MA-PETLIB 4302
FILE INFORMATION
FILENAME(S): MA-PETLIB 4302
FILE TYPE(S): PRG
FILE SIZE: 1.3K
FIRST SEEN: 2025-11-30 21:24:01
APPEARS ON: 1 disk(s)
FILE HASH
7a848cbeec9b5de4e8b73352f95ce1d51421f19f4bc7c56fdfdea4590ca20288
FOUND ON DISKS (1 DISKS)
| DISK TITLE | FILENAME | FILE TYPE | COLLECTION | TRACK | SECTOR | ACTIONS |
|---|---|---|---|---|---|---|
| C64 HULP 29 2 | MA-PETLIB 4302 | PRG | DuncanTwain | 8 | 1 | DOWNLOAD FILE |
FILE CONTENT & ANALYSIS
00000000: AA 00 30 9F 3E 00 00 10 3B 20 20 20 20 2A 2A 2A |..0.>...; ***| 00000010: 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A |****************| 00000020: 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A |****************| 00000030: 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A |****************| 00000040: 2A 2A 2A AA 10 10 3B 20 20 20 20 2A 2A 20 20 20 |***...; ** | 00000050: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000060: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000070: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000080: 2A AA 20 10 3B 20 20 20 20 2A 2A 20 20 20 20 20 |*. .; ** | 00000090: 20 20 20 20 20 20 20 20 20 20 50 45 54 2E 32 20 | PET.2 | 000000A0: 4C 49 42 52 41 52 59 20 46 49 4C 45 20 20 20 20 |LIBRARY FILE | 000000B0: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 2A AA | *.| 000000C0: 30 10 3B 20 20 20 20 2A 2A 20 20 20 20 20 20 20 |0.; ** | 000000D0: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 000000E0: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 000000F0: 20 20 20 20 20 20 20 20 20 20 20 20 2A AA 20 74 | *. t| 00000100: 68 65 20 28 43 55 A9 80 10 20 20 20 20 20 20 63 |he (CU... c| 00000110: 75 72 73 6F 72 20 75 70 20 61 6E 64 20 28 43 44 |ursor up and (CD| 00000120: 29 20 63 75 72 73 6F 72 20 64 6F 77 6E 20 6B 65 |) cursor down ke| 00000130: 79 73 AE 90 10 AE 00 11 20 20 20 20 20 20 4C 4F |ys...... LO| 00000140: 41 44 20 41 4E 44 20 49 4E 49 54 49 41 4C 49 5A |AD AND INITIALIZ| 00000150: C5 10 11 AE 20 11 20 20 20 20 20 20 47 6F 20 74 |.... . Go t| 00000160: 6F 20 62 61 73 69 63 20 61 6E 64 20 6C 6F 61 64 |o basic and load| 00000170: 20 4D 41 45 2E 38 20 53 43 52 4F 4C 4C 2E 20 41 | MAE.8 SCROLL. A| 00000180: 43 20 6F 72 20 41 57 20 61 6E 64 20 5D 52 55 4E |C or AW and ]RUN| 00000190: 20 24 37 30 30 AE 30 11 AE 40 11 20 20 20 20 20 | $700.0..@. | 000001A0: 20 4F 50 45 52 41 54 49 4F CE 50 11 AE 60 11 20 | OPERATIO.P..`. | 000001B0: 20 20 20 20 20 49 66 20 74 68 65 20 63 75 72 73 | If the curs| 000001C0: 6F 72 20 69 73 20 69 6E 20 63 6F 6C 75 6D 6E 73 |or is in columns| 000001D0: 20 30 20 6F 72 20 31 20 61 20 43 55 20 61 74 20 | 0 or 1 a CU at | 000001E0: 74 68 65 20 74 6F 70 20 6F 66 20 74 68 E5 70 11 |the top of th.p.| 000001F0: 20 20 20 20 20 20 73 63 72 65 65 6E 20 72 65 73 | screen res| 00000200: 75 6C 74 73 20 69 6E 20 73 63 72 6F 6C 6C 20 74 |ults in scroll t| 00000210: 68 72 75 20 74 68 65 20 66 69 6C 65 20 75 6E 74 |hru the file unt| 00000220: 69 6C 20 74 68 65 20 73 74 61 72 74 20 6F E6 80 |il the start o..| 00000230: 11 20 20 20 20 20 20 74 68 65 20 74 65 78 74 20 |. the text | 00000240: 66 69 6C 65 20 69 73 20 72 65 61 63 68 65 64 2E |file is reached.| 00000250: 20 41 20 43 44 20 61 74 20 74 68 65 20 62 6F 74 | A CD at the bot| 00000260: 74 6F 6D 20 6F 66 20 74 68 65 20 73 63 72 65 65 |tom of the scree| 00000270: EE 90 11 20 20 20 20 20 20 72 65 73 75 6C 74 73 |... results| 00000280: 20 69 6E 20 73 63 72 6F 6C 6C 69 6E 67 20 66 6F | in scrolling fo| 00000290: 72 77 61 72 64 20 75 6E 74 69 6C 20 74 68 65 20 |rward until the | 000002A0: 65 6E 64 20 6F 66 20 74 68 65 20 74 65 78 74 66 |end of the textf| 000002B0: 69 6C 65 AE 00 12 20 20 20 20 20 20 6F 66 20 74 |ile... of t| 000002C0: 68 65 20 74 65 78 74 20 66 69 6C 65 20 69 73 20 |he text file is | 000002D0: 72 65 61 63 68 65 64 AE 10 12 AE 20 12 20 20 20 |reached.... . | 000002E0: 20 20 20 4E 4F 54 45 D3 30 12 AE 40 12 20 20 20 | NOTE.0..@. | 000002F0: 23 31 20 4D 41 45 2E 38 20 53 43 52 4F 4C 4C 20 |#1 MAE.8 SCROLL | 00000300: 6F 63 63 75 70 69 65 73 20 6D 65 6D 6F 72 79 20 |occupies memory | 00000310: 69 6E 20 72 61 6E 67 65 20 24 30 37 30 30 20 74 |in range $0700 t| 00000320: 68 72 75 20 24 30 41 46 46 AE 50 12 AE 60 12 20 |hru $0AFF.P..`. | 00000330: 20 20 23 32 20 53 63 72 6F 6C 6C 69 6E 67 20 69 | #2 Scrolling i| 00000340: 73 20 74 65 6D 70 6F 72 61 72 69 6C 79 20 64 69 |s temporarily di| 00000350: 73 61 62 6C 65 64 20 6F 6E 20 61 6C 6C 20 65 78 |sabled on all ex| 00000360: 69 74 73 20 66 72 6F 6D 20 4D 41 45 AC 70 12 20 |its from MAE.p. | 00000370: 20 20 20 20 20 62 75 74 20 72 65 65 6E 61 62 6C | but reenabl| 00000380: 65 64 20 6F 6E 20 77 61 72 6D 20 73 74 61 72 74 |ed on warm start| 00000390: 20 28 41 57 29 AE 80 12 AE 90 12 20 20 20 23 33 | (AW)...... #3| 000003A0: 20 53 63 72 6F 6C 6C 69 6E 67 20 70 65 72 6D 61 | Scrolling perma| 000003B0: 6E 65 6E 74 6C 79 20 64 69 73 61 62 6C 65 64 20 |nently disabled | 000003C0: 6F 6E 20 63 6F 6C 64 20 73 74 61 72 74 20 28 41 |on cold start (A| 000003D0: 43 29 2C 20 62 75 74 20 6D 61 F9 00 13 20 20 20 |C), but ma... | 000003E0: 20 20 20 72 65 65 6E 61 62 6C 65 64 20 76 69 61 | reenabled via| 000003F0: 20 5D 52 55 4E 20 24 37 30 30 AE 10 13 AE 20 13 | ]RUN $700.... .| 00000400: 20 20 20 23 34 20 53 63 72 6F 6C 6C 20 70 72 6F | #4 Scroll pro| 00000410: 67 72 61 6D 20 6D 61 79 20 62 65 20 72 65 6C 6F |gram may be relo| 00000420: 63 61 74 65 64 20 75 73 69 6E 67 20 74 68 65 20 |cated using the | 00000430: 4D 41 45 20 52 65 6C 6F 63 61 74 69 6E E7 30 13 |MAE Relocatin.0.| 00000440: 20 20 20 20 20 20 4C 6F 61 64 65 72 20 61 6E 64 | Loader and| 00000450: 20 74 68 65 20 4D 5C 52 2E 38 20 53 43 52 4F 4C | the M\R.8 SCROL| 00000460: 4C 20 66 69 6C 65 2E 20 45 6E 74 65 72 20 30 20 |L file. Enter 0 | 00000470: 66 6F 72 20 5A 65 72 6F 70 61 67 65 20 61 6E E4 |for Zeropage an.| 00000480: 40 13 20 20 20 20 20 20 41 62 73 6F 6C 75 74 65 |@. Absolute| 00000490: 20 76 61 72 69 61 62 6C 65 20 6F 66 66 73 65 74 | variable offset| 000004A0: 2E 20 54 68 65 20 69 6E 69 74 69 61 6C 69 7A 65 |. The initialize| 000004B0: 20 61 64 64 72 65 73 73 20 77 69 6C 6C 20 63 68 | address will ch| 000004C0: 61 6E E7 50 13 20 20 20 20 20 20 63 68 61 6E 67 |an.P. chang| 000004D0: 65 20 69 66 20 72 65 6C 6F 63 61 74 65 64 AE 60 |e if relocated.`| 000004E0: 13 AE 70 13 20 20 20 23 35 20 53 63 72 6F 6C 6C |..p. #5 Scroll| 000004F0: 69 6E 67 20 77 69 6C 6C 20 6E 6F 74 20 66 75 6E |ing will not fun| 00000500: 63 74 69 6F 6E 20 75 6E 6C 65 73 73 20 74 68 65 |ction unless the| 00000510: 20 63 75 72 73 6F 72 20 69 73 20 69 6E 20 74 68 | cursor is in th| 00000520: 65 20 74 77 EF 80 13 20 20 20 20 20 20 6D 6F 73 |e tw... mos| 00000530: 74 20 6C 65 66 74 20 63 6F 6C 75 6D 73 AE 90 13 |t left colums...| 00000540: 2F AF AF |/.. |
..0.>...; ***************************
***************************...; **
*. .; ** PET.2
LIBRARY FILE *.0.; *
*
*. THE (CU... CURSOR UP
AND (CD) CURSOR DOWN KEYS...... LO
AD AND INITIALIZE... . GO TO BASIC
AND LOAD MAE.8 SCROLL. AC OR AW AND ]RUN
$700.0..@. OPERATIONP..`. IF
THE CURSOR IS IN COLUMNS 0 OR 1 A CU AT
THE TOP OF TH.P. SCREEN RESULTS IN
SCROLL THRU THE FILE UNTIL THE START O..
. THE TEXT FILE IS REACHED. A CD AT
THE BOTTOM OF THE SCREE... RESULTS
IN SCROLLING FORWARD UNTIL THE END OF T
HE TEXTFILE... OF THE TEXT FILE IS
REACHED.... . NOTES0..@. #1 MAE.8
SCROLL OCCUPIES MEMORY IN RANGE $0700 T
HRU $0AFF.P..`. #2 SCROLLING IS TEMPOR
ARILY DISABLED ON ALL EXITS FROM MAE.P.
BUT REENABLED ON WARM START (AW)...
... #3 SCROLLING PERMANENTLY DISABLED
ON COLD START (AC), BUT MA... REENA
BLED VIA ]RUN $700.... . #4 SCROLL PRO
GRAM MAY BE RELOCATED USING THE MAE RELO
CATIN.0. LOADER AND THE M\R.8 SCROL
L FILE. ENTER 0 FOR ZEROPAGE AN.@.
ABSOLUTE VARIABLE OFFSET. THE INITIALIZE
ADDRESS WILL CHAN.P. CHANGE IF REL
OCATED.`..P. #5 SCROLLING WILL NOT FUN
CTION UNLESS THE CURSOR IS IN THE TW...
MOST LEFT COLUMS.../..
> CLICK IMAGE PREVIEW FOR FULL MODAL