A C++ template library for embedded applications
MIT licensed
Designed and
maintained by
John Wellbelove
Support the development
of the ETL

Mutex

This header attempts to replicate std::mutex.

If ETL_CPP11_SUPPORTED  and  ETL_USING_STL are defined as 1 and in the profile then etl::mutex will be defined in
terms of std::mutex.
Otherwise it will be implemented in terms of the built-in support, if available, from the compiler. For example, early
GCC, Clang and Arm compilers will use the __sync built-ins.

If there is an ETL mutex type available for your platform then ETL_HAS_MUTEX will be set to 1, otherwise it will be set to 0.
mutex.h