mirror of
https://github.com/deater/dos33fsprogs.git
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sa: try to encrypt the ascii art
turns out it is too slow, and we can't re-use the lz4 code without duplicating it completely.
This commit is contained in:
Vince Weaver
parent
cf9c367e32
commit
e6c001287d
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@ -18,7 +18,7 @@ still_alive.o: still_alive.s \
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../asm_routines/lz4_decode.s \
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display_art.s display_lyrics.s \
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interrupt_handler.s \
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ascii_art.inc lyrics.inc zp.inc
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ascii_art.inc ascii_art_lz4.inc lyrics.inc zp.inc
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ca65 -o still_alive.o still_alive.s -l still_alive.lst
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TITLE.BAS: title.bas
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@ -13,6 +13,8 @@ add raw ascii art: 9142
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add 3-channel music+lyrics,then slim a bit: 18787
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initial 40 col support: 18864
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have art loading properly 40col: 18910
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lz4 encode the ascii art: 15529
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revert because lz4 code not re-entrant: 18910
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@ -4,7 +4,7 @@ CFLAGS = -O2 -Wall
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all: create_lz4_art
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create_lz4_art: create_lz4_art.c
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$(CC) $(CFLAGS) -o create_lz4_art create_lz4_art.c
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$(CC) $(CFLAGS) -o create_lz4_art create_lz4_art.c -llz4
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clean:
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rm -f *.o *~ *.lz4 create_lz4_art
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@ -2,6 +2,10 @@
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#include <fcntl.h>
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#include <unistd.h>
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/* Need liblz4 installed */
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#include "lz4.h"
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#include "lz4hc.h"
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#define NUM_FILES 10
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static char art_files[NUM_FILES][20]={
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@ -33,10 +37,30 @@ static char art_names[NUM_FILES][20]={
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#define MAX_SIZE 1024
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static unsigned char buffer[MAX_SIZE];
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static unsigned char compressed_buffer[MAX_SIZE];
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static void dump_asm(char *name,int size,unsigned char *buffer) {
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int j;
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printf("%s:\n",name);
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for(j=0;j<size+1;j++) {
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if (j%16==0) {
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printf("\n\t.byte $%02X",buffer[j]);
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}
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else {
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printf(",$%02X",buffer[j]);
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}
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}
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printf("\n");
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}
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int main(int argc, char **argv) {
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int i,j,fd,size,original_size=0,compressed_size=0;
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int i,j,fd,size,total_size=0,compressed_size=0,total_compressed=0;
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printf("ascii_art:\n");
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for(i=0;i<NUM_FILES;i++) {
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@ -56,32 +80,37 @@ int main(int argc, char **argv) {
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if (size<0) {
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fprintf(stderr,"Error reading %s\n",art_files[i]);
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}
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original_size+=size;
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total_size+=size;
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/* Conver to Apple II ASCII */
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/* Convert to Apple II ASCII */
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for(j=0;j<size;j++) {
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if (buffer[j]=='\n') buffer[j]=13;
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buffer[j]=buffer[j]|0x80;
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}
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buffer[j]=0;
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fprintf(stderr,"%s %d\n",art_files[i],size);
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compressed_size=LZ4_compress_HC ((char *)buffer,
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(char *)compressed_buffer,
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size,
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MAX_SIZE,
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16);
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if (compressed_size>MAX_SIZE) {
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fprintf(stderr,"Error! Compressed data too big!\n");
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}
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total_compressed+=compressed_size;
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fprintf(stderr,"%s %d %d\n",art_files[i],size,compressed_size);
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close(fd);
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printf("%s:\n",art_names[i]);
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for(j=0;j<size+1;j++) {
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if (j%16==0) {
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printf("\n\t.byte $%02X",buffer[j]);
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}
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else {
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printf(",$%02X",buffer[j]);
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}
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}
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printf("\n");
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dump_asm(art_names[i],compressed_size,compressed_buffer);
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}
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fprintf(stderr,"Total original: %d\n",original_size);
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fprintf(stderr,"Total compressed: %d\n",compressed_size);
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fprintf(stderr,"Total original: %d\n",total_size);
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fprintf(stderr,"Total compressed: %d\n",total_compressed);
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return 0;
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264
still_alive/ascii_art_lz4.inc
Normal file
264
still_alive/ascii_art_lz4.inc
Normal file
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@ -0,0 +1,264 @@
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ascii_art:
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.byte <aperture,>aperture
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.byte <radioactive,>radioactive
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.byte <atom,>atom
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.byte <broken_heart,>broken_heart
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.byte <explosion,>explosion
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.byte <fire,>fire
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.byte <check,>check
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.byte <black_mesa,>black_mesa
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.byte <cake,>cake
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.byte <glados,>glados
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aperture:
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.byte $19,$A0,$01,$00,$C7,$AE,$AC,$AD,$BA,$BB,$AF,$AF,$BB,$BA,$BD,$AC
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.byte $8D,$16,$00,$F5,$03,$A0,$BA,$C8,$C0,$C0,$C0,$CD,$CD,$C0,$CD,$A3
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.byte $C8,$AF,$AE,$AC,$AB,$A5,$BB,$1F,$00,$F3,$0A,$AC,$AF,$D8,$AB,$A0
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.byte $AB,$CD,$C0,$C0,$CD,$C0,$CD,$CD,$A5,$BD,$AC,$AD,$A5,$C8,$CD,$CD
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.byte $CD,$C0,$D8,$AF,$22,$00,$80,$AD,$AB,$C0,$CD,$CD,$BB,$A0,$A4,$22
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.byte $00,$70,$C8,$AB,$AD,$AC,$BB,$D8,$CD,$20,$00,$01,$05,$00,$21,$AB
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.byte $AD,$24,$00,$20,$BB,$C0,$1D,$00,$C0,$AD,$A0,$D8,$CD,$C0,$D8,$BB
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.byte $AE,$A0,$AD,$AB,$D8,$01,$00,$30,$C8,$C8,$C8,$54,$00,$A1,$A3,$C0
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.byte $AF,$AE,$8D,$A0,$A0,$AC,$A5,$CD,$42,$00,$59,$A0,$AC,$C0,$A5,$BD
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.byte $B2,$00,$90,$AD,$AD,$AD,$BD,$AD,$BD,$BA,$BD,$AC,$27,$00,$30,$BD
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.byte $C0,$A3,$A9,$00,$4A,$D8,$A0,$AE,$AC,$D9,$00,$F0,$02,$AD,$A5,$C8
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.byte $D8,$A4,$A4,$A5,$A5,$A5,$AB,$BB,$8D,$A0,$BD,$AD,$AE,$AF,$5C,$00
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.byte $2D,$A4,$A0,$01,$00,$33,$AE,$BB,$C0,$A0,$00,$DF,$BA,$8D,$A0,$D8
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.byte $C0,$AF,$A0,$AD,$A4,$CD,$CD,$AF,$A0,$01,$00,$00,$20,$AE,$AB,$92
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.byte $00,$EF,$C0,$CD,$A4,$8D,$AC,$C0,$CD,$C0,$C8,$BA,$A0,$BA,$C0,$BA
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.byte $28,$00,$02,$30,$A0,$BD,$D8,$95,$00,$41,$C0,$AD,$8D,$AC,$45,$01
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.byte $4F,$D8,$AC,$A0,$AE,$29,$00,$01,$31,$AF,$C8,$AD,$0B,$01,$40,$CD
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.byte $BD,$8D,$AE,$6F,$01,$5F,$C0,$CD,$C0,$AB,$AC,$29,$00,$01,$D3,$A5
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.byte $CD,$CD,$AB,$AE,$AE,$A5,$A3,$A4,$AE,$8D,$A0,$AF,$AE,$00,$2F,$C8
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.byte $AF,$54,$00,$00,$FA,$08,$D8,$CD,$C0,$CD,$C8,$BB,$A0,$BD,$BB,$8D
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.byte $A0,$A0,$AF,$A5,$AB,$A5,$A4,$D8,$C8,$C8,$C0,$A4,$BD,$25,$00,$23
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.byte $AC,$A0,$6E,$00,$11,$D8,$B2,$01,$33,$AE,$BD,$AD,$01,$00,$1A,$AE
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.byte $3F,$01,$38,$AE,$AC,$C0,$27,$00,$01,$90,$01,$F0,$06,$C0,$C8,$C8
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.byte $C8,$D8,$D8,$A4,$A4,$A4,$A5,$AB,$AD,$A0,$AE,$BA,$A4,$CD,$CD,$D8
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.byte $A0,$BD,$A8,$01,$32,$CD,$A5,$AE,$FF,$01,$22,$BD,$D8,$A0,$00,$A0
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.byte $C0,$CD,$CD,$A3,$C8,$BB,$AC,$AD,$AB,$C8,$0C,$00,$11,$AB,$B8,$00
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.byte $24,$D8,$BD,$45,$02,$22,$BD,$A5,$EB,$01,$62,$A4,$AD,$AE,$BD,$A4
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.byte $C0,$58,$01,$76,$BB,$A0,$A5,$CD,$A5,$BD,$8D,$A8,$00,$A2,$BA,$AB
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.byte $A4,$AB,$AD,$AC,$AF,$C8,$A3,$CD,$01,$00,$39,$C0,$BD,$A0,$A6,$02
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.byte $02,$4A,$00,$C0,$AB,$AB,$A5,$A5,$A5,$A5,$AB,$AF,$BA,$AD,$AE,$8D
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.byte $00
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radioactive:
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.byte $18,$A0,$01,$00,$F6,$00,$BD,$AB,$A4,$C8,$CD,$A3,$A3,$A3,$A3,$C0
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.byte $C8,$A5,$BB,$AC,$8D,$19,$00,$3A,$AF,$C8,$A3,$01,$00,$28,$CD,$A4
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.byte $1F,$00,$2B,$AC,$C0,$1F,$00,$27,$A3,$AB,$1E,$00,$3F,$A0,$AE,$C8
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.byte $1D,$00,$08,$38,$A0,$A0,$D8,$1C,$00,$1A,$AF,$1C,$00,$2F,$A0,$A4
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.byte $1B,$00,$07,$2F,$A0,$A5,$1A,$00,$06,$AD,$A0,$AF,$D8,$AF,$BB,$BB
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.byte $AB,$D8,$AF,$8D,$1A,$00,$7D,$A0,$AD,$D8,$C8,$C8,$D8,$AD,$18,$00
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.byte $12,$AC,$4B,$00,$29,$AC,$8D,$AB,$00,$41,$D8,$A0,$A0,$AE,$12,$01
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.byte $2B,$CD,$AE,$A9,$00,$1A,$A3,$29,$00,$20,$A3,$AD,$5B,$00,$21,$AF
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.byte $AF,$07,$00,$0A,$1A,$00,$1A,$8D,$38,$00,$33,$A3,$A5,$AC,$72,$00
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.byte $1A,$AB,$18,$00,$2B,$D8,$8D,$39,$00,$1F,$D8,$22,$01,$02,$69,$A3
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.byte $A3,$AD,$8D,$A0,$A5,$51,$00,$0F,$13,$01,$00,$01,$18,$00,$19,$8D
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.byte $11,$00,$18,$BB,$EF,$00,$1A,$BB,$27,$00,$05,$10,$00,$2A,$CD,$BD
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.byte $17,$01,$24,$BD,$CD,$3E,$00,$01,$32,$01,$20,$AE,$AB,$10,$00,$2D
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.byte $C0,$AC,$3E,$01,$00,$02,$02,$34,$CD,$AB,$AE,$57,$01,$4D,$BA,$D8
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.byte $C8,$AE,$7A,$01,$60,$A0,$AE,$C8,$D8,$BA,$8D,$BA
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atom:
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.byte $1C,$A0,$01,$00,$7C,$BD,$AF,$BB,$BB,$AF,$AD,$8D,$17,$00,$20,$AB
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.byte $BA,$06,$00,$2C,$AF,$AF,$19,$00,$24,$AF,$BB,$08,$00,$0B,$1A,$00
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.byte $24,$AD,$D8,$0A,$00,$F4,$04,$C8,$AE,$8D,$AE,$AF,$AF,$BB,$BB,$BB
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.byte $BA,$BB,$BB,$AD,$AC,$A0,$A0,$A0,$D8,$BD,$1B,$00,$F3,$04,$BA,$AB
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.byte $A0,$A0,$A0,$AE,$AD,$BB,$BA,$BD,$BB,$BA,$BB,$A5,$BB,$AE,$8D,$CD
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.byte $AD,$1A,$00,$83,$AC,$BD,$BB,$BB,$BB,$A3,$BA,$AC,$0E,$00,$74,$BA
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.byte $A3,$BB,$BB,$BA,$BD,$AC,$1D,$00,$47,$C0,$8D,$BA,$A5,$6C,$00,$E7
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.byte $BA,$A5,$AE,$BD,$AF,$AB,$AB,$AB,$AB,$AF,$BD,$AE,$A4,$BD,$19,$00
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.byte $76,$A5,$BD,$8D,$A0,$AC,$A5,$BB,$10,$00,$D5,$AF,$BA,$AB,$AF,$BB
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.byte $AC,$AC,$AF,$AB,$AB,$BA,$AB,$AF,$17,$00,$30,$BB,$AB,$AE,$BE,$00
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.byte $41,$AC,$AB,$AF,$AE,$5F,$00,$34,$BB,$C0,$AB,$6B,$00,$51,$A0,$AC
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.byte $A5,$C8,$BB,$0D,$00,$54,$AC,$AF,$AB,$AC,$8D,$30,$00,$E2,$BB,$BB
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.byte $AF,$BD,$A0,$C0,$AE,$A0,$A0,$AE,$C8,$A3,$A3,$D8,$EF,$00,$65,$BA
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.byte $AF,$AF,$AF,$AB,$BB,$23,$00,$00,$C1,$00,$F0,$00,$AE,$C0,$AC,$A0
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.byte $A0,$AE,$D8,$CD,$C0,$A4,$AE,$A0,$A0,$BD,$D8,$07,$01,$32,$BD,$A5
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.byte $AF,$6D,$00,$23,$BB,$BA,$BD,$00,$25,$C0,$A5,$B3,$00,$32,$BD,$A4
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.byte $C8,$16,$00,$40,$AE,$AB,$A5,$AD,$BB,$00,$06,$CD,$00,$D6,$A5,$BB
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.byte $AD,$AF,$AF,$AF,$BD,$BD,$AF,$AF,$AF,$AD,$AF,$BB,$00,$69,$BD,$A5
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.byte $AC,$8D,$BB,$AB,$0C,$01,$12,$AD,$6B,$01,$59,$BB,$BB,$AD,$D8,$AD
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.byte $C2,$01,$23,$8D,$C0,$10,$00,$10,$AE,$23,$00,$15,$BB,$6C,$01,$30
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.byte $A0,$BD,$CD,$9F,$01,$24,$AD,$AE,$BA,$01,$74,$8D,$A0,$BA,$BB,$BB
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.byte $BA,$BA,$13,$00,$29,$A5,$AD,$B0,$01,$50,$A0,$AC,$AD,$BB,$BB,$B4
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.byte $01,$1B,$BD,$F3,$01,$18,$AC,$F3,$01,$0B,$28,$02,$26,$BB,$AF,$92
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.byte $01,$0C,$43,$02,$01,$1B,$00,$2D,$AB,$BB,$19,$00,$80,$A0,$AC,$AF
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.byte $AF,$AF,$AF,$AC,$8D,$CD
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broken_heart:
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.byte $1F,$A0,$01,$00,$06,$7F,$AE,$AC,$AD,$AD,$AD,$AE,$8D,$1F,$00,$05
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.byte $BF,$AC,$AF,$D8,$CD,$A3,$CD,$CD,$CD,$D8,$BB,$AC,$24,$00,$04,$35
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.byte $AD,$A5,$A3,$01,$00,$2F,$CD,$A5,$26,$00,$04,$22,$AD,$C0,$21,$00
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.byte $A6,$A5,$A0,$A0,$A4,$A3,$A3,$A3,$C0,$BD,$8D,$7E,$00,$16,$AC,$26
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.byte $00,$13,$C8,$48,$00,$22,$A4,$A0,$28,$00,$20,$CD,$BA,$28,$00,$40
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.byte $AC,$BB,$A4,$CD,$0D,$00,$32,$CD,$D8,$BB,$35,$00,$16,$BB,$72,$00
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.byte $30,$A4,$BB,$C8,$1C,$00,$76,$D8,$BD,$8D,$A0,$AC,$AF,$C0,$18,$00
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.byte $22,$C8,$BD,$53,$00,$2B,$BB,$A3,$01,$00,$49,$AB,$8D,$AD,$AB,$11
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.byte $00,$23,$CD,$AF,$81,$00,$1C,$A5,$29,$00,$2B,$A5,$CD,$3C,$00,$03
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.byte $54,$00,$1A,$AF,$16,$00,$3C,$BA,$8D,$C8,$65,$00,$03,$DD,$00,$0A
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.byte $40,$00,$4B,$BB,$AE,$8D,$C0,$28,$00,$13,$CD,$65,$01,$08,$18,$00
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.byte $5C,$CD,$BA,$AE,$8D,$D8,$51,$00,$03,$A3,$00,$34,$AD,$A4,$BD,$1B
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.byte $00,$38,$C0,$BA,$8D,$F0,$00,$04,$01,$00,$21,$A5,$AD,$29,$00,$03
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.byte $E3,$00,$5E,$A4,$AD,$8D,$AE,$BB,$25,$00,$12,$D8,$9F,$00,$02,$4B
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.byte $00,$6D,$AB,$AC,$8D,$A0,$AE,$BB,$C3,$00,$12,$AF,$71,$00,$01,$24
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.byte $00,$22,$AB,$AE,$87,$01,$1F,$D8,$95,$00,$02,$53,$A0,$AE,$CD,$CD
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.byte $AF,$D0,$01,$64,$AC,$BA,$AB,$A4,$C8,$C0,$F8,$00,$31,$CD,$A3,$A4
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.byte $8F,$00,$5A,$AE,$A4,$A4,$BD,$8D,$74,$02,$40,$BD,$BB,$AB,$A4,$BF
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.byte $00,$21,$D8,$BA,$A6,$01,$2F,$AF,$BD,$83,$02,$01,$50,$AE,$AC,$AF
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.byte $D8,$A4,$F4,$01,$3F,$AE,$BA,$BA,$7F,$02,$05,$90,$AE,$AC,$A0,$A0
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.byte $A0,$A0,$AE,$AE,$8D,$24
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explosion:
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.byte $17,$A0,$01,$00,$38,$AE,$AB,$8D,$0F,$00,$4A,$A0,$AF,$CD,$BB,$11
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.byte $00,$5A,$A0,$C8,$A3,$C0,$BA,$12,$00,$2B,$BB,$AC,$23,$00,$67,$AD
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.byte $A3,$A3,$A3,$C8,$AD,$10,$00,$2B,$C0,$AF,$22,$00,$FC,$03,$A0,$A5
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.byte $A3,$A3,$A3,$A3,$A4,$AE,$A0,$A0,$AD,$BB,$A0,$A0,$AE,$A5,$A3,$D8
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.byte $21,$00,$20,$A0,$CD,$22,$00,$E8,$A3,$AB,$BB,$A3,$C8,$A0,$BA,$CD
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.byte $A3,$CD,$AE,$8D,$AE,$AE,$A7,$00,$44,$AF,$BB,$A5,$A3,$01,$00,$F0
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.byte $01,$D8,$A3,$A3,$A3,$AD,$8D,$A0,$AD,$AF,$A5,$C8,$A5,$AB,$BB,$AD
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.byte $AC,$22,$00,$29,$AB,$A3,$01,$00,$02,$81,$00,$30,$AE,$BA,$A4,$57
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.byte $00,$49,$CD,$C8,$A4,$A5,$20,$00,$95,$D8,$A0,$A0,$AC,$AD,$AD,$BD
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.byte $BB,$AD,$86,$00,$4F,$AD,$AF,$C8,$A3,$01,$00,$01,$59,$C8,$AB,$BD
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.byte $AE,$8D,$30,$01,$0D,$23,$00,$17,$D8,$21,$00,$3F,$BD,$A5,$CD,$46
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.byte $00,$02,$19,$BB,$45,$00,$3B,$A0,$AF,$C0,$21,$00,$68,$AB,$BB,$BB
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.byte $AF,$A5,$A5,$59,$01,$2F,$AD,$A5,$48,$00,$00,$15,$A4,$47,$00,$1F
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.byte $BB,$AF,$00,$03,$31,$A3,$CD,$BD,$22,$00,$12,$AC,$3E,$00,$00,$F9
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.byte $00,$12,$BB,$B2,$00,$00,$98,$00,$12,$AD,$78,$00,$60,$A5,$8D,$A0
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.byte $A0,$BA,$A4,$3B,$01,$26,$BD,$AD,$C1,$01,$60,$A3,$D8,$AE,$AC,$C8
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.byte $A3,$0D,$00,$9A,$AB,$CD,$A3,$A3,$C0,$AD,$8D,$A0,$AE,$A1,$01,$51
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.byte $AC,$A3,$A3,$A3,$BB,$7C,$00,$03,$EC,$00,$4D,$A4,$A3,$A3,$AB,$C7
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.byte $01,$4B,$AE,$A3,$C8,$AC,$13,$00,$4D,$BA,$D8,$C8,$AC,$28,$00,$2D
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.byte $A0,$AB,$12,$00,$60,$A0,$A0,$AE,$BB,$AD,$8D,$90
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fire:
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.byte $1F,$A0,$01,$00,$01,$4F,$AD,$A4,$AD,$8D,$18,$00,$01,$6F,$AE,$C8
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.byte $A3,$A3,$C8,$AC,$1B,$00,$01,$21,$AB,$A3,$01,$00,$1D,$AB,$1C,$00
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.byte $34,$AE,$AB,$A3,$01,$00,$3C,$C8,$AE,$8D,$67,$00,$17,$A3,$01,$00
|
||||
.byte $1A,$C0,$1F,$00,$3A,$BD,$C8,$A3,$01,$00,$67,$C0,$A0,$A0,$AD,$D8
|
||||
.byte $BA,$24,$00,$3D,$AE,$A4,$A3,$01,$00,$63,$BA,$A0,$A0,$C0,$A3,$C0
|
||||
.byte $BE,$00,$6E,$AC,$BB,$A0,$A0,$AE,$CD,$25,$00,$40,$A3,$BB,$A0,$A0
|
||||
.byte $5E,$00,$10,$BB,$27,$00,$22,$BB,$C0,$35,$00,$0E,$01,$00,$42,$C0
|
||||
.byte $A0,$A0,$AC,$55,$00,$30,$8D,$A0,$AD,$47,$00,$3E,$AE,$A0,$A0,$4E
|
||||
.byte $00,$53,$C0,$AE,$A0,$A0,$BB,$E1,$00,$12,$8D,$20,$00,$15,$AD,$10
|
||||
.byte $01,$05,$26,$00,$10,$A4,$D2,$00,$04,$65,$00,$44,$D8,$8D,$A0,$C8
|
||||
.byte $15,$00,$18,$AD,$52,$00,$55,$AB,$A0,$A0,$A0,$BA,$0E,$00,$10,$CD
|
||||
.byte $6A,$01,$11,$AF,$31,$00,$10,$AD,$3F,$00,$04,$18,$00,$10,$A5,$26
|
||||
.byte $00,$05,$37,$00,$22,$C0,$AF,$38,$01,$74,$AC,$BB,$A5,$C8,$C0,$D8
|
||||
.byte $BB,$18,$01,$12,$D8,$4B,$00,$7F,$CD,$CD,$C0,$A5,$AB,$BB,$BA,$CF
|
||||
.byte $01,$00,$10,$AE,$37,$00,$7A,$AD,$AF,$BB,$BA,$AD,$AC,$AE,$1A,$00
|
||||
.byte $65,$AC,$AC,$AD,$BD,$BD,$AB,$61,$00,$4F,$C8,$8D,$A0,$AD,$1D,$01
|
||||
.byte $00,$E2,$C8,$D8,$A5,$A5,$AB,$A5,$A5,$A4,$A5,$A5,$A5,$AB,$BA,$AC
|
||||
.byte $15,$02,$52,$AE,$AD,$AF,$C8,$A5,$17,$00,$1C,$C8,$52,$01,$E2,$CD
|
||||
.byte $C0,$AB,$BD,$BA,$AF,$AB,$BA,$8D,$AF,$D8,$C8,$D8,$A5,$E6,$00,$41
|
||||
.byte $CD,$C8,$A5,$BD,$72,$00,$F0,$00,$AD,$AD,$AD,$BA,$BB,$BB,$BB,$BB
|
||||
.byte $AF,$A5,$A5,$D8,$C8,$CD,$AC,$1E,$00,$DF,$A4,$8D,$A4,$C0,$A3,$CD
|
||||
.byte $D8,$A0,$A5,$AB,$BB,$AD,$A0,$01,$00,$04,$50,$A0,$A0,$A0,$AE,$8D
|
||||
.byte $01
|
||||
check:
|
||||
|
||||
.byte $1F,$A0,$01,$00,$11,$4F,$BA,$D8,$AD,$8D,$26,$00,$11,$3F,$A3,$A3
|
||||
.byte $A3,$28,$00,$0E,$7F,$BB,$C0,$A3,$A3,$A3,$A3,$C0,$28,$00,$0C,$31
|
||||
.byte $BB,$CD,$A3,$01,$00,$1F,$D8,$28,$00,$0A,$33,$AD,$C0,$A3,$01,$00
|
||||
.byte $1F,$A4,$28,$00,$08,$24,$AE,$A4,$26,$00,$0F,$78,$00,$0A,$37,$BD
|
||||
.byte $CD,$A3,$01,$00,$0F,$F1,$00,$07,$18,$AB,$27,$00,$0F,$7A,$00,$07
|
||||
.byte $29,$AE,$C8,$26,$00,$26,$BD,$AE,$28,$00,$36,$AC,$AF,$BA,$0C,$00
|
||||
.byte $07,$76,$00,$24,$CD,$BB,$25,$00,$20,$AD,$AB,$DA,$00,$14,$BB,$9A
|
||||
.byte $00,$08,$23,$00,$00,$22,$00,$24,$BD,$A5,$36,$00,$02,$23,$00,$16
|
||||
.byte $BA,$20,$00,$48,$AF,$8D,$AD,$A4,$C9,$00,$19,$BB,$1F,$00,$69,$AF
|
||||
.byte $8D,$A0,$AC,$BB,$D8,$1F,$00,$05,$5D,$00,$13,$A4,$7D,$00,$16,$BB
|
||||
.byte $B9,$00,$04,$EB,$00,$24,$CD,$BD,$BD,$00,$1B,$AC,$FE,$00,$17,$AB
|
||||
.byte $FE,$00,$16,$AF,$78,$00,$3F,$C0,$AD,$8D,$CE,$01,$01,$2F,$A5,$8D
|
||||
.byte $4B,$01,$00,$1C,$BA,$41,$01,$50,$AC,$A4,$CD,$AD,$8D,$C8
|
||||
black_mesa:
|
||||
|
||||
.byte $16,$A0,$01,$00,$71,$AE,$AD,$BB,$AB,$A4,$D8,$C8,$01,$00,$74,$D8
|
||||
.byte $A4,$AB,$BB,$AD,$AE,$8D,$1B,$00,$F0,$03,$AC,$BB,$D8,$C0,$C0,$D8
|
||||
.byte $A5,$AF,$BB,$BD,$AD,$AD,$AD,$AD,$BD,$BA,$AF,$A5,$10,$00,$23,$AF
|
||||
.byte $AC,$21,$00,$89,$BD,$A4,$C0,$C0,$A5,$BD,$AE,$A0,$01,$00,$71,$AE
|
||||
.byte $BD,$AB,$C8,$C0,$D8,$BA,$23,$00,$6F,$AD,$D8,$CD,$D8,$BA,$A0,$01
|
||||
.byte $00,$02,$50,$BD,$D8,$CD,$D8,$BD,$25,$00,$5F,$AF,$C0,$C0,$BA,$A0
|
||||
.byte $01,$00,$06,$CF,$BD,$C8,$C0,$AB,$8D,$A0,$A0,$A5,$C0,$D8,$AC,$A0
|
||||
.byte $01,$00,$08,$BF,$AE,$A4,$C0,$A4,$8D,$A0,$AB,$C0,$D8,$AE,$A0,$01
|
||||
.byte $00,$0B,$9F,$A4,$C0,$A5,$8D,$AD,$C0,$C0,$AC,$A0,$01,$00,$0C,$9F
|
||||
.byte $AE,$C0,$C0,$BD,$8D,$A5,$C0,$A5,$A0,$01,$00,$0E,$7F,$AB,$C0,$A4
|
||||
.byte $8D,$C8,$C0,$BA,$29,$00,$0F,$39,$BA,$C0,$C8,$29,$00,$2D,$BA,$C8
|
||||
.byte $01,$00,$02,$E5,$00,$39,$BD,$C0,$C8,$7B,$00,$4C,$BB,$C0,$CD,$C0
|
||||
.byte $01,$00,$23,$C8,$AD,$7B,$00,$17,$BD,$CD,$00,$2F,$BA,$C0,$01,$00
|
||||
.byte $01,$10,$BD,$CD,$00,$11,$BA,$1E,$01,$0F,$29,$00,$05,$03,$60,$00
|
||||
.byte $50,$BA,$A5,$C0,$A5,$8D,$24,$01,$24,$A4,$AC,$7A,$00,$1F,$C0,$2A
|
||||
.byte $00,$03,$11,$A4,$24,$02,$33,$AB,$C0,$C0,$B9,$00,$1F,$C0,$01,$00
|
||||
.byte $03,$22,$AB,$8D,$EB,$01,$1F,$C0,$01,$00,$08,$02,$06,$02,$00,$95
|
||||
.byte $00,$3F,$A4,$C0,$C0,$70,$00,$03,$27,$A4,$BA,$92,$02,$0F,$26,$00
|
||||
.byte $00,$4D,$D8,$AF,$AD,$8D,$D1,$02,$02,$D2,$02,$70,$D8,$A4,$AB,$BB
|
||||
.byte $AD,$AE,$8D,$BD
|
||||
cake:
|
||||
|
||||
.byte $17,$A0,$01,$00,$78,$AC,$BA,$AF,$AB,$AF,$AD,$8D,$13,$00,$49,$AF
|
||||
.byte $CD,$AF,$A0,$01,$00,$85,$AE,$AC,$AD,$BD,$BB,$AF,$AF,$BB,$27,$00
|
||||
.byte $A1,$AE,$BA,$AF,$BD,$A0,$BB,$CD,$C8,$AF,$AC,$43,$00,$D3,$BD,$AF
|
||||
.byte $AB,$A5,$A4,$D8,$C8,$C0,$CD,$CD,$A3,$C0,$BA,$24,$00,$B0,$AD,$A4
|
||||
.byte $A3,$A3,$C0,$AB,$A4,$A3,$A3,$A3,$C0,$19,$00,$22,$CD,$A3,$01,$00
|
||||
.byte $31,$C8,$BA,$AE,$1E,$00,$D2,$AF,$C8,$A3,$8D,$A0,$AE,$AC,$C8,$C0
|
||||
.byte $C8,$C0,$A0,$D8,$1B,$00,$42,$C0,$A0,$AD,$C8,$09,$00,$22,$AB,$AD
|
||||
.byte $43,$00,$10,$AB,$10,$00,$30,$C0,$D8,$8D,$82,$00,$52,$C0,$A3,$A3
|
||||
.byte $C8,$BB,$5B,$00,$62,$AB,$D8,$CD,$A3,$A3,$CD,$7C,$00,$41,$A0,$BD
|
||||
.byte $A5,$C0,$25,$00,$B5,$BB,$AD,$8D,$D8,$A5,$AD,$A0,$A0,$BA,$CD,$A3
|
||||
.byte $01,$00,$22,$A4,$AE,$AD,$00,$10,$A5,$14,$00,$80,$C0,$A5,$BA,$8D
|
||||
.byte $CD,$A3,$A3,$C8,$37,$00,$E2,$AB,$C8,$C0,$C0,$C0,$A4,$AF,$AD,$AE
|
||||
.byte $A0,$A0,$AC,$BB,$A4,$1E,$00,$16,$AC,$F0,$00,$21,$AD,$8D,$45,$00
|
||||
.byte $C1,$CD,$BD,$AC,$AC,$AD,$AD,$AD,$AC,$AE,$AD,$A5,$A5,$9A,$00,$37
|
||||
.byte $CD,$A4,$BA,$39,$01,$7D,$AB,$C0,$A3,$A3,$8D,$C0,$A3,$01,$00,$35
|
||||
.byte $C0,$AF,$AE,$25,$00,$10,$BA,$39,$00,$23,$C0,$A4,$51,$00,$07,$25
|
||||
.byte $00,$16,$C8,$6F,$00,$20,$BB,$C8,$CF,$00,$3D,$A4,$BD,$8D,$4A,$00
|
||||
.byte $02,$BF,$00,$2F,$BD,$A4,$20,$00,$04,$52,$C8,$AE,$AE,$BB,$D8,$1C
|
||||
.byte $00,$07,$AC,$01,$2D,$BA,$AB,$6D,$00,$01,$96,$00,$17,$A5,$25,$00
|
||||
.byte $7E,$A0,$BD,$AB,$C0,$CD,$C8,$A5,$BE,$00,$38,$CD,$AF,$AE,$25,$00
|
||||
.byte $8B,$C8,$A3,$D8,$A5,$BD,$8D,$BD,$AB,$51,$00,$14,$CD,$BD,$00,$80
|
||||
.byte $AD,$AF,$D8,$A3,$D8,$AB,$BB,$AE,$A2,$01,$27,$BB,$D8,$26,$00,$11
|
||||
.byte $C8,$6D,$00,$82,$AC,$AF,$D8,$A3,$C8,$AB,$BA,$AC,$13,$02,$43,$AE
|
||||
.byte $BD,$AB,$C8,$23,$00,$B8,$CD,$AB,$AF,$AB,$C8,$CD,$C0,$AB,$BD,$AE
|
||||
.byte $8D,$89,$02,$12,$A5,$43,$00,$27,$C8,$AF,$17,$00,$C0,$A0,$A0,$A0
|
||||
.byte $A0,$A0,$AC,$AE,$BA,$BD,$AD,$AE,$8D,$C8
|
||||
glados:
|
||||
|
||||
.byte $12,$A0,$01,$00,$43,$A3,$AB,$A0,$C0,$0A,$00,$39,$A0,$A3,$A0,$01
|
||||
.byte $00,$60,$CD,$A3,$C0,$8D,$A0,$AE,$0A,$00,$B2,$AE,$D8,$A0,$A0,$D8
|
||||
.byte $AE,$A5,$A3,$A3,$C0,$BB,$26,$00,$32,$AB,$C0,$A3,$01,$00,$D0,$D8
|
||||
.byte $AE,$A0,$C0,$A3,$A5,$8D,$A0,$A0,$A0,$AC,$BD,$BD,$2C,$00,$12,$AC
|
||||
.byte $18,$00,$51,$CD,$AB,$A0,$A0,$AD,$0A,$00,$21,$A5,$CD,$10,$00,$11
|
||||
.byte $AD,$63,$00,$F1,$07,$8D,$A0,$A0,$BA,$C8,$A3,$A3,$CD,$A5,$BA,$BD
|
||||
.byte $A3,$A3,$AB,$A0,$AE,$CD,$A3,$A3,$CD,$AC,$BB,$28,$00,$23,$AF,$AB
|
||||
.byte $53,$00,$61,$A5,$A0,$AC,$CD,$A3,$8D,$1C,$00,$02,$01,$00,$92,$BD
|
||||
.byte $A0,$A0,$BD,$C0,$A3,$C0,$AE,$BD,$5A,$00,$26,$BD,$CD,$18,$00,$90
|
||||
.byte $D8,$A3,$8D,$A0,$BA,$C0,$C0,$CD,$CD,$49,$00,$11,$AE,$73,$00,$23
|
||||
.byte $CD,$AE,$83,$00,$14,$A3,$28,$00,$79,$AE,$A0,$BD,$A0,$A0,$CD,$8D
|
||||
.byte $DC,$00,$92,$C0,$A3,$A3,$AE,$AE,$A3,$A3,$A3,$BA,$E0,$00,$12,$C8
|
||||
.byte $28,$00,$50,$C0,$C0,$A0,$D8,$AC,$29,$00,$17,$A3,$01,$00,$10,$BA
|
||||
.byte $0E,$00,$20,$AC,$AF,$0B,$00,$40,$BB,$A0,$A0,$AF,$78,$00,$3A,$C0
|
||||
.byte $A3,$AE,$51,$00,$F0,$02,$AC,$CD,$A3,$A3,$A0,$BB,$A3,$A3,$AC,$C0
|
||||
.byte $A3,$CD,$BB,$AF,$CD,$A3,$CD,$62,$00,$40,$A0,$D8,$A3,$A5,$A2,$00
|
||||
.byte $35,$AE,$A5,$BD,$53,$00,$00,$28,$00,$60,$A3,$A3,$AE,$CD,$A3,$BA
|
||||
.byte $77,$00,$70,$AF,$A3,$CD,$A0,$AC,$CD,$A0,$06,$00,$65,$A3,$A4,$8D
|
||||
.byte $A3,$A3,$AF,$51,$00,$10,$A4,$28,$00,$22,$AB,$BB,$7D,$00,$00,$5B
|
||||
.byte $00,$60,$AF,$A0,$CD,$A0,$CD,$AD,$56,$00,$A1,$BA,$8D,$A3,$AB,$A0
|
||||
.byte $A3,$CD,$C0,$CD,$CD,$58,$01,$F1,$0A,$BB,$CD,$A0,$A3,$BA,$A4,$A3
|
||||
.byte $AD,$A3,$A3,$A4,$C8,$A3,$A0,$AE,$A3,$D8,$A0,$C0,$A0,$AB,$A0,$A4
|
||||
.byte $A3,$AE,$6E,$01,$15,$A0,$7A,$00,$F0,$05,$AF,$AE,$BA,$A0,$A3,$A5
|
||||
.byte $BD,$A3,$A0,$CD,$A3,$BA,$CD,$CD,$AE,$AF,$A3,$AE,$AD,$A3,$A6,$00
|
||||
.byte $92,$BA,$A0,$C8,$A3,$8D,$AB,$AC,$AE,$BD,$16,$01,$A0,$A3,$BA,$A0
|
||||
.byte $AF,$C0,$A0,$A5,$A3,$AC,$C0,$39,$00,$90,$C0,$D8,$A0,$A3,$AC,$AD
|
||||
.byte $A3,$C0,$AE,$97,$01,$41,$AE,$C0,$A3,$8D,$4B,$00,$30,$AB,$BB,$AF
|
||||
.byte $AC,$00,$21,$C0,$A3,$41,$00,$23,$AC,$AB,$B4,$00,$00,$CE,$00,$00
|
||||
.byte $D6,$00,$03,$44,$01,$11,$BB,$EF,$00,$20,$C0,$A0,$A7,$00,$33,$C8
|
||||
.byte $A0,$AE,$03,$02,$00,$21,$02,$70,$CD,$A0,$A0,$BB,$C0,$C0,$BB,$99
|
||||
.byte $00,$00,$29,$00,$20,$AE,$CD,$17,$01,$11,$C8,$31,$00,$44,$A3,$D8
|
||||
.byte $A0,$AC,$5C,$02,$40,$CD,$AF,$A0,$AD,$3D,$00,$72,$A4,$A0,$A0,$AD
|
||||
.byte $C8,$8D,$A0,$2A,$00,$00,$89,$00,$31,$A0,$D8,$A3,$54,$00,$20,$A0
|
||||
.byte $AE,$FB,$01,$20,$C0,$BB,$4F,$00,$33,$A3,$CD,$C0,$EF,$00,$12,$C8
|
||||
.byte $87,$00,$11,$AF,$47,$00,$03,$52,$01,$B1,$AC,$AB,$AB,$AE,$A0,$A0
|
||||
.byte $AF,$A0,$BD,$BD,$AD,$9C,$00,$08,$01,$00,$F0,$0B,$AC,$BD,$AF,$BA
|
||||
.byte $AC,$A0,$AE,$AB,$D8,$C0,$CD,$CD,$C8,$C0,$A3,$C8,$A0,$A0,$A3,$A3
|
||||
.byte $A3,$A3,$A3,$A4,$BD,$8D,$00
|
||||
|
|
@ -70,15 +70,13 @@ dal_loop:
|
|||
|
||||
rts
|
||||
|
||||
|
||||
.if 0
|
||||
;=============================
|
||||
; Draw ASCII art
|
||||
;=============================
|
||||
; Eventually will be LZ4 encoded to save room
|
||||
; It's 7063 bytes of data unencoded
|
||||
; A is which one to draw
|
||||
; Decode it to 0x800 (text page 2) which we aren't using
|
||||
; and we shouldn't have to worry about screen holes
|
||||
draw_ascii_art:
|
||||
sty TEMPY
|
||||
|
||||
|
|
@ -144,39 +142,210 @@ done_ascii_total:
|
|||
ldy TEMPY
|
||||
rts
|
||||
|
||||
;============================
|
||||
; Setup Art Bounds
|
||||
;============================
|
||||
art_bounds:
|
||||
.endif
|
||||
|
||||
lda FORTYCOL
|
||||
bne fortycol_art_bounds
|
||||
;=======================
|
||||
; art update y
|
||||
; set output to point at right row on screen
|
||||
|
||||
eightycol_art_bounds:
|
||||
; on 80 column, art goes from 39,1 to 40,23 (????)
|
||||
|
||||
lda #2
|
||||
sta WNDLFT
|
||||
lda #35
|
||||
sta WNDWDTH
|
||||
art_update_y:
|
||||
pha
|
||||
sty TEMPY ; save Y (FIXME: always 0? so no need to save)
|
||||
; (just set to 0 when done?)
|
||||
|
||||
ldy YY
|
||||
lda gr_offsets,Y ; load offset of line
|
||||
sta GBASL
|
||||
lda gr_offsets+1,Y
|
||||
sta GBASH
|
||||
|
||||
iny
|
||||
iny
|
||||
sty YY
|
||||
|
||||
ldy TEMPY
|
||||
pla
|
||||
rts
|
||||
|
||||
|
||||
|
||||
; LZ4 decode Art
|
||||
; Based on Code by Peter Ferrie (qkumba) (peter.ferrie@gmail.com)
|
||||
|
||||
;======================
|
||||
; LZ4 decode art
|
||||
;======================
|
||||
; input buffer in LZ4_SRC
|
||||
; output buffer is both $800 (graphics page2, for delta lookups)
|
||||
; as well as screen
|
||||
|
||||
lz4_decode_art:
|
||||
draw_ascii_art:
|
||||
|
||||
asl ; point to ascii art we want
|
||||
tay
|
||||
dey
|
||||
dey
|
||||
|
||||
lda ascii_art,Y
|
||||
sta LZ4_SRC
|
||||
lda ascii_art+1,Y
|
||||
sta LZ4_SRC+1
|
||||
|
||||
lda #0 ; store output to $800
|
||||
sta LZ4_DST
|
||||
lda #8
|
||||
sta LZ4_DST+1
|
||||
|
||||
; Also write to graphics mem
|
||||
ldy #8 ; Start at line 4 (2-byte addresses)
|
||||
sty YY
|
||||
jsr art_update_y
|
||||
|
||||
|
||||
; begin LZ4 code
|
||||
art_unpmain:
|
||||
ldy #0 ; used to index, always zero
|
||||
sty LZ4_DONE
|
||||
|
||||
art_parsetoken:
|
||||
jsr getsrc ; get next token
|
||||
pha ; save for later (need bottom 4 bits)
|
||||
|
||||
lsr ; number of literals in top 4 bits
|
||||
lsr ; so shift into place
|
||||
lsr
|
||||
lsr
|
||||
beq art_copymatches ; if zero, then no literals
|
||||
; jump ahead and copy
|
||||
|
||||
jsr buildcount ; add up all the literal sizes
|
||||
; result is in ram[count+1]-1:A
|
||||
tax ; now in ram[count+1]-1:X
|
||||
jsr docopy_art ; copy the literals
|
||||
|
||||
; we end on 0, not on size
|
||||
|
||||
lda LZ4_DONE
|
||||
bne done_lz4_art
|
||||
|
||||
; lda LZ4_SRC ; 16-bit compare
|
||||
; cmp LZ4_END ; to see if we have reached the end
|
||||
; lda LZ4_SRC+1
|
||||
; sbc LZ4_END+1
|
||||
; bcs done_lz4_art
|
||||
|
||||
art_copymatches:
|
||||
|
||||
jsr getsrc ; get 16-bit delta value
|
||||
sta DELTA
|
||||
jsr getsrc
|
||||
sta DELTA+1
|
||||
|
||||
pla ; restore token
|
||||
and #$0f ; get bottom 4 bits
|
||||
; match count. 0 means 4
|
||||
; 15 means 19+, must be calculated
|
||||
|
||||
jsr buildcount ; add up count bits, in ram[count+1]-:A
|
||||
|
||||
clc
|
||||
adc #4 ; adjust count by 4 (minmatch)
|
||||
|
||||
tax ; now in ramp[count+1]-1:X
|
||||
|
||||
beq art_copy_no_adjust ; BUGFIX, don't increment if
|
||||
; exactly a multiple of 0x100
|
||||
bcc art_copy_no_adjust
|
||||
|
||||
inc COUNT+1 ; increment if we overflowed
|
||||
art_copy_no_adjust:
|
||||
|
||||
lda LZ4_SRC+1 ; save src on stack
|
||||
pha
|
||||
lda LZ4_SRC
|
||||
pha
|
||||
|
||||
sec ; subtract delta
|
||||
lda LZ4_DST ; from destination, make new src
|
||||
sbc DELTA
|
||||
sta LZ4_SRC
|
||||
lda LZ4_DST+1
|
||||
sbc DELTA+1
|
||||
sta LZ4_SRC+1
|
||||
|
||||
jsr docopy_art ; do the copy
|
||||
|
||||
pla ; restore the src
|
||||
sta LZ4_SRC
|
||||
pla
|
||||
sta LZ4_SRC+1
|
||||
|
||||
jmp art_parsetoken ; back to parsing tokens
|
||||
|
||||
done_lz4_art:
|
||||
pla
|
||||
rts
|
||||
|
||||
|
||||
;============
|
||||
; getput_art
|
||||
;============
|
||||
; gets a byte, then puts the byte
|
||||
getput_art:
|
||||
jsr getsrc
|
||||
; fallthrough to putdst
|
||||
|
||||
;=============
|
||||
; putdst_art
|
||||
;=============
|
||||
; store A into destination
|
||||
putdst_art:
|
||||
cmp #0
|
||||
bne putdst_check_cr
|
||||
|
||||
lda #1
|
||||
sta WNDTOP
|
||||
lda #21
|
||||
sta WNDBTM
|
||||
sta LZ4_DONE
|
||||
rts
|
||||
|
||||
putdst_check_cr:
|
||||
cmp #13+$80
|
||||
bne putdst_normal_art
|
||||
|
||||
jsr art_update_y ; FIXME: inline?
|
||||
jmp putdst_notext_art
|
||||
|
||||
putdst_normal_art:
|
||||
sta (GBASL), Y ; store to text page
|
||||
|
||||
inc GBASL ; increment 16-bit pointer
|
||||
bne putdst_end_art2 ; if overflow, increment top byte
|
||||
inc GBASL+1
|
||||
putdst_end_art2:
|
||||
|
||||
putdst_notext_art:
|
||||
sta (LZ4_DST), Y ; store A into destination
|
||||
|
||||
inc LZ4_DST ; increment 16-bit pointer
|
||||
bne putdst_end_art ; if overflow, increment top byte
|
||||
inc LZ4_DST+1
|
||||
putdst_end_art:
|
||||
|
||||
rts
|
||||
|
||||
fortycol_art_bounds:
|
||||
; on 40 column, art goes from 0,4 to 40,24
|
||||
;=============================
|
||||
; docopy_art
|
||||
;=============================
|
||||
; copies ram[count+1]-1:X bytes
|
||||
; from src to dst
|
||||
docopy_art:
|
||||
|
||||
lda #0
|
||||
sta WNDLFT
|
||||
lda #40
|
||||
sta WNDWDTH
|
||||
lda #4
|
||||
sta WNDTOP
|
||||
lda #24
|
||||
sta WNDBTM
|
||||
docopy_loop_art:
|
||||
jsr getput_art ; get/put byte
|
||||
dex ; decrement count
|
||||
bne docopy_loop_art ; if not zero, loop
|
||||
dec COUNT+1 ; if zero, decrement high byte
|
||||
bne docopy_loop_art ; if not zero, loop
|
||||
|
||||
rts
|
||||
|
||||
|
|
|
|||
|
|
@ -351,7 +351,7 @@ loading_message: .asciiz "LOADING"
|
|||
lyrics:
|
||||
.include "lyrics.inc"
|
||||
|
||||
.include "ascii_art.inc"
|
||||
.include "ascii_art_lz4.inc"
|
||||
|
||||
LZ4_BUFFER:
|
||||
.incbin "SA.KRW"
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user