some old new test files

tools/lcd/idl/test/proj_test.idl

+projection super_block <struct super_block> {
+  [out,in] int field1;
+  [out] char field2;
+}
\ No newline at end of file

tools/lcd/idl/test/rpc_test.idl

+rpc int foo(capability cpa, char v1, int v2);
+
+rpc int bar(projection super_block *rp);
\ No newline at end of file

tools/lcd/idl/test/type_test.idl

+projection test<struct device> {
+  [in] projection other *sb;
+  [in,out,bind,alloc] int t;
+  [out] char t2;
+  [bind] capability t3;
+  [alloc] long long t4;
+  [in] unsigned long long t5;
+  [in] unsigned long t6;
+}

tools/lcd/idl/test/typedef_test.idl

+typedef <struct foo, long long> foo_t
+
+typedef<projection bar, long long> bar_t
\ No newline at end of file