Date: Thu, 9 Aug 2012 08:47:54 +0100
From: Russell King - ARM Linux <linux@arm.linux.org.uk>
To: Arnd Bergmann <arnd@arndb.de>
Cc: linux-arm-kernel@lists.infradead.org, arm@kernel.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH 09/10] ARM: rpc: Fix building RiscPC
Message-ID: <20120809074754.GP18957@n2100.arm.linux.org.uk>
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On Wed, Aug 08, 2012 at 11:27:57PM +0200, Arnd Bergmann wrote:
> ARMv3 support was removed in 357c9c1f07 "ARM: Remove support for ARMv3
> ARM610 and ARM710 CPUs", which explicitly left parts of the CPU32v3
> support in place for building RiscPC. However, this does not actually
> build in my test setup.
> 
> This is probably not the right solution, but maybe someone has a better
> idea for how to deal with this.

This isn't the right solution.  The RiscPC bus does not support half-word
load/stores, so we must continue to build that target for the 32v3
architecture (which is why I carefully left that stuff behind.)

The mistake is in what I did with arch/arm/lib - the armv3 code in there
needs to be resurected instead.
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