shithub: pokered

ref: 865d37e02ad6af386e7f596659ebec12266be3ce
dir: /macros/farcall.asm/

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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