#include <stdbool.h>
#include <stdio.h>
#include "psa/client.h"
#include "psa/service.h"
#include "tfm_arch.h"
#include "tfm_secure_api.h"
#include "tfm_api.h"
#include "tfm_svcalls.h"

Include dependency graph for tfm_psa_api_veneers.c:

Functions
__tfm_psa_secure_gateway_attributes__ uint32_t	tfm_psa_framework_version_veneer (void)
	Retrieve the version of the PSA Framework API that is implemented. More...

__tfm_psa_secure_gateway_attributes__ uint32_t	tfm_psa_version_veneer (uint32_t sid)
	Return version of secure function provided by secure binary. More...

__tfm_psa_secure_gateway_attributes__ psa_handle_t	tfm_psa_connect_veneer (uint32_t sid, uint32_t version)
	Connect to secure function. More...

__tfm_psa_secure_gateway_attributes__ psa_status_t	tfm_psa_call_veneer (psa_handle_t handle, const struct tfm_control_parameter_t ctrl_param, const psa_invec in_vec, psa_outvec *out_vec)
	Call a secure function referenced by a connection handle. More...

__tfm_psa_secure_gateway_attributes__ void	tfm_psa_close_veneer (psa_handle_t handle)
	Close connection to secure function referenced by a connection handle. More...

Function Documentation

__tfm_psa_secure_gateway_attributes__ psa_status_t tfm_psa_call_veneer	(	psa_handle_t	handle,
		const struct tfm_control_parameter_t *	ctrl_param,
		const psa_invec *	in_vec,
		psa_outvec *	out_vec
	)

Call a secure function referenced by a connection handle.

Parameters

[in]	handle	Handle to connection.
[in]	ctrl_param	Parameter structure, includes request type, in_num and out_num.
[in]	in_vec	Array of input psa_invec structures.
[in,out]	out_vec	Array of output psa_outvec structures.

Returns: Returns psa_status_t status code.

Definition at line 52 of file tfm_psa_api_veneers.c.

Here is the caller graph for this function:

__tfm_psa_secure_gateway_attributes__ void tfm_psa_close_veneer ( psa_handle_t handle )

Close connection to secure function referenced by a connection handle.

Parameters

[in] handle Handle to connection

Returns: void

Definition at line 63 of file tfm_psa_api_veneers.c.

Here is the caller graph for this function:

__tfm_psa_secure_gateway_attributes__ psa_handle_t tfm_psa_connect_veneer	(	uint32_t	sid,
		uint32_t	version
	)

Connect to secure function.

Parameters

[in]	sid	ID of secure service.
[in]	version	Version of SF requested by client.

Returns: Returns handle to connection.

Definition at line 44 of file tfm_psa_api_veneers.c.

Here is the caller graph for this function:

__tfm_psa_secure_gateway_attributes__ uint32_t tfm_psa_framework_version_veneer ( void )

Retrieve the version of the PSA Framework API that is implemented.

Returns: The version of the PSA Framework.

Definition at line 28 of file tfm_psa_api_veneers.c.

Here is the caller graph for this function:

__tfm_psa_secure_gateway_attributes__ uint32_t tfm_psa_version_veneer ( uint32_t sid )

Return version of secure function provided by secure binary.

Parameters

[in] sid ID of secure service.

Returns: Version number of secure function.

Definition at line 36 of file tfm_psa_api_veneers.c.

Here is the caller graph for this function:

Functions

Function Documentation