In a message dated , Dann Lunsford wrote to All:

DL> ^aMSGID: 1:203/726.0 2e55119a
DL> People, I am having a problem getting a VERY small assenbler program 
DL> running
DL> under OS/2, and I can't for the life of me figure out why.  Here's 
DL> the code
DL> 
DL> as of latest incarnation (BTW, the purpose is to reprogram the DMA 
DL> control 

 You should be using DosDeviceIOCTL calls, not in/out instructions, they
Ťare illegal in most cases.
 Robert

--- Simplex/2 BBS (v1.07.00Beta [OS/2])