From: Philippe De Muyter <phdm@macqel.be>
To: Greg Ungerer <gerg@snapgear.com>
Cc: uClinux development list <uclinux-dev@uclinux.org>,
linux-m68k@vger.kernel.org, Greg Ungerer <gerg@uclinux.org>
Subject: Re: [uClinux-dev] [PATCH v2 1/6] m68k: merge mmu and non-mmu versions of muldi3
Date: Wed, 20 Apr 2011 12:38:02 +0200 [thread overview]
Message-ID: <20110420103802.GA26891@frolo.macqel> (raw)
In-Reply-To: <4DAEB2E1.6050404@snapgear.com>
Hi Greg,
On Wed, Apr 20, 2011 at 08:18:09PM +1000, Greg Ungerer wrote:
>>
>> The 68340 has it also. (And I have an old linux port for this processor)
>
> That is just a SoC that contains a 68020 though, so __mc68020__ would
> be defined for that.
No, this is a cpu32 core, which is a subset of a 68020, so gcc does not
define __mc68020__, or at least should not (there are old bug reports
about that).
>
>
>> I surmise the 68360 has it also.
>
> I believe that is a SoC with a 68040 cpu core, so I would expect that
> __mc68040__ would be correct for that.
This is a cpu32+ core.
Same here.
Not that it is that important now :)
Philippe
next prev parent reply other threads:[~2011-04-20 10:38 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-20 5:54 [PATCH v2 0/6] m68knommu: merge and clean up of arch/m68k/lib files gerg
2011-04-20 5:54 ` gerg
2011-04-20 5:54 ` [PATCH v2 1/6] m68k: merge mmu and non-mmu versions of muldi3 gerg
2011-04-20 5:54 ` [PATCH v2 2/6] m68k: merge mmu and non-mmu versions of lib/Makefile gerg
2011-04-20 5:54 ` [PATCH v2 3/6] m68k: remove duplicate memmove() implementation gerg
2011-04-20 5:54 ` [PATCH v2 4/6] m68k: remove duplicate memset() implementation gerg
2011-04-20 5:54 ` [PATCH v2 5/6] m68k: remove duplicate memcpy() implementation gerg
2011-04-20 5:54 ` [PATCH v2 6/6] m68k: let Makefile sort out compiling mmu and non-mmu lib/checksum.c gerg
2011-04-20 8:06 ` [PATCH v2 1/6] m68k: merge mmu and non-mmu versions of muldi3 Sam Ravnborg
2011-04-20 8:55 ` [uClinux-dev] " Geert Uytterhoeven
2011-04-20 9:12 ` Philippe De Muyter
2011-04-20 9:31 ` [uClinux-dev] " Greg Ungerer
2011-04-20 9:55 ` Philippe De Muyter
2011-04-20 10:18 ` Greg Ungerer
2011-04-20 10:38 ` Andreas Schwab
2011-04-20 10:38 ` Philippe De Muyter [this message]
2011-04-20 11:01 ` Greg Ungerer
2011-04-20 11:23 ` Philippe De Muyter
2011-04-20 8:57 ` Philippe De Muyter
2011-04-20 9:08 ` Greg Ungerer
2011-04-20 6:04 ` [PATCH v2 0/6] m68knommu: merge and clean up of arch/m68k/lib files Greg Ungerer
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