gas/:

[binutils-gdb.git] / gas / config / tc-mt.c

diff --git a/gas/config/tc-mt.c b/gas/config/tc-mt.c
index 79d3ea5b3650bd9b301e09d6f0aeae5829f92b6d..3583b76019a87700f625bfe5d95f7c84770dbcb3 100644 (file)
--- a/gas/config/tc-mt.c
+++ b/gas/config/tc-mt.c
@@ -1,11 +1,11 @@
 /* tc-mt.c -- Assembler for the Morpho Technologies mt .
-   Copyright (C) 2005 Free Software Foundation.
+   Copyright (C) 2005, 2006, 2007 Free Software Foundation.
 
    This file is part of GAS, the GNU Assembler.
 
    GAS is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
+   the Free Software Foundation; either version 3, or (at your option)
    any later version.
 
    GAS is distributed in the hope that it will be useful,
@@ -18,7 +18,6 @@
    the Free Software Foundation, 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-#include <stdio.h>
 #include "as.h"
 #include "dwarf2dbg.h"
 #include "subsegs.h"     
@@ -99,7 +98,7 @@ enum mt_architectures
   };
 
 /* MT architecture we are using for this output file.  */
-static enum mt_architectures mt_arch = ms1_64_001;
+static enum mt_architectures mt_arch = ms1_16_002;
 
 int
 md_parse_option (int c ATTRIBUTE_UNUSED, char * arg)
@@ -107,28 +106,28 @@ md_parse_option (int c ATTRIBUTE_UNUSED, char * arg)
   switch (c)
     {
     case OPTION_MARCH:
-      if (strcasecmp (arg, "MS1-64-001") == 0)
+      if (strcmp (arg, "ms1-64-001") == 0)
        {
          mt_flags = (mt_flags & ~EF_MT_CPU_MASK) | EF_MT_CPU_MRISC;
          mt_mach = bfd_mach_ms1;
          mt_mach_bitmask = 1 << MACH_MS1;
          mt_arch = ms1_64_001;
        }
-      else if (strcasecmp (arg, "MS1-16-002") == 0)
+      else if (strcmp (arg, "ms1-16-002") == 0)
        {
          mt_flags = (mt_flags & ~EF_MT_CPU_MASK) | EF_MT_CPU_MRISC;
          mt_mach = bfd_mach_ms1;
          mt_mach_bitmask = 1 << MACH_MS1;
          mt_arch = ms1_16_002;
        }
-      else if (strcasecmp (arg, "MS1-16-003") == 0)
+      else if (strcmp (arg, "ms1-16-003") == 0)
        {
          mt_flags = (mt_flags & ~EF_MT_CPU_MASK) | EF_MT_CPU_MRISC2;
          mt_mach = bfd_mach_mrisc2;
          mt_mach_bitmask = 1 << MACH_MS1_003;
          mt_arch = ms1_16_003;
        }
-      else if (strcasecmp (arg, "MS2") == 0)
+      else if (strcmp (arg, "ms2") == 0)
        {
          mt_flags = (mt_flags & ~EF_MT_CPU_MASK) | EF_MT_CPU_MS2;
          mt_mach = bfd_mach_mrisc2;
@@ -150,11 +149,11 @@ void
 md_show_usage (FILE * stream)
 {
   fprintf (stream, _("MT specific command line options:\n"));
-  fprintf (stream, _("  -march=ms1-64-001         allow ms1-64-001 instructions (default) \n"));
-  fprintf (stream, _("  -march=ms1-16-002         allow ms1-16-002 instructions \n"));
-  fprintf (stream, _("  -march=ms1-16-003         allow ms1-16-003 instructions \n"));
+  fprintf (stream, _("  -march=ms1-64-001         allow ms1-64-001 instructions\n"));
+  fprintf (stream, _("  -march=ms1-16-002         allow ms1-16-002 instructions (default)\n"));
+  fprintf (stream, _("  -march=ms1-16-003         allow ms1-16-003 instructions\n"));
   fprintf (stream, _("  -march=ms2                allow ms2 instructions \n"));
-  fprintf (stream, _("  -nosched                  disable scheduling restrictions \n"));
+  fprintf (stream, _("  -nosched                  disable scheduling restrictions\n"));
 }
 
 \f
@@ -433,61 +432,10 @@ md_number_to_chars (char * buf, valueT val, int n)
   number_to_chars_bigendian (buf, val, n);
 }
 
-/* Turn a string in input_line_pointer into a floating point constant of type
-   type, and store the appropriate bytes in *litP.  The number of LITTLENUMS
-   emitted is stored in *sizeP .  An error message is returned, or NULL on OK.  */
-
-/* Equal to MAX_PRECISION in atof-ieee.c.  */
-#define MAX_LITTLENUMS 6
-
 char *
-md_atof (type, litP, sizeP)
-     char   type;
-     char * litP;
-     int *  sizeP;
+md_atof (int type, char * litP, int * sizeP)
 {
-  int              prec;
-  LITTLENUM_TYPE   words [MAX_LITTLENUMS];
-  LITTLENUM_TYPE * wordP;
-  char *           t;
-
-  switch (type)
-    {
-    case 'f':
-    case 'F':
-    case 's':
-    case 'S':
-      prec = 2;
-      break;
-
-    case 'd':
-    case 'D':
-    case 'r':
-    case 'R':
-      prec = 4;
-      break;
-
-   /* FIXME: Some targets allow other format chars for bigger sizes here.  */
-
-    default:
-      * sizeP = 0;
-      return _("Bad call to md_atof()");
-    }
-
-  t = atof_ieee (input_line_pointer, type, words);
-  if (t)
-    input_line_pointer = t;
-  * sizeP = prec * sizeof (LITTLENUM_TYPE);
-
-  /* This loops outputs the LITTLENUMs in REVERSE order;
-     in accord with the mt endianness.  */
-  for (wordP = words; prec--;)
-    {
-      md_number_to_chars (litP, (valueT) (*wordP++), sizeof (LITTLENUM_TYPE));
-      litP += sizeof (LITTLENUM_TYPE);
-    }
-     
-  return 0;
+  return ieee_md_atof (type, litP, sizeP, FALSE);
 }
 
 /* See whether we need to force a relocation into the output file.  */