On 3 Jul 06, at 2:39, Anders Jansson wrote: > I am making a DOS program that uses RS232 at 115200 bps with > XON/XOFF. There are some fairly simple public domain units for > real mode. But in protected mode it seems very complicated. Has > someone used Elecom? Could a real-mode ISR be used?
You could find examples of how to address interfacing between the real-mode and protected mode code in GO32v2 RTL sources (specifically, unit mouse contains implementation of mouse callback, which is a fairly similar issue). Tomas _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
