avr_int_vector_t Struct Reference

interrupt vector for the IO modules More...

#include <sim_interrupts.h>

Collaboration diagram for avr_int_vector_t:

Data Fields
uint8_t	vector
	vector number, zero (reset) is reserved More...
avr_regbit_t	enable
	IO register index for the "interrupt enable" flag for this vector. More...
avr_regbit_t	raised
	IO register index for the register where the "raised" flag is (optional) More...
avr_irq_t	irq
	raised to 1 when queued, to zero when called More...
uint8_t	pending:1
uint8_t	trace:1
uint8_t	raise_sticky:1
	1 if the interrupt flag (= the raised regbit) is not cleared More...

Detailed Description

interrupt vector for the IO modules

Field Documentation

avr_regbit_t enable

IO register index for the "interrupt enable" flag for this vector.

avr_irq_t irq

raised to 1 when queued, to zero when called

uint8_t pending

uint8_t raise_sticky

1 if the interrupt flag (= the raised regbit) is not cleared

avr_regbit_t raised

IO register index for the register where the "raised" flag is (optional)

uint8_t trace

uint8_t vector

vector number, zero (reset) is reserved

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The documentation for this struct was generated from the following file:

• simavr/include/sim_interrupts.h