Update sim copyright headers from GPLv2-or-later to GPLv3-or-later.

gdb/sim/ChangeLog:

        Update the non-FSF-copyrighted files in sim to GPLv3 or later.

7 files changed, 7 insertions, 7 deletions

diff --git a/sim/erc32/erc32.c b/sim/erc32/erc32.c
index 83dc51f..b8e0e60 100644
--- a/sim/erc32/erc32.c
+++ b/sim/erc32/erc32.c
@@ -6,7 +6,7 @@
  * 
  * 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 (at your option)
+ * 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, but WITHOUT
diff --git a/sim/erc32/exec.c b/sim/erc32/exec.c
index 78906ab..1479119 100644
--- a/sim/erc32/exec.c
+++ b/sim/erc32/exec.c
@@ -6,7 +6,7 @@
  * 
  * 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 (at your option)
+ * 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, but WITHOUT
diff --git a/sim/erc32/float.c b/sim/erc32/float.c
index 074ceb9..15ba754 100644
--- a/sim/erc32/float.c
+++ b/sim/erc32/float.c
@@ -6,7 +6,7 @@
  *
  * 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 (at your option)
+ * 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, but WITHOUT
diff --git a/sim/erc32/func.c b/sim/erc32/func.c
index 88751ea..54d2557 100644
--- a/sim/erc32/func.c
+++ b/sim/erc32/func.c
@@ -6,7 +6,7 @@
  * 
  * 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 (at your option)
+ * 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, but WITHOUT
diff --git a/sim/erc32/interf.c b/sim/erc32/interf.c
index ee4053d..f448cfa 100644
--- a/sim/erc32/interf.c
+++ b/sim/erc32/interf.c
@@ -6,7 +6,7 @@
  * 
  * 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 (at your option)
+ * 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, but WITHOUT
diff --git a/sim/erc32/sis.c b/sim/erc32/sis.c
index 2354df9..0696fb9 100644
--- a/sim/erc32/sis.c
+++ b/sim/erc32/sis.c
@@ -6,7 +6,7 @@
  * 
  * 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 (at your option)
+ * 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, but WITHOUT
diff --git a/sim/erc32/sis.h b/sim/erc32/sis.h
index 606f4500..dbc5028 100644
--- a/sim/erc32/sis.h
+++ b/sim/erc32/sis.h
@@ -6,7 +6,7 @@
  * 
  * 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 (at your option)
+ * 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, but WITHOUT