board_stm32_official.h File Reference

#include <Arduino.h>
#include <HardwareTimer.h>
#include <HardwareSerial.h>
#include "STM32RTC.h"
#include <SPI.h>
#include "stm32f4xx_ll_tim.h"

Go to the source code of this file.

Macros
#define	CORE_STM32
#define	TS_SERIAL_BUFFER_SIZE   517
#define	FPU_MAX_SIZE   32
#define	word(h, l)   (((h) << 8) | (l))
#define	BOARD_MAX_DIGITAL_PINS   NUM_DIGITAL_PINS
#define	BOARD_MAX_IO_PINS   NUM_DIGITAL_PINS
#define	PWM_FAN_AVAILABLE
#define	LED_BUILTIN   PA7
#define	RTC_LIB_H   "STM32RTC.h"
#define	INJ_CHANNELS   4
#define	IGN_CHANNELS   5
#define	FUEL1_COUNTER   (TIM3)->CNT
#define	FUEL2_COUNTER   (TIM3)->CNT
#define	FUEL3_COUNTER   (TIM3)->CNT
#define	FUEL4_COUNTER   (TIM3)->CNT
#define	FUEL1_COMPARE   (TIM3)->CCR1
#define	FUEL2_COMPARE   (TIM3)->CCR2
#define	FUEL3_COMPARE   (TIM3)->CCR3
#define	FUEL4_COMPARE   (TIM3)->CCR4
#define	IGN1_COUNTER   (TIM2)->CNT
#define	IGN2_COUNTER   (TIM2)->CNT
#define	IGN3_COUNTER   (TIM2)->CNT
#define	IGN4_COUNTER   (TIM2)->CNT
#define	IGN1_COMPARE   (TIM2)->CCR1
#define	IGN2_COMPARE   (TIM2)->CCR2
#define	IGN3_COMPARE   (TIM2)->CCR3
#define	IGN4_COMPARE   (TIM2)->CCR4
#define	FUEL5_COUNTER   (TIM5)->CNT
#define	FUEL6_COUNTER   (TIM5)->CNT
#define	FUEL7_COUNTER   (TIM5)->CNT
#define	FUEL8_COUNTER   (TIM5)->CNT
#define	FUEL5_COMPARE   (TIM5)->CCR1
#define	FUEL6_COMPARE   (TIM5)->CCR2
#define	FUEL7_COMPARE   (TIM5)->CCR3
#define	FUEL8_COMPARE   (TIM5)->CCR4
#define	IGN5_COUNTER   (TIM4)->CNT
#define	IGN6_COUNTER   (TIM4)->CNT
#define	IGN7_COUNTER   (TIM4)->CNT
#define	IGN8_COUNTER   (TIM4)->CNT
#define	IGN5_COMPARE   (TIM4)->CCR1
#define	IGN6_COMPARE   (TIM4)->CCR2
#define	IGN7_COMPARE   (TIM4)->CCR3
#define	IGN8_COMPARE   (TIM4)->CCR4
#define	ENABLE_BOOST_TIMER()   (TIM1)->SR = ~TIM_FLAG_CC2; (TIM1)->DIER |= TIM_DIER_CC2IE; (TIM1)->CR1 |= TIM_CR1_CEN;
#define	DISABLE_BOOST_TIMER()   (TIM1)->DIER &= ~TIM_DIER_CC2IE
#define	ENABLE_VVT_TIMER()   (TIM1)->SR = ~TIM_FLAG_CC3; (TIM1)->DIER |= TIM_DIER_CC3IE; (TIM1)->CR1 |= TIM_CR1_CEN;
#define	DISABLE_VVT_TIMER()   (TIM1)->DIER &= ~TIM_DIER_CC3IE
#define	ENABLE_FAN_TIMER()   (TIM1)->SR = ~TIM_FLAG_CC1; (TIM1)->DIER |= TIM_DIER_CC1IE; (TIM1)->CR1 |= TIM_CR1_CEN;
#define	DISABLE_FAN_TIMER()   (TIM1)->DIER &= ~TIM_DIER_CC1IE
#define	BOOST_TIMER_COMPARE   (TIM1)->CCR2
#define	BOOST_TIMER_COUNTER   (TIM1)->CNT
#define	VVT_TIMER_COMPARE   (TIM1)->CCR3
#define	VVT_TIMER_COUNTER   (TIM1)->CNT
#define	FAN_TIMER_COMPARE   (TIM1)->CCR1
#define	FAN_TIMER_COUNTER   (TIM1)->CNT
#define	IDLE_COUNTER   (TIM1)->CNT
#define	IDLE_COMPARE   (TIM1)->CCR4
#define	IDLE_TIMER_ENABLE()   (TIM1)->SR = ~TIM_FLAG_CC4; (TIM1)->DIER |= TIM_DIER_CC4IE; (TIM1)->CR1 |= TIM_CR1_CEN;
#define	IDLE_TIMER_DISABLE()   (TIM1)->DIER &= ~TIM_DIER_CC4IE
#define	SECONDARY_SERIAL_T   HardwareSerial

Typedefs
using	COMPARE_TYPE = uint16_t
	The timer overflow type.
using	boardInputPin_t = inputPin_t
using	boardOutputPin_t = outputPin_t

Functions
static constexpr COMPARE_TYPE	uS_TO_TIMER_COMPARE (uint32_t micros)
	Converts a given number of uS into the required number of timer ticks until that time has passed.
static constexpr uint32_t	ticksToMicros (COMPARE_TYPE ticks)
	Convert timer ticks to µS.
char *	sbrk (int incr)
uint32_t	digitalPinToInterrupt (uint32_t Interrupt_pin)
static bool	pinIsReserved (uint8_t pin)
static void	FUEL1_TIMER_ENABLE (void)
static void	FUEL2_TIMER_ENABLE (void)
static void	FUEL3_TIMER_ENABLE (void)
static void	FUEL4_TIMER_ENABLE (void)
static void	FUEL1_TIMER_DISABLE (void)
static void	FUEL2_TIMER_DISABLE (void)
static void	FUEL3_TIMER_DISABLE (void)
static void	FUEL4_TIMER_DISABLE (void)
static void	IGN1_TIMER_ENABLE (void)
static void	IGN2_TIMER_ENABLE (void)
static void	IGN3_TIMER_ENABLE (void)
static void	IGN4_TIMER_ENABLE (void)
static void	IGN1_TIMER_DISABLE (void)
static void	IGN2_TIMER_DISABLE (void)
static void	IGN3_TIMER_DISABLE (void)
static void	IGN4_TIMER_DISABLE (void)
static void	FUEL5_TIMER_ENABLE (void)
static void	FUEL6_TIMER_ENABLE (void)
static void	FUEL7_TIMER_ENABLE (void)
static void	FUEL8_TIMER_ENABLE (void)
static void	FUEL5_TIMER_DISABLE (void)
static void	FUEL6_TIMER_DISABLE (void)
static void	FUEL7_TIMER_DISABLE (void)
static void	FUEL8_TIMER_DISABLE (void)
static void	IGN5_TIMER_ENABLE (void)
static void	IGN6_TIMER_ENABLE (void)
static void	IGN7_TIMER_ENABLE (void)
static void	IGN8_TIMER_ENABLE (void)
static void	IGN5_TIMER_DISABLE (void)
static void	IGN6_TIMER_DISABLE (void)
static void	IGN7_TIMER_DISABLE (void)
static void	IGN8_TIMER_DISABLE (void)

Variables
constexpr uint32_t	TIMER_RESOLUTION = 4U
	The timer tick length in µS.
constexpr uint16_t	BLOCKING_FACTOR = 121
constexpr uint16_t	TABLE_BLOCKING_FACTOR = 64
STM32RTC &	rtc
constexpr uint8_t	ANALOG_PINS [NUM_ANALOG_INPUTS-1] = { _ANALOG_PINS_A0_A14 }
	Analog pin mapping.
constexpr uint8_t	SERIAL_BUFFER_THRESHOLD = 0U
	When the serial buffer is filled to greater than this threshold value, the serial processing operations will be performed more urgently in order to avoid it overflowing.

Macro Definition Documentation

BOARD_MAX_DIGITAL_PINS

#define BOARD_MAX_DIGITAL_PINS   NUM_DIGITAL_PINS

BOARD_MAX_IO_PINS

#define BOARD_MAX_IO_PINS   NUM_DIGITAL_PINS

BOOST_TIMER_COMPARE

#define BOOST_TIMER_COMPARE   (TIM1)->CCR2

BOOST_TIMER_COUNTER

#define BOOST_TIMER_COUNTER   (TIM1)->CNT

CORE_STM32

#define CORE_STM32

DO NOT INCLUDE DIRECTLY - should be included via board_definition.h

DISABLE_BOOST_TIMER

#define DISABLE_BOOST_TIMER

(

)

(TIM1)->DIER &= ~TIM_DIER_CC2IE

DISABLE_FAN_TIMER

#define DISABLE_FAN_TIMER

(

)

(TIM1)->DIER &= ~TIM_DIER_CC1IE

DISABLE_VVT_TIMER

#define DISABLE_VVT_TIMER

(

)

(TIM1)->DIER &= ~TIM_DIER_CC3IE

ENABLE_BOOST_TIMER

#define ENABLE_BOOST_TIMER

(

)

(TIM1)->SR = ~TIM_FLAG_CC2; (TIM1)->DIER |= TIM_DIER_CC2IE; (TIM1)->CR1 |= TIM_CR1_CEN;

ENABLE_FAN_TIMER

#define ENABLE_FAN_TIMER

(

)

(TIM1)->SR = ~TIM_FLAG_CC1; (TIM1)->DIER |= TIM_DIER_CC1IE; (TIM1)->CR1 |= TIM_CR1_CEN;

ENABLE_VVT_TIMER

#define ENABLE_VVT_TIMER

(

)

(TIM1)->SR = ~TIM_FLAG_CC3; (TIM1)->DIER |= TIM_DIER_CC3IE; (TIM1)->CR1 |= TIM_CR1_CEN;

FAN_TIMER_COMPARE

#define FAN_TIMER_COMPARE   (TIM1)->CCR1

FAN_TIMER_COUNTER

#define FAN_TIMER_COUNTER   (TIM1)->CNT

FPU_MAX_SIZE

#define FPU_MAX_SIZE   32

FUEL1_COMPARE

#define FUEL1_COMPARE   (TIM3)->CCR1

FUEL1_COUNTER

#define FUEL1_COUNTER   (TIM3)->CNT

FUEL2_COMPARE

#define FUEL2_COMPARE   (TIM3)->CCR2

FUEL2_COUNTER

#define FUEL2_COUNTER   (TIM3)->CNT

FUEL3_COMPARE

#define FUEL3_COMPARE   (TIM3)->CCR3

FUEL3_COUNTER

#define FUEL3_COUNTER   (TIM3)->CNT

FUEL4_COMPARE

#define FUEL4_COMPARE   (TIM3)->CCR4

FUEL4_COUNTER

#define FUEL4_COUNTER   (TIM3)->CNT

FUEL5_COMPARE

#define FUEL5_COMPARE   (TIM5)->CCR1

FUEL5_COUNTER

#define FUEL5_COUNTER   (TIM5)->CNT

FUEL6_COMPARE

#define FUEL6_COMPARE   (TIM5)->CCR2

FUEL6_COUNTER

#define FUEL6_COUNTER   (TIM5)->CNT

FUEL7_COMPARE

#define FUEL7_COMPARE   (TIM5)->CCR3

FUEL7_COUNTER

#define FUEL7_COUNTER   (TIM5)->CNT

FUEL8_COMPARE

#define FUEL8_COMPARE   (TIM5)->CCR4

FUEL8_COUNTER

#define FUEL8_COUNTER   (TIM5)->CNT

IDLE_COMPARE

#define IDLE_COMPARE   (TIM1)->CCR4

IDLE_COUNTER

#define IDLE_COUNTER   (TIM1)->CNT

IDLE_TIMER_DISABLE

#define IDLE_TIMER_DISABLE

(

)

(TIM1)->DIER &= ~TIM_DIER_CC4IE

IDLE_TIMER_ENABLE

#define IDLE_TIMER_ENABLE

(

)

(TIM1)->SR = ~TIM_FLAG_CC4; (TIM1)->DIER |= TIM_DIER_CC4IE; (TIM1)->CR1 |= TIM_CR1_CEN;

IGN1_COMPARE

#define IGN1_COMPARE   (TIM2)->CCR1

IGN1_COUNTER

#define IGN1_COUNTER   (TIM2)->CNT

IGN2_COMPARE

#define IGN2_COMPARE   (TIM2)->CCR2

IGN2_COUNTER

#define IGN2_COUNTER   (TIM2)->CNT

IGN3_COMPARE

#define IGN3_COMPARE   (TIM2)->CCR3

IGN3_COUNTER

#define IGN3_COUNTER   (TIM2)->CNT

IGN4_COMPARE

#define IGN4_COMPARE   (TIM2)->CCR4

IGN4_COUNTER

#define IGN4_COUNTER   (TIM2)->CNT

IGN5_COMPARE

#define IGN5_COMPARE   (TIM4)->CCR1

IGN5_COUNTER

#define IGN5_COUNTER   (TIM4)->CNT

IGN6_COMPARE

#define IGN6_COMPARE   (TIM4)->CCR2

IGN6_COUNTER

#define IGN6_COUNTER   (TIM4)->CNT

IGN7_COMPARE

#define IGN7_COMPARE   (TIM4)->CCR3

IGN7_COUNTER

#define IGN7_COUNTER   (TIM4)->CNT

IGN8_COMPARE

#define IGN8_COMPARE   (TIM4)->CCR4

IGN8_COUNTER

#define IGN8_COUNTER   (TIM4)->CNT

IGN_CHANNELS

#define IGN_CHANNELS   5

INJ_CHANNELS

#define INJ_CHANNELS   4

LED_BUILTIN

#define LED_BUILTIN   PA7

PWM_FAN_AVAILABLE

#define PWM_FAN_AVAILABLE

RTC_LIB_H

#define RTC_LIB_H   "STM32RTC.h"

SECONDARY_SERIAL_T

#define SECONDARY_SERIAL_T   HardwareSerial

TS_SERIAL_BUFFER_SIZE

#define TS_SERIAL_BUFFER_SIZE   517

VVT_TIMER_COMPARE

#define VVT_TIMER_COMPARE   (TIM1)->CCR3

VVT_TIMER_COUNTER

#define VVT_TIMER_COUNTER   (TIM1)->CNT

word

#define word	(		h,
			l
	)		(((h) << 8) | (l))

Typedef Documentation

boardInputPin_t

using boardInputPin_t = inputPin_t

boardOutputPin_t

using boardOutputPin_t = outputPin_t

COMPARE_TYPE

using COMPARE_TYPE = uint16_t

The timer overflow type.

On some boards timers can overflow at less than the timer register width

Function Documentation

digitalPinToInterrupt()

uint32_t digitalPinToInterrupt ( uint32_t  Interrupt_pin )

inline

FUEL1_TIMER_DISABLE()

static void FUEL1_TIMER_DISABLE ( void  )

inlinestatic

FUEL1_TIMER_ENABLE()

static void FUEL1_TIMER_ENABLE ( void  )

inlinestatic

FUEL2_TIMER_DISABLE()

static void FUEL2_TIMER_DISABLE ( void  )

inlinestatic

FUEL2_TIMER_ENABLE()

static void FUEL2_TIMER_ENABLE ( void  )

inlinestatic

FUEL3_TIMER_DISABLE()

static void FUEL3_TIMER_DISABLE ( void  )

inlinestatic

FUEL3_TIMER_ENABLE()

static void FUEL3_TIMER_ENABLE ( void  )

inlinestatic

FUEL4_TIMER_DISABLE()

static void FUEL4_TIMER_DISABLE ( void  )

inlinestatic

FUEL4_TIMER_ENABLE()

static void FUEL4_TIMER_ENABLE ( void  )

inlinestatic

FUEL5_TIMER_DISABLE()

static void FUEL5_TIMER_DISABLE ( void  )

inlinestatic

FUEL5_TIMER_ENABLE()

static void FUEL5_TIMER_ENABLE ( void  )

inlinestatic

FUEL6_TIMER_DISABLE()

static void FUEL6_TIMER_DISABLE ( void  )

inlinestatic

FUEL6_TIMER_ENABLE()

static void FUEL6_TIMER_ENABLE ( void  )

inlinestatic

FUEL7_TIMER_DISABLE()

static void FUEL7_TIMER_DISABLE ( void  )

inlinestatic

FUEL7_TIMER_ENABLE()

static void FUEL7_TIMER_ENABLE ( void  )

inlinestatic

FUEL8_TIMER_DISABLE()

static void FUEL8_TIMER_DISABLE ( void  )

inlinestatic

FUEL8_TIMER_ENABLE()

static void FUEL8_TIMER_ENABLE ( void  )

inlinestatic

IGN1_TIMER_DISABLE()

static void IGN1_TIMER_DISABLE ( void  )

inlinestatic

IGN1_TIMER_ENABLE()

static void IGN1_TIMER_ENABLE ( void  )

inlinestatic

IGN2_TIMER_DISABLE()

static void IGN2_TIMER_DISABLE ( void  )

inlinestatic

IGN2_TIMER_ENABLE()

static void IGN2_TIMER_ENABLE ( void  )

inlinestatic

IGN3_TIMER_DISABLE()

static void IGN3_TIMER_DISABLE ( void  )

inlinestatic

IGN3_TIMER_ENABLE()

static void IGN3_TIMER_ENABLE ( void  )

inlinestatic

IGN4_TIMER_DISABLE()

static void IGN4_TIMER_DISABLE ( void  )

inlinestatic

IGN4_TIMER_ENABLE()

static void IGN4_TIMER_ENABLE ( void  )

inlinestatic

IGN5_TIMER_DISABLE()

static void IGN5_TIMER_DISABLE ( void  )

inlinestatic

IGN5_TIMER_ENABLE()

static void IGN5_TIMER_ENABLE ( void  )

inlinestatic

IGN6_TIMER_DISABLE()

static void IGN6_TIMER_DISABLE ( void  )

inlinestatic

IGN6_TIMER_ENABLE()

static void IGN6_TIMER_ENABLE ( void  )

inlinestatic

IGN7_TIMER_DISABLE()

static void IGN7_TIMER_DISABLE ( void  )

inlinestatic

IGN7_TIMER_ENABLE()

static void IGN7_TIMER_ENABLE ( void  )

inlinestatic

IGN8_TIMER_DISABLE()

static void IGN8_TIMER_DISABLE ( void  )

inlinestatic

IGN8_TIMER_ENABLE()

static void IGN8_TIMER_ENABLE ( void  )

inlinestatic

pinIsReserved()

static bool pinIsReserved ( uint8_t  pin )

inlinestatic

sbrk()

char * sbrk

(

int

incr

)

ticksToMicros()

static constexpr uint32_t ticksToMicros ( COMPARE_TYPE  ticks )

staticconstexpr

Convert timer ticks to µS.

uS_TO_TIMER_COMPARE()

static constexpr COMPARE_TYPE uS_TO_TIMER_COMPARE ( uint32_t  micros )

staticconstexpr

Converts a given number of uS into the required number of timer ticks until that time has passed.

Variable Documentation

ANALOG_PINS

constexpr uint8_t ANALOG_PINS[NUM_ANALOG_INPUTS-1] = { _ANALOG_PINS_A0_A14 }

constexpr

Analog pin mapping.

BLOCKING_FACTOR

constexpr uint16_t BLOCKING_FACTOR = 121

constexpr

rtc

STM32RTC& rtc

extern

SERIAL_BUFFER_THRESHOLD

constexpr uint8_t SERIAL_BUFFER_THRESHOLD = 0U

constexpr

When the serial buffer is filled to greater than this threshold value, the serial processing operations will be performed more urgently in order to avoid it overflowing.

TABLE_BLOCKING_FACTOR

constexpr uint16_t TABLE_BLOCKING_FACTOR = 64

constexpr

TIMER_RESOLUTION

constexpr uint32_t TIMER_RESOLUTION = 4U

constexpr

The timer tick length in µS.