Damian Gabino / picoGW_mcu

MCU driver/HAL for the Picocell Gateway concentrator board. The firmware implements either a USB CDC protocol or a UART protocol to bridge commands coming from host to the SX1308 SPI interface.

src/mbed-dev/common/Ethernet.cpp@0:c76361bd82e8, 2018-04-11 (annotated)

Committer:
dgabino
Date:
Wed Apr 11 14:42:47 2018 +0000
Revision:
0:c76361bd82e8
Initial commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
dgabino 0:c76361bd82e8 1 /* mbed Microcontroller Library
dgabino 0:c76361bd82e8 2 * Copyright (c) 2006-2013 ARM Limited
dgabino 0:c76361bd82e8 3 *
dgabino 0:c76361bd82e8 4 * Licensed under the Apache License, Version 2.0 (the "License");
dgabino 0:c76361bd82e8 5 * you may not use this file except in compliance with the License.
dgabino 0:c76361bd82e8 6 * You may obtain a copy of the License at
dgabino 0:c76361bd82e8 7 *
dgabino 0:c76361bd82e8 8 * http://www.apache.org/licenses/LICENSE-2.0
dgabino 0:c76361bd82e8 9 *
dgabino 0:c76361bd82e8 10 * Unless required by applicable law or agreed to in writing, software
dgabino 0:c76361bd82e8 11 * distributed under the License is distributed on an "AS IS" BASIS,
dgabino 0:c76361bd82e8 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
dgabino 0:c76361bd82e8 13 * See the License for the specific language governing permissions and
dgabino 0:c76361bd82e8 14 * limitations under the License.
dgabino 0:c76361bd82e8 15 */
dgabino 0:c76361bd82e8 16 #include "Ethernet.h"
dgabino 0:c76361bd82e8 17
dgabino 0:c76361bd82e8 18 #if DEVICE_ETHERNET
dgabino 0:c76361bd82e8 19
dgabino 0:c76361bd82e8 20 #include "ethernet_api.h"
dgabino 0:c76361bd82e8 21
dgabino 0:c76361bd82e8 22 namespace mbed {
dgabino 0:c76361bd82e8 23
dgabino 0:c76361bd82e8 24 Ethernet::Ethernet() {
dgabino 0:c76361bd82e8 25 ethernet_init();
dgabino 0:c76361bd82e8 26 }
dgabino 0:c76361bd82e8 27
dgabino 0:c76361bd82e8 28 Ethernet::~Ethernet() {
dgabino 0:c76361bd82e8 29 ethernet_free();
dgabino 0:c76361bd82e8 30 }
dgabino 0:c76361bd82e8 31
dgabino 0:c76361bd82e8 32 int Ethernet::write(const char *data, int size) {
dgabino 0:c76361bd82e8 33 return ethernet_write(data, size);
dgabino 0:c76361bd82e8 34 }
dgabino 0:c76361bd82e8 35
dgabino 0:c76361bd82e8 36 int Ethernet::send() {
dgabino 0:c76361bd82e8 37 return ethernet_send();
dgabino 0:c76361bd82e8 38 }
dgabino 0:c76361bd82e8 39
dgabino 0:c76361bd82e8 40 int Ethernet::receive() {
dgabino 0:c76361bd82e8 41 return ethernet_receive();
dgabino 0:c76361bd82e8 42 }
dgabino 0:c76361bd82e8 43
dgabino 0:c76361bd82e8 44 int Ethernet::read(char *data, int size) {
dgabino 0:c76361bd82e8 45 return ethernet_read(data, size);
dgabino 0:c76361bd82e8 46 }
dgabino 0:c76361bd82e8 47
dgabino 0:c76361bd82e8 48 void Ethernet::address(char *mac) {
dgabino 0:c76361bd82e8 49 return ethernet_address(mac);
dgabino 0:c76361bd82e8 50 }
dgabino 0:c76361bd82e8 51
dgabino 0:c76361bd82e8 52 int Ethernet::link() {
dgabino 0:c76361bd82e8 53 return ethernet_link();
dgabino 0:c76361bd82e8 54 }
dgabino 0:c76361bd82e8 55
dgabino 0:c76361bd82e8 56 void Ethernet::set_link(Mode mode) {
dgabino 0:c76361bd82e8 57 int speed = -1;
dgabino 0:c76361bd82e8 58 int duplex = 0;
dgabino 0:c76361bd82e8 59
dgabino 0:c76361bd82e8 60 switch(mode) {
dgabino 0:c76361bd82e8 61 case AutoNegotiate : speed = -1; duplex = 0; break;
dgabino 0:c76361bd82e8 62 case HalfDuplex10 : speed = 0; duplex = 0; break;
dgabino 0:c76361bd82e8 63 case FullDuplex10 : speed = 0; duplex = 1; break;
dgabino 0:c76361bd82e8 64 case HalfDuplex100 : speed = 1; duplex = 0; break;
dgabino 0:c76361bd82e8 65 case FullDuplex100 : speed = 1; duplex = 1; break;
dgabino 0:c76361bd82e8 66 }
dgabino 0:c76361bd82e8 67
dgabino 0:c76361bd82e8 68 ethernet_set_link(speed, duplex);
dgabino 0:c76361bd82e8 69 }
dgabino 0:c76361bd82e8 70
dgabino 0:c76361bd82e8 71 } // namespace mbed
dgabino 0:c76361bd82e8 72
dgabino 0:c76361bd82e8 73 #endif