; Disassembly of the file "D:\Dropbox\MaikS\Gear\Tiracon 6V\EPROM\TIR-B.COM" ; ; CPU Type: Z80 ; ; Created with dZ80 2.0 ; ; on Sunday, 21 of March 2021 at 07:41 PM ; 0000 06cb ld b,0cbh 0002 3c inc a 0003 cb1d rr l 0005 10fa djnz 0001h 0007 cb09 rrc c 0009 d0 ret nc 000a 54 ld d,h 000b 5d ld e,l 000c cb3a srl d 000e cb1b rr e 0010 cb3a srl d 0012 cb1b rr e 0014 b7 or a 0015 ed52 sbc hl,de 0017 c9 ret 0018 03 inc bc 0019 03 inc bc 001a 03 inc bc 001b 21c520 ld hl,20c5h 001e 09 add hl,bc 001f 1807 jr 0028h 0021 03 inc bc 0022 03 inc bc 0023 03 inc bc 0024 21b920 ld hl,20b9h 0027 09 add hl,bc 0028 cd7f08 call 087fh 002b 110100 ld de,0001h 002e cb3f srl a 0030 2807 jr z,0039h 0032 47 ld b,a 0033 cb13 rl e 0035 cb12 rl d 0037 10fa djnz 0033h 0039 73 ld (hl),e 003a 23 inc hl 003b 23 inc hl 003c 23 inc hl 003d 23 inc hl 003e 72 ld (hl),d 003f c9 ret 0040 03 inc bc 0041 03 inc bc 0042 03 inc bc 0043 21c120 ld hl,20c1h 0046 1805 jr 004dh 0048 03 inc bc 0049 03 inc bc 004a 21b620 ld hl,20b6h 004d cd7f08 call 087fh 0050 07 rlca 0051 07 rlca 0052 07 rlca 0053 09 add hl,bc 0054 77 ld (hl),a 0055 af xor a 0056 32b520 ld (20b5h),a 0059 c9 ret 005a e5 push hl 005b 1e00 ld e,00h 005d b7 or a 005e ed52 sbc hl,de 0060 e1 pop hl 0061 380e jr c,0071h 0063 2817 jr z,007ch 0065 ed42 sbc hl,bc 0067 3813 jr c,007ch 0069 e5 push hl 006a 2b dec hl 006b ed52 sbc hl,de 006d e1 pop hl 006e 380c jr c,007ch 0070 c9 ret 0071 09 add hl,bc 0072 3808 jr c,007ch 0074 e5 push hl 0075 ed52 sbc hl,de 0077 e1 pop hl 0078 3002 jr nc,007ch 007a b7 or a 007b c9 ret 007c eb ex de,hl 007d 37 scf 007e c9 ret 007f c5 push bc 0080 47 ld b,a 0081 e60f and 0fh 0083 4f ld c,a 0084 78 ld a,b 0085 91 sub c 0086 0f rrca 0087 0f rrca 0088 80 add a,b 0089 81 add a,c 008a 1f rra 008b c1 pop bc 008c c9 ret 008d c5 push bc 008e d611 sub 11h 0090 47 ld b,a 0091 e670 and 70h 0093 0f rrca 0094 4f ld c,a 0095 78 ld a,b 0096 e607 and 07h 0098 b1 or c 0099 c1 pop bc 009a c9 ret 009b cd8d08 call 088dh 009e 0600 ld b,00h 00a0 07 rlca 00a1 07 rlca 00a2 6f ld l,a 00a3 2600 ld h,00h 00a5 cb17 rl a 00a7 cb10 rl b 00a9 cb17 rl a 00ab cb10 rl b 00ad 4f ld c,a 00ae 09 add hl,bc 00af eb ex de,hl 00b0 3e27 ld a,27h 00b2 320321 ld (2103h),a 00b5 dd218821 ld ix,2188h 00b9 dd19 add ix,de 00bb 21cf20 ld hl,20cfh 00be 11d409 ld de,09d4h 00c1 0608 ld b,08h 00c3 c9 ret 00c4 3afe20 ld a,(20feh) 00c7 cd9b08 call 089bh 00ca 0e00 ld c,00h 00cc 1a ld a,(de) 00cd cd7f08 call 087fh 00d0 0d dec c 00d1 07 rlca 00d2 30fc jr nc,00d0h 00d4 79 ld a,c 00d5 c609 add a,09h 00d7 4f ld c,a 00d8 7e ld a,(hl) 00d9 cd7f08 call 087fh 00dc 0f rrca 00dd ddcb001e rr (ix+00h) 00e1 05 dec b 00e2 2004 jr nz,00e8h 00e4 0608 ld b,08h 00e6 dd23 inc ix 00e8 0d dec c 00e9 20f1 jr nz,00dch 00eb 3a0321 ld a,(2103h) 00ee 3d dec a 00ef 320321 ld (2103h),a 00f2 2807 jr z,00fbh 00f4 13 inc de 00f5 13 inc de 00f6 13 inc de 00f7 13 inc de 00f8 23 inc hl 00f9 18cf jr 00cah 00fb cb58 bit 3,b 00fd c0 ret nz 00fe ddcb001e rr (ix+00h) 0102 10fa djnz 00feh 0104 c9 ret 0105 3afc20 ld a,(20fch) 0108 cd9b08 call 089bh 010b dd4e00 ld c,(ix+00h) 010e c5 push bc 010f 0e00 ld c,00h 0111 1a ld a,(de) 0112 cd7f08 call 087fh 0115 0d dec c 0116 07 rlca 0117 30fc jr nc,0115h 0119 79 ld a,c 011a c609 add a,09h 011c c1 pop bc 011d f5 push af 011e cb09 rrc c 0120 cb1e rr (hl) 0122 05 dec b 0123 2007 jr nz,012ch 0125 0608 ld b,08h 0127 dd23 inc ix 0129 dd4e00 ld c,(ix+00h) 012c 3d dec a 012d 20ef jr nz,011eh 012f f1 pop af 0130 eeff xor 0ffh 0132 c609 add a,09h 0134 b7 or a 0135 2805 jr z,013ch 0137 cb3e srl (hl) 0139 3d dec a 013a 18f8 jr 0134h 013c 7e ld a,(hl) 013d cd5009 call 0950h 0140 77 ld (hl),a 0141 13 inc de 0142 13 inc de 0143 13 inc de 0144 13 inc de 0145 23 inc hl 0146 3a0321 ld a,(2103h) 0149 3d dec a 014a 320321 ld (2103h),a 014d 20bf jr nz,010eh 014f c9 ret 0150 c5 push bc 0151 0600 ld b,00h 0153 04 inc b 0154 d60a sub 0ah 0156 30fb jr nc,0153h 0158 c60a add a,0ah 015a 05 dec b 015b cb20 sla b 015d cb20 sla b 015f cb20 sla b 0161 cb20 sla b 0163 b0 or b 0164 c1 pop bc 0165 c9 ret 0166 b7 or a 0167 17 rla 0168 17 rla 0169 17 rla 016a 17 rla 016b c9 ret 016c f3 di 016d dbdc in a,(0dch) 016f cb8f res 1,a 0171 d3dc out (0dch),a 0173 fb ei 0174 c9 ret 0175 ff rst 38h 0176 ff rst 38h 0177 ff rst 38h 0178 ff rst 38h 0179 ff rst 38h 017a ff rst 38h 017b ff rst 38h 017c ff rst 38h 017d ff rst 38h 017e ff rst 38h 017f ff rst 38h 0180 c9 ret 0181 f0 ret p 0182 01dc02 ld bc,02dch 0185 1f rra 0186 03 inc bc 0187 62 ld h,d 0188 118009 ld de,0980h 018b dd02 ld (bc),a 018d 80 add a,b 018e 09 add hl,bc 018f e0 ret po 0190 109f djnz 0131h 0192 02 ld (bc),a 0193 da022e jp c,2e02h 0196 03 inc bc 0197 311180 ld sp,8011h 019a 09 add hl,bc 019b db02 in a,(02h) 019d 80 add a,b 019e 09 add hl,bc 019f 24 inc h 01a0 111a02 ld de,021ah 01a3 d8 ret c 01a4 02 ld (bc),a 01a5 2803 jr z,01aah 01a7 50 ld d,b 01a8 118009 ld de,0980h 01ab d9 exx 01ac 02 ld (bc),a 01ad 80 add a,b 01ae 09 add hl,bc 01af 6e ld l,(hl) 01b0 119603 ld de,0396h 01b3 d602 sub 02h 01b5 7f ld a,a 01b6 02 ld (bc),a 01b7 0a ld a,(bc) 01b8 04 inc b 01b9 80 add a,b 01ba 09 add hl,bc 01bb d7 rst 10h 01bc 02 ld (bc),a 01bd 80 add a,b 01be 09 add hl,bc 01bf 80 add a,b 01c0 09 add hl,bc 01c1 80 add a,b 01c2 09 add hl,bc 01c3 fc60da call m,0da60h 01c6 f266b6 jp p,0b666h 01c9 be cp (hl) 01ca e0 ret po 01cb fee6 cp 0e6h 01cd 00 nop 01ce 3e1a ld a,1ah 01d0 7a ld a,d 01d1 9e sbc a,(hl) 01d2 8e adc a,(hl) 01d3 1102af ld de,0af02h 01d6 0612 ld b,12h 01d8 018707 ld bc,0787h 01db 13 inc de 01dc 02 ld (bc),a 01dd 98 sbc a,b 01de 07 rlca 01df 14 inc d 01e0 01c607 ld bc,07c6h 01e3 15 dec d 01e4 01d707 ld bc,07d7h 01e7 1601 ld d,01h 01e9 87 add a,a 01ea 0a ld a,(bc) 01eb 2115cb ld hl,0cb15h 01ee 0628 ld b,28h 01f0 63 ld h,e 01f1 d8 ret c 01f2 0631 ld b,31h 01f4 15 dec d 01f5 1007 djnz 01feh 01f7 320301 ld (0103h),a 01fa 07 rlca 01fb 33 inc sp 01fc 07 rlca 01fd 87 add a,a 01fe 0a ld a,(bc) 01ff 34 inc (hl) 0200 15 dec d 0201 87 add a,a 0202 0a ld a,(bc) 0203 35 dec (hl) 0204 15 dec d 0205 1807 jr 020eh 0207 3615 ld (hl),15h 0209 e3 ex (sp),hl 020a 0641 ld b,41h 020c 15 dec d 020d 2007 jr nz,0216h 020f 42 ld b,d 0210 03 inc bc 0211 0607 ld b,07h 0213 43 ld b,e 0214 07 rlca 0215 87 add a,a 0216 0a ld a,(bc) 0217 44 ld b,h 0218 15 dec d 0219 87 add a,a 021a 0a ld a,(bc) 021b 51 ld d,c 021c 312108 ld sp,0821h 021f 52 ld d,d 0220 314808 ld sp,0848h 0223 53 ld d,e 0224 312208 ld sp,0822h 0227 54 ld d,h 0228 314908 ld sp,0849h 022b 55 ld d,l 022c 312308 ld sp,0823h 022f 56 ld d,(hl) 0230 314a08 ld sp,084ah 0233 57 ld d,a 0234 312408 ld sp,0824h 0237 68 ld l,b 0238 314308 ld sp,0843h 023b 61 ld h,c 023c 311808 ld sp,0818h 023f 62 ld h,d 0240 314008 ld sp,0840h 0243 63 ld h,e 0244 311908 ld sp,0819h 0247 64 ld h,h 0248 314108 ld sp,0841h 024b 65 ld h,l 024c 311a08 ld sp,081ah 024f 66 ld h,(hl) 0250 314208 ld sp,0842h 0253 67 ld h,a 0254 311b08 ld sp,081bh 0257 71 ld (hl),c 0258 63 ld h,e 0259 39 add hl,sp 025a 07 rlca 025b 72 ld (hl),d 025c 15 dec d 025d 7a ld a,d 025e 07 rlca 025f 73 ld (hl),e 0260 02 ld (bc),a 0261 87 add a,a 0262 0a ld a,(bc) 0263 74 ld (hl),h 0264 15 dec d 0265 6c ld l,h 0266 07 rlca 0267 75 ld (hl),l 0268 03 inc bc 0269 55 ld d,l 026a 07 rlca 026b 76 halt 026c 01870a ld bc,0a87h 026f 17 rla 0270 63 ld h,e 0271 bc cp h 0272 0681 ld b,81h 0274 01870a ld bc,0a87h 0277 82 add a,d 0278 16d5 ld d,0d5h 027a 17 rla 027b 83 add a,e 027c 01870a ld bc,0a87h 027f 84 add a,h 0280 01870a ld bc,0a87h 0283 88 adc a,b 0284 03 inc bc 0285 87 add a,a 0286 0a ld a,(bc) 0287 c9 ret 0288 42 ld b,d 0289 00 nop 028a 00 nop 028b 00 nop 028c 78 ld a,b 028d 00 nop 028e f0 ret p 028f ff rst 38h 0290 ff rst 38h 0291 ff rst 38h 0292 7f ld a,a 0293 f8 ret m 0294 218000 ld hl,0080h 0297 02 ld (bc),a 0298 1a ld a,(de) 0299 78 ld a,b 029a 00 nop 029b 08 ex af,af' 029c 010081 ld bc,8100h 029f 00 nop 02a0 e1 pop hl 02a1 01c102 ld bc,02c1h 02a4 210381 ld hl,8103h 02a7 03 inc bc 02a8 f1 pop af 02a9 03 inc bc 02aa 71 ld (hl),c 02ab 04 inc b 02ac 1105b1 ld de,0b105h 02af 05 dec b 02b0 71 ld (hl),c 02b1 0651 ld b,51h 02b3 07 rlca 02b4 41 ld b,c 02b5 08 ex af,af' 02b6 51 ld d,c 02b7 09 add hl,bc 02b8 81 add a,c 02b9 0a ld a,(bc) 02ba e1 pop hl 02bb 0b dec bc 02bc 71 ld (hl),c 02bd 0d dec c 02be 310f21 ld sp,210fh 02c1 116113 ld de,1361h 02c4 e1 pop hl 02c5 15 dec d 02c6 b1 or c 02c7 18f1 jr 02bah 02c9 1b dec de 02ca 311e01 ld sp,011eh 02cd 20e1 jr nz,02b0h 02cf 21e123 ld hl,23e1h 02d2 112651 ld de,5126h 02d5 28b1 jr z,0288h 02d7 2a412d ld hl,(2d41h) 02da f1 pop af 02db 2f cpl 02dc d1 pop de 02dd 32d135 ld (35d1h),a 02e0 013961 ld bc,6139h 02e3 3c inc a 02e4 0140d1 ld bc,0d140h 02e7 43 ld b,e 02e8 d1 pop de 02e9 47 ld b,a 02ea 214ca1 ld hl,0a14ch 02ed 50 ld d,b 02ee 71 ld (hl),c 02ef 55 ld d,l 02f0 81 add a,c 02f1 5a ld e,d 02f2 e1 pop hl 02f3 5f ld e,a 02f4 91 sub c 02f5 65 ld h,l 02f6 a1 and c 02f7 6b ld l,e 02f8 1172d1 ld de,0d172h 02fb 78 ld a,b 02fc 0180a1 ld bc,0a180h 02ff 87 add a,a 0300 b1 or c 0301 8f adc a,a 0302 319841 ld sp,4198h 0305 a1 and c 0306 e1 pop hl 0307 aa xor d 0308 01b5c1 ld bc,0c1b5h 030b bf cp a 030c 21cb41 ld hl,41cbh 030f d7 rst 10h 0310 11e4a1 ld de,0a1e4h 0313 f1 pop af 0314 00 nop 0315 20e0 jr nz,02f7h 0317 21f023 ld hl,23f0h 031a 1026 djnz 0342h 031c 50 ld d,b 031d 28b0 jr z,02cfh 031f 2a402d ld hl,(2d40h) 0322 f0 ret p 0323 2f cpl 0324 d0 ret nc 0325 32d035 ld (35d0h),a 0328 00 nop 0329 39 add hl,sp 032a 60 ld h,b 032b 3c inc a 032c 00 nop 032d 40 ld b,b 032e d0 ret nc 032f 43 ld b,e 0330 d0 ret nc 0331 47 ld b,a 0332 204c jr nz,0380h 0334 a0 and b 0335 50 ld d,b 0336 70 ld (hl),b 0337 55 ld d,l 0338 80 add a,b 0339 5a ld e,d 033a e0 ret po 033b 5f ld e,a 033c 90 sub b 033d 65 ld h,l 033e a0 and b 033f 6b ld l,e 0340 1072 djnz 03b4h 0342 d0 ret nc 0343 78 ld a,b 0344 00 nop 0345 80 add a,b 0346 a0 and b 0347 87 add a,a 0348 b0 or b 0349 8f adc a,a 034a 3098 jr nc,02e4h 034c 40 ld b,b 034d a1 and c 034e e0 ret po 034f aa xor d 0350 00 nop 0351 b5 or l 0352 c0 ret nz 0353 bf cp a 0354 20cb jr nz,0321h 0356 40 ld b,b 0357 d7 rst 10h 0358 10e4 djnz 033eh 035a a0 and b 035b f1 pop af 035c c8 ret z 035d 00 nop 035e 0e01 ld c,01h 0360 90 sub b 0361 015802 ld bc,0258h 0364 52 ld d,d 0365 03 inc bc 0366 ec04ea call pe,0ea04h 0369 0660 ld b,60h 036b 09 add hl,bc 036c fe0b cp 0bh 036e a0 and b 036f 0f rrca 0370 1815 jr 0387h 0372 4c ld c,h 0373 1d dec e 0374 04 inc b 0375 29 add hl,hl 0376 60 ld h,b 0377 3b dec sp 0378 f0 ret p 0379 55 ld d,l 037a 3075 jr nc,03f1h 037c be cp (hl) 037d 00 nop 037e 04 inc b 037f 017c01 ld bc,017ch 0382 fe01 cp 01h 0384 02 ld (bc),a 0385 03 inc bc 0386 fc0318 call m,1803h 0389 0620 ld b,20h 038b 08 ex af,af' 038c 260c ld h,0ch 038e 2c inc l 038f 1024 djnz 03b5h 0391 1840 jr 03d3h 0393 1f rra 0394 ec2c80 call pe,802ch 0397 3ec0 ld a,0c0h 0399 5d ld e,l 039a 00 nop 039b 7d ld a,l 039c d20022 jp nc,2200h 039f 019a01 ld bc,019ah 03a2 6c ld l,h 03a3 02 ld (bc),a 03a4 84 add a,h 03a5 03 inc bc 03a6 1e05 ld e,05h 03a8 cc06ca call z,0ca06h 03ab 08 ex af,af' 03ac 54 ld d,h 03ad 0b dec bc 03ae d8 ret c 03af 0e50 ld c,50h 03b1 14 inc d 03b2 201c jr nz,03d0h 03b4 74 ld (hl),h 03b5 27 daa 03b6 98 sbc a,b 03b7 3ad859 ld a,(59d8h) 03ba 1879 jr 0435h 03bc ff rst 38h 03bd ff rst 38h 03be ff rst 38h 03bf ff rst 38h 03c0 fb ei 03c1 d9 exx 03c2 08 ex af,af' 03c3 dde5 push ix 03c5 fde5 push iy 03c7 af xor a 03c8 d3f8 out (0f8h),a 03ca f3 di 03cb dbdc in a,(0dch) 03cd cbcf set 1,a 03cf d3dc out (0dch),a 03d1 fb ei 03d2 3ab320 ld a,(20b3h) 03d5 3c inc a 03d6 e60f and 0fh 03d8 32b320 ld (20b3h),a 03db 47 ld b,a 03dc 17 rla 03dd 17 rla 03de 17 rla 03df 17 rla 03e0 d3bc out (0bch),a 03e2 78 ld a,b 03e3 e607 and 07h 03e5 215020 ld hl,2050h 03e8 85 add a,l 03e9 6f ld l,a 03ea 7e ld a,(hl) 03eb d3f8 out (0f8h),a 03ed 3a6221 ld a,(2162h) 03f0 b7 or a 03f1 c2b510 jp nz,10b5h 03f4 78 ld a,b 03f5 d60a sub 0ah 03f7 5f ld e,a 03f8 1600 ld d,00h 03fa dd215820 ld ix,2058h 03fe dd19 add ix,de 0400 f3 di 0401 dbdc in a,(0dch) 0403 cb87 res 0,a 0405 d3dc out (0dch),a 0407 fb ei 0408 78 ld a,b 0409 d60a sub 0ah 040b 3834 jr c,0441h 040d dd7e36 ld a,(ix+36h) 0410 4f ld c,a 0411 3ad420 ld a,(20d4h) 0414 b7 or a 0415 79 ld a,c 0416 281c jr z,0434h 0418 dd7e00 ld a,(ix+00h) 041b fe02 cp 02h 041d 79 ld a,c 041e 3814 jr c,0434h 0420 3ab620 ld a,(20b6h) 0423 dd560c ld d,(ix+0ch) 0426 92 sub d 0427 3807 jr c,0430h 0429 81 add a,c 042a 3008 jr nc,0434h 042c 3eff ld a,0ffh 042e 1804 jr 0434h 0430 81 add a,c 0431 3801 jr c,0434h 0433 af xor a 0434 d3f9 out (0f9h),a 0436 af xor a 0437 d3bd out (0bdh),a 0439 f3 di 043a dbdd in a,(0ddh) 043c cb97 res 2,a 043e d3dd out (0ddh),a 0440 fb ei 0441 78 ld a,b 0442 1600 ld d,00h 0444 b7 or a 0445 17 rla 0446 17 rla 0447 5f ld e,a 0448 210721 ld hl,2107h 044b 19 add hl,de 044c 5e ld e,(hl) 044d 23 inc hl 044e 78 ld a,b 044f 56 ld d,(hl) 0450 fe0a cp 0ah 0452 f3 di 0453 dbdd in a,(0ddh) 0455 cbc7 set 0,a 0457 cbcf set 1,a 0459 d3dd out (0ddh),a 045b cbd7 set 2,a 045d 3802 jr c,0461h 045f cb87 res 0,a 0461 cb9f res 3,a 0463 cb43 bit 0,e 0465 2802 jr z,0469h 0467 cbdf set 3,a 0469 d3dd out (0ddh),a 046b fb ei 046c 78 ld a,b 046d fe0a cp 0ah 046f 3811 jr c,0482h 0471 010c00 ld bc,000ch 0474 cb43 bit 0,e 0476 2002 jr nz,047ah 0478 dd09 add ix,bc 047a dd6e3c ld l,(ix+3ch) 047d dd6642 ld h,(ix+42h) 0480 19 add hl,de 0481 eb ex de,hl 0482 7a ld a,d 0483 d3f9 out (0f9h),a 0485 7b ld a,e 0486 d3bd out (0bdh),a 0488 cd6c09 call 096ch 048b 3aad20 ld a,(20adh) 048e b7 or a 048f c2b20d jp nz,0db2h 0492 dbbc in a,(0bch) 0494 57 ld d,a 0495 3ab320 ld a,(20b3h) 0498 5f ld e,a 0499 cb42 bit 0,d 049b cdc20c call 0cc2h 049e 3ab320 ld a,(20b3h) 04a1 c610 add a,10h 04a3 5f ld e,a 04a4 cb4a bit 1,d 04a6 cdc20c call 0cc2h 04a9 3ab320 ld a,(20b3h) 04ac c620 add a,20h 04ae 5f ld e,a 04af cb52 bit 2,d 04b1 cdc20c call 0cc2h 04b4 3ab320 ld a,(20b3h) 04b7 c630 add a,30h 04b9 5f ld e,a 04ba cb5a bit 3,d 04bc cdc20c call 0cc2h 04bf c3b20d jp 0db2h 04c2 2620 ld h,20h 04c4 6f ld l,a 04c5 2838 jr z,04ffh 04c7 cb7e bit 7,(hl) 04c9 c8 ret z 04ca cbbe res 7,(hl) 04cc cd8b17 call 178bh 04cf 3a0221 ld a,(2102h) 04d2 fe01 cp 01h 04d4 c8 ret z 04d5 7b ld a,e 04d6 cdce11 call 11ceh 04d9 cd3e0d call 0d3eh 04dc 3a0221 ld a,(2102h) 04df fe02 cp 02h 04e1 c0 ret nz 04e2 7b ld a,e 04e3 320521 ld (2105h),a 04e6 dd213f20 ld ix,203fh 04ea dd23 inc ix 04ec dd7e00 ld a,(ix+00h) 04ef fe63 cp 63h 04f1 c8 ret z 04f2 5f ld e,a 04f3 3a0521 ld a,(2105h) 04f6 83 add a,e 04f7 cdce11 call 11ceh 04fa cd3e0d call 0d3eh 04fd 18eb jr 04eah 04ff cb7e bit 7,(hl) 0501 c0 ret nz 0502 cbfe set 7,(hl) 0504 cd6a17 call 176ah 0507 3a6921 ld a,(2169h) 050a cb77 bit 6,a 050c c47911 call nz,1179h 050f 3a0221 ld a,(2102h) 0512 fe02 cp 02h 0514 2806 jr z,051ch 0516 cdb011 call 11b0h 0519 c3570d jp 0d57h 051c 7b ld a,e 051d 320521 ld (2105h),a 0520 dd213f20 ld ix,203fh 0524 dd23 inc ix 0526 dd7e00 ld a,(ix+00h) 0529 fe63 cp 63h 052b c8 ret z 052c 5f ld e,a 052d 3a0521 ld a,(2105h) 0530 83 add a,e 0531 fe49 cp 49h 0533 30ef jr nc,0524h 0535 5f ld e,a 0536 cdb011 call 11b0h 0539 cd570d call 0d57h 053c 18e6 jr 0524h 053e 010600 ld bc,0006h 0541 217c20 ld hl,207ch 0544 edb1 cpir 0546 c0 ret nz 0547 2b dec hl 0548 3663 ld (hl),63h 054a 011200 ld bc,0012h 054d b7 or a 054e ed42 sbc hl,bc 0550 3601 ld (hl),01h 0552 ed42 sbc hl,bc 0554 3601 ld (hl),01h 0556 c9 ret 0557 7b ld a,e 0558 fe31 cp 31h 055a d0 ret nc 055b af xor a 055c 326121 ld (2161h),a 055f d5 push de 0560 0606 ld b,06h 0562 215720 ld hl,2057h 0565 e5 push hl 0566 3e04 ld a,04h 0568 23 inc hl 0569 be cp (hl) 056a 2803 jr z,056fh 056c 3801 jr c,056fh 056e 7e ld a,(hl) 056f 10f7 djnz 0568h 0571 47 ld b,a 0572 e1 pop hl 0573 3ab420 ld a,(20b4h) 0576 57 ld d,a 0577 4f ld c,a 0578 85 add a,l 0579 6f ld l,a 057a 23 inc hl 057b 78 ld a,b 057c be cp (hl) 057d 280f jr z,058eh 057f 14 inc d 0580 7a ld a,d 0581 fe06 cp 06h 0583 2005 jr nz,058ah 0585 1600 ld d,00h 0587 215720 ld hl,2057h 058a 7a ld a,d 058b b9 cp c 058c 20ec jr nz,057ah 058e 14 inc d 058f 7a ld a,d 0590 fe06 cp 06h 0592 2001 jr nz,0595h 0594 af xor a 0595 3604 ld (hl),04h 0597 32b420 ld (20b4h),a 059a af xor a 059b 010600 ld bc,0006h 059e 09 add hl,bc 059f 77 ld (hl),a 05a0 09 add hl,bc 05a1 77 ld (hl),a 05a2 09 add hl,bc 05a3 3604 ld (hl),04h 05a5 09 add hl,bc 05a6 77 ld (hl),a 05a7 09 add hl,bc 05a8 3ac120 ld a,(20c1h) 05ab 77 ld (hl),a 05ac 09 add hl,bc 05ad d1 pop de 05ae 73 ld (hl),e 05af 09 add hl,bc 05b0 73 ld (hl),e 05b1 c9 ret 05b2 f3 di 05b3 dbdc in a,(0dch) 05b5 cbcf set 1,a 05b7 d3dc out (0dch),a 05b9 cbc7 set 0,a 05bb d3dc out (0dch),a 05bd 3ab320 ld a,(20b3h) 05c0 47 ld b,a 05c1 fe0a cp 0ah 05c3 dbdd in a,(0ddh) 05c5 cbc7 set 0,a 05c7 cbcf set 1,a 05c9 d3dd out (0ddh),a 05cb 3802 jr c,05cfh 05cd cb8f res 1,a 05cf d3dd out (0ddh),a 05d1 fb ei 05d2 78 ld a,b 05d3 0600 ld b,00h 05d5 b7 or a 05d6 17 rla 05d7 17 rla 05d8 4f ld c,a 05d9 210921 ld hl,2109h 05dc 09 add hl,bc 05dd 56 ld d,(hl) 05de f3 di 05df dbdd in a,(0ddh) 05e1 cb42 bit 0,d 05e3 cb9f res 3,a 05e5 2802 jr z,05e9h 05e7 cbdf set 3,a 05e9 d3dd out (0ddh),a 05eb fb ei 05ec 23 inc hl 05ed 7e ld a,(hl) 05ee d3f9 out (0f9h),a 05f0 7a ld a,d 05f1 d3bd out (0bdh),a 05f3 3a4f20 ld a,(204fh) 05f6 b7 or a 05f7 2016 jr nz,060fh 05f9 3ab320 ld a,(20b3h) 05fc 214720 ld hl,2047h 05ff 0f rrca 0600 e603 and 03h 0602 85 add a,l 0603 6f ld l,a 0604 dbbd in a,(0bdh) 0606 e60f and 0fh 0608 2803 jr z,060dh 060a 324e20 ld (204eh),a 060d ed6f rld 060f cd6c09 call 096ch 0612 cd9817 call 1798h 0615 3ab320 ld a,(20b3h) 0618 1600 ld d,00h 061a 07 rlca 061b 5f ld e,a 061c 21290e ld hl,0e29h 061f 01ac10 ld bc,10ach 0622 c5 push bc 0623 19 add hl,de 0624 5e ld e,(hl) 0625 23 inc hl 0626 56 ld d,(hl) 0627 eb ex de,hl 0628 e9 jp (hl) 0629 49 ld c,c 062a 0e68 ld c,68h 062c 0e8d ld c,8dh 062e 0e50 ld c,50h 0630 0f rrca 0631 5e ld e,(hl) 0632 0f rrca 0633 6c ld l,h 0634 0f rrca 0635 7a ld a,d 0636 0f rrca 0637 88 adc a,b 0638 0f rrca 0639 96 sub (hl) 063a 0f rrca 063b a4 and h 063c 0f rrca 063d be cp (hl) 063e 0f rrca 063f d8 ret c 0640 0f rrca 0641 f20f0c jp p,0c0fh 0644 1026 djnz 066ch 0646 1072 djnz 06bah 0648 10dd djnz 0627h 064a 214721 ld hl,2147h 064d cdb50e call 0eb5h 0650 dd7e00 ld a,(ix+00h) 0653 fe03 cp 03h 0655 2e00 ld l,00h 0657 2808 jr z,0661h 0659 dd6605 ld h,(ix+05h) 065c 222121 ld (2121h),hl 065f 1806 jr 0667h 0661 dd6606 ld h,(ix+06h) 0664 222121 ld (2121h),hl 0667 c9 ret 0668 dd214e21 ld ix,214eh 066c 3ad120 ld a,(20d1h) 066f fe02 cp 02h 0671 d8 ret c 0672 cdb50e call 0eb5h 0675 dd7e00 ld a,(ix+00h) 0678 fe03 cp 03h 067a 2e00 ld l,00h 067c 2808 jr z,0686h 067e dd6605 ld h,(ix+05h) 0681 221921 ld (2119h),hl 0684 1806 jr 068ch 0686 dd6606 ld h,(ix+06h) 0689 221921 ld (2119h),hl 068c c9 ret 068d dd215521 ld ix,2155h 0691 cdb50e call 0eb5h 0694 dd7e00 ld a,(ix+00h) 0697 fe03 cp 03h 0699 2e00 ld l,00h 069b 2808 jr z,06a5h 069d dd6605 ld h,(ix+05h) 06a0 222521 ld (2125h),hl 06a3 1806 jr 06abh 06a5 dd6606 ld h,(ix+06h) 06a8 222521 ld (2125h),hl 06ab 216121 ld hl,2161h 06ae 7e ld a,(hl) 06af 3c inc a 06b0 77 ld (hl),a 06b1 c0 ret nz 06b2 36ff ld (hl),0ffh 06b4 c9 ret 06b5 dd7e00 ld a,(ix+00h) 06b8 fe01 cp 01h 06ba 2808 jr z,06c4h 06bc 380a jr c,06c8h 06be dd7e01 ld a,(ix+01h) 06c1 b7 or a 06c2 2004 jr nz,06c8h 06c4 16ff ld d,0ffh 06c6 1802 jr 06cah 06c8 1600 ld d,00h 06ca dd4e02 ld c,(ix+02h) 06cd dd4603 ld b,(ix+03h) 06d0 dd6e04 ld l,(ix+04h) 06d3 dd6605 ld h,(ix+05h) 06d6 cd5a08 call 085ah 06d9 dd7504 ld (ix+04h),l 06dc dd7405 ld (ix+05h),h 06df d0 ret nc 06e0 dd7e00 ld a,(ix+00h) 06e3 fe02 cp 02h 06e5 3834 jr c,071bh 06e7 dd7e01 ld a,(ix+01h) 06ea b7 or a 06eb 2806 jr z,06f3h 06ed dd360100 ld (ix+01h),00h 06f1 1804 jr 06f7h 06f3 dd3601ff ld (ix+01h),0ffh 06f7 dd7e00 ld a,(ix+00h) 06fa fe03 cp 03h 06fc c0 ret nz 06fd 3a6021 ld a,(2160h) 0700 21bd10 ld hl,10bdh 0703 4f ld c,a 0704 85 add a,l 0705 6f ld l,a 0706 7c ld a,h 0707 ce00 adc a,00h 0709 67 ld h,a 070a 7e ld a,(hl) 070b dd7706 ld (ix+06h),a 070e 3e1f ld a,1fh 0710 b9 cp c 0711 3e00 ld a,00h 0713 2802 jr z,0717h 0715 0c inc c 0716 79 ld a,c 0717 326021 ld (2160h),a 071a c9 ret 071b b7 or a 071c 2805 jr z,0723h 071e dd360500 ld (ix+05h),00h 0722 c9 ret 0723 dd3605ff ld (ix+05h),0ffh 0727 c9 ret 0728 fd21c020 ld iy,20c0h 072c cd4010 call 1040h 072f 3a5e21 ld a,(215eh) 0732 cde807 call 07e8h 0735 3af220 ld a,(20f2h) 0738 fe01 cp 01h 073a dd7e18 ld a,(ix+18h) 073d 3809 jr c,0748h 073f 2801 jr z,0742h 0741 07 rlca 0742 84 add a,h 0743 67 ld h,a 0744 3002 jr nc,0748h 0746 26ff ld h,0ffh 0748 3a5d21 ld a,(215dh) 074b 84 add a,h 074c d0 ret nc 074d 3eff ld a,0ffh 074f c9 ret 0750 dd216a20 ld ix,206ah 0754 cd280f call 0f28h 0757 cdc405 call 05c4h 075a 223121 ld (2131h),hl 075d c9 ret 075e dd216b20 ld ix,206bh 0762 cd280f call 0f28h 0765 cdc405 call 05c4h 0768 223521 ld (2135h),hl 076b c9 ret 076c dd216c20 ld ix,206ch 0770 cd280f call 0f28h 0773 cdc405 call 05c4h 0776 223921 ld (2139h),hl 0779 c9 ret 077a dd216d20 ld ix,206dh 077e cd280f call 0f28h 0781 cdc405 call 05c4h 0784 223d21 ld (213dh),hl 0787 c9 ret 0788 dd216e20 ld ix,206eh 078c cd280f call 0f28h 078f cdc405 call 05c4h 0792 224121 ld (2141h),hl 0795 c9 ret 0796 dd216f20 ld ix,206fh 079a cd280f call 0f28h 079d cdc405 call 05c4h 07a0 224521 ld (2145h),hl 07a3 c9 ret 07a4 dd215820 ld ix,2058h 07a8 fd21b420 ld iy,20b4h 07ac cd4010 call 1040h 07af 7c ld a,h 07b0 cdb705 call 05b7h 07b3 221721 ld (2117h),hl 07b6 cda005 call 05a0h 07b9 d8 ret c 07ba 222f21 ld (212fh),hl 07bd c9 ret 07be dd215920 ld ix,2059h 07c2 fd21b420 ld iy,20b4h 07c6 cd4010 call 1040h 07c9 7c ld a,h 07ca cdb705 call 05b7h 07cd 221b21 ld (211bh),hl 07d0 cda005 call 05a0h 07d3 d8 ret c 07d4 223321 ld (2133h),hl 07d7 c9 ret 07d8 dd215a20 ld ix,205ah 07dc fd21b420 ld iy,20b4h 07e0 cd4010 call 1040h 07e3 7c ld a,h 07e4 cdb705 call 05b7h 07e7 221f21 ld (211fh),hl 07ea cda005 call 05a0h 07ed d8 ret c 07ee 223721 ld (2137h),hl 07f1 c9 ret 07f2 dd215b20 ld ix,205bh 07f6 fd21b420 ld iy,20b4h 07fa cd4010 call 1040h 07fd 7c ld a,h 07fe cdb700 call 00b7h