San_Guo_Zhi_(Unl)[Waixing] pass 1

game
  crc: 8b7ee49b
  title: San_Guo_Zhi_(Unl)[Waixing]
  board: 252
    mirror: 1
    memory
      type: ROM
      size: 0x40000
      content: Program
    memory
      type: ROM
      size: 0x20000
      content: Character

E: Mapper: 252

ERROR:  Unsupported mapper


San_Guo_Zhi_(Unl)[Waixing] pass 2

game
  crc: 8b7ee49b
  title: San_Guo_Zhi_(Unl)[Waixing]
  board: 252
    mirror: 1
    memory
      type: ROM
      size: 0x40000
      content: Program
    memory
      type: ROM
      size: 0x20000
      content: Character

E: Mapper: 252

ERROR:  Unsupported mapper


San_Guo_Zhi_(Unl)[Waixing] pass 3

game
  crc: 8b7ee49b
  title: San_Guo_Zhi_(Unl)[Waixing]
  board: 252
    mirror: 1
    memory
      type: ROM
      size: 0x40000
      content: Program
    memory
      type: ROM
      size: 0x20000
      content: Character

E: Mapper: 252

ERROR:  Unsupported mapper