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sys/auto_init: map SAUL init for qmc5883l

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This commit is contained in:
Hauke Petersen 2019-10-15 11:47:07 +02:00
parent ca7578073a
commit b75418fff4
2 changed files with 81 additions and 0 deletions
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4
sys/auto_init/auto_init.c
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@ -510,6 +510,10 @@ void auto_init(void)
extern void auto_init_pulse_counter(void);
auto_init_pulse_counter();
#endif
#ifdef MODULE_QMC5883L
extern void auto_init_qmc5883l(void);
auto_init_qmc5883l();
#endif
#ifdef MODULE_SHT2X
extern void auto_init_sht2x(void);
auto_init_sht2x();

77
sys/auto_init/saul/auto_init_qmc5883l.c Normal file
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@ -0,0 +1,77 @@
/*
* Copyright (C) 2019 Freie Universität Berlin
*
* 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 sys_auto_init_saul
* @{
*
* @file
* @brief Auto initialization of QML5883L magnetic sensors
*
* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
*
* @}
*/
#ifdef MODULE_QMC5883L
#include "assert.h"
#include "log.h"
#include "saul_reg.h"
#include "qmc5883l.h"
#include "qmc5883l_params.h"
/**
* @brief Define the number of configured sensors
*/
#define QMC5883L_NUM ARRAY_SIZE(qmc5883l_params)
/**
* @brief Define the number of saul info
*/
#define QMC5883L_INFO_NUM ARRAY_SIZE(qmc5883l_saul_info)
/**
* @brief Allocate memory for the device descriptors
*/
static qmc5883l_t qmc5883l_devs[QMC5883L_NUM];
/**
* @brief Memory for the SAUL registry entries
*/
static saul_reg_t saul_entries[QMC5883L_NUM];
/**
* @brief Reference the driver struct
*/
extern saul_driver_t qmc5883l_saul_driver;
void auto_init_qmc5883l(void)
{
assert(QMC5883L_NUM == QMC5883L_INFO_NUM);
for (unsigned int i = 0; i < QMC5883L_NUM; i++) {
LOG_DEBUG("[auto_init_saul] initializing qmc5883l #%u\n", i);
if (qmc5883l_init(&qmc5883l_devs[i], &qmc5883l_params[i]) < 0) {
LOG_ERROR("[auto_init_saul] error initializing qmc5883l #%u\n", i);
continue;
}
saul_entries[i].dev = &(qmc5883l_devs[i]);
saul_entries[i].name = qmc5883l_saul_info[i].name;
saul_entries[i].driver = &qmc5883l_saul_driver;
saul_reg_add(&(saul_entries[i]));
}
}
#else
typedef int dont_be_pedantic;
#endif /* MODULE_QMC5883L */