[PATCH] ARM: make head.S register assignments more convenient
Russell King - ARM Linux
linux at arm.linux.org.uk
Tue Dec 6 06:29:12 EST 2011
On Tue, Dec 06, 2011 at 11:11:05AM +0000, Dave Martin wrote:
> Is it also worth changing the other proc-*.S setup rountines to be PCS
> compliant too? This would clean up the calling convention further, and
> help avoid future sutprises.
They _aren't_ PCS functions in any case. They don't have a stack
available to them. So, having them as non-PCS functions reinforces
the fact that they _are_ special.
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