kushagra brahmbhatt / IoT_Security

IoT Home Alarm System

Dependents:   IoTBurglar_and_Fire_AlarmSystem

ethernet_api.h@0:2f388b030837, 2016-04-29 (annotated)

Committer:
kbrahmbhatt6
Date:
Fri Apr 29 06:59:59 2016 +0000
Revision:
0:2f388b030837
1

Who changed what in which revision?

UserRevisionLine numberNew contents of line
kbrahmbhatt6 0:2f388b030837 1 /* mbed Microcontroller Library
kbrahmbhatt6 0:2f388b030837 2 * Copyright (c) 2006-2013 ARM Limited
kbrahmbhatt6 0:2f388b030837 3 *
kbrahmbhatt6 0:2f388b030837 4 * Licensed under the Apache License, Version 2.0 (the "License");
kbrahmbhatt6 0:2f388b030837 5 * you may not use this file except in compliance with the License.
kbrahmbhatt6 0:2f388b030837 6 * You may obtain a copy of the License at
kbrahmbhatt6 0:2f388b030837 7 *
kbrahmbhatt6 0:2f388b030837 8 * http://www.apache.org/licenses/LICENSE-2.0
kbrahmbhatt6 0:2f388b030837 9 *
kbrahmbhatt6 0:2f388b030837 10 * Unless required by applicable law or agreed to in writing, software
kbrahmbhatt6 0:2f388b030837 11 * distributed under the License is distributed on an "AS IS" BASIS,
kbrahmbhatt6 0:2f388b030837 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
kbrahmbhatt6 0:2f388b030837 13 * See the License for the specific language governing permissions and
kbrahmbhatt6 0:2f388b030837 14 * limitations under the License.
kbrahmbhatt6 0:2f388b030837 15 */
kbrahmbhatt6 0:2f388b030837 16 #ifndef MBED_ETHERNET_API_H
kbrahmbhatt6 0:2f388b030837 17 #define MBED_ETHERNET_API_H
kbrahmbhatt6 0:2f388b030837 18
kbrahmbhatt6 0:2f388b030837 19 #include "device.h"
kbrahmbhatt6 0:2f388b030837 20
kbrahmbhatt6 0:2f388b030837 21 #if DEVICE_ETHERNET
kbrahmbhatt6 0:2f388b030837 22
kbrahmbhatt6 0:2f388b030837 23 #ifdef __cplusplus
kbrahmbhatt6 0:2f388b030837 24 extern "C" {
kbrahmbhatt6 0:2f388b030837 25 #endif
kbrahmbhatt6 0:2f388b030837 26
kbrahmbhatt6 0:2f388b030837 27 // Connection constants
kbrahmbhatt6 0:2f388b030837 28
kbrahmbhatt6 0:2f388b030837 29 int ethernet_init(void);
kbrahmbhatt6 0:2f388b030837 30 void ethernet_free(void);
kbrahmbhatt6 0:2f388b030837 31
kbrahmbhatt6 0:2f388b030837 32 // write size bytes from data to ethernet buffer
kbrahmbhatt6 0:2f388b030837 33 // return num bytes written
kbrahmbhatt6 0:2f388b030837 34 // or -1 if size is too big
kbrahmbhatt6 0:2f388b030837 35 int ethernet_write(const char *data, int size);
kbrahmbhatt6 0:2f388b030837 36
kbrahmbhatt6 0:2f388b030837 37 // send ethernet write buffer, returning the packet size sent
kbrahmbhatt6 0:2f388b030837 38 int ethernet_send(void);
kbrahmbhatt6 0:2f388b030837 39
kbrahmbhatt6 0:2f388b030837 40 // recieve from ethernet buffer, returning packet size, or 0 if no packet
kbrahmbhatt6 0:2f388b030837 41 int ethernet_receive(void);
kbrahmbhatt6 0:2f388b030837 42
kbrahmbhatt6 0:2f388b030837 43 // read size bytes in to data, return actual num bytes read (0..size)
kbrahmbhatt6 0:2f388b030837 44 // if data == NULL, throw the bytes away
kbrahmbhatt6 0:2f388b030837 45 int ethernet_read(char *data, int size);
kbrahmbhatt6 0:2f388b030837 46
kbrahmbhatt6 0:2f388b030837 47 // get the ethernet address
kbrahmbhatt6 0:2f388b030837 48 void ethernet_address(char *mac);
kbrahmbhatt6 0:2f388b030837 49
kbrahmbhatt6 0:2f388b030837 50 // see if the link is up
kbrahmbhatt6 0:2f388b030837 51 int ethernet_link(void);
kbrahmbhatt6 0:2f388b030837 52
kbrahmbhatt6 0:2f388b030837 53 // force link settings
kbrahmbhatt6 0:2f388b030837 54 void ethernet_set_link(int speed, int duplex);
kbrahmbhatt6 0:2f388b030837 55
kbrahmbhatt6 0:2f388b030837 56 #ifdef __cplusplus
kbrahmbhatt6 0:2f388b030837 57 }
kbrahmbhatt6 0:2f388b030837 58 #endif
kbrahmbhatt6 0:2f388b030837 59
kbrahmbhatt6 0:2f388b030837 60 #endif
kbrahmbhatt6 0:2f388b030837 61
kbrahmbhatt6 0:2f388b030837 62 #endif
kbrahmbhatt6 0:2f388b030837 63