jesus antonio lopez / mbed

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ethernet_api.h@71:7ec3cb6bbcc4, 2013-11-29 (annotated)

Committer:
jalp89
Date:
Fri Nov 29 09:39:46 2013 +0000
Revision:
71:7ec3cb6bbcc4
Parent:
65:5798e58a58b1 
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Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 65:5798e58a58b1 1 /* mbed Microcontroller Library
bogdanm 65:5798e58a58b1 2 * Copyright (c) 2006-2013 ARM Limited
bogdanm 65:5798e58a58b1 3 *
bogdanm 65:5798e58a58b1 4 * Licensed under the Apache License, Version 2.0 (the "License");
bogdanm 65:5798e58a58b1 5 * you may not use this file except in compliance with the License.
bogdanm 65:5798e58a58b1 6 * You may obtain a copy of the License at
bogdanm 65:5798e58a58b1 7 *
bogdanm 65:5798e58a58b1 8 * http://www.apache.org/licenses/LICENSE-2.0
bogdanm 65:5798e58a58b1 9 *
bogdanm 65:5798e58a58b1 10 * Unless required by applicable law or agreed to in writing, software
bogdanm 65:5798e58a58b1 11 * distributed under the License is distributed on an "AS IS" BASIS,
bogdanm 65:5798e58a58b1 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
bogdanm 65:5798e58a58b1 13 * See the License for the specific language governing permissions and
bogdanm 65:5798e58a58b1 14 * limitations under the License.
bogdanm 65:5798e58a58b1 15 */
bogdanm 65:5798e58a58b1 16 #ifndef MBED_ETHERNET_API_H
bogdanm 65:5798e58a58b1 17 #define MBED_ETHERNET_API_H
bogdanm 65:5798e58a58b1 18
bogdanm 65:5798e58a58b1 19 #include "device.h"
bogdanm 65:5798e58a58b1 20
bogdanm 65:5798e58a58b1 21 #if DEVICE_ETHERNET
bogdanm 65:5798e58a58b1 22
bogdanm 65:5798e58a58b1 23 #ifdef __cplusplus
bogdanm 65:5798e58a58b1 24 extern "C" {
bogdanm 65:5798e58a58b1 25 #endif
bogdanm 65:5798e58a58b1 26
bogdanm 65:5798e58a58b1 27 // Connection constants
bogdanm 65:5798e58a58b1 28
bogdanm 65:5798e58a58b1 29 int ethernet_init(void);
bogdanm 65:5798e58a58b1 30 void ethernet_free(void);
bogdanm 65:5798e58a58b1 31
bogdanm 65:5798e58a58b1 32 // write size bytes from data to ethernet buffer
bogdanm 65:5798e58a58b1 33 // return num bytes written
bogdanm 65:5798e58a58b1 34 // or -1 if size is too big
bogdanm 65:5798e58a58b1 35 int ethernet_write(const char *data, int size);
bogdanm 65:5798e58a58b1 36
bogdanm 65:5798e58a58b1 37 // send ethernet write buffer, returning the packet size sent
bogdanm 65:5798e58a58b1 38 int ethernet_send(void);
bogdanm 65:5798e58a58b1 39
bogdanm 65:5798e58a58b1 40 // recieve from ethernet buffer, returning packet size, or 0 if no packet
bogdanm 65:5798e58a58b1 41 int ethernet_receive(void);
bogdanm 65:5798e58a58b1 42
bogdanm 65:5798e58a58b1 43 // read size bytes in to data, return actual num bytes read (0..size)
bogdanm 65:5798e58a58b1 44 // if data == NULL, throw the bytes away
bogdanm 65:5798e58a58b1 45 int ethernet_read(char *data, int size);
bogdanm 65:5798e58a58b1 46
bogdanm 65:5798e58a58b1 47 // get the ethernet address
bogdanm 65:5798e58a58b1 48 void ethernet_address(char *mac);
bogdanm 65:5798e58a58b1 49
bogdanm 65:5798e58a58b1 50 // see if the link is up
bogdanm 65:5798e58a58b1 51 int ethernet_link(void);
bogdanm 65:5798e58a58b1 52
bogdanm 65:5798e58a58b1 53 // force link settings
bogdanm 65:5798e58a58b1 54 void ethernet_set_link(int speed, int duplex);
bogdanm 65:5798e58a58b1 55
bogdanm 65:5798e58a58b1 56 #ifdef __cplusplus
bogdanm 65:5798e58a58b1 57 }
bogdanm 65:5798e58a58b1 58 #endif
bogdanm 65:5798e58a58b1 59
bogdanm 65:5798e58a58b1 60 #endif
bogdanm 65:5798e58a58b1 61
bogdanm 65:5798e58a58b1 62 #endif
bogdanm 65:5798e58a58b1 63