2.11BSD#431 - /usr/src/include/frame.h

   1: /*
   2:  * Copyright (c) 1982, 1986 Regents of the University of California.
   3:  * All rights reserved.  The Berkeley software License Agreement
   4:  * specifies the terms and conditions for redistribution.
   5:  *
   6:  *	@(#)frame.h	7.1 (Berkeley) 6/5/86
   7:  */
   8: 
   9: /*
  10:  * Definition of the pdp call frame.
  11:  */
  12: struct frame {
  13:     int fr_savr2;       /* saved register 2 */
  14:     int fr_savr3;       /* saved register 3 */
  15:     int fr_savr4;       /* saved register 4 */
  16:     int fr_savov;       /* saved overlay number */
  17:     int fr_savfp;       /* saved frame pointer */
  18:     int fr_savpc;       /* saved program counter */
  19: };

Defined struct's