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Direct access to legacy hw ports
- From: Mario Stipcevic <Mario dot Stipcevic at irb dot hr>
- To: cygwin at cygwin dot com
- Date: Sat, 18 May 2002 00:35:05 +0200
- Subject: Direct access to legacy hw ports
- Organization: IRB
- Reply-to: Mario dot Stipcevic at irb dot hr
Hi !
Under Linux I often use direct, assembler access to the paralel port by
using
out and inb functions. For them to work one needs to include "asm/io.h"
and compile with "gcc -O4..." option.
THIS DOES NOT WORK under cygwin for me, and I do not know why.
Is this part missing or am I missing something ? Especially there is no
io.h file,
at least I did not get it.
Regards,
Mario Stipcevic,
Zagreg
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