#ifndef SRC_INCLUDE_CHIP8_H_
#define SRC_INCLUDE_CHIP8_H_

#include <inttypes.h>

typedef struct {
	struct {
		uint8_t V[16], SP, TS, TD;
		uint16_t PC, I;
	} cpu;
	struct {
		uint8_t RAM[4096];
		uint16_t STK[24];
	} mem;
	struct {
		uint8_t KEYS[16], DSP[2048];
	} io;
	struct {
		uint8_t draw;
	} flags;
} chip8_t;

int chip8_dump(chip8_t *, const char *);
int chip8_init(chip8_t *);
int chip8_load(chip8_t *, const char *);
int chip8_cycle(chip8_t *);

#endif