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avrtos v1.1.0
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@lucasdietrich lucasdietrich released this 27 Aug 08:47
· 103 commits to main since this release
v1.1.0
42df696

Main features:

  • SPI: Added SPI drivers for master and slave with full support for atmega328p
    and atmega2560.
  • SPI: Added two samples to demonstrate communication between master and slave
    (with data rate and error measurement).
  • DevOps: Added Dockerfile and Jenkinsfile for CI/CD.

Bug Fixes:

  • Corrected bad characters in a preprocessor #error message.
  • Resolved anomalies in the implementation of k_flags_notify() consequently,
    refined the flags sample.
  • IRQ are now always enabled when exiting k_thread_stop(), this adjustment
    ensures threads can be safely resumed using k_thread_start().
  • Fixed a bug in QEMU preventing to use all timers (patch submitted and attached
    here).

Improvements:

  • Improved time functions: introduced k_wait allowing to wait for a specific
    time in a particular mode. Added support for millisecond precision in time API
    through CONFIG_KERNEL_TIME_API_MS_PRECISION.
  • Updated and improved documentation.
  • Optimized headers inclusions.

Minor changes:

  • Introduced K_TICKS to declare timeouts in ticks.
  • Introduced macros: FEATURE_TIMER_COUNT and FEATURE_USART_COUNT to ascertain if
    an example can be built for a certain toolchain.
  • Enhanced disassembly script for PlatformIO.
  • k_work_submittable removed from public API, but k_workqueue_create was added
    to the Arduino keywords list.
  • Added sample for testing a single timer.
  • Enhanced cmake targets with better ninja support, making ninja the default
    generator.
  • Introduced a script for computing code metrics.
  • Dead code was purged.
  • Help added for thread-ev-spawn example.
  • Defined internal macros: Z_THREAD_MAIN_PRIORITY and
    Z_THREAD_MAIN_STACK_END_ADDR.
  • Eradicated unused/unfished file descriptor features (fd.c/fd.h).
  • Eliminated /______/ code boundaries.

Full Changelog: v1.0.0...v1.1.0

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