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-rw-r--r--util/intelmetool/mmap.h27
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diff --git a/util/intelmetool/mmap.h b/util/intelmetool/mmap.h
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+/* intelmetool
+ *
+ * Copyright (C) 2013-2015 Damien Zammit <damien@zamaudio.com>
+ *
+ * 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 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.
+ */
+
+#include <inttypes.h>
+#include <stdlib.h>
+#include <fcntl.h>
+#include <sys/mman.h>
+#include <stdio.h>
+
+#ifndef __DARWIN__
+extern int fd_mem;
+extern void *map_physical(uint64_t phys_addr, size_t len);
+extern void unmap_physical(void *virt_addr, size_t len);
+extern void *map_physical_exact(uint64_t phys_addr, uint64_t mapto, size_t len);
+#endif