mirror of https://github.com/ARMmbed/mbed-os.git
74 lines
1.7 KiB
C++
74 lines
1.7 KiB
C++
/* mbed Microcontroller Library
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* Copyright (c) 2006-2013 ARM Limited
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "drivers/Ethernet.h"
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#if DEVICE_ETHERNET
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#include "hal/ethernet_api.h"
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namespace mbed {
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Ethernet::Ethernet() {
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ethernet_init();
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}
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Ethernet::~Ethernet() {
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ethernet_free();
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}
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int Ethernet::write(const char *data, int size) {
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return ethernet_write(data, size);
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}
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int Ethernet::send() {
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return ethernet_send();
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}
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int Ethernet::receive() {
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return ethernet_receive();
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}
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int Ethernet::read(char *data, int size) {
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return ethernet_read(data, size);
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}
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void Ethernet::address(char *mac) {
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return ethernet_address(mac);
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}
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int Ethernet::link() {
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return ethernet_link();
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}
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void Ethernet::set_link(Mode mode) {
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int speed = -1;
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int duplex = 0;
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switch(mode) {
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case AutoNegotiate : speed = -1; duplex = 0; break;
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case HalfDuplex10 : speed = 0; duplex = 0; break;
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case FullDuplex10 : speed = 0; duplex = 1; break;
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case HalfDuplex100 : speed = 1; duplex = 0; break;
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case FullDuplex100 : speed = 1; duplex = 1; break;
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}
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ethernet_set_link(speed, duplex);
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}
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} // namespace mbed
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#endif
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