freertos_cpp_util

A collection of C++ wrappers and utility code for FreeRTOS.

Features

• Wrappers for tasks, forming thread objects
• Wrappers for queues
  • Basic wrapper for POD types only
  • Full featured version using object pool for full C++ objects
    • Allows arbitrary alignment
    • Calls constructors, destructors
• Threading primitives
  • Wrappers for mutex, binary semaphore, counting semaphore
  • A condition variable for FreeRTOS, implemented with a binary semaphore and queue
• A C++ safe object pool
  • Usable as a simple heap
  • Calls constructor & destructor
  • Supports arbitrary alignment requirements (ie, alignas specifier)
  • Premptable
  • Can block for configurable amount of time
• A C++11 style allocator
  • Supports types with wider alignment than the default portBYTE_ALIGNMENT (ie, alignas specifier)
• Some support for chrono types
• Utility code
  • A Non_copyable class
  • An intrusive singly linked list
  • Scoped ISR disable, scheduler disable
• CMake build script

Copyright

Copyright (c) 2018 Jacob Schloss

License

Licensed under the terms of the 3-Clause BSD license. See LICENSE for details.

Contributing

Bug reports and features requests welcome. I'm not sure how to handle code contributions at the moment - I may require a contributor agreement.