Define

This section introduces the Macro definition. More...

Overview

This section introduces the Macro definition.

It is used as GPIOIF M-HAL's API error return type and GPIOIF parameter judgemental value.

Macros
#define	GPIOIF_EINVAL   1
	Indicate that a wrong parameter is given.
#define	GPIOIF_EPTR   2
	Invalid argument, it means the pointer is NULL.
#define	MAX_FIFO_ENTRY_CNT   16
	This defines GPIOIF Capture Mode maximum available FIFO entry counter.
#define	MAX_CTRL_SETTING   6
	This defines maximum control edge type number of GPIOIF Event Counter.
#define	MAX_MIN_PURSE_WIDTH   0x3fff
	This defines maximum minimum purse width of GPIO_0 de-glitch.
#define	IRQ_GPIOIF_EVENT_C_R_LOW   (0)
	GPIOIF interrupt when event counter reaches low limit.
#define	IRQ_GPIOIF_EVENT_C_R_HIGH   (1)
	GPIOIF interrupt when event counter reaches highlimit.
#define	IRQ_GPIOIF_RESET_DONE   (2)
	GPIOIF interrupt when GPIO_2 reset asserted.
#define	IRQ_GPIOIF_EVENT_C_OVERFLOW   (8)
	GPIOIF interrupt when event counter overflow.
#define	IRQ_GPIOIF_EVENT_C_UNDERFLOW   (9)
	GPIOIF interrupt when event counter underflow.
#define	IRQ_GPIOIF_W_CFIFO0_WHEN_FULL   (12)
	GPIOIF interrupt when Writing capture value to capture FIFO 0 which is full(GPIO_0)
#define	IRQ_GPIOIF_W_CFIFO1_WHEN_FULL   (13)
	GPIOIF interrupt when Writing capture value to capture FIFO 1 which is full(GPIO_1)
#define	IRQ_GPIOIF_W_GPIO_2_RESET_CFIFO0_WHEN_FULL   (14)
	GPIOIF interrupt when Writing GPIO_2 reset notification to capture FIFO 0 which is full(GPIO_0)
#define	IRQ_GPIOIF_W_GPIO_2_RESET_CFIFO1_WHEN_FULL   (15)
	GPIOIF interrupt when Writing GPIO_2 reset notification to capture FIFO 1 which is full(GPIO_1)
#define	IRQ_GPIOIF_CFIFO0_NOT_EMPTY   (16)
	GPIOIF interrupt when capture FIFO 0 which is not empty.
#define	IRQ_GPIOIF_CFIFO1_NOT_EMPTY   (17)
	GPIOIF interrupt when capture FIFO 1 which is not empty.
#define	IRQ_GPIOIF_R_CFIFO0_WHENEMPTY   (24)
	GPIOIF interrupt when read capture FIFO 0 which is empty.
#define	IRQ_GPIOIF_R_CFIFO1_WHENEMPTY   (25)
	GPIOIF interrupt when read capture FIFO 1 which is empty.
#define	IRQ_GPIOIF_ALL_ENABLE

Macro Definition Documentation

#define IRQ_GPIOIF_ALL_ENABLE

Value:

(1 << IRQ_GPIOIF_EVENT_C_R_LOW) |\
    (1 << IRQ_GPIOIF_EVENT_C_R_HIGH) |\
    (1 << IRQ_GPIOIF_RESET_DONE) |\
    (1 << IRQ_GPIOIF_EVENT_C_OVERFLOW) |\
    (1 << IRQ_GPIOIF_EVENT_C_UNDERFLOW) |\
    (1 << IRQ_GPIOIF_W_CFIFO0_WHEN_FULL) |\
    (1 << IRQ_GPIOIF_W_CFIFO1_WHEN_FULL) |\
    (1 << IRQ_GPIOIF_W_GPIO_2_RESET_CFIFO0_WHEN_FULL) |\
    (1 << IRQ_GPIOIF_W_GPIO_2_RESET_CFIFO1_WHEN_FULL) |\
    (1 << IRQ_GPIOIF_CFIFO0_NOT_EMPTY) |\
    (1 << IRQ_GPIOIF_CFIFO1_NOT_EMPTY) |\
    (1 << IRQ_GPIOIF_R_CFIFO0_WHENEMPTY) |\
    (1 << IRQ_GPIOIF_R_CFIFO1_WHENEMPTY)