Helmut Schmücker / mbed-src-i2cFix

fix for mbed lib issue 1 (i2c problem) see also https://mbed.org/users/mbed_official/code/mbed/issues/1 affected implementations: LPC11U24, LPC1768, LPC2368, LPC4088

Fork of mbed-src by mbed official

common/Ethernet.cpp@10:3bc89ef62ce7, 2013-06-14 (annotated)

Committer:
emilmont
Date:
Fri Jun 14 17:49:17 2013 +0100
Revision:
10:3bc89ef62ce7
Parent:
9:0ce32e54c9a7 
Unify mbed library sources

Who changed what in which revision?

UserRevisionLine numberNew contents of line
emilmont 10:3bc89ef62ce7 1 /* mbed Microcontroller Library
emilmont 10:3bc89ef62ce7 2 * Copyright (c) 2006-2013 ARM Limited
emilmont 10:3bc89ef62ce7 3 *
emilmont 10:3bc89ef62ce7 4 * Licensed under the Apache License, Version 2.0 (the "License");
emilmont 10:3bc89ef62ce7 5 * you may not use this file except in compliance with the License.
emilmont 10:3bc89ef62ce7 6 * You may obtain a copy of the License at
emilmont 10:3bc89ef62ce7 7 *
emilmont 10:3bc89ef62ce7 8 * http://www.apache.org/licenses/LICENSE-2.0
emilmont 10:3bc89ef62ce7 9 *
emilmont 10:3bc89ef62ce7 10 * Unless required by applicable law or agreed to in writing, software
emilmont 10:3bc89ef62ce7 11 * distributed under the License is distributed on an "AS IS" BASIS,
emilmont 10:3bc89ef62ce7 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
emilmont 10:3bc89ef62ce7 13 * See the License for the specific language governing permissions and
emilmont 10:3bc89ef62ce7 14 * limitations under the License.
emilmont 10:3bc89ef62ce7 15 */
emilmont 10:3bc89ef62ce7 16 #include "Ethernet.h"
emilmont 10:3bc89ef62ce7 17
emilmont 10:3bc89ef62ce7 18 #if DEVICE_ETHERNET
emilmont 10:3bc89ef62ce7 19
emilmont 10:3bc89ef62ce7 20 #include "ethernet_api.h"
emilmont 10:3bc89ef62ce7 21
emilmont 10:3bc89ef62ce7 22 namespace mbed {
emilmont 10:3bc89ef62ce7 23
emilmont 10:3bc89ef62ce7 24 Ethernet::Ethernet() {
emilmont 10:3bc89ef62ce7 25 ethernet_init();
emilmont 10:3bc89ef62ce7 26 }
emilmont 10:3bc89ef62ce7 27
emilmont 10:3bc89ef62ce7 28 Ethernet::~Ethernet() {
emilmont 10:3bc89ef62ce7 29 ethernet_free();
emilmont 10:3bc89ef62ce7 30 }
emilmont 10:3bc89ef62ce7 31
emilmont 10:3bc89ef62ce7 32 int Ethernet::write(const char *data, int size) {
emilmont 10:3bc89ef62ce7 33 return ethernet_write(data, size);
emilmont 10:3bc89ef62ce7 34 }
emilmont 10:3bc89ef62ce7 35
emilmont 10:3bc89ef62ce7 36 int Ethernet::send() {
emilmont 10:3bc89ef62ce7 37 return ethernet_send();
emilmont 10:3bc89ef62ce7 38 }
emilmont 10:3bc89ef62ce7 39
emilmont 10:3bc89ef62ce7 40 int Ethernet::receive() {
emilmont 10:3bc89ef62ce7 41 return ethernet_receive();
emilmont 10:3bc89ef62ce7 42 }
emilmont 10:3bc89ef62ce7 43
emilmont 10:3bc89ef62ce7 44 int Ethernet::read(char *data, int size) {
emilmont 10:3bc89ef62ce7 45 return ethernet_read(data, size);
emilmont 10:3bc89ef62ce7 46 }
emilmont 10:3bc89ef62ce7 47
emilmont 10:3bc89ef62ce7 48 void Ethernet::address(char *mac) {
emilmont 10:3bc89ef62ce7 49 return ethernet_address(mac);
emilmont 10:3bc89ef62ce7 50 }
emilmont 10:3bc89ef62ce7 51
emilmont 10:3bc89ef62ce7 52 int Ethernet::link() {
emilmont 10:3bc89ef62ce7 53 return ethernet_link();
emilmont 10:3bc89ef62ce7 54 }
emilmont 10:3bc89ef62ce7 55
emilmont 10:3bc89ef62ce7 56 void Ethernet::set_link(Mode mode) {
emilmont 10:3bc89ef62ce7 57 int speed = -1;
emilmont 10:3bc89ef62ce7 58 int duplex = 0;
emilmont 10:3bc89ef62ce7 59
emilmont 10:3bc89ef62ce7 60 switch(mode) {
emilmont 10:3bc89ef62ce7 61 case AutoNegotiate : speed = -1; duplex = 0; break;
emilmont 10:3bc89ef62ce7 62 case HalfDuplex10 : speed = 0; duplex = 0; break;
emilmont 10:3bc89ef62ce7 63 case FullDuplex10 : speed = 0; duplex = 1; break;
emilmont 10:3bc89ef62ce7 64 case HalfDuplex100 : speed = 1; duplex = 0; break;
emilmont 10:3bc89ef62ce7 65 case FullDuplex100 : speed = 1; duplex = 1; break;
emilmont 10:3bc89ef62ce7 66 }
emilmont 10:3bc89ef62ce7 67
emilmont 10:3bc89ef62ce7 68 ethernet_set_link(speed, duplex);
emilmont 10:3bc89ef62ce7 69 }
emilmont 10:3bc89ef62ce7 70
emilmont 10:3bc89ef62ce7 71 } // namespace mbed
emilmont 10:3bc89ef62ce7 72
emilmont 10:3bc89ef62ce7 73 #endif