EXTI Private Constants

Macros
#define	EXTI_PROPERTY_SHIFT   24U
	EXTI Line property definition.
#define	EXTI_DIRECT   (0x01UL << EXTI_PROPERTY_SHIFT)
#define	EXTI_CONFIG   (0x02UL << EXTI_PROPERTY_SHIFT)
#define	EXTI_GPIO   ((0x04UL << EXTI_PROPERTY_SHIFT) | EXTI_CONFIG)
#define	EXTI_RESERVED   (0x08UL << EXTI_PROPERTY_SHIFT)
#define	EXTI_PROPERTY_MASK   (EXTI_DIRECT | EXTI_CONFIG | EXTI_GPIO)
#define	EXTI_EVENT_PRESENCE_SHIFT   28U
	EXTI Event presence definition.
#define	EXTI_EVENT   (0x01UL << EXTI_EVENT_PRESENCE_SHIFT)
#define	EXTI_EVENT_PRESENCE_MASK   (EXTI_EVENT)
#define	EXTI_REG_SHIFT   16U
	EXTI Register and bit usage.
#define	EXTI_REG1   (0x00UL << EXTI_REG_SHIFT)
#define	EXTI_REG2   (0x01UL << EXTI_REG_SHIFT)
#define	EXTI_REG3   (0x02UL << EXTI_REG_SHIFT)
#define	EXTI_REG_MASK   (EXTI_REG1 | EXTI_REG2 | EXTI_REG3)
#define	EXTI_PIN_MASK   0x0000001FUL
#define	EXTI_TARGET_SHIFT   20U
	EXTI Target and bit usage.
#define	EXTI_TARGET_MSK_NONE   (0x00UL << EXTI_TARGET_SHIFT)
#define	EXTI_TARGET_MSK_D3SRD   (0x01UL << EXTI_TARGET_SHIFT)
#define	EXTI_TARGET_MSK_CPU1   (0x02UL << EXTI_TARGET_SHIFT)
#define	EXTI_TARGET_MASK   (EXTI_TARGET_MSK_D3SRD | EXTI_TARGET_MSK_CPU1)
#define	EXTI_TARGET_MSK_ALL_CPU   EXTI_TARGET_MSK_CPU1
#define	EXTI_TARGET_MSK_ALL   EXTI_TARGET_MASK
#define	EXTI_MODE_MASK   (EXTI_MODE_EVENT | EXTI_MODE_INTERRUPT)
	EXTI Mask for interrupt & event mode.
#define	EXTI_TRIGGER_MASK   (EXTI_TRIGGER_RISING | EXTI_TRIGGER_FALLING)
	EXTI Mask for trigger possibilities.
#define	EXTI_LINE_NB   88UL
	EXTI Line number.

Detailed Description