Re: A86: system menu structure

To: assembly-86@lists.ticalc.org
Subject: Re: A86: system menu structure
From: Cassady Roop <croop@oregontrail.net>
Date: Thu, 26 Nov 1998 11:34:41 -0800
Delivered-To: assembly-86-outgoing@towerguard.unix.edu.sollentuna.se
Organization: Slightly Immoral Technologies
References: <c451d9fa.365ca95c@aol.com>
Reply-To: assembly-86@lists.ticalc.org


???  So how exactly would I go about using these?  Especially to call up
the program editor...

Cassady Roop

> i remember a few weeks ago we were talking about menus, and somebody posted
> the mem menu contents and mentioned that the header for reset was $02, though
> nobody knew what it did.  anyway, i figured it out.
> 
> main menu:
> .db type,entries
> .dw menu1                                       ;any one of these can point to the system menu
> .dw menu2
> ;.dw for every entry
> 
> system menu structure:
> .db $02                 ;system menu indicator.
> .db $3e                 ;system menu.  in this case, catalog-vars menu
> .db "NAME",0    ;whatever message you want.  zero-terminated if short.
>                                 ;for this one, 0 isn't necessary because the excess is cut off anyway

> $29-program names, pushes up other menus
> $2a-program names, clears other menus
> $2b-program editor main menu
> $2c-program editor I/O menu*
> $2d-program editor control (CTL) menu*
> $2e-program editor graph menu
> $2f-program editor graph menu variables
> $30-program editor graph menu window
> $31-program editor graph menu zoom
> $32-program editor graph menu math
> $33-program editor graph menu draw

References:

A86: system menu structure

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