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Re: m68k machine flags

From: Peter Barada <peter at the-baradas dot com>
To: nathan at codesourcery dot com
Cc: binutils at sources dot redhat dot com, bje at gnu dot org
Date: Wed, 25 Jan 2006 10:26:20 -0500 (EST)
Subject: Re: m68k machine flags
References: <43D76E12.8060105@codesourcery.com>

>Although hwdiv is separated from isa_a, I can't find a CF chip that has just isa 
>without the divide instructions.  That seems an unnecessary separation.  (gas 
>can assemble for just isa w/o hwdiv, but I don't see the need for that.)

The MCF5206 which is still being shipped does not have the hardware
divider.  IIRC, the MCF5200, MCF5202, MCF5204 also do not have the
hardware divide(but they have been EOL'd).  The 5206e is where the
hardware divide and the MAC showed up.  Also the 5208 has the EMAC.

isa_a				(5206)
isa_a  + hwdiv + mac		(5206e)
isa_a  + hwdiv + emac		(5208)

-- 
Peter Barada
peter@the-baradas.com

Follow-Ups:
- Re: m68k machine flags
  - From: Nathan Sidwell

References:
- m68k machine flags
  - From: Nathan Sidwell

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