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From: kevin diggs <diggskevin38@gmail.com>
To: Andreas Schwab <schwab@linux-m68k.org>
Cc: binutils@sourceware.org
Subject: Re: m68k fmovem
Date: Sun, 27 Feb 2011 23:59:00 -0000	[thread overview]
Message-ID: <AANLkTikxn4CA1Xd1+Q6=ZB3UENitntG4KaDb-vCZPias@mail.gmail.com> (raw)
In-Reply-To: <AANLkTi=KDC6xgz801-fN9h9CkB50vYqVe46=uvVtTSaQ@mail.gmail.com>

Hi,

I was looking at the M68000PRM.pdf file and am ... confused. The
"fmovel fpcr,<ea>" on 5-80 (382) has the same encoding as the "fmoveml
<list>,<ea>" on 5-91 (393). Which is the preferred mnemonic to use?

kevin

On Sun, Feb 27, 2011 at 3:58 PM, kevin diggs <diggskevin38@gmail.com> wrote:
> Hi,
>
> Inside the 2.16.1 opcodes/m68k-opc.c I see:
>
> /* FIXME: In the next instruction, we should only permit %dn if the
>   target is a single register.  We should only permit %an if the
>   target is a single %fpiar.  */
> {"fmoveml", 4,  two(0xF000, 0x8000), two(0xF1C0, 0xE3FF), "Ii*lL8", mfloat },
>
> What does this mean???
>
> Thanks!
>
> kevin
>

  reply	other threads:[~2011-02-27 23:59 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-02-27 18:31 kevin diggs
2011-02-27 18:48 ` Andreas Schwab
2011-02-27 19:36   ` kevin diggs
2011-02-27 19:55   ` kevin diggs
2011-02-27 21:58     ` kevin diggs
2011-02-27 23:59       ` kevin diggs [this message]
2011-03-01  8:20         ` kevin diggs

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