Date: Fri, 19 Jul 2002 10:36:33 +0200 From: cole@optec.co.za To: undisclosed-recipients: ; Subject: Winbond Hardware watchdog Message-ID: <E17VTCV-000M08-00@chaos.evolve.za.net>
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Hi, im busy writing a program to interface with a winbond IO chip on the motherboard, the ports that i need to write and read from are 2e, and 2f respectively, the problem is that i can read from the chip fine, that works, but it appears as if i cant write to the chip, i have tried both the /dev/io interface as well as i386_set_ioperm f I would like to know if freebsd blocks direct hardware writes, or if there is something else that i need to do in order to allow the write through. My kern secure level is 0 and im running the program as root at the moment to avoid any restrictions. If anyone has any ideas, please let me know Thanx Cole To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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