pokered/macros/farcall.asm

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NASM
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farcall: MACRO
ld b, BANK(\1)
ld hl, \1
call Bankswitch
ENDM
callfar: MACRO
ld hl, \1
ld b, BANK(\1)
call Bankswitch
ENDM
farjp: MACRO
ld b, BANK(\1)
ld hl, \1
jp Bankswitch
ENDM
jpfar: MACRO
ld hl, \1
ld b, BANK(\1)
jp Bankswitch
ENDM
homecall: MACRO
ldh a, [hLoadedROMBank]
push af
ld a, BANK(\1)
ldh [hLoadedROMBank], a
ld [MBC1RomBank], a
call \1
pop af
ldh [hLoadedROMBank], a
ld [MBC1RomBank], a
ENDM
homecall_sf: MACRO ; homecall but save flags by popping into bc instead of af
ldh a, [hLoadedROMBank]
push af
ld a, BANK(\1)
ldh [hLoadedROMBank], a
ld [MBC1RomBank], a
call \1
pop bc
ld a, b
ldh [hLoadedROMBank], a
ld [MBC1RomBank], a
ENDM