Re: [PATCH 3/3] Fix M68K irqflags

From: Greg Ungerer
Date: Fri Sep 03 2010 - 05:30:52 EST


On 03/09/10 18:05, David Howells wrote:
Greg Ungerer<gerg@xxxxxxxxxxxx> wrote:

Unfortunately, I don't have a binutils that can handle the funny Coldfire
instructions. Can you point me at a Coldfire toolchain?

This is what I currently use:

http://www.uclinux.org/pub/uClinux/m68k-elf-tools/tools-20080626/m68k-uclinux-tools-20080626.sh

Its just a binutils-2.18 and gcc-4.2.4 configured for m68k-uclinux
target.

With this toolchain and the m68knommu defconfig, the asm errors are now gone,
but I see the following link error:

/usr/local/bin/m68k-uclinux-ld.real: error: no memory region specified for loadable section `.data..shared_aligned'

You need to apply this patch to fix this (sent to Linus,
but not in head yet)

http://marc.info/?l=linux-kernel&m=128347657132425&w=2

Regards
Greg

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