Method cpy

nes/cpu.go:665–668

CPY - Compare Y Register

(info *stepInfo)

// CPY - Compare Y Register
func (cpu *CPU) cpy(info *stepInfo) {
	value := cpu.Read(info.address)
	cpu.compare(cpu.Y, value)
}

// DEC - Decrement Memory
func (cpu *CPU) dec(info *stepInfo) {