I take your advice and try that. It is really great but I got some problem to use it.
I am using Windows XP. I rewrite my program to initialize my port by ioperm(0x378,3,1); Before running my program, I install the ioperm service by: ioperm.exe -i My Windows XP complains fail to start the system service. Any suggestion? Thanks. -----Original Message----- From: Marcel Telka [mailto:[EMAIL PROTECTED] Sent: Wednesday, 30 June, 2004 4:14 To: Jacky Lam Cc: [EMAIL PROTECTED] Subject: Re: How to access /dev/port? On Tue, Jun 29, 2004 at 09:41:34AM +0800, [EMAIL PROTECTED] wrote: > I use outb() in my program to acces ports. But it cannot be compiled > because of undefined function name. How can I solve this? You could try the ioperm package... Regards. -- +-------------------------------------------+ | Marcel Telka e-mail: [EMAIL PROTECTED] | | homepage: http://telka.sk/ | | jabber: [EMAIL PROTECTED] | +-------------------------------------------+ -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/