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sys/auto_init: add SAUL auto init for pulse counter

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This commit is contained in:
Hyungsin 2018-01-17 06:29:05 -08:00
parent a0587ca306
commit 149914000f
2 changed files with 78 additions and 0 deletions
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4
sys/auto_init/auto_init.c
View File

@ -314,6 +314,10 @@ auto_init_mpu9150();
extern void auto_init_tsl2561(void);
auto_init_tsl2561();
#endif
#ifdef MODULE_PULSE_COUNTER
extern void auto_init_pulse_counter(void);
auto_init_pulse_counter();
#endif
#ifdef MODULE_HDC1000
extern void auto_init_hdc1000(void);
auto_init_hdc1000();

74
sys/auto_init/saul/auto_init_pulse_counter.c Normal file
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@ -0,0 +1,74 @@
/*
* Copyright (C) 2017 UC Berkeley
*
* 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_saul
* @{
*
* @file
* @brief Auto initialization for PULSE_COUNTER devices
*
* @author Hyung-Sin Kim <hs.kim@cs.berkeley.edu>
*
* @}
*/
#ifdef MODULE_PULSE_COUNTER
#include "log.h"
#include "saul_reg.h"
#include "pulse_counter_params.h"
/**
* @brief Define the number of configured sensors
*/
#define PULSE_COUNTER_NUM (sizeof(pulse_counter_params) / sizeof(pulse_counter_params[0]))
/**
* @brief Allocate memory for the device descriptors
*/
static pulse_counter_t pulse_counter_devs[PULSE_COUNTER_NUM];
/**
* @brief Memory for the SAUL registry entries
*/
static saul_reg_t saul_entries[PULSE_COUNTER_NUM];
/**
* @brief Define the number of configured sensors
*/
#define PULSE_COUNTER_INFO_NUM (sizeof(pulse_counter_saul_info) / sizeof(pulse_counter_saul_info[0]))
/**
* @brief Reference the driver struct
*/
extern saul_driver_t pulse_counter_saul_driver;
void auto_init_pulse_counter(void)
{
assert(PULSE_COUNTER_NUM == PULSE_COUNTER_INFO_NUM)
for (unsigned i = 0; i < PULSE_COUNTER_NUM; i++) {
LOG_DEBUG("[auto_init_saul] initializing pulse_counter #%u\n", i);
int res = pulse_counter_init(&pulse_counter_devs[i], &pulse_counter_params[i]);
if (res != 0) {
LOG_ERROR("[auto_init_saul] error initializing pulse_counter #%u\n", i);
}
else {
saul_entries[i].dev = &(pulse_counter_devs[i]);
saul_entries[i].name = pulse_counter_saul_info[i].name;
saul_entries[i].driver = &pulse_counter_saul_driver;
saul_reg_add(&(saul_entries[i]));
}
}
}
#else
typedef int dont_be_pedantic;
#endif /* MODULE_PULSE_COUNTER */