00000000: 22 20 20 20 20 20 20 20 20 20 20 20 20 20 20 CF |" .|
00000010: 50 43 4F 44 45 3A 20 CC C4 C1 0D 22 20 20 20 20 |PCODE: ...." |
00000020: 20 20 20 20 20 20 20 20 20 20 2D 2D 2D 2D 2D 2D | ------|
00000030: 2D 2D 2D 2D 2D 0D 22 0D 22 0D 22 CF 50 45 52 41 |-----.".".".PERA|
00000040: 54 49 4F 4E 3A 20 20 CC 4F 41 44 53 20 54 48 45 |TION: .OADS THE|
00000050: 20 41 43 43 55 4D 55 4C 41 54 4F 52 20 20 41 4E | ACCUMULATOR AN|
00000060: 44 0D 22 53 45 54 53 20 54 48 45 20 5A 45 52 4F |D."SETS THE ZERO|
00000070: 20 20 46 4C 41 47 20 20 DA 20 20 54 4F 20 20 31 | FLAG . TO 1|
00000080: 20 20 49 46 20 20 54 48 45 0D 22 41 43 43 55 4D | IF THE."ACCUM|
00000090: 55 4C 41 54 4F 52 20 4E 4F 57 20 48 4F 4C 44 53 |ULATOR NOW HOLDS|
000000A0: 20 5A 45 52 4F 20 20 28 49 2E 45 2E 20 20 41 4C | ZERO (I.E. AL|
000000B0: 4C 0D 22 42 49 54 53 20 3D 20 30 29 2E 20 20 C2 |L."BITS = 0). .|
000000C0: 49 54 20 37 20 49 53 20 43 4F 50 49 45 44 20 49 |IT 7 IS COPIED I|
000000D0: 4E 54 4F 20 54 48 45 20 CE 0D 22 28 27 4E 45 47 |NTO THE .."('NEG|
000000E0: 41 54 49 56 45 27 29 20 46 4C 41 47 2E 20 20 CE |ATIVE') FLAG. .|
000000F0: 4F 20 4F 54 48 45 52 20 46 4C 41 47 53 20 41 52 |O OTHER FLAGS AR|
00000100: 45 0D 22 41 4C 54 45 52 45 44 2E 0D 22 0D 22 5A |E."ALTERED.."."Z|
00000110: 5A 5A 5A 5A 0D 0D 80 0D 0A |ZZZZ..... |
" OPCODE: LDA."
-----------."."."OPERATION: LOADS THE
ACCUMULATOR AND."SETS THE ZERO FLAG
Z TO 1 IF THE."ACCUMULATOR NOW HOLDS
ZERO (I.E. ALL."BITS = 0). BIT 7 IS
COPIED INTO THE N."('NEGATIVE') FLAG. N
O OTHER FLAGS ARE."ALTERED.."."ZZZZZ....
.
×
C64 Image
> CLICK IMAGE PREVIEW FOR FULL MODAL