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/hal/ethernet_api.h@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 #ifndef MBED_ETHERNET_API_H
dgabino 0:c76361bd82e8 17 #define MBED_ETHERNET_API_H
dgabino 0:c76361bd82e8 18
dgabino 0:c76361bd82e8 19 #include "device.h"
dgabino 0:c76361bd82e8 20
dgabino 0:c76361bd82e8 21 #if DEVICE_ETHERNET
dgabino 0:c76361bd82e8 22
dgabino 0:c76361bd82e8 23 #ifdef __cplusplus
dgabino 0:c76361bd82e8 24 extern "C" {
dgabino 0:c76361bd82e8 25 #endif
dgabino 0:c76361bd82e8 26
dgabino 0:c76361bd82e8 27 // Connection constants
dgabino 0:c76361bd82e8 28
dgabino 0:c76361bd82e8 29 int ethernet_init(void);
dgabino 0:c76361bd82e8 30 void ethernet_free(void);
dgabino 0:c76361bd82e8 31
dgabino 0:c76361bd82e8 32 // write size bytes from data to ethernet buffer
dgabino 0:c76361bd82e8 33 // return num bytes written
dgabino 0:c76361bd82e8 34 // or -1 if size is too big
dgabino 0:c76361bd82e8 35 int ethernet_write(const char *data, int size);
dgabino 0:c76361bd82e8 36
dgabino 0:c76361bd82e8 37 // send ethernet write buffer, returning the packet size sent
dgabino 0:c76361bd82e8 38 int ethernet_send(void);
dgabino 0:c76361bd82e8 39
dgabino 0:c76361bd82e8 40 // recieve from ethernet buffer, returning packet size, or 0 if no packet
dgabino 0:c76361bd82e8 41 int ethernet_receive(void);
dgabino 0:c76361bd82e8 42
dgabino 0:c76361bd82e8 43 // read size bytes in to data, return actual num bytes read (0..size)
dgabino 0:c76361bd82e8 44 // if data == NULL, throw the bytes away
dgabino 0:c76361bd82e8 45 int ethernet_read(char *data, int size);
dgabino 0:c76361bd82e8 46
dgabino 0:c76361bd82e8 47 // get the ethernet address
dgabino 0:c76361bd82e8 48 void ethernet_address(char *mac);
dgabino 0:c76361bd82e8 49
dgabino 0:c76361bd82e8 50 // see if the link is up
dgabino 0:c76361bd82e8 51 int ethernet_link(void);
dgabino 0:c76361bd82e8 52
dgabino 0:c76361bd82e8 53 // force link settings
dgabino 0:c76361bd82e8 54 void ethernet_set_link(int speed, int duplex);
dgabino 0:c76361bd82e8 55
dgabino 0:c76361bd82e8 56 #ifdef __cplusplus
dgabino 0:c76361bd82e8 57 }
dgabino 0:c76361bd82e8 58 #endif
dgabino 0:c76361bd82e8 59
dgabino 0:c76361bd82e8 60 #endif
dgabino 0:c76361bd82e8 61
dgabino 0:c76361bd82e8 62 #endif
dgabino 0:c76361bd82e8 63