From: JR Crosmer <jrc@calvin.cca.rockwell.com>
Subject: Access to x86 I/O ports
Date: 1996/10/02
Date: 1996-10-02T00:00:00+00:00 [thread overview]
Message-ID: <3252E8FE.26B3@calvin.cca.rockwell.com> (raw)
Is there a way to access the I/O ports of the X86 processor
(similar to the inportb, etc. in c) in the w96 gnat?
Options seem to be
a) there is a system call in the libc
b) one must use a w95 API call
c) write an asm procedures and invoke from Ada
d) not possible (must write w95 device driver)
Any experience with any of the above suggested methods?
JR Crosmer
next reply other threads:[~1996-10-02 0:00 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
1996-10-02 0:00 JR Crosmer [this message]
1996-10-09 0:00 ` Access to x86 I/O ports Jim Dorman
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