Hardware access layer with cache and barrier support for managing the DPPI peripheral. More...

Functions
NRFY_STATIC_INLINE void	nrfy_dppi_channels_set (NRF_DPPIC_Type *p_reg, uint32_t mask, bool enable)
	Function for enabling or disabling multiple DPPI channels.

NRFY_STATIC_INLINE uint8_t	nrfy_dppi_channel_number_get (NRF_DPPIC_Type const *p_reg)

NRFY_STATIC_INLINE uint8_t	nrfy_dppi_group_number_get (NRF_DPPIC_Type const *p_reg)

NRFY_STATIC_INLINE void	nrfy_dppi_task_trigger (NRF_DPPIC_Type *p_reg, nrf_dppi_task_t dppi_task)

NRFY_STATIC_INLINE uint32_t	nrfy_dppi_task_address_get (NRF_DPPIC_Type const *p_reg, nrf_dppi_task_t task)

NRFY_STATIC_INLINE bool	nrfy_dppi_channel_check (NRF_DPPIC_Type const *p_reg, uint8_t channel)

NRFY_STATIC_INLINE void	nrfy_dppi_channels_enable (NRF_DPPIC_Type *p_reg, uint32_t mask)

NRFY_STATIC_INLINE void	nrfy_dppi_channels_disable (NRF_DPPIC_Type *p_reg, uint32_t mask)

NRFY_STATIC_INLINE void	nrfy_dppi_channels_disable_all (NRF_DPPIC_Type *p_reg)

NRFY_STATIC_INLINE void	nrfy_dppi_subscribe_set (NRF_DPPIC_Type *p_reg, nrf_dppi_task_t task, uint8_t channel)

NRFY_STATIC_INLINE void	nrfy_dppi_subscribe_clear (NRF_DPPIC_Type *p_reg, nrf_dppi_task_t task)

NRFY_STATIC_INLINE void	nrfy_dppi_channels_group_set (NRF_DPPIC_Type *p_reg, uint32_t channel_mask, nrf_dppi_channel_group_t channel_group)

NRFY_STATIC_INLINE void	nrfy_dppi_channels_include_in_group (NRF_DPPIC_Type *p_reg, uint32_t channel_mask, nrf_dppi_channel_group_t channel_group)

NRFY_STATIC_INLINE void	nrfy_dppi_channels_remove_from_group (NRF_DPPIC_Type *p_reg, uint32_t channel_mask, nrf_dppi_channel_group_t channel_group)

NRFY_STATIC_INLINE void	nrfy_dppi_group_clear (NRF_DPPIC_Type *p_reg, nrf_dppi_channel_group_t group)

NRFY_STATIC_INLINE void	nrfy_dppi_group_enable (NRF_DPPIC_Type *p_reg, nrf_dppi_channel_group_t group)

NRFY_STATIC_INLINE void	nrfy_dppi_group_disable (NRF_DPPIC_Type *p_reg, nrf_dppi_channel_group_t group)

NRFY_STATIC_INLINE nrf_dppi_task_t	nrfy_dppi_group_enable_task_get (uint8_t index)

NRFY_STATIC_INLINE nrf_dppi_task_t	nrfy_dppi_group_disable_task_get (uint8_t index)

Detailed Description

Hardware access layer with cache and barrier support for managing the DPPI peripheral.

Note: Extended Hardware Access Layer (HALY) is deprecated.

Function Documentation

◆ nrfy_dppi_channel_check()

NRFY_STATIC_INLINE bool nrfy_dppi_channel_check	(	NRF_DPPIC_Type const *	p_reg,
		uint8_t	channel )

See also: nrf_dppi_channel_check Function for checking the state of a specific DPPI channel.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	channel	Channel to be checked.

Return values

true	The channel is enabled.
false	The channel is not enabled.

◆ nrfy_dppi_channel_number_get()

NRFY_STATIC_INLINE uint8_t nrfy_dppi_channel_number_get ( NRF_DPPIC_Type const * p_reg )

See also: nrf_dppi_channel_number_get Function for getting the total number of available channels for the given DPPIC instance.

Parameters

[in] p_reg Pointer to the structure of registers of the peripheral.

Returns: Number of available channels.

◆ nrfy_dppi_channels_disable()

NRFY_STATIC_INLINE void nrfy_dppi_channels_disable	(	NRF_DPPIC_Type *	p_reg,
		uint32_t	mask )

See also: nrf_dppi_channels_disable Function for disabling multiple DPPI channels.

The bits in mask value correspond to particular channels. It means that writing 1 to bit 0 disables channel 0, writing 1 to bit 1 disables channel 1 etc.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	mask	Channel mask.

◆ nrfy_dppi_channels_disable_all()

NRFY_STATIC_INLINE void nrfy_dppi_channels_disable_all ( NRF_DPPIC_Type * p_reg )

See also: nrf_dppi_channels_disable_all Function for disabling all DPPI channels.

Parameters

[in] p_reg Pointer to the structure of registers of the peripheral.

◆ nrfy_dppi_channels_enable()

NRFY_STATIC_INLINE void nrfy_dppi_channels_enable	(	NRF_DPPIC_Type *	p_reg,
		uint32_t	mask )

See also: nrf_dppi_channels_enable Function for enabling multiple DPPI channels.

The bits in mask value correspond to particular channels. It means that writing 1 to bit 0 enables channel 0, writing 1 to bit 1 enables channel 1 etc.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	mask	Channel mask.

◆ nrfy_dppi_channels_group_set()

NRFY_STATIC_INLINE void nrfy_dppi_channels_group_set	(	NRF_DPPIC_Type *	p_reg,
		uint32_t	channel_mask,
		nrf_dppi_channel_group_t	channel_group )

See also: nrf_dppi_channels_group_set Function for setting multiple DPPI channels in a channel group.

This function assigns all specified channels to the group. The bits in channel_mask value correspond to particular channels. It means that writing 1 to bit 0 includes channel 0, writing 1 to bit 1 includes channel 1, and so on.

Warning: All channels included previously will be overwritten.; Channel group configuration can be modified only if subscriptions for tasks associated with this group are disabled.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	channel_mask	Channels to be assigned in the group.
[in]	channel_group	Channel group.

◆ nrfy_dppi_channels_include_in_group()

NRFY_STATIC_INLINE void nrfy_dppi_channels_include_in_group	(	NRF_DPPIC_Type *	p_reg,
		uint32_t	channel_mask,
		nrf_dppi_channel_group_t	channel_group )

See also: nrf_dppi_channels_include_in_group Function for including multiple DPPI channels in a channel group.

This function adds all specified channels to the group. The bits in channel_mask value correspond to particular channels. It means that writing 1 to bit 0 includes channel 0, writing 1 to bit 1 includes channel 1 etc.

Warning: Channel group configuration can be modified only if subscriptions for tasks associated with this group are disabled.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	channel_mask	Channels to be included in the group.
[in]	channel_group	Channel group.

◆ nrfy_dppi_channels_remove_from_group()

NRFY_STATIC_INLINE void nrfy_dppi_channels_remove_from_group	(	NRF_DPPIC_Type *	p_reg,
		uint32_t	channel_mask,
		nrf_dppi_channel_group_t	channel_group )

See also: nrf_dppi_channels_remove_from_group Function for removing multiple DPPI channels from a channel group.

This function removes all specified channels from the group. The bits in channel_mask value correspond to particular channels. It means that writing 1 to bit 0 removes channel 0, writing 1 to bit 1 removes channel 1 etc.

Warning: Channel group configuration can be modified only if subscriptions for tasks associated with this group are disabled.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	channel_mask	Channels to be removed from the group.
[in]	channel_group	Channel group.

◆ nrfy_dppi_channels_set()

NRFY_STATIC_INLINE void nrfy_dppi_channels_set	(	NRF_DPPIC_Type *	p_reg,
		uint32_t	mask,
		bool	enable )

Function for enabling or disabling multiple DPPI channels.

The bits in mask value correspond to particular channels. It means that writing 1 to bit 0 enables or disables channel 0, writing 1 to bit 1 enables or disables channel 1 etc.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	mask	Channel mask.
[in]	enable	True if specified channels are to be enabled, false otherwise.

◆ nrfy_dppi_group_clear()

NRFY_STATIC_INLINE void nrfy_dppi_group_clear	(	NRF_DPPIC_Type *	p_reg,
		nrf_dppi_channel_group_t	group )

See also: nrf_dppi_group_clear Function for removing all DPPI channels from a channel group.

Warning: Channel group configuration can be modified only if subscriptions for tasks associated with this group are disabled.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	group	Channel group.

◆ nrfy_dppi_group_disable()

NRFY_STATIC_INLINE void nrfy_dppi_group_disable	(	NRF_DPPIC_Type *	p_reg,
		nrf_dppi_channel_group_t	group )

See also: nrf_dppi_group_disable Function for disabling a channel group.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	group	Channel group.

◆ nrfy_dppi_group_disable_task_get()

NRFY_STATIC_INLINE nrf_dppi_task_t nrfy_dppi_group_disable_task_get ( uint8_t index )

See also: nrf_dppi_group_disable_task_get Function for getting the DISABLE task associated with the specified channel group.

Parameters

[in] index Channel group index.

Returns: Requested DISABLE task.

◆ nrfy_dppi_group_enable()

NRFY_STATIC_INLINE void nrfy_dppi_group_enable	(	NRF_DPPIC_Type *	p_reg,
		nrf_dppi_channel_group_t	group )

See also: nrf_dppi_group_enable Function for enabling a channel group.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	group	Channel group.

◆ nrfy_dppi_group_enable_task_get()

NRFY_STATIC_INLINE nrf_dppi_task_t nrfy_dppi_group_enable_task_get ( uint8_t index )

See also: nrf_dppi_group_enable_task_get Function for getting the ENABLE task associated with the specified channel group.

Parameters

[in] index Channel group index.

Returns: Requested ENABLE task.

◆ nrfy_dppi_group_number_get()

NRFY_STATIC_INLINE uint8_t nrfy_dppi_group_number_get ( NRF_DPPIC_Type const * p_reg )

See also: nrf_dppi_group_number_get Function for getting the total number of available groups for the given DPPIC instance.

Parameters

[in] p_reg Pointer to the structure of registers of the peripheral.

Returns: Number of available groups.

◆ nrfy_dppi_subscribe_clear()

NRFY_STATIC_INLINE void nrfy_dppi_subscribe_clear	(	NRF_DPPIC_Type *	p_reg,
		nrf_dppi_task_t	task )

See also: nrf_dppi_subscribe_clear Function for clearing the subscribe configuration for a given DPPI task.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	task	Task for which to clear the configuration.

◆ nrfy_dppi_subscribe_set()

NRFY_STATIC_INLINE void nrfy_dppi_subscribe_set	(	NRF_DPPIC_Type *	p_reg,
		nrf_dppi_task_t	task,
		uint8_t	channel )

See also: nrf_dppi_subscribe_set Function for setting the subscribe configuration for a given DPPI task.

Warning: After setting the subscription for a given task, channel group configuration associated with this task cannot be modified until nrf_dppi_subscribe_clear is used.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	task	Task for which to set the configuration.
[in]	channel	Channel through which to subscribe events.

◆ nrfy_dppi_task_address_get()

NRFY_STATIC_INLINE uint32_t nrfy_dppi_task_address_get	(	NRF_DPPIC_Type const *	p_reg,
		nrf_dppi_task_t	task )

See also: nrf_dppi_task_address_get Function for getting the address of the specified DPPI task register.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	task	Requested task.

Returns: Address of the specified task register.

◆ nrfy_dppi_task_trigger()

NRFY_STATIC_INLINE void nrfy_dppi_task_trigger	(	NRF_DPPIC_Type *	p_reg,
		nrf_dppi_task_t	dppi_task )

See also: nrf_dppi_task_trigger Function for activating a DPPI task.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	dppi_task	Task to be activated.

Functions

Detailed Description

Function Documentation

◆ nrfy_dppi_channel_check()

◆ nrfy_dppi_channel_number_get()

◆ nrfy_dppi_channels_disable()

◆ nrfy_dppi_channels_disable_all()

◆ nrfy_dppi_channels_enable()

◆ nrfy_dppi_channels_group_set()

◆ nrfy_dppi_channels_include_in_group()

◆ nrfy_dppi_channels_remove_from_group()

◆ nrfy_dppi_channels_set()

◆ nrfy_dppi_group_clear()

◆ nrfy_dppi_group_disable()

◆ nrfy_dppi_group_disable_task_get()

◆ nrfy_dppi_group_enable()

◆ nrfy_dppi_group_enable_task_get()

◆ nrfy_dppi_group_number_get()

◆ nrfy_dppi_subscribe_clear()

◆ nrfy_dppi_subscribe_set()

◆ nrfy_dppi_task_address_get()

◆ nrfy_dppi_task_trigger()