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IP: GPIO Pin Interrupt register block and driver

Data Structures

struct  IP_GPIOPININT_001_Type
 GPIO pin interrupt register block structure. More...
 

Enumerations

enum  Gpio_PinInt_Mode_Enum { IP_GPIOPININT_RISING_EDGE = 0x01, IP_GPIOPININT_FALLING_EDGE = 0x02, IP_GPIOPININT_ACTIVE_HIGH_LEVEL = 0x04, IP_GPIOPININT_ACTIVE_LOW_LEVEL = 0x08 }
 

Functions

void IP_GPIOPININT_IntCmd (IP_GPIOPININT_001_Type *pGPIOPININT, uint8_t PortNum, Gpio_PinInt_Mode_Enum IntMode)
 Enable GPIO Interrupt.
 
STATIC INLINE bool IP_GPIOPININT_IntGetStatus (IP_GPIOPININT_001_Type *pGPIOPININT, uint8_t PortNum)
 Get GPIO Interrupt Status.
 
STATIC INLINE void IP_GPIOPININT_IntClear (IP_GPIOPININT_001_Type *pGPIOPININT, uint8_t PortNum)
 Clear GPIO Interrupt (Edge interrupt cases only)
 

Detailed Description

Enumeration Type Documentation

Enumerator:
IP_GPIOPININT_RISING_EDGE 
IP_GPIOPININT_FALLING_EDGE 
IP_GPIOPININT_ACTIVE_HIGH_LEVEL 
IP_GPIOPININT_ACTIVE_LOW_LEVEL 

Definition at line 63 of file gpiopinint_001.h.

Function Documentation

STATIC INLINE void IP_GPIOPININT_IntClear ( IP_GPIOPININT_001_Type pGPIOPININT,
uint8_t  PortNum 
)

Clear GPIO Interrupt (Edge interrupt cases only)

Parameters
pGPIOPININT: Pointer to GPIO interrupt register block
PortNum: GPIO port number interrupt
Returns
None

Definition at line 100 of file gpiopinint_001.h.

void IP_GPIOPININT_IntCmd ( IP_GPIOPININT_001_Type pGPIOPININT,
uint8_t  PortNum,
Gpio_PinInt_Mode_Enum  IntMode 
)

Enable GPIO Interrupt.

Parameters
pGPIOPININT: Pointer to GPIO interrupt register block
PortNum: GPIO port number interrupt
IntMode: Interrupt mode, should be: 0: Rising edge interrupt mode 1: Falling edge interrupt mode 2: Active-High interrupt mode 3: Active-Low interrupt mode
Returns
None

Definition at line 51 of file gpiopinint_001.c.

STATIC INLINE bool IP_GPIOPININT_IntGetStatus ( IP_GPIOPININT_001_Type pGPIOPININT,
uint8_t  PortNum 
)

Get GPIO Interrupt Status.

Parameters
pGPIOPININT: Pointer to GPIO interrupt register block
PortNum: GPIO port number interrupt
Returns
true if interrupt is pending, otherwise false

Definition at line 89 of file gpiopinint_001.h.