zero_wing: more nonsense
This commit is contained in:
Vince Weaver
parent
8483cc9d95
commit
6f534c297a
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@ -21,18 +21,19 @@ HELLO: hello.bas
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$(TOKENIZE) < hello.bas > HELLO
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#submit: apple_desire512.zip
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submit: apple2_desire.zip
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#apple_desire512.zip: APPLE_DESIRE apple_desire.s file_id.diz apple_desire_512.dsk
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# mkdir -p lovebyte2021_apple_desire_512
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# cp APPLE_DESIRE ./lovebyte2021_apple_desire_512
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# cp *.s ./lovebyte2021_apple_desire_512
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# cp file_id.diz ./lovebyte2021_apple_desire_512
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# cp apple_desire_512.dsk ./lovebyte2021_apple_desire_512
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# cp apple_desire_512.woz ./lovebyte2021_apple_desire_512
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# cp apple_desire_720p.mp4 ./lovebyte2021_apple_desire_512
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# cp desire2.png ./lovebyte2021_apple_desire_512
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# zip -r apple_desire512.zip lovebyte2021_apple_desire_512
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apple2_desire.zip: APPLE_DESIRE apple_desire.dsk
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mkdir -p demosplash2022_apple2_desire
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mkdir -p demosplash2022_apple2_desire/src
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cp APPLE_DESIRE ./demosplash2022_apple2_desire
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cp *.s ./demosplash2022_apple2_desire/src
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cp *.inc ./demosplash2022_apple2_desire/src
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cp file_id.diz ./demosplash2022_apple2_desire
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cp apple_desire.dsk ./demosplash2022_apple2_desire
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cp apple2_desire.mkv ./demosplash2022_apple2_desire
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cp a2_desire_screen.png ./demosplash2022_apple2_desire
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zip -r apple2_desire.zip demosplash2022_apple2_desire
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####
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@ -0,0 +1,12 @@
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Apple2 Desire
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-
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1k Apple II demo for Demosplash 2022
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it's actually hard to fit a Mockingboard track this small
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also messing around with shape tables as per usual
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by Deater / dSr
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music by mA2E
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Note: assumes Mockingboard in Slot#4.
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Music only plays on left speaker.
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@ -0,0 +1,31 @@
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include ../../../Makefile.inc
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DOS33 = ../../../utils/dos33fs-utils/dos33
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TOKENIZE = ../../../utils/asoft_basic-utils/tokenize_asoft
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LINKER_SCRIPTS = ../../../linker_scripts
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EMPTY_DISK = ../../../empty_disk
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all: budge3d.dsk
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budge3d.dsk: HELLO SHIP_CUBE
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cp $(EMPTY_DISK)/empty.dsk budge3d.dsk
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$(DOS33) -y budge3d.dsk SAVE A HELLO
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$(DOS33) -y budge3d.dsk BSAVE -a 0x300 SHIP_CUBE
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###
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HELLO: hello.bas
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$(TOKENIZE) < hello.bas > HELLO
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####
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SHIP_CUBE: ship_cube.o
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ld65 -o SHIP_CUBE ship_cube.o -C $(LINKER_SCRIPTS)/apple2_300.inc
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ship_cube.o: ship_cube.s
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ca65 -o ship_cube.o ship_cube.s -l ship_cube.lst
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####
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clean:
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rm -f *~ *.o *.lst HELLO SHIP_CUBE
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@ -0,0 +1,2 @@
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5 HOME
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10 PRINT CHR$(4);"CATALOG"
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File diff suppressed because it is too large
Load Diff
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@ -0,0 +1,33 @@
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include ../../Makefile.inc
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DOS33 = ../../utils/dos33fs-utils/dos33
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EMPTY_DISK = ../../empty_disk/empty.dsk
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TOKENIZE = ../../utils/asoft_basic-utils/tokenize_asoft
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all: zw.dsk
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zw.dsk: HELLO ZW
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cp $(EMPTY_DISK) zw.dsk
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$(DOS33) -y zw.dsk SAVE A HELLO
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$(DOS33) -y zw.dsk BSAVE -a 0x6000 ZW
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####
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ZW: zw.o
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ld65 -o ZW zw.o -C ../../linker_scripts/apple2_6000.inc
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zw.o: zw.s zx02_optim.s \
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text_print.s \
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zp.inc hardware.inc
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ca65 -o zw.o zw.s -l zw.lst
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####
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HELLO: hello.bas
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$(TOKENIZE) < hello.bas > HELLO
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###
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clean:
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rm -f *~ *.o *.lst HELLO ZW
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@ -0,0 +1,5 @@
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gr_offsets:
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.word $400,$480,$500,$580,$600,$680,$700,$780
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.word $428,$4a8,$528,$5a8,$628,$6a8,$728,$7a8
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.word $450,$4d0,$550,$5d0,$650,$6d0,$750,$7d0
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@ -0,0 +1,37 @@
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include ../../../Makefile.inc
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ZX02 = ~/research/6502_compression/zx02.git/build/zx02
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PNG_TO_HGR = ../../../utils/hgr-utils/png2hgr
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all: cats.hgr.zx02 captain.hgr.zx02 operator.hgr.zx02
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####
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cats.hgr.zx02: cats.hgr
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$(ZX02) cats.hgr cats.hgr.zx02
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cats.hgr: cats.png
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$(PNG_TO_HGR) cats.png > cats.hgr
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####
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captain.hgr.zx02: captain.hgr
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$(ZX02) captain.hgr captain.hgr.zx02
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captain.hgr: captain.png
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$(PNG_TO_HGR) captain.png > captain.hgr
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####
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operator.hgr.zx02: operator.hgr
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$(ZX02) operator.hgr operator.hgr.zx02
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operator.hgr: operator.png
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$(PNG_TO_HGR) operator.png > operator.hgr
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####
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clean:
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rm -f *~
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Binary file not shown.
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After Width: | Height: | Size: 2.4 KiB |
Binary file not shown.
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After Width: | Height: | Size: 3.2 KiB |
Binary file not shown.
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After Width: | Height: | Size: 3.7 KiB |
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@ -0,0 +1,87 @@
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;; HARDWARE LOCATIONS
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KEYPRESS = $C000
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KEYRESET = $C010
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;; SOFT SWITCHES
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CLR80COL = $C000 ; PAGE0/PAGE1 normal
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SET80COL = $C001 ; PAGE0/PAGE1 switches PAGE0 in Aux instead
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EIGHTYCOLOFF = $C00C
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EIGHTYCOLON = $C00D
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SPEAKER = $C030
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SET_GR = $C050
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SET_TEXT = $C051
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FULLGR = $C052
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TEXTGR = $C053
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PAGE0 = $C054
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PAGE1 = $C055
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LORES = $C056 ; Enable LORES graphics
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HIRES = $C057 ; Enable HIRES graphics
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AN3 = $C05E ; Annunciator 3
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PADDLE_BUTTON0 = $C061
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PADDL0 = $C064
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PTRIG = $C070
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;; BASIC ROUTINES
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NORMAL = $F273
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;; MONITOR ROUTINES
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HLINE = $F819 ;; HLINE Y,$2C at A
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VLINE = $F828 ;; VLINE A,$2D at Y
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CLRSCR = $F832 ;; Clear low-res screen
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CLRTOP = $F836 ;; clear only top of low-res screen
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SETCOL = $F864 ;; COLOR=A
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TEXT = $FB36
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TABV = $FB5B ;; VTAB to A
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BASCALC = $FBC1 ;;
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VTAB = $FC22 ;; VTAB to CV
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HOME = $FC58 ;; Clear the text screen
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WAIT = $FCA8 ;; delay 1/2(26+27A+5A^2) us
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SETINV = $FE80 ;; INVERSE
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SETNORM = $FE84 ;; NORMAL
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COUT = $FDED ;; output A to screen
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COUT1 = $FDF0 ;; output A to screen
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HGR2 = $F3D8
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HGR = $F3E2
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COLOR_BLACK = 0
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COLOR_RED = 1
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COLOR_DARKBLUE = 2
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COLOR_PURPLE = 3
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COLOR_DARKGREEN = 4
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COLOR_GREY = 5
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COLOR_MEDIUMBLUE = 6
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COLOR_LIGHTBLUE = 7
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COLOR_BROWN = 8
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COLOR_ORANGE = 9
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COLOR_GREY2 = 10
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COLOR_PINK = 11
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COLOR_LIGHTGREEN = 12
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COLOR_YELLOW = 13
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COLOR_AQUA = 14
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COLOR_WHITE = 15
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COLOR_BOTH_BLACK = $00
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COLOR_BOTH_RED = $11
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COLOR_BOTH_DARKBLUE = $22
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COLOR_BOTH_DARKGREEN = $44
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COLOR_BOTH_GREY = $55
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COLOR_BOTH_MEDIUMBLUE = $66
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COLOR_BOTH_LIGHTBLUE = $77
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COLOR_BOTH_BROWN = $88
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COLOR_BOTH_ORANGE = $99
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COLOR_BOTH_PINK = $BB
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COLOR_BOTH_LIGHTGREEN = $CC
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COLOR_BOTH_YELLOW = $DD
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COLOR_BOTH_AQUA = $EE
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COLOR_BOTH_WHITE = $FF
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@ -0,0 +1,2 @@
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5 HOME
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105 PRINT CHR$ (4)"BRUN ZW"
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@ -0,0 +1,63 @@
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;================================
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; move_and_print
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;================================
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; get X,Y from OUTL/OUTH
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; then print following string to that address
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; stop at NUL
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; convert to APPLE ASCII (or with 0x80)
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; leave OUTL/OUTH pointing to next string
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move_and_print:
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ldy #0
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lda (OUTL),Y
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sta CH
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iny
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lda (OUTL),Y
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asl
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tay
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lda gr_offsets,Y ; lookup low-res memory address
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clc
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adc CH ; add in xpos
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sta BASL ; store out low byte of addy
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lda gr_offsets+1,Y ; look up high byte
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adc DRAW_PAGE ;
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sta BASH ; and store it out
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; BASH:BASL now points at right place
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clc
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lda OUTL
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adc #2
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sta OUTL
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lda OUTH
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adc #0
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sta OUTH
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;================================
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; print_string
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;================================
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print_string:
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ldy #0
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print_string_loop:
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lda (OUTL),Y
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beq done_print_string
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ps_smc1:
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ora #$80 ; make sure we are not inverse
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sta (BASL),Y
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iny
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bne print_string_loop
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done_print_string:
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iny
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clc
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tya
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adc OUTL
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sta OUTL
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lda OUTH
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adc #0
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sta OUTH
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rts
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@ -0,0 +1,5 @@
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wait_until_keypress:
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lda KEYPRESS ; 4
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bpl wait_until_keypress ; 3
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bit KEYRESET ; clear the keyboard buffer
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rts ; 6
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@ -0,0 +1,190 @@
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;; Zero Page
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;; ZX0 addresses
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ZX0_src = $00
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ZX0_dst = $02
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offset = $04
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bitr = $06
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pntr = $07
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;; Zero page monitor routines addresses
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WNDLFT = $20
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WNDWDTH = $21
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WNDTOP = $22
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WNDBTM = $23
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CH = $24
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CV = $25
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GBASL = $26
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GBASH = $27
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BASL = $28
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BASH = $29
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H2 = $2C
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V2 = $2D
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MASK = $2E
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COLOR = $30
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;INVFLG = $32
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; dos33 zero page = 26-2f, 35-38, 3e 3f 40-4d
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; overlap applesoft 67-6a,6f,70,af,b0,ca-cd,d8
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; DOS33: Confirmed kills $68
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RWTSL = $60
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RWTSH = $61
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DOSBUFL = $62
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DOSBUFH = $63
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FILEML = $64
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FILEMH = $65
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FRAME = $60
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FRAMEH = $61
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WAITING = $62
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LETTERL = $63
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LETTERH = $64
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LETTERX = $65
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LETTERY = $66
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LETTERD = $67
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LETTER = $68
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BLARGH = $69
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;FACTOR_I = $66
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;FACTOR_F = $67
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;DX_I = $68
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;DX_F = $69
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;SPACEX_I = $6A
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;SPACEX_F = $6B
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;CX_I = $6C
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;CX_F = $6D
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;DY_I = $6E
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;DY_F = $6F
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ZPOS = $78
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REGISTER_DUMP = $70
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A_FINE_TONE = $70
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A_COARSE_TONE = $71
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B_FINE_TONE = $72
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B_COARSE_TONE = $73
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C_FINE_TONE = $74
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C_COARSE_TONE = $75
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NOISE = $76
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ENABLE = $77
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A_VOLUME = $78
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B_VOLUME = $79
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C_VOLUME = $7A
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ENVELOPE_FINE = $7B
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ENVELOPE_COARSE = $7C
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ENVELOPE_SHAPE = $7D
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COPY_OFFSET = $7E
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DECODER_STATE = $7F
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REGISTER_DUMP2 = $80
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A_FINE_TONE2 = $80
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A_COARSE_TONE2 = $81
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B_FINE_TONE2 = $82
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B_COARSE_TONE2 = $83
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C_FINE_TONE2 = $84
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C_COARSE_TONE2 = $85
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NOISE2 = $86
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ENABLE2 = $87
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A_VOLUME2 = $88
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B_VOLUME2 = $89
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C_VOLUME2 = $8A
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ENVELOPE_FINE2 = $8B
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ENVELOPE_COARS2 = $8C
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ENVELOPE_SHAPE2 = $8D
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LYRICSL = $8E
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LYRICSH = $8F
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FRAME_COUNT = $90
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MB_VALUE = $91
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MB_ADDRL = $91
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MB_ADDRH = $92
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DONE_PLAYING = $93
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MB_CHUNK_OFFSET = $94
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MB_FRAME = $94
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MB_PATTERN = $95
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CHUNKSIZE = $95
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LZ4_DONE = $96
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DECODE_ERROR = $97
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COPY_TIME = $98
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DECOMPRESS_TIME = $99
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TIME_TAKEN = $9A
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LYRICS_ACTIVE = $9B
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;FORTYCOL = $9C
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CURSOR = $9D
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; More zero-page addresses
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; we try not to conflict with anything DOS, MONITOR or BASIC related
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;COLOR1 = $E0
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;COLOR2 = $E1
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;MATCH = $E2
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XX = $E3
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YY = $E4
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HGR_COLOR = $E4
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;SHIPY = $E4
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;YADD = $E5
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;LOOP = $E6
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;MEMPTRL = $E7
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;MEMPTRH = $E8
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;NAMEL = $E9
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;NAMEH = $EA
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;NAMEX = $EB
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;CHAR = $EC
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STATE = $ED
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DISP_PAGE = $ED
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DRAW_PAGE = $EE
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OFFSET = $EF
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;FIRST = $F0
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LASTKEY = $F1
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PADDLE_STATUS = $F2
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SPRITETEMP = $F2
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XPOS = $F3
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YPOS = $F4
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TEMP = $FA
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TEMPY = $FB
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INL = $FC
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INH = $FD
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OUTL = $FE
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OUTH = $FF
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; read any file slot 6 version
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; based on FASTLD6 and RTS copyright (c) Peter Ferrie 2011-2013,2018
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; modified to assembled with ca64 -- vmw
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; added code to patch it to run from current disk slot -- vmw
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adrlo = $26 ; constant from boot prom
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adrhi = $27 ; constant from boot prom
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tmpsec = $3c ; constant from boot prom
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reqsec = $3d ; constant from boot prom
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sizelo = $44
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sizehi = $45
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secsize = $46
|
||||
|
||||
ldsizel = $f0
|
||||
ldsizeh = $f1
|
||||
namlo = $fb
|
||||
namhi = $fc
|
||||
step = $fd ; state for stepper motor
|
||||
tmptrk = $fe ; temporary copy of current track
|
||||
phase = $ff ; current phase for /seek
|
||||
|
||||
|
|
@ -0,0 +1,131 @@
|
|||
; Zero Wing Into
|
||||
;
|
||||
; by deater (Vince Weaver) <vince@deater.net>
|
||||
|
||||
.include "zp.inc"
|
||||
.include "hardware.inc"
|
||||
|
||||
hires_start:
|
||||
|
||||
;===================
|
||||
; set graphics mode
|
||||
;===================
|
||||
jsr HOME
|
||||
|
||||
jsr HGR
|
||||
|
||||
;===================
|
||||
; Load graphics
|
||||
;===================
|
||||
load_loop:
|
||||
|
||||
;=============================
|
||||
; OPERATOR
|
||||
;=============================
|
||||
|
||||
jsr HOME
|
||||
|
||||
lda #<operator_data
|
||||
sta zx_src_l+1
|
||||
|
||||
lda #>operator_data
|
||||
sta zx_src_h+1
|
||||
|
||||
lda #$20
|
||||
|
||||
jsr zx02_full_decomp
|
||||
|
||||
lda #<operator_text
|
||||
sta OUTL
|
||||
lda #>operator_text
|
||||
sta OUTH
|
||||
|
||||
jsr move_and_print
|
||||
jsr move_and_print
|
||||
|
||||
jsr wait_until_keypress
|
||||
|
||||
|
||||
;=============================
|
||||
; CATS
|
||||
;=============================
|
||||
|
||||
jsr HOME
|
||||
|
||||
lda #<cats_data
|
||||
sta zx_src_l+1
|
||||
|
||||
lda #>cats_data
|
||||
sta zx_src_h+1
|
||||
|
||||
lda #$20
|
||||
|
||||
jsr zx02_full_decomp
|
||||
|
||||
lda #<cats_text
|
||||
sta OUTL
|
||||
lda #>cats_text
|
||||
sta OUTH
|
||||
|
||||
jsr move_and_print
|
||||
|
||||
jsr wait_until_keypress
|
||||
|
||||
;=============================
|
||||
; CAPTAIN
|
||||
;=============================
|
||||
|
||||
jsr HOME
|
||||
|
||||
lda #<captain_data
|
||||
sta zx_src_l+1
|
||||
|
||||
lda #>captain_data
|
||||
sta zx_src_h+1
|
||||
|
||||
lda #$20
|
||||
|
||||
jsr zx02_full_decomp
|
||||
|
||||
lda #<captain_text
|
||||
sta OUTL
|
||||
lda #>captain_text
|
||||
sta OUTH
|
||||
|
||||
jsr move_and_print
|
||||
|
||||
jsr wait_until_keypress
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
jmp load_loop
|
||||
|
||||
|
||||
|
||||
|
||||
.align $100
|
||||
.include "wait_keypress.s"
|
||||
.include "zx02_optim.s"
|
||||
.include "text_print.s"
|
||||
.include "gr_offsets.s"
|
||||
|
||||
cats_data:
|
||||
.incbin "graphics/cats.hgr.zx02"
|
||||
|
||||
cats_text:
|
||||
.byte 0,21,"CATS: HOW ARE YOU GENTLEMEN !!",0
|
||||
|
||||
captain_data:
|
||||
.incbin "graphics/captain.hgr.zx02"
|
||||
|
||||
captain_text:
|
||||
.byte 0,21,"CAPTAIN: WHAT YOU SAY !!",0
|
||||
|
||||
operator_data:
|
||||
.incbin "graphics/operator.hgr.zx02"
|
||||
|
||||
operator_text:
|
||||
.byte 0,20,"OPERATOR: WE GET SIGNAL.",0
|
||||
.byte 1,22,"CAPTAIN: WHAT !",0
|
||||
|
|
@ -0,0 +1,159 @@
|
|||
; De-compressor for ZX02 files
|
||||
; ----------------------------
|
||||
;
|
||||
; Decompress ZX02 data (6502 optimized format), optimized for speed and size
|
||||
; 138 bytes code, 58.0 cycles/byte in test file.
|
||||
;
|
||||
; Compress with:
|
||||
; zx02 input.bin output.zx0
|
||||
;
|
||||
; (c) 2022 DMSC
|
||||
; Code under MIT license, see LICENSE file.
|
||||
|
||||
|
||||
;ZP=$80
|
||||
|
||||
;offset = ZP+0
|
||||
;ZX0_src = ZP+2
|
||||
;ZX0_dst = ZP+4
|
||||
;bitr = ZP+6
|
||||
;pntr = ZP+7
|
||||
|
||||
; Initial values for offset, source, destination and bitr
|
||||
;zx0_ini_block:
|
||||
; .byte $00, $00, <comp_data, >comp_data, <out_addr, >out_addr, $80
|
||||
|
||||
;--------------------------------------------------
|
||||
; Decompress ZX0 data (6502 optimized format)
|
||||
|
||||
zx02_full_decomp:
|
||||
; ; Get initialization block
|
||||
; ldy #7
|
||||
;
|
||||
;copy_init: lda zx0_ini_block-1, y
|
||||
; sta offset-1, y
|
||||
; dey
|
||||
; bne copy_init
|
||||
|
||||
|
||||
sta ZX0_dst+1 ; page to output to in A
|
||||
zx_src_l:
|
||||
ldy #$dd
|
||||
sty ZX0_src
|
||||
zx_src_h:
|
||||
ldy #$dd
|
||||
sty ZX0_src+1
|
||||
ldy #$80
|
||||
sty bitr
|
||||
ldy #0
|
||||
sty offset
|
||||
sty offset+1
|
||||
sty ZX0_dst ; always on even page
|
||||
|
||||
; Decode literal: Ccopy next N bytes from compressed file
|
||||
; Elias(length) byte[1] byte[2] ... byte[N]
|
||||
decode_literal:
|
||||
jsr get_elias
|
||||
|
||||
cop0: lda (ZX0_src), y
|
||||
inc ZX0_src
|
||||
bne plus1
|
||||
inc ZX0_src+1
|
||||
plus1: sta (ZX0_dst),y
|
||||
inc ZX0_dst
|
||||
bne plus2
|
||||
inc ZX0_dst+1
|
||||
plus2: dex
|
||||
bne cop0
|
||||
|
||||
asl bitr
|
||||
bcs dzx0s_new_offset
|
||||
|
||||
; Copy from last offset (repeat N bytes from last offset)
|
||||
; Elias(length)
|
||||
jsr get_elias
|
||||
dzx0s_copy:
|
||||
lda ZX0_dst
|
||||
sbc offset ; C=0 from get_elias
|
||||
sta pntr
|
||||
lda ZX0_dst+1
|
||||
sbc offset+1
|
||||
sta pntr+1
|
||||
|
||||
cop1:
|
||||
lda (pntr), y
|
||||
inc pntr
|
||||
bne plus3
|
||||
inc pntr+1
|
||||
plus3: sta (ZX0_dst),y
|
||||
inc ZX0_dst
|
||||
bne plus4
|
||||
inc ZX0_dst+1
|
||||
plus4: dex
|
||||
bne cop1
|
||||
|
||||
asl bitr
|
||||
bcc decode_literal
|
||||
|
||||
; Copy from new offset (repeat N bytes from new offset)
|
||||
; Elias(MSB(offset)) LSB(offset) Elias(length-1)
|
||||
dzx0s_new_offset:
|
||||
; Read elias code for high part of offset
|
||||
jsr get_elias
|
||||
beq exit ; Read a 0, signals the end
|
||||
; Decrease and divide by 2
|
||||
dex
|
||||
txa
|
||||
lsr ; @
|
||||
sta offset+1
|
||||
|
||||
; Get low part of offset, a literal 7 bits
|
||||
lda (ZX0_src), y
|
||||
inc ZX0_src
|
||||
bne plus5
|
||||
inc ZX0_src+1
|
||||
plus5:
|
||||
; Divide by 2
|
||||
ror ; @
|
||||
sta offset
|
||||
|
||||
; And get the copy length.
|
||||
; Start elias reading with the bit already in carry:
|
||||
ldx #1
|
||||
jsr elias_skip1
|
||||
|
||||
inx
|
||||
bcc dzx0s_copy
|
||||
|
||||
; Read an elias-gamma interlaced code.
|
||||
; ------------------------------------
|
||||
get_elias:
|
||||
; Initialize return value to #1
|
||||
ldx #1
|
||||
bne elias_start
|
||||
|
||||
elias_get: ; Read next data bit to result
|
||||
asl bitr
|
||||
rol ; @
|
||||
tax
|
||||
|
||||
elias_start:
|
||||
; Get one bit
|
||||
asl bitr
|
||||
bne elias_skip1
|
||||
|
||||
; Read new bit from stream
|
||||
lda (ZX0_src), y
|
||||
inc ZX0_src
|
||||
bne plus6
|
||||
inc ZX0_src+1
|
||||
plus6: ;sec ; not needed, C=1 guaranteed from last bit
|
||||
rol ;@
|
||||
sta bitr
|
||||
|
||||
elias_skip1:
|
||||
txa
|
||||
bcs elias_get
|
||||
; Got ending bit, stop reading
|
||||
exit:
|
||||
rts
|
||||
Loading…
Reference in New Issue