FarCall EQU $08
Bankswitch EQU $10
JumpTable EQU $28
farcall: MACRO ; bank, address
ld a, BANK(\1)
ld hl, \1
rst FarCall
ENDM
callba EQUS "farcall"
callab: MACRO ; address, bank
homecall: MACRO
ld a, [hROMBank]
push af
rst Bankswitch
call \1
pop af