Added thirdparty: boost library

thirdparty/include/boost/leaf/config/tls_freertos.hpp

@@ -0,0 +1,42 @@
+#ifndef BOOST_LEAF_CONFIG_TLS_FREERTOS_HPP_INCLUDED
+#define BOOST_LEAF_CONFIG_TLS_FREERTOS_HPP_INCLUDED
+
+// Copyright 2018-2023 Emil Dotchevski and Reverge Studios, Inc.
+// Copyright (c) 2022 Khalil Estell
+
+// Distributed under the Boost Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+#include <task.h>
+
+#ifndef BOOST_LEAF_USE_TLS_ARRAY
+#   define BOOST_LEAF_USE_TLS_ARRAY
+#endif
+
+#ifndef BOOST_LEAF_CFG_TLS_ARRAY_SIZE
+#   define BOOST_LEAF_CFG_TLS_ARRAY_SIZE configNUM_THREAD_LOCAL_STORAGE_POINTERS
+#endif
+
+static_assert((BOOST_LEAF_CFG_TLS_ARRAY_SIZE) <= configNUM_THREAD_LOCAL_STORAGE_POINTERS,
+    "Bad BOOST_LEAF_CFG_TLS_ARRAY_SIZE");
+
+namespace boost { namespace leaf {
+
+namespace tls
+{
+    // See https://www.freertos.org/thread-local-storage-pointers.html.
+
+    inline void * read_void_ptr( int tls_index ) noexcept
+    {
+        return pvTaskGetThreadLocalStoragePointer(0, tls_index);
+    }
+
+    inline void write_void_ptr( int tls_index, void * p ) noexcept
+    {
+        vTaskSetThreadLocalStoragePointer(0, tls_index, p);
+    }
+}
+
+} }
+
+#endif