[LIBXC][POWERPC] Add missing xc_memory.c

Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com>

tools/libxc/powerpc64/xc_memory.c

@@ -0,0 +1,42 @@
+/*
+ * 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) 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * Copyright (C) IBM Corporation 2006
+ *
+ * Authors: Hollis Blanchard <hollisb@us.ibm.com>
+ */
+
+#include "xc_private.h"
+#include <xen/domctl.h>
+
+int xc_alloc_real_mode_area(int xc_handle,
+                            uint32_t domain,
+                            unsigned int log)
+{
+    DECLARE_DOMCTL;
+    int err;
+
+    domctl.cmd = XEN_DOMCTL_real_mode_area;
+    domctl.domain = (domid_t)domain;
+    domctl.u.real_mode_area.log = log;
+
+    err = do_domctl(xc_handle, &domctl);
+
+    if (err)
+        DPRINTF("Failed real mode area allocation for dom %u (log %u)\n",
+                domain, log);
+
+    return err;
+}