Date: Tue, 06 Feb 1996 00:19:13 -0800 From: Paul Traina <pst@shockwave.com> To: hackers@freebsd.org Subject: Paul is manual-less tonight... inw() instruction? Message-ID: <199602060819.AAA00413@precipice.shockwave.com>
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Can anyone give me a quick description of how the i386 inw (in word) i/o instructions is suppoed to work? does foo = inw(port) read low byte from port and high byte from port+1, or two sequential byte reads of port? Thanks, Paul
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