Functions
__STATIC_INLINE void	DDL_GPIO_SetPinMode (GPIO_Type GPIOx, uint32_t Pin, uint32_t Mode)
	Configure gpio mode for a dedicated pin on a dedicated port.
__STATIC_INLINE uint32_t	DDL_GPIO_GetPinMode (GPIO_Type GPIOx, uint32_t Pin)
	Return gpio mode for a dedicated pin on a dedicated port.
__STATIC_INLINE void	DDL_GPIO_SetPinOutputType (GPIO_Type GPIOx, uint32_t PinMask, uint32_t OutputType)
	Configure gpio output type for several pins on dedicated port.
__STATIC_INLINE uint32_t	DDL_GPIO_GetPinOutputType (GPIO_Type GPIOx, uint32_t Pin)
	Return gpio output type for several pins on dedicated port.
__STATIC_INLINE void	DDL_GPIO_SetPinSpeed (GPIO_Type GPIOx, uint32_t Pin, uint32_t Speed)
	Configure gpio speed for a dedicated pin on a dedicated port.
__STATIC_INLINE uint32_t	DDL_GPIO_GetPinSpeed (GPIO_Type GPIOx, uint32_t Pin)
	Return gpio speed for a dedicated pin on dedicated port.
__STATIC_INLINE void	DDL_GPIO_SetPinPull (GPIO_Type GPIOx, uint32_t Pin, uint32_t Pull)
	Configure gpio pull-up or pull-down for a dedicated pin on a dedicated port.
__STATIC_INLINE uint32_t	DDL_GPIO_GetPinPull (GPIO_Type GPIOx, uint32_t Pin)
	Return gpio pull-up or pull-down for a dedicated pin on a dedicated port.
__STATIC_INLINE void	DDL_GPIO_SetAFPin (GPIO_Type GPIOx, uint32_t Pin, uint32_t Alternate)
	Configure gpio alternate function of a dedicated pin for a dedicated port.
__STATIC_INLINE uint32_t	DDL_GPIO_GetAFPin (GPIO_Type GPIOx, uint32_t Pin)
	Return gpio alternate function of a dedicated pin for a dedicated port.
__STATIC_INLINE void	DDL_GPIO_EnablePinFilter (GPIO_Type GPIOx, uint32_t Pin)
	Enable the wave filter for a certain pin of the specified GPIO port.
__STATIC_INLINE void	DDL_GPIO_DisablePinFilter (GPIO_Type GPIOx, uint32_t Pin)
	Disable the wave filter for a certain pin of the specified GPIO port.
__STATIC_INLINE uint32_t	DDL_GPIO_IsEnabledPinFilter (GPIO_Type GPIOx, uint32_t Pin)
	Check whether the wave filter for a certain pin is enabled or disabled.

Detailed Description

Function Documentation

◆ DDL_GPIO_DisablePinFilter()

__STATIC_INLINE void DDL_GPIO_DisablePinFilter	(	GPIO_Type	GPIOx,
		uint32_t	Pin )

Disable the wave filter for a certain pin of the specified GPIO port.

Note: This function clears the corresponding FLTEN bit in the GPIO_FILTERR register to disable the filtering feature for the selected pin.; Warning: only one pin can be passed as parameter.

Parameters

GPIOx	GPIO port.
Pin	This parameter can be one of the following values: DDL_GPIO_PIN_0 DDL_GPIO_PIN_1 DDL_GPIO_PIN_2 DDL_GPIO_PIN_3 DDL_GPIO_PIN_4 DDL_GPIO_PIN_5 DDL_GPIO_PIN_6 DDL_GPIO_PIN_7 DDL_GPIO_PIN_8 DDL_GPIO_PIN_9 DDL_GPIO_PIN_10 DDL_GPIO_PIN_11 DDL_GPIO_PIN_12 DDL_GPIO_PIN_13 DDL_GPIO_PIN_14 DDL_GPIO_PIN_15

Return values

None

Definition at line 681 of file g32r4xx_ddl_gpio.h.

◆ DDL_GPIO_EnablePinFilter()

__STATIC_INLINE void DDL_GPIO_EnablePinFilter	(	GPIO_Type	GPIOx,
		uint32_t	Pin )

Enable the wave filter for a certain pin of the specified GPIO port.

Note: This function sets the corresponding FLTEN bit in the GPIO_FILTERR register to enable the filtering feature for the selected pin.; Warning: only one pin can be passed as parameter.

Parameters

GPIOx	GPIO port.
Pin	This parameter can be one of the following values: DDL_GPIO_PIN_0 DDL_GPIO_PIN_1 DDL_GPIO_PIN_2 DDL_GPIO_PIN_3 DDL_GPIO_PIN_4 DDL_GPIO_PIN_5 DDL_GPIO_PIN_6 DDL_GPIO_PIN_7 DDL_GPIO_PIN_8 DDL_GPIO_PIN_9 DDL_GPIO_PIN_10 DDL_GPIO_PIN_11 DDL_GPIO_PIN_12 DDL_GPIO_PIN_13 DDL_GPIO_PIN_14 DDL_GPIO_PIN_15

Return values

None

Definition at line 650 of file g32r4xx_ddl_gpio.h.

◆ DDL_GPIO_GetAFPin()

__STATIC_INLINE uint32_t DDL_GPIO_GetAFPin	(	GPIO_Type	GPIOx,
		uint32_t	Pin )

Return gpio alternate function of a dedicated pin for a dedicated port.

Parameters

This parameter can be one of the following values:

Return values

Returned

value can be one of the following values:

Definition at line 618 of file g32r4xx_ddl_gpio.h.

◆ DDL_GPIO_GetPinMode()

__STATIC_INLINE uint32_t DDL_GPIO_GetPinMode	(	GPIO_Type	GPIOx,
		uint32_t	Pin )

Return gpio mode for a dedicated pin on a dedicated port.

Note: I/O mode can be Input mode, General purpose output, Alternate function mode or Analog.; Warning: only one pin can be passed as parameter.

Parameters

GPIOx	GPIO port.
Pin	This parameter can be one of the following values: DDL_GPIO_PIN_0 DDL_GPIO_PIN_1 DDL_GPIO_PIN_2 DDL_GPIO_PIN_3 DDL_GPIO_PIN_4 DDL_GPIO_PIN_5 DDL_GPIO_PIN_6 DDL_GPIO_PIN_7 DDL_GPIO_PIN_8 DDL_GPIO_PIN_9 DDL_GPIO_PIN_10 DDL_GPIO_PIN_11 DDL_GPIO_PIN_12 DDL_GPIO_PIN_13 DDL_GPIO_PIN_14 DDL_GPIO_PIN_15

Return values

Returned

value can be one of the following values:

Definition at line 343 of file g32r4xx_ddl_gpio.h.

◆ DDL_GPIO_GetPinOutputType()

__STATIC_INLINE uint32_t DDL_GPIO_GetPinOutputType	(	GPIO_Type	GPIOx,
		uint32_t	Pin )

Return gpio output type for several pins on dedicated port.

Note: Output type as to be set when gpio pin is in output or alternate modes. Possible type are Push-pull or Open-drain.; Warning: only one pin can be passed as parameter.

Parameters

GPIOx	GPIO Port.
Pin	This parameter can be one of the following values: DDL_GPIO_PIN_0 DDL_GPIO_PIN_1 DDL_GPIO_PIN_2 DDL_GPIO_PIN_3 DDL_GPIO_PIN_4 DDL_GPIO_PIN_5 DDL_GPIO_PIN_6 DDL_GPIO_PIN_7 DDL_GPIO_PIN_8 DDL_GPIO_PIN_9 DDL_GPIO_PIN_10 DDL_GPIO_PIN_11 DDL_GPIO_PIN_12 DDL_GPIO_PIN_13 DDL_GPIO_PIN_14 DDL_GPIO_PIN_15 DDL_GPIO_PIN_ALL

Return values

Returned

value can be one of the following values:

Definition at line 412 of file g32r4xx_ddl_gpio.h.

◆ DDL_GPIO_GetPinPull()

__STATIC_INLINE uint32_t DDL_GPIO_GetPinPull	(	GPIO_Type	GPIOx,
		uint32_t	Pin )

Return gpio pull-up or pull-down for a dedicated pin on a dedicated port.

Note: Warning: only one pin can be passed as parameter.

Parameters

GPIOx	GPIO port.
Pin	This parameter can be one of the following values: DDL_GPIO_PIN_0 DDL_GPIO_PIN_1 DDL_GPIO_PIN_2 DDL_GPIO_PIN_3 DDL_GPIO_PIN_4 DDL_GPIO_PIN_5 DDL_GPIO_PIN_6 DDL_GPIO_PIN_7 DDL_GPIO_PIN_8 DDL_GPIO_PIN_9 DDL_GPIO_PIN_10 DDL_GPIO_PIN_11 DDL_GPIO_PIN_12 DDL_GPIO_PIN_13 DDL_GPIO_PIN_14 DDL_GPIO_PIN_15

Return values

Returned

value can be one of the following values:

Definition at line 550 of file g32r4xx_ddl_gpio.h.

◆ DDL_GPIO_GetPinSpeed()

__STATIC_INLINE uint32_t DDL_GPIO_GetPinSpeed	(	GPIO_Type	GPIOx,
		uint32_t	Pin )

Return gpio speed for a dedicated pin on dedicated port.

Note: I/O speed can be Low, Medium, Fast or High speed.; Warning: only one pin can be passed as parameter.; Refer to datasheet for frequency specifications and the power supply and load conditions for each speed.

Parameters

GPIOx	GPIO port.
Pin	This parameter can be one of the following values: DDL_GPIO_PIN_0 DDL_GPIO_PIN_1 DDL_GPIO_PIN_2 DDL_GPIO_PIN_3 DDL_GPIO_PIN_4 DDL_GPIO_PIN_5 DDL_GPIO_PIN_6 DDL_GPIO_PIN_7 DDL_GPIO_PIN_8 DDL_GPIO_PIN_9 DDL_GPIO_PIN_10 DDL_GPIO_PIN_11 DDL_GPIO_PIN_12 DDL_GPIO_PIN_13 DDL_GPIO_PIN_14 DDL_GPIO_PIN_15

Return values

Returned

value can be one of the following values:

Definition at line 484 of file g32r4xx_ddl_gpio.h.

◆ DDL_GPIO_IsEnabledPinFilter()

__STATIC_INLINE uint32_t DDL_GPIO_IsEnabledPinFilter	(	GPIO_Type	GPIOx,
		uint32_t	Pin )

Check whether the wave filter for a certain pin is enabled or disabled.

Note: This function reads the corresponding FLTEN bit in the GPIO_FILTERR register to determine the filtering status of the selected pin.; Warning: only one pin can be passed as parameter.

Parameters

GPIOx	GPIO port.
Pin	This parameter can be one of the following values: DDL_GPIO_PIN_0 DDL_GPIO_PIN_1 DDL_GPIO_PIN_2 DDL_GPIO_PIN_3 DDL_GPIO_PIN_4 DDL_GPIO_PIN_5 DDL_GPIO_PIN_6 DDL_GPIO_PIN_7 DDL_GPIO_PIN_8 DDL_GPIO_PIN_9 DDL_GPIO_PIN_10 DDL_GPIO_PIN_11 DDL_GPIO_PIN_12 DDL_GPIO_PIN_13 DDL_GPIO_PIN_14 DDL_GPIO_PIN_15

Return values

State of bit (1 or 0).

Definition at line 712 of file g32r4xx_ddl_gpio.h.

◆ DDL_GPIO_SetAFPin()

__STATIC_INLINE void DDL_GPIO_SetAFPin	(	GPIO_Type	GPIOx,
		uint32_t	Pin,
		uint32_t	Alternate )

Configure gpio alternate function of a dedicated pin for a dedicated port.

Note: Possible values are from AF0 to AF15 depending on target.; Warning: only one pin can be passed as parameter.

Parameters

GPIOx	GPIO port.
Pin	This parameter can be one of the following values: DDL_GPIO_PIN_0 DDL_GPIO_PIN_1 DDL_GPIO_PIN_2 DDL_GPIO_PIN_3 DDL_GPIO_PIN_4 DDL_GPIO_PIN_5 DDL_GPIO_PIN_6 DDL_GPIO_PIN_7 DDL_GPIO_PIN_8 DDL_GPIO_PIN_9 DDL_GPIO_PIN_10 DDL_GPIO_PIN_11 DDL_GPIO_PIN_12 DDL_GPIO_PIN_13 DDL_GPIO_PIN_14 DDL_GPIO_PIN_15
Alternate	This parameter can be one of the following values: DDL_GPIO_AF_0 DDL_GPIO_AF_1 DDL_GPIO_AF_2 DDL_GPIO_AF_3

Return values

None

Definition at line 586 of file g32r4xx_ddl_gpio.h.

◆ DDL_GPIO_SetPinMode()

__STATIC_INLINE void DDL_GPIO_SetPinMode	(	GPIO_Type	GPIOx,
		uint32_t	Pin,
		uint32_t	Mode )

Configure gpio mode for a dedicated pin on a dedicated port.

Note: I/O mode can be Input mode, General purpose output, Alternate function mode or Analog.; Warning: only one pin can be passed as parameter.

Parameters

GPIOx	GPIO Port.
Pin	This parameter can be one of the following values: DDL_GPIO_PIN_0 DDL_GPIO_PIN_1 DDL_GPIO_PIN_2 DDL_GPIO_PIN_3 DDL_GPIO_PIN_4 DDL_GPIO_PIN_5 DDL_GPIO_PIN_6 DDL_GPIO_PIN_7 DDL_GPIO_PIN_8 DDL_GPIO_PIN_9 DDL_GPIO_PIN_10 DDL_GPIO_PIN_11 DDL_GPIO_PIN_12 DDL_GPIO_PIN_13 DDL_GPIO_PIN_14 DDL_GPIO_PIN_15
Mode	This parameter can be one of the following values: DDL_GPIO_MODE_ANALOG DDL_GPIO_MODE_INPUT DDL_GPIO_MODE_OUTPUT DDL_GPIO_MODE_ALTERNATE

Return values

None

Definition at line 309 of file g32r4xx_ddl_gpio.h.

◆ DDL_GPIO_SetPinOutputType()

__STATIC_INLINE void DDL_GPIO_SetPinOutputType	(	GPIO_Type	GPIOx,
		uint32_t	PinMask,
		uint32_t	OutputType )

Configure gpio output type for several pins on dedicated port.

Note: Output type as to be set when gpio pin is in output or alternate modes. Possible type are Push-pull or Open-drain.

Parameters

GPIOx	GPIO port.
PinMask	This parameter can be a combination of the following values: DDL_GPIO_PIN_0 DDL_GPIO_PIN_1 DDL_GPIO_PIN_2 DDL_GPIO_PIN_3 DDL_GPIO_PIN_4 DDL_GPIO_PIN_5 DDL_GPIO_PIN_6 DDL_GPIO_PIN_7 DDL_GPIO_PIN_8 DDL_GPIO_PIN_9 DDL_GPIO_PIN_10 DDL_GPIO_PIN_11 DDL_GPIO_PIN_12 DDL_GPIO_PIN_13 DDL_GPIO_PIN_14 DDL_GPIO_PIN_15 DDL_GPIO_PIN_ALL
OutputType	This parameter can be one of the following values: DDL_GPIO_OUTPUT_PUSHPULL DDL_GPIO_OUTPUT_OPENDRAIN

Return values

None

Definition at line 378 of file g32r4xx_ddl_gpio.h.

◆ DDL_GPIO_SetPinPull()

__STATIC_INLINE void DDL_GPIO_SetPinPull	(	GPIO_Type	GPIOx,
		uint32_t	Pin,
		uint32_t	Pull )

Configure gpio pull-up or pull-down for a dedicated pin on a dedicated port.

Note: Warning: only one pin can be passed as parameter.

Parameters

GPIOx	GPIO port.
Pin	This parameter can be one of the following values: DDL_GPIO_PIN_0 DDL_GPIO_PIN_1 DDL_GPIO_PIN_2 DDL_GPIO_PIN_3 DDL_GPIO_PIN_4 DDL_GPIO_PIN_5 DDL_GPIO_PIN_6 DDL_GPIO_PIN_7 DDL_GPIO_PIN_8 DDL_GPIO_PIN_9 DDL_GPIO_PIN_10 DDL_GPIO_PIN_11 DDL_GPIO_PIN_12 DDL_GPIO_PIN_13 DDL_GPIO_PIN_14 DDL_GPIO_PIN_15
Pull	This parameter can be one of the following values: DDL_GPIO_PULL_NO DDL_GPIO_PULL_UP DDL_GPIO_PULL_DOWN

Return values

None

Definition at line 518 of file g32r4xx_ddl_gpio.h.

◆ DDL_GPIO_SetPinSpeed()

__STATIC_INLINE void DDL_GPIO_SetPinSpeed	(	GPIO_Type	GPIOx,
		uint32_t	Pin,
		uint32_t	Speed )

Configure gpio speed for a dedicated pin on a dedicated port.

Note: I/O speed can be Low, Medium, Fast or High speed.; Warning: only one pin can be passed as parameter.; Refer to datasheet for frequency specifications and the power supply and load conditions for each speed.

Parameters

GPIOx	GPIO port.
Pin	This parameter can be one of the following values: DDL_GPIO_PIN_0 DDL_GPIO_PIN_1 DDL_GPIO_PIN_2 DDL_GPIO_PIN_3 DDL_GPIO_PIN_4 DDL_GPIO_PIN_5 DDL_GPIO_PIN_6 DDL_GPIO_PIN_7 DDL_GPIO_PIN_8 DDL_GPIO_PIN_9 DDL_GPIO_PIN_10 DDL_GPIO_PIN_11 DDL_GPIO_PIN_12 DDL_GPIO_PIN_13 DDL_GPIO_PIN_14 DDL_GPIO_PIN_15
Speed	This parameter can be one of the following values: DDL_GPIO_SPEED_FREQ_LOW DDL_GPIO_SPEED_FREQ_MEDIUM DDL_GPIO_SPEED_FREQ_HIGH

Return values

None

Definition at line 448 of file g32r4xx_ddl_gpio.h.

Functions

Detailed Description

Function Documentation

◆ DDL_GPIO_DisablePinFilter()

◆ DDL_GPIO_EnablePinFilter()

◆ DDL_GPIO_GetAFPin()

◆ DDL_GPIO_GetPinMode()

◆ DDL_GPIO_GetPinOutputType()

◆ DDL_GPIO_GetPinPull()

◆ DDL_GPIO_GetPinSpeed()

◆ DDL_GPIO_IsEnabledPinFilter()

◆ DDL_GPIO_SetAFPin()

◆ DDL_GPIO_SetPinMode()

◆ DDL_GPIO_SetPinOutputType()

◆ DDL_GPIO_SetPinPull()

◆ DDL_GPIO_SetPinSpeed()