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/madvise_cmds.in b/xlat/madvise_cmds.in
new file mode 100644
index 0000000..dc2abff
--- /dev/null
+++ b/xlat/madvise_cmds.in
@@ -0,0 +1,16 @@
+MADV_NORMAL
+MADV_RANDOM
+MADV_SEQUENTIAL
+MADV_WILLNEED
+MADV_DONTNEED
+MADV_REMOVE
+MADV_DONTFORK
+MADV_DOFORK
+MADV_HWPOISON
+MADV_SOFT_OFFLINE
+MADV_MERGEABLE
+MADV_UNMERGEABLE
+MADV_HUGEPAGE
+MADV_NOHUGEPAGE
+MADV_DONTDUMP
+MADV_DODUMP