Message-Id: <199603011544.PAA25568@vent.pipex.net> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Date: Thu, 29 Feb 1996 15:42:25 +0000 To: djgpp AT delorie DOT com From: he62 AT dial DOT pipex DOT com (Clifton College) Subject: Low-level PC-specific calls Thanks to those of you who showed me where v2.0 is - I'm downloading it right now. I have ported a keyboard interrupt handler (which worked fine under TCC) to DJGPP, but it causes a GP fault. I'm using the 'inportb' and 'outportb' commands to manipulate the buffer; I suspect that they are the source of the error. The interrupt setup (allocating PM wrapper, etc) is fine - I'm also intercepting the timer interrupt, without errors. The port IO is about the only thing left in the routine - I assumed that, since it's in the library, it should work in protected mode. Can anybody help me? Thanks, George Foot he62 AT dial DOT pipex DOT com If replying by email, please write 'Attn: GF' at the start of the subject