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- From: eric@prodigal.psych.rochester.edu (Eric Hansen)
- Newsgroups: comp.os.msdos.programmer
- Subject: Q: Extended functions to interrupt $14
- Message-ID: <1993Jan25.191918.19316@galileo.cc.rochester.edu>
- Date: 25 Jan 93 19:19:18 GMT
- Sender: news@galileo.cc.rochester.edu
- Organization: Center for Clinical Computing, Boston, MA
- Lines: 14
- Nntp-Posting-Host: prodigal.psych.rochester.edu
-
- Does anyone have a refernece for the extensions to BIOS interrupt $14?
- These are the ones other than $00 through $03. They are used for
- changing and sensing DTR, RTS, CTS and DSR, and for sending/receiving
- a break. My book on interrupts doesn't list these since they are available
- only to PS/2 (386+) machines. If anyone could briefly summarize them in
- a post, I would be much abliged. Register meanings and values are plenty.
-
- Thanks!
-
- Eric Hansen
-
- --
- * Eric J. Hansen | Center for Clinical Computing *
- * eric@binoc.bih.harvard.edu | 350 Longwood Avenue, Boston, MA *
-