home *** CD-ROM | disk | FTP | other *** search
| Unknown | 1994-01-04 | 13.5 KB |
open in: 
MacOS 8.1
|
Win98
|
DOS
view JSON data
|
view as text
This file was not able to be converted.
This format is not currently supported by dexvert.
| Confidence | Program | Detection | Match Type | Support
|
|---|
| 10%
| dexvert
| Truevision Targa Graphic (image/tga)
| magic
| Supported |
| 100%
| file
| data
| default
| |
| 100%
| xdgMime
| image/x-tga
| default (weak)
|
|
hex view+--------+-------------------------+-------------------------+--------+--------+
|00000000| 0d 00 0a 10 f4 20 3e 53 | 63 72 6f 6c 6c 30 31 35 |..... >S|croll015|
|00000010| 0d 00 14 04 0d 00 1e 56 | 2a 7c 20 54 68 65 20 64 |.......V|*| The d|
|00000020| 61 74 65 20 77 68 65 6e | 20 74 68 65 20 63 6f 6d |ate when| the com|
|00000030| 6d 65 74 73 20 77 65 72 | 65 20 61 64 64 65 64 20 |mets wer|e added |
|00000040| 69 73 20 4a 61 6e 20 31 | 39 39 34 2e 20 54 68 65 |is Jan 1|994. The|
|00000050| 20 63 6f 64 65 20 69 73 | 20 6d 75 63 68 20 6f 6c | code is| much ol|
|00000060| 64 65 72 20 74 68 6f 75 | 67 68 0d 00 28 04 0d 00 |der thou|gh..(...|
|00000070| 32 43 2a 7c 20 53 6f 72 | 72 79 20 69 66 20 61 6e |2C*| Sor|ry if an|
|00000080| 79 74 68 69 6e 67 20 69 | 73 20 73 6c 6f 70 70 79 |ything i|s sloppy|
|00000090| 2c 20 69 6e 63 6f 72 65 | 63 74 20 6f 72 20 6e 6f |, incore|ct or no|
|000000a0| 74 20 74 6f 20 79 6f 75 | 72 20 6c 69 6b 69 6e 67 |t to you|r liking|
|000000b0| 21 0d 00 3c 04 0d 00 46 | 91 2a 7c 20 49 20 75 73 |!..<...F|.*| I us|
|000000c0| 65 20 61 20 77 69 64 65 | 20 73 63 72 65 65 6e 20 |e a wide| screen |
|000000d0| 6d 6f 64 65 20 77 68 65 | 6e 20 65 64 69 74 69 6e |mode whe|n editin|
|000000e0| 67 20 70 72 6f 67 72 61 | 6d 73 20 2d 2d 2d 2d 2d |g progra|ms -----|
|000000f0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000100| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000110| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000120| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000130| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000140| 2d 2d 2d 2d 2d 3b 0d 00 | 50 04 0d 00 5a 3f 2a 7c |-----;..|P...Z?*||
|00000150| 20 54 68 69 73 20 69 73 | 20 61 20 70 72 6f 67 72 | This is| a progr|
|00000160| 61 6d 20 69 20 77 72 6f | 74 65 20 61 67 65 73 20 |am i wro|te ages |
|00000170| 61 67 6f 20 74 68 61 74 | 20 75 6e 72 6f 6c 6c 73 |ago that| unrolls|
|00000180| 20 61 20 73 63 72 6f 6c | 6c 0d 00 64 20 2a 7c 20 | a scrol|l..d *| |
|00000190| 72 75 6e 20 69 74 20 74 | 6f 20 73 65 65 20 77 68 |run it t|o see wh|
|000001a0| 61 74 20 69 20 6d 65 61 | 6e 0d 00 6e 04 0d 00 78 |at i mea|n..n...x|
|000001b0| 54 2a 7c 20 64 65 73 63 | 72 69 70 74 69 6f 6e 20 |T*| desc|ription |
|000001c0| 68 65 72 65 20 6f 66 20 | 74 68 65 20 70 72 6f 67 |here of |the prog|
|000001d0| 72 61 6d 2c 20 79 6f 75 | 20 73 68 6f 75 6c 64 20 |ram, you| should |
|000001e0| 73 65 65 20 74 68 65 20 | 64 72 61 77 66 69 6c 65 |see the |drawfile|
|000001f0| 20 74 68 61 74 20 69 20 | 61 64 64 65 64 20 74 6f | that i |added to|
|00000200| 6f 0d 00 82 06 2a 7c 0d | 00 8c 64 2a 7c 20 54 6f |o....*|.|..d*| To|
|00000210| 20 75 6e 72 6f 6c 6c 20 | 61 20 73 63 72 6f 6c 6c | unroll |a scroll|
|00000220| 20 77 65 20 73 69 6d 70 | 6c 79 20 64 6f 20 73 6f | we simp|ly do so|
|00000230| 6d 65 20 70 6c 6f 74 74 | 69 6e 67 20 61 6e 64 20 |me plott|ing and |
|00000240| 6d 6f 76 65 20 74 68 65 | 20 70 6f 69 6e 74 20 77 |move the| point w|
|00000250| 68 65 72 65 20 74 68 65 | 20 73 63 72 6f 6c 6c 20 |here the| scroll |
|00000260| 66 69 72 73 74 20 62 65 | 6e 64 73 0d 00 96 28 2a |first be|nds...(*|
|00000270| 7c 20 61 20 6c 69 74 74 | 6c 65 20 66 75 72 74 68 || a litt|le furth|
|00000280| 65 72 20 64 6f 77 6e 20 | 74 68 65 20 73 63 72 65 |er down |the scre|
|00000290| 65 6e 2e 0d 00 a0 06 2a | 7c 0d 00 aa 68 2a 7c 20 |en.....*||...h*| |
|000002a0| 53 6f 20 77 65 20 70 6c | 6f 74 20 74 68 65 20 66 |So we pl|ot the f|
|000002b0| 6c 61 74 20 70 61 72 74 | 20 6f 66 20 74 68 65 20 |lat part| of the |
|000002c0| 73 63 72 6f 6c 6c 2e 20 | 74 68 69 73 20 65 78 74 |scroll. |this ext|
|000002d0| 65 6e 64 73 20 66 72 6f | 6d 20 74 68 65 20 74 6f |ends fro|m the to|
|000002e0| 70 20 6f 66 20 74 68 65 | 20 73 63 72 65 65 6e 20 |p of the| screen |
|000002f0| 74 6f 20 74 68 65 20 66 | 69 72 73 74 20 62 65 6e |to the f|irst ben|
|00000300| 64 0d 00 b4 3a 2a 7c 20 | 57 65 20 74 68 65 6e 20 |d...:*| |We then |
|00000310| 70 6c 6f 74 20 74 68 65 | 20 66 69 72 73 74 20 20 |plot the| first |
|00000320| 63 75 72 76 65 20 67 6f | 69 6e 67 20 64 6f 77 6e |curve go|ing down|
|00000330| 20 74 68 65 20 73 63 72 | 65 65 6e 0d 00 be 3a 2a | the scr|een...:*|
|00000340| 7c 20 57 65 20 74 68 65 | 6e 20 70 6c 6f 74 20 74 || We the|n plot t|
|00000350| 68 65 20 73 65 63 6f 6e | 64 20 63 75 72 76 65 20 |he secon|d curve |
|00000360| 67 6f 69 6e 67 20 64 6f | 77 6e 20 74 68 65 20 73 |going do|wn the s|
|00000370| 63 72 65 65 6e 0d 00 c8 | 3a 2a 7c 20 57 65 20 74 |creen...|:*| We t|
|00000380| 68 65 6e 20 70 6c 6f 74 | 20 74 68 65 20 74 68 69 |hen plot| the thi|
|00000390| 72 64 20 20 63 75 72 76 | 65 20 67 6f 69 6e 67 20 |rd curv|e going |
|000003a0| 75 70 20 20 20 74 68 65 | 20 73 63 72 65 65 6e 0d |up the| screen.|
|000003b0| 00 d2 47 2a 7c 20 54 68 | 65 20 72 65 73 74 20 6f |..G*| Th|e rest o|
|000003c0| 66 20 74 68 65 20 70 69 | 63 74 75 72 65 20 63 61 |f the pi|cture ca|
|000003d0| 6e 27 74 20 62 65 20 73 | 65 65 6e 20 73 6f 20 77 |n't be s|een so w|
|000003e0| 65 20 73 69 6d 70 6c 79 | 20 64 6f 6e 27 74 20 70 |e simply| don't p|
|000003f0| 6c 6f 74 20 69 74 0d 00 | dc 06 2a 7c 0d 00 e6 5c |lot it..|..*|...\|
|00000400| 2a 7c 20 57 65 20 64 6f | 20 68 61 76 65 20 74 6f |*| We do| have to|
|00000410| 20 74 61 6b 65 20 63 61 | 72 65 20 61 74 20 74 68 | take ca|re at th|
|00000420| 65 20 62 65 67 69 6e 6e | 69 6e 67 20 74 6f 20 65 |e beginn|ing to e|
|00000430| 6e 73 75 72 65 20 74 68 | 61 74 20 77 65 20 64 6f |nsure th|at we do|
|00000440| 6e 27 74 20 70 6c 6f 74 | 20 74 6f 6f 20 6d 75 63 |n't plot| too muc|
|00000450| 68 20 73 63 72 6f 6c 6c | 0d 00 f0 5c 2a 7c 20 6f |h scroll|...\*| o|
|00000460| 72 20 77 65 20 61 72 65 | 20 6c 69 6b 6c 65 79 20 |r we are| likley |
|00000470| 74 6f 20 77 72 69 74 65 | 20 74 6f 20 61 72 65 61 |to write| to area|
|00000480| 73 20 6f 66 20 6d 65 6d | 6f 72 79 20 74 68 61 74 |s of mem|ory that|
|00000490| 20 73 75 72 72 6f 75 6e | 64 20 74 68 65 20 73 63 | surroun|d the sc|
|000004a0| 72 65 65 6e 20 6d 65 6d | 6f 72 79 20 61 6e 64 20 |reen mem|ory and |
|000004b0| 74 68 69 73 0d 00 fa 17 | 2a 7c 20 69 73 20 6e 6f |this....|*| is no|
|000004c0| 74 20 61 64 76 69 73 61 | 62 6c 65 0d 01 04 06 2a |t advisa|ble....*|
|000004d0| 7c 0d 01 0e 44 2a 7c 20 | 72 75 6e 20 74 68 65 20 ||...D*| |run the |
|000004e0| 70 72 6f 67 72 61 6d 20 | 61 6e 64 20 74 68 65 6e |program |and then|
|000004f0| 20 65 78 61 6d 69 6e 65 | 20 74 68 65 20 63 6f 64 | examine| the cod|
|00000500| 65 20 74 6f 20 73 65 65 | 20 68 6f 77 20 69 74 20 |e to see| how it |
|00000510| 77 6f 72 6b 73 0d 01 18 | 06 2a 7c 0d 01 22 59 2a |works...|.*|.."Y*|
|00000520| 7c 20 46 65 65 6c 20 66 | 72 65 65 20 74 6f 20 73 || Feel f|ree to s|
|00000530| 74 65 61 6c 2f 69 6d 70 | 72 6f 76 65 2f 62 75 74 |teal/imp|rove/but|
|00000540| 63 68 65 72 20 74 68 69 | 73 20 63 6f 64 65 20 74 |cher thi|s code t|
|00000550| 6f 20 62 69 74 73 2e 20 | 49 74 20 69 73 20 6e 6f |o bits. |It is no|
|00000560| 74 20 74 68 65 20 62 65 | 73 74 20 77 61 79 20 74 |t the be|st way t|
|00000570| 6f 20 64 6f 0d 01 2c 5a | 2a 7c 20 74 68 69 73 20 |o do..,Z|*| this |
|00000580| 65 66 66 65 63 74 20 62 | 75 74 20 69 74 20 6f 6e |effect b|ut it on|
|00000590| 6c 79 20 74 6f 6f 6b 20 | 61 6e 20 68 6f 75 72 20 |ly took |an hour |
|000005a0| 6f 72 20 73 6f 20 74 6f | 20 77 72 69 74 65 2f 74 |or so to| write/t|
|000005b0| 65 73 74 2e 20 49 6e 20 | 66 61 63 74 2c 20 64 6f |est. In |fact, do|
|000005c0| 20 77 68 61 74 20 79 6f | 75 20 77 61 6e 74 0d 01 | what yo|u want..|
|000005d0| 36 0f 2a 7c 20 77 69 74 | 68 20 69 74 2e 0d 01 40 |6.*| wit|h it...@|
|000005e0| 06 2a 7c 0d 01 4a 3c 2a | 7c 20 49 66 20 79 6f 75 |.*|..J<*|| If you|
|000005f0| 20 75 73 65 20 74 68 69 | 73 20 63 6f 64 65 20 61 | use thi|s code a|
|00000600| 6e 79 77 61 72 65 20 70 | 6c 65 61 73 65 20 67 69 |nyware p|lease gi|
|00000610| 76 65 20 6d 65 20 61 20 | 6d 65 6e 74 69 6f 6e 0d |ve me a |mention.|
|00000620| 01 54 06 2a 7c 0d 01 5e | 5d 2a 7c 20 49 66 20 79 |.T.*|..^|]*| If y|
|00000630| 6f 75 20 61 72 65 20 76 | 65 72 79 20 6e 65 77 20 |ou are v|ery new |
|00000640| 74 6f 20 61 72 6d 20 63 | 6f 64 65 20 70 6c 65 61 |to arm c|ode plea|
|00000650| 73 65 20 66 65 65 6c 20 | 66 72 65 65 20 74 6f 20 |se feel |free to |
|00000660| 63 6f 6e 74 61 63 74 20 | 6d 65 20 6f 6e 20 61 6e |contact |me on an|
|00000670| 79 20 6f 66 20 74 68 65 | 20 66 6f 6c 6c 6f 77 69 |y of the| followi|
|00000680| 6e 67 0d 01 68 06 2a 7c | 0d 01 72 2f 2a 7c 20 74 |ng..h.*||..r/*| t|
|00000690| 68 65 20 64 69 67 69 74 | 61 6c 20 64 61 74 61 20 |he digit|al data |
|000006a0| 62 61 6e 6b 20 42 42 53 | 20 61 73 20 20 27 47 53 |bank BBS| as 'GS|
|000006b0| 74 61 6e 6c 65 79 27 0d | 01 7c 25 2a 7c 20 20 20 |tanley'.|.|%*| |
|000006c0| 20 20 20 20 20 46 61 73 | 74 20 6c 69 6e 65 20 20 | Fas|t line |
|000006d0| 20 30 37 30 37 20 33 32 | 39 33 30 36 0d 01 86 25 | 0707 32|9306...%|
|000006e0| 2a 7c 20 20 20 20 20 20 | 20 20 53 6c 6f 77 20 6c |*| | Slow l|
|000006f0| 69 6e 65 20 20 20 30 37 | 30 37 20 33 32 33 35 33 |ine 07|07 32353|
|00000700| 31 0d 01 90 06 2a 7c 0d | 01 9a 27 2a 7c 20 6f 6e |1....*|.|..'*| on|
|00000710| 20 65 2d 6d 61 69 6c 20 | 61 73 20 47 53 74 61 6e | e-mail |as GStan|
|00000720| 6c 65 79 40 75 6b 2e 61 | 63 2e 62 72 61 64 0d 01 |ley@uk.a|c.brad..|
|00000730| a4 06 2a 7c 0d 01 ae 1a | 2a 7c 20 76 69 65 20 70 |..*|....|*| vie p|
|00000740| 6f 73 74 6d 61 6e 20 70 | 6c 6f 64 20 61 74 0d 01 |ostman p|lod at..|
|00000750| b8 5a 2a 7c 20 31 39 20 | 41 6e 6e 65 20 53 74 72 |.Z*| 19 |Anne Str|
|00000760| 65 65 74 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |eet | |
|00000770| 20 20 49 20 64 6f 6e 27 | 74 20 6c 69 76 65 20 68 | I don'|t live h|
|00000780| 65 72 65 2c 20 62 75 74 | 20 6d 61 69 6c 20 73 65 |ere, but| mail se|
|00000790| 6e 74 20 68 65 72 65 20 | 77 69 6c 6c 20 62 65 20 |nt here |will be |
|000007a0| 66 6f 72 77 61 64 65 64 | 0d 01 c2 3f 2a 7c 20 42 |forwaded|...?*| B|
|000007b0| 61 74 6c 65 79 20 20 20 | 20 20 20 20 20 20 20 20 |atley | |
|000007c0| 20 20 20 20 20 20 20 20 | 20 20 20 20 66 6f 72 20 | | for |
|000007d0| 74 68 65 20 6e 65 78 74 | 20 32 30 20 79 65 61 72 |the next| 20 year|
|000007e0| 73 20 6f 72 20 73 6f 0d | 01 cc 0f 2a 7c 20 57 2e |s or so.|...*| W.|
|000007f0| 20 59 6f 72 6b 73 0d 01 | d6 0f 2a 7c 20 57 46 31 | Yorks..|..*| WF1|
|00000800| 37 20 38 4a 55 0d 01 e0 | 06 2a 7c 0d 01 ea 3c 2a |7 8JU...|.*|...<*|
|00000810| 7c 20 76 69 61 20 74 65 | 6c 65 70 68 6f 6e 65 20 || via te|lephone |
|00000820| 20 30 32 37 34 20 37 32 | 37 30 39 37 20 20 20 28 | 0274 72|7097 (|
|00000830| 66 6f 72 20 74 68 65 20 | 6e 65 78 74 20 66 65 77 |for the |next few|
|00000840| 20 79 65 61 72 73 29 0d | 01 f4 06 2a 7c 0d 01 fe | years).|...*|...|
|00000850| 29 2a 7c 20 4d 79 20 6e | 61 6d 65 20 69 73 20 47 |)*| My n|ame is G|
|00000860| 61 72 79 20 53 74 61 6e | 6c 65 79 20 62 79 20 74 |ary Stan|ley by t|
|00000870| 68 65 20 77 61 79 0d 02 | 08 06 2a 7c 0d 02 12 4b |he way..|..*|...K|
|00000880| 2a 7c 20 49 66 20 79 6f | 75 20 72 75 6e 20 74 68 |*| If yo|u run th|
|00000890| 69 73 20 66 69 6c 65 2c | 20 64 6f 6e 27 74 20 66 |is file,| don't f|
|000008a0| 6f 72 67 65 74 20 74 6f | 20 70 75 74 20 61 20 70 |orget to| put a p|
|000008b0| 69 63 74 75 72 65 20 69 | 6e 20 74 68 65 20 64 69 |icture i|n the di|
|000008c0| 72 65 63 74 6f 72 79 0d | 02 1c 2e 2a 7c 20 73 65 |rectory.|...*| se|
|000008d0| 65 20 74 68 65 20 6f 74 | 68 65 72 20 62 61 73 69 |e the ot|her basi|
|000008e0| 63 20 66 69 6c 65 20 66 | 6f 72 20 64 65 74 61 69 |c file f|or detai|
|000008f0| 6c 73 21 21 21 0d 02 26 | 04 0d 02 30 33 2a 7c 20 |ls!!!..&|...03*| |
|00000900| 46 69 72 73 74 20 77 65 | 20 6e 65 65 64 20 74 6f |First we| need to|
|00000910| 20 6b 6e 6f 77 20 68 6f | 77 20 62 69 67 20 74 68 | know ho|w big th|
|00000920| 65 20 70 69 63 74 75 72 | 65 20 69 73 0d 02 3a 3b |e pictur|e is..:;|
|00000930| 2a 7c 20 62 75 74 20 72 | 65 6d 62 65 72 20 74 68 |*| but r|ember th|
|00000940| 61 74 20 69 74 20 6d 75 | 73 74 20 62 65 20 61 20 |at it mu|st be a |
|00000950| 66 75 6c 6c 20 6d 6f 64 | 65 20 31 35 20 73 63 72 |full mod|e 15 scr|
|00000960| 65 65 6e 21 21 21 21 0d | 02 44 04 0d 02 4e 1d 68 |een!!!!.|.D...N.h|
|00000970| 25 3d ad 20 22 3c 4f 62 | 65 79 24 44 69 72 3e 2e |%=. "<Ob|ey$Dir>.|
|00000980| 31 35 73 63 72 6e 32 22 | 0d 02 58 0b 73 25 3d a2 |15scrn2"|..X.s%=.|
|00000990| 23 68 25 0d 02 62 08 d9 | 23 68 25 0d 02 6c 04 0d |#h%..b..|#h%..l..|
|000009a0| 02 76 2f 2a 7c 20 74 68 | 69 73 20 73 68 6f 75 6c |.v/*| th|is shoul|
|000009b0| 64 20 6e 6f 74 20 62 65 | 20 6e 65 73 63 61 63 61 |d not be| nescaca|
|000009c0| 72 79 20 66 6f 72 20 79 | 6f 75 20 62 75 74 0d 02 |ry for y|ou but..|
|000009d0| 80 04 0d 02 8a 0e ee 20 | 85 20 f6 3a f1 9e 3a e0 |....... |. .:..:.|
|000009e0| 0d 02 94 04 0d 02 9e 39 | 2a 7c 20 65 6e 73 75 72 |.......9|*| ensur|
|000009f0| 65 20 74 68 61 74 20 77 | 65 20 68 61 76 65 20 6c |e that w|e have l|
|00000a00| 6f 74 73 20 61 6e 64 20 | 6c 6f 74 73 20 6f 66 20 |ots and |lots of |
|00000a10| 73 70 61 63 65 20 66 6f | 72 20 74 68 65 0d 02 a8 |space fo|r the...|
|00000a20| 35 2a 7c 20 63 6f 64 65 | 2e 20 49 74 20 77 69 6c |5*| code|. It wil|
|00000a30| 6c 20 68 6f 77 65 76 65 | 72 20 62 65 20 6d 75 63 |l howeve|r be muc|
|00000a40| 68 20 73 6d 61 6c 6c 65 | 72 20 74 68 61 6e 20 31 |h smalle|r than 1|
|00000a50| 30 6b 0d 02 b2 04 0d 02 | bc 16 de 20 63 6f 64 65 |0k......|... code|
|00000a60| 25 20 28 31 30 30 30 30 | 2b 73 25 29 0d 02 c6 15 |% (10000|+s%)....|
|00000a70| e3 20 70 61 73 73 25 3d | 34 20 b8 20 36 20 88 20 |. pass%=|4 . 6 . |
|00000a80| 32 0d 02 d0 15 4f 25 3d | 63 6f 64 65 25 3a 50 25 |2....O%=|code%:P%|
|00000a90| 3d 26 38 30 30 30 0d 02 | da 04 0d 02 e4 0e 5b 6f |=&8000..|......[o|
|00000aa0| 70 74 20 70 61 73 73 25 | 0d 02 ee 52 2e 63 6f 64 |pt pass%|...R.cod|
|00000ab0| 65 5f 73 74 61 72 74 20 | 20 20 20 20 20 20 20 20 |e_start | |
|00000ac0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00000ad0| 20 20 20 20 3b 20 74 68 | 69 73 20 69 73 20 74 68 | ; th|is is th|
|00000ae0| 65 20 65 6e 74 72 79 20 | 70 6f 69 6e 74 20 66 6f |e entry |point fo|
|00000af0| 72 20 74 68 65 20 63 6f | 64 65 0d 02 f8 04 0d 03 |r the co|de......|
|00000b00| 02 55 20 20 20 20 20 20 | 20 20 73 77 69 20 22 4f |.U | swi "O|
|00000b10| 53 5f 47 65 74 45 6e 76 | 22 20 20 20 20 20 20 20 |S_GetEnv|" |
|00000b20| 20 20 20 20 20 20 20 20 | 20 20 3b 20 66 69 6e 64 | | ; find|
|00000b30| 20 6f 75 74 20 61 20 6c | 69 74 74 6c 65 20 61 62 | out a l|ittle ab|
|00000b40| 6f 75 74 20 74 68 65 20 | 65 6e 76 69 72 6f 6e 6d |out the |environm|
|00000b50| 65 6e 74 0d 03 0c 63 20 | 20 20 20 20 20 20 20 6d |ent...c | m|
|00000b60| 6f 76 20 72 31 33 2c 72 | 31 20 20 20 20 20 20 20 |ov r13,r|1 |
|00000b70| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 3b | | ;|
|00000b80| 20 65 6e 64 20 6f 66 20 | 70 72 6f 67 72 61 6d 20 | end of |program |
|00000b90| 73 70 61 63 65 2c 20 77 | 65 20 77 69 6c 6c 20 70 |space, w|e will p|
|00000ba0| 75 74 20 61 20 73 74 61 | 63 6b 20 69 6e 20 74 68 |ut a sta|ck in th|
|00000bb0| 69 73 20 67 61 70 0d 03 | 16 55 20 20 20 20 20 20 |is gap..|.U |
|00000bc0| 20 20 73 74 6d 66 64 20 | 72 31 33 21 2c 7b 72 31 | stmfd |r13!,{r1|
|00000bd0| 34 7d 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |4} | |
|00000be0| 20 20 3b 20 61 6e 64 20 | 73 74 6f 72 65 20 74 68 | ; and |store th|
|00000bf0| 65 20 72 65 74 75 72 6e | 20 61 64 64 72 65 73 73 |e return| address|
|00000c00| 20 6f 6e 20 69 74 20 74 | 6f 6f 21 0d 03 20 04 0d | on it t|oo!.. ..|
|00000c10| 03 2a 3b 20 20 20 20 20 | 20 20 20 73 77 69 20 32 |.*; | swi 2|
|00000c20| 35 36 2b 32 32 20 20 20 | 20 20 20 20 20 20 20 20 |56+22 | |
|00000c30| 20 20 20 20 20 20 20 20 | 20 20 20 3b 20 66 69 72 | | ; fir|
|00000c40| 73 74 20 77 65 20 77 69 | 6c 6c 0d 03 34 3f 20 20 |st we wi|ll..4? |
|00000c50| 20 20 20 20 20 20 73 77 | 69 20 32 35 36 2b 31 35 | sw|i 256+15|
|00000c60| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00000c70| 20 20 20 20 20 20 3b 20 | 63 68 61 6e 67 65 20 74 | ; |change t|
|00000c80| 6f 20 6d 6f 64 65 20 31 | 35 0d 03 3e 04 0d 03 48 |o mode 1|5..>...H|
|00000c90| 47 20 20 20 20 20 20 20 | 20 6d 6f 76 20 72 30 2c |G | mov r0,|
|00000ca0| 23 32 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |#2 | |
|00000cb0| 20 20 20 20 20 20 20 20 | 20 3b 20 74 68 65 6e 20 | | ; then |
|00000cc0| 72 65 61 64 20 74 68 65 | 20 73 63 72 65 65 6e 20 |read the| screen |
|00000cd0| 73 69 7a 65 0d 03 52 3d | 20 20 20 20 20 20 20 20 |size..R=| |
|00000ce0| 73 77 69 20 22 4f 53 5f | 52 65 61 64 44 79 6e 61 |swi "OS_|ReadDyna|
|00000cf0| 6d 69 63 41 72 65 61 22 | 20 20 20 20 20 20 20 20 |micArea"| |
|00000d00| 3b 20 67 65 74 20 73 63 | 72 65 65 6e 20 73 69 7a |; get sc|reen siz|
|00000d10| 65 0d 03 5c 4a 20 20 20 | 20 20 20 20 20 20 20 20 |e..\J | |
|00000d20| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00000d30| 20 20 20 20 20 3b 72 31 | 20 69 73 20 63 75 72 72 | ;r1| is curr|
|00000d40| 65 6e 74 20 73 69 7a 65 | 20 6f 66 20 73 63 72 65 |ent size| of scre|
|00000d50| 65 6e 20 69 6e 20 62 79 | 74 65 73 0d 03 66 04 0d |en in by|tes..f..|
|00000d60| 03 70 49 20 20 20 20 20 | 20 20 20 72 73 62 20 72 |.pI | rsb r|
|00000d70| 31 2c 72 31 2c 23 28 33 | 32 30 2a 31 30 32 34 29 |1,r1,#(3|20*1024)|
|00000d80| 20 20 20 20 20 20 20 20 | 20 20 20 3b 20 72 31 20 | | ; r1 |
|00000d90| 3d 20 33 32 30 2a 31 30 | 32 34 20 2d 20 73 63 72 |= 320*10|24 - scr|
|00000da0| 65 65 6e 20 73 69 7a 65 | 0d 03 7a 39 20 20 20 20 |een size|..z9 |
|00000db0| 20 20 20 20 6d 6f 76 20 | 72 30 2c 23 32 20 20 20 | mov |r0,#2 |
|00000dc0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00000dd0| 20 20 20 20 3b 20 73 63 | 72 65 65 6e 20 73 69 7a | ; sc|reen siz|
|00000de0| 65 0d 03 84 62 20 20 20 | 20 20 20 20 20 73 77 69 |e...b | swi|
|00000df0| 20 22 4f 53 5f 43 68 61 | 6e 67 65 44 79 6e 61 6d | "OS_Cha|ngeDynam|
|00000e00| 69 63 41 72 65 61 22 20 | 20 20 20 20 20 3b 20 77 |icArea" | ; w|
|00000e10| 65 20 6e 65 65 64 20 32 | 20 73 65 74 73 20 6f 66 |e need 2| sets of|
|00000e20| 20 73 63 72 65 65 6e 20 | 6d 65 6d 6f 72 79 20 66 | screen |memory f|
|00000e30| 6f 72 20 73 6d 6f 6f 74 | 68 20 61 6e 69 6d 61 74 |or smoot|h animat|
|00000e40| 69 6f 6e 0d 03 8e 04 0d | 03 98 62 3b 6e 6f 77 20 |ion.....|..b;now |
|00000e50| 63 68 65 63 6b 20 73 63 | 72 65 65 6e 20 73 69 7a |check sc|reen siz|
|00000e60| 65 20 74 6f 20 62 65 20 | 73 75 72 65 20 2d 2d 2d |e to be |sure ---|
|00000e70| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000e80| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000e90| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000ea0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 0d 03 a2 04 0d 03 ac |--------|-.......|
|00000eb0| 15 20 20 20 20 20 20 20 | 20 6d 6f 76 20 72 30 2c |. | mov r0,|
|00000ec0| 23 32 0d 03 b6 24 20 20 | 20 20 20 20 20 20 73 77 |#2...$ | sw|
|00000ed0| 69 20 22 4f 53 5f 52 65 | 61 64 44 79 6e 61 6d 69 |i "OS_Re|adDynami|
|00000ee0| 63 41 72 65 61 22 0d 03 | c0 20 20 20 20 20 20 20 |cArea"..|. |
|00000ef0| 20 20 63 6d 70 20 72 31 | 2c 23 28 31 36 30 2a 32 | cmp r1|,#(160*2|
|00000f00| 2a 31 30 32 34 29 0d 03 | ca 5f 20 20 20 20 20 20 |*1024)..|._ |
|00000f10| 20 20 6c 64 6d 6c 74 66 | 64 20 72 31 33 21 2c 7b | ldmltf|d r13!,{|
|00000f20| 70 63 7d 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |pc} | |
|00000f30| 20 20 3b 20 69 66 20 6e | 6f 74 20 63 6f 72 72 65 | ; if n|ot corre|
|00000f40| 63 74 20 28 69 65 20 6c | 65 73 73 20 74 68 61 6e |ct (ie l|ess than|
|00000f50| 29 20 74 68 65 6e 20 77 | 65 20 73 68 6f 75 6c 64 |) then w|e should|
|00000f60| 20 65 78 69 74 0d 03 d4 | 04 0d 03 de 04 0d 03 e8 | exit...|........|
|00000f70| 2e 3b 67 65 74 20 64 61 | 74 61 20 6f 6e 20 68 61 |.;get da|ta on ha|
|00000f80| 72 64 77 61 72 65 20 61 | 64 64 72 65 73 73 27 73 |rdware a|ddress's|
|00000f90| 20 66 6f 72 20 73 63 72 | 65 65 6e 0d 03 f2 04 0d | for scr|een.....|
|00000fa0| 03 fc 3d 20 20 20 20 20 | 20 20 20 61 64 72 20 72 |..= | adr r|
|00000fb0| 30 2c 76 64 75 69 6e 20 | 20 20 20 20 20 20 20 20 |0,vduin | |
|00000fc0| 20 20 20 20 20 20 20 20 | 20 20 20 3b 20 69 6e 70 | | ; inp|
|00000fd0| 75 74 20 61 72 61 6d 61 | 74 65 72 73 0d 04 06 3a |ut arama|ters...:|
|00000fe0| 20 20 20 20 20 20 20 20 | 61 64 72 20 72 31 2c 76 | |adr r1,v|
|00000ff0| 64 75 6f 75 74 20 20 20 | 20 20 20 20 20 20 20 20 |duout | |
|00001000| 20 20 20 20 20 20 20 20 | 3b 20 6f 75 74 20 70 75 | |; out pu|
|00001010| 74 20 64 61 74 61 0d 04 | 10 3b 20 20 20 20 20 20 |t data..|.; |
|00001020| 20 20 73 77 69 20 22 4f | 53 5f 52 65 61 64 56 64 | swi "O|S_ReadVd|
|00001030| 75 56 61 72 69 61 62 6c | 65 73 22 20 20 20 20 20 |uVariabl|es" |
|00001040| 20 20 3b 20 6d 61 6b 65 | 20 74 68 65 20 63 61 6c | ; make| the cal|
|00001050| 6c 0d 04 1a 04 0d 04 24 | 57 20 20 20 20 20 20 20 |l......$|W |
|00001060| 20 6c 64 72 20 72 30 2c | 76 64 75 6f 75 74 20 20 | ldr r0,|vduout |
|00001070| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00001080| 20 3b 20 67 65 74 20 74 | 68 65 20 72 65 70 6f 72 | ; get t|he repor|
|00001090| 74 65 64 20 61 64 64 72 | 65 73 73 20 6f 66 20 73 |ted addr|ess of s|
|000010a0| 63 72 65 65 6e 20 6d 65 | 6d 6f 72 79 0d 04 2e 3a |creen me|mory...:|
|000010b0| 20 20 20 20 20 20 20 20 | 73 74 72 20 72 30 2c 73 | |str r0,s|
|000010c0| 63 72 65 65 6e 5f 61 64 | 64 72 20 20 20 20 20 20 |creen_ad|dr |
|000010d0| 20 20 20 20 20 20 20 20 | 3b 20 61 6e 64 20 73 74 | |; and st|
|000010e0| 6f 72 65 20 69 74 0d 04 | 38 04 0d 04 42 51 20 20 |ore it..|8...BQ |
|000010f0| 20 20 20 20 20 20 73 77 | 69 20 32 35 36 2b 32 32 | sw|i 256+22|
|00001100| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00001110| 20 20 20 20 20 20 3b 20 | 6e 6f 77 20 63 68 61 6e | ; |now chan|
|00001120| 67 65 20 74 6f 20 74 68 | 65 20 32 6e 64 20 73 63 |ge to th|e 2nd sc|
|00001130| 72 65 65 6e 20 6d 65 6d | 6f 72 79 0d 04 4c 45 20 |reen mem|ory..LE |
|00001140| 20 20 20 20 20 20 20 73 | 77 69 20 32 35 36 2b 31 | s|wi 256+1|
|00001150| 32 38 2b 31 35 20 20 20 | 20 20 20 20 20 20 20 20 |28+15 | |
|00001160| 20 20 20 20 20 20 20 3b | 20 77 65 20 6d 65 6e 74 | ;| we ment|
|00001170| 69 6f 6e 65 64 20 69 74 | 20 65 61 72 6c 69 65 72 |ioned it| earlier|
|00001180| 0d 04 56 04 0d 04 60 4e | 20 20 20 20 20 20 20 20 |..V...`N| |
|00001190| 61 64 72 20 72 30 2c 76 | 64 75 69 6e 20 20 20 20 |adr r0,v|duin |
|000011a0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|000011b0| 3b 20 61 6e 64 20 67 65 | 74 20 74 68 65 20 73 63 |; and ge|t the sc|
|000011c0| 72 65 65 6e 20 61 64 64 | 72 65 73 73 20 61 67 61 |reen add|ress aga|
|000011d0| 69 6e 0d 04 6a 19 20 20 | 20 20 20 20 20 20 61 64 |in..j. | ad|
|000011e0| 72 20 72 31 2c 76 64 75 | 6f 75 74 0d 04 74 25 20 |r r1,vdu|out..t% |
|000011f0| 20 20 20 20 20 20 20 73 | 77 69 20 22 4f 53 5f 52 | s|wi "OS_R|
|00001200| 65 61 64 56 64 75 56 61 | 72 69 61 62 6c 65 73 22 |eadVduVa|riables"|
|00001210| 0d 04 7e 04 0d 04 88 40 | 20 20 20 20 20 20 20 20 |..~....@| |
|00001220| 6c 64 72 20 72 30 2c 76 | 64 75 6f 75 74 20 20 20 |ldr r0,v|duout |
|00001230| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00001240| 3b 20 61 6e 64 20 73 74 | 6f 72 65 20 69 74 20 61 |; and st|ore it a|
|00001250| 67 61 69 6e 0d 04 92 1d | 20 20 20 20 20 20 20 20 |gain....| |
|00001260| 73 74 72 20 72 30 2c 6f | 74 68 65 72 5f 62 61 6e |str r0,o|ther_ban|
|00001270| 6b 0d 04 9c 04 0d 04 a6 | 16 20 20 20 20 20 20 20 |k.......|. |
|00001280| 20 73 77 69 20 32 35 36 | 2b 32 32 0d 04 b0 48 20 | swi 256|+22...H |
|00001290| 20 20 20 20 20 20 20 73 | 77 69 20 32 35 36 2b 31 | s|wi 256+1|
|000012a0| 35 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |5 | |
|000012b0| 20 20 20 20 20 20 20 3b | 20 63 68 61 6e 67 65 20 | ;| change |
|000012c0| 62 61 63 6b 20 74 6f 20 | 66 69 72 74 20 73 63 72 |back to |firt scr|
|000012d0| 65 65 6e 0d 04 ba 47 20 | 20 20 20 20 20 20 20 73 |een...G | s|
|000012e0| 77 69 20 22 58 4f 53 5f | 52 65 6d 6f 76 65 43 75 |wi "XOS_|RemoveCu|
|000012f0| 72 73 6f 72 73 22 20 20 | 20 20 20 20 20 20 20 3b |rsors" | ;|
|00001300| 20 61 6e 64 20 74 61 6b | 65 20 63 75 72 73 6f 72 | and tak|e cursor|
|00001310| 20 62 6c 69 6e 6b 20 6f | 66 66 0d 04 c4 04 0d 04 | blink o|ff......|
|00001320| ce 90 3b 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |..;-----|--------|
|00001330| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001340| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001350| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001360| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001370| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001380| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00001390| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000013a0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 0d 04 |--------|------..|
|000013b0| d8 43 20 20 20 20 20 20 | 20 20 6d 6f 76 20 72 31 |.C | mov r1|
|000013c0| 32 2c 23 30 20 20 20 20 | 20 20 20 20 20 20 20 20 |2,#0 | |
|000013d0| 20 20 20 20 20 20 20 20 | 20 20 3b 20 66 69 6e 69 | | ; fini|
|000013e0| 73 68 2c 20 77 68 65 72 | 65 20 77 65 20 62 65 6e |sh, wher|e we ben|
|000013f0| 64 0d 04 e2 04 0d 04 ec | 46 2e 6d 61 69 6e 5f 6c |d.......|F.main_l|
|00001400| 6f 6f 70 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |oop | |
|00001410| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00001420| 20 3b 20 72 65 70 65 61 | 74 20 75 6e 74 69 6c 20 | ; repea|t until |
|00001430| 66 69 6e 69 73 68 3e 3d | 32 35 35 0d 04 f6 04 0d |finish>=|255.....|
|00001440| 05 00 66 20 20 20 20 20 | 20 20 20 6d 6f 76 20 72 |..f | mov r|
|00001450| 30 2c 23 31 39 3a 73 77 | 69 20 22 58 4f 53 5f 42 |0,#19:sw|i "XOS_B|
|00001460| 79 74 65 22 20 20 20 20 | 20 20 20 3b 20 77 61 69 |yte" | ; wai|
|00001470| 74 20 75 6e 74 69 6c 20 | 76 69 64 63 20 68 61 73 |t until |vidc has|
|00001480| 20 73 63 61 6e 6e 65 64 | 20 74 6f 20 62 6f 74 74 | scanned| to bott|
|00001490| 6f 6d 20 6f 66 20 6d 6f | 6e 69 74 6f 72 20 28 2a |om of mo|nitor (*|
|000014a0| 66 78 31 39 29 0d 05 0a | 4b 20 20 20 20 20 20 20 |fx19)...|K |
|000014b0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|000014c0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|000014d0| 20 3b 20 73 6f 6d 65 74 | 69 6d 65 73 20 72 65 66 | ; somet|imes ref|
|000014e0| 65 72 65 64 20 74 6f 20 | 61 73 20 56 53 79 6e 63 |ered to |as VSync|
|000014f0| 0d 05 14 04 0d 05 1e 4f | 20 20 20 20 20 20 20 20 |.......O| |
|00001500| 62 6c 20 73 77 61 70 5f | 73 63 72 65 65 6e 73 20 |bl swap_|screens |
|00001510| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00001520| 3b 20 61 6e 64 20 73 77 | 61 70 20 74 6f 20 74 68 |; and sw|ap to th|
|00001530| 65 20 6f 74 68 65 72 20 | 73 63 72 65 65 6e 20 62 |e other |screen b|
|00001540| 61 6e 6b 0d 05 28 04 0d | 05 32 48 20 20 20 20 20 |ank..(..|.2H |
|00001550| 20 20 20 73 75 62 20 72 | 39 2c 72 31 32 2c 23 32 | sub r|9,r12,#2|
|00001560| 35 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |5 | |
|00001570| 20 20 20 3b 20 73 74 61 | 72 74 20 32 35 20 6c 69 | ; sta|rt 25 li|
|00001580| 6e 65 73 20 62 65 66 6f | 72 65 20 62 65 6e 64 0d |nes befo|re bend.|
|00001590| 05 3c 04 0d 05 46 04 0d | 05 50 3a 3b 20 77 65 20 |.<...F..|.P:; we |
|000015a0| 77 69 6c 6c 20 6e 6f 77 | 20 73 6b 69 70 20 74 68 |will now| skip th|
|000015b0| 65 20 66 69 72 73 74 20 | 68 69 64 64 65 6e 20 70 |e first |hidden p|
|000015c0| 61 72 74 20 6f 66 20 74 | 68 65 20 73 63 72 6f 6c |art of t|he scrol|
|000015d0| 6c 0d 05 5a 10 2e 73 6b | 69 70 5f 68 69 64 64 65 |l..Z..sk|ip_hidde|
|000015e0| 6e 0d 05 64 3d 20 20 20 | 20 20 20 20 20 63 6d 70 |n..d= | cmp|
|000015f0| 20 72 39 2c 23 30 20 20 | 20 20 20 20 20 20 20 20 | r9,#0 | |
|00001600| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 3b 20 6c | | ; l|
|00001610| 69 6e 65 20 3d 20 66 69 | 6e 69 73 68 20 3f 0d 05 |ine = fi|nish ?..|
|00001620| 6e 57 20 20 20 20 20 20 | 20 20 61 64 64 6c 74 20 |nW | addlt |
|00001630| 72 39 2c 72 39 2c 23 31 | 20 20 20 20 20 20 20 20 |r9,r9,#1| |
|00001640| 20 20 20 20 20 20 20 20 | 20 20 3b 20 69 66 20 6c | | ; if l|
|00001650| 65 73 73 20 74 68 61 6e | 2c 20 77 65 20 73 68 6f |ess than|, we sho|
|00001660| 75 6c 64 20 73 6b 69 70 | 20 61 6e 6f 74 68 65 72 |uld skip| another|
|00001670| 20 6c 69 6e 65 0d 05 78 | 49 20 20 20 20 20 20 20 | line..x|I |
|00001680| 20 62 6c 74 20 73 6b 69 | 70 5f 68 69 64 64 65 6e | blt ski|p_hidden|
|00001690| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|000016a0| 20 3b 20 61 6e 64 20 67 | 6f 20 72 6f 75 6e 64 20 | ; and g|o round |
|000016b0| 74 68 65 20 6c 6f 6f 70 | 20 61 67 61 69 6e 0d 05 |the loop| again..|
|000016c0| 82 04 0d 05 8c 04 0d 05 | 96 54 2e 70 6c 6f 74 5f |........|.T.plot_|
|000016d0| 76 69 73 69 62 6c 65 5f | 74 6f 70 31 20 20 20 20 |visible_|top1 |
|000016e0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|000016f0| 20 20 3b 20 6e 6f 77 20 | 70 6c 6f 74 20 74 68 65 | ; now |plot the|
|00001700| 20 74 6f 70 20 70 61 72 | 74 2c 20 69 65 20 74 68 | top par|t, ie th|
|00001710| 65 20 66 6c 61 74 20 62 | 69 74 0d 05 a0 32 20 20 |e flat b|it...2 |
|00001720| 20 20 20 20 20 20 6d 6f | 76 20 72 30 2c 72 39 2c | mo|v r0,r9,|
|00001730| 4c 53 4c 20 23 39 20 20 | 20 20 20 20 20 20 20 20 |LSL #9 | |
|00001740| 20 20 20 20 20 20 3b 20 | 2a 35 31 32 0d 05 aa 3f | ; |*512...?|
|00001750| 20 20 20 20 20 20 20 20 | 61 64 64 20 72 30 2c 72 | |add r0,r|
|00001760| 30 2c 72 39 2c 4c 53 4c | 20 23 37 20 20 20 20 20 |0,r9,LSL| #7 |
|00001770| 20 20 20 20 20 20 20 20 | 3b 20 2b 2a 31 32 38 20 | |; +*128 |
|00001780| 20 20 20 74 6f 74 20 2a | 36 34 30 0d 05 b4 04 0d | tot *|640.....|
|00001790| 05 be 2b 3b 63 6f 6e 76 | 65 72 74 20 6c 69 6e 65 |..+;conv|ert line|
|000017a0| 20 74 6f 20 6f 66 66 73 | 65 74 20 69 6e 74 6f 20 | to offs|et into |
|000017b0| 73 63 72 65 65 6e 20 6d | 65 6d 0d 05 c8 1e 20 20 |screen m|em.... |
|000017c0| 20 20 20 20 20 20 6c 64 | 72 20 72 32 2c 73 63 72 | ld|r r2,scr|
|000017d0| 65 65 6e 5f 61 64 64 72 | 0d 05 d2 1e 20 20 20 20 |een_addr|.... |
|000017e0| 20 20 20 20 6c 64 72 20 | 72 31 2c 73 70 72 69 74 | ldr |r1,sprit|
|000017f0| 65 5f 61 64 64 72 0d 05 | dc 04 0d 05 e6 42 20 20 |e_addr..|.....B |
|00001800| 20 20 20 20 20 20 61 64 | 64 20 72 31 2c 72 31 2c | ad|d r1,r1,|
|00001810| 72 30 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |r0 | |
|00001820| 20 20 20 20 20 20 3b 20 | 61 64 64 72 20 6f 66 20 | ; |addr of |
|00001830| 64 61 74 61 20 74 6f 20 | 70 6c 6f 74 0d 05 f0 3e |data to |plot...>|
|00001840| 20 20 20 20 20 20 20 20 | 61 64 64 20 72 30 2c 72 | |add r0,r|
|00001850| 30 2c 72 32 20 20 20 20 | 20 20 20 20 20 20 20 20 |0,r2 | |
|00001860| 20 20 20 20 20 20 20 20 | 3b 20 77 68 65 72 65 20 | |; where |
|00001870| 74 6f 20 70 6c 6f 74 20 | 74 6f 0d 05 fa 04 0d 06 |to plot |to......|
|00001880| 04 16 2e 70 6c 6f 74 5f | 76 69 73 69 62 6c 65 5f |...plot_|visible_|
|00001890| 74 6f 70 32 0d 06 0e 3a | 20 20 20 20 20 20 20 20 |top2...:| |
|000018a0| 63 6d 70 20 72 39 2c 72 | 31 32 20 20 20 20 20 20 |cmp r9,r|12 |
|000018b0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|000018c0| 3b 20 61 74 20 74 68 65 | 20 62 65 6e 64 3f 0d 06 |; at the| bend?..|
|000018d0| 18 3c 20 20 20 20 20 20 | 20 20 62 65 71 20 65 6e |.< | beq en|
|000018e0| 64 5f 70 6c 6f 74 5f 76 | 69 73 69 62 6c 65 5f 74 |d_plot_v|isible_t|
|000018f0| 6f 70 32 20 20 20 20 20 | 20 20 3b 20 69 66 20 73 |op2 | ; if s|
|00001900| 6f 20 74 68 65 6e 20 65 | 6e 64 0d 06 22 04 0d 06 |o then e|nd.."...|
|00001910| 2c 48 20 20 20 20 20 20 | 20 20 62 6c 20 70 6c 6f |,H | bl plo|
|00001920| 74 5f 6c 69 6e 65 20 20 | 20 20 20 20 20 20 20 20 |t_line | |
|00001930| 20 20 20 20 20 20 20 20 | 20 20 3b 20 69 66 20 6e | | ; if n|
|00001940| 6f 74 2c 20 74 68 65 6e | 20 64 72 61 77 20 74 68 |ot, then| draw th|
|00001950| 65 20 6c 69 6e 65 0d 06 | 36 04 0d 06 40 56 20 20 |e line..|6...@V |
|00001960| 20 20 20 20 20 20 61 64 | 64 20 72 39 2c 72 39 2c | ad|d r9,r9,|
|00001970| 23 31 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |#1 | |
|00001980| 20 20 20 20 20 20 3b 20 | 77 65 20 68 61 76 65 20 | ; |we have |
|00001990| 64 72 61 77 20 61 20 6c | 69 6e 65 20 73 6f 20 69 |draw a l|ine so i|
|000019a0| 6e 63 72 65 6d 65 6e 74 | 20 63 6f 75 6e 74 65 72 |ncrement| counter|
|000019b0| 0d 06 4a 45 20 20 20 20 | 20 20 20 20 62 20 70 6c |..JE | b pl|
|000019c0| 6f 74 5f 76 69 73 69 62 | 6c 65 5f 74 6f 70 32 20 |ot_visib|le_top2 |
|000019d0| 20 20 20 20 20 20 20 20 | 20 20 20 20 3b 20 61 6e | | ; an|
|000019e0| 64 20 67 6f 20 72 6f 75 | 6e 64 20 6c 6f 6f 70 20 |d go rou|nd loop |
|000019f0| 61 67 61 69 6e 0d 06 54 | 04 0d 06 5e 1a 2e 65 6e |again..T|...^..en|
|00001a00| 64 5f 70 6c 6f 74 5f 76 | 69 73 69 62 6c 65 5f 74 |d_plot_v|isible_t|
|00001a10| 6f 70 32 0d 06 68 04 0d | 06 72 36 3b 2a 20 77 65 |op2..h..|.r6;* we|
|00001a20| 20 77 69 6c 6c 20 6e 6f | 77 20 64 72 61 77 20 74 | will no|w draw t|
|00001a30| 68 65 20 63 75 72 76 65 | 64 20 70 61 72 74 73 20 |he curve|d parts |
|00001a40| 6f 66 20 74 68 65 20 73 | 63 72 6f 6c 6c 0d 06 7c |of the s|croll..||
|00001a50| 04 0d 06 86 3b 20 20 20 | 20 20 20 20 20 61 64 72 |....; | adr|
|00001a60| 20 72 33 2c 74 61 62 6c | 65 32 20 20 20 20 20 20 | r3,tabl|e2 |
|00001a70| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 3b 20 74 | | ; t|
|00001a80| 61 62 6c 65 20 6f 66 20 | 64 61 74 61 0d 06 90 15 |able of |data....|
|00001a90| 20 20 20 20 20 20 20 20 | 6d 6f 76 20 72 34 2c 23 | |mov r4,#|
|00001aa0| 30 0d 06 9a 15 20 20 20 | 20 20 20 20 20 6d 6f 76 |0.... | mov|
|00001ab0| 20 72 35 2c 72 30 0d 06 | a4 04 0d 06 ae 0e 2e 73 | r5,r0..|.......s|
|00001ac0| 63 72 6f 6c 6c 5f 61 31 | 0d 06 b8 04 0d 06 c2 56 |croll_a1|.......V|
|00001ad0| 20 20 20 20 20 20 20 20 | 63 6d 70 20 72 39 2c 23 | |cmp r9,#|
|00001ae0| 32 35 35 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |255 | |
|00001af0| 20 20 20 20 20 20 20 20 | 3b 20 63 75 72 72 65 6e | |; curren|
|00001b00| 74 20 6c 69 6e 65 20 61 | 74 20 6f 72 20 62 65 79 |t line a|t or bey|
|00001b10| 6f 6e 64 20 65 6e 64 20 | 6f 66 20 70 69 63 74 75 |ond end |of pictu|
|00001b20| 72 65 0d 06 cc 45 20 20 | 20 20 20 20 20 20 62 67 |re...E | bg|
|00001b30| 74 20 73 63 72 6f 6c 6c | 5f 62 31 20 20 20 20 20 |t scroll|_b1 |
|00001b40| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 3b 20 | | ; |
|00001b50| 69 66 20 73 6f 2c 20 6a | 75 6d 70 20 74 6f 20 6e |if so, j|ump to n|
|00001b60| 65 78 74 20 62 69 74 0d | 06 d6 04 0d 06 e0 3e 20 |ext bit.|......> |
|00001b70| 20 20 20 20 20 20 20 6c | 64 72 20 72 32 2c 5b 72 | l|dr r2,[r|
|00001b80| 33 2c 72 34 5d 20 20 20 | 20 20 20 20 20 20 20 20 |3,r4] | |
|00001b90| 20 20 20 20 20 20 20 3b | 20 67 65 74 20 74 61 62 | ;| get tab|
|00001ba0| 6c 65 20 77 6f 72 64 20 | 31 0d 06 ea 37 20 20 20 |le word |1...7 |
|00001bb0| 20 20 20 20 20 61 64 64 | 20 72 30 2c 72 35 2c 72 | add| r0,r5,r|
|00001bc0| 32 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |2 | |
|00001bd0| 20 20 20 20 20 3b 20 70 | 6c 6f 74 20 61 64 64 72 | ; p|lot addr|
|00001be0| 0d 06 f4 18 20 20 20 20 | 20 20 20 20 62 6c 20 70 |.... | bl p|
|00001bf0| 6c 6f 74 5f 6c 69 6e 65 | 0d 06 fe 04 0d 07 08 40 |lot_line|.......@|
|00001c00| 20 20 20 20 20 20 20 20 | 61 64 64 20 72 39 2c 72 | |add r9,r|
|00001c10| 39 2c 23 31 20 20 20 20 | 20 20 20 20 20 20 20 20 |9,#1 | |
|00001c20| 20 20 20 20 20 20 20 20 | 3b 20 6f 6e 65 20 6d 6f | |; one mo|
|00001c30| 72 65 20 6c 69 6e 65 20 | 64 6f 6e 65 0d 07 12 3a |re line |done...:|
|00001c40| 20 20 20 20 20 20 20 20 | 61 64 64 20 72 34 2c 72 | |add r4,r|
|00001c50| 34 2c 23 34 20 20 20 20 | 20 20 20 20 20 20 20 20 |4,#4 | |
|00001c60| 20 20 20 20 20 20 20 20 | 3b 20 75 73 69 6e 67 20 | |; using |
|00001c70| 73 74 65 70 20 34 0d 07 | 1c 51 20 20 20 20 20 20 |step 4..|.Q |
|00001c80| 20 20 63 6d 70 20 72 34 | 2c 23 31 32 30 20 20 20 | cmp r4|,#120 |
|00001c90| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00001ca0| 20 20 3b 20 68 61 76 65 | 20 77 65 20 64 6f 6e 65 | ; have| we done|
|00001cb0| 20 31 2f 34 20 6f 66 20 | 74 68 65 20 63 75 72 76 | 1/4 of |the curv|
|00001cc0| 65 64 20 61 72 65 61 0d | 07 26 49 20 20 20 20 20 |ed area.|.&I |
|00001cd0| 20 20 20 62 67 74 20 73 | 63 72 6f 6c 6c 5f 62 31 | bgt s|croll_b1|
|00001ce0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00001cf0| 20 20 20 3b 20 69 66 20 | 73 6f 2c 20 64 6f 20 65 | ; if |so, do e|
|00001d00| 78 74 20 70 61 72 74 20 | 6f 66 20 63 75 72 76 65 |xt part |of curve|
|00001d10| 0d 07 30 04 0d 07 3a 3d | 20 20 20 20 20 20 20 20 |..0...:=| |
|00001d20| 62 20 73 63 72 6f 6c 6c | 5f 61 31 20 20 20 20 20 |b scroll|_a1 |
|00001d30| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00001d40| 3b 20 64 6f 20 61 6e 6f | 74 68 65 72 20 6c 6f 6f |; do ano|ther loo|
|00001d50| 70 0d 07 44 04 0d 07 4e | 04 0d 07 58 04 0d 07 62 |p..D...N|...X...b|
|00001d60| 04 0d 07 6c 0e 2e 73 63 | 72 6f 6c 6c 5f 62 31 0d |...l..sc|roll_b1.|
|00001d70| 07 76 15 20 20 20 20 20 | 20 20 20 6d 6f 76 20 72 |.v. | mov r|
|00001d80| 34 2c 23 30 0d 07 80 45 | 20 20 20 20 20 20 20 20 |4,#0...E| |
|00001d90| 61 64 72 20 72 33 2c 74 | 61 62 6c 65 20 20 20 20 |adr r3,t|able |
|00001da0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00001db0| 3b 20 70 61 72 74 69 63 | 75 6c 61 72 20 74 61 62 |; partic|ular tab|
|00001dc0| 6c 65 20 74 6f 20 75 73 | 65 0d 07 8a 04 0d 07 94 |le to us|e.......|
|00001dd0| 0e 2e 73 63 72 6f 6c 6c | 5f 62 32 0d 07 9e 49 20 |..scroll|_b2...I |
|00001de0| 20 20 20 20 20 20 20 63 | 6d 70 20 72 39 2c 23 32 | c|mp r9,#2|
|00001df0| 35 35 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |55 | |
|00001e00| 20 20 20 20 20 20 20 3b | 20 61 74 20 6f 72 20 62 | ;| at or b|
|00001e10| 65 79 6f 6e 64 20 65 6e | 64 20 6f 66 20 70 69 63 |eyond en|d of pic|
|00001e20| 74 75 72 65 0d 07 a8 47 | 20 20 20 20 20 20 20 20 |ture...G| |
|00001e30| 62 67 74 20 73 63 72 6f | 6c 6c 5f 63 31 20 20 20 |bgt scro|ll_c1 |
|00001e40| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00001e50| 3b 20 74 68 65 6e 20 73 | 6b 69 70 20 74 6f 20 6e |; then s|kip to n|
|00001e60| 65 78 74 20 73 65 63 74 | 69 6f 6e 0d 07 b2 04 0d |ext sect|ion.....|
|00001e70| 07 bc 43 20 20 20 20 20 | 20 20 20 6c 64 72 20 72 |..C | ldr r|
|00001e80| 32 2c 5b 72 33 2c 72 34 | 5d 20 20 20 20 20 20 20 |2,[r3,r4|] |
|00001e90| 20 20 20 20 20 20 20 20 | 20 20 20 3b 20 67 65 74 | | ; get|
|00001ea0| 20 6f 66 66 73 65 74 20 | 74 6f 20 70 6c 6f 74 20 | offset |to plot |
|00001eb0| 61 74 0d 07 c6 55 20 20 | 20 20 20 20 20 20 61 64 |at...U | ad|
|00001ec0| 64 20 72 30 2c 72 35 2c | 72 32 20 20 20 20 20 20 |d r0,r5,|r2 |
|00001ed0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 3b 20 | | ; |
|00001ee0| 61 64 64 20 74 68 69 73 | 20 6f 66 66 73 65 74 20 |add this| offset |
|00001ef0| 74 6f 20 63 75 72 72 65 | 6e 74 20 70 6c 6f 74 20 |to curre|nt plot |
|00001f00| 61 64 64 72 65 73 73 0d | 07 d0 3b 20 20 20 20 20 |address.|..; |
|00001f10| 20 20 20 62 6c 20 70 6c | 6f 74 5f 6c 69 6e 65 20 | bl pl|ot_line |
|00001f20| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00001f30| 20 20 20 3b 20 61 6e 64 | 20 70 6c 6f 74 20 6c 69 | ; and| plot li|
|00001f40| 6e 65 0d 07 da 04 0d 07 | e4 4d 20 20 20 20 20 20 |ne......|.M |
|00001f50| 20 20 61 64 64 20 72 39 | 2c 72 39 2c 23 31 20 20 | add r9|,r9,#1 |
|00001f60| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00001f70| 20 20 3b 20 69 6e 63 72 | 65 6d 65 6e 74 20 63 6f | ; incr|ement co|
|00001f80| 75 6e 74 65 72 20 6f 66 | 20 6c 69 6e 65 73 20 64 |unter of| lines d|
|00001f90| 6f 6e 65 0d 07 ee 34 20 | 20 20 20 20 20 20 20 61 |one...4 | a|
|00001fa0| 64 64 20 72 34 2c 72 34 | 2c 23 34 20 20 20 20 20 |dd r4,r4|,#4 |
|00001fb0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 3b | | ;|
|00001fc0| 20 73 74 65 70 20 34 0d | 07 f8 3f 20 20 20 20 20 | step 4.|..? |
|00001fd0| 20 20 20 63 6d 70 20 72 | 34 2c 23 31 32 30 20 20 | cmp r|4,#120 |
|00001fe0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00001ff0| 20 20 20 3b 20 31 2f 34 | 20 6f 66 20 63 75 72 76 | ; 1/4| of curv|
|00002000| 65 20 79 65 74 3f 0d 08 | 02 41 20 20 20 20 20 20 |e yet?..|.A |
|00002010| 20 20 62 67 74 20 73 63 | 72 6f 6c 6c 5f 63 31 20 | bgt sc|roll_c1 |
|00002020| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00002030| 20 20 3b 20 69 66 20 73 | 6f 2c 20 64 6f 20 6e 65 | ; if s|o, do ne|
|00002040| 78 74 20 70 61 72 74 0d | 08 0c 04 0d 08 16 44 20 |xt part.|......D |
|00002050| 20 20 20 20 20 20 20 62 | 20 73 63 72 6f 6c 6c 5f | b| scroll_|
|00002060| 62 32 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |b2 | |
|00002070| 20 20 20 20 20 20 20 3b | 20 6f 74 68 65 72 77 69 | ;| otherwi|
|00002080| 73 65 20 64 6f 20 6e 65 | 78 74 20 6c 69 6e 65 0d |se do ne|xt line.|
|00002090| 08 20 04 0d 08 2a 04 0d | 08 34 04 0d 08 3e 0e 2e |. ...*..|.4...>..|
|000020a0| 73 63 72 6f 6c 6c 5f 63 | 31 0d 08 48 15 20 20 20 |scroll_c|1..H. |
|000020b0| 20 20 20 20 20 6d 6f 76 | 20 72 34 2c 23 30 0d 08 | mov| r4,#0..|
|000020c0| 52 19 20 20 20 20 20 20 | 20 20 61 64 72 20 72 33 |R. | adr r3|
|000020d0| 2c 74 61 62 6c 65 32 0d | 08 5c 1f 20 20 20 20 20 |,table2.|.\. |
|000020e0| 20 20 20 6c 64 72 20 72 | 31 30 2c 73 63 72 65 65 | ldr r|10,scree|
|000020f0| 6e 5f 61 64 64 72 0d 08 | 66 04 0d 08 70 0e 2e 73 |n_addr..|f...p..s|
|00002100| 63 72 6f 6c 6c 5f 63 32 | 0d 08 7a 17 20 20 20 20 |croll_c2|..z. |
|00002110| 20 20 20 20 63 6d 70 20 | 72 39 2c 23 32 35 35 0d | cmp |r9,#255.|
|00002120| 08 84 1a 20 20 20 20 20 | 20 20 20 62 67 74 20 65 |... | bgt e|
|00002130| 6e 64 5f 73 63 72 6f 6c | 6c 0d 08 8e 04 0d 08 98 |nd_scrol|l.......|
|00002140| 38 20 20 20 20 20 20 20 | 20 6c 64 72 20 72 32 2c |8 | ldr r2,|
|00002150| 5b 72 33 2c 72 34 5d 20 | 20 20 20 20 20 20 20 20 |[r3,r4] | |
|00002160| 20 20 20 20 20 20 20 20 | 20 3b 20 67 65 74 20 6f | | ; get o|
|00002170| 66 66 73 65 74 0d 08 a2 | 6d 20 20 20 20 20 20 20 |ffset...|m |
|00002180| 20 73 75 62 20 72 30 2c | 72 35 2c 72 32 20 20 20 | sub r0,|r5,r2 |
|00002190| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|000021a0| 20 3b 20 73 75 62 74 72 | 61 63 74 20 74 68 69 73 | ; subtr|act this|
|000021b0| 20 76 61 6c 75 65 2c 20 | 61 73 20 77 65 20 61 72 | value, |as we ar|
|000021c0| 65 20 67 6f 69 6e 67 20 | 74 68 65 20 6f 74 68 65 |e going |the othe|
|000021d0| 72 20 77 61 79 20 66 6f | 72 20 74 68 69 73 20 66 |r way fo|r this f|
|000021e0| 6f 6c 0d 08 ac 16 20 20 | 20 20 20 20 20 20 63 6d |ol.... | cm|
|000021f0| 70 20 72 30 2c 72 31 30 | 0d 08 b6 1a 20 20 20 20 |p r0,r10|.... |
|00002200| 20 20 20 20 62 6c 67 65 | 20 70 6c 6f 74 5f 6c 69 | blge| plot_li|
|00002210| 6e 65 0d 08 c0 1a 20 20 | 20 20 20 20 20 20 62 6c |ne.... | bl|
|00002220| 74 20 65 6e 64 5f 73 63 | 72 6f 6c 6c 0d 08 ca 04 |t end_sc|roll....|
|00002230| 0d 08 d4 18 20 20 20 20 | 20 20 20 20 61 64 64 20 |.... | add |
|00002240| 72 39 2c 72 39 2c 23 31 | 0d 08 de 18 20 20 20 20 |r9,r9,#1|.... |
|00002250| 20 20 20 20 61 64 64 20 | 72 34 2c 72 34 2c 23 34 | add |r4,r4,#4|
|00002260| 0d 08 e8 17 20 20 20 20 | 20 20 20 20 63 6d 70 20 |.... | cmp |
|00002270| 72 34 2c 23 31 32 30 0d | 08 f2 1a 20 20 20 20 20 |r4,#120.|... |
|00002280| 20 20 20 62 67 74 20 65 | 6e 64 5f 73 63 72 6f 6c | bgt e|nd_scrol|
|00002290| 6c 0d 08 fc 04 0d 09 06 | 17 20 20 20 20 20 20 20 |l.......|. |
|000022a0| 20 62 20 73 63 72 6f 6c | 6c 5f 63 32 0d 09 10 04 | b scrol|l_c2....|
|000022b0| 0d 09 1a 04 0d 09 24 2b | 3b 20 77 6f 77 2c 20 77 |......$+|; wow, w|
|000022c0| 65 20 68 61 76 65 20 6e | 6f 77 20 66 69 6e 69 73 |e have n|ow finis|
|000022d0| 68 65 64 20 74 68 69 73 | 20 73 63 72 65 65 6e 0d |hed this| screen.|
|000022e0| 09 2e 0f 2e 65 6e 64 5f | 73 63 72 6f 6c 6c 0d 09 |....end_|scroll..|
|000022f0| 38 04 0d 09 42 4f 20 20 | 20 20 20 20 20 20 61 64 |8...BO | ad|
|00002300| 64 20 72 31 32 2c 72 31 | 32 2c 23 31 20 20 20 20 |d r12,r1|2,#1 |
|00002310| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 3b 20 | | ; |
|00002320| 68 61 76 65 20 77 65 20 | 75 6e 72 6f 6c 6c 65 64 |have we |unrolled|
|00002330| 20 74 68 65 20 77 68 6f | 6c 65 20 73 63 72 6f 6c | the who|le scrol|
|00002340| 6c 0d 09 4c 2f 20 20 20 | 20 20 20 20 20 63 6d 70 |l..L/ | cmp|
|00002350| 20 72 31 32 2c 23 32 35 | 35 20 20 20 20 20 20 20 | r12,#25|5 |
|00002360| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 3b 20 3f | | ; ?|
|00002370| 0d 09 56 4a 20 20 20 20 | 20 20 20 20 62 6c 74 20 |..VJ | blt |
|00002380| 6d 61 69 6e 5f 6c 6f 6f | 70 20 20 20 20 20 20 20 |main_loo|p |
|00002390| 20 20 20 20 20 20 20 20 | 20 20 20 20 3b 20 6e 6f | | ; no|
|000023a0| 74 20 79 65 74 2c 20 74 | 68 65 6e 20 68 61 76 65 |t yet, t|hen have|
|000023b0| 20 61 6e 74 68 65 72 20 | 67 6f 0d 09 60 04 0d 09 | anther |go..`...|
|000023c0| 6a 90 3b 20 77 6f 77 2c | 20 77 65 20 68 61 76 65 |j.; wow,| we have|
|000023d0| 20 66 69 6e 69 73 68 65 | 64 20 75 6e 72 6f 6c 6c | finishe|d unroll|
|000023e0| 69 6e 67 20 74 68 65 20 | 73 63 72 6f 6c 6c 21 2d |ing the |scroll!-|
|000023f0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002400| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002410| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002420| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002430| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002440| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 0d 09 |--------|------..|
|00002450| 74 04 0d 09 7e 0c 2e 74 | 68 65 5f 65 6e 64 0d 09 |t...~..t|he_end..|
|00002460| 88 42 20 20 20 20 20 20 | 20 20 73 77 69 20 22 58 |.B | swi "X|
|00002470| 4f 53 5f 52 65 73 74 6f | 72 65 43 75 72 73 6f 72 |OS_Resto|reCursor|
|00002480| 73 22 20 20 20 20 20 20 | 20 20 3b 20 74 75 72 6e |s" | ; turn|
|00002490| 20 63 75 72 73 6f 72 20 | 6f 6e 20 61 67 61 69 6e | cursor |on again|
|000024a0| 0d 09 92 04 0d 09 9c 17 | 20 20 20 20 20 20 20 20 |........| |
|000024b0| 6d 6f 76 20 72 30 2c 23 | 31 31 32 0d 09 a6 15 20 |mov r0,#|112.... |
|000024c0| 20 20 20 20 20 20 20 6d | 6f 76 20 72 31 2c 23 30 | m|ov r1,#0|
|000024d0| 0d 09 b0 4d 20 20 20 20 | 20 20 20 20 73 77 69 20 |...M | swi |
|000024e0| 22 58 4f 53 5f 42 79 74 | 65 22 20 20 20 20 20 20 |"XOS_Byt|e" |
|000024f0| 20 20 20 20 20 20 20 20 | 20 20 20 20 3b 20 73 65 | | ; se|
|00002500| 74 20 73 63 72 65 65 6e | 20 62 61 6e 6b 73 20 62 |t screen| banks b|
|00002510| 61 63 6b 20 74 6f 20 6e | 6f 72 6d 61 6c 0d 09 ba |ack to n|ormal...|
|00002520| 04 0d 09 c4 17 20 20 20 | 20 20 20 20 20 6d 6f 76 |..... | mov|
|00002530| 20 72 30 2c 23 31 31 33 | 0d 09 ce 15 20 20 20 20 | r0,#113|.... |
|00002540| 20 20 20 20 6d 6f 76 20 | 72 31 2c 23 30 0d 09 d8 | mov |r1,#0...|
|00002550| 46 20 20 20 20 20 20 20 | 20 73 77 69 20 22 58 4f |F | swi "XO|
|00002560| 53 5f 42 79 74 65 22 20 | 20 20 20 20 20 20 20 20 |S_Byte" | |
|00002570| 20 20 20 20 20 20 20 20 | 20 3b 20 61 6e 64 20 75 | | ; and u|
|00002580| 70 64 61 74 69 6e 67 20 | 6f 66 20 74 68 65 6d 20 |pdating |of them |
|00002590| 74 6f 6f 0d 09 e2 04 0d | 09 ec 41 3b 2d 2d 2d 2d |too.....|..A;----|
|000025a0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000025b0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000025c0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000025d0| 2d 2d 2d 2d 2d 2d 2d 2d | 0d 09 f6 36 6c 64 6d 66 |--------|...6ldmf|
|000025e0| 64 20 72 31 33 21 2c 7b | 70 63 7d 20 20 20 20 20 |d r13!,{|pc} |
|000025f0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00002600| 20 20 20 20 3b 20 61 6e | 64 20 65 78 69 74 0d 0a | ; an|d exit..|
|00002610| 00 04 0d 0a 0a 8f 3b 2a | 2a 2a 2a 2a 2a 2a 2a 2a |......;*|********|
|00002620| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00002630| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00002640| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00002650| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00002660| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00002670| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00002680| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00002690| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|000026a0| 2a 0d 0a 14 04 0d 0a 1e | 0e 2e 70 6c 6f 74 5f 6c |*.......|..plot_l|
|000026b0| 69 6e 65 0d 0a 28 04 0d | 0a 32 7d 3b 20 74 68 69 |ine..(..|.2}; thi|
|000026c0| 73 20 66 75 6e 63 74 69 | 6f 6e 20 73 69 6d 70 6c |s functi|on simpl|
|000026d0| 79 20 63 6f 70 69 65 73 | 20 64 61 74 61 20 66 72 |y copies| data fr|
|000026e0| 6f 6d 20 74 68 65 20 73 | 70 72 69 74 65 20 74 6f |om the s|prite to|
|000026f0| 20 74 68 65 20 73 63 72 | 65 65 6e 2e 20 46 6f 72 | the scr|een. For|
|00002700| 20 73 70 65 65 64 20 61 | 6e 64 20 73 69 6d 70 6c | speed a|nd simpl|
|00002710| 69 63 69 74 79 20 77 65 | 20 63 6f 70 79 20 61 20 |icity we| copy a |
|00002720| 77 68 6f 6c 65 20 6c 69 | 6e 65 20 61 74 20 61 20 |whole li|ne at a |
|00002730| 74 69 6d 65 0d 0a 3c 04 | 0d 0a 46 6b 73 74 6d 66 |time..<.|..Fkstmf|
|00002740| 64 20 72 31 33 21 2c 7b | 72 32 2d 72 31 32 2c 72 |d r13!,{|r2-r12,r|
|00002750| 31 34 7d 20 20 20 20 20 | 20 20 20 20 3b 20 73 61 |14} | ; sa|
|00002760| 76 65 20 6d 6f 73 74 20 | 72 65 67 69 73 74 65 72 |ve most |register|
|00002770| 73 20 73 6f 20 68 61 74 | 20 77 65 20 63 61 6e 20 |s so hat| we can |
|00002780| 75 73 65 20 61 73 20 6d | 61 6e 79 20 61 73 20 70 |use as m|any as p|
|00002790| 6f 73 73 69 62 6c 65 20 | 64 75 72 69 6e 67 20 70 |ossible |during p|
|000027a0| 6c 6f 74 0d 0a 50 04 0d | 0a 5a 36 3b 2d 20 77 69 |lot..P..|.Z6;- wi|
|000027b0| 6c 6c 20 70 6c 6f 74 20 | 31 20 6c 69 6e 65 20 6f |ll plot |1 line o|
|000027c0| 66 20 73 70 72 69 74 65 | 20 2d 2d 2d 2d 2d 2d 2d |f sprite| -------|
|000027d0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 0d 0a 64 |--------|-----..d|
|000027e0| 43 6c 64 6d 69 61 20 72 | 31 21 2c 7b 72 32 2d 72 |Cldmia r|1!,{r2-r|
|000027f0| 31 32 2c 72 31 34 7d 20 | 3a 20 73 74 6d 69 61 20 |12,r14} |: stmia |
|00002800| 72 30 21 2c 7b 72 32 2d | 72 31 32 2c 72 31 34 7d |r0!,{r2-|r12,r14}|
|00002810| 20 20 20 20 20 3b 70 6c | 6f 74 20 63 68 75 6e 6b | ;pl|ot chunk|
|00002820| 0d 0a 6e 43 6c 64 6d 69 | 61 20 72 31 21 2c 7b 72 |..nCldmi|a r1!,{r|
|00002830| 32 2d 72 31 32 2c 72 31 | 34 7d 20 3a 20 73 74 6d |2-r12,r1|4} : stm|
|00002840| 69 61 20 72 30 21 2c 7b | 72 32 2d 72 31 32 2c 72 |ia r0!,{|r2-r12,r|
|00002850| 31 34 7d 20 20 20 20 20 | 3b 70 6c 6f 74 20 63 68 |14} |;plot ch|
|00002860| 75 6e 6b 0d 0a 78 43 6c | 64 6d 69 61 20 72 31 21 |unk..xCl|dmia r1!|
|00002870| 2c 7b 72 32 2d 72 31 32 | 2c 72 31 34 7d 20 3a 20 |,{r2-r12|,r14} : |
|00002880| 73 74 6d 69 61 20 72 30 | 21 2c 7b 72 32 2d 72 31 |stmia r0|!,{r2-r1|
|00002890| 32 2c 72 31 34 7d 20 20 | 20 20 20 3b 70 6c 6f 74 |2,r14} | ;plot|
|000028a0| 20 63 68 75 6e 6b 0d 0a | 82 43 6c 64 6d 69 61 20 | chunk..|.Cldmia |
|000028b0| 72 31 21 2c 7b 72 32 2d | 72 31 32 2c 72 31 34 7d |r1!,{r2-|r12,r14}|
|000028c0| 20 3a 20 73 74 6d 69 61 | 20 72 30 21 2c 7b 72 32 | : stmia| r0!,{r2|
|000028d0| 2d 72 31 32 2c 72 31 34 | 7d 20 20 20 20 20 3b 70 |-r12,r14|} ;p|
|000028e0| 6c 6f 74 20 63 68 75 6e | 6b 0d 0a 8c 43 6c 64 6d |lot chun|k...Cldm|
|000028f0| 69 61 20 72 31 21 2c 7b | 72 32 2d 72 31 32 2c 72 |ia r1!,{|r2-r12,r|
|00002900| 31 34 7d 20 3a 20 73 74 | 6d 69 61 20 72 30 21 2c |14} : st|mia r0!,|
|00002910| 7b 72 32 2d 72 31 32 2c | 72 31 34 7d 20 20 20 20 |{r2-r12,|r14} |
|00002920| 20 3b 70 6c 6f 74 20 63 | 68 75 6e 6b 0d 0a 96 43 | ;plot c|hunk...C|
|00002930| 6c 64 6d 69 61 20 72 31 | 21 2c 7b 72 32 2d 72 31 |ldmia r1|!,{r2-r1|
|00002940| 32 2c 72 31 34 7d 20 3a | 20 73 74 6d 69 61 20 72 |2,r14} :| stmia r|
|00002950| 30 21 2c 7b 72 32 2d 72 | 31 32 2c 72 31 34 7d 20 |0!,{r2-r|12,r14} |
|00002960| 20 20 20 20 3b 70 6c 6f | 74 20 63 68 75 6e 6b 0d | ;plo|t chunk.|
|00002970| 0a a0 43 6c 64 6d 69 61 | 20 72 31 21 2c 7b 72 32 |..Cldmia| r1!,{r2|
|00002980| 2d 72 31 32 2c 72 31 34 | 7d 20 3a 20 73 74 6d 69 |-r12,r14|} : stmi|
|00002990| 61 20 72 30 21 2c 7b 72 | 32 2d 72 31 32 2c 72 31 |a r0!,{r|2-r12,r1|
|000029a0| 34 7d 20 20 20 20 20 3b | 70 6c 6f 74 20 63 68 75 |4} ;|plot chu|
|000029b0| 6e 6b 0d 0a aa 43 6c 64 | 6d 69 61 20 72 31 21 2c |nk...Cld|mia r1!,|
|000029c0| 7b 72 32 2d 72 31 32 2c | 72 31 34 7d 20 3a 20 73 |{r2-r12,|r14} : s|
|000029d0| 74 6d 69 61 20 72 30 21 | 2c 7b 72 32 2d 72 31 32 |tmia r0!|,{r2-r12|
|000029e0| 2c 72 31 34 7d 20 20 20 | 20 20 3b 70 6c 6f 74 20 |,r14} | ;plot |
|000029f0| 63 68 75 6e 6b 0d 0a b4 | 43 6c 64 6d 69 61 20 72 |chunk...|Cldmia r|
|00002a00| 31 21 2c 7b 72 32 2d 72 | 31 32 2c 72 31 34 7d 20 |1!,{r2-r|12,r14} |
|00002a10| 3a 20 73 74 6d 69 61 20 | 72 30 21 2c 7b 72 32 2d |: stmia |r0!,{r2-|
|00002a20| 72 31 32 2c 72 31 34 7d | 20 20 20 20 20 3b 70 6c |r12,r14}| ;pl|
|00002a30| 6f 74 20 63 68 75 6e 6b | 0d 0a be 43 6c 64 6d 69 |ot chunk|...Cldmi|
|00002a40| 61 20 72 31 21 2c 7b 72 | 32 2d 72 31 32 2c 72 31 |a r1!,{r|2-r12,r1|
|00002a50| 34 7d 20 3a 20 73 74 6d | 69 61 20 72 30 21 2c 7b |4} : stm|ia r0!,{|
|00002a60| 72 32 2d 72 31 32 2c 72 | 31 34 7d 20 20 20 20 20 |r2-r12,r|14} |
|00002a70| 3b 70 6c 6f 74 20 63 68 | 75 6e 6b 0d 0a c8 43 6c |;plot ch|unk...Cl|
|00002a80| 64 6d 69 61 20 72 31 21 | 2c 7b 72 32 2d 72 31 32 |dmia r1!|,{r2-r12|
|00002a90| 2c 72 31 34 7d 20 3a 20 | 73 74 6d 69 61 20 72 30 |,r14} : |stmia r0|
|00002aa0| 21 2c 7b 72 32 2d 72 31 | 32 2c 72 31 34 7d 20 20 |!,{r2-r1|2,r14} |
|00002ab0| 20 20 20 3b 70 6c 6f 74 | 20 63 68 75 6e 6b 0d 0a | ;plot| chunk..|
|00002ac0| d2 43 6c 64 6d 69 61 20 | 72 31 21 2c 7b 72 32 2d |.Cldmia |r1!,{r2-|
|00002ad0| 72 31 32 2c 72 31 34 7d | 20 3a 20 73 74 6d 69 61 |r12,r14}| : stmia|
|00002ae0| 20 72 30 21 2c 7b 72 32 | 2d 72 31 32 2c 72 31 34 | r0!,{r2|-r12,r14|
|00002af0| 7d 20 20 20 20 20 3b 70 | 6c 6f 74 20 63 68 75 6e |} ;p|lot chun|
|00002b00| 6b 0d 0a dc 43 6c 64 6d | 69 61 20 72 31 21 2c 7b |k...Cldm|ia r1!,{|
|00002b10| 72 32 2d 72 31 32 2c 72 | 31 34 7d 20 3a 20 73 74 |r2-r12,r|14} : st|
|00002b20| 6d 69 61 20 72 30 21 2c | 7b 72 32 2d 72 31 32 2c |mia r0!,|{r2-r12,|
|00002b30| 72 31 34 7d 20 20 20 20 | 20 3b 70 6c 6f 74 20 63 |r14} | ;plot c|
|00002b40| 68 75 6e 6b 0d 0a e6 43 | 6c 64 6d 69 61 20 72 31 |hunk...C|ldmia r1|
|00002b50| 21 2c 7b 72 32 2d 72 35 | 7d 20 20 20 20 20 20 3a |!,{r2-r5|} :|
|00002b60| 20 73 74 6d 69 61 20 72 | 30 21 2c 7b 72 32 2d 72 | stmia r|0!,{r2-r|
|00002b70| 35 7d 20 20 20 20 20 20 | 20 20 20 20 3b 70 6c 6f |5} | ;plo|
|00002b80| 74 20 63 68 75 6e 6b 0d | 0a f0 36 3b 2d 20 77 68 |t chunk.|..6;- wh|
|00002b90| 6f 6c 65 20 6c 69 6e 65 | 20 70 6c 6f 74 74 65 64 |ole line| plotted|
|00002ba0| 20 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d | -------|--------|
|00002bb0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 0d 0a fa |--------|-----...|
|00002bc0| 04 0d 0b 04 04 0d 0b 0e | 1a 6c 64 6d 66 64 20 72 |........|.ldmfd r|
|00002bd0| 31 33 21 2c 7b 72 32 2d | 72 31 32 2c 70 63 7d 0d |13!,{r2-|r12,pc}.|
|00002be0| 0b 18 36 3b 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |..6;----|--------|
|00002bf0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002c00| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002c10| 2d 2d 2d 2d 2d 0d 0b 22 | 04 0d 0b 2c 2b 3b 2a 3d |-----.."|...,+;*=|
|00002c20| 20 73 77 61 70 20 62 61 | 6e 6b 73 20 6f 66 20 73 | swap ba|nks of s|
|00002c30| 63 72 65 65 6e 20 6d 65 | 6d 6f 72 79 20 3d 3d 3d |creen me|mory ===|
|00002c40| 3d 3d 3d 3d 0d 0b 36 11 | 2e 73 77 61 70 5f 73 63 |====..6.|.swap_sc|
|00002c50| 72 65 65 6e 73 0d 0b 40 | 04 0d 0b 4a 16 6c 64 72 |reens..@|...J.ldr|
|00002c60| 20 72 30 2c 73 63 72 65 | 65 6e 5f 61 64 64 72 0d | r0,scre|en_addr.|
|00002c70| 0b 54 15 6c 64 72 20 72 | 31 2c 6f 74 68 65 72 5f |.T.ldr r|1,other_|
|00002c80| 62 61 6e 6b 0d 0b 5e 16 | 73 74 72 20 72 31 2c 73 |bank..^.|str r1,s|
|00002c90| 63 72 65 65 6e 5f 61 64 | 64 72 0d 0b 68 15 73 74 |creen_ad|dr..h.st|
|00002ca0| 72 20 72 30 2c 6f 74 68 | 65 72 5f 62 61 6e 6b 0d |r r0,oth|er_bank.|
|00002cb0| 0b 72 04 0d 0b 7c 17 6c | 64 72 20 72 30 2c 63 75 |.r...|.l|dr r0,cu|
|00002cc0| 72 72 65 6e 74 5f 62 61 | 6e 6b 0d 0b 86 0d 63 6d |rrent_ba|nk....cm|
|00002cd0| 70 20 72 30 2c 23 31 0d | 0b 90 0f 6d 6f 76 65 71 |p r0,#1.|...moveq|
|00002ce0| 20 72 31 2c 23 32 0d 0b | 9a 0f 6d 6f 76 6e 65 20 | r1,#2..|..movne |
|00002cf0| 72 31 2c 23 31 0d 0b a4 | 17 73 74 72 20 72 31 2c |r1,#1...|.str r1,|
|00002d00| 63 75 72 72 65 6e 74 5f | 62 61 6e 6b 0d 0b ae 04 |current_|bank....|
|00002d10| 0d 0b b8 0f 6d 6f 76 20 | 72 30 2c 23 31 31 32 0d |....mov |r0,#112.|
|00002d20| 0b c2 12 73 77 69 20 22 | 58 4f 53 5f 42 79 74 65 |...swi "|XOS_Byte|
|00002d30| 22 0d 0b cc 0f 6d 6f 76 | 20 72 30 2c 23 31 31 33 |"....mov| r0,#113|
|00002d40| 0d 0b d6 12 73 77 69 20 | 22 58 4f 53 5f 42 79 74 |....swi |"XOS_Byt|
|00002d50| 65 22 0d 0b e0 04 0d 0b | ea 0e 6d 6f 76 20 70 63 |e"......|..mov pc|
|00002d60| 2c 72 31 34 0d 0b f4 04 | 0d 0b fe 2b 3b 2a 3d 20 |,r14....|...+;*= |
|00002d70| 6e 65 77 20 73 63 72 65 | 65 6e 20 62 61 6e 6b 73 |new scre|en banks|
|00002d80| 20 69 6e 73 74 61 6c 6c | 65 64 20 3d 3d 3d 3d 3d | install|ed =====|
|00002d90| 3d 3d 3d 0d 0c 08 04 0d | 0c 12 11 2e 63 75 72 72 |===.....|....curr|
|00002da0| 65 6e 74 5f 62 61 6e 6b | 0d 0c 1c 0a 65 71 75 64 |ent_bank|....equd|
|00002db0| 20 31 0d 0c 26 0f 2e 6f | 74 68 65 72 5f 62 61 6e | 1..&..o|ther_ban|
|00002dc0| 6b 0d 0c 30 0a 65 71 75 | 64 20 30 0d 0c 3a 2b 3b |k..0.equ|d 0..:+;|
|00002dd0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002de0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002df0| 2d 2d 2d 2d 2d 2d 0d 0c | 44 10 2e 73 70 72 69 74 |------..|D..sprit|
|00002e00| 65 5f 61 64 64 72 0d 0c | 4e 15 65 71 75 64 20 73 |e_addr..|N.equd s|
|00002e10| 70 72 69 74 65 5f 62 6c | 6f 63 6b 0d 0c 58 04 0d |prite_bl|ock..X..|
|00002e20| 0c 62 10 2e 73 63 72 65 | 65 6e 5f 61 64 64 72 0d |.b..scre|en_addr.|
|00002e30| 0c 6c 0a 65 71 75 64 20 | 30 0d 0c 76 04 0d 0c 80 |.l.equd |0..v....|
|00002e40| 0a 2e 76 64 75 69 6e 0d | 0c 8a 14 65 71 75 64 20 |..vduin.|...equd |
|00002e50| 31 34 39 3a 65 71 75 64 | 20 2d 31 0d 0c 94 04 0d |149:equd| -1.....|
|00002e60| 0c 9e 0b 2e 76 64 75 6f | 75 74 0d 0c a8 11 65 71 |....vduo|ut....eq|
|00002e70| 75 64 20 30 3a 65 71 75 | 64 20 30 0d 0c b2 04 0d |ud 0:equ|d 0.....|
|00002e80| 0c bc 6c 3b 20 74 68 65 | 20 66 6f 6c 6c 6f 77 69 |..l; the| followi|
|00002e90| 6e 67 20 74 61 62 6c 65 | 73 20 61 73 20 63 6c 6f |ng table|s as clo|
|00002ea0| 73 65 20 61 70 70 72 6f | 78 69 6d 61 74 69 6f 6e |se appro|ximation|
|00002eb0| 73 20 74 6f 20 73 69 6e | 65 20 76 61 6c 75 65 73 |s to sin|e values|
|00002ec0| 2c 20 62 75 74 20 6d 75 | 6c 74 69 70 6c 69 65 64 |, but mu|ltiplied|
|00002ed0| 20 62 79 20 74 68 65 20 | 77 69 64 74 68 20 6f 66 | by the |width of|
|00002ee0| 20 74 68 65 20 73 63 72 | 65 65 6e 0d 0c c6 49 3b | the scr|een...I;|
|00002ef0| 20 74 68 75 73 20 74 68 | 65 79 20 61 72 65 20 61 | thus th|ey are a|
|00002f00| 64 64 72 65 73 73 20 6f | 66 66 73 65 74 20 74 68 |ddress o|ffset th|
|00002f10| 61 74 20 63 61 6e 20 62 | 65 20 75 73 65 64 20 66 |at can b|e used f|
|00002f20| 6f 72 20 70 6c 6f 74 74 | 69 6e 67 20 70 75 72 70 |or plott|ing purp|
|00002f30| 6f 73 65 73 0d 0c d0 04 | 0d 0c da 0a 2e 74 61 62 |oses....|.....tab|
|00002f40| 6c 65 0d 0c e4 0f 65 71 | 75 64 20 32 30 2a 36 34 |le....eq|ud 20*64|
|00002f50| 30 0d 0c ee 0f 65 71 75 | 64 20 32 30 2a 36 34 30 |0....equ|d 20*640|
|00002f60| 0d 0c f8 0f 65 71 75 64 | 20 32 30 2a 36 34 30 0d |....equd| 20*640.|
|00002f70| 0d 02 0f 65 71 75 64 20 | 32 30 2a 36 34 30 0d 0d |...equd |20*640..|
|00002f80| 0c 0f 65 71 75 64 20 32 | 30 2a 36 34 30 0d 0d 16 |..equd 2|0*640...|
|00002f90| 0f 65 71 75 64 20 31 39 | 2a 36 34 30 0d 0d 20 0f |.equd 19|*640.. .|
|00002fa0| 65 71 75 64 20 31 39 2a | 36 34 30 0d 0d 2a 0f 65 |equd 19*|640..*.e|
|00002fb0| 71 75 64 20 31 39 2a 36 | 34 30 0d 0d 34 0f 65 71 |qud 19*6|40..4.eq|
|00002fc0| 75 64 20 31 38 2a 36 34 | 30 0d 0d 3e 0f 65 71 75 |ud 18*64|0..>.equ|
|00002fd0| 64 20 31 38 2a 36 34 30 | 0d 0d 48 0f 65 71 75 64 |d 18*640|..H.equd|
|00002fe0| 20 31 37 2a 36 34 30 0d | 0d 52 0f 65 71 75 64 20 | 17*640.|.R.equd |
|00002ff0| 31 37 2a 36 34 30 0d 0d | 5c 0f 65 71 75 64 20 31 |17*640..|\.equd 1|
|00003000| 36 2a 36 34 30 0d 0d 66 | 0f 65 71 75 64 20 31 36 |6*640..f|.equd 16|
|00003010| 2a 36 34 30 0d 0d 70 0f | 65 71 75 64 20 31 35 2a |*640..p.|equd 15*|
|00003020| 36 34 30 0d 0d 7a 0f 65 | 71 75 64 20 31 34 2a 36 |640..z.e|qud 14*6|
|00003030| 34 30 0d 0d 84 0f 65 71 | 75 64 20 31 33 2a 36 34 |40....eq|ud 13*64|
|00003040| 30 0d 0d 8e 0f 65 71 75 | 64 20 31 33 2a 36 34 30 |0....equ|d 13*640|
|00003050| 0d 0d 98 0f 65 71 75 64 | 20 31 32 2a 36 34 30 0d |....equd| 12*640.|
|00003060| 0d a2 0f 65 71 75 64 20 | 31 31 2a 36 34 30 0d 0d |...equd |11*640..|
|00003070| ac 0f 65 71 75 64 20 31 | 30 2a 36 34 30 0d 0d b6 |..equd 1|0*640...|
|00003080| 0e 65 71 75 64 20 39 2a | 36 34 30 0d 0d c0 0e 65 |.equd 9*|640....e|
|00003090| 71 75 64 20 38 2a 36 34 | 30 0d 0d ca 0e 65 71 75 |qud 8*64|0....equ|
|000030a0| 64 20 37 2a 36 34 30 0d | 0d d4 0e 65 71 75 64 20 |d 7*640.|...equd |
|000030b0| 36 2a 36 34 30 0d 0d de | 0e 65 71 75 64 20 35 2a |6*640...|.equd 5*|
|000030c0| 36 34 30 0d 0d e8 0e 65 | 71 75 64 20 34 2a 36 34 |640....e|qud 4*64|
|000030d0| 30 0d 0d f2 0e 65 71 75 | 64 20 33 2a 36 34 30 0d |0....equ|d 3*640.|
|000030e0| 0d fc 0e 65 71 75 64 20 | 32 2a 36 34 30 0d 0e 06 |...equd |2*640...|
|000030f0| 0e 65 71 75 64 20 31 2a | 36 34 30 0d 0e 10 0e 65 |.equd 1*|640....e|
|00003100| 71 75 64 20 30 2a 36 34 | 30 0d 0e 1a 0e 65 71 75 |qud 0*64|0....equ|
|00003110| 64 20 30 2a 36 34 30 0d | 0e 24 0e 65 71 75 64 20 |d 0*640.|.$.equd |
|00003120| 30 2a 36 34 30 0d 0e 2e | 04 0d 0e 38 0b 2e 74 61 |0*640...|...8..ta|
|00003130| 62 6c 65 32 0d 0e 42 0e | 65 71 75 64 20 30 2a 36 |ble2..B.|equd 0*6|
|00003140| 34 30 0d 0e 4c 0e 65 71 | 75 64 20 31 2a 36 34 30 |40..L.eq|ud 1*640|
|00003150| 0d 0e 56 0e 65 71 75 64 | 20 32 2a 36 34 30 0d 0e |..V.equd| 2*640..|
|00003160| 60 0e 65 71 75 64 20 33 | 2a 36 34 30 0d 0e 6a 0e |`.equd 3|*640..j.|
|00003170| 65 71 75 64 20 34 2a 36 | 34 30 0d 0e 74 0e 65 71 |equd 4*6|40..t.eq|
|00003180| 75 64 20 35 2a 36 34 30 | 0d 0e 7e 0e 65 71 75 64 |ud 5*640|..~.equd|
|00003190| 20 36 2a 36 34 30 0d 0e | 88 0e 65 71 75 64 20 37 | 6*640..|..equd 7|
|000031a0| 2a 36 34 30 0d 0e 92 0e | 65 71 75 64 20 38 2a 36 |*640....|equd 8*6|
|000031b0| 34 30 0d 0e 9c 0e 65 71 | 75 64 20 39 2a 36 34 30 |40....eq|ud 9*640|
|000031c0| 0d 0e a6 0f 65 71 75 64 | 20 31 30 2a 36 34 30 0d |....equd| 10*640.|
|000031d0| 0e b0 0f 65 71 75 64 20 | 31 31 2a 36 34 30 0d 0e |...equd |11*640..|
|000031e0| ba 0f 65 71 75 64 20 31 | 32 2a 36 34 30 0d 0e c4 |..equd 1|2*640...|
|000031f0| 0f 65 71 75 64 20 31 33 | 2a 36 34 30 0d 0e ce 0f |.equd 13|*640....|
|00003200| 65 71 75 64 20 31 33 2a | 36 34 30 0d 0e d8 0f 65 |equd 13*|640....e|
|00003210| 71 75 64 20 31 34 2a 36 | 34 30 0d 0e e2 0f 65 71 |qud 14*6|40....eq|
|00003220| 75 64 20 31 35 2a 36 34 | 30 0d 0e ec 0f 65 71 75 |ud 15*64|0....equ|
|00003230| 64 20 31 36 2a 36 34 30 | 0d 0e f6 0f 65 71 75 64 |d 16*640|....equd|
|00003240| 20 31 36 2a 36 34 30 0d | 0f 00 0f 65 71 75 64 20 | 16*640.|...equd |
|00003250| 31 37 2a 36 34 30 0d 0f | 0a 0f 65 71 75 64 20 31 |17*640..|..equd 1|
|00003260| 37 2a 36 34 30 0d 0f 14 | 0f 65 71 75 64 20 31 38 |7*640...|.equd 18|
|00003270| 2a 36 34 30 0d 0f 1e 0f | 65 71 75 64 20 31 38 2a |*640....|equd 18*|
|00003280| 36 34 30 0d 0f 28 0f 65 | 71 75 64 20 31 39 2a 36 |640..(.e|qud 19*6|
|00003290| 34 30 0d 0f 32 0f 65 71 | 75 64 20 31 39 2a 36 34 |40..2.eq|ud 19*64|
|000032a0| 30 0d 0f 3c 0f 65 71 75 | 64 20 31 39 2a 36 34 30 |0..<.equ|d 19*640|
|000032b0| 0d 0f 46 0f 65 71 75 64 | 20 32 30 2a 36 34 30 0d |..F.equd| 20*640.|
|000032c0| 0f 50 0f 65 71 75 64 20 | 32 30 2a 36 34 30 0d 0f |.P.equd |20*640..|
|000032d0| 5a 0f 65 71 75 64 20 32 | 30 2a 36 34 30 0d 0f 64 |Z.equd 2|0*640..d|
|000032e0| 0f 65 71 75 64 20 32 30 | 2a 36 34 30 0d 0f 6e 0f |.equd 20|*640..n.|
|000032f0| 65 71 75 64 20 32 30 2a | 36 34 30 0d 0f 78 0f 65 |equd 20*|640..x.e|
|00003300| 71 75 64 20 32 30 2a 36 | 34 30 0d 0f 82 0f 65 71 |qud 20*6|40....eq|
|00003310| 75 64 20 32 30 2a 36 34 | 30 0d 0f 8c 04 0d 0f 96 |ud 20*64|0.......|
|00003320| 0b 2e 74 61 62 6c 65 33 | 0d 0f a0 0e 65 71 75 64 |..table3|....equd|
|00003330| 20 30 2a 36 34 30 0d 0f | aa 0e 65 71 75 64 20 31 | 0*640..|..equd 1|
|00003340| 2a 36 34 30 0d 0f b4 0e | 65 71 75 64 20 32 2a 36 |*640....|equd 2*6|
|00003350| 34 30 0d 0f be 0e 65 71 | 75 64 20 33 2a 36 34 30 |40....eq|ud 3*640|
|00003360| 0d 0f c8 0e 65 71 75 64 | 20 34 2a 36 34 30 0d 0f |....equd| 4*640..|
|00003370| d2 0e 65 71 75 64 20 35 | 2a 36 34 30 0d 0f dc 0e |..equd 5|*640....|
|00003380| 65 71 75 64 20 36 2a 36 | 34 30 0d 0f e6 0e 65 71 |equd 6*6|40....eq|
|00003390| 75 64 20 37 2a 36 34 30 | 0d 0f f0 0e 65 71 75 64 |ud 7*640|....equd|
|000033a0| 20 38 2a 36 34 30 0d 0f | fa 0e 65 71 75 64 20 39 | 8*640..|..equd 9|
|000033b0| 2a 36 34 30 0d 10 04 0f | 65 71 75 64 20 31 30 2a |*640....|equd 10*|
|000033c0| 36 34 30 0d 10 0e 0f 65 | 71 75 64 20 31 31 2a 36 |640....e|qud 11*6|
|000033d0| 34 30 0d 10 18 0f 65 71 | 75 64 20 31 32 2a 36 34 |40....eq|ud 12*64|
|000033e0| 30 0d 10 22 0f 65 71 75 | 64 20 31 33 2a 36 34 30 |0..".equ|d 13*640|
|000033f0| 0d 10 2c 0f 65 71 75 64 | 20 31 33 2a 36 34 30 0d |..,.equd| 13*640.|
|00003400| 10 36 0f 65 71 75 64 20 | 31 34 2a 36 34 30 0d 10 |.6.equd |14*640..|
|00003410| 40 0f 65 71 75 64 20 31 | 35 2a 36 34 30 0d 10 4a |@.equd 1|5*640..J|
|00003420| 0f 65 71 75 64 20 31 36 | 2a 36 34 30 0d 10 54 0f |.equd 16|*640..T.|
|00003430| 65 71 75 64 20 31 36 2a | 36 34 30 0d 10 5e 0f 65 |equd 16*|640..^.e|
|00003440| 71 75 64 20 31 37 2a 36 | 34 30 0d 10 68 0f 65 71 |qud 17*6|40..h.eq|
|00003450| 75 64 20 31 37 2a 36 34 | 30 0d 10 72 0f 65 71 75 |ud 17*64|0..r.equ|
|00003460| 64 20 31 38 2a 36 34 30 | 0d 10 7c 0f 65 71 75 64 |d 18*640|..|.equd|
|00003470| 20 31 38 2a 36 34 30 0d | 10 86 0f 65 71 75 64 20 | 18*640.|...equd |
|00003480| 31 39 2a 36 34 30 0d 10 | 90 0f 65 71 75 64 20 31 |19*640..|..equd 1|
|00003490| 39 2a 36 34 30 0d 10 9a | 0f 65 71 75 64 20 31 39 |9*640...|.equd 19|
|000034a0| 2a 36 34 30 0d 10 a4 0f | 65 71 75 64 20 32 30 2a |*640....|equd 20*|
|000034b0| 36 34 30 0d 10 ae 0e 65 | 71 75 64 20 33 2a 36 34 |640....e|qud 3*64|
|000034c0| 30 0d 10 b8 0e 65 71 75 | 64 20 32 2a 36 34 30 0d |0....equ|d 2*640.|
|000034d0| 10 c2 0e 65 71 75 64 20 | 31 2a 36 34 30 0d 10 cc |...equd |1*640...|
|000034e0| 0e 65 71 75 64 20 30 2a | 36 34 30 0d 10 d6 0e 65 |.equd 0*|640....e|
|000034f0| 71 75 64 20 30 2a 36 34 | 30 0d 10 e0 0e 65 71 75 |qud 0*64|0....equ|
|00003500| 64 20 30 2a 36 34 30 0d | 10 ea 04 0d 10 f4 11 2e |d 0*640.|........|
|00003510| 73 70 72 69 74 65 5f 62 | 6c 6f 63 6b 0d 10 fe 0c |sprite_b|lock....|
|00003520| 5d 3a 50 25 2b 3d 73 25 | 0d 11 08 05 5b 0d 11 12 |]:P%+=s%|....[...|
|00003530| 0d 2e 73 61 76 65 5f 65 | 6e 64 0d 11 1c 07 5d 3a |..save_e|nd....]:|
|00003540| ed 0d 11 26 04 0d 11 30 | 43 ff 22 4c 4f 41 44 20 |...&...0|C."LOAD |
|00003550| 3c 4f 62 65 79 24 44 69 | 72 3e 2e 31 35 73 63 72 |<Obey$Di|r>.15scr|
|00003560| 6e 32 20 22 2b c3 7e 28 | 63 6f 64 65 25 2b 28 73 |n2 "+.~(|code%+(s|
|00003570| 70 72 69 74 65 5f 62 6c | 6f 63 6b 2d 63 6f 64 65 |prite_bl|ock-code|
|00003580| 5f 73 74 61 72 74 29 29 | 0d 11 3a 04 0d 11 44 52 |_start))|..:...DR|
|00003590| c8 99 20 22 4f 53 5f 46 | 69 6c 65 22 2c 31 30 2c |.. "OS_F|ile",10,|
|000035a0| 22 3c 4f 62 65 79 24 44 | 69 72 3e 2e 21 52 75 6e |"<Obey$D|ir>.!Run|
|000035b0| 49 6d 61 67 65 22 2c 26 | 46 46 38 2c 2c 63 6f 64 |Image",&|FF8,,cod|
|000035c0| 65 25 2c 63 6f 64 65 25 | 2b 28 73 61 76 65 5f 65 |e%,code%|+(save_e|
|000035d0| 6e 64 2d 63 6f 64 65 5f | 73 74 61 72 74 29 0d ff |nd-code_|start)..|
+--------+-------------------------+-------------------------+--------+--------+
