Re: A83: rom redundancy
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Re: A83: rom redundancy
In a message dated 4/29/00 4:35:38 AM Eastern Daylight Time, wrath@calc.org
writes:
> but
> anyways. If you decide, "Hey, I am just gonna call $4014", then you code
> will only work on that rom version because from rom version to rom
> version the location changes.
I think you mean if you call $0268 _instead_ of $4014 then your prog will
only work on one rom version. Since $4014 is the jump table entry, it can
just be modified in a later rom version to do, for example, call $0269
instead of call $0268 and all programs that still use $4014 will work just
dandy.
----
Jonah Cohen
<ComAsYuAre@aol.com>
http://jonah.ticalc.org