Originally posted by: cys@imsvax.UUCP (Chengya Shih)
Message-ID: <282@imsvax.UUCP>
Date: Tue, 15-Jan-85 13:35:29 EST
Article-I.D.: imsvax.282
Posted: Tue Jan 15 13:35:29 1985
Date-Received: Thu, 17-Jan-85 04:38:15 EST
Organization: IMS Inc, Rockville MD
Lines: 13
Xref: watmath net.dcom:789 net.micro.pc:3128
I am working on a project that will use an IBM PC/AT with
8 serial ports to emulate 8 VT-100 terminals, which will connect to
a VAX-750/VMS. I am using the Hostess Multiuser Host Adapter to
connect 8 serial ports. I need to write an interrupt service routine
in IBM assembler to take care of interrupts caused by the 8 serial
ports, because PC-DOS doesn't support it.
Does anyone have experience on this subject or any advice as
to how I should proceed.
--
Chengya Shih
UUCP: {umcp-cs!eneevax || seismo!rlgvax!elsie}!imsvax!cys