Similar to Virtual_Control_Program_Interface

• 

  COMMAND.COM

  COMMAND.COM
  
• 

  DOS API

  DOS API
  
• 

  DOS MZ executable

  DOS MZ executable
  
• 

  FreeDOS

  FreeDOS
  
• 

  IBM PC DOS

  IBM PC DOS
  
• 

  MS-DOS

  MS-DOS
  ▼-1 trends

  
• 

  PTS-DOS

  PTS-DOS
  
• 

  仮想DOSマシン

  Virtual DOS machine