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better variable + mehtod names in emulator

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Colby 2016-05-26 21:10:58 +10:00
parent e316301bb7
commit f0e068e0c1
1 changed files with 5 additions and 4 deletions
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9
lib/waterfoul/emulator.rb
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@ -1,14 +1,15 @@
require 'pp'
module Waterfoul
class Emulator
def initialize(gamefile, options = {})
def initialize(rom_filename, options = {})
# read the rom into host memory
rom = read_rom(gamefile).bytes
rom = read_program(rom_filename).bytes
# initialize emulated CPU, GPU & Sound components
cartridge = Cartridge.new rom
# initialize emulated memory management unit
$mmu = MMU.new cartridge
cpu = CPU.new
@cpu = options[:skip_boot] ? SkipBoot.set_state(cpu) : cpu
@cpu = options.has_key?(:skip_boot) ? SkipBoot.set_state(cpu) : cpu
@gpu = GPU.new
@screen = Screen.new
# @sound = Sound.new
@ -25,7 +26,7 @@ module Waterfoul
private
def read_rom(rom)
def read_program(rom)
File.binread rom
end
end