Date: Sat, 6 Oct 2001 22:57:48 +1000 (EST) From: Bruce Evans <bde@zeta.org.au> To: Marcel Moolenaar <marcel@FreeBSD.org> Cc: <cvs-committers@FreeBSD.org>, <cvs-all@FreeBSD.org> Subject: Re: cvs commit: src/sys/ia64/include cpufunc.h Message-ID: <20011006224619.X1107-100000@delplex.bde.org> In-Reply-To: <200110060931.f969ViC77564@freefall.freebsd.org>
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On Sat, 6 Oct 2001, Marcel Moolenaar wrote:
> marcel 2001/10/06 02:31:44 PDT
>
> Modified files:
> sys/ia64/include cpufunc.h
> Log:
> o Change ia64_memory_address to explicitly take a u_int64_t
> o Add memcpy_fromio, memcpy_io, memcpy_toio, memset_io,
> memsetw and memsetw_io. I'm not sure this is the right
> place for it, though.
Certainly not. As the comment near the beginning says says, cpufunc.h
is "to provide access to special ${MACHINE_ARCH} instructions". It should
not contain anything that can be written in C, including anything that
can be written in C by combining primitives written in inline asm.
Bruce
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