switched from fitpc/atom to prime/linux
Also removed a few old things that had nothing reasonable to be changed
to.
diff --git a/aos/linux_code/thread_local.h b/aos/linux_code/thread_local.h
new file mode 100644
index 0000000..503e18c
--- /dev/null
+++ b/aos/linux_code/thread_local.h
@@ -0,0 +1,13 @@
+#ifndef AOS_LINUX_CODE_THREAD_LOCAL_H_
+#define AOS_LINUX_CODE_THREAD_LOCAL_H_
+
+// The storage class to use when declaring thread-local variables. This provides
+// a single place to change it if/when we want to switch to something standard.
+//
+// Example: AOS_THREAD_LOCAL void *bla; // at namespace (aka global) scope
+//
+// C++11 has thread_local, but it's not clear whether Clang supports that as of
+// 12/18/12.
+#define AOS_THREAD_LOCAL __thread
+
+#endif // AOS_LINUX_CODE_THREAD_LOCAL_H_