io.h File Reference

Definition of I/O ports. More...

#include "config.h"

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Macros
#define	IO_H

Variables
static volatile __sfr	vdp_port0
static volatile __sfr	vdp_port1
static volatile __sfr	vdp_port2
static volatile __sfr	vdp_port3
static volatile __sfr	psg_port0
static volatile __sfr	psg_port1
static volatile __sfr	psg_port2
static volatile __sfr	primary_slot_select_port

Detailed Description

Definition of I/O ports.

Definition in file io.h.

Macro Definition Documentation

IO_H

#define IO_H

Definition at line 19 of file io.h.

Variable Documentation

vdp_port0

volatile __sfr vdp_port0

static

Definition at line 24 of file io.h.

vdp_port1

volatile __sfr vdp_port1

static

Definition at line 25 of file io.h.

vdp_port2

volatile __sfr vdp_port2

static

Definition at line 26 of file io.h.

vdp_port3

volatile __sfr vdp_port3

static

Definition at line 27 of file io.h.

psg_port0

volatile __sfr psg_port0

static

Definition at line 30 of file io.h.

psg_port1

volatile __sfr psg_port1

static

Definition at line 31 of file io.h.

psg_port2

volatile __sfr psg_port2

static

Definition at line 32 of file io.h.

primary_slot_select_port

volatile __sfr primary_slot_select_port

static

Definition at line 35 of file io.h.