X-Authentication-Warning: delorie.com: mail set sender to djgpp-bounces using -f Date: Sat, 11 Dec 2004 15:48:29 +0200 From: "Eli Zaretskii" Sender: halo1 AT zahav DOT net DOT il To: djgpp AT delorie DOT com Message-ID: <01c4df88$Blat.v2.2.2$3e1f4700@zahav.net.il> Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=ISO-8859-1 X-Mailer: emacs 21.3.50 (via feedmail 8 I) and Blat ver 2.2.2 In-reply-to: (message from Carlo on Sat, 11 Dec 2004 10:34:47 GMT) Subject: Re: why inportb and outportb are so time expensive ? References: Reply-To: djgpp AT delorie DOT com Errors-To: nobody AT delorie DOT com X-Mailing-List: djgpp AT delorie DOT com X-Unsubscribes-To: listserv AT delorie DOT com Precedence: bulk > From: Carlo > Date: Sat, 11 Dec 2004 10:34:47 GMT > > I have an application with a lot of inportb and outportb, most of the > time is spent to do these function calls. On what OS? Also, can you give more details, like how much time each call to inportb/outportb takes?