where is iopl()?

Subject: where is iopl()?
From: Christopher Friesen (cfriesen@nortelnetworks.com)
Date: Thu Nov 22 2001 - 15:30:16 MST

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I've got a yellowdog 1.2 installation, upgraded to a 2.2.17 kernel. Further
upgrades are not an option at this point.

Where is iopl() implemented???

The man page points to it being in <sys/io.h> but that file doesn't exist.
<asm/io.h> does exist, but has dependencies on stuff in the rest of the kernel.

How am I supposed to get access to the I/O ports from user level?

Thanks,

Chris

PS. Please cc me on the reply.

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