tools/cxref/cpp/tm.h

   1 /***************************************
   2   $Header$
   3
   4   Target machine header file tm.h.
   5   ******************/ /******************
   6   Written by Andrew M. Bishop
   7
   8   This file consists of parts taken from GNU CC.
   9
  10   GNU CC is free software; you can redistribute it and/or modify
  11   it under the terms of the GNU General Public License as published by
  12   the Free Software Foundation; either version 2, or (at your option)
  13   any later version.
  14   ***************************************/
  15
  16
  17 #ifndef TM_H
  18 #define TM_H    /*+ To stop multiple inclusions. +*/
  19
  20 /* The configure script output */
  21
  22 #include "autoconfig.h"
  23
  24
  25 /* Number of bits in an addressable storage unit */
  26
  27 #define BITS_PER_UNIT 8
  28
  29
  30 /* This describes the machine the compiler is hosted on.  */
  31
  32 #define HOST_BITS_PER_INT (SIZEOF_INT*BITS_PER_UNIT)
  33
  34 #define HOST_BITS_PER_LONG (SIZEOF_LONG*BITS_PER_UNIT)
  35
  36
  37 #define BITS_PER_WORD (SIZEOF_LONG*BITS_PER_UNIT)
  38
  39
  40 /* Define results of standard character escape sequences.  */
  41
  42 #if defined(mvs)
  43 #define TARGET_BELL     47
  44 #define TARGET_BS       22
  45 #define TARGET_TAB      5
  46 #define TARGET_NEWLINE  21
  47 #define TARGET_VT       11
  48 #define TARGET_FF       12
  49 #define TARGET_CR       13
  50 #else
  51 #define TARGET_BELL    007
  52 #define TARGET_BS      010
  53 #define TARGET_TAB     011
  54 #define TARGET_NEWLINE 012
  55 #define TARGET_VT      013
  56 #define TARGET_FF      014
  57 #define TARGET_CR      015
  58 #endif
  59
  60
  61 #endif /* TM_H */