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/*
* Copyright (C) 2015 Kaspar Schleiser <kaspar@schleiser.de>
* Copyright (C) 2015 PHYTEC Messtechnik GmbH
*
* 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 kw2xrf network interfaces
*
* @author Kaspar Schleiser <kaspar@schleiser.de>
* @author Jonas Remmert <j.remmert@phytec.de>
*/
#ifdef MODULE_KW2XRF
#include "board.h"
#include "net/gnrc/netdev2.h"
#include "net/gnrc/nomac.h"
#include "net/gnrc.h"
#include "kw2xrf.h"
#include "kw2xrf_params.h"
#define ENABLE_DEBUG (0)
#include "debug.h"
/**
* @brief Define stack parameters for the MAC layer thread
* @{
*/
#define KW2XRF_MAC_STACKSIZE (THREAD_STACKSIZE_DEFAULT)
#ifndef KW2XRF_MAC_PRIO
#define KW2XRF_MAC_PRIO (GNRC_NETDEV2_MAC_PRIO)
#endif
#define KW2XRF_NUM (sizeof(kw2xrf_params)/sizeof(kw2xrf_params[0]))
static kw2xrf_t kw2xrf_devs[KW2XRF_NUM];
static char _nomac_stacks[KW2XRF_MAC_STACKSIZE][KW2XRF_NUM];
void auto_init_kw2xrf(void)
{
for (int i = 0; i < KW2XRF_NUM; i++) {
const kw2xrf_params_t *p = &kw2xrf_params[i];
DEBUG("Initializing KW2xrf radio at SPI_%i\n", p->spi);
int res = kw2xrf_init(&kw2xrf_devs[i],
p->spi,
p->spi_speed,
p->cs_pin,
p->int_pin);
if (res < 0) {
DEBUG("Error initializing KW2xrf radio device!\n");
}
else {
gnrc_nomac_init(_nomac_stacks[i],
KW2XRF_MAC_STACKSIZE, KW2XRF_MAC_PRIO,
"kw2xrf", (gnrc_netdev_t *)&kw2xrf_devs[i]);
}
}
}
#else
typedef int dont_be_pedantic;
#endif /* MODULE_GNRC_KW2XRF */
/** @} */
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