instruction.h File Reference

#include "c8/chip8.h"

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Functions
int	parse_instruction (c8_t *c8)
	Execute the instruction at c8->pc

Detailed Description

Note

NOT EXPORTED

This file contains the declaration of the instruction parsing and execution functions for the CHIP-8 interpreter.

Function Documentation

parse_instruction()

int parse_instruction

(

c8_t *

c8

)

Execute the instruction at c8->pc

This function parses and executes the instruction at the current program counter.

If verbose flag is set, this will print the instruction to stdout as well.

Parameters

c8	the c8_t to execute the instruction from

Returns

amount to increase the program counter, or an exception code if an error occurs.