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AmigaExamples/028.bs/copper.i
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alpine9000 512f333f1b new items, scoring
2016-05-22 15:58:26 +10:00

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copperList:
panelCopperListBpl1Ptr:
dc.w BPL1PTL,0
dc.w BPL1PTH,0
dc.w BPL2PTL,0
dc.w BPL2PTH,0
dc.w BPL3PTL,0
dc.w BPL3PTH,0
dc.w BPL4PTL,0
dc.w BPL4PTH,0
dc.w BPLCON1,0
dc.w DDFSTRT,(RASTER_X_START/2-SCREEN_RES)
dc.w DDFSTOP,(RASTER_X_START/2-SCREEN_RES)+(8*((SCREEN_WIDTH/16)-1))
dc.w BPLCON0,(4<<12)|COLOR_ON ; 4 bit planes
dc.w BPL1MOD,SCREEN_WIDTH_BYTES*4-SCREEN_WIDTH_BYTES
dc.w BPL2MOD,SCREEN_WIDTH_BYTES*4-SCREEN_WIDTH_BYTES
panelCopperPalettePtr:
include "out/panel-copper-list.s"
dc.w $5bd1,$fffe
dc.w BPL1MOD,BITPLANE_WIDTH_BYTES*SCREEN_BIT_DEPTH-SCREEN_WIDTH_BYTES-2
dc.w BPL2MOD,BITPLANE_WIDTH_BYTES*SCREEN_BIT_DEPTH-SCREEN_WIDTH_BYTES-2
dc.w BPLCON1
copperListScrollPtr:
dc.w 0
copperListBpl1Ptr:
;; this is where bitplanes are assigned to playfields
;; http://amigadev.elowar.com/read/ADCD_2.1/Hardware_Manual_guide/node0079.html
;; 3 bitplanes per playfield, playfield1 gets bitplanes 1,3,5
dc.w BPL1PTL,0
dc.w BPL1PTH,0
dc.w BPL3PTL,0
dc.w BPL3PTH,0
dc.w BPL5PTL,0
dc.w BPL5PTH,0
copperListBpl2Ptr:
;; 3 bitplanes per playfield, playfield2 gets bitplanes 2,4,6
dc.w BPL2PTL,0
dc.w BPL2PTH,0
dc.w BPL4PTL,0
dc.w BPL4PTH,0
dc.w BPL6PTL,0
dc.w BPL6PTH,0
dc.w DDFSTRT,(RASTER_X_START/2-SCREEN_RES)-8 ; -8 for extra scrolling word
dc.w DDFSTOP,(RASTER_X_START/2-SCREEN_RES)+(8*((SCREEN_WIDTH/16)-1))
dc.w BPLCON0,(SCREEN_BIT_DEPTH*2<<12)|COLOR_ON|DBLPF
playAreaCopperPalettePtr1:
;; the foreground color values are just place holders and will be poked with the correcr value
include "out/foreground-copper-list.s"
include "out/background-copper-list.s"
;; top flag row has it's own palette
dc.w $84d1
dc.w $fffe
flagsCopperPalettePtr1:
;; the foreground color values are just place holders and will be poked with the correcr value
include "out/foreground-copper-list.s"
include "out/background-copper-list.s"
dc.w $94d1
dc.w $fffe
;;
playAreaCopperPalettePtr2:
;; the foreground color values are just place holders and will be poked with the correcr value
include "out/foreground-copper-list.s"
include "out/background-copper-list.s"
;; bottom flag row has it's own palette
dc.w $f4d1
dc.w $fffe
flagsCopperPalettePtr2:
;; the foreground color values are just place holders and will be poked with the correcr value
include "out/foreground-copper-list.s"
include "out/background-copper-list.s"
dc.w $ffdf
dc.w $fffe
dc.w $04d1
dc.w $fffe
playAreaCopperPalettePtr3:
;; the foreground color values are just place holders and will be poked with the correcr value
include "out/foreground-copper-list.s"
include "out/background-copper-list.s"
dc.l $fffffffe
mpanelCopperList:
panelCopperListBpl1Ptr_MP:
dc.w BPL1PTL,0
dc.w BPL1PTH,0
dc.w BPL2PTL,0
dc.w BPL2PTH,0
dc.w BPL3PTL,0
dc.w BPL3PTH,0
dc.w BPL4PTL,0
dc.w BPL4PTH,0
dc.w BPLCON1,0
dc.w DDFSTRT,(RASTER_X_START/2-SCREEN_RES)
dc.w DDFSTOP,(RASTER_X_START/2-SCREEN_RES)+(8*((SCREEN_WIDTH/16)-1))
dc.w BPLCON0,(4<<12)|COLOR_ON ; 4 bit planes
dc.w BPL1MOD,SCREEN_WIDTH_BYTES*4-SCREEN_WIDTH_BYTES
dc.w BPL2MOD,SCREEN_WIDTH_BYTES*4-SCREEN_WIDTH_BYTES
include "out/panel-grey-copper.s"
dc.w $5bd1,$fffe
dc.w BPL1MOD,BITPLANE_WIDTH_BYTES*SCREEN_BIT_DEPTH-SCREEN_WIDTH_BYTES-2
dc.w BPL2MOD,BITPLANE_WIDTH_BYTES*SCREEN_BIT_DEPTH-SCREEN_WIDTH_BYTES-2
dc.w BPLCON1
copperListScrollPtr_MP:
dc.w 0
copperListBpl1Ptr_MP:
;; this is where bitplanes are assigned to playfields
;; http://amigadev.elowar.com/read/ADCD_2.1/Hardware_Manual_guide/node0079.html
;; 3 bitplanes per playfield, playfield1 gets bitplanes 1,3,5
dc.w BPL1PTL,0
dc.w BPL1PTH,0
dc.w BPL3PTL,0
dc.w BPL3PTH,0
dc.w BPL5PTL,0
dc.w BPL5PTH,0
copperListBpl2Ptr_MP:
;; 3 bitplanes per playfield, playfield2 gets bitplanes 2,4,6
dc.w BPL2PTL,0
dc.w BPL2PTH,0
dc.w BPL4PTL,0
dc.w BPL4PTH,0
dc.w BPL6PTL,0
dc.w BPL6PTH,0
dc.w DDFSTRT,(RASTER_X_START/2-SCREEN_RES)-8 ; -8 for extra scrolling word
dc.w DDFSTOP,(RASTER_X_START/2-SCREEN_RES)+(8*((SCREEN_WIDTH/16)-1))
dc.w BPLCON0,(SCREEN_BIT_DEPTH*2<<12)|COLOR_ON|DBLPF
playAreaCopperPalettePtr1_MP:
include "out/foreground-grey-copper.s"
include "out/background-grey-copper.s"
dc.w $84d1
dc.w $fffe
flagsCopperPalettePtr1_MP:
include "out/foreground-grey-copper.s"
include "out/background-grey-copper.s"
dc.w $94d1
dc.w $fffe
playAreaCopperPalettePtr2_MP:
include "out/foreground-grey-copper.s"
include "out/background-grey-copper.s"
mpanelWaitLinePtr:
dc.w MPANEL_COPPER_WAIT
dc.w $fffe
mpanelCopperListBpl1Ptr:
dc.w BPL1PTL,0
dc.w BPL1PTH,0
dc.w BPL2PTL,0
dc.w BPL2PTH,0
dc.w BPL3PTL,0
dc.w BPL3PTH,0
dc.w BPL4PTL,0
dc.w BPL4PTH,0
dc.w BPLCON1,0
dc.w DDFSTRT,(RASTER_X_START/2-SCREEN_RES)
dc.w DDFSTOP,(RASTER_X_START/2-SCREEN_RES)+(8*((SCREEN_WIDTH/16)-1))
dc.w BPLCON0,(4<<12)|COLOR_ON ; 4 bit planes
dc.w BPL1MOD,SCREEN_WIDTH_BYTES*4-SCREEN_WIDTH_BYTES
dc.w BPL2MOD,SCREEN_WIDTH_BYTES*4-SCREEN_WIDTH_BYTES
mpanelCopperPalettePtr_MP:
include "out/mpanel-copper-list.s"
dc.w $BAd1,$fffe
dc.w BPL1MOD,BITPLANE_WIDTH_BYTES*SCREEN_BIT_DEPTH-SCREEN_WIDTH_BYTES-2
dc.w BPL2MOD,BITPLANE_WIDTH_BYTES*SCREEN_BIT_DEPTH-SCREEN_WIDTH_BYTES-2
dc.w BPLCON1
copperListScrollPtr2_MP:
dc.w 0
copperListBpl1Ptr2_MP:
;; this is where bitplanes are assigned to playfields
;; http://amigadev.elowar.com/read/ADCD_2.1/Hardware_Manual_guide/node0079.html
;; 3 bitplanes per playfield, playfield1 gets bitplanes 1,3,5
dc.w BPL1PTL,0
dc.w BPL1PTH,0
dc.w BPL3PTL,0
dc.w BPL3PTH,0
dc.w BPL5PTL,0
dc.w BPL5PTH,0
copperListBpl2Ptr2_MP:
;; 3 bitplanes per playfield, playfield2 gets bitplanes 2,4,6
dc.w BPL2PTL,0
dc.w BPL2PTH,0
dc.w BPL4PTL,0
dc.w BPL4PTH,0
dc.w BPL6PTL,0
dc.w BPL6PTH,0
dc.w DDFSTRT,(RASTER_X_START/2-SCREEN_RES)-8 ; -8 for extra scrolling word
dc.w DDFSTOP,(RASTER_X_START/2-SCREEN_RES)+(8*((SCREEN_WIDTH/16)-1))
dc.w BPLCON0,(SCREEN_BIT_DEPTH*2<<12)|COLOR_ON|DBLPF
playAreaCopperPalettePtr3_MP:
include "out/foreground-grey-copper.s"
include "out/background-grey-copper.s"
dc.w $f4d1
dc.w $fffe
flagsCopperPalettePtr2_MP:
include "out/foreground-grey-copper.s"
include "out/background-grey-copper.s"
dc.w $ffdf
dc.w $fffe
dc.w $04d1
dc.w $fffe
playAreaCopperPalettePtr4_MP:
include "out/foreground-grey-copper.s"
include "out/background-grey-copper.s"
dc.l $fffffffe
xdef copperList
xdef mpanelCopperList
xdef mpanelCopperListBpl1Ptr
xdef copperListBpl1Ptr
xdef copperListBpl2Ptr
xdef copperListBpl1Ptr_MP
xdef copperListBpl1Ptr2_MP
xdef copperListBpl2Ptr_MP
xdef copperListBpl2Ptr2_MP
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