flash_helpers.h File Reference

Go to the source code of this file.

Functions
bool	Flash_Init ()
bool	Flash_Write (uint16_t adr, uint16_t dat)
bool	Flash_Read (uint16_t adr, uint16_t *buf, bool checkempty=true)
bool	Flash_ReadWriteDefault (uint16_t adr, uint16_t *buf, uint16_t def)
void	Flash_Dump (std::vector< std::tuple< uint16_t, uint16_t > > *result, bool includeAll=false)
bool	Flash_Format ()
bool	OTP_Write (uint16_t adroffset, uint64_t dat)
bool	OTP_Read (uint16_t adroffset, uint64_t *dat)
template<typename TVal>
TVal	Flash_ReadDefault (uint16_t adr, TVal def)
uint16_t	pack (uint8_t hb, uint8_t lb)
std::tuple< uint8_t, uint8_t >	unpack (uint16_t v)
void	Flash_Write_Defaults ()

Variables
const std::span< const std::pair< uint16_t, uint16_t > >	flash_factory_defaults

Function Documentation

Flash_Dump()

void Flash_Dump	(	std::vector< std::tuple< uint16_t, uint16_t > > *	result,
		bool	includeAll = false )

Definition at line 250 of file flash_helpers.cpp.

Flash_Format()

__weak bool Flash_Format

(

)

Erases the whole EEPROM to its default value

Formats the eeprom emulation section to delete all data

Erases the whole EEPROM to its default value

Definition at line 202 of file flash_helpers.cpp.

Flash_Init()

__weak bool Flash_Init

(

)

Called after startup

Definition at line 223 of file flash_helpers.cpp.

Flash_Read()

bool Flash_Read	(	uint16_t	adr,
		uint16_t *	buf,
		bool	checkempty )

Reads a value and if checkempty is true returns false if the read value is the erased value (0xffff) or not found

Definition at line 195 of file flash_helpers.cpp.

Flash_ReadDefault()

template<typename TVal>

TVal Flash_ReadDefault ( uint16_t adr, TVal def )

inline

Definition at line 40 of file flash_helpers.h.

Flash_ReadWriteDefault()

__weak bool Flash_ReadWriteDefault	(	uint16_t	adr,
		uint16_t *	buf,
		uint16_t	def )

Definition at line 186 of file flash_helpers.cpp.

Flash_Write()

__weak bool Flash_Write	(	uint16_t	adr,
		uint16_t	dat )

Definition at line 183 of file flash_helpers.cpp.

Flash_Write_Defaults()

void Flash_Write_Defaults

(

)

Writes factory default values to flash. Does nothing if no defaults are defined

Definition at line 362 of file flash_helpers.cpp.

OTP_Read()

__weak bool OTP_Read	(	uint16_t	adroffset,
		uint64_t *	dat )

Definition at line 324 of file flash_helpers.cpp.

OTP_Write()

__weak bool OTP_Write	(	uint16_t	adroffset,
		uint64_t	dat )

Definition at line 311 of file flash_helpers.cpp.

pack()

uint16_t pack ( uint8_t hb, uint8_t lb )

inline

Definition at line 48 of file flash_helpers.h.

unpack()

std::tuple< uint8_t, uint8_t > unpack ( uint16_t v )

inline

Definition at line 52 of file flash_helpers.h.

Variable Documentation

flash_factory_defaults

const std::span<const std::pair<uint16_t,uint16_t> > flash_factory_defaults

extern

Definition at line 356 of file flash_helpers.cpp.