; The DVG sees the RAM/ROM as a single 8K bank with 4000-5FFF mapping ; to 0000-1FFF. The first half of this space is reserved for RAM, but ; only 2K is used. The second half of this space is ROM, but only 2K ; is used. Thus the DVG reads 0000-07FF as RAM and 1000-17FF as ROM. ; The DVG reads this memory area as words. Thus RAM extends from word ; address 0000-03FE and ROM extends from word address 0800-0BFE. ; DVCTR(x,y,b,sf) VVVV -sYY YYYY YYYY | BBBB -sXX XXXX XXXX ; EffectiveScale = scale + VVVV, can be global+1 to global+9 ; b is the brightness ... from 0 to 15 ; DSVEC(x,y,b,sf) ---- msYY BBBB MsXX ; EffectiveScale = scale + 2 +Mm, can be global+2 to gloabl+5 ; The effective scale is calculated from the global scale and an offset at ; each vector. The DVCTR command allows the offset 1-9 to be added to the ; global scale. ; The DSVEC command allows the offset 2-5 to be added to the global scale. ; ; The effective scale is then chopped to 4 bits, and if the result is greater ; than 9 (10-15) the max scale divisor is chosen. ; Internally, X and Y are kept as 32 bit numbers with ; the lower 16 being the fractional part. Thus the effective ; scale value maps as follows: ; 0 Xo = Xo / 512 ; 1 Xo = Xo / 256 ; 2 Xo = Xo / 128 ; 3 Xo = Xo / 64 ; ... ; 7 Xo = Xo / 4 ; 8 Xo = Xo / 2 ; 9 Xo = Xo ; 10,11,12,13,14,15 Xo = Xo / 1024 ; In the CPU hardware, we need the ability to specify mirrors on both axis ; DLABS(x,y,scale) ---- xxxx xxxx xxxx | MMMM yyyy yyyy yyyy ; 2's comp x, y ; MMMM -> global scale ; ; DJMPL(location) ---- nnnn nnnn nnnn ; DJSRL(location) ---- nnnn nnnn nnnn ; DRTSL() ---- 0000 0000 0000 ; DHALT() ---- 0000 0000 0000 ; Diamond pattern across screen with a parallel ; line pattern in the center. 0800 a080 0000 DLABS(0,128, 0) 0802 7000 0000 DVCTR(0,0,0,7) 0804 9000 73ff DVCTR(1023,0,7,9) 0806 92ff 7000 DVCTR(0,767,7,9) 0808 9000 77ff DVCTR(-1023,0,7,9) 080a 96ff 7000 DVCTR(0,-767,7,9) 080c 92ff 72ff DVCTR(767,767,7,9) 080e 8600 7200 DVCTR(512,-512,7,8) 0810 87fe 77fe DVCTR(-1022,-1022,7,8) 0812 9200 7600 DVCTR(-512,512,7,9) 0814 81fe 7200 DVCTR(512,510,7,8) 0816 96ff 72ff DVCTR(767,-767,7,9) 0818 a37f 03ff DLABS(1023,895, 0) 081a 7000 0000 DVCTR(0,0,0,7) 081c 96ff 76ff DVCTR(-767,-767,7,9) 081e 81fe 7600 DVCTR(-512,510,7,8) 0820 9200 7200 DVCTR(512,512,7,9) 0822 87fe 73fe DVCTR(1022,-1022,7,8) 0824 8600 7600 DVCTR(-512,-512,7,8) 0826 92ff 76ff DVCTR(-767,767,7,9) 0828 a1fc 01f4 DLABS(500,508, 0) 082a 7000 0000 DVCTR(0,0,0,7) 082c f0db DSVEC(768,0,13,4) 082d f900 DSVEC(0,256,0,3) 082e f0cf DSVEC(-768,0,12,4) 082f f900 DSVEC(0,256,0,3) 0830 f0bb DSVEC(768,0,11,4) 0831 f900 DSVEC(0,256,0,3) 0832 f0af DSVEC(-768,0,10,4) 0833 f900 DSVEC(0,256,0,3) 0834 f09b DSVEC(768,0,9,4) 0835 f900 DSVEC(0,256,0,3) 0836 f08f DSVEC(-768,0,8,4) 0837 f900 DSVEC(0,256,0,3) 0838 f07b DSVEC(768,0,7,4) 0839 f900 DSVEC(0,256,0,3) 083a f06f DSVEC(-768,0,6,4) 083b f900 DSVEC(0,256,0,3) 083c f05b DSVEC(768,0,5,4) 083d f900 DSVEC(0,256,0,3) 083e f04f DSVEC(-768,0,4,4) 083f f900 DSVEC(0,256,0,3) 0840 f03b DSVEC(768,0,3,4) 0841 f900 DSVEC(0,256,0,3) 0842 f02f DSVEC(-768,0,2,4) 0843 d04c DRTSL ?? 0x4c ; "PAGE SELECT ERROR" 0844 a0e4 112c DLABS(300,228, 1) 0846 7000 0000 DVCTR(0,0,0,7) 0848 cae4 DJSRL(0xae4) ; P 0849 ca79 DJSRL(0xa79) ; A 084a caab DJSRL(0xaab) ; G 084b ca9c DJSRL(0xa9c) ; E 084c cb2d DJSRL(0xb2d) ; SPACE 084d cafc DJSRL(0xafc) ; S 084e ca9c DJSRL(0xa9c) ; E 084f cace DJSRL(0xace) ; L 0850 ca9c DJSRL(0xa9c) ; E 0851 ca8e DJSRL(0xa8e) ; C 0852 cb03 DJSRL(0xb03) ; T 0853 cb2d DJSRL(0xb2d) ; SPACE 0854 ca9c DJSRL(0xa9c) ; E 0855 caf4 DJSRL(0xaf4) ; R 0856 caf4 DJSRL(0xaf4) ; R 0857 cade DJSRL(0xade) ; O 0858 caf4 DJSRL(0xaf4) ; R 0859 d000 DRTSL() ; "ASTEROIDS BY ATARI" 085a a080 017c DLABS(380,128, 0) 085c 7000 0000 DVCTR(0,0,0,7) 085e ca79 DJSRL(0xa79) ; A 085f cafc DJSRL(0xafc) ; S 0860 cb03 DJSRL(0xb03) ; T 0861 ca9c DJSRL(0xa9c) ; E 0862 caf4 DJSRL(0xaf4) ; R 0863 cade DJSRL(0xade) ; O 0864 cabb DJSRL(0xabb) ; I 0865 ca94 DJSRL(0xa94) ; D 0866 cafc DJSRL(0xafc) ; S 0867 cb2d DJSRL(0xb2d) ; SPACE 0868 ca81 DJSRL(0xa81) ; B 0869 cb20 DJSRL(0xb20) ; Y 086a cb2d DJSRL(0xb2d) ; SPACE 086b ca79 DJSRL(0xa79) ; A 086c cb03 DJSRL(0xb03) ; T 086d ca79 DJSRL(0xa79) ; A 086e caf4 DJSRL(0xaf4) ; R 086f cabb DJSRL(0xabb) ; I 0870 d000 DRTSL() ; ?? 0871 ffc6 DSVEC(-512,-768,12,3) 0872 fec1 DSVEC(256,-512,12,3) 0873 f1c3 DSVEC(768,256,12,2) 0874 f1cd DSVEC(-256,256,12,4) 0875 f1c7 DSVEC(-768,256,12,2) 0876 fdc1 DSVEC(256,-256,12,3) 0877 1ed8 ec32 DVCTR(-50,-728,14,1) 0879 c400 DJSRL(0x400) 087a 143c 460a DVCTR(-522,-60,4,1) 087c d8d8 DRTSL ?? 0x8d8 ; Looks like shrapnel 087d c8d1 DJSRL(0x8d1) 087e c8b6 DJSRL(0x8b6) 087f c897 DJSRL(0x897) 0880 c881 DJSRL(0x881) 0881 f80d DSVEC(-256,0,0,5) 0882 f878 DSVEC(0,0,7,5) 0883 fd0d DSVEC(-256,-256,0,5) 0884 f878 DSVEC(0,0,7,5) 0885 fd09 DSVEC(256,-256,0,5) 0886 f878 DSVEC(0,0,7,5) 0887 f10b DSVEC(768,256,0,4) 0888 f878 DSVEC(0,0,7,5) 0889 f50a DSVEC(512,-256,0,4) 088a f878 DSVEC(0,0,7,5) 088b f908 DSVEC(0,256,0,5) 088c f878 DSVEC(0,0,7,5) 088d f309 DSVEC(256,768,0,4) 088e f878 DSVEC(0,0,7,5) 088f f30d DSVEC(-256,768,0,4) 0890 f878 DSVEC(0,0,7,5) 0891 5480 0600 DVCTR(-512,-128,0,5) 0893 f878 DSVEC(0,0,7,5) 0894 f10f DSVEC(-768,256,0,4) 0895 f878 DSVEC(0,0,7,5) 0896 d000 DRTSL() ; Shrapnel pattern 0897 3000 0780 DVCTR(-896,0,0,3) 0899 f878 DSVEC(0,0,7,5) 089a 3780 0780 DVCTR(-896,-896,0,3) 089c f878 DSVEC(0,0,7,5) 089d 3780 0380 DVCTR(896,-896,0,3) 089f f878 DSVEC(0,0,7,5) 08a0 40e0 02a0 DVCTR(672,224,0,4) 08a2 f878 DSVEC(0,0,7,5) 08a3 35c0 0380 DVCTR(896,-448,0,3) 08a5 f878 DSVEC(0,0,7,5) 08a6 3380 0000 DVCTR(0,896,0,3) 08a8 f878 DSVEC(0,0,7,5) 08a9 42a0 00e0 DVCTR(224,672,0,4) 08ab f878 DSVEC(0,0,7,5) 08ac 42a0 04e0 DVCTR(-224,672,0,4) 08ae f878 DSVEC(0,0,7,5) 08af 44e0 0780 DVCTR(-896,-224,0,4) 08b1 f878 DSVEC(0,0,7,5) 08b2 40e0 06a0 DVCTR(-672,224,0,4) 08b4 f878 DSVEC(0,0,7,5) 08b5 d000 DRTSL() ; Shrapnel pattern 08b6 f807 DSVEC(-768,0,0,3) 08b7 f878 DSVEC(0,0,7,5) 08b8 ff07 DSVEC(-768,-768,0,3) 08b9 f878 DSVEC(0,0,7,5) 08ba ff03 DSVEC(768,-768,0,3) 08bb f878 DSVEC(0,0,7,5) 08bc 40c0 0240 DVCTR(576,192,0,4) 08be f878 DSVEC(0,0,7,5) 08bf 3580 0300 DVCTR(768,-384,0,3) 08c1 f878 DSVEC(0,0,7,5) 08c2 fb00 DSVEC(0,768,0,3) 08c3 f878 DSVEC(0,0,7,5) 08c4 4240 00c0 DVCTR(192,576,0,4) 08c6 f878 DSVEC(0,0,7,5) 08c7 4240 04c0 DVCTR(-192,576,0,4) 08c9 f878 DSVEC(0,0,7,5) 08ca 44c0 0700 DVCTR(-768,-192,0,4) 08cc f878 DSVEC(0,0,7,5) 08cd 40c0 0640 DVCTR(-576,192,0,4) 08cf f878 DSVEC(0,0,7,5) 08d0 d000 DRTSL() ; Shrapnel pattern 08d1 3000 0680 DVCTR(-640,0,0,3) 08d3 f878 DSVEC(0,0,7,5) 08d4 3680 0680 DVCTR(-640,-640,0,3) 08d6 f878 DSVEC(0,0,7,5) 08d7 3680 0280 DVCTR(640,-640,0,3) 08d9 f878 DSVEC(0,0,7,5) 08da 3140 03c0 DVCTR(960,320,0,3) 08dc f878 DSVEC(0,0,7,5) 08dd 3540 0280 DVCTR(640,-320,0,3) 08df f878 DSVEC(0,0,7,5) 08e0 3280 0000 DVCTR(0,640,0,3) 08e2 f878 DSVEC(0,0,7,5) 08e3 33c0 0140 DVCTR(320,960,0,3) 08e5 f878 DSVEC(0,0,7,5) 08e6 33c0 0540 DVCTR(-320,960,0,3) 08e8 f878 DSVEC(0,0,7,5) 08e9 44a0 0680 DVCTR(-640,-160,0,4) 08eb f878 DSVEC(0,0,7,5) 08ec 3140 07c0 DVCTR(-960,320,0,3) 08ee f878 DSVEC(0,0,7,5) 08ef d000 DRTSL() ; Jumbled up rock (after hit?) 08f0 c8f4 DJSRL(0x8f4) 08f1 c900 DJSRL(0x900) 08f2 c90e DJSRL(0x90e) 08f3 c91b DJSRL(0x91b) 08f4 f908 DSVEC(0,256,0,5) 08f5 f979 DSVEC(256,256,7,5) 08f6 fd79 DSVEC(256,-256,7,5) 08f7 f67d DSVEC(-256,-512,7,4) 08f8 f679 DSVEC(256,-512,7,4) 08f9 f68f DSVEC(-768,-512,8,4) 08fa f08f DSVEC(-768,0,8,4) 08fb f97d DSVEC(-256,256,7,5) 08fc fa78 DSVEC(0,512,7,5) 08fd f979 DSVEC(256,256,7,5) 08fe fd79 DSVEC(256,-256,7,5) 08ff d000 DRTSL() ; Rock pattern 0900 f10a DSVEC(512,256,0,4) 0901 f17a DSVEC(512,256,7,4) 0902 f97d DSVEC(-256,256,7,5) 0903 f57e DSVEC(-512,-256,7,4) 0904 f17e DSVEC(-512,256,7,4) 0905 fd7d DSVEC(-256,-256,7,5) 0906 f679 DSVEC(256,-512,7,4) 0907 f67d DSVEC(-256,-512,7,4) 0908 fd79 DSVEC(256,-256,7,5) 0909 f179 DSVEC(256,256,7,4) 090a f58b DSVEC(768,-256,8,4) 090b f38a DSVEC(512,768,8,4) 090c f97d DSVEC(-256,256,7,5) 090d d000 DRTSL() ; Rock pattern 090e f80d DSVEC(-256,0,0,5) 090f f57e DSVEC(-512,-256,7,4) 0910 f77a DSVEC(512,-768,7,4) 0911 f37a DSVEC(512,768,7,4) 0912 f778 DSVEC(0,-768,7,4) 0913 f879 DSVEC(256,0,7,5) 0914 f37a DSVEC(512,768,7,4) 0915 f978 DSVEC(0,256,7,5) 0916 f37e DSVEC(-512,768,7,4) 0917 f07f DSVEC(-768,0,7,4) 0918 f77f DSVEC(-768,-768,7,4) 0919 f57a DSVEC(512,-256,7,4) 091a d000 DRTSL() ; Rock pattern 091b f009 DSVEC(256,0,0,4) 091c f17b DSVEC(768,256,7,4) 091d f168 DSVEC(0,256,6,4) 091e f27f DSVEC(-768,512,7,4) 091f f07f DSVEC(-768,0,7,4) 0920 f669 DSVEC(256,-512,6,4) 0921 f07f DSVEC(-768,0,7,4) 0922 f778 DSVEC(0,-768,7,4) 0923 f77a DSVEC(512,-768,7,4) 0924 f17b DSVEC(768,256,7,4) 0925 f569 DSVEC(256,-256,6,4) 0926 f969 DSVEC(256,256,6,5) 0927 f27f DSVEC(-768,512,7,4) 0928 d000 DRTSL() ; Flying Saucer 0929 c92a DJSRL(0x92a) 092a f10e DSVEC(-512,256,0,4) 092b f8ca DSVEC(512,0,12,5) 092c f60b DSVEC(768,-512,0,4) 092d 6000 d680 DVCTR(-640,0,13,6) 092f f6db DSVEC(768,-512,13,4) 0930 f8ca DSVEC(512,0,12,5) 0931 f2db DSVEC(768,512,13,4) 0932 f2df DSVEC(-768,512,13,4) 0933 f2cd DSVEC(-256,512,12,4) 0934 f8cd DSVEC(-256,0,12,5) 0935 f6cd DSVEC(-256,-512,12,4) 0936 f6df DSVEC(-768,-512,13,4) 0937 d000 DRTSL() ; ?? 0938 5292 52aa DVCTR(682,658,5,5) 093a 52ce 52f2 DVCTR(754,718,5,5) 093c 5316 5338 DVCTR(824,790,5,5) 093e 535c 5380 DVCTR(896,860,5,5) 0940 53a4 53c8 DVCTR(968,932,5,5) 0942 53ec 5410 DVCTR(-16,1004,5,5) 0944 5434 5458 DVCTR(-88,-52,5,5) 0946 547c 54a0 DVCTR(-160,-124,5,5) 0948 54c4 f60f DVCTR(-527,-196,15,5) 094a fac8 DSVEC(0,512,12,5) 094b f9bd DSVEC(-256,256,11,5) 094c 6500 c300 DVCTR(768,-256,12,6) 094e 6500 c700 DVCTR(-768,-256,12,6) 0950 f9b9 DSVEC(256,256,11,5) 0951 d000 DRTSL() ; Arrow head pointing left 0952 f9ce DSVEC(-512,256,12,5) 0953 f9ca DSVEC(512,256,12,5) 0954 d000 DRTSL() ; Ship pattern pointing right and up a tad 0955 4640 06c0 DVCTR(-704,-576,0,4) 0957 5200 c430 DVCTR(-48,512,12,5) 0959 41c0 c620 DVCTR(-544,448,12,4) 095b 64b0 c318 DVCTR(792,-176,12,6) 095d 6548 c6e0 DVCTR(-736,-328,12,6) 095f 4220 c1c0 DVCTR(448,544,12,4) 0961 d000 DRTSL() 0962 50d0 c610 DVCTR(-528,208,12,5) 0964 4260 c3c0 DVCTR(960,608,12,4) 0966 d000 DRTSL() ; Ship pattern pointing right and up a tad more 0967 4680 0680 DVCTR(-640,-640,0,4) 0969 43e0 c4c0 DVCTR(-192,992,12,4) 096b 41a0 c660 DVCTR(-608,416,12,4) 096d 6468 c320 DVCTR(800,-104,12,6) 096f 6590 c6c0 DVCTR(-704,-400,12,6) 0971 4260 c1a0 DVCTR(416,608,12,4) 0973 d000 DRTSL() 0974 5090 c630 DVCTR(-560,144,12,5) 0976 42c0 c380 DVCTR(896,704,12,4) 0978 d000 DRTSL() 0979 46c0 0640 DVCTR(-576,-704,0,4) 097b 43e0 c520 DVCTR(-288,992,12,4) 097d 4160 c680 DVCTR(-640,352,12,4) 097f 6418 c328 DVCTR(808,-24,12,6) 0981 65d0 c698 DVCTR(-664,-464,12,6) 0983 4280 c160 DVCTR(352,640,12,4) 0985 d000 DRTSL() 0986 5060 c630 DVCTR(-560,96,12,5) 0988 4320 c340 DVCTR(832,800,12,4) 098a d000 DRTSL() 098b f70e DSVEC(-512,-768,0,4) 098c 43c0 c580 DVCTR(-384,960,12,4) 098e 4120 c6a0 DVCTR(-672,288,12,4) 0990 6038 c328 DVCTR(808,56,12,6) 0992 6610 c660 DVCTR(-608,-528,12,6) 0994 42a0 c120 DVCTR(288,672,12,4) 0996 d000 DRTSL() 0997 5030 c640 DVCTR(-576,48,12,5) 0999 4360 c2e0 DVCTR(736,864,12,4) 099b d000 DRTSL() 099c 4720 05c0 DVCTR(-448,-800,0,4) 099e 4380 c5e0 DVCTR(-480,896,12,4) 09a0 40e0 c6c0 DVCTR(-704,224,12,4) 09a2 6088 c320 DVCTR(800,136,12,6) 09a4 6648 c630 DVCTR(-560,-584,12,6) 09a6 42c0 c0e0 DVCTR(224,704,12,4) 09a8 d000 DRTSL() 09a9 5410 c640 DVCTR(-576,-16,12,5) 09ab 43a0 c2a0 DVCTR(672,928,12,4) 09ad d000 DRTSL() 09ae 4760 0560 DVCTR(-352,-864,0,4) 09b0 4360 c640 DVCTR(-576,864,12,4) 09b2 4080 c6c0 DVCTR(-704,128,12,4) 09b4 60d8 c310 DVCTR(784,216,12,6) 09b6 6680 c5f0 DVCTR(-496,-640,12,6) 09b8 42c0 c080 DVCTR(128,704,12,4) 09ba d000 DRTSL() 09bb 5440 c630 DVCTR(-560,-64,12,5) 09bd 43e0 c240 DVCTR(576,992,12,4) 09bf d000 DRTSL() 09c0 4780 0500 DVCTR(-256,-896,0,4) 09c2 4320 c680 DVCTR(-640,800,12,4) 09c4 4040 c6e0 DVCTR(-736,64,12,4) 09c6 6120 c2f8 DVCTR(760,288,12,6) 09c8 66b0 c5b0 DVCTR(-432,-688,12,6) 09ca 42e0 c040 DVCTR(64,736,12,4) 09cc d000 DRTSL() 09cd 5480 c630 DVCTR(-560,-128,12,5) 09cf 5210 c0f0 DVCTR(240,528,12,5) 09d1 d000 DRTSL() 09d2 4780 04c0 DVCTR(-192,-896,0,4) 09d4 42e0 c6e0 DVCTR(-736,736,12,4) 09d6 4000 c6e0 DVCTR(-736,0,12,4) 09d8 6168 c2d8 DVCTR(728,360,12,6) 09da 66d8 c568 DVCTR(-360,-728,12,6) 09dc 42e0 c000 DVCTR(0,736,12,4) 09de d000 DRTSL() 09df 54b0 c620 DVCTR(-544,-176,12,5) 09e1 5220 c0b0 DVCTR(176,544,12,5) 09e3 d000 DRTSL() 09e4 47a0 0460 DVCTR(-96,-928,0,4) 09e6 4280 c720 DVCTR(-800,640,12,4) 09e8 4440 c6e0 DVCTR(-736,-64,12,4) 09ea 61b0 c2b0 DVCTR(688,432,12,6) 09ec 66f8 c520 DVCTR(-288,-760,12,6) 09ee 42e0 c440 DVCTR(-64,736,12,4) 09f0 d000 DRTSL() 09f1 54f0 c610 DVCTR(-528,-240,12,5) 09f3 5230 c080 DVCTR(128,560,12,5) 09f5 d000 DRTSL() 09f6 47a0 0000 DVCTR(0,-928,0,4) 09f8 4240 c760 DVCTR(-864,576,12,4) 09fa 4480 c6c0 DVCTR(-704,-128,12,4) 09fc 61f0 c280 DVCTR(640,496,12,6) 09fe 6710 c4d8 DVCTR(-216,-784,12,6) 0a00 42c0 c480 DVCTR(-128,704,12,4) 0a02 d000 DRTSL() 0a03 4640 c7e0 DVCTR(-992,-576,12,4) 0a05 5230 c040 DVCTR(64,560,12,5) 0a07 d000 DRTSL() 0a08 47a0 0060 DVCTR(96,-928,0,4) 0a0a 41e0 c780 DVCTR(-896,480,12,4) 0a0c 44e0 c6c0 DVCTR(-704,-224,12,4) 0a0e 6230 c248 DVCTR(584,560,12,6) 0a10 6720 c488 DVCTR(-136,-800,12,6) 0a12 42c0 c4e0 DVCTR(-224,704,12,4) 0a14 d000 DRTSL() 0a15 46a0 c7a0 DVCTR(-928,-672,12,4) 0a17 5240 c010 DVCTR(16,576,12,5) 0a19 d000 DRTSL() 0a1a 4780 00c0 DVCTR(192,-896,0,4) 0a1c 4180 c7c0 DVCTR(-960,384,12,4) 0a1e 4520 c6a0 DVCTR(-672,-288,12,4) 0a20 6260 c210 DVCTR(528,608,12,6) 0a22 6728 c438 DVCTR(-56,-808,12,6) 0a24 42a0 c520 DVCTR(-288,672,12,4) 0a26 d000 DRTSL() 0a27 46e0 c760 DVCTR(-864,-736,12,4) 0a29 5240 c430 DVCTR(-48,576,12,5) 0a2b d000 DRTSL() 0a2c 4780 0100 DVCTR(256,-896,0,4) 0a2e 4120 c7e0 DVCTR(-992,288,12,4) 0a30 4560 c680 DVCTR(-640,-352,12,4) 0a32 6298 c1d0 DVCTR(464,664,12,6) 0a34 6728 c018 DVCTR(24,-808,12,6) 0a36 4280 c560 DVCTR(-352,640,12,4) 0a38 d000 DRTSL() 0a39 4740 c720 DVCTR(-800,-832,12,4) 0a3b 5230 c460 DVCTR(-96,560,12,5) 0a3d d000 DRTSL() 0a3e 4760 0160 DVCTR(352,-864,0,4) 0a40 40c0 c7e0 DVCTR(-992,192,12,4) 0a42 45a0 c660 DVCTR(-608,-416,12,4) 0a44 62c0 c190 DVCTR(400,704,12,6) 0a46 6720 c068 DVCTR(104,-800,12,6) 0a48 4260 c5a0 DVCTR(-416,608,12,4) 0a4a d000 DRTSL() 0a4b 4780 c6c0 DVCTR(-704,-896,12,4) 0a4d 5230 c490 DVCTR(-144,560,12,5) 0a4f d000 DRTSL() 0a50 4720 01c0 DVCTR(448,-800,0,4) 0a52 5030 c600 DVCTR(-512,48,12,5) 0a54 45c0 c620 DVCTR(-544,-448,12,4) 0a56 62e0 c148 DVCTR(328,736,12,6) 0a58 6718 c0b0 DVCTR(176,-792,12,6) 0a5a 4220 c5c0 DVCTR(-448,544,12,4) 0a5c d000 DRTSL() 0a5d 47c0 c660 DVCTR(-608,-960,12,4) 0a5f 5210 c4d0 DVCTR(-208,528,12,5) 0a61 d000 DRTSL() 0a62 f70a DSVEC(512,-768,0,4) 0a63 f8ce DSVEC(-512,0,12,5) 0a64 fdcd DSVEC(-256,-256,12,5) 0a65 6300 c100 DVCTR(256,768,12,6) 0a67 6700 c100 DVCTR(256,-768,12,6) 0a69 f9cd DSVEC(-256,256,12,5) 0a6a d000 DRTSL() 0a6b fecd DSVEC(-256,-512,12,5) 0a6c facd DSVEC(-256,512,12,5) 0a6d d000 DRTSL() ; Sip pattern pointing up 0a6e f70e DSVEC(-512,-768,0,4) 0a6f f87a DSVEC(512,0,7,5) 0a70 fd79 DSVEC(256,-256,7,5) 0a71 6300 7500 DVCTR(-256,768,7,6) 0a73 6700 7500 DVCTR(-256,-768,7,6) 0a75 f979 DSVEC(256,256,7,5) 0a76 60c0 0280 DVCTR(640,192,0,6) 0a78 d032 DRTSL ?? 0x32 ; "A" 0a79 fa70 DSVEC(0,512,7,3) 0a7a f272 DSVEC(512,512,7,2) 0a7b f672 DSVEC(512,-512,7,2) 0a7c fe70 DSVEC(0,-512,7,3) 0a7d f906 DSVEC(-512,256,0,3) 0a7e f872 DSVEC(512,0,7,3) 0a7f f602 DSVEC(512,-512,0,2) 0a80 d000 DRTSL() ; "B" 0a81 fb70 DSVEC(0,768,7,3) 0a82 f073 DSVEC(768,0,7,2) 0a83 f561 DSVEC(256,-256,6,2) 0a84 f560 DSVEC(0,-256,6,2) 0a85 f565 DSVEC(-256,-256,6,2) 0a86 f077 DSVEC(-768,0,7,2) 0a87 f003 DSVEC(768,0,0,2) 0a88 f561 DSVEC(256,-256,6,2) 0a89 f560 DSVEC(0,-256,6,2) 0a8a f565 DSVEC(-256,-256,6,2) 0a8b f077 DSVEC(-768,0,7,2) 0a8c f803 DSVEC(768,0,0,3) 0a8d d000 DRTSL() ; "C" 0a8e fb70 DSVEC(0,768,7,3) 0a8f f872 DSVEC(512,0,7,3) 0a90 ff06 DSVEC(-512,-768,0,3) 0a91 f872 DSVEC(512,0,7,3) 0a92 f002 DSVEC(512,0,0,2) 0a93 d000 DRTSL() ; "D" 0a94 fb70 DSVEC(0,768,7,3) 0a95 f072 DSVEC(512,0,7,2) 0a96 f672 DSVEC(512,-512,7,2) 0a97 f670 DSVEC(0,-512,7,2) 0a98 f676 DSVEC(-512,-512,7,2) 0a99 f076 DSVEC(-512,0,7,2) 0a9a f803 DSVEC(768,0,0,3) 0a9b d000 DRTSL() ; "E" 0a9c fb70 DSVEC(0,768,7,3) 0a9d f872 DSVEC(512,0,7,3) 0a9e f705 DSVEC(-256,-768,0,2) 0a9f f077 DSVEC(-768,0,7,2) 0aa0 f700 DSVEC(0,-768,0,2) 0aa1 f872 DSVEC(512,0,7,3) 0aa2 f002 DSVEC(512,0,0,2) 0aa3 d000 DRTSL() ; "F" 0aa4 fb70 DSVEC(0,768,7,3) 0aa5 f872 DSVEC(512,0,7,3) 0aa6 f705 DSVEC(-256,-768,0,2) 0aa7 f077 DSVEC(-768,0,7,2) 0aa8 f700 DSVEC(0,-768,0,2) 0aa9 f803 DSVEC(768,0,0,3) 0aaa d000 DRTSL() ; "G" 0aab fb70 DSVEC(0,768,7,3) 0aac f872 DSVEC(512,0,7,3) 0aad f670 DSVEC(0,-512,7,2) 0aae f606 DSVEC(-512,-512,0,2) 0aaf f072 DSVEC(512,0,7,2) 0ab0 f670 DSVEC(0,-512,7,2) 0ab1 f876 DSVEC(-512,0,7,3) 0ab2 f803 DSVEC(768,0,0,3) 0ab3 d000 DRTSL() ; "H" 0ab4 fb70 DSVEC(0,768,7,3) 0ab5 f700 DSVEC(0,-768,0,2) 0ab6 f872 DSVEC(512,0,7,3) 0ab7 f300 DSVEC(0,768,0,2) 0ab8 ff70 DSVEC(0,-768,7,3) 0ab9 f002 DSVEC(512,0,0,2) 0aba d000 DRTSL() ; "I" 0abb f872 DSVEC(512,0,7,3) 0abc f006 DSVEC(-512,0,0,2) 0abd fb70 DSVEC(0,768,7,3) 0abe f002 DSVEC(512,0,0,2) 0abf f876 DSVEC(-512,0,7,3) 0ac0 ff03 DSVEC(768,-768,0,3) 0ac1 d000 DRTSL() ; "J" 0ac2 f200 DSVEC(0,512,0,2) 0ac3 f672 DSVEC(512,-512,7,2) 0ac4 f072 DSVEC(512,0,7,2) 0ac5 fb70 DSVEC(0,768,7,3) 0ac6 ff01 DSVEC(256,-768,0,3) 0ac7 d000 DRTSL() ; "K" 0ac8 fb70 DSVEC(0,768,7,3) 0ac9 f003 DSVEC(768,0,0,2) 0aca f777 DSVEC(-768,-768,7,2) 0acb f773 DSVEC(768,-768,7,2) 0acc f003 DSVEC(768,0,0,2) 0acd d000 DRTSL() ; "L" 0ace fb00 DSVEC(0,768,0,3) 0acf ff70 DSVEC(0,-768,7,3) 0ad0 f872 DSVEC(512,0,7,3) 0ad1 f002 DSVEC(512,0,0,2) 0ad2 d000 DRTSL() ; "M" 0ad3 fb70 DSVEC(0,768,7,3) 0ad4 f672 DSVEC(512,-512,7,2) 0ad5 f272 DSVEC(512,512,7,2) 0ad6 ff70 DSVEC(0,-768,7,3) 0ad7 f002 DSVEC(512,0,0,2) 0ad8 d000 DRTSL() ; "N" 0ad9 fb70 DSVEC(0,768,7,3) 0ada ff72 DSVEC(512,-768,7,3) 0adb fb70 DSVEC(0,768,7,3) 0adc ff01 DSVEC(256,-768,0,3) 0add d000 DRTSL() ; "O" 0ade fb70 DSVEC(0,768,7,3) 0adf f872 DSVEC(512,0,7,3) 0ae0 ff70 DSVEC(0,-768,7,3) 0ae1 f876 DSVEC(-512,0,7,3) 0ae2 f803 DSVEC(768,0,0,3) 0ae3 d000 DRTSL() ; "P" 0ae4 fb70 DSVEC(0,768,7,3) 0ae5 f872 DSVEC(512,0,7,3) 0ae6 f770 DSVEC(0,-768,7,2) 0ae7 f876 DSVEC(-512,0,7,3) 0ae8 f703 DSVEC(768,-768,0,2) 0ae9 f003 DSVEC(768,0,0,2) 0aea d000 DRTSL() ; "Q" 0aeb fb70 DSVEC(0,768,7,3) 0aec f872 DSVEC(512,0,7,3) 0aed fe70 DSVEC(0,-512,7,3) 0aee f676 DSVEC(-512,-512,7,2) 0aef f076 DSVEC(-512,0,7,2) 0af0 f202 DSVEC(512,512,0,2) 0af1 f672 DSVEC(512,-512,7,2) 0af2 f002 DSVEC(512,0,0,2) 0af3 d000 DRTSL() ; "R" 0af4 fb70 DSVEC(0,768,7,3) 0af5 f872 DSVEC(512,0,7,3) 0af6 f770 DSVEC(0,-768,7,2) 0af7 f876 DSVEC(-512,0,7,3) 0af8 f001 DSVEC(256,0,0,2) 0af9 f773 DSVEC(768,-768,7,2) 0afa f002 DSVEC(512,0,0,2) 0afb d000 DRTSL() ; "S" 0afc f872 DSVEC(512,0,7,3) 0afd f370 DSVEC(0,768,7,2) 0afe f876 DSVEC(-512,0,7,3) 0aff f370 DSVEC(0,768,7,2) 0b00 f872 DSVEC(512,0,7,3) 0b01 ff01 DSVEC(256,-768,0,3) 0b02 d000 DRTSL() ; "T" 0b03 f002 DSVEC(512,0,0,2) 0b04 fb70 DSVEC(0,768,7,3) 0b05 f006 DSVEC(-512,0,0,2) 0b06 f872 DSVEC(512,0,7,3) 0b07 ff01 DSVEC(256,-768,0,3) 0b08 d000 DRTSL() ; "U" 0b09 fb00 DSVEC(0,768,0,3) 0b0a ff70 DSVEC(0,-768,7,3) 0b0b f872 DSVEC(512,0,7,3) 0b0c fb70 DSVEC(0,768,7,3) 0b0d ff01 DSVEC(256,-768,0,3) 0b0e d000 DRTSL() ; "V" 0b0f fb00 DSVEC(0,768,0,3) 0b10 ff71 DSVEC(256,-768,7,3) 0b11 fb71 DSVEC(256,768,7,3) 0b12 ff01 DSVEC(256,-768,0,3) 0b13 d000 DRTSL() ; "W" 0b14 fb00 DSVEC(0,768,0,3) 0b15 ff70 DSVEC(0,-768,7,3) 0b16 f272 DSVEC(512,512,7,2) 0b17 f672 DSVEC(512,-512,7,2) 0b18 fb70 DSVEC(0,768,7,3) 0b19 ff01 DSVEC(256,-768,0,3) 0b1a d000 DRTSL() ; "X" 0b1b fb72 DSVEC(512,768,7,3) 0b1c f806 DSVEC(-512,0,0,3) 0b1d ff72 DSVEC(512,-768,7,3) 0b1e f002 DSVEC(512,0,0,2) 0b1f d000 DRTSL() ; "Y" 0b20 f002 DSVEC(512,0,0,2) 0b21 fa70 DSVEC(0,512,7,3) 0b22 f276 DSVEC(-512,512,7,2) 0b23 f802 DSVEC(512,0,0,3) 0b24 f676 DSVEC(-512,-512,7,2) 0b25 fe02 DSVEC(512,-512,0,3) 0b26 d000 DRTSL() ; "Z" 0b27 fb00 DSVEC(0,768,0,3) 0b28 f872 DSVEC(512,0,7,3) 0b29 ff76 DSVEC(-512,-768,7,3) 0b2a f872 DSVEC(512,0,7,3) 0b2b f002 DSVEC(512,0,0,2) 0b2c d000 DRTSL() ; SPACE 0b2d f803 DSVEC(768,0,0,3) 0b2e d000 DRTSL() ; "1" 0b2f f002 DSVEC(512,0,0,2) 0b30 fb70 DSVEC(0,768,7,3) 0b31 ff02 DSVEC(512,-768,0,3) 0b32 d000 DRTSL() ; "2" 0b33 fb00 DSVEC(0,768,0,3) 0b34 f872 DSVEC(512,0,7,3) 0b35 f770 DSVEC(0,-768,7,2) 0b36 f876 DSVEC(-512,0,7,3) 0b37 f770 DSVEC(0,-768,7,2) 0b38 f872 DSVEC(512,0,7,3) 0b39 f002 DSVEC(512,0,0,2) 0b3a d000 DRTSL() "3" 0b3b f872 DSVEC(512,0,7,3) 0b3c fb70 DSVEC(0,768,7,3) 0b3d f876 DSVEC(-512,0,7,3) 0b3e f700 DSVEC(0,-768,0,2) 0b3f f872 DSVEC(512,0,7,3) 0b40 f702 DSVEC(512,-768,0,2) 0b41 d000 DRTSL() ; "4" 0b42 fb00 DSVEC(0,768,0,3) 0b43 f770 DSVEC(0,-768,7,2) 0b44 f872 DSVEC(512,0,7,3) 0b45 f300 DSVEC(0,768,0,2) 0b46 ff70 DSVEC(0,-768,7,3) 0b47 f002 DSVEC(512,0,0,2) 0b48 d000 DRTSL() ; "5" 0b49 f872 DSVEC(512,0,7,3) 0b4a f370 DSVEC(0,768,7,2) 0b4b f876 DSVEC(-512,0,7,3) 0b4c f370 DSVEC(0,768,7,2) 0b4d f872 DSVEC(512,0,7,3) 0b4e ff01 DSVEC(256,-768,0,3) 0b4f d000 DRTSL() ; "6" 0b50 f300 DSVEC(0,768,0,2) 0b51 f872 DSVEC(512,0,7,3) 0b52 f770 DSVEC(0,-768,7,2) 0b53 f876 DSVEC(-512,0,7,3) 0b54 fb70 DSVEC(0,768,7,3) 0b55 ff03 DSVEC(768,-768,0,3) 0b56 d000 DRTSL() ; "7" 0b57 fb00 DSVEC(0,768,0,3) 0b58 f872 DSVEC(512,0,7,3) 0b59 ff70 DSVEC(0,-768,7,3) 0b5a f002 DSVEC(512,0,0,2) 0b5b d000 DRTSL() ; "8" 0b5c f872 DSVEC(512,0,7,3) 0b5d fb70 DSVEC(0,768,7,3) 0b5e f876 DSVEC(-512,0,7,3) 0b5f ff70 DSVEC(0,-768,7,3) 0b60 f300 DSVEC(0,768,0,2) 0b61 f872 DSVEC(512,0,7,3) 0b62 f702 DSVEC(512,-768,0,2) 0b63 d000 DRTSL() ; "9" 0b64 f802 DSVEC(512,0,0,3) 0b65 fb70 DSVEC(0,768,7,3) 0b66 f876 DSVEC(-512,0,7,3) 0b67 f770 DSVEC(0,-768,7,2) 0b68 f872 DSVEC(512,0,7,3) 0b69 f702 DSVEC(512,-768,0,2) 0b6a d000 DRTSL() ; Cross reference table for character data 0b6b cb2d DJSRL(0xb2d) ; SPACE 0b6c cade DJSRL(0xade) ; O and 0 ... same pattern 0b6d cb2f DJSRL(0xb2f) ; 1 0b6e cb33 DJSRL(0xb33) ; 2 0b6f cb3b DJSRL(0xb3b) ; 3 0b70 cb42 DJSRL(0xb42) ; 4 0b71 cb49 DJSRL(0xb49) ; 5 0b72 cb50 DJSRL(0xb50) ; 6 0b73 cb57 DJSRL(0xb57) ; 7 0b74 cb5c DJSRL(0xb5c) ; 8 0b75 cb64 DJSRL(0xb64) ; 9 0b76 ca79 DJSRL(0xa79) ; A 0b77 ca81 DJSRL(0xa81) ; B 0b78 ca8e DJSRL(0xa8e) ; C 0b79 ca94 DJSRL(0xa94) ; D 0b7a ca9c DJSRL(0xa9c) ; E 0b7b caa4 DJSRL(0xaa4) ; F 0b7c caab DJSRL(0xaab) ; G 0b7d cab4 DJSRL(0xab4) ; H 0b7e cabb DJSRL(0xabb) ; I 0b7f cac2 DJSRL(0xac2) ; J 0b80 cac8 DJSRL(0xac8) ; K 0b81 cace DJSRL(0xace) ; L 0b82 cad3 DJSRL(0xad3) ; M 0b83 cad9 DJSRL(0xad9) ; N 0b84 cade DJSRL(0xade) ; O 0b85 cae4 DJSRL(0xae4) ; P 0b86 caeb DJSRL(0xaeb) ; Q 0b87 caf4 DJSRL(0xaf4) ; R 0b88 cafc DJSRL(0xafc) ; S 0b89 cb03 DJSRL(0xb03) ; T 0b8a cb09 DJSRL(0xb09) ; U 0b8b cb0f DJSRL(0xb0f) ; V 0b8c cb14 DJSRL(0xb14) ; W 0b8d cb1b DJSRL(0xb1b) ; X 0b8e cb20 DJSRL(0xb20) ; Y 0b8f cb27 DJSRL(0xb27) ; Z ; ====== Not valid commands from here down ... cross reference table of some kind? ; How are ship/rock/etc objects referenced? Surely not hard-coded ... 0b90 130b 2f19 DVCTR(-793,779,2,1) 0b92 5541 776f DVCTR(-879,-321,7,5) 0b94 877d 6391 DVCTR(913,-893,6,8) 0b96 6056 3c6e DVCTR(-110,86,3,6) 0b98 4dec a4c0 DVCTR(-192,-492,10,4) 0b9a ea0a DJMPL(0xa0a) 0b9b 086c ???? 86c 0b9c ec00 DJMPL(0xc00) 0b9d b0f2 HALT ?? 0xf2 0b9e 3c6e 48ec DVCTR(236,-110,4,3) 0ba0 b85a HALT ?? 0x85a 0ba1 9266 9a42 DVCTR(578,614,9,9) 0ba3 c382 DJSRL(0x382) 0ba4 0e12 ???? e12 0ba5 9012 4d4c DVCTR(-332,18,4,9) 0ba7 a4f1 2d12 DLABS(-750,1265, 2) 0ba9 0ad2 ???? ad2 0baa c264 DJSRL(0x264) 0bab 0f6c ???? f6c 0bac cd66 DJSRL(0xd66) 0bad 6c82 c39a DVCTR(922,-130,12,6) 0baf 854a a6c0 DVCTR(-704,-330,10,8) 0bb1 606e 9e6c DVCTR(-620,110,9,6) 0bb3 c20a DJSRL(0x20a) 0bb4 c442 DJSRL(0x442) 0bb5 bac2 HALT ?? 0xac2 0bb6 4960 0cf0 DVCTR(-240,352,0,4) 0bb8 c612 DJSRL(0x612) 0bb9 b012 HALT ?? 0x12 0bba a600 606e DLABS(110,1536, 6) 0bbc ed58 DJMPL(0xd58) 0bbd b512 HALT ?? 0x512 0bbe 29e8 0ed2 DVCTR(-722,488,0,2) 0bc0 4cd8 8282 DVCTR(642,-216,8,4) 0bc2 c270 DJSRL(0x270) 0bc3 0b6c ???? b6c 0bc4 096e ???? 96e 0bc5 b5e6 HALT ?? 0x5e6 0bc6 3e92 a600 DVCTR(-512,-658,10,3) 0bc8 606e c16e DVCTR(366,110,12,6) 0bca c06c DJSRL(0x6c) 0bcb 5900 4862 DVCTR(98,256,4,5) 0bcd d266 DRTSL ?? 0x266 0bce 186d 9b4e DVCTR(846,109,9,1) 0bd0 0964 ???? 964 0bd1 a402 ed0a DLABS(-758,1026, 14) 0bd3 18c0 9b4e DVCTR(846,192,9,1) 0bd5 0864 ???? 864 0bd6 a4c2 e80a DLABS(-2038,1218, 14) 0bd8 2000 9b4e DVCTR(846,0,9,2) 0bda b864 HALT ?? 0x864 0bdb 0d46 ???? d46 0bdc 2f20 0040 DVCTR(64,-800,0,2) 0bde 0603 ???? 603 0bdf 0c09 ???? c09 0be0 1310 1916 DVCTR(278,784,1,1) 0be2 1f1c 2522 DVCTR(-290,-796,2,1) 0be4 2b28 312e DVCTR(302,808,3,2) 0be6 3633 3c39 DVCTR(-57,-563,3,3) 0be8 413f 4744 DVCTR(-836,319,4,4) 0bea 4c49 514e DVCTR(334,-73,5,4) 0bec 5553 5a58 DVCTR(600,-339,5,5) 0bee 5e5c 6260 DVCTR(608,-604,6,5) 0bf0 6664 6a68 DVCTR(616,-612,6,6) 0bf2 6d6b 706f DVCTR(111,-363,7,6) 0bf4 7371 7574 DVCTR(-372,881,7,7) 0bf6 7876 7a79 DVCTR(633,118,7,7) 0bf8 7b7a 7d7c DVCTR(-380,890,7,7) 0bfa 7e7d 7e7e DVCTR(-638,-637,7,7) 0bfc 7f7f 7f7f DVCTR(-895,-895,7,7) 0bfe 0000 ???? 0 0bff 0000 ???? 0