IO module base struct Modules uses that as their first member in their own struct. More...

#include <sim_io.h>

Collaboration diagram for avr_io_t:

Data Fields
struct avr_io_t *	next

avr_t *	avr
	avr we are attached to More...

const char *	kind
	pretty name, for debug More...

const char **	irq_names
	IRQ names. More...

uint32_t	irq_ioctl_get
	used to get irqs from this module More...

int	irq_count
	number of (optional) irqs More...

struct avr_irq_t *	irq
	optional external IRQs More...

void(*	reset )(struct avr_io_t *io)
	Called at reset time. More...

int(*	ioctl )(struct avr_io_t io, uint32_t ctl, void io_param)
	Called externally. allow access to io modules and so on. More...

void(*	dealloc )(struct avr_io_t *io)
	Optional, a function to free up allocated system resources. More...

Detailed Description

IO module base struct Modules uses that as their first member in their own struct.

Field Documentation

avr we are attached to

void(* dealloc) (struct avr_io_t *io)

Optional, a function to free up allocated system resources.

int(* ioctl) (struct avr_io_t *io, uint32_t ctl, void *io_param)

Called externally. allow access to io modules and so on.

struct avr_irq_t* irq

optional external IRQs

int irq_count

number of (optional) irqs

uint32_t irq_ioctl_get

used to get irqs from this module

const char** irq_names

IRQ names.

const char* kind

pretty name, for debug

struct avr_io_t* next

void(* reset) (struct avr_io_t *io)

Called at reset time.

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