Add moxie target code

Signed-off-by: Anthony Green <green@moxielogic.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

target-moxie/mmu.c

@@ -0,0 +1,36 @@
+/*
+ *  Moxie mmu emulation.
+ *
+ *  Copyright (c) 2008, 2013 Anthony Green
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser 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 <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+
+#include "config.h"
+#include "cpu.h"
+#include "mmu.h"
+#include "exec/exec-all.h"
+
+int moxie_mmu_translate(MoxieMMUResult *res,
+                       CPUMoxieState *env, uint32_t vaddr,
+                       int rw, int mmu_idx)
+{
+    /* Perform no translation yet.  */
+    res->phy = vaddr;
+    return 0;
+}