SecureCallback.h File Reference

#include <stddef.h>
#include <stdint.h>
#include <ti/drivers/utils/List.h>

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Data Structures
struct	SecureCallback_Object
struct	SecureCallback_Config

Typedefs
typedef void(*	SecureCallback_FuncPtr) (uintptr_t arg)
typedef struct SecureCallback_Object	SecureCallback_Object
typedef SecureCallback_Object *	SecureCallback_Handle
typedef struct SecureCallback_Config	SecureCallback_Config

Functions
void	SecureCallback_init (void)
	Initialize SecureCallback driver. More...
SecureCallback_Handle	SecureCallback_construct (SecureCallback_Object *object, SecureCallback_FuncPtr fxn, uintptr_t arg)
	Construct a callback object and adds it to the servicing list. More...
void	SecureCallback_destruct (SecureCallback_Object *object)
	Destruct a callback object, removing it from the servicing list. More...
void	SecureCallback_post (SecureCallback_Handle handle)
	Triggers the dispatcher targeting the specified callback. More...

Typedef Documentation

SecureCallback_FuncPtr

typedef void(* SecureCallback_FuncPtr) (uintptr_t arg)

SecureCallback_Object

typedef struct SecureCallback_Object SecureCallback_Object

SecureCallback_Handle

typedef SecureCallback_Object* SecureCallback_Handle

SecureCallback_Config

typedef struct SecureCallback_Config SecureCallback_Config

Function Documentation

SecureCallback_init()

void SecureCallback_init

(

void

)

Initialize SecureCallback driver.

Note

This API is only available to non-secure code. Must be called once prior to invoking any other SecureCallback APIs.

SecureCallback_construct()

SecureCallback_Handle SecureCallback_construct	(	SecureCallback_Object *	object,
		SecureCallback_FuncPtr	fxn,
		uintptr_t	arg
	)

Construct a callback object and adds it to the servicing list.

Note

This API is only available to non-secure code.

Parameters

[in]	object	A pointer to a SecureCallback_Object structure.
[in]	fxn	A pointer to this object's callback function.
[in]	arg	A uint argument passed to the callback function.

SecureCallback_destruct()

void SecureCallback_destruct

(

SecureCallback_Object *

object

)

Destruct a callback object, removing it from the servicing list.

Note

This API is only available to non-secure code.

Parameters

[in]

object

A pointer to a SecureCallback_Object structure.

SecureCallback_post()

void SecureCallback_post

(

SecureCallback_Handle

handle

)

Triggers the dispatcher targeting the specified callback.

Note

This API is available to both non-secure and secure code.

Parameters

[in]

handle

A SecureCallback_Handle pointer.

Precondition

The callback object must have been created by SecureCallback_construct().