auto_init_at86rf2xx.c
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/*
* 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 at86rf2xx network interfaces
*
* @author Kaspar Schleiser <kaspar@schleiser.de>
*/
#ifdef MODULE_AT86RF2XX
#include "log.h"
#include "board.h"
#ifdef MODULE_GNRC_NETIF2
#include "net/gnrc/netif2/ieee802154.h"
#else
#include "net/gnrc/netdev.h"
#include "net/gnrc/netdev/ieee802154.h"
#endif
#include "net/gnrc/lwmac/lwmac.h"
#include "net/gnrc.h"
#include "at86rf2xx.h"
#include "at86rf2xx_params.h"
/**
* @brief Define stack parameters for the MAC layer thread
* @{
*/
#define AT86RF2XX_MAC_STACKSIZE (THREAD_STACKSIZE_DEFAULT)
#ifndef AT86RF2XX_MAC_PRIO
#ifdef MODULE_GNRC_NETIF2
#define AT86RF2XX_MAC_PRIO (GNRC_NETIF2_PRIO)
#else
#define AT86RF2XX_MAC_PRIO (GNRC_NETDEV_MAC_PRIO)
#endif
#endif
#define AT86RF2XX_NUM (sizeof(at86rf2xx_params) / sizeof(at86rf2xx_params[0]))
static at86rf2xx_t at86rf2xx_devs[AT86RF2XX_NUM];
#ifndef MODULE_GNRC_NETIF2
static gnrc_netdev_t gnrc_adpt[AT86RF2XX_NUM];
#endif
static char _at86rf2xx_stacks[AT86RF2XX_NUM][AT86RF2XX_MAC_STACKSIZE];
void auto_init_at86rf2xx(void)
{
for (unsigned i = 0; i < AT86RF2XX_NUM; i++) {
LOG_DEBUG("[auto_init_netif] initializing at86rf2xx #%u\n", i);
at86rf2xx_setup(&at86rf2xx_devs[i], &at86rf2xx_params[i]);
#ifdef MODULE_GNRC_NETIF2
gnrc_netif2_ieee802154_create(_at86rf2xx_stacks[i],
AT86RF2XX_MAC_STACKSIZE,
AT86RF2XX_MAC_PRIO, "at86rf2xx",
(netdev_t *)&at86rf2xx_devs[i]);
#else
int res = gnrc_netdev_ieee802154_init(&gnrc_adpt[i],
(netdev_ieee802154_t *)&at86rf2xx_devs[i]);
if (res < 0) {
LOG_ERROR("[auto_init_netif] error initializing at86rf2xx radio #%u\n", i);
}
else {
#ifdef MODULE_GNRC_LWMAC
gnrc_lwmac_init(_at86rf2xx_stacks[i],
AT86RF2XX_MAC_STACKSIZE,
AT86RF2XX_MAC_PRIO,
"at86rf2xx-lwmac",
&gnrc_adpt[i]);
#else
gnrc_netdev_init(_at86rf2xx_stacks[i],
AT86RF2XX_MAC_STACKSIZE,
AT86RF2XX_MAC_PRIO,
"at86rf2xx",
&gnrc_adpt[i]);
#endif
}
#endif
}
}
#else
typedef int dont_be_pedantic;
#endif /* MODULE_AT86RF2XX */
/** @} */