The follwoing file have been merged as far as reasonably possible:
* sys/arch/arm/include/:
- ansi.h
- asm.h
* sys/arch/arm/include/:
- ansi.h
- asm.h
- cdef.h
Unlike on NetBSD, the definition of size_t, ssize_t and ptrdiff_t are
the same as the ones on intel.
Change-Id: I3b52e9c03991e575450ca42567877cd4fd14976a