home *** CD-ROM | disk | FTP | other *** search
-
-
- ═╧╓┼80╞.═╠ ─╧├╒═┼╬╘┴╘╔╧╬
-
- ═╧╓┼80╞.═╠ IS A PROGRAM THAT WILL ALLOW ├-128 USERS TO ACCESS THE NORMALLY
- UNUSED ╓─├ MEMORY WHILE IN 64 MODE. ╔ WROTE THIS PROGRAM OUT OF A DEEP DESIRE
- TO FIND OUT ALL ╔ COULD ABOUT THE ╓─├ AND IT'S ASSOCIATED MEMORY.
-
- ╠OAD ═╧╓┼80╞.═╠ BY WAY OF THE BASIC LOADER INCLUDED, OR LOAD IT MANUALLY
- THEN SYS 40500 TO PROTECT THE MACHINE LANGUAGE FROM BASIC. ┴FTER GETTING THE
- PROGRAM STARTED THE USER CAN THEN ACCESS THE ╓─├ MEMORY FROM BASIC OR DIRECT
- MODE, WITH EASY TO USE SYS COMMANDS. ╘HE SYNTAX FOR THE SYS COMMAND IS:
-
- ╙┘╙ 40509,═╧─┼,╓─├ ┬┴╙┼ ┴──╥┼╙╙,╥┴═ ┬┴╙┼ ┴──╥┼╙╙,╠┼╬╟╘╚
-
- ═╧─┼ IS 0, ALWAYS, FOR TRANSFERING ╥┴═ TO ╓─├ ╥┴═.
- ═╧─┼ IS 1, FOR TRANSFERING ╓─├ ╥┴═ TO ╥┴═.
- ═╧─┼ IS 3, A SPECIAL MODE USED TO RESTORE ANY ┬┴╙╔├ PROGRAM THAT WAS SAVED
- IN ╓─├ ╥┴═.
-
- ┴ SPECIAL NOTE CONCERNING ┬┴╙╔├ PROGRAMS STORED IN ╓─├ ╥┴═. ╘HE USER CAN
- FIND THE LENGTH OF THE ┬┴╙╔├ PROGRAM THEY WISH TO STORE BY THIS COMMAND:
-
- ╨╥╔╬╘ ((╨┼┼╦(45)+256*╨┼┼╦(46))+2)-2049
-
- ╓─├ ┬┴╙┼ ┴──╥┼╙╙ IS THE FIRST ADDRESS IN ╓─├ ╥┴═ THAT THE USER WISHES TO
- STORE THE ╥┴═ AT.
-
- ╥┴═ ┬┴╙┼ ┴──╥┼╙╙ IS THE FIRST ADDRESS IN ╥┴═ THAT THE USER WISHES TO STORE
- TO ╓─├ ╥┴═.
-
- ╠┼╬╟╘╚ IS THE TOTAL AMOUNT OF BYTES THAT THE USER WISHES TO STORE IN ╓─├
- ╥┴═.
-
- ┴NOTHER SPECIAL NOTE ABOUT ┬┴╙╔├ PROGRAMS, THE USER MUST ISSUE THE SYS
- COMMAND FROM DIRECT MODE TO RECALL A PROGRAM, BUT THE SYS CAN BE ISSUED FROM
- WITHIN A PROGRAM IF THE PROGRAM IS STORING ITSELF.
-
- ╘HIS ╙═┴╠╠ MACHINE LANGUAGE PROGRAM OFFERS AN ENORMOUS CAPABILITY TO ├-128
- USER (IN 64 MODE). ╘HE USER CAN STORE SEVERAL TEXT SCREENS AND RECALL THEM AT
- ANY TIME. ╞OR ├-128 USERS A TOTAL OF 16 SEPERATE SCREENS CAN BE STORED, FOR
- ├-128─ USERS A TOTAL OF 64 CAN BE STORED.
-
- ┴FTER THE USER HAS STORED SOMETHING IN ╓─├ ╥┴═ THEY CAN FIND THE NEXT
- AVAILABLE ADDRESS BY ISSUING THIS STATEMENT:
-
- ╬┴=╨┼┼╦(40922)+256*╨┼┼╦(40923)
-
-
-
-
- ╧NE MORE ╙╨┼├╔┴╠ NOTE! ╘O USE THIS PROGRAM PROPERLY THE ├-128 MUST BE FIRED
- UP WITH THE ╠╧╟╧ KEY HELD DOWN. ╘HIS IS TO KEEP THE ╓─├ FROM INITIALIZING THE
- ╓─├ ═┼═╧╥┘. ╔F THE USER FAILS TO DO THIS THEN THE DATA THAT IS STORED IN ╓─├
- ═┼═╧╥┘ RISKS BEING CORRUPTED BY THE ╓─├ ITSELF.
-
- ╘HIS PROGRAM WAS WRITTEN BY ─ONALD ┼. ┬RADLEY (╤╠╔╬╦ ╬┴═┼ ─ONALD┬47)
-