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https://github.com/Michaelangel007/apple2_castle_wolfenstein_map_viewer.git
synced 2024-12-27 21:30:39 +00:00
Add initial init reverse engineering AppleWin debugger script
This commit is contained in:
michaelangel007
parent
ff299f42ad
commit
340248f854
407
init.aw
Normal file
407
init.aw
Normal file
@ -0,0 +1,407 @@
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// AppleWin Debugger Script
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// Hide all zero page variables
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SYMMAIN OFF
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SYMBASIC OFF
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SYMUSER CLEAR
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// 6502 Stack
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SYM FuncRet = 103 // Get return low address from hardware stack
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// ROM Vectors
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DA vRESET 3F2
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DB xRESET 3F4 // [ $3F3 ] ^ #$A5
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DA xIRQ 3FE
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// IO usage
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SYM IO.KEY = C000
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SYM IO.STROBE = C010
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// Video modes
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SYM IO.GRAPHICS = C050 // TXTCLR
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SYM IO.TEXT = C051 // TXTSET
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SYM IO.FULL = C052 // MIXCLR
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SYM IO.MIXED = C053 // MIXSET
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SYM IO.PAGE1 = C054 // LOWSCR
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SYM IO.PAGE2 = C055 // HISCR
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SYM IO.LORES = C056 // LORES
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SYM IO.HIRES = C057 // HIRES
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// Joystick
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SYM IO.BUTTON1 = C061
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SYM IO.BUTTON2 = C062
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SYM IO.BUTTON3 = C063
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SYM IO.JOY1X = C064
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SYM IO.JOY1Y = C065
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SYM IO.JOY2X = C066
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SYM IO.JOY2Y = C067
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SYM IO.JOYREAD = C070 // LDA then read JOY1X..JOY2Y
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// ROM usage
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SYM BASIC.COLD = E000
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SYM ROM.BACK = FD6F // Unnamed ROM Entry point, BCKSPC-2
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SYM ROM.COUT = FDED
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SYM ROM.COUT2 = FDF0
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SYM ROM.CR = FD8E
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SYM ROM.HOME = FC58
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SYM ROM.KEYIN = FD1B
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SYM ROM.PREAD = FB1E
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SYM ROM.RDKEY2 = FD0C
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SYM ROM.TEXT = FB39
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SYM ROM.VTAB = FC22
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SYM ROM.WAIT = FCA8
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echo "=== Castle Wolfenstein ==="
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// Disk "Castle Wolfenstein (4am crack).dsk"
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// File @INIT
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// Start $0880 // AA72:80 08
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// Length $12BE // AA60:BE 12
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// End $1B3D
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// Prefix
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// z Zero Page
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// g Global
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// _ Function
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// B Bytes not named yet
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// Vars Zero-Page
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DB zRTSLo 10
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DB zRTSHi 11
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DB ROM.zWinL 20 // Left $00
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DB ROM.zWinW 21 // Width $28 = 40
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DB ROM.zWinT 22 // Top $00
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DB ROM.zWinB 23 // Bottom $18 = 24
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DB ROM.zHTAB 24 // CH Cursor X
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DB ROM.zVTAB 25 // CV Cursor Y
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DA ROM.Input 36 // CSWL
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DA ROM.Output 38 // KSWL
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// ROM.z
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DB zRNDL 4B // @
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DB zRNDH 4C
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DB GlyphOldX 60
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DB GlyphX 61
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DB GlyphY 62
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DA GlyphDst 63 // 16-bit pointer
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DB z_76 76 // @08F2= 76:7F
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DB z_D9 D9 // @08EC= D9:FF
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// NOTE: CW uses interleaved CODE + DATA
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// Const Data - Strings
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ASC 88E:897 // "NOMON C,O",00
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ASC 8A1:8A6 // "MON I",00
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ASC 8F7:907 // "BLOAD PIX,A$2000",00
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ASC 914:91F // "BLOAD ^CHARSET,A$8400"
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ASC 920:929
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ASC 935:93F // "PRESS RETURN TO BEGIN.",00
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ASC 940:94B
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ASC 989:98F
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ASC 990:99F
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ASC 9A0:9AF
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ASC 9B0:9BF
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ASC 9C0:9CF
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ASC 9D0:9DF
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ASC 9E0:9EF
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ASC 9F0:9FA
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ASC A08:A17
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ASC A18:A27
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ASC A28:A37
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ASC A38:A47
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ASC A48:A49
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ASC ABE:AC8
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ASC AD2:ADF // "BLOAD SEKTOR,A$4004",00
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ASC AE0:AE5
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ASC B0A:B0F // "BSAVE CASTLE,A$4004,L$3DFC",00
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ASC B10:B1F
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ASC B20:B24
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ASC B34:B3F // "BSAVE BACKUP,A$4004,L$3DFC",00
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ASC B40:B4E
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ASC B5E:B69
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ASC B70:B75
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ASC B7C:B86
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ASC B99:BA3
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ASC BAD:BAF // "BLOAD BACKUP,A$4004",00
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ASC BB0:BBF
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ASC BC0:BC0
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ASC BD3:BE2
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ASC BE3:BED
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ASC C0B:C1A
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ASC C1B:C2A
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ASC C36:C45
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ASC C46:C4C
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ASC C6C:C76
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ASC CA1:CAE
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ASC CE1:CF0
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ASC CF1:D00
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ASC D01:D10
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ASC D11:D20
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ASC D21:D30
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ASC D31:D40
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ASC D41:D50
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ASC D51:D60
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ASC D61:D70
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ASC D71:D80
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ASC D81:D90
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ASC D91:DA0
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ASC DA1:DB0
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ASC DB1:DC0
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ASC DC1:DC7
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ASC E36:E40
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ASC E7A:E80 // "CASTLE",00 // XREF @ $0955
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DW E81:E88
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ASC E89:E90 // $10 PRIVATE
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ASC E91:E99 // $20 CORPORAL
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ASC E9A:EA2 // $30 SERGEANT
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ASC EA3:EAD // $40 LIEUTENANT
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ASC EAE:EB5 // $50 CAPTAIN
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ASC EB6:EBD // $60 COLONEL
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ASC EBE:EC5 // $70 GENERAL
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ASC EC6:ED3 // $80 FIELD MARSHAL
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ASC EF9:F08
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ASC F09:F10
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ASC F1A:F1F
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ASC F20:F2F
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ASC F30:F35
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ASC F41:F4F
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ASC F50:F5F
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ASC F60:F6F
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ASC F70:F77
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ASC F83:F8F
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ASC F90:F9F
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ASC FA9:FAF // " HAND.",8D
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ASC FB0:FBF // 8D,8D,8D,"PRESS THE SPA"
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ASC FC0:FCF // "CE BAR TO KEEP",8D,8D
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ASC FD0:FDF // "THE CONTROLS AS "
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ASC FE0:FE9 // "THEY ARE.",00
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ASC 1015:101F
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ASC 1020:102F
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ASC 1030:103F
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ASC 1040:104E
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ASC 1068:106F
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ASC 1070:107C
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ASC 109B:109F
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ASC 10A0:10AF
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ASC 10B0:10BF
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ASC 10C0:10CF
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ASC 10D0:10D4
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ASC 10F2:10FF // "MOVE YOUR JOYSTICK",8D,8D
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ASC 1100:110F // "TO THE UPPPER LEFT,",8D,8D
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ASC 1110:111F // "HOLD IT THERE AND",8D,8D"
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ASC 1120:112F // "PRESS THE SAPCE BAR.",00
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ASC 1130:113F //
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ASC 1140:1141 //
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//ASC 1178:11C8
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ASC 1178:117F // "MOVE YOUR JOYSTICK",8D,8D
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ASC 1180:118F // "TO THE UPPER RIGHT,",8D,8D
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ASC 1190:119F // "HOLD IT THERE AND",8D,8D
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ASC 11A0:11AF // "PRESS THE SPACE BAR.",00
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ASC 11B0:11BF
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ASC 11C0:11C8
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ASC 12A4:12A8 // "LEFT",00
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ASC 1803:180F // "WRITING DISK FILE - DO NOT RESET",00
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ASC 1810:181F
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ASC 1820:1823
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ASC 1832:183F // ASC " ",00
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ASC 1840:184F // SPC(31)
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ASC 1850:1851
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// Data
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DB gWolf0 348 // "W" XREF @ $08AA,08CB
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DB gWolf1 349 // "O" XREF @ $08B1,08D0
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DB gWolf2 34A // "L" XREF @ $08B8,08D5
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DB gWolf3 34B // "F" XREF @ $08C2,08D8
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// DB B_034C 34C // Not used???
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DB 34D // XREF @ 08DF: STA '0' #$30
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DB 34E // XREF @ 08E2: STA '0' #$C0
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DB 34F // XREF @ 08E7: STA '`' #$60
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DB 350 // XREF @ 1879
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DB 353 // XREF @ 187E
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DW 930 // 0F 11 -> Cursor Y, X
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DA 958 // pointer to $0E7A: "CASTLE"
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DW 984
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DW A03
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// 76543210
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// 11000000 $C0 Reversed
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DB gControsl A9E
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DW C06
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DW C31
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DW C64
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DW CDC // VHTAB
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DB gRank E5D // $10 = Private
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DW EF4
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DW 1010
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DW 1096
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DW 1173
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DW 11FC // VHTAB
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DW 1277 // VHTAB
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DW 17FA // VTHAB
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DW 182D // VTHAB
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DW 1855 // VTHAB
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DW COLORS 13EC:13FB // HGR Even and Odd Bytes for Colors
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// 13EC: [0=000] 00 00 Black
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// 13EE: [1=001] 55 2A Magenta
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// 13F0: [2=010] 2A 55 Green
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// 13F2: [3=011] 3F 3F White
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// 13F4: [4=100] 80 00 Black
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// 13F6: [5=101] D5 2A
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// 13F8: [6=110] AA 55
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// 13FA: [7=111] 7F 3F
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DB 185B // ???
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DB 1F00:1FA0 // XREF @A95
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DB 1F09 // ??? @E66 STA
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DB 1F0A // ??? @E6E STA
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SYM DOS.RESET = 9DBF // Pronto-DOS
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// --- Start $0880 ---
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SYM INIT.MAIN = 880
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SYM GAME.INIT = 8C9 // Sets 348: "WOLF" 38D", 34D:00,00,00, D9:FF, 76:7F
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SYM GAME.CONT = 94F
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SYM SelectKEYS = A73
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SYM SelectJOY = A89
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SYM SelectPAD = A7E
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SYM WAIT.RET = C4D // Wait for RETURN to be pressed
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SYM NewGame = 0CCC
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SYM SelectNewMap = DDF // Ctrl-C
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SYM SelectPrivate = DDA // Ctrl-R
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SYM PrintRank = 0E29 // @ gRank*16 = E5D, aRanks = E89
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SYM _RankChar = E50
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SYM _RankFindEOL = E47
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SYM _RankExit = E79
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SYN aRanks = E89 // Array of C Strings
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SYM RET.STACK = 12BC // Adjust PC to skip inline data
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SYM GET.PC = 12AA // Caller -> $10,$11
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SYM CALLDOS = 12CF
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DB DosLen 12E0 // Self-Modifying Code
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SYM Next.DOS = 12DC
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SYM Print = 12EB // Print to Text Screen
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SYM _PrintNext = 12F3
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DB _PrintLen 12F7 // Self-Modifying Code
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SYM PutStrRet = 1302 // XREF @ none
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SYM _PutStrRet = 130E // Looks to be unused???
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DB _PutStrLen 1312
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SYM _PutStrRet2 = 1318
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SYM PutStr = 131E // Print string to HGR SCreen
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SYM _PutNext = 1326
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DB _PutLen 132A
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SYM SET.HGR = 1335
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SYM SET.TEXT = 133F
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SYM SET.VHTAB = 1349
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SYM CursorYX = 1353 // inline data -> Cursor Y, X
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SYM DATA.AY = 135F // Get inline data -> A,Y; X = stack
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SYM _RetAdd1 = 1377 // Return address++
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SYM _RetPage = 137F // Same Page
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SYM PrintSpaces = 1380 // XREF @ none -- Looks to be unused???
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DB _SpcRows 139E // Usage: JSR PrintSpaces
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DB _SpcCols 138A // DB Rows, Cols
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SYM GetColors = 13FE // X=color, out: 13FC, 13FD
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DB ColorEven 13FC
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DB ColorOdd 13FD
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SYM PutChar = 1435 // Print glyph to HGR screen
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Sym _PutChar = 1476
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SYm _ExitChar = 1495
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DB GlyphSaveY 1496
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DB GlyphSaveX 1498
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Sym LineWrap = 149A // X Cursor > 40 chars? Yes
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SYM UsePad = 1A4D // XREF @0A7E
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SYM UseKey = 1A9E // XREF @0A73 SelectKeys
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SYM UseJoy = 19E1 // XREF @0A89
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// Unknown functions
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SYM __0977__ = 0977 // ???
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SYM __0C61__ = 0C61 // ???
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SYM __0CB2__ = 0CB2 // ???
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SYM __0CC1__ = 0CC1 // ???
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SYM __0DEB__ = 0DEB // ???
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SYM __0E5C__ = 0E5C // ???
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SYM __13A2__ = 13A2 // ???
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SYM __13AA__ = 13AA // ???
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SYM __13CB__ = 13CB // ???
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SYM __141D__ = 141D // ???
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SYM __1421__ = 1421 // ???
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SYM __1429__ = 1429 // ???
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SYM __142D__ = 142D // ???
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SYM __14C8__ = 14C8 // ???
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SYM __14DB__ = 14DB // ???
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SYM __14F0__ = 14F0 // ??? Calls ROM $FD6F
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SYM __1591__ = 1591 // ???
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SYM __15A8__ = 15A8 // ???
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SYM __15AE__ = 15AE // ???
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SYM __1626__ = 1626 // ???
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SYM __16B1__ = 16B1 // ???
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SYM __16F5__ = 16F4 // ???
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SYM __174C__ = 174C // ???
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SYM __17F7__ = 17F7 // ???
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SYM __182A__ = 182A // ???
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SYM __185D__ = 185D // ??? XREF @ none
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SYM __1864__ = 1864 // ???
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SYM __18A0__ = 18A0 // ??? XREF @ $0955, inline 2 bytes
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SYM __1976__ = 1976 // ???
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SYM __19AD__ = 19AD // ???
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// --- End 1B3D ---
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DB 406A // ??? @ $0DEB
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DB 406B // ??? @ $0DF1
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DB 406C // ??? @ $0E10
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DB 406D // ??? @ $0DFE dec
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DB 406F // ??? @ $0965
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DB FONT 8400:87FF
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