ugBASIC User Manual

   MMOVE [MEMORY] address1 TO [MEMORY] address2 SIZE size
   MMOVE [MEMORY] address1 TO VIDEO address2 SIZE size
   MMOVE VIDEO address1 TO [MEMORY] address2 SIZE size

This command moves a block of memory of size bytes between two memory locations. In particular, it is possible to indicate whether the destination or source of the movement is the computer's resident memory or the memory dedicated to the video card, which on some targets is separate from the main memory.

  MMOVE MEMORY &Hc000 TO VIDEO &H8000 SIZE 100

 Mmv

If you have encountered a problem using this command, if you think there is a bug or the explanation is unclear, please open an issue for this keyword on GitHub. Thank you!