apple2pi/pidrive/pirom.s

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1.1 KiB
ArmAsm
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;****************************************
;*
;* PIDRIVE (PI DRIVE) ROM
;*
;****************************************
PIROM = 1
.DEFINE SIG "PI"
.INCLUDE "romincs.s"
;****************************************
;*
;* PER-SLOT ROM @ $Cx00
;*
;****************************************
ORG $C000
.SCOPE
BANKSEL EQU $C08F
.INCLUDE "cxrom.s" ; DUMMY SLOT - NEVER USED
.ENDSCOPE
.SCOPE
BANKSEL EQU $C09F
.INCLUDE "cxrom.s"
.ENDSCOPE
.SCOPE
BANKSEL EQU $C0AF
.INCLUDE "cxrom.s"
.ENDSCOPE
.SCOPE
BANKSEL EQU $C0BF
.INCLUDE "cxrom.s"
.ENDSCOPE
.SCOPE
BANKSEL EQU $C0CF
.INCLUDE "cxrom.s"
.ENDSCOPE
.SCOPE
BANKSEL EQU $C0DF
.INCLUDE "cxrom.s"
.ENDSCOPE
.SCOPE
BANKSEL EQU $C0EF
.INCLUDE "cxrom.s"
.ENDSCOPE
.SCOPE
BANKSEL EQU $C0FF
.INCLUDE "cxrom.s"
.ENDSCOPE
;****************************************
;*
;* OPTION ROM SPACE @ $C800
;*
;****************************************
.ASSERT * = $C800, error, "Slot ROM not page aligned"
; ORG $C800
.INCLUDE "c8rom.s"
;*
;* FILL REMAINING ROM WITH 0'S
;*
.REPEAT $D000-*
DB $00
.ENDREP
.ASSERT * = $D000, error, "Code not page size"