Tetris Assembly MIPS

An implementation of Tetris in Assembly MIPS using infra red controller.

Register used

$s7 is used to save initial $sp position across all execution of the game, this register should never be used with another purpose

Memory positions used

Memory address: ($sp - offset)

• Number of players

  • Type: int
  • Size: 4 bytes
  • Offset: 000 - 004

• Registered keys of controller

  • Type: IrDA Type
  • Size: 64 bytes
  • Offset: 004 - 068

• Board positions

  • Type: int
  • Size: 16 bytes
  • Offset 068 - 084

• Board matrices

  • Type: matrix
  • Size: 1000 bytes X number of players
  • Offset 084 - 1084 X number of players

• Score

  • Type: int
  • Size: 16 bytes
  • Offset: 5000 - 5016