VPR Event Interface (VEVIF) mechanism driver. More...

Modules
	Generic inter-domain signalling layer.
	Helper layer that provides the common functionality for the inter-domain signalling (IDS) mechanisms.

Typedefs
typedef void(*	nrfx_vevif_event_handler_t) (uint8_t event_idx, void *p_context)
	VEVIF event handler callback.

Functions
nrfx_err_t	nrfx_vevif_init (nrf_vpr_clic_priority_t interrupt_priority, nrfx_vevif_event_handler_t event_handler, void *p_context)
	Function for initializing the VEVIF driver.

void	nrfx_vevif_uninit (void)
	Function for uninitializing the VEVIF driver.

bool	nrfx_vevif_init_check (void)
	Function for checking if the VEVIF driver is initialized.

void	nrfx_vevif_int_enable (uint32_t mask)
	Function for enabling interrupts on specified VEVIF events.

void	nrfx_vevif_int_disable (uint32_t mask)
	Function for disabling interrupts on specified VEVIF events.

Detailed Description

VPR Event Interface (VEVIF) mechanism driver.

Typedef Documentation

typedef void(* nrfx_vevif_event_handler_t) (uint8_t event_idx, void *p_context)

VEVIF event handler callback.

Parameters

[in]	event_idx	VEVIF event index.
[in]	p_context	Context passed to the event handler. Set on initialization.

Function for initializing the VEVIF driver.

Parameters

[in]	interrupt_priority	Interrupt priority.
[in]	event_handler	Function to be called on interrupt. Must not be NULL.
[in]	p_context	Context passed to the event handler.

Return values

NRFX_SUCCESS	Driver successfully initialized.
NRFX_ERROR_ALREADY	The driver is already initialized.
NRFX_ERROR_INVALID_STATE	The driver is already initialized. Deprecated - use NRFX_ERROR_ALREADY instead.

bool nrfx_vevif_init_check ( void )

Function for checking if the VEVIF driver is initialized.

Return values

true	Driver is already initialized.
false	Driver is not initialized.

void nrfx_vevif_int_disable ( uint32_t mask )

Function for disabling interrupts on specified VEVIF events.

Parameters

[in] mask Mask of interrupts to be disabled.

void nrfx_vevif_int_enable ( uint32_t mask )

Function for enabling interrupts on specified VEVIF events.

Parameters

[in] mask Mask of interrupts to be enabled.