[A83] Re: Bcall question

To: <assembly-83@lists.ticalc.org>
Subject: [A83] Re: Bcall question
From: "Dan Englender" <dan@calc.org>
Date: Tue, 14 Aug 2001 13:08:03 -0400
References: <007401c10c87$6f04fa40$090a0a0a@qxd2j>
Reply-To: assembly-83@lists.ticalc.org


B_CALL addresses are pointers to an entry in a table that's on ROM page 1Bh
(or 7Bh on the SE).  The table is made up of three byte entries (dw
RoutineAddr \ db RoutinePage).

Version 1.3 of Calcsys (which I'll officially release sometime soon, but you
can grab a beta version at tcpa.calc.org/members/dan/calcsys2.8xk) has new
commands in the Console which will tell you the page/address of a ROM call,
or open it up in the disassembler (ROM and DISROM (DR)).

-Dan Englender

----- Original Message -----
From: "Ronald Teune" <rtwolf@gmx.net>
To: "Assembly 83" <assembly-83@lists.ticalc.org>
Sent: Saturday, July 14, 2001 5:11 AM
Subject: [A83] Bcall question


>
> Hello all,
>
> does anyone know where the bcalls are in the rom? both CalcSys and
> Ultraedit-32 gave something that didn't look like code, but it looked like
> data at $450A (_puts).
>
> Thanks
>     --Ronald
>
>
>

References:

[A83] Bcall question

From: "Ronald Teune" <rtwolf@gmx.net>