Hi David,

I am developing the "faster-rstruct" branch, which aims to speedup
struct.unpack by reading the values at once from memory, instead of
byte-by-byte as it's doing right now.

The branch works fine on x86 but fails on armhf (see e.g.
http://buildbot.pypy.org/summary/longrepr?testname=AppTestStruct.%28%29.test_unpack_standard_little&builder=pypy-c-jit-linux-armhf-v7&build=843&mod=module.struct.test.test_struct).
I suspect a big/little endian issue.

Two questions:
1) I know that ARM CPUs can be either little or big endiam. What is the
case for our armhf machine?

2) is it possible to have ssh access to one or more of our ARM machines so
I can test easily?

thank you :)

ciao,
Anto
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