= BANK ADDRESS( #bank )
   = BANK ADDRESS( bank )

The BANK ADDRESS function returns the resident memory address of the shared memory area for the bank, that is the memory area reachable by the CPU and on which it is “mapped” to the main memory.

If you want to copy data from any expanded bank or to the expanded bank, this is the starting address.

  POKE BANK ADDRESS( 2 ), 42

See also the following example files:

• expansion_bank_01.bas
• expansion_bank_02.bas

 Bk A#

• Commodore 128 (MOS 8502)
• Commodore 64
• Olivetti Prodest PC128

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!