1 files changed, 30 insertions, 0 deletions
diff --git a/sim/lm32/user.c b/sim/lm32/user.c
new file mode 100644
index 0000000..8d8aa44
--- /dev/null
+++ b/sim/lm32/user.c
@@ -0,0 +1,30 @@
+/* Semantics for user defined instructions on the Lattice Mico32.
+   Contributed by Jon Beniston <jon@beniston.com>
+
+   Copyright (C) 2009 Free Software Foundation, Inc.
+
+   This file is part of GDB.
+
+   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 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 ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+#include "sim-main.h"
+
+/* Handle user defined instructions.  */
+
+UINT
+lm32bf_user_insn (SIM_CPU * current_cpu, INT r0, INT r1, UINT imm)
+{
+  /* FIXME: Should probably call code in a user supplied library.  */
+  return 0;
+}