gdb/rdi-share/angel_bytesex.h

   1 /*
   2  * Copyright (C) 1995 Advanced RISC Machines Limited. All rights reserved.
   3  *
   4  * This software may be freely used, copied, modified, and distributed
   5  * provided that the above copyright notice is preserved in all copies of the
   6  * software.
   7  */
   8
   9 /*
  10   Title:     Code to support byte-sex independence
  11   Copyright: (C) 1991, Advanced RISC Machines Ltd., Cambridge, England.
  12 */
  13 /*
  14  * RCS $Revision$
  15  * Checkin $Date$
  16  */
  17
  18 #ifndef angel_bytesex_h
  19 #define angel_bytesex_h
  20
  21 #include "host.h"
  22
  23 void bytesex_reverse(int yes_or_no);
  24 /*
  25  * Turn sex-reversal on or off - 0 means off, non-0 means on.
  26  */
  27
  28 int bytesex_reversing(void);
  29 /*
  30  * Return non-0 if reversing the byte sex, else 0.
  31  */
  32
  33 int32 bytesex_hostval(int32 v);
  34 /*
  35  * Return v or byte-reversed v, according to whether sex-reversval
  36  * is on or off.
  37  */
  38
  39 int32 bytesex_hostval_16(int32 v);
  40 /* Return v or byte-reversed v for a 16 bit value */
  41
  42 #endif