v0.10.0

Release Notes

• Turn on clang-tidy check
• Add extra sanity checks to am_onesize_free() and am_onesize_allocate_x()
• Attribute onesize allocation and free APIs with AM_MAY_ALIAS
• Add exit on ESC in apps/examples/async/main.c
• Make AM_ALIGNOF() return int
• Add AM_ALIGNOF_DEFINE() for common types
• Add timer allocation, event publishing to async example
• Add struct am_timer_state::timers for bound checking in am_timer_tick()
• Add event reference counter assert to am_event_push_x()
• Make event->ref_counter check thread safe in am_event_inc_ref_cnt()
• Remove redundant AM_ASSERT() in am_ao_post_fifo()
• Add AM_EVENT_..._MAX defines for better code readability
• Double the maximum value of event reference counter
• Add code documentation and comments amendments

v0.9.7

Release Notes

• Use the term task instead of thread
• Update ncpu processing in workers example app
• Add _unsafe suffix to thread unsafe API
• Rework am_onesize_allocate_x()
• Fix description of AM_EVENT_HAS_PUBSUB_ID()
• Rework workers example to pass work function in job event
• Prune struct am_event::pubsub_time as redundant
• Fix API documentation in timer.h
• Add AMAST diagram high level diagram
• Rename am_timer_post_fn to am_timer_post_unsafe_fn
• Add interval assert to am_timer_arm_ticks()
• Rename am_timer_domain_is_empty() to am_timer_domain_is_empty_unsafe()
• Rename PAL API related to global start mutex

v0.9.6

Release Notes

• Add assert to am_ao_publish_exclude_x()
• Add workers app to unit tests
• Add ringbuf app to unit tests
• Fix the use of am_queue_pop_front() API
• Add balancer_check_stats() to apps/examples/workers/main.c
• Fix race condition bug in am_event_pop_front()
• Rename am_event_pop_front() callback
• Add EVT_START event to workers example
• Add am_pal_lock/unlock/wait_all()
• Move am_hsm_init() to am_ao_start()
• Rework AO priority handling

v0.9.5

Release Notes

• Add extra assert to `am_pal_task_create()``
• Fix bug in am_event_push_x() API implementation
• Add new task priority mapping API am_pal_register_prio_map_cb()
• Add extra unit test for the queue library
• Add AM_ALIGNOF() macro
• Add new am_pal_get_cpu_count() API
• Improve to timer, event, async, HSM and FSM API documentation
• Add event ownership diagram and references to it
• Define AO priority as a bit-field to reduce AO RAM footprint

v0.9.4

Release Notes

• Assert on event use after free
• Improve documentation

v0.9.3

Release Notes

• Add corrections to libs/event/event.h comments
• Redefine AM_JOINSTR() in common/compiler.h to avoid cross-include with common/macros.h
• Fix typo AM_AM_DISABLE_WARNINGS() -> AM_DISABLE_WARNINGS()
• Update library sizes
• Bug fix: set ao->task_id in am_ao_task() in libs/ao/preemptive/port.c
• Add struct am_ao::stopped flag
• Fix compiler warning in apps/examples/async/main.c
• Fix comments typos in libs/ao/ao.h
• Silence redundant null de-reference warnings in am_pal_task_create()
• API update: prune am_event_defer/recall APIs in favour of am_event_push/pop() APIs
• API update: void am_pal_ctor(void) -> void *am_pal_ctor(void *arg)
• API update: replace AM_ASYNC_IS_BUSY() with am_async_is_busy()
• Harden onesize allocation and free buffer pointer
• Update libs/async/README.rst to match the implementation
• Update README.md

v0.9.2

• Simplify async library API
• Update event library documentation

v0.9.1

Release Notes

• Add Zephyr PAL port (not tested)
• Improve PAL API documentation
• Improve FSM documentation
• Improve HSM documentation
• Rework apps/examples/fork

v0.9.0

Release Notes

• Extend and improve amast API documentation
• Introduce a number of API changes to properly handle active object shutdown use cases:
  • Require unsafe event posting callback in timer module
  • Add am_pal_printf_unsafe()
  • Make am_onesize_iterate_over_allocated() non-thread safe
  • Add am_event_free_unsafe()
  • Add am_event_push_back_unsafe()
  • Join running threads in am_pal_ctor() implementations
  • Use while (am_ao_get_cnt() > 0) while running am_ao_run_all() in all examples
  • Add am_ao_state_dtor()
• Use graceful shutdown in DPP example app
• Use graceful shutdown in ao/tests/minimal.c
• Force assert on failure of non _x event push APIs
• Add am_queue_is_valid()
• Add am_pal_xprintff() functions combining printf and flush functionality

v0.8.1

Release Notes

• Generate amast.tar.gz
• Improve API documentation
• Add am_timer_arm_ms()
• Rename am_event_get_pools_num() to am_event_get_npools()
• Add MIT license wording to docs/license.rst
• Rename HSM_HIERARCHY_DEPTH_MAX to AM_HSM_HIERARCHY_DEPTH_MAX
• Fix libs/hsm/tests/dtor.c
• Fix ms computation bug in libuv port of am_pal_time_get_ms()

From now on the amast source files are distributed in the form of amast.tar.gz.
The content of the tarball:

> tar -tzf amast.tar.gz
amast/amast.c
amast/amast_test.c
amast/amast_freertos.c
amast/amast_posix.c
amast/amast_cooperative.c
amast/amast_preemptive.c
amast/amast.h
amast/amast_test.h
amast/amast_libuv.c
amast/amast_config.h
amast/Makefile