Class: Amaterasu::GameBoy::Cpu::Instructions::Ei

Inherits:

Base

• Object
• Base
• Amaterasu::GameBoy::Cpu::Instructions::Ei

Defined in:

lib/amaterasu/game_boy/cpu/instructions/ei.rb,
sig/akane/game_boy/cpu/instructions/ei.rbs

Overview

Holds the logic of the DI (Disable Interrupts) instruction.

Instance Attribute Summary

Attributes inherited from Base

#mnemonic

Instance Method Summary

• #initialize(cpu:) ⇒ Ei constructor

  A new instance of Ei.

Methods inherited from Base

#execute, #format_operand

Constructor Details

#initialize(cpu:) ⇒ Ei

# File 'lib/amaterasu/game_boy/cpu/instructions/ei.rb', line 9

def initialize(cpu:)
  super

  @mnemonic = 'EI'
  @logic    = -> { @cpu.enable_interrupts }
end