Re: A82: Re: Linking and chars
[Prev][Next][Index][Thread]
Re: A82: Re: Linking and chars
2.
take your calc (with as on), and run dump82. If you follow the text file
you will end up having a rom dump of your calc. disassemble the rom dump
using dasmz80 (from ticalc.org), and you have the source code you need.
Now look in ti82.h and find the adresses of the functions you want to look
at. Now have a look at the source for the functions you need.
Dines
_______________________________________
Dines Justesen
Email: dines@post1.com or
c958362@student.dtu.dk
WWW : http://www.gbar.dtu.dk/~c958362/
_______________________________________
On Sat, 23 Aug 1997, Erik Larsson wrote:
>
> >1. If you look in 82-ROM.TXT you should find the addrs for some of the
> >build in link rutines. Using them it should be a lot easier to make two
> >calcs communicate. The rutines i found on the ti82 for handling this are
> >very much like the ones on the ti85, so if you can find info/code from the
> >ti85, it should not be hard to use. The only problem is that no one have
> >check out the addrs for these adrsse in other rom versions than 19, so you
> >might have to include all of them in your program.
>
> >2. If you look at the code for the functions which displays text it is
> >pretty easy to find the data you want. The ram does not include a pointer
> >to the currect font, so you can not just change the font.
> >
> >Dines
> >
> 1. My linking project is put on ice, while my second calc is out of order
> at the moment.
>
> 2. Well, how do I look at the code for the functions which display text?
>
> Erik
>
>
References: