Re: A92: Addressing mode

Re: A92: Addressing mode

• To: assembly-92@lists.ticalc.org
• Subject: Re: A92: Addressing mode
• From: Laurent Desnogues <ldesnogu@tif.ti.com>
• Date: Mon, 29 Mar 1999 14:49:17 +0200
• Delivered-To: assembly-92-outgoing@towerguard.unix.edu.sollentuna.se
• Delivered-To: assembly-92@lists.ticalc.org
• Organization: Texas Instruments France
• References: <0036010002299373000002L132*@MHS>
• Reply-To: assembly-92@lists.ticalc.org

Bernd.Birkenbach@degussa-huels.de wrote:
> 
>  I'm a newbie to 68000 assembler but If I understand
> the 'M68000 Motorola Family Programmer's Reference Manual'
> (68kpm.pdf) correctly there is no addressing mode like
> '(A5,D7.w)' for the 68000. You should look at page 215 for
> the allowed addressing modes for LEA. For the 68000 it is
> allowed only to use constant displacements with address
> registers. The newer processors allow more flexible
> ways to address the memory.

   You're wrong:  on the 68000 you have d8(An,Ix.[wl]).


		Laurent

• Re: A92: Addressing mode
• From: Cliff Biffle <cbiffle@safety.net>

• Re: A92: Addressing mode
• From: <Bernd.Birkenbach@degussa-huels.de>

• Prev: Re: A92: TI-92 as a RS232 terminal
• Next: Antwort: Re: A92: Addressing mode
• Index(es):
  • Main
  • Thread