- Дата: 22-05-2022, 23:41
SHELL goes to its default listing,
appears for a command of the name typed, and if a file of that name is found
it's loaded and executed utilizing the Prodos sensible run (dash) command. D.1 RESTORING THE GALAXY Source Files D.1 RESTORING THE GALAXY Source Files To revive the GALAXY supply information, you could construct a directory, mount the Distribution tape, and run the DUMPER program. But remember,
You need to SET THE PREFIX Before INVOKING SHELL! SHELL should be
invoked before different external commands you may choose to use. Non-ROM devices are not solely possible under Prodos, but may
now be made convenient, simply use the included Install program and customized
drivers are mechanically loaded on startup. We, subsequently, will use them but in addition talk about other ways. Every command you sort after SHELL is put in that isn't a normal
Prodos command below Basic.SYSTEM command will be looked for on disk
in the volume specified. It intercepts the exterior command vector, and saves the pointer to the
next external command, however for reasons mentioned later you will see why
it isn't advisable to load other exterior commands earlier than SHELL, as
SHELL might interfere with their operation.