sdlog_chibios.c File Reference

#include <ch.h>
#include <hal.h>
#include "modules/loggers/sdlog_chibios/sdLog.h"
#include "modules/loggers/sdlog_chibios/usbStorage.h"
#include "modules/loggers/sdlog_chibios.h"
#include "modules/tlsf/tlsf_malloc.h"
#include "mcu_periph/adc.h"
#include "mcu.h"
#include "led.h"
#include "subsystems/datalink/telemetry.h"

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Macros
#define	SDLOG_START_DELAY   30
#define	SDLOG_AUTO_FLUSH_PERIOD   10
#define	SDLOG_CONTIGUOUS_STORAGE_MEM   50
#define	DefaultAdcOfVoltage(voltage)   ((uint32_t) (voltage/(DefaultVoltageOfAdc(1))))

Enumerations
enum	{ SDLOG_STOPPED = 0, SDLOG_RUNNING, SDLOG_ERROR }
	sdlog status More...

Functions
static	THD_WORKING_AREA (wa_thd_startlog, 2048)
static void	thd_startlog (void *arg)
static	THD_WORKING_AREA (wa_thd_bat_survey, 1024)
static void	thd_bat_survey (void *arg)
static void	powerOutageIsr (void)
static void	send_sdlog_status (struct transport_tx *trans, struct link_device *dev)
static int	sdlog_check_free_space (struct chibios_sdlog *p, long *fd, uint16_t len)
static void	sdlog_transmit (struct chibios_sdlog *p, long fd, uint8_t byte)
static void	sdlog_transmit_buffer (struct chibios_sdlog *p, long fd, uint8_t *data, uint16_t len)
static void	sdlog_send (struct chibios_sdlog *p, long fd)
static int	null_function (struct chibios_sdlog *p)
void	chibios_sdlog_init (struct chibios_sdlog *sdlog, FileDes *file)
	init chibios_sdlog structure More...
void	sdlog_chibios_init (void)
void	sdlog_chibios_finish (const bool flush)

Variables
static const uint16_t	V_ALERT = DefaultAdcOfVoltage(5.5f)
static const char	PPRZ_LOG_NAME [] = "pprzlog_"
static const char	PPRZ_LOG_DIR [] = "PPRZ"
event_source_t	powerOutageSource
event_listener_t	powerOutageListener
bool	sdOk = false
FileDes	pprzLogFile = -1
struct chibios_sdlog	chibios_sdlog
static enum { ... }	chibios_sdlog_status
	sdlog status More...

Macro Definition Documentation

#define DefaultAdcOfVoltage

(

voltage

)

((uint32_t) (voltage/(DefaultVoltageOfAdc(1))))

Definition at line 63 of file sdlog_chibios.c.

#define SDLOG_AUTO_FLUSH_PERIOD   10

Definition at line 51 of file sdlog_chibios.c.

Referenced by thd_startlog().

#define SDLOG_CONTIGUOUS_STORAGE_MEM   50

Definition at line 56 of file sdlog_chibios.c.

Referenced by thd_startlog().

#define SDLOG_START_DELAY   30

Definition at line 46 of file sdlog_chibios.c.

Referenced by thd_startlog().

Enumeration Type Documentation

anonymous enum

sdlog status

Enumerator
SDLOG_STOPPED
SDLOG_RUNNING
SDLOG_ERROR

Definition at line 97 of file sdlog_chibios.c.

Function Documentation

void chibios_sdlog_init	(	struct chibios_sdlog *	sdlog,
		FileDes *	file
	)

init chibios_sdlog structure

Definition at line 151 of file sdlog_chibios.c.

References chibios_sdlog::device, chibios_sdlog::file, null_function(), sdlog_check_free_space(), sdlog_send(), sdlog_transmit(), and sdlog_transmit_buffer().

Referenced by flight_recorder_init(), and thd_startlog().

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static int null_function ( struct chibios_sdlog *  p )

static

Definition at line 149 of file sdlog_chibios.c.

Referenced by chibios_sdlog_init().

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static void powerOutageIsr ( void  )

static

Definition at line 306 of file sdlog_chibios.c.

Referenced by thd_bat_survey().

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static int sdlog_check_free_space ( struct chibios_sdlog *  p, long *  fd, uint16_t  len  )

static

Definition at line 116 of file sdlog_chibios.c.

References SDLOG_OK.

Referenced by chibios_sdlog_init().

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void sdlog_chibios_finish

(

const bool

flush

)

Definition at line 182 of file sdlog_chibios.c.

References chibios_sdlog_status, led_disable, SDLOG_STOPPED, and sdLogFinish().

Referenced by thd_bat_survey(), and thdUsbStorage().

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void sdlog_chibios_init

(

void

)

Definition at line 166 of file sdlog_chibios.c.

References chibios_sdlog_status, DefaultPeriodic, register_periodic_telemetry(), SDLOG_STOPPED, send_sdlog_status(), thd_startlog(), and usbStorageStartPolling().

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static void sdlog_send ( struct chibios_sdlog *  p, long  fd  )

static

Definition at line 143 of file sdlog_chibios.c.

References chibios_sdlog::file.

Referenced by chibios_sdlog_init().

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static void sdlog_transmit ( struct chibios_sdlog *  p, long  fd, uint8_t  byte  )

static

Definition at line 128 of file sdlog_chibios.c.

References byte.

Referenced by chibios_sdlog_init().

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static void sdlog_transmit_buffer ( struct chibios_sdlog *  p, long  fd, uint8_t *  data, uint16_t  len  )

static

Definition at line 136 of file sdlog_chibios.c.

Referenced by chibios_sdlog_init().

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static void send_sdlog_status ( struct transport_tx *  trans, struct link_device *  dev  )

static

Definition at line 105 of file sdlog_chibios.c.

References chibios_sdlog_status.

Referenced by sdlog_chibios_init().

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static void thd_bat_survey ( void *  arg )

static

Definition at line 284 of file sdlog_chibios.c.

References mcu_deep_sleep(), powerOutageIsr(), SDLOG_BAT_ADC, SDLOG_BAT_CHAN, sdlog_chibios_finish(), and V_ALERT.

Referenced by thd_startlog().

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static void thd_startlog ( void *  arg )

static

Definition at line 198 of file sdlog_chibios.c.

References chibios_sdlog_init(), chibios_sdlog_status, gps, LED_TOGGLE, PPRZ_LOG_DIR, PPRZ_LOG_NAME, removeEmptyLogs(), SDLOG_AUTO_FLUSH_PERIOD, SDLOG_CONTIGUOUS_STORAGE_MEM, SDLOG_ERROR, SDLOG_OK, SDLOG_RUNNING, SDLOG_START_DELAY, sdLogInit(), sdOk, thd_bat_survey(), GpsState::tow, usbStorageIsItRunning(), and GpsState::week.

Referenced by sdlog_chibios_init().

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static THD_WORKING_AREA ( wa_thd_startlog  , 2048    )

static

static THD_WORKING_AREA ( wa_thd_bat_survey  , 1024    )

static

Variable Documentation

struct chibios_sdlog chibios_sdlog

Definition at line 87 of file sdlog_chibios.c.

enum { ... } chibios_sdlog_status

sdlog status

Referenced by sdlog_chibios_finish(), sdlog_chibios_init(), send_sdlog_status(), and thd_startlog().

event_listener_t powerOutageListener

Definition at line 81 of file sdlog_chibios.c.

event_source_t powerOutageSource

Definition at line 80 of file sdlog_chibios.c.

const char PPRZ_LOG_DIR[] = "PPRZ"

static

Definition at line 66 of file sdlog_chibios.c.

Referenced by thd_startlog().

const char PPRZ_LOG_NAME[] = "pprzlog_"

static

Definition at line 65 of file sdlog_chibios.c.

Referenced by thd_startlog().

FileDes pprzLogFile = -1

Definition at line 85 of file sdlog_chibios.c.

Referenced by airspeed_ets_read_event(), aoa_pwm_update(), apogee_baro_event(), gps_ubx_parse(), humid_sht_periodic(), ins_float_invariant_propagate(), meteo_stick_periodic(), mf_daq_send_report(), mf_ptu_periodic(), temod_event(), wind_estimator_init(), and wind_estimator_step().

bool sdOk = false

Definition at line 83 of file sdlog_chibios.c.

Referenced by thd_startlog().

const uint16_t V_ALERT = DefaultAdcOfVoltage(5.5f)

static

Definition at line 64 of file sdlog_chibios.c.

Referenced by thd_bat_survey().