* [#16148](https://github.com/apache/nuttx/pull/16148) Sched small sem cleanups * [#16394](https://github.com/apache/nuttx/pull/16394) sched: Add max delay tick limitation for wdog/wqueue. * [#16389](https://github.com/apache/nuttx/pull/16389) sched: Remove checking of WDOG_ISACTIVE when cancelling wdog * [#15998](https://github.com/apache/nuttx/pull/15998) sched: simplify call of get current tcb * [#16262](https://github.com/apache/nuttx/pull/16262) sched/affinity: Fix CPU_LOCKED functionality for some SMP calls * [#16134](https://github.com/apache/nuttx/pull/16134) sched/gettid: Move thread ID to TLS * [#15951](https://github.com/apache/nuttx/pull/15951) sched/init: Fix build error with CONFIG_BOARD_CRASHDUMP_CUSTOM * [#16113](https://github.com/apache/nuttx/pull/16113) sched/mutex: add ticked lock version for mutex/rmutex * [#16329](https://github.com/apache/nuttx/pull/16329) sched/queue: fix typo in dq_insert_mid macro * [#15982](https://github.com/apache/nuttx/pull/15982) sched/sem_waitirq: Move kmm_map() call to sem_wait() * [#16334](https://github.com/apache/nuttx/pull/16334) sched/signal: Fix signal delivered to a wrong thread * [#16333](https://github.com/apache/nuttx/pull/16333) sched/signal: signal dispatch cleanups * [#16301](https://github.com/apache/nuttx/pull/16301) sched/signal/sig_dispatch: Fix a race condition between nxsig_tcbdispatch and nxsig_deliver * [#16383](https://github.com/apache/nuttx/pull/16383) sched/timedwait: Ensure critical section for nxsig_timeout * [#15937](https://github.com/apache/nuttx/pull/15937) sched/wdog: Support for periodic wdog. * [#16343](https://github.com/apache/nuttx/pull/16343) sched/wdog: watchdog timer improvements. * [#16342](https://github.com/apache/nuttx/pull/16342) sched/wqueue: Fix wd_cancel_sync and improve work_queue performance. * [#16231](https://github.com/apache/nuttx/pull/16231) sched/wqueue: Refactor delayed and periodic workqueue. |
* [#16130](https://github.com/apache/nuttx/pull/16130) libc/arm: optimize crc32/crc32c for arm * [#16311](https://github.com/apache/nuttx/pull/16311) libc/backtrace: Fix compilation error when set LIBC_BACKTRACE_BUFFSIZE * [#16374](https://github.com/apache/nuttx/pull/16374) libc/fdcheck: fix issue about a double close check * [#16149](https://github.com/apache/nuttx/pull/16149) libc/semaphore: Read semaphore value by using NXSEM_COUNT macro * [#15944](https://github.com/apache/nuttx/pull/15944) libc/strings: fix compile warning if enable -Wshadow * [#16142](https://github.com/apache/nuttx/pull/16142) libs/libc/crc16: add some comments for crc16ccitt * [#16143](https://github.com/apache/nuttx/pull/16143) libs/libc/crc16: add support of CRC-16/ANSI(aka CRC-16/IBM) * [#16360](https://github.com/apache/nuttx/pull/16360) libs/libc/semaphore: Enable semaphore fast wait/post paths for counting semaphores * [#16147](https://github.com/apache/nuttx/pull/16147) libs/libc/crc16: Separate implementation of crc16xmodem from crc16 |
* [#16241](https://github.com/apache/nuttx/pull/16241) tools: Update Unix.mk for CONFIG_ARCH_BOARD_COMMON * [#16000](https://github.com/apache/nuttx/pull/16000) tools/bdf-converter: Fix loop termination condition. * [#16015](https://github.com/apache/nuttx/pull/16015) tools/checkpatch: Use gmake on BSD, make otherwise. * [#16402](https://github.com/apache/nuttx/pull/16402) tools/CMakeLists.txt: Improvements to CMakeLists.txt file * [#16413](https://github.com/apache/nuttx/pull/16413) tools/Config.mk: add -DHAVE_STRNDUP=1 * [#16452](https://github.com/apache/nuttx/pull/16452) tools/doreleasenotes.py: remove deprecater API * [#15854](https://github.com/apache/nuttx/pull/15854) tools/espressif: Improve version checking by subprocess * [#16169](https://github.com/apache/nuttx/pull/16169) tools/host_info_dump.py: fix UnboundLocalError: local variable 'vendor_specific_module_path' referenced before assignment * [#15953](https://github.com/apache/nuttx/pull/15953) tools/mksyscall: fix 106: Unexpected end of line: "FAR char * co" * [#16396](https://github.com/apache/nuttx/pull/16396) tools/nxstyle.c: fix error Relative file path on Windows Native * [#16426](https://github.com/apache/nuttx/pull/16426) tools/nxstyle.c: fix defined but not used warning * [#16313](https://github.com/apache/nuttx/pull/16313) tools/process_config: remove unused unnecessary printing |
Release artifacts for all current and past NuttX releases can be downloaded at:
The Apache NuttX project uses Git SCM as its version control system.
There are two primary repositories:
The main "Single Source of Truth" repositories are hosted by the ASF:
These are synchronized with repositories hosted at GitHub:
The main forum for project communication, to ask a question, get involved, or contribute to NuttX, is our mailing list, dev@nuttx.apache.org. The list is publicly archived and searchable at https://lists.apache.org/list.html?dev@nuttx.apache.org. For more information, see NuttX Community.
NuttX is a free open-source project. If you'd like to participate, whether it's to enhance documentation (even these release notes) or dive into the nitty gritty of some low-level drivers, please join us! You can join the conversation at our dev mailing list by emailing dev-subscribe@nuttx.apache.org. The mailing list is open to the public and archived. You can browse older messages at https://lists.apache.org/list.html?dev@nuttx.apache.org.