Change sources over to using GPLv3

[thirdparty/binutils-gdb.git] / binutils / readelf.c

diff --git a/binutils/readelf.c b/binutils/readelf.c
index c20fcd6e525f23c31bd9b37068a2647db8b1f6a8..9305d04ffac3ce06114df17cd1c6a29cf32319ce 100644 (file)
--- a/binutils/readelf.c
+++ b/binutils/readelf.c
@@ -9,7 +9,7 @@
 
    This program 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 of the License, or
+   the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
@@ -8346,6 +8346,57 @@ display_gnu_attribute (unsigned char *p,
   return p;
 }
 
+static unsigned char *
+display_power_gnu_attribute (unsigned char *p, int tag)
+{
+  int type;
+  unsigned int len;
+  int val;
+
+  if (tag == Tag_GNU_Power_ABI_FP)
+    {
+      val = read_uleb128 (p, &len);
+      p += len;
+      printf ("  Tag_GNU_Power_ABI_FP: ");
+      switch (val)
+       {
+       case 0:
+         printf ("Hard or soft float\n");
+         break;
+       case 1:
+         printf ("Hard float\n");
+         break;
+       case 2:
+         printf ("Soft float\n");
+         break;
+       default:
+         printf ("??? (%d)\n", val);
+         break;
+       }
+      return p;
+   }
+
+  if (tag & 1)
+    type = 1; /* String.  */
+  else
+    type = 2; /* uleb128.  */
+  printf ("  Tag_unknown_%d: ", tag);
+
+  if (type == 1)
+    {
+      printf ("\"%s\"\n", p);
+      p += strlen ((char *)p) + 1;
+    }
+  else
+    {
+      val = read_uleb128 (p, &len);
+      p += len;
+      printf ("%d (0x%x)\n", val, val);
+    }
+
+  return p;
+}
+
 static unsigned char *
 display_mips_gnu_attribute (unsigned char *p, int tag)
 {
@@ -8539,6 +8590,13 @@ process_arm_specific (FILE *file)
                             display_arm_attribute, NULL);
 }
 
+static int
+process_power_specific (FILE *file)
+{
+  return process_attributes (file, NULL, SHT_GNU_ATTRIBUTES, NULL,
+                            display_power_gnu_attribute);
+}
+
 static int
 process_mips_specific (FILE *file)
 {
@@ -9317,6 +9375,9 @@ process_arch_specific (FILE *file)
     case EM_MIPS_RS3_LE:
       return process_mips_specific (file);
       break;
+    case EM_PPC:
+      return process_power_specific (file);
+      break;
     default:
       break;
     }