a 26 }
NYX 0:85b3fd62ea1a 27
NYX 0:85b3fd62ea1a 28 Ethernet::~Ethernet() {
NYX 0:85b3fd62ea1a 29 ethernet_free();
NYX 0:85b3fd62ea1a 30 }
NYX 0:85b3fd62ea1a 31
NYX 0:85b3fd62ea1a 32 int Ethernet::write(const char *data, int size) {
NYX 0:85b3fd62ea1a 33 return ethernet_write(data, size);
NYX 0:85b3fd62ea1a 34 }
NYX 0:85b3fd62ea1a 35
NYX 0:85b3fd62ea1a 36 int Ethernet::send() {
NYX 0:85b3fd62ea1a 37 return ethernet_send();
NYX 0:85b3fd62ea1a 38 }
NYX 0:85b3fd62ea1a 39
NYX 0:85b3fd62ea1a 40 int Ethernet::receive() {
NYX 0:85b3fd62ea1a 41 return ethernet_receive();
NYX 0:85b3fd62ea1a 42 }
NYX 0:85b3fd62ea1a 43
NYX 0:85b3fd62ea1a 44 int Ethernet::read(char *data, int size) {
NYX 0:85b3fd62ea1a 45 return ethernet_read(data, size);
NYX 0:85b3fd62ea1a 46 }
NYX 0:85b3fd62ea1a 47
NYX 0:85b3fd62ea1a 48 void Ethernet::address(char *mac) {
NYX 0:85b3fd62ea1a 49 return ethernet_address(mac);
NYX 0:85b3fd62ea1a 50 }
NYX 0:85b3fd62ea1a 51
NYX 0:85b3fd62ea1a 52 int Ethernet::link() {
NYX 0:85b3fd62ea1a 53 return ethernet_link();
NYX 0:85b3fd62ea1a 54 }
NYX 0:85b3fd62ea1a 55
NYX 0:85b3fd62ea1a 56 void Ethernet::set_link(Mode mode) {
NYX 0:85b3fd62ea1a 57 int speed = -1;
NYX 0:85b3fd62ea1a 58 int duplex = 0;
NYX 0:85b3fd62ea1a 59
NYX 0:85b3fd62ea1a 60 switch(mode) {
NYX 0:85b3fd62ea1a 61 case AutoNegotiate : speed = -1; duplex = 0; break;
NYX 0:85b3fd62ea1a 62 case HalfDuplex10 : speed = 0; duplex = 0; break;
NYX 0:85b3fd62ea1a 63 case FullDuplex10 : speed = 0; duplex = 1; break;
NYX 0:85b3fd62ea1a 64 case HalfDuplex100 : speed = 1; duplex = 0; break;
NYX 0:85b3fd62ea1a 65 case FullDuplex100 : speed = 1; duplex = 1; break;
NYX 0:85b3fd62ea1a 66 }
NYX 0:85b3fd62ea1a 67
NYX 0:85b3fd62ea1a 68 ethernet_set_link(speed, duplex);
NYX 0:85b3fd62ea1a 69 }
NYX 0:85b3fd62ea1a 70
NYX 0:85b3fd62ea1a 71 } // namespace mbed
NYX 0:85b3fd62ea1a 72
NYX 0:85b3fd62ea1a 73 #endif