Adjust doxyfile to expand MBEDTLS_PRIVATE macro.
@@ -1577,13 +1577,13 @@ ENABLE_PREPROCESSING = YES
# compilation will be performed. Macro expansion can be done in a controlled
# way by setting EXPAND_ONLY_PREDEF to YES.
-MACRO_EXPANSION = NO
+MACRO_EXPANSION = YES
# If the EXPAND_ONLY_PREDEF and MACRO_EXPANSION tags are both set to YES
# then the macro expansion is limited to the macros specified with the
# PREDEFINED and EXPAND_AS_DEFINED tags.
-EXPAND_ONLY_PREDEF = NO
+EXPAND_ONLY_PREDEF = YES
# If the SEARCH_INCLUDES tag is set to YES (the default) the includes files
# pointed to by INCLUDE_PATH will be searched when a #include is found.
@@ -1630,7 +1630,7 @@ PREDEFINED = WIN32 \
# Use the PREDEFINED tag if you want to use a different macro definition that
# overrules the definition found in the source code.
-EXPAND_AS_DEFINED =
+EXPAND_AS_DEFINED = MBEDTLS_PRIVATE
# If the SKIP_FUNCTION_MACROS tag is set to YES (the default) then
# doxygen's preprocessor will remove all references to function-like macros
