00000000: 22 D7 48 41 54 20 49 53 20 54 48 45 20 4F 50 45 |".HAT IS THE OPE|
00000010: 52 41 54 49 4F 4E 20 4F 46 20 CF 50 43 4F 44 45 |RATION OF .PCODE|
00000020: 20 C1 C4 C3 3F 0D 22 0D 22 31 29 20 20 D4 4F 20 | ...?."."1) .O |
00000030: 41 44 44 20 54 48 45 20 43 55 52 52 45 4E 54 20 |ADD THE CURRENT |
00000040: 43 4F 4E 54 45 4E 54 53 20 4F 46 20 54 48 45 0D |CONTENTS OF THE.|
00000050: 22 D8 20 52 45 47 49 53 54 45 52 2C 20 54 48 45 |". REGISTER, THE|
00000060: 20 42 59 54 45 20 52 45 46 45 52 45 4E 43 45 44 | BYTE REFERENCED|
00000070: 20 42 59 20 54 48 45 0D 22 CF 50 43 4F 44 45 2C | BY THE.".PCODE,|
00000080: 20 41 4E 44 20 54 48 45 20 43 41 52 52 59 20 42 | AND THE CARRY B|
00000090: 49 54 2E 0D 22 0D 22 32 29 20 20 D4 4F 20 41 44 |IT.."."2) .O AD|
000000A0: 44 20 54 48 45 20 43 55 52 52 45 4E 54 20 43 4F |D THE CURRENT CO|
000000B0: 4E 54 45 4E 54 53 20 4F 46 20 54 48 45 0D 22 D8 |NTENTS OF THE.".|
000000C0: 20 52 45 47 49 53 54 45 52 2C 20 54 48 45 20 42 | REGISTER, THE B|
000000D0: 59 54 45 20 52 45 46 45 52 45 4E 43 45 44 20 42 |YTE REFERENCED B|
000000E0: 59 20 54 48 45 0D 22 CF 50 43 4F 44 45 2C 20 41 |Y THE.".PCODE, A|
000000F0: 4E 44 20 54 48 45 20 D9 20 52 45 47 49 53 54 45 |ND THE . REGISTE|
00000100: 52 2E 0D 22 0D 22 33 29 20 20 D4 4F 20 41 44 44 |R.."."3) .O ADD|
00000110: 20 54 48 45 20 43 55 52 52 45 4E 54 20 43 4F 4E | THE CURRENT CON|
00000120: 54 45 4E 54 53 20 4F 46 20 54 48 45 0D 22 D8 20 |TENTS OF THE.". |
00000130: 52 45 47 49 53 54 45 52 2C 20 54 48 45 20 42 59 |REGISTER, THE BY|
00000140: 54 45 20 4E 4F 54 20 52 45 46 45 52 45 4E 43 45 |TE NOT REFERENCE|
00000150: 44 20 42 59 0D 22 54 48 45 20 CF 50 43 4F 44 45 |D BY."THE .PCODE|
00000160: 2C 20 41 4E 44 20 54 48 45 20 43 41 52 52 59 20 |, AND THE CARRY |
00000170: 42 49 54 2E 0D 22 0D 22 34 29 20 20 D4 4F 20 41 |BIT.."."4) .O A|
00000180: 44 44 20 54 48 45 20 43 55 52 52 45 4E 54 20 43 |DD THE CURRENT C|
00000190: 4F 4E 54 45 4E 54 53 20 4F 46 20 54 48 45 0D 22 |ONTENTS OF THE."|
000001A0: C1 43 43 55 4D 55 4C 41 54 4F 52 2C 20 54 48 45 |.CCUMULATOR, THE|
000001B0: 20 20 42 59 54 45 20 20 52 45 46 45 52 45 4E 43 | BYTE REFERENC|
000001C0: 45 44 20 20 42 59 0D 22 54 48 45 20 CF 50 43 4F |ED BY."THE .PCO|
000001D0: 44 45 2C 20 41 4E 44 20 54 48 45 20 43 41 52 52 |DE, AND THE CARR|
000001E0: 59 20 42 49 54 2E 0D 22 0D 22 35 29 20 20 CE 4F |Y BIT.."."5) .O|
000001F0: 4E 45 20 4F 46 20 54 48 45 20 41 42 4F 56 45 2E |NE OF THE ABOVE.|
00000200: 0D 22 40 0D 22 34 0D 22 5A 5A 5A 5A 5A 0D 0D 80 |."@."4."ZZZZZ...|
00000210: 0D 0A |.. |
"WHAT IS THE OPERATION OF OPCODE ADC?.".
"1) TO ADD THE CURRENT CONTENTS OF THE.
"X REGISTER, THE BYTE REFERENCED BY THE.
"OPCODE, AND THE CARRY BIT.."."2) TO AD
D THE CURRENT CONTENTS OF THE."X REGISTE
R, THE BYTE REFERENCED BY THE."OPCODE, A
ND THE Y REGISTER.."."3) TO ADD THE CUR
RENT CONTENTS OF THE."X REGISTER, THE BY
TE NOT REFERENCED BY."THE OPCODE, AND TH
E CARRY BIT.."."4) TO ADD THE CURRENT C
ONTENTS OF THE."ACCUMULATOR, THE BYTE
REFERENCED BY."THE OPCODE, AND THE CARR
Y BIT.."."5) NONE OF THE ABOVE.."@."4."
ZZZZZ.....
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