utils

Documentation

Index

• Constants
• func IsNegativeByte(v byte) bool
• func LoadFCROM(filename string) ([]byte, []byte, error)

Constants

const (
	NES_HEADER_SIZE    = 0x0010
	PROG_ROM_PAGE_SIZE = 0x4000
	CHAR_ROM_PAGE_SIZE = 0x2000
)

NOTE: サイズの定数に関しては https://www.nesdev.org/wiki/INES を参照

Functions

func IsNegativeByte

func IsNegativeByte(v byte) bool

func LoadFCROM

func LoadFCROM(filename string) ([]byte, []byte, error)

param: filename ret: progROM charROM error