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/ Developer CD Series 1992…tember: A ROM With a View / devSep92 / devSep92.dmg / Tools & Apps / Networking & Communications / Serial NB Sample Driver / Task / inc / port2B.h < prev    next >
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C/C++ Source or Header  |  1991-11-15  |  724 b   |  22 lines  |  [TEXT/MPS ]
  1. /********************************************************************************/
  2. /*                                                                                */
  3. /*        port2b.h - Definitions for port 2B.                                        */
  4. /*                                                                                */
  5. /*        Richard W. Mincher.  February 19, 1990.                                    */
  6. /*                                                                                */
  7. /*        Copyright © 1990 Apple Computer, Inc.  All rights reserved.                */
  8. /*                                                                                */
  9. /********************************************************************************/
  10.  
  11.  
  12. #define        G            ((struct globals *)0x380)
  13. #define        SCCControl    (SCC_C2B)
  14. #define        SCCData        (SCC_D2B)
  15. #define        PORT        3
  16. #define        PORTB        1
  17. #define        SCC2        1
  18. #define        PORTNAME    "2B"
  19. #define        VS_TBE        VS_2B_TBE
  20. #define        VS_RCA        VS_2B_RCA
  21. #define        VS_ESC        VS_2B_ESC
  22. #define        VS_SRC        VS_2B_SRC