On Tue, Jan 28, 2014 at 06:43:14PM +0000, Måns Rullgård wrote: > Tom Rini <tr...@ti.com> writes: > > > When we tell the compiler to optimize for ARMv7 it assumes a default of > > unaligned accesses being supported at the hardware level and can make > > use of this to perform what it deems as an optimization in any case, > > including allowing for data to become unaligned. We explicitly disallow > > this hardware feature so we must tell the compiler. > > > > Cc: Albert ARIBAUD <albert.u.b...@aribaud.net> > > Cc: Mans Rullgard <m...@mansr.com> > > Signed-off-by: Tom Rini <tr...@ti.com> > > --- > > arch/arm/cpu/armv7/config.mk | 6 +- > > arch/arm/cpu/armv8/config.mk | 5 +- > > common/Makefile | 4 -- > > doc/README.arm-unaligned-accesses | 122 > > ------------------------------------- > > fs/ubifs/Makefile | 3 - > > lib/Makefile | 3 - > > 6 files changed, 5 insertions(+), 138 deletions(-) > > delete mode 100644 doc/README.arm-unaligned-accesses > > Awesome. > > You should also remove the reference to the (deleted) readme file from > arch/arm/lib/interrupts.c
And top-level README. I'll do that in a v2 later, thanks. -- Tom
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