IT_Management

Functions
__STATIC_INLINE void	ll_uart_enabled_it_ms (uart_regs_t *UARTx)
	Enable Modem Status Interrupt. More...
__STATIC_INLINE void	ll_uart_enable_it_rls (uart_regs_t *UARTx)
	Enable Receiver Line Status Interrupt. More...
__STATIC_INLINE void	ll_uart_enable_it_thre (uart_regs_t *UARTx)
	Enable Transmit Holding Register Empty Interrupt. More...
__STATIC_INLINE void	ll_uart_enable_it_rda (uart_regs_t *UARTx)
	Enable Received Data Available Interrupt and Character Timeout Interrupt. More...
__STATIC_INLINE void	ll_uart_disable_it_ms (uart_regs_t *UARTx)
	Disable Modem Status Interrupt. More...
__STATIC_INLINE void	ll_uart_disable_it_rls (uart_regs_t *UARTx)
	Disable Receiver Line Status Interrupt. More...
__STATIC_INLINE void	ll_uart_disable_it_thre (uart_regs_t *UARTx)
	Disable Transmit Holding Register Empty Interrupt. More...
__STATIC_INLINE void	ll_uart_disable_it_rda (uart_regs_t *UARTx)
	Disable Received Data Available Interrupt and Character Timeout Interrupt. More...
__STATIC_INLINE uint32_t	ll_uart_is_enabled_it_ms (uart_regs_t *UARTx)
	Check if the UART Modem Status Interrupt is enabled or disabled. More...
__STATIC_INLINE uint32_t	ll_uart_is_enabled_it_rls (uart_regs_t *UARTx)
	Check if the UART Receiver Line Status Interrupt is enabled or disabled. More...
__STATIC_INLINE uint32_t	ll_uart_is_enabled_it_thre (uart_regs_t *UARTx)
	Check if the UART Transmit Holding Register Empty Interrupt is enabled or disabled. More...
__STATIC_INLINE uint32_t	ll_uart_is_enabled_it_rda (uart_regs_t *UARTx)
	Check if the UART Received Data Available Interrupt and Character Timeout Interrupt is enabled or disabled. More...
__STATIC_INLINE void	ll_uart_enable_it (uart_regs_t *UARTx, uint32_t mask)
	Enable the specified UART Interrupt. More...
__STATIC_INLINE void	ll_uart_disable_it (uart_regs_t *UARTx, uint32_t mask)
	Disable the specified UART Interrupt. More...
__STATIC_INLINE uint32_t	ll_uart_is_enabled_it (uart_regs_t *UARTx, uint32_t mask)
	Check if the specified UART Interrupt is enabled or disabled. More...

Detailed Description

Function Documentation

ll_uart_disable_it()

__STATIC_INLINE void ll_uart_disable_it	(	uart_regs_t *	UARTx,
		uint32_t	mask
	)

Disable the specified UART Interrupt.

Register	BitsName
IER	EDSSI
IER	ERLS
IER	PTIME
IER	ETBEI
IER	ERBFI

Parameters

UARTx	UART instance
mask	This parameter can be a combination of the following values: LL_UART_IER_MS LL_UART_IER_RLS LL_UART_IER_THRE LL_UART_IER_RDA

Return values

None

ll_uart_disable_it_ms()

__STATIC_INLINE void ll_uart_disable_it_ms

(

uart_regs_t *

UARTx

)

Disable Modem Status Interrupt.

Register	BitsName
IER	EDSSI

Parameters

UARTx

UART instance

Return values

None

ll_uart_disable_it_rda()

__STATIC_INLINE void ll_uart_disable_it_rda

(

uart_regs_t *

UARTx

)

Disable Received Data Available Interrupt and Character Timeout Interrupt.

Register	BitsName
IER	ERBFI

Parameters

UARTx

UART instance

Return values

None

ll_uart_disable_it_rls()

__STATIC_INLINE void ll_uart_disable_it_rls

(

uart_regs_t *

UARTx

)

Disable Receiver Line Status Interrupt.

Register	BitsName
IER	RLS

Parameters

UARTx

UART instance

Return values

None

ll_uart_disable_it_thre()

__STATIC_INLINE void ll_uart_disable_it_thre

(

uart_regs_t *

UARTx

)

Disable Transmit Holding Register Empty Interrupt.

Register	BitsName
IER	PTIME
IER	ETBEI

Parameters

UARTx

UART instance

Return values

None

ll_uart_enable_it()

__STATIC_INLINE void ll_uart_enable_it	(	uart_regs_t *	UARTx,
		uint32_t	mask
	)

Enable the specified UART Interrupt.

Register	BitsName
IER	EDSSI
IER	ERLS
IER	PTIME
IER	ETBEI
IER	ERBFI

Parameters

UARTx	UART instance
mask	This parameter can be a combination of the following values: LL_UART_IER_MS LL_UART_IER_RLS LL_UART_IER_THRE LL_UART_IER_RDA

Return values

None

ll_uart_enable_it_rda()

__STATIC_INLINE void ll_uart_enable_it_rda

(

uart_regs_t *

UARTx

)

Enable Received Data Available Interrupt and Character Timeout Interrupt.

Register	BitsName
IER	ERBFI

Parameters

UARTx

UART instance

Return values

None

ll_uart_enable_it_rls()

__STATIC_INLINE void ll_uart_enable_it_rls

(

uart_regs_t *

UARTx

)

Enable Receiver Line Status Interrupt.

Register	BitsName
IER	RLS

Parameters

UARTx

UART instance

Return values

None

ll_uart_enable_it_thre()

__STATIC_INLINE void ll_uart_enable_it_thre

(

uart_regs_t *

UARTx

)

Enable Transmit Holding Register Empty Interrupt.

Register	BitsName
IER	PTIME
IER	ETBEI

Parameters

UARTx

UART instance

Return values

None

ll_uart_enabled_it_ms()

__STATIC_INLINE void ll_uart_enabled_it_ms

(

uart_regs_t *

UARTx

)

Enable Modem Status Interrupt.

Register	BitsName
IER	EDSSI

Parameters

UARTx

UART instance

Return values

None

ll_uart_is_enabled_it()

__STATIC_INLINE uint32_t ll_uart_is_enabled_it	(	uart_regs_t *	UARTx,
		uint32_t	mask
	)

Check if the specified UART Interrupt is enabled or disabled.

Register	BitsName
IER	EDSSI
IER	ERLS
IER	PTIME
IER	ETBEI
IER	ERBFI

Parameters

UARTx	UART instance
mask	This parameter can be a combination of the following values: LL_UART_IER_MS LL_UART_IER_RLS LL_UART_IER_THRE LL_UART_IER_RDA

Return values

State

of bit (1 or 0).

ll_uart_is_enabled_it_ms()

__STATIC_INLINE uint32_t ll_uart_is_enabled_it_ms

(

uart_regs_t *

UARTx

)

Check if the UART Modem Status Interrupt is enabled or disabled.

Register	BitsName
IER	EDSSI

Parameters

UARTx

UART instance

Return values

State

of bit (1 or 0).

ll_uart_is_enabled_it_rda()

__STATIC_INLINE uint32_t ll_uart_is_enabled_it_rda

(

uart_regs_t *

UARTx

)

Check if the UART Received Data Available Interrupt and Character Timeout Interrupt is enabled or disabled.

Register	BitsName
IER	ERBFI

Parameters

UARTx

UART instance

Return values

State

of bit (1 or 0).

ll_uart_is_enabled_it_rls()

__STATIC_INLINE uint32_t ll_uart_is_enabled_it_rls

(

uart_regs_t *

UARTx

)

Check if the UART Receiver Line Status Interrupt is enabled or disabled.

Register	BitsName
IER	RLS

Parameters

UARTx

UART instance

Return values

State

of bit (1 or 0).

ll_uart_is_enabled_it_thre()

__STATIC_INLINE uint32_t ll_uart_is_enabled_it_thre

(

uart_regs_t *

UARTx

)

Check if the UART Transmit Holding Register Empty Interrupt is enabled or disabled.

Register	BitsName
IER	PTIME
IER	ETBEI

Parameters

UARTx

UART instance

Return values

State

of bit (1 or 0).