Re: A82: 83-->82 ASM

Re: A82: 83-->82 ASM

• To: assembly-82@lists.ticalc.org
• Subject: Re: A82: 83-->82 ASM
• From: Andrew Von Dollen <warn@mail.geocities.com>
• Date: Mon, 01 Sep 1997 09:00:03 -0700
• In-Reply-To: <970831231754_2016113292@emout19.mail.aol.com>
• Reply-To: assembly-82@lists.ticalc.org

At 11:18 PM 8/31/97 -0400, you wrote:
>How har wold it be to make a 83-->82.h so you could compile an 83 asm program
>to an 82 asm program.  
>

Not hard at all! OLDINC.H (I think that's what it is called) included in
Ash 3.0 has a very good start (all the CALL_()->call  stuff)  Other than
that, it involves manually going through and deleting all additions of
PROGRAM_ADDR and modifying the program so that it uses the safe RAM areas
available on the 82 rather than those of the 83, and converting the calls
to their 82 equivalents (or writing your own routines for some that aren't
available on both calculators, or disassembling the ROM and cutting and
pasting for ones that are not found.)  It does require quite a bit of
knowledge of both the 82 and the 83, but if you have that, it is quite simple.

	-Andrew

• A82: 83-->82 ASM
• From: GSGolfNut@aol.com

• Prev: A82: Re: First assembly game ideas
• Next: Re: A82: How do the good programmers do it?
• Index(es):
  • Main
  • Thread