Generate xlat/*.in files

Automatically convert xlat structures from *.c files to xlat/*.in files
using "./generate_xlat_in.sh *.c" command.
diff --git a/xlat/mmap_flags.in b/xlat/mmap_flags.in
new file mode 100644
index 0000000..8297239
--- /dev/null
+++ b/xlat/mmap_flags.in
@@ -0,0 +1,51 @@
+MAP_SHARED
+MAP_PRIVATE
+MAP_FIXED
+MAP_ANONYMOUS
+MAP_32BIT
+MAP_RENAME
+MAP_NORESERVE
+MAP_POPULATE
+MAP_NONBLOCK
+/*
+ * XXX - this was introduced in SunOS 4.x to distinguish between
+ * the old pre-4.x "mmap()", which:
+ *
+ *	only let you map devices with an "mmap" routine (e.g.,
+ *	frame buffers) in;
+ *
+ *	required you to specify the mapping address;
+ *
+ *	returned 0 on success and -1 on failure;
+ *
+ * memory and which, and the 4.x "mmap()" which:
+ *
+ *	can map plain files;
+ *
+ *	can be asked to pick where to map the file;
+ *
+ *	returns the address where it mapped the file on success
+ *	and -1 on failure.
+ *
+ * It's not actually used in source code that calls "mmap()"; the
+ * "mmap()" routine adds it for you.
+ *
+ * It'd be nice to come up with some way of eliminating it from
+ * the flags, e.g. reporting calls *without* it as "old_mmap()"
+ * and calls with it as "mmap()".
+ */
+_MAP_NEW
+MAP_GROWSDOWN
+MAP_DENYWRITE
+MAP_EXECUTABLE
+MAP_INHERIT
+MAP_FILE
+MAP_LOCKED
+/* FreeBSD ones */
+MAP_ANON
+MAP_HASSEMAPHORE
+MAP_STACK
+MAP_HUGETLB
+MAP_UNINITIALIZED
+MAP_NOSYNC
+MAP_NOCORE