ref: 01777c96c8b074d9587045f271a9edc0e19b718d
dir: /test/asm/pc-bank.asm/
SECTION "Fixed bank", ROMX,BANK[42]
ldh a, [BANK(@) * 256] ; This should be complained about at assembly time
X = BANK(@)
SECTION "Something else", ROMX
Y = BANK("Fixed bank")
PRINTLN "@: {X}\nStr: {Y}"
ERR = BANK(@)