KETCube resetMan

KETCube Core reset manager. More...

Data Structures
struct	ketCube_resetMan_dbg_t
	KETCube reset-dbg information. More...
struct	ketCube_resetMan_t
	KETCube RESET manager info struct. More...

Typedefs
typedef enum ketCube_resetMan_reason_t	ketCube_resetMan_reason_t
	KETCube reset reason list. More...
typedef struct ketCube_resetMan_dbg_t	ketCube_resetMan_dbg_t
	KETCube reset-dbg information. More...
typedef struct ketCube_resetMan_t	ketCube_resetMan_t
	KETCube RESET manager info struct. More...

Enumerations
enum	ketCube_resetMan_reason_t {   KETCUBE_RESETMAN_REASON_UNKNOWN, KETCUBE_RESETMAN_REASON_LOW_POWER, KETCUBE_RESETMAN_REASON_WWDG, KETCUBE_RESETMAN_REASON_IWDG,   KETCUBE_RESETMAN_REASON_EXTPIN, KETCUBE_RESETMAN_REASON_POR, KETCUBE_RESETMAN_REASON_BOR, KETCUBE_RESETMAN_REASON_USER_RQ,   KETCUBE_RESETMAN_REASON_USER_REMOTE_TERM, KETCUBE_RESETMAN_REASON_ERROR_HANDLER, KETCUBE_RESETMAN_REASON_PORSW, KETCUBE_RESETMAN_REASON_HARDFAULT }
	KETCube reset reason list. More...

Functions
void	ketCube_resetMan_requestReset (ketCube_resetMan_reason_t reason)
	Request software reset. More...
void	ketCube_resetMan_info (void)
	Provide reset reasoning to user if necessary. More...
void	ketCube_resetMan_getResetCause (void)
	Get RESET reason. More...

Detailed Description

KETCube Core reset manager.

Typedef Documentation

ketCube_resetMan_dbg_t

typedef struct ketCube_resetMan_dbg_t ketCube_resetMan_dbg_t

KETCube reset-dbg information.

Note

The Segger's appnote https://www.segger.com/downloads/application-notes/AN00016 has been used to define dbg struct for HardFault reasoning

ketCube_resetMan_reason_t

typedef enum ketCube_resetMan_reason_t ketCube_resetMan_reason_t

KETCube reset reason list.

Note

HW reset causes are taken from HW flags, SW reset causes are handled by a custom mechanism

ketCube_resetMan_t

typedef struct ketCube_resetMan_t ketCube_resetMan_t

KETCube RESET manager info struct.

This struct survives soft-reset in RAM and thus provide useful information in case of failure without the need of external debugger usage

Enumeration Type Documentation

ketCube_resetMan_reason_t

enum ketCube_resetMan_reason_t

KETCube reset reason list.

Note

HW reset causes are taken from HW flags, SW reset causes are handled by a custom mechanism

Enumerator
KETCUBE_RESETMAN_REASON_UNKNOWN	Unknown RESET reason.
KETCUBE_RESETMAN_REASON_LOW_POWER	LP reset.
KETCUBE_RESETMAN_REASON_WWDG	window watchdog
KETCUBE_RESETMAN_REASON_IWDG	independent watchdog
KETCUBE_RESETMAN_REASON_EXTPIN	external reset PIN
KETCUBE_RESETMAN_REASON_POR	POR.
KETCUBE_RESETMAN_REASON_BOR	BOR.
KETCUBE_RESETMAN_REASON_USER_RQ	RESET requested by USER (e.g. reload command)
KETCUBE_RESETMAN_REASON_USER_REMOTE_TERM	RESET requested by USER (e.g. reload command)
KETCUBE_RESETMAN_REASON_ERROR_HANDLER	RESET caused by call from KETCube_ErrorHandler()
KETCUBE_RESETMAN_REASON_PORSW	automatic (SW) RESET rerquested by core after POR
KETCUBE_RESETMAN_REASON_HARDFAULT	automatic (SW) RESET after HardFault with debugInfo included

Function Documentation

ketCube_resetMan_getResetCause()

void ketCube_resetMan_getResetCause

(

void

)

Get RESET reason.

This function saves reset cause into core's configuration structure

ketCube_resetMan_info()

void ketCube_resetMan_info

(

void

)

Provide reset reasoning to user if necessary.

ketCube_resetMan_requestReset()

void ketCube_resetMan_requestReset

(

ketCube_resetMan_reason_t

reason

)

Request software reset.

Parameters

reason

reset reason