fb11e647
vrobic
reseau statique a...
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
|
/*
* Copyright (C) 2015 Kaspar Schleiser <kaspar@schleiser.de>
*
* This file is subject to the terms and conditions of the GNU Lesser
* General Public License v2.1. See the file LICENSE in the top level
* directory for more details.
*
*/
/**
* @ingroup auto_init_gnrc_netif
* @{
*
* @file
* @brief Auto initialization for ethernet-over-serial module
*
* @author Kaspar Schleiser <kaspar@schleiser.de>
*/
#ifdef MODULE_ETHOS
#include "ethos.h"
#include "periph/uart.h"
#include "net/gnrc/netdev2.h"
#include "net/gnrc/netdev2/eth.h"
#define ENABLE_DEBUG (0)
#include "debug.h"
/**
* @brief global ethos object, used by uart_stdio
*/
ethos_t ethos;
/**
* @brief Define stack parameters for the MAC layer thread
* @{
*/
#define ETHOS_MAC_STACKSIZE (THREAD_STACKSIZE_DEFAULT + DEBUG_EXTRA_STACKSIZE)
#ifndef ETHOS_MAC_PRIO
#define ETHOS_MAC_PRIO (GNRC_NETDEV2_MAC_PRIO)
#endif
/**
* @brief Stacks for the MAC layer threads
*/
static char _netdev2_eth_stack[ETHOS_MAC_STACKSIZE];
static gnrc_netdev2_t _gnrc_ethos;
static uint8_t _inbuf[2048];
void auto_init_ethos(void)
{
DEBUG("auto_init_ethos(): initializing device...\n");
/* setup netdev2 device */
ethos_params_t p;
p.uart = ETHOS_UART;
p.baudrate = ETHOS_BAUDRATE;
p.buf = _inbuf;
p.bufsize = sizeof(_inbuf);
ethos_setup(ðos, &p);
/* initialize netdev2<->gnrc adapter state */
gnrc_netdev2_eth_init(&_gnrc_ethos, (netdev2_t*)ðos);
/* start gnrc netdev2 thread */
gnrc_netdev2_init(_netdev2_eth_stack, ETHOS_MAC_STACKSIZE, ETHOS_MAC_PRIO,
"gnrc_ethos", &_gnrc_ethos);
}
#else
typedef int dont_be_pedantic;
#endif /* MODULE_ETHOS */
/** @} */
|