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;****************************************************************************
; PollPCM
; Used to update PCM while not idle
;----------------------------------------------------------------------------
; breaks: af
;****************************************************************************
PollPCM: macro
ld a, ($4000)
rrca
rst $08
endm
;****************************************************************************
; BankSwitch
; Switches into a new bank (won't update player status!)
;----------------------------------------------------------------------------
; input A .... New bank to switch into
; input HL ... Must be $60xx
;----------------------------------------------------------------------------
; breaks ..... AF
;****************************************************************************
BankSwitch: macro
ld (hl), a
rrca
ld (hl), a
rrca
ld (hl), a
rrca
ld (hl), a
rrca
ld (hl), a
rrca
ld (hl), a
rrca
ld (hl), a
ld (hl), h
rrca
ld (hl), a
endm
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