Major Changes to Core OS

Sched

Markdown
* [#14080](https://github.com/apache/nuttx/pull/14080) Revert "sched/group/setuptask_file: duplicate idle task fd for kernelthreads

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* [#14190](https://github.com/apache/nuttx/pull/14190) Revert "sched/spinlock: remove nesting spinlock support"

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* [#14804](https://github.com/apache/nuttx/pull/14804) Revert "sem: change sem wait to atomic operation"

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* [#14497](https://github.com/apache/nuttx/pull/14497) Revert "shced:sem: replace mutex with spinlock"

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* [#14203](https://github.com/apache/nuttx/pull/14203) Reapply "sched/spinlock: remove nesting spinlock support"

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* [#14761](https://github.com/apache/nuttx/pull/14761) Reapply "SYSLOG_DEFAULT: wrap up_putc/up_nputs calls with critical section" with a fix

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* [#13950](https://github.com/apache/nuttx/pull/13950) sched note enhance

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* [#13901](https://github.com/apache/nuttx/pull/13901) Sched note wdog

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* [#14164](https://github.com/apache/nuttx/pull/14164) sched_backtrace: fix when dump running thread in other-core

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* [#14875](https://github.com/apache/nuttx/pull/14875) sched_unlock: remove redundant/stale logic and comment

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* [#14631](https://github.com/apache/nuttx/pull/14631) sched: add header irq.h to exit.c

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* [#14183](https://github.com/apache/nuttx/pull/14183) sched: delete the dump file list when the thread exits

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* [#13962](https://github.com/apache/nuttx/pull/13962) sched: export sched_getcpu API in AMP mode

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* [#14243](https://github.com/apache/nuttx/pull/14243) sched: fix nxsched_process_delivered did not call hook

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* [#14083](https://github.com/apache/nuttx/pull/14083) sched: fix nxsched_suspend_scheduler regression

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* [#14026](https://github.com/apache/nuttx/pull/14026) sched: fix omitted merging the pending queue regression

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* [#14059](https://github.com/apache/nuttx/pull/14059) sched: inline nxsched_select_cpu nxsched_add_prioritized

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* [#14272](https://github.com/apache/nuttx/pull/14272) sched: modify CONFIG_DUMP_ON_EXIT to CONFIG_SCHED_DUMP_ON_EXIT

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* [#14286](https://github.com/apache/nuttx/pull/14286) sched: remove duplicate functions

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* [#13995](https://github.com/apache/nuttx/pull/13995) sched: remove param in nxsched_remove_readytorun

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* [#14954](https://github.com/apache/nuttx/pull/14954) sched: replace up_cpu_index with this_cpu

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* [#14051](https://github.com/apache/nuttx/pull/14051) sched: support backtrace record

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* [#14048](https://github.com/apache/nuttx/pull/14048) sched: There is no need to use sched_[un]lock

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* [#14340](https://github.com/apache/nuttx/pull/14340) sched: Use spinlock repalce sched_[un]lock in some place

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* [#14863](https://github.com/apache/nuttx/pull/14863) sched/addrenv.c: Fix usage of atomic_fetch_sub

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* [#14061](https://github.com/apache/nuttx/pull/14061) sched/cpuload: fix SMP situation CPULOAD statistics are inaccurate

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* [#14504](https://github.com/apache/nuttx/pull/14504) sched/cpuload: move g_cpuload_wdog to private chapter

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* [#14069](https://github.com/apache/nuttx/pull/14069) sched/group: clear tcb group after group_release

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* [#13957](https://github.com/apache/nuttx/pull/13957) sched/group: There is no need to use sched_[un]lock

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* [#14186](https://github.com/apache/nuttx/pull/14186) sched/instrument: rename stack_record.c to stack_monitor.c

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* [#14941](https://github.com/apache/nuttx/pull/14941) sched/lockcount: replace all lockcount check to nxsched_islocked_tcb()

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* [#14815](https://github.com/apache/nuttx/pull/14815) sched/misc/assert.c: don't compile dump_assert_info logic if CONFIG_DEBUG_ALERT=n

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* [#14614](https://github.com/apache/nuttx/pull/14614) sched/misc/assert.c: don't compile dump_task logic if CONFIG_DEBUG_ALERT=n

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* [#14191](https://github.com/apache/nuttx/pull/14191) sched/pthread: Remove unused pthread_sem_xxx functions

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* [#14032](https://github.com/apache/nuttx/pull/14032) sched/pthread: save pid before task activate

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* [#14089](https://github.com/apache/nuttx/pull/14089) sched/pthread: There is no need to use sched_[un]lock

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* [#14627](https://github.com/apache/nuttx/pull/14627) sched/sched: change the judgment condition for nxsched_set_affinity

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* [#13896](https://github.com/apache/nuttx/pull/13896) sched/signal: change pthread_exit to nx_pthread_exit

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* [#13934](https://github.com/apache/nuttx/pull/13934) sched/signal: Fix compilation errors for MSVC.

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* [#14079](https://github.com/apache/nuttx/pull/14079) sched/spinlock: remove nesting spinlock support

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* [#14454](https://github.com/apache/nuttx/pull/14454) sched/task_exit.c: Refresh current CPU instead of relying on stale value

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* [#14402](https://github.com/apache/nuttx/pull/14402) sched/timer: Simplify setitimer implementation.

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* [#14013](https://github.com/apache/nuttx/pull/14013) sched/wdog: Fix code style

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* [#14003](https://github.com/apache/nuttx/pull/14003) sched/wdog: Revert wd_cancel semantics

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* [#14629](https://github.com/apache/nuttx/pull/14629) sched/wqueue: fix work_notifier_setup() false failure

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* [#14569](https://github.com/apache/nuttx/pull/14569) nuttx/semaphore: Move define CONFIG_SEM_PREALLOCHOLDERS to include/semaphore.h

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* [#14129](https://github.com/apache/nuttx/pull/14129) nuttx/syscall: export nxsem_getprioceiling and nxsem_setprioceiling v…

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* [#14581](https://github.com/apache/nuttx/pull/14581) pthread_cond remove csection  and sched_lock

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* [#14786](https://github.com/apache/nuttx/pull/14786) pthread_cond_broadcast use wait_count for judement

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* [#14626](https://github.com/apache/nuttx/pull/14626) pthread: remove enter_critical_section in pthread_barrier_wait

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* [#14161](https://github.com/apache/nuttx/pull/14161) pthread: We should not directly include arch/spinlock.h

MM

Markdown
* [#14314](https://github.com/apache/nuttx/pull/14314) Revert "mm/iob: Replace the critical section with spin lock"

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* [#14370](https://github.com/apache/nuttx/pull/14370) `mempool` backtrace fix and de-init fix

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* [#15060](https://github.com/apache/nuttx/pull/15060) mm_grantable.c: Fix infinite loop due to memory fragmentation

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* [#14572](https://github.com/apache/nuttx/pull/14572) mm: Complete remaining unused macros instead of memory to fill tags

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* [#14588](https://github.com/apache/nuttx/pull/14588) mm: fix tlsf compiler error

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* [#13893](https://github.com/apache/nuttx/pull/13893) mm: Resolve a series of issues caused by opening the software tag kasan

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* [#14858](https://github.com/apache/nuttx/pull/14858) mm/gran: Speed optimize gran_match

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* [#13849](https://github.com/apache/nuttx/pull/13849) mm/heap: hold heap lock before access mm_nregions

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* [#14054](https://github.com/apache/nuttx/pull/14054) mm/heap: memory alignment before executing kasan_register

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* [#14764](https://github.com/apache/nuttx/pull/14764) mm/iob: remove csection

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* [#14506](https://github.com/apache/nuttx/pull/14506) mm/kasan: extern kasan API only MM_KASAN is enabled

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* [#14294](https://github.com/apache/nuttx/pull/14294) mm/Kconfig: adjust config options order and fix typos

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* [#14105](https://github.com/apache/nuttx/pull/14105) mm/Kconfig: fix build error when MM_BACKTRACE > 0 and disable mempool

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* [#14091](https://github.com/apache/nuttx/pull/14091) mm/kconfig: Remove unnecessary dependencies

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* [#13891](https://github.com/apache/nuttx/pull/13891) mm/kconfig: set the default alignment of global variable out-of-bounds detection is 1

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* [#14575](https://github.com/apache/nuttx/pull/14575) mm/mm_gran: fix compile warnings

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* [#14144](https://github.com/apache/nuttx/pull/14144) mm/mm_heap: Optimizing heap performance changing the mm_size2ndx and…

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* [#14547](https://github.com/apache/nuttx/pull/14547) mm/mm_memalign: add debugging log

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* [#14114](https://github.com/apache/nuttx/pull/14114) mm/sw_tags: add config for no longer checking for tags 0

Libc

Markdown
* [#14218](https://github.com/apache/nuttx/pull/14218) Revert "libc/atomic: decoupling atomic and spinlock to avoid recursion"

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* [#14313](https://github.com/apache/nuttx/pull/14313) Revert "libs/libc:Openlibm adds exp10 and exp10f function implementat…

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* [#14153](https://github.com/apache/nuttx/pull/14153) lib_memoryregion: fix the comments about the memory flags

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* [#14799](https://github.com/apache/nuttx/pull/14799) lib_pathbuffer: change nxmutex -> spinlock

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* [#14316](https://github.com/apache/nuttx/pull/14316) lib_stdoutstream:need return write size

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* [#14148](https://github.com/apache/nuttx/pull/14148) lib_uuid_create: try use hardware random number generators first

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* [#14292](https://github.com/apache/nuttx/pull/14292) lib/stdatomic: include stddef.h in atomic.h

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* [#14661](https://github.com/apache/nuttx/pull/14661) libbuiltin: Simplify makefile writing

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* [#14782](https://github.com/apache/nuttx/pull/14782) libbuiltin/kconfig: Modify coverage function dependencies

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* [#14679](https://github.com/apache/nuttx/pull/14679) libbuiltin/Makefile: Modify the libbuiltin makefile to standard

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* [#14715](https://github.com/apache/nuttx/pull/14715) libbuitin/compiler_rt: Supports separate builtin rt.builtins or rt.profile

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* [#14451](https://github.com/apache/nuttx/pull/14451) libc string:Separate code.

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* [#13969](https://github.com/apache/nuttx/pull/13969) libc: add CRC-8-ROHC support

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* [#14296](https://github.com/apache/nuttx/pull/14296) libc: Add debug assert to prevent tls allocation failure

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* [#14523](https://github.com/apache/nuttx/pull/14523) libc: Fix lib_arc4random.c:111:(.text.arc4random_buf+0x26): undefined reference to `clock_systime_ticks'

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* [#14388](https://github.com/apache/nuttx/pull/14388) libc: Fix typo in libc/string/Kconfig.

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* [#14365](https://github.com/apache/nuttx/pull/14365) libc: Make getcwd() work even CONFIG_DISABLE_ENVIRON is enabled

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* [#14509](https://github.com/apache/nuttx/pull/14509) libc: Refine the arc4random_buf implementation

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* [#14198](https://github.com/apache/nuttx/pull/14198) libc/atomic: decoupling atomic and spinlock to avoid recursion

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* [#14057](https://github.com/apache/nuttx/pull/14057) libc/lib_utsname: Store version number for debugging and preventing optimization

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* [#14753](https://github.com/apache/nuttx/pull/14753) libc/libc.csv: Fix signature of getpass

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* [#14050](https://github.com/apache/nuttx/pull/14050) libc/machine: Fix the error caused by tag kasan

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* [#14605](https://github.com/apache/nuttx/pull/14605) libc/machine/CMakeLists: should alaways build arch_atomic.c

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* [#14798](https://github.com/apache/nuttx/pull/14798) libc/misc: do not sanitize backtrace_format

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* [#14297](https://github.com/apache/nuttx/pull/14297) libc/modlib: Make modlib selectable from defconfig

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* [#14154](https://github.com/apache/nuttx/pull/14154) libc/newlib:Declaration of adding depth

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* [#15000](https://github.com/apache/nuttx/pull/15000) libc/puts: newline was omitted for empty string

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* [#14589](https://github.com/apache/nuttx/pull/14589) libc/unistd: fixed tasking build issue

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* [#14459](https://github.com/apache/nuttx/pull/14459) libcxx: fix compile error

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* [#14431](https://github.com/apache/nuttx/pull/14431) libcxx: Ignore compile warnings.

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* [#14244](https://github.com/apache/nuttx/pull/14244) libcxx: optional localization.

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* [#15017](https://github.com/apache/nuttx/pull/15017) libcxx/CMakeLists.txt: Remove unnecessary flags.

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* [#15057](https://github.com/apache/nuttx/pull/15057) libcxxabi: Soft link the libcxxabi header file to nuttx/include

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* [#14884](https://github.com/apache/nuttx/pull/14884) libcxxmini: Add missing runtime related classes.

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* [#15036](https://github.com/apache/nuttx/pull/15036) libm: Do not link the toolchain's libm unless explicitly selected

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* [#15037](https://github.com/apache/nuttx/pull/15037) libm: Do not link the toolchain's libm unless explicitly selected [2]

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* [#14783](https://github.com/apache/nuttx/pull/14783) libm: fix typo caused compile failed

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* [#15022](https://github.com/apache/nuttx/pull/15022) libm/newlib: Add arch-specific source code first to CSRCS

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* [#14101](https://github.com/apache/nuttx/pull/14101) libm/newlib: remove -Wno-maybe-uninitialized

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* [#14838](https://github.com/apache/nuttx/pull/14838) libs: add gcov framework support

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* [#14291](https://github.com/apache/nuttx/pull/14291) libs: remove lib_libbsprintf automatic line wrapping

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* [#14570](https://github.com/apache/nuttx/pull/14570) libs/arch_libc:Add kasan protection for memset and other mm api

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* [#14136](https://github.com/apache/nuttx/pull/14136) libs/libc: Optimize the stack space of lib_vsprintf by splitting argl…

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* [#14142](https://github.com/apache/nuttx/pull/14142) libs/libc:Openlibm adds exp10 and exp10f function implementations

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* [#13961](https://github.com/apache/nuttx/pull/13961) libs/libc/fdt/Make.defs: cannot move due to directory not empty bugfix

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* [#14559](https://github.com/apache/nuttx/pull/14559) libs/libc/obstack: fix allocated chunk overrun due to invalid limit

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* [#14328](https://github.com/apache/nuttx/pull/14328) libs/libxx: uClibc depends on CONFIG_ALLOW_GPL_COMPONENTS=y

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* [#14284](https://github.com/apache/nuttx/pull/14284) libs/misc/memoryregion: remove unused memory_region

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* [#14600](https://github.com/apache/nuttx/pull/14600) libs/modlib: Load data using `up_textheap_data_address`

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* [#14364](https://github.com/apache/nuttx/pull/14364) libs/modlib.c: Set VMA for empty and unallocated sections

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* [#14705](https://github.com/apache/nuttx/pull/14705) libs/uClibc++: Fix the Download URL for uClibc++

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* [#14706](https://github.com/apache/nuttx/pull/14706) libs/uClibc++: Fix the Download URL for uClibc++ (CMake)

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* [#13988](https://github.com/apache/nuttx/pull/13988) libs/x86_64:Add the setjmp/longjmp function

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* [#14145](https://github.com/apache/nuttx/pull/14145) libs/xxx/CMakeLists.txt: add cmake compile support

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* [#14668](https://github.com/apache/nuttx/pull/14668) libxx: All cxx libraries move down one level

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* [#14471](https://github.com/apache/nuttx/pull/14471) libxx: C++ low level library select LIBSUPCXX by default.

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* [#14250](https://github.com/apache/nuttx/pull/14250) libxx: Globally reference the header file of libcxxabi.

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* [#14586](https://github.com/apache/nuttx/pull/14586) libxx/patch: Remove jira information and change-id

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* [#14238](https://github.com/apache/nuttx/pull/14238) nuttx/libc:Add _dl_find_object and dl_iterate_phdr function.

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* [#14085](https://github.com/apache/nuttx/pull/14085) nuttx/libcxxtest: Fix build error.

Tools

Markdown
* [#13959](https://github.com/apache/nuttx/pull/13959) [bugfix]checkpatch.sh:Fix checking for wrong cmake files

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* [#13958](https://github.com/apache/nuttx/pull/13958) [bugfix]tools/mkdeps.c:add options for gen full path object target

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* [#14723](https://github.com/apache/nuttx/pull/14723) [darwin] CI macos-14 : updated toolchains for macOS Apple Silicon

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* [#14892](https://github.com/apache/nuttx/pull/14892) [MSYS2] CMake+Ninja Fix arm-none-eabi-ar: Argument list too long

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* [#14539](https://github.com/apache/nuttx/pull/14539) toolchain/tasking: fix build break on tasking toolchain

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* [#14620](https://github.com/apache/nuttx/pull/14620) toolchains: Compiler versioning adds --print-memory-usage

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* [#14387](https://github.com/apache/nuttx/pull/14387) tools: fix parsetrace.py output

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* [#14046](https://github.com/apache/nuttx/pull/14046) tools: gcov.sh supports generating device-side code coverage

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* [#14289](https://github.com/apache/nuttx/pull/14289) tools: Rename apps-or-nuttx-Make.defs to Make.defs

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* [#14399](https://github.com/apache/nuttx/pull/14399) tools/checkpatch: fix isort doesn't return error

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* [#14691](https://github.com/apache/nuttx/pull/14691) tools/ci/platforms/darwin.sh: Port NuttX CI Job to macOS-14

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* [#14121](https://github.com/apache/nuttx/pull/14121) tools/configure.sh: add relative path

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* [#14438](https://github.com/apache/nuttx/pull/14438) tools/esp32s3/Config.mk: fix "printf:`\': invalid format character"

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* [#14393](https://github.com/apache/nuttx/pull/14393) tools/esp32s3/Config.mk: fix "unterminated call to function" error

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* [#14267](https://github.com/apache/nuttx/pull/14267) tools/espressif: add esptool version check to Espressif build system

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* [#14933](https://github.com/apache/nuttx/pull/14933) tools/gdb: Add a singleton class for macros

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* [#14902](https://github.com/apache/nuttx/pull/14902) tools/imx9: Add norimage support to bootloader

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* [#14565](https://github.com/apache/nuttx/pull/14565) tools/mkdeps: increase MAX_BUFFER from 16384 to 65536

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* [#14709](https://github.com/apache/nuttx/pull/14709) tools/rp2040: Building picotool if necessary

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* [#14147](https://github.com/apache/nuttx/pull/14147) tools/showsize.sh: support pass custom nuttx executable

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* [#14047](https://github.com/apache/nuttx/pull/14047) tools/Unix.mk: allow defconfig to overwrite old config

Various

Markdown
* [#13919](https://github.com/apache/nuttx/pull/13919) OpenAMP Upgrade Part1: prepare for the OpenAMP Upgrade

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* [#14155](https://github.com/apache/nuttx/pull/14155) openamp/libmetal: use config OPENAMP_CACHE to control lib metal cache…

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* [#14843](https://github.com/apache/nuttx/pull/14843) GDB Plugin Upgrade Part1 - Thread related commands

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* [#14851](https://github.com/apache/nuttx/pull/14851) GDB Plugin Upgrade part2: memory leak detection and other memory tools

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* [#14854](https://github.com/apache/nuttx/pull/14854) GDB Plugin Upgrade part3: fs related tools

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* [#14899](https://github.com/apache/nuttx/pull/14899) GDB Plugin Upgrade part4: net related tools

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* [#14920](https://github.com/apache/nuttx/pull/14920) gdb/debug: add debugpy to debug python code

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* [#14315](https://github.com/apache/nuttx/pull/14315) gdbserver.py optimization

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* [#14486](https://github.com/apache/nuttx/pull/14486) gdbstub:remove ARCH_HAVE_DEBUG depends

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* [#14789](https://github.com/apache/nuttx/pull/14789) gdbstub:typo fix

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* [#13903](https://github.com/apache/nuttx/pull/13903) gdbstub:we can use uart to debug with gdb when crash

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* [#14309](https://github.com/apache/nuttx/pull/14309) include: queue.h: Make flink clear after sq_rem

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* [#14536](https://github.com/apache/nuttx/pull/14536) include/netinet/if_ether.h: add ethhdr definition

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* [#14193](https://github.com/apache/nuttx/pull/14193) include/nuttx/arch.h: MSI alloc API should be always available

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* [#15015](https://github.com/apache/nuttx/pull/15015) include/usbdev_trace: Fix argument number and return value of macro `usbtrace_enumerate()`

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* [#14187](https://github.com/apache/nuttx/pull/14187) nuttx:move "#define STRINGIFY(x)" to nuttx/macro.h

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* [#14537](https://github.com/apache/nuttx/pull/14537) nuttx/atomic.h:Add use condition for using stdatomic.h

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* [#14233](https://github.com/apache/nuttx/pull/14233) nuttx/elf.h: Fix build error with unknown type name 'bool'.

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* [#14665](https://github.com/apache/nuttx/pull/14665) nuttx/uorb.h: Add GNSS firmware version for `struct sensor_gnss`

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* [#14913](https://github.com/apache/nuttx/pull/14913) nuttxgdb list function enhancement

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* [#14916](https://github.com/apache/nuttx/pull/14916) nuttxgdb memory commands performance optimization

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* [#15001](https://github.com/apache/nuttx/pull/15001) nuttxgdb minor fix

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* [#14914](https://github.com/apache/nuttx/pull/14914) nuttxgdb net module update

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* [#14912](https://github.com/apache/nuttx/pull/14912) nuttxgdb utils module update

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* [#14915](https://github.com/apache/nuttx/pull/14915) nuttxgdb utils value update

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* [#14919](https://github.com/apache/nuttx/pull/14919) nuttxgdb: add error hint to gdbinit

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* [#14921](https://github.com/apache/nuttx/pull/14921) nuttxgdb: minor fix to diagnose command and thread module

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* [#14976](https://github.com/apache/nuttx/pull/14976) nuttxgdb/rpmsg.py:dump rpmsg_service message

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* [#14347](https://github.com/apache/nuttx/pull/14347) coredump bug fix

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* [#14262](https://github.com/apache/nuttx/pull/14262) coredump: add architecture-specific registers dump including NVIC an…

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* [#14485](https://github.com/apache/nuttx/pull/14485) coredump: coredump_add_memory_region need use flags

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* [#14150](https://github.com/apache/nuttx/pull/14150) coredump: do not dump non-writeable memory segment

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* [#14254](https://github.com/apache/nuttx/pull/14254) coredump: fix bug that memsegs got invalid value

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* [#14295](https://github.com/apache/nuttx/pull/14295) coredump.c: del multiple behavior

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* [#14553](https://github.com/apache/nuttx/pull/14553) coredump.py:bug fix python file not have rename

Build System

Improvements

Markdown
* [#15053](https://github.com/apache/nuttx/pull/15053) kasan/globals: fix compile error

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* [#15056](https://github.com/apache/nuttx/pull/15056) kasan/lto: Turn off lto by default anyway

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* [#14327](https://github.com/apache/nuttx/pull/14327) clang: support gcov ARM LLVM clang supports code coverage detection

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* [#14472](https://github.com/apache/nuttx/pull/14472) clang:libclang_rt.builtins-xxx.a supports builtin

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* [#14637](https://github.com/apache/nuttx/pull/14637) clang/cmake: Fix clang cmake can't find libgcc align with makefile

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* [#14877](https://github.com/apache/nuttx/pull/14877) Clang/gcov: Enhance clang gcov dump

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* [#14544](https://github.com/apache/nuttx/pull/14544) clang/ld.lld: clang17's ld.lld and above support the option --print-memory-usage

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* [#14095](https://github.com/apache/nuttx/pull/14095) common/Toolchain.defs: support CONFIG_DEBUG_NOOPT for x86_64

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* [#14127](https://github.com/apache/nuttx/pull/14127) common/Toolchain.defs: support CONFIG_DEBUG_NOOPT for x86_64

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* [#14123](https://github.com/apache/nuttx/pull/14123) Compile warning fix & header file adjust

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* [#15032](https://github.com/apache/nuttx/pull/15032) gcc/gcov: Add instrumentation function

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* [#14970](https://github.com/apache/nuttx/pull/14970) gcov: Add gcov gcc implementation and toolchain to ci compilation

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* [#14890](https://github.com/apache/nuttx/pull/14890) gcov: Add toolchain gcov dependency option

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* [#14946](https://github.com/apache/nuttx/pull/14946) gcov: Add usage documentation

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* [#14538](https://github.com/apache/nuttx/pull/14538) gcov: Fix typographical errors

...


* [#14557](https://github.com/apache/nuttx/pull/14557) gcov: Support for the most streamlined profile of LLVM-embedded-toolchain-for-Arm

...


* [#13965](https://github.com/apache/nuttx/pull/13965) gcov:adjust gcov configuration name and delete non-existent dependencie

...


* [#14251](https://github.com/apache/nuttx/pull/14251) cmake: add newly added sources to cmake

...


* [#14615](https://github.com/apache/nuttx/pull/14615) cmake: don't include syslog files if CONFIG_SYSLOG=n

...


* [#14404](https://github.com/apache/nuttx/pull/14404) cmake: fix the fdiagnostics-color handle issue

...


* [#14401](https://github.com/apache/nuttx/pull/14401) cmake: Renamed savedefconfig with refreshsilent

...


* [#14756](https://github.com/apache/nuttx/pull/14756) cmake:bugfix kconfig menu in cmake cannot be generated recursively

...


* [#14592](https://github.com/apache/nuttx/pull/14592) cmake:implement CMake build of xtensa arch

...


* [#14576](https://github.com/apache/nuttx/pull/14576) cmake(bugfix): add host mkdeps&incdir tool CMake build and fix X86_64 compile error

...


* [#14206](https://github.com/apache/nuttx/pull/14206) cmake(bugfix):add dependencies for nuttx_post ensure time order

...


* [#14746](https://github.com/apache/nuttx/pull/14746) cmake(bugfix):add missing source file for driver/serial and keep romfs cmake intermediate

...


* [#14607](https://github.com/apache/nuttx/pull/14607) cmake(bugfix):add xtensa libc machine function build

...


* [#14210](https://github.com/apache/nuttx/pull/14210) cmake(bugfix):disable proxy and service source in open-amp

...


* [#15064](https://github.com/apache/nuttx/pull/15064) cmake(bugfix):fix CMake build break on MacOS

...


* [#14703](https://github.com/apache/nuttx/pull/14703) cmake(bugfix):fix directory not being successfully added when adding romfs

...


* [#14780](https://github.com/apache/nuttx/pull/14780) cmake(bugfix):fix libcxx build error cause by layout changed

...


* [#14427](https://github.com/apache/nuttx/pull/14427) cmake(bugfix):Fixed the issue that the host toolchain version cannot be specified

...


* [#14624](https://github.com/apache/nuttx/pull/14624) cmake(bugfix):make sure the extra_lib only added once

...


* [#14757](https://github.com/apache/nuttx/pull/14757) cmake(bugfix):remove no need target_link_library in static target

...


* [#13971](https://github.com/apache/nuttx/pull/13971) cmake(bugfix):Synchronize the compilation differences between CMake and Makefile in nuttx repo

...


* [#14612](https://github.com/apache/nuttx/pull/14612) cmake(build):add the specified armclang compiler to the cmake  Toolchain file

...


* [#14265](https://github.com/apache/nuttx/pull/14265) cmake(clear warning):toolchain file do not need set parent scope

...


* [#14747](https://github.com/apache/nuttx/pull/14747) cmake(enhance):add NuttX CMake extensions module

...


* [#14907](https://github.com/apache/nuttx/pull/14907) cmake(enhance):enhance NuttX cmake target_dependencies and link_library modules

...


* [#15009](https://github.com/apache/nuttx/pull/15009) cmake(enhance):Enhance romfs so that RAWS files can be added in any location

...


* [#13955](https://github.com/apache/nuttx/pull/13955) cmake(Enhancement):enhance compile options for custom toolchainimplement the REVERSE opt of `add_compile_options()`

...


* [#14175](https://github.com/apache/nuttx/pull/14175) cmake(refine):fix cmake options typo and add EXTRA_FLAGS support

...


* [#13890](https://github.com/apache/nuttx/pull/13890) Cmake/kasan:  cmake supports multiple link global variables out of bounds

...


* [#14540](https://github.com/apache/nuttx/pull/14540) CMake/preprocess: fix typo PREPROCES -> PREPROCESS

Architectural Support

New Architecture Support

Markdown
* [#14599](https://github.com/apache/nuttx/pull/14599) Adding STM32H5 arch files

...


* [#14831](https://github.com/apache/nuttx/pull/14831) Raspberry Pico 2 porting

Architecture Improvements

Markdown
* [#13876](https://github.com/apache/nuttx/pull/13876) arch/irq: add the up_getusrpc macro to get the PC of the interrupted …

...


* [#14491](https://github.com/apache/nuttx/pull/14491) arch/Kconfig: remove ARCH_MATH_H if LIBCXX

...


* [#13967](https://github.com/apache/nuttx/pull/13967) arch/libc: Integrate vfork into fork and vfork directly call up_fork

...


* [#14058](https://github.com/apache/nuttx/pull/14058) arch/perf: modify the return value of up_perf_gettime to clock_t

...


* [#14779](https://github.com/apache/nuttx/pull/14779) arch/toolchain: Add toolchain gcc

...


* [#14170](https://github.com/apache/nuttx/pull/14170) Revert "nuttx/arch:Enabling ARCH_MATH_H is required when compiling sim with the 13.2 version of the toolchain"

...


* [#14803](https://github.com/apache/nuttx/pull/14803) arch_atomic : Introduce CONFIG_LIBC_ARCH_ATOMIC

...


* [#14827](https://github.com/apache/nuttx/pull/14827) arch_atomic: support nx atomic function

...


* [#14880](https://github.com/apache/nuttx/pull/14880) arch_atomic: use small lock in libs/libc/machine/arch_atomic.c

...


* [#14312](https://github.com/apache/nuttx/pull/14312) select ARM_HAVE_MVE and ARCH_HAVE_FPU for mps platform

ARM

Markdown
* [#14221](https://github.com/apache/nuttx/pull/14221) Arm qemu

...


* [#14107](https://github.com/apache/nuttx/pull/14107) arm_gicv2_dump: optimize gic dump

...


* [#14434](https://github.com/apache/nuttx/pull/14434) arm: fix dataabort on qemu-armv7a:knsh

...


* [#14865](https://github.com/apache/nuttx/pull/14865) arm: remove up_set_current_regs/up_current_regs

...


* [#14134](https://github.com/apache/nuttx/pull/14134) arm/armv8-r: add implements of arm_get_mpid()

...


* [#14498](https://github.com/apache/nuttx/pull/14498) arm/armv8-r: fix unable to switch context in ISR context

...


* [#14496](https://github.com/apache/nuttx/pull/14496) arm/armv8-r: init HSCTLR and HACTLR for EL2

...


* [#14502](https://github.com/apache/nuttx/pull/14502) arm/armv8-r: optimize generic timer initialization

...


* [#14474](https://github.com/apache/nuttx/pull/14474) arm/build: suppress LOAD RWX linker warning

...


* [#14173](https://github.com/apache/nuttx/pull/14173) arm/cmake: fix cmake compile error

...


* [#14363](https://github.com/apache/nuttx/pull/14363) arm/cxd56: use chip specific vectors to allow smpcall update regs

...


* [#14846](https://github.com/apache/nuttx/pull/14846) arm/efm32: fix regression by PR#14810

...


* [#14503](https://github.com/apache/nuttx/pull/14503) arm/gicv3: replace this_cpu() to up_cpu_index()

...


* [#14219](https://github.com/apache/nuttx/pull/14219) arm/goldfish: add memory map for DDR region

...


* [#14959](https://github.com/apache/nuttx/pull/14959) arm/isr: move up_set_interrupt_context() to chip define

...


* [#14748](https://github.com/apache/nuttx/pull/14748) arm/olimex-stm32-p407: Fix kmodule board profile

...


* [#14712](https://github.com/apache/nuttx/pull/14712) arm/phy6222: Fix the garbled Linker Script

...


* [#14277](https://github.com/apache/nuttx/pull/14277) arm/riscv: remove redundant judgment

...


* [#14750](https://github.com/apache/nuttx/pull/14750) arm/rp2040: Add support for Waveshare RP2040 Zero board

...


* [#14197](https://github.com/apache/nuttx/pull/14197) arm/stm32f401rc-rs485: Add support to WS2812 addressable LED

...


* [#14887](https://github.com/apache/nuttx/pull/14887) armv6-m: fix the incorrect stub-function entry address of svc call

...


* [#14307](https://github.com/apache/nuttx/pull/14307) armv7-a:adjust gdb register order

...


* [#15058](https://github.com/apache/nuttx/pull/15058) armv7-a/armv7-r/armv8-r: percpu reg store this_task

...


* [#14301](https://github.com/apache/nuttx/pull/14301) armv8-m: set fpscr when do exception_direct

...


* [#14360](https://github.com/apache/nuttx/pull/14360) armv8-r/cp15: fix the problem of op1 operand confusion in ICC_SGI1R

...


* [#14160](https://github.com/apache/nuttx/pull/14160) armv8-r/gicv3: disable 64bits access gic 64bits registers

...


* [#14929](https://github.com/apache/nuttx/pull/14929) armv8-r/gicv3: support fiq

...


* [#14928](https://github.com/apache/nuttx/pull/14928) armv8-r/libc: optimize libc string apis with asm

...


* [#14495](https://github.com/apache/nuttx/pull/14495) armv8m/clang.cmake: add armv8m clang config

...


* [#13877](https://github.com/apache/nuttx/pull/13877) arch: fix the sched parameter update when exiting

...


* [#14135](https://github.com/apache/nuttx/pull/14135) arch: set current regs firstly in undefinedinsn

...


* [#13886](https://github.com/apache/nuttx/pull/13886) arch: support customized up_cpu_index() in AMP mode

...


* [#14881](https://github.com/apache/nuttx/pull/14881) arch/arm: syscall SYS_switch_context and SYS_restore_context use 0 para

...


* [#14264](https://github.com/apache/nuttx/pull/14264) arch/armv7:fix a typo

...


* [#13861](https://github.com/apache/nuttx/pull/13861) arch: cxd56xx: Add SD card 4-bit capability

...


* [#14847](https://github.com/apache/nuttx/pull/14847) arch: cxd56xx: Fix compile error of cxd56_gnss.c

...


* [#14842](https://github.com/apache/nuttx/pull/14842) arch: cxd56xx: Fix cxd56xx for SMP

...


* [#14993](https://github.com/apache/nuttx/pull/14993) arch: cxd56xx: use small lock in arch/arm/src/cxd56xx/cxd56_clock.c

...


* [#15031](https://github.com/apache/nuttx/pull/15031) arch: cxd56xx: use small lock in arch/arm/src/cxd56xx/cxd56_nxaudio_src.c

...


* [#15033](https://github.com/apache/nuttx/pull/15033) rp23xx: use small lock in arch/arm/src/rp23xx/rp23xx_usbdev.c

...


* [#15062](https://github.com/apache/nuttx/pull/15062) s32k1xx_serial: arch/arm/src/s32k1xx/s32k1xx_serial.c

...


* [#14795](https://github.com/apache/nuttx/pull/14795) arch/arm/src/samv7/sam_afec.c: AFEC1 actually has 12 physical inputs

...


* [#14436](https://github.com/apache/nuttx/pull/14436) sam_sfc.c incorrect EFUSEIOC name used

...


* [#14322](https://github.com/apache/nuttx/pull/14322) SAMA5 fix compiler warning in sam_adc.c

...


* [#14128](https://github.com/apache/nuttx/pull/14128) SAMA5D2. Fix DEBUGASSERT triggered in sam_updhs.c

...


* [#15013](https://github.com/apache/nuttx/pull/15013) samv7: fix bytes to words calculation in user signature read

...


* [#14425](https://github.com/apache/nuttx/pull/14425) samv7: fix QSPI build

...


* [#14512](https://github.com/apache/nuttx/pull/14512) arch/arm/stm32: convert error to warning when CCM is not enabled

...


* [#13870](https://github.com/apache/nuttx/pull/13870) arch/arm/stm32{|f7}/socketcan: fix debugassert for extid frames

...


* [#14527](https://github.com/apache/nuttx/pull/14527) arch/arm/stm32/Kconfig: fix Kconfig error

...


* [#14534](https://github.com/apache/nuttx/pull/14534) arch/arm/stm32/stm32_dumpgpio.c: fix print warnings

...


* [#14768](https://github.com/apache/nuttx/pull/14768) arch/stm32h5: Add ADC hardware register file

...


* [#14860](https://github.com/apache/nuttx/pull/14860) arch/stm32h5: add basic ADC support

...


* [#14692](https://github.com/apache/nuttx/pull/14692) arch/stm32h5: Add ethernet hardware support files

...


* [#14883](https://github.com/apache/nuttx/pull/14883) arch/stm32h5: Add timer register hardware file

...


* [#14676](https://github.com/apache/nuttx/pull/14676) arch/stm32h5: H5 add ethernet options to Kconfig

...


* [#14813](https://github.com/apache/nuttx/pull/14813) arch/stm32h5: Simplify PLL configuration.

...


* [#14336](https://github.com/apache/nuttx/pull/14336) STM32G4 Flash Driver

...


* [#14769](https://github.com/apache/nuttx/pull/14769) STM32H5 I2C Driver

...


* [#14675](https://github.com/apache/nuttx/pull/14675) STM32H5 RCC Fixes

...


* [#15021](https://github.com/apache/nuttx/pull/15021) Add STM32H5 FDCAN Hardware File

...


* [#14515](https://github.com/apache/nuttx/pull/14515) arch/arm/stm32h7: add workaround for Renode

...


* [#14995](https://github.com/apache/nuttx/pull/14995) imxrt_serial: use small lock in arch/arm/src/imxrt/imxrt_serial.c

ARM64

Markdown
* [#14770](https://github.com/apache/nuttx/pull/14770) Add arm64 support for gdbserver.py tool

...


* [#13978](https://github.com/apache/nuttx/pull/13978) Arm64 arch

...


* [#14280](https://github.com/apache/nuttx/pull/14280) Arm64 board

...


* [#13985](https://github.com/apache/nuttx/pull/13985) ARM64 bug fix

...


* [#14074](https://github.com/apache/nuttx/pull/14074) ARM64 CONTEXT REGS number is 36

...


* [#14940](https://github.com/apache/nuttx/pull/14940) arm64: change name saved_reg to saved_regs

...


* [#14991](https://github.com/apache/nuttx/pull/14991) arm64: change some format

...


* [#14829](https://github.com/apache/nuttx/pull/14829) arm64: fix compile failed 'tpidr_el1' undeclared

...


* [#14628](https://github.com/apache/nuttx/pull/14628) arm64: fix compile failed when build ELF apps

...


* [#14476](https://github.com/apache/nuttx/pull/14476) arm64: fix fvp smp faild to boot

...


* [#14171](https://github.com/apache/nuttx/pull/14171) arm64: fix the cmake break in kernel mode

...


* [#14980](https://github.com/apache/nuttx/pull/14980) arm64: remove g_running_tasks[this_cpu()] = NULL

...


* [#14824](https://github.com/apache/nuttx/pull/14824) arm64: remove unused code

...


* [#14905](https://github.com/apache/nuttx/pull/14905) arm64: remove up_set_current_regs/up_current_regs

...


* [#14911](https://github.com/apache/nuttx/pull/14911) arm64: syscall SYS_switch_context and SYS_restore_context use 0 para

...


* [#15026](https://github.com/apache/nuttx/pull/15026) arm64/imx8: fix build break

...


* [#14787](https://github.com/apache/nuttx/pull/14787) arm64/imx9: add imx93-evk ddr training

...


* [#15054](https://github.com/apache/nuttx/pull/15054) arm64/lto: Fix link error after opening lto

...


* [#14771](https://github.com/apache/nuttx/pull/14771) arm64/mcount.c: Add to nuttx compilation

...


* [#14978](https://github.com/apache/nuttx/pull/14978) arm64/mte: Add support for arm64 mte

...


* [#15029](https://github.com/apache/nuttx/pull/15029) arm64/qemu: Add 9pfs configuration

...


* [#14983](https://github.com/apache/nuttx/pull/14983) arm64/toolchain: Cmake alignment makefile writing

...


* [#15052](https://github.com/apache/nuttx/pull/15052) arm64/toolchain: Fix toolchain judgment after opening lto

...


* [#14470](https://github.com/apache/nuttx/pull/14470) arm64/toolchains:Add the following kasan compilation options

...


* [#14455](https://github.com/apache/nuttx/pull/14455) arhc/arm64: vector table may be far away form arm64_fatal_handle

...


* [#14648](https://github.com/apache/nuttx/pull/14648) arch/arm64: add have fork config

...


* [#14235](https://github.com/apache/nuttx/pull/14235) arch/arm64: add support to config SPI interrupt affinity routing to CPU0 by default

...


* [#14730](https://github.com/apache/nuttx/pull/14730) arch/arm64: bug fixarm64_fatal_handler need regs parms

...


* [#14247](https://github.com/apache/nuttx/pull/14247) arch/arm64: fix build warnings

...


* [#14689](https://github.com/apache/nuttx/pull/14689) arch/arm64: Optimized SGI to avoid VM exit.

...


* [#14381](https://github.com/apache/nuttx/pull/14381) arch/arm64: Remove arm64_copystate.c

...


* [#14242](https://github.com/apache/nuttx/pull/14242) arch/arm64: remove struct regs_context

...


* [#14063](https://github.com/apache/nuttx/pull/14063) arch/arm64: rename register names to align with arm32

...


* [#14739](https://github.com/apache/nuttx/pull/14739) arch/arm64: syscall SYS_switch_context and SYS_restore_context use tcb as parm

...


* [#14986](https://github.com/apache/nuttx/pull/14986) arch/arm64/imx9: Boot move mmu init to correct place

...


* [#14972](https://github.com/apache/nuttx/pull/14972) arch/arm64/imx9: Clear DMA channel interrupts on init

...


* [#14653](https://github.com/apache/nuttx/pull/14653) arch/arm64/imx9: Clear edma4 mux conf before set

...


* [#14868](https://github.com/apache/nuttx/pull/14868) arch/arm64/imx9: Fix cntrfrq_el0 to correct value

...


* [#14688](https://github.com/apache/nuttx/pull/14688) arch/arm64/imx9: Reset rx fifo in mode change

...


* [#14973](https://github.com/apache/nuttx/pull/14973) arch/arm64/imx9/imx9_flexspi: Replace memcpy by while loop

...


* [#14864](https://github.com/apache/nuttx/pull/14864) arch/arm64/imx9/lspi: improve spi initialization

...


* [#14671](https://github.com/apache/nuttx/pull/14671) arch/arm64/src/common/arm64_fatal.c: Fix compilation warning with -We…

...


* [#14577](https://github.com/apache/nuttx/pull/14577) arch/arm64/src/imx9/imx9_lpuart.c: Fix parity get in TCGETS

...


* [#14306](https://github.com/apache/nuttx/pull/14306) imx8qm-mek: Resolve boot issue for non-EL3 environments

...


* [#14684](https://github.com/apache/nuttx/pull/14684) Imx9 flexspi updates

...


* [#14870](https://github.com/apache/nuttx/pull/14870) Imx9 lpi2c fixes

...


* [#14478](https://github.com/apache/nuttx/pull/14478) Imx9 lpspi fixes

...


* [#14545](https://github.com/apache/nuttx/pull/14545) Imx9 uart cleanups and flow control

...


* [#14685](https://github.com/apache/nuttx/pull/14685) imx9/flexcan: Add disable/enable cycle

...


* [#14373](https://github.com/apache/nuttx/pull/14373) imx9/flexcan: Make self reception disable to be configurable

RISC_V

Markdown
* [#14741](https://github.com/apache/nuttx/pull/14741) arch/risc-v: Add ARCH_HAVE_RAMFUNCS option for ESP32-C3

...


* [#14878](https://github.com/apache/nuttx/pull/14878) arch/risc-v: Minor document improvement

...


* [#14961](https://github.com/apache/nuttx/pull/14961) arch/risc-v/src/cmake/Toolchain.cmake: Msys2 CMake fixed nuttx/config.h: No such file or directory

...


* [#14841](https://github.com/apache/nuttx/pull/14841) arch/risc-v/src/mpfs/mpfs_irq.c: Default global interrupt priorities

...


* [#14329](https://github.com/apache/nuttx/pull/14329) arch/riscv: Add cpuid mapping (hartid↔cpuid)

...


* [#14994](https://github.com/apache/nuttx/pull/14994) MPFS boot enhancements

...


* [#14345](https://github.com/apache/nuttx/pull/14345) mpfs/opnsbi: refine config for for insufficient envm capacity

...


* [#14561](https://github.com/apache/nuttx/pull/14561) mpfs/smp: Add riscv_macros to mpfs_shead

...


* [#14326](https://github.com/apache/nuttx/pull/14326) mps/bringup: Add initialization of tmpfs

...


* [#14530](https://github.com/apache/nuttx/pull/14530) mps/clang: Add a defconfig for mps to support clang compilation

...


* [#14143](https://github.com/apache/nuttx/pull/14143) mps/cmake: add cmake build

...


* [#14305](https://github.com/apache/nuttx/pull/14305) mps2-an500: add missing source file

...


* [#14270](https://github.com/apache/nuttx/pull/14270) mps2-an521: remove the unnecessary -pipe build options

...


* [#14776](https://github.com/apache/nuttx/pull/14776) mps3-an547:ap: Disable cmd_wait() as it depends on procfs currently

...


* [#14398](https://github.com/apache/nuttx/pull/14398) ricv/riscv_cpuid: Return meaningful values for CPU/Hart ID when SMP=no

...


* [#14754](https://github.com/apache/nuttx/pull/14754) risc-v and xtensa Kconfig : Remove LIBC_ARCH_ATOMIC

...


* [#14984](https://github.com/apache/nuttx/pull/14984) risc-v: remove g_running_tasks[this_cpu()] = NULL

...


* [#14064](https://github.com/apache/nuttx/pull/14064) risc-v:Unify module compilation options

...


* [#14432](https://github.com/apache/nuttx/pull/14432) risc-v/esp32: Fixed path of File-system mount point

...


* [#14563](https://github.com/apache/nuttx/pull/14563) risc-v/esp32c3: linker script fix for mcuboot and wifi usage

...


* [#14020](https://github.com/apache/nuttx/pull/14020) risc-v/espressif: Fix alert message in `esp_setup_irq()`

...


* [#14201](https://github.com/apache/nuttx/pull/14201) risc-v/mpfs: enable DEFAULT_SMALL for insufficient envm capacity

...


* [#14857](https://github.com/apache/nuttx/pull/14857) risc-v/up_testset: Implement test-and-set with AMOSWAP

...


* [#14384](https://github.com/apache/nuttx/pull/14384) riscv_cpuindex.c: Fix usage of CONFIG_ARCH_RV_HARTID_BASE

...


* [#14379](https://github.com/apache/nuttx/pull/14379) riscv_cpustart.c: Fix reading of interrupt status

...


* [#14700](https://github.com/apache/nuttx/pull/14700) riscv_syscall.S: Fix a massive bug in syscall dispatch logic

...


* [#14962](https://github.com/apache/nuttx/pull/14962) riscv: remove up_set_current_regs/up_current_regs

...


* [#15030](https://github.com/apache/nuttx/pull/15030) riscv: Some judgments are missing

...


* [#14724](https://github.com/apache/nuttx/pull/14724) riscv: Suppress LOAD RWX linker warning

...


* [#14981](https://github.com/apache/nuttx/pull/14981) riscv: syscall SYS_switch_context and SYS_restore_context use 0 para

...


* [#14642](https://github.com/apache/nuttx/pull/14642) riscv/common/espressif: Fix spi slave driver

...


* [#14366](https://github.com/apache/nuttx/pull/14366) riscv/cpustart: Ensure we receive Soft IRQ / IPI before booting CPU

...


* [#14765](https://github.com/apache/nuttx/pull/14765) riscv/espressif/bootloader/mcuboot: Sign image with MCUBoot version

...


* [#14397](https://github.com/apache/nuttx/pull/14397) riscv/mpfs: Add boilerplate code for SMP

...


* [#14967](https://github.com/apache/nuttx/pull/14967) riscv/riscv_ipi.h: Do not write to CSR_MIP.MSIP as it is read-only

...


* [#14562](https://github.com/apache/nuttx/pull/14562) riscv/syscall: Fix sched_note instrumentation for BUILD_KERNEL

...


* [#14876](https://github.com/apache/nuttx/pull/14876) riscv/syscall.h: Update comment for syscall

SIM

Markdown
* [#14466](https://github.com/apache/nuttx/pull/14466) nuttx/sim: Fix m64 build error.

...


* [#14647](https://github.com/apache/nuttx/pull/14647) nuttx/sim: Remove math.h in sim.

...


* [#14228](https://github.com/apache/nuttx/pull/14228) nuttx/sim:Remove asan check in up_irq_save().

...


* [#14826](https://github.com/apache/nuttx/pull/14826) Revert "sim/m64:Fix ld error."

...


* [#14850](https://github.com/apache/nuttx/pull/14850) Revert "sim/make: fix macos sim:nsh make break no -mcmodel in clang"

...


* [#14119](https://github.com/apache/nuttx/pull/14119) Revert "sim/note: add note related configuration"

...


* [#13878](https://github.com/apache/nuttx/pull/13878) sim bug fix

...


* [#14361](https://github.com/apache/nuttx/pull/14361) sim_camera: modify sim camera init videosize using imgsensor extend p…

...


* [#14449](https://github.com/apache/nuttx/pull/14449) sim_uart: rm LF to CRLF convertion

...


* [#14693](https://github.com/apache/nuttx/pull/14693) sim: add defconfig for testing cmake compilation of quickjs

...


* [#14587](https://github.com/apache/nuttx/pull/14587) sim: add note related configuration

...


* [#13966](https://github.com/apache/nuttx/pull/13966) sim: disable sim uart output processing

...


* [#14462](https://github.com/apache/nuttx/pull/14462) sim: fix asan address space conflict

...


* [#14109](https://github.com/apache/nuttx/pull/14109) sim: fix crash caused by function recursion

...


* [#14908](https://github.com/apache/nuttx/pull/14908) sim: Fix sim m32 start up crash issue.

...


* [#13933](https://github.com/apache/nuttx/pull/13933) sim: fix sim smp boot regression

...


* [#14024](https://github.com/apache/nuttx/pull/14024) sim: only POSIX implementation (ARCH_HAVE_MULTICPU) is provided

...


* [#14767](https://github.com/apache/nuttx/pull/14767) sim:nsh: Enable `PIPES` to make nsh pipeline available

...


* [#14658](https://github.com/apache/nuttx/pull/14658) sim(feat):support sim elf and dynamic libs package in post build

...


* [#14341](https://github.com/apache/nuttx/pull/14341) sim/alsa: add ptr check in _stop

...


* [#14343](https://github.com/apache/nuttx/pull/14343) sim/alsa: clear AUDIO_APB_FINAL flag before DEQUEUE

...


* [#14344](https://github.com/apache/nuttx/pull/14344) sim/alsa: fix runtime warning.

...


* [#14797](https://github.com/apache/nuttx/pull/14797) sim/configs/rpserver/rpproxy_virtio: Change the sim 32bit to 64bit compilation

...


* [#14348](https://github.com/apache/nuttx/pull/14348) sim/heap: malloc returns a valid pointer when allocating 0 bytes.

...


* [#14852](https://github.com/apache/nuttx/pull/14852) sim/m64: Fix ld error.

...


* [#14230](https://github.com/apache/nuttx/pull/14230) sim/m64:Fix ld error.

...


* [#14982](https://github.com/apache/nuttx/pull/14982) sim/nsh: enable SIM_HOSTFS by default

...


* [#14988](https://github.com/apache/nuttx/pull/14988) sim/tflm: add tflite-micro demo into ci build

...


* [#15007](https://github.com/apache/nuttx/pull/15007) sim/tflm: enable tflm hello world

...


* [#14440](https://github.com/apache/nuttx/pull/14440) arch/sim/cmake: remove the host specific -U when HOSTSRCS. remove the bzero implement use macro to memset

x86_64

Markdown
* [#14957](https://github.com/apache/nuttx/pull/14957) Add kernel build support for X86_64

...


* [#14036](https://github.com/apache/nuttx/pull/14036) x64: add acrn ioapic init support

...


* [#14081](https://github.com/apache/nuttx/pull/14081) x64: modify addr limit to support 64 bits addr backtrace

...


* [#14073](https://github.com/apache/nuttx/pull/14073) X86_64: Add libcxx availability macros.

...


* [#14132](https://github.com/apache/nuttx/pull/14132) x86_64: align some code

...


* [#14633](https://github.com/apache/nuttx/pull/14633) x86_64: fix compile warning

...


* [#13888](https://github.com/apache/nuttx/pull/13888) x86_64: fix regression

...


* [#14035](https://github.com/apache/nuttx/pull/14035) x86_64:Fix ld error.

...


* [#14900](https://github.com/apache/nuttx/pull/14900) x86-64: Added KASan compilation options

...


* [#14885](https://github.com/apache/nuttx/pull/14885) x86: Support symbol table and kasan global variables cross-border detection

...


* [#14099](https://github.com/apache/nuttx/pull/14099) x86/x86_64: change the build result from nuttx.elf to nuttx

...


* [#14209](https://github.com/apache/nuttx/pull/14209) x86/x86_64:Adjust the position of the nm command to execute it after NuttX is generated

...


* [#13983](https://github.com/apache/nuttx/pull/13983) arch/x68_64: properly align ap boot stack for vector operations

...


* [#13973](https://github.com/apache/nuttx/pull/13973) arch/x86_64: add support for thread_local

...


* [#13937](https://github.com/apache/nuttx/pull/13937) arch/x86_64: Add vfork support

...


* [#14040](https://github.com/apache/nuttx/pull/14040) arch/x86_64: cache convert all asm() to __asm__()

...


* [#14019](https://github.com/apache/nuttx/pull/14019) arch/x86_64: cpuid expect 32 bit variables

...


* [#14087](https://github.com/apache/nuttx/pull/14087) arch/x86_64: Fix SMP startup for ACRN Hypervisor

...


* [#14178](https://github.com/apache/nuttx/pull/14178) arch/x86_64: Fix SMP startup for ACRN Hypervisor

...


* [#14045](https://github.com/apache/nuttx/pull/14045) arch/x86_64: Fix up_timer_start.

...


* [#14021](https://github.com/apache/nuttx/pull/14021) arch/x86_64: idle convert all asm() to __asm__()

...


* [#13989](https://github.com/apache/nuttx/pull/13989) arch/x86_64: Map the new page table with read-write permissions

...


* [#13982](https://github.com/apache/nuttx/pull/13982) arch/x86_64: Resolve weak symbol compilation relocation errors

...


* [#14350](https://github.com/apache/nuttx/pull/14350) arch/x86_64: Resolving NUC Boot Failure Issue

...


* [#14349](https://github.com/apache/nuttx/pull/14349) arch/x86_64: The AP retrieves this_task after storing the CPU private…

...


* [#13980](https://github.com/apache/nuttx/pull/13980) arch/x86_64:Add allsymbol functionality

...


* [#13939](https://github.com/apache/nuttx/pull/13939) arch/x86_64:Add check stack function

...


* [#14084](https://github.com/apache/nuttx/pull/14084) arch/x86_64:Add configuration to disable vectorization optimization

...


* [#14237](https://github.com/apache/nuttx/pull/14237) arch/x86_64:Add CXX configuration for enabling x86_64 support for C++ applications.

...


* [#14405](https://github.com/apache/nuttx/pull/14405) arch/x86_64:Add CXX configuration for enabling x86_64 support for C++…

...


* [#14056](https://github.com/apache/nuttx/pull/14056) arch/x86_64:Add macros related to CPUID

...


* [#14015](https://github.com/apache/nuttx/pull/14015) arch/x86_64:Add nanosecond delay interface to TSC

...


* [#14016](https://github.com/apache/nuttx/pull/14016) arch/x86_64:Add perf tool

...


* [#14111](https://github.com/apache/nuttx/pull/14111) arch/x86_64:Change extern g_intstackalloc to g_isrstackalloc

...


* [#14133](https://github.com/apache/nuttx/pull/14133) arch/x86_64:Code style is consistent

...


* [#13993](https://github.com/apache/nuttx/pull/13993) arch/x86_64:Configure arch delay using CONFIG_ALARM_ARCH

...


* [#14075](https://github.com/apache/nuttx/pull/14075) arch/x86_64:Fix build cxx warning.

...


* [#14473](https://github.com/apache/nuttx/pull/14473) arch/x86_64:Fix variable used before assignment

...


* [#14017](https://github.com/apache/nuttx/pull/14017) arch/x86_64:Use the checkstack function

...


* [#14955](https://github.com/apache/nuttx/pull/14955) arch/x86_64/intel64: fix revoke_low_memory

...


* [#14958](https://github.com/apache/nuttx/pull/14958) arch/x86_64/intel64: up_disable_irq should work from any CPU

...


* [#14060](https://github.com/apache/nuttx/pull/14060) arch/x86_64/intel64/intel64_irq.c: fix busy irq logic

...


* [#14245](https://github.com/apache/nuttx/pull/14245) arch/intel64: optimise context switch

...


* [#14793](https://github.com/apache/nuttx/pull/14793) intel64: add mutliboot framebuffer support

...


* [#14234](https://github.com/apache/nuttx/pull/14234) nuttx/x86_64:Add _sinit and _einit initialization.

XTENSA

Markdown
* [#15055](https://github.com/apache/nuttx/pull/15055) xtensa: inline up_switch_context

...


* [#14964](https://github.com/apache/nuttx/pull/14964) xtensa: remove g_running_tasks[this_cpu()] = NULL

...


* [#14960](https://github.com/apache/nuttx/pull/14960) xtensa: remove up_set_current_regs/up_current_regs

...


* [#15010](https://github.com/apache/nuttx/pull/15010) xtensa: syscall SYS_switch_context and SYS_restore_context use 0 para

...


* [#14760](https://github.com/apache/nuttx/pull/14760) xtensa: use up_interrupt_context() to determine if in interrupt context

...


* [#14855](https://github.com/apache/nuttx/pull/14855) xtensa/esp32: Remove duplicate board Make.defs

...


* [#14541](https://github.com/apache/nuttx/pull/14541) xtensa/esp32s3: add esp32s3 reset reasons interface

...


* [#14215](https://github.com/apache/nuttx/pull/14215) xtensa/esp32s3: add support for getting country code

...


* [#14542](https://github.com/apache/nuttx/pull/14542) xtensa/esp32s3: enable encrypted flag based on partition and device

...


* [#13991](https://github.com/apache/nuttx/pull/13991) xtensa/esp32s3: fix missing peripheral initialization for watchdog timer

...


* [#14214](https://github.com/apache/nuttx/pull/14214) xtensa/esp32s3: inspect if partition mapped as text

...


* [#14701](https://github.com/apache/nuttx/pull/14701) arch/esp32s3: lcd add fb pandisplay

...


* [#14963](https://github.com/apache/nuttx/pull/14963) nuttx/arch: remove the custom board check in up_testset implementation

...


* [#14088](https://github.com/apache/nuttx/pull/14088) nuttx/arch:Enabling ARCH_MATH_H is required when compiling sim with the 13.2 version of the toolchain

...


* [#14805](https://github.com/apache/nuttx/pull/14805) arch/xtensa: use arch atomic when enable iram heap

Driver Support

New Driver Support

Markdown
* [#14358](https://github.com/apache/nuttx/pull/14358) drivers/power/battery: add charge/battery health interface support

...


* [#13880](https://github.com/apache/nuttx/pull/13880) Add goldfish timer driver support

...


* [#14895](https://github.com/apache/nuttx/pull/14895) draft driver for STUSB4500

Drivers With Improvements

Markdown
* [#13925](https://github.com/apache/nuttx/pull/13925) driver: add GOLDFISH_GPU_FB_PRIORITY for goldfish_gpu_fb_vsync_thread

...


* [#14194](https://github.com/apache/nuttx/pull/14194) driver/i2c/ipcc: Post sempahore only when it's value is smaller than one

...


* [#14510](https://github.com/apache/nuttx/pull/14510) driver/serial: remove return value of up_putc()

...


* [#14603](https://github.com/apache/nuttx/pull/14603) drivers: Fix the missing headers.

...


* [#14817](https://github.com/apache/nuttx/pull/14817) drivers/adc: Rename up_ads1255initialize to ads1255_initialize

...


* [#15011](https://github.com/apache/nuttx/pull/15011) drivers/audio/wm8994.c: Include nuttx/arch.h to fix compilation (up_m…

...


* [#13979](https://github.com/apache/nuttx/pull/13979) drivers/battery: Fix Goldfish Battery x64 unresponsive interrupt issue

...


* [#13911](https://github.com/apache/nuttx/pull/13911) drivers/coresight: ETM4 set up

...


* [#13947](https://github.com/apache/nuttx/pull/13947) drivers/devicetree/fdt: get 'reg' property

...


* [#13916](https://github.com/apache/nuttx/pull/13916) drivers/fb: use ENOTTY to replace assert

...


* [#14790](https://github.com/apache/nuttx/pull/14790) Drivers/input

...


* [#14177](https://github.com/apache/nuttx/pull/14177) drivers/input: fix complie err about undefined

...


* [#14728](https://github.com/apache/nuttx/pull/14728) drivers/misc: fix rpmsg dev poll assert crash

...


* [#14729](https://github.com/apache/nuttx/pull/14729) drivers/misc: fix rpmsgdev read overflow

...


* [#15047](https://github.com/apache/nuttx/pull/15047) drivers/net: change netdev_lower_quota_load to macro

...


* [#13860](https://github.com/apache/nuttx/pull/13860) drivers/net: Register "/dev/net/tun" as tun node too

...


* [#13872](https://github.com/apache/nuttx/pull/13872) drivers/note: suport rpmsg transfer channel for notesome note api

...


* [#14185](https://github.com/apache/nuttx/pull/14185) drivers/optee: Return error if optee_recv return prematurely

...


* [#14165](https://github.com/apache/nuttx/pull/14165) drivers/pci: fix pci framework warning in 32bit chip

...


* [#14248](https://github.com/apache/nuttx/pull/14248) drivers/rpmsgdev: support get more battery info by rpmsgdev

...


* [#14078](https://github.com/apache/nuttx/pull/14078) drivers/rptun: minor fix about rptun

...


* [#14256](https://github.com/apache/nuttx/pull/14256) drivers/segger: inline note_sysview_get_timestamp

...


* [#14979](https://github.com/apache/nuttx/pull/14979) drivers/sensors/gnss: Add suffix to macro of geofence index

...


* [#14999](https://github.com/apache/nuttx/pull/14999) drivers/sensors/gnss: Different nbuffer for each topic

...


* [#14298](https://github.com/apache/nuttx/pull/14298) drivers/serial: fix cmsdk serial driver warning

...


* [#14411](https://github.com/apache/nuttx/pull/14411) drivers/spi_slave: call SPIS_DEV_NOTIFY when rx or tx complete for all spi slave driver

...


* [#14810](https://github.com/apache/nuttx/pull/14810) drivers/syslog: remove implement of syslog_putc()

...


* [#15038](https://github.com/apache/nuttx/pull/15038) drivers/timers: export arch timer api to support higher resolution

...


* [#13992](https://github.com/apache/nuttx/pull/13992) drivers/timers:Arch_alarm and arch_timer add up_ndelay interface

...


* [#14304](https://github.com/apache/nuttx/pull/14304) audio: add offload underflow msg state

...


* [#14342](https://github.com/apache/nuttx/pull/14342) audio: remove started from audio_complete

...


* [#14385](https://github.com/apache/nuttx/pull/14385) bluetooth: Fix the incompatibility made by https://github.com/apache/nuttx/pull/14224

...


* [#14549](https://github.com/apache/nuttx/pull/14549) Bluetooth: improved pairing process and host layer now successfully receives ACL packets

...


* [#14224](https://github.com/apache/nuttx/pull/14224) bluetooth: upload bt local bug fix and features

...


* [#14985](https://github.com/apache/nuttx/pull/14985) bt_atomic: use atomic macro to replace wireless/bluetooth/bt_atomic.c

...


* [#13943](https://github.com/apache/nuttx/pull/13943) misc/assert: add backtrace dump support for mutex hold task

...


* [#13952](https://github.com/apache/nuttx/pull/13952) misc/dev_mem: fix compile error in aarch64

...


* [#13981](https://github.com/apache/nuttx/pull/13981) misc/rpmsgdev: fix block mode read/write bug in rpmsgdev

...


* [#14076](https://github.com/apache/nuttx/pull/14076) misc/rpmsgdev: The private data should be freed only when endpoint is released

...


* [#13874](https://github.com/apache/nuttx/pull/13874) mmcsd: add multi partitions prototype implementation

...


* [#14293](https://github.com/apache/nuttx/pull/14293) mmcsd: add multi partitions support

...


* [#13990](https://github.com/apache/nuttx/pull/13990) mmcsd: refine emmc capacity calculate

...


* [#14492](https://github.com/apache/nuttx/pull/14492) mmcsd: SDIO_CAPS_4BIT_ONLY set buswidth MMCSD_SCR_BUSWIDTH_4BIT

...


* [#14266](https://github.com/apache/nuttx/pull/14266) mmcsd:add postsleep fields for mmc_ioc_cmd

...


* [#14249](https://github.com/apache/nuttx/pull/14249) mmcsd:add reset card to idle state (CMD0) support

...


* [#14246](https://github.com/apache/nuttx/pull/14246) mmcsd:add STATUS_SEND (CMD13) support

...


* [#14113](https://github.com/apache/nuttx/pull/14113) note enhance

...


* [#13948](https://github.com/apache/nuttx/pull/13948) note: change sched_note_counter to a macro

...


* [#14926](https://github.com/apache/nuttx/pull/14926) note: Remove enter_critical_section from the sched_note module

...


* [#13949](https://github.com/apache/nuttx/pull/13949) note: support asynchronous sched_note_printf output

...


* [#13892](https://github.com/apache/nuttx/pull/13892) notesnap_driver.c: modify struct notesnap_s member type

...


* [#14382](https://github.com/apache/nuttx/pull/14382) nuttx ai driver update

...


* [#14009](https://github.com/apache/nuttx/pull/14009) nuttx/drivers: add ept_release_cb for destroy server resource

...


* [#14207](https://github.com/apache/nuttx/pull/14207) nuttx/can: support to Send message priority sorting function.

...


* [#14096](https://github.com/apache/nuttx/pull/14096) nuttx/can.h: support timestamp for can frame.

...


* [#13866](https://github.com/apache/nuttx/pull/13866) Rpmsg fs: rpmsgfs bug fix and enhancement

...


* [#14023](https://github.com/apache/nuttx/pull/14023) Rpmsg ping: improve the rpmsg ping

...


* [#13887](https://github.com/apache/nuttx/pull/13887) rpmsg services: should release the tx buffer when rpmsg_send_nocopy failed

...


* [#13853](https://github.com/apache/nuttx/pull/13853) Rpmsg syslog: update rpmsg syslog

...


* [#14077](https://github.com/apache/nuttx/pull/14077) Rpmsg virtio: update rpmsg virtio and add sim config to verify rpmsg virtio

...


* [#14106](https://github.com/apache/nuttx/pull/14106) rpmsg_port_spi_slave: fix compile error when enable RPMSG_PORT_SPI_SL…

...


* [#14118](https://github.com/apache/nuttx/pull/14118) rpmsg_sockif: add some modifaction for rpsocket

...


* [#13854](https://github.com/apache/nuttx/pull/13854) rpmsgblk.c: fix compile warning

...


* [#13851](https://github.com/apache/nuttx/pull/13851) rptun: Remove include/nuttx/rptun/openamp.h

...


* [#15008](https://github.com/apache/nuttx/pull/15008) video/fb: fix integer overflow issue

...


* [#15043](https://github.com/apache/nuttx/pull/15043) virtio: Add virtio version check

...


* [#15074](https://github.com/apache/nuttx/pull/15074) virtio: fix compile error

...


* [#15045](https://github.com/apache/nuttx/pull/15045) virtio: Fix the problem of incorrect setting of virtio queue address under label kasan

...


* [#15061](https://github.com/apache/nuttx/pull/15061) wm8776: use small lock in drivers/audio/wm8776.c

...


* [#13945](https://github.com/apache/nuttx/pull/13945) usensor.c:fix container_of member error.

...


* [#14258](https://github.com/apache/nuttx/pull/14258) usb: Fix issue with the calculation descriptor length error

...


* [#13960](https://github.com/apache/nuttx/pull/13960) usb: If usb3.0 set the ep0 sssize to cfgdescsize

...


* [#13920](https://github.com/apache/nuttx/pull/13920) usbdev/cdcacm: Fix read queue counter in shutdown

...


* [#14033](https://github.com/apache/nuttx/pull/14033) uart_16550:fix bug regincr is used multiple times

...


* [#13871](https://github.com/apache/nuttx/pull/13871) uart_rpmsg: some bugs fixed

...


* [#13879](https://github.com/apache/nuttx/pull/13879) timer & nx_start small bug fix

...


* [#14571](https://github.com/apache/nuttx/pull/14571) timer_create:Checks whether the signo provided by the user is valid

...


* [#14619](https://github.com/apache/nuttx/pull/14619) timers: Replace DEBUGASSERT with the error code reopen from #12484

...


* [#14722](https://github.com/apache/nuttx/pull/14722) SYSLOG_DEFAULT: wrap up_putc/up_nputs calls with critical section

...


* [#14362](https://github.com/apache/nuttx/pull/14362) syslog: convert \n to \r\n in syslog framework layer

...


* [#14456](https://github.com/apache/nuttx/pull/14456) syslog: Don't allow blocking when in signal handler

...


* [#14421](https://github.com/apache/nuttx/pull/14421) syslog: enable LF to CRLF config as default

...


* [#14409](https://github.com/apache/nuttx/pull/14409) syslog: fix ramlog not work issue with cmake

...


* [#14874](https://github.com/apache/nuttx/pull/14874) syslog.rst: mention the correct kconfig option

...


* [#13994](https://github.com/apache/nuttx/pull/13994) support syslog redirection to sched_note

...


* [#14212](https://github.com/apache/nuttx/pull/14212) serial: remove 'TIOCSLINID'

...


* [#14104](https://github.com/apache/nuttx/pull/14104) serial: use nxsig_tgkill instead of nxsig_kill

...


* [#13914](https://github.com/apache/nuttx/pull/13914) serial:update some bug fixand functional improvements

Board Support

New Board Support

Markdown
* [#14659](https://github.com/apache/nuttx/pull/14659) NSH support for Nucleo-H563ZI.

Boards With Improvements

Markdown
* [#13908](https://github.com/apache/nuttx/pull/13908) board_reset: flush cache before reset

...


* [#14520](https://github.com/apache/nuttx/pull/14520) board: refresh boards after update LIBCANUTILS dependency

...


* [#13895](https://github.com/apache/nuttx/pull/13895) board/arm/nrf52: fix use up_interrupt_context to is_nesting_interrupt

...


* [#15025](https://github.com/apache/nuttx/pull/15025) board/nucleo-h563zi: Add HSE option

...


* [#14162](https://github.com/apache/nuttx/pull/14162) board/qemu-armv7a: use fdt_virtio_mmio_devices_register() to register mmio devices

...


* [#14287](https://github.com/apache/nuttx/pull/14287) boards: Enable LTO option for same70-xplained/mcuboot-loader

...


* [#15070](https://github.com/apache/nuttx/pull/15070) boards: Update configs about system/usbmsc

...


* [#14839](https://github.com/apache/nuttx/pull/14839) boards/arm/stm32/nucleo-f4x1re/src/stm32_adc.c: fix typo

...


* [#14840](https://github.com/apache/nuttx/pull/14840) boards/arm/stm32/nucleo-f4x1re/stm32_adc.c: remove dependency on AJOYSTICK

...


* [#14439](https://github.com/apache/nuttx/pull/14439) boards/arm/stm32f7: fix nucleo boards break for cmake

...


* [#14437](https://github.com/apache/nuttx/pull/14437) boards/arm/stm32f7: removed extra endif() from cmakefile for nucleo-f746zg nucleo-f722ze nucleo-f767zi

...


* [#14414](https://github.com/apache/nuttx/pull/14414) boards/arm/stm32f7: separate nucleo-144 board into individual boards

...


* [#13976](https://github.com/apache/nuttx/pull/13976) stm32f429i-disco: disable TM32_FB_CMAP

...


* [#14225](https://github.com/apache/nuttx/pull/14225) stm32f4discovery/testlibcxx: Enable tls to fix build error.

...


* [#14223](https://github.com/apache/nuttx/pull/14223) boards/arm64: Add an impls section to the link script

...


* [#14687](https://github.com/apache/nuttx/pull/14687) boards/arm64/imx9/imx93-evk: add trdc header

...


* [#14720](https://github.com/apache/nuttx/pull/14720) boards/esp32c3-legacy: Add missing include to esp32c3_boot.c

...


* [#14947](https://github.com/apache/nuttx/pull/14947) boards/esp32s3: Add ESP32-S3-WROOM-1-N8R8 depends for ESP32S3_DEVKIT

...


* [#14481](https://github.com/apache/nuttx/pull/14481) boards/esp32s3: Merge MCUboot and "simple-boot" linker scripts

...


* [#15027](https://github.com/apache/nuttx/pull/15027) boards/mte: Dependencies changed so need to delete it now

...


* [#14708](https://github.com/apache/nuttx/pull/14708) boards/nucleo-f302r8: fix LED1 pin

...


* [#14408](https://github.com/apache/nuttx/pull/14408) boards/nucleo-l432kc: Add internal DAC code.

...


* [#14055](https://github.com/apache/nuttx/pull/14055) boards/qemu: Open kasan on qemu

...


* [#15012](https://github.com/apache/nuttx/pull/15012) boards/qemu64:  Deleted test program of kasantest config

...


* [#14482](https://github.com/apache/nuttx/pull/14482) boards/risc-v: Remove ref to riscv_internal.h

...


* [#14261](https://github.com/apache/nuttx/pull/14261) boards/same70-xplained: refine config for insufficient flash capacity

...


* [#14853](https://github.com/apache/nuttx/pull/14853) boards/stm32: split nucleo-f4x1re into separate boards

...


* [#14762](https://github.com/apache/nuttx/pull/14762) boards/stm32f103-minimum: fix unaligned pointer to .data section in ld.script

...


* [#13915](https://github.com/apache/nuttx/pull/13915) boards/stm32f7/stm32f746g-disco: fix FMC pin

...


* [#14791](https://github.com/apache/nuttx/pull/14791) boards/x86_64/intel64/qemu-intel64: add jumbo configuration

...


* [#14949](https://github.com/apache/nuttx/pull/14949) boards/xtensa/esp32s3: Treat return value that greater than zero as succ

...


* [#14508](https://github.com/apache/nuttx/pull/14508) esp32: Fix a heap corruption bug with SPIRAM

...


* [#14068](https://github.com/apache/nuttx/pull/14068) esp32[c3]: Add BLE support

...


* [#14213](https://github.com/apache/nuttx/pull/14213) ESP32C6-DevKit C/M Add necessary Import to compilation

...


* [#14442](https://github.com/apache/nuttx/pull/14442) esp32c6-devkit: Remove -Werror to fix compile error

...


* [#14871](https://github.com/apache/nuttx/pull/14871) esp32s3_partition.c: Appease a compiler warning (-Wdiscarded-qualifiers)

...


* [#14832](https://github.com/apache/nuttx/pull/14832) esp32s3-devkit doc: Update the procedure after simple boot

...


* [#14906](https://github.com/apache/nuttx/pull/14906) esp32s3-devkit: Add configuration for ADB

...


* [#15003](https://github.com/apache/nuttx/pull/15003) esp32s3-devkit/usbmsc: Add bind for MTD

...


* [#14975](https://github.com/apache/nuttx/pull/14975) esp32s3: don't clear pending interrupts on eg. up_putc

...


* [#14501](https://github.com/apache/nuttx/pull/14501) esp32s3: Increase the init task stask size when using NSH

...


* [#14942](https://github.com/apache/nuttx/pull/14942) espressif/mcpwm: fix compile error

File System

...

Improvements

Markdown
* [#14071](https://github.com/apache/nuttx/pull/14071) binfmt/libelf: Fix return code

...


* [#14039](https://github.com/apache/nuttx/pull/14039) fs poll optimize

...


* [#14752](https://github.com/apache/nuttx/pull/14752) fs_automount:fix ci break

...


* [#14184](https://github.com/apache/nuttx/pull/14184) fs_file.c: modify files_countlist comments

...


* [#14137](https://github.com/apache/nuttx/pull/14137) fs_heap_strdup/asprintf

...


* [#13907](https://github.com/apache/nuttx/pull/13907) fs_open:Adjust the definition of the open path

...


* [#14461](https://github.com/apache/nuttx/pull/14461) fs: add fs_heap_strndup replace strndup with fs_heap_strndup

...


* [#14673](https://github.com/apache/nuttx/pull/14673) fs: add merge partitions support

...


* [#13926](https://github.com/apache/nuttx/pull/13926) fs: fix compile break

...


* [#14609](https://github.com/apache/nuttx/pull/14609) fs: Fix mtd/sector512.c:554:19: error: incomplete definition of type 'struct partition_info_s'

...


* [#13928](https://github.com/apache/nuttx/pull/13928) fs: fix wrong config for FS_SHMFS

...


* [#14903](https://github.com/apache/nuttx/pull/14903) fs/littlefs: Add a kconfig to override littlefs version

...


* [#14935](https://github.com/apache/nuttx/pull/14935) fs/littlefs: make CONFIG_FS_LITTLEFS_VERSION include the "v" prefix

...


* [#14956](https://github.com/apache/nuttx/pull/14956) fs/littlefs: stop applying local patches for unknown versions of littlefs

...


* [#14445](https://github.com/apache/nuttx/pull/14445) fs/mnemofs: Add logs to bind and unbind.

...


* [#14463](https://github.com/apache/nuttx/pull/14463) fs/mnemofs: Fix extra log unused value error.

...


* [#14533](https://github.com/apache/nuttx/pull/14533) fs/mnemofs: Fix mkdir for depth > 3 bug better logs

...


* [#14604](https://github.com/apache/nuttx/pull/14604) fs/mnemofs: Fix open and rmdir return value and seek out of bounds.

...


* [#14528](https://github.com/apache/nuttx/pull/14528) fs/nfs: fix offset in append mode and attributes after create

...


* [#14429](https://github.com/apache/nuttx/pull/14429) fs/nxffs: Fix syslog formats compile error

...


* [#14948](https://github.com/apache/nuttx/pull/14948) fs/partition/txtable: Fix panic when no txtable was found in last eraseblock

...


* [#14763](https://github.com/apache/nuttx/pull/14763) fs/procfs: The procfsversion should be under control of `FS_PROCFS_EXCLUDE_VERSION`

...


* [#14359](https://github.com/apache/nuttx/pull/14359) fs/rpmsgfs[bug fix]: return real err value when open failed

...


* [#13931](https://github.com/apache/nuttx/pull/13931) fs/semaphore: fix a minor issue with goto label

...


* [#14582](https://github.com/apache/nuttx/pull/14582) fs/shm: support shm_open with flags O_TRUNC

...


* [#13929](https://github.com/apache/nuttx/pull/13929) fs/vfs: Avoid calling stat with oldrelpath twice in mountptrename

...


* [#14702](https://github.com/apache/nuttx/pull/14702) fs/vfs: Fix initialization of `g_pseudofile_ops`

...


* [#13918](https://github.com/apache/nuttx/pull/13918) nuttx/fs:Rename node with inode.

...


* [#13900](https://github.com/apache/nuttx/pull/13900) zipfs:zipfs not need mtd drivers

Networking

Improvements

Markdown
* [#14535](https://github.com/apache/nuttx/pull/14535) arp.h: make struct arpreq four-byte aligned

...


* [#14556](https://github.com/apache/nuttx/pull/14556) arp.h: make struct arpreq four-byte aligned

...


* [#14650](https://github.com/apache/nuttx/pull/14650) net: fix inet #14634 regression

...


* [#14634](https://github.com/apache/nuttx/pull/14634) net: inet.h match inet_sockif.c definition

...


* [#14886](https://github.com/apache/nuttx/pull/14886) net: Move NET_TCP/UDP_HAVE_STACK to netconfig.h

...


* [#14727](https://github.com/apache/nuttx/pull/14727) net:Compatible with cellular network cards of lladdr generation

...


* [#14092](https://github.com/apache/nuttx/pull/14092) net/can: Save simple options to socket_conn_s

...


* [#14643](https://github.com/apache/nuttx/pull/14643) net/igc: Support Intel I226V.

...


* [#14018](https://github.com/apache/nuttx/pull/14018) net/local: fix the return address is incorrect when accept

...


* [#14447](https://github.com/apache/nuttx/pull/14447) net/local: fix used after free

...


* [#14630](https://github.com/apache/nuttx/pull/14630) net/netlink: fix netlink poll return value on success

...


* [#13905](https://github.com/apache/nuttx/pull/13905) net/rpmsg: add SO_SNDBUF and SO_RCVBUF support

...


* [#14573](https://github.com/apache/nuttx/pull/14573) net/rpmsg: Don't set POLLHUP if rpmsg channel has not been established

...


* [#14216](https://github.com/apache/nuttx/pull/14216) net/tcp: Reset the conn when receiving a ACK in the SYN_SENT state.

...


* [#14529](https://github.com/apache/nuttx/pull/14529) net/usrsock: usrsock supports offload netlink

...


* [#14163](https://github.com/apache/nuttx/pull/14163) net/vsock: add AF_VSOCK address family

...


* [#14138](https://github.com/apache/nuttx/pull/14138) netdb: fix may add duplicate DNS servers

...


* [#14192](https://github.com/apache/nuttx/pull/14192) netdev:In netdev_defaultIf there is only one loopback network devices it returns NULL

...


* [#14636](https://github.com/apache/nuttx/pull/14636) netinet/if_ether.h: move #define ETH_XXX into if_ether.h

...


* [#13859](https://github.com/apache/nuttx/pull/13859) Netlink minor fix

...


* [#14554](https://github.com/apache/nuttx/pull/14554) DNS: Implement TCP fallback

...


* [#14867](https://github.com/apache/nuttx/pull/14867) IPV6 macro

...


* [#13906](https://github.com/apache/nuttx/pull/13906) local_sock: fix accept use-after-free

...


* [#14103](https://github.com/apache/nuttx/pull/14103) local_socket: corrent send/recv return value after shutdown

...


* [#14574](https://github.com/apache/nuttx/pull/14574) tcp_input: if tcp->req > recvreq send ack only when state is TCP_ESTABLISHED

...


* [#14698](https://github.com/apache/nuttx/pull/14698) tcp: fix tcp can not retransmit timely when ACK with TCP_NEWDATA

...


* [#14595](https://github.com/apache/nuttx/pull/14595) sys/socket: fix struct sockaddr_storage alignment issue

Unsorted

Markdown
* [#14278](https://github.com/apache/nuttx/pull/14278) add lin status changes the format of the reported frame and add the …

...


* [#14112](https://github.com/apache/nuttx/pull/14112) add #define CPU_SETSIZE in sched.h

...


* [#14332](https://github.com/apache/nuttx/pull/14332) add a flag of lin internal sleep/wakeup state

...


* [#14303](https://github.com/apache/nuttx/pull/14303) Add AI engine driver for heterogeneous NPU backends.

...


* [#13904](https://github.com/apache/nuttx/pull/13904) Add base64 support to coredump to reduce syslog output size

...


* [#14130](https://github.com/apache/nuttx/pull/14130) Add GCCVER define to Toolchain.

...


* [#13999](https://github.com/apache/nuttx/pull/13999) add gprof support

...


* [#13847](https://github.com/apache/nuttx/pull/13847) Add heap note support

...


* [#14339](https://github.com/apache/nuttx/pull/14339) Add imx9 socketcan

...


* [#14125](https://github.com/apache/nuttx/pull/14125) add lin error flags to lin.h

...


* [#14801](https://github.com/apache/nuttx/pull/14801) add spinlock_type.h and use small lock to protect filelist

...


* [#14321](https://github.com/apache/nuttx/pull/14321) Add strptime

...


* [#13964](https://github.com/apache/nuttx/pull/13964) Add support fchstat and chstat  function for littlefs

...


* [#14866](https://github.com/apache/nuttx/pull/14866) Add tls cleanup to protect tcp

...


* [#14951](https://github.com/apache/nuttx/pull/14951) Add TXTABLE support for esp32s3

...


* [#14966](https://github.com/apache/nuttx/pull/14966) Add USB MSC support for esp32s3

...


* [#13951](https://github.com/apache/nuttx/pull/13951) Adding partitioning support for OTA

...


* [#15035](https://github.com/apache/nuttx/pull/15035) addrenv: Ensure that the transmission parameter of addrenv_switch is not NULL

...


* [#14859](https://github.com/apache/nuttx/pull/14859) addrenv/addrenv.c: Use atomic_ functions to handle the reference counter

...


* [#14065](https://github.com/apache/nuttx/pull/14065) assert: change the do-while of assert to a conditional expression

...


* [#14879](https://github.com/apache/nuttx/pull/14879) assert: in assert we use small spinlock replace enter_critical_section

...


* [#14353](https://github.com/apache/nuttx/pull/14353) bug/fix: Makefile expression error caused

...


* [#14420](https://github.com/apache/nuttx/pull/14420) Bugfix/fix esp spi slave receive data

...


* [#14211](https://github.com/apache/nuttx/pull/14211) Bugfix/samv7 rswdt

...


* [#13865](https://github.com/apache/nuttx/pull/13865) cache: do cache_invalidate_all before enable dcache

...


* [#14809](https://github.com/apache/nuttx/pull/14809) can/sja100: leave critical section properly

...


* [#13953](https://github.com/apache/nuttx/pull/13953) case SIOCGIWNAME: add filter out non-802.11 interfaces

...


* [#14241](https://github.com/apache/nuttx/pull/14241) Change the judgment of GCCVER version to greater equal.

...


* [#14182](https://github.com/apache/nuttx/pull/14182) Changed the i3c_priv_xfer's member to flags from rnw

...


* [#14300](https://github.com/apache/nuttx/pull/14300) circbuf: fix circbuf_get_read/writeptr return *size = 0 when circbuf full

...


* [#13848](https://github.com/apache/nuttx/pull/13848) circbuf: Move from mm/circbuf to libs/libc/misc

...


* [#14713](https://github.com/apache/nuttx/pull/14713) com/can: Remove unnecessary judgment logic

...


* [#15051](https://github.com/apache/nuttx/pull/15051) configs: Add defconfigs for esp-sparrow-kit

...


* [#14131](https://github.com/apache/nuttx/pull/14131) Contributing and PR template fix.

...


* [#14792](https://github.com/apache/nuttx/pull/14792) cosmetic changes in drivers/pci and drivers/sensors

...


* [#14179](https://github.com/apache/nuttx/pull/14179) cpuinfo: Decouple the fetch cpuinfo from up_perf_getfreq

...


* [#14997](https://github.com/apache/nuttx/pull/14997) crashdump change to choice add coredump to mtd support based on mtdout stream.

...


* [#14674](https://github.com/apache/nuttx/pull/14674) crypto/se05x: Allow set_enable_pin to be NULL and fix error handling

...


* [#13899](https://github.com/apache/nuttx/pull/13899) Deadlock detect fix

...


* [#15042](https://github.com/apache/nuttx/pull/15042) debug symbol level: Use config instead

...


* [#14378](https://github.com/apache/nuttx/pull/14378) Discourage the use of LIBC_PRINT_EXTENSION

...


* [#14094](https://github.com/apache/nuttx/pull/14094) dump more information when CONFIG_MM_DUMP_DETAILS_ON_FAILURE enabled flush log before coredump

...


* [#13902](https://github.com/apache/nuttx/pull/13902) e1000: add polling mode support for tx/rx

...


* [#14646](https://github.com/apache/nuttx/pull/14646) Enable DEV_PIPE_NPOLLWAITERS default value 4 for adapte APP

...


* [#14318](https://github.com/apache/nuttx/pull/14318) Expand samplerate bits from 8 to 32 enchance encode capacity in sim offload.

...


* [#14310](https://github.com/apache/nuttx/pull/14310) external/ffmpeg: add offloding audio recording with amr format.

...


* [#13867](https://github.com/apache/nuttx/pull/13867) Fdt mmio: add common fdt mmio virtio device register function

...


* [#14591](https://github.com/apache/nuttx/pull/14591) Feature/esp i2c bitbang

...


* [#14590](https://github.com/apache/nuttx/pull/14590) Feature/esp spi bitbang

...


* [#14008](https://github.com/apache/nuttx/pull/14008) Feature/esp temp sensor uorb support

...


* [#14597](https://github.com/apache/nuttx/pull/14597) file_readv_compat/file_writev_compat: Fix partial success handling

...


* [#13921](https://github.com/apache/nuttx/pull/13921) files_getlist:Handling the situation when tcb's grouplist is empty

...


* [#15019](https://github.com/apache/nuttx/pull/15019) First commit of STM32H5 SPI Hardware file.

...


* [#13875](https://github.com/apache/nuttx/pull/13875) Fix #13873

...


* [#14861](https://github.com/apache/nuttx/pull/14861) Fix ALIGN_UP duplicate definition error

...


* [#14396](https://github.com/apache/nuttx/pull/14396) fix bmi160 some issue

...


* [#14938](https://github.com/apache/nuttx/pull/14938) fix build error

...


* [#14392](https://github.com/apache/nuttx/pull/14392) fix build error shift-count-overflow

...


* [#14500](https://github.com/apache/nuttx/pull/14500) Fix CDCNCM driver printf formatter compiler warning

...


* [#14945](https://github.com/apache/nuttx/pull/14945) Fix compilation errors

...


* [#15004](https://github.com/apache/nuttx/pull/15004) Fix compile error

...


* [#15014](https://github.com/apache/nuttx/pull/15014) fix compile error

...


* [#14716](https://github.com/apache/nuttx/pull/14716) fix compiler error when CONFIG_CLOCK_TIMEKEEPING=y

...


* [#14552](https://github.com/apache/nuttx/pull/14552) Fix config repeat define in include deconfig mode

...


* [#14356](https://github.com/apache/nuttx/pull/14356) Fix disable msi when msi capability not exist issue

...


* [#14610](https://github.com/apache/nuttx/pull/14610) Fix Error: implicit declaration of function 'enter_critical_section'

...


* [#14433](https://github.com/apache/nuttx/pull/14433) fix GCCVER cmake define.

...


* [#14188](https://github.com/apache/nuttx/pull/14188) fix igmp group issue

...


* [#14453](https://github.com/apache/nuttx/pull/14453) Fix Kconfig style

...


* [#14882](https://github.com/apache/nuttx/pull/14882) Fix Kconfig style

...


* [#14606](https://github.com/apache/nuttx/pull/14606) fix macos sim nsh break fix no -mcmodel=medium in clang.

...


* [#14422](https://github.com/apache/nuttx/pull/14422) Fix make warn as error in pci drivers

...


* [#14820](https://github.com/apache/nuttx/pull/14820) Fix minor ld script error

...


* [#14965](https://github.com/apache/nuttx/pull/14965) fix nxstyle

...


* [#14977](https://github.com/apache/nuttx/pull/14977) fix nxstyle

...


* [#14944](https://github.com/apache/nuttx/pull/14944) Fix path Error

...


* [#14971](https://github.com/apache/nuttx/pull/14971) Fix path error

...


* [#14611](https://github.com/apache/nuttx/pull/14611) fix regression caused by remove sync pause

...


* [#14001](https://github.com/apache/nuttx/pull/14001) fix runtime pm pm_wakelock_uninit problem decrease charger log regulator possible no action when boot

...


* [#13917](https://github.com/apache/nuttx/pull/13917) fix snprintf truncation warnings

...


* [#14458](https://github.com/apache/nuttx/pull/14458) Fix some build error

...


* [#14925](https://github.com/apache/nuttx/pull/14925) fix some build error

...


* [#14837](https://github.com/apache/nuttx/pull/14837) fix some comment in https://github.com/apache/nuttx/pull/14764

...


* [#13909](https://github.com/apache/nuttx/pull/13909) Fix some compile warnings in net directory

...


* [#14873](https://github.com/apache/nuttx/pull/14873) Fix some minor style issues

...


* [#14677](https://github.com/apache/nuttx/pull/14677) Fix STM32H5 Serial APB Clock Sources

...


* [#14108](https://github.com/apache/nuttx/pull/14108) Fix system crash when set CONFIG_PRIORITY_INHERITANCE=y

...


* [#14818](https://github.com/apache/nuttx/pull/14818) Fix timers/arch_alarm.c:109:3: error: 'now' may be used uninitialized

...


* [#13977](https://github.com/apache/nuttx/pull/13977) Fix to compile parameters not taking effect When cmake version is greater than 3.18

...


* [#14072](https://github.com/apache/nuttx/pull/14072) fix typo error

...


* [#14737](https://github.com/apache/nuttx/pull/14737) Fix typo errors in include/nuttx/clock.h

...


* [#14489](https://github.com/apache/nuttx/pull/14489) Fix xtensa build error with choice LIBSUPCXX by default.

...


* [#14828](https://github.com/apache/nuttx/pull/14828) fix: remove duplicated statistics of upd.drop

...


* [#14889](https://github.com/apache/nuttx/pull/14889) fix(rp2350): should copy data before init clock

...


* [#15024](https://github.com/apache/nuttx/pull/15024) float.h: Define FLT_ROUNDS if not defined by toolchain previously

...


* [#14869](https://github.com/apache/nuttx/pull/14869) getifaddrs support returning multiple IPv6 addresses

...


* [#14037](https://github.com/apache/nuttx/pull/14037) Getline support backspace

...


* [#14232](https://github.com/apache/nuttx/pull/14232) gnu++20:fix ld error.

...


* [#14098](https://github.com/apache/nuttx/pull/14098) goldfish add gicv2m support

...


* [#14090](https://github.com/apache/nuttx/pull/14090) goldfish fix forget clear interrrpt add in cmake

...


* [#14122](https://github.com/apache/nuttx/pull/14122) goldfish: sync with qemu do rpmsg_syslog init at goldfish

...


* [#14725](https://github.com/apache/nuttx/pull/14725) gprof: Add a configuration dependency

...


* [#14740](https://github.com/apache/nuttx/pull/14740) gprof: move gprof function from sched to libbuiltin/libgcc

...


* [#14717](https://github.com/apache/nuttx/pull/14717) GreenHills Support: add __ARM_ARCH __ARM_FEATURE_DSP macro definition when build with ghs compiler

...


* [#14825](https://github.com/apache/nuttx/pull/14825) GreenHills support: add thumb mode detection support for ghs compiler

...


* [#14269](https://github.com/apache/nuttx/pull/14269) greenhills support: fix the build warning with ghs compiler

...


* [#14719](https://github.com/apache/nuttx/pull/14719) GreenHills support: fix the naked_function attr cannot handle warning with old version GHS compiler

...


* [#14718](https://github.com/apache/nuttx/pull/14718) GreenHills support: fix the naked_function function non-compatible issue with arm_svcall

...


* [#14836](https://github.com/apache/nuttx/pull/14836) group_signal_handler: Remove a redundant check

...


* [#13944](https://github.com/apache/nuttx/pull/13944) group: access group in critical section

...


* [#14766](https://github.com/apache/nuttx/pull/14766) icjx: disable interrupts in interrupt worker

...


* [#14443](https://github.com/apache/nuttx/pull/14443) Implement ADC driver interface for MCP3008

...


* [#14285](https://github.com/apache/nuttx/pull/14285) Implement Position-Independent-Code (PIC) loading

...


* [#14812](https://github.com/apache/nuttx/pull/14812) in smp_call handle we only change TCB_FLAG_CPU_LOCKED bit of tcb->flag

...


* [#13869](https://github.com/apache/nuttx/pull/13869) inotify: support truncate and close calls

...


* [#15002](https://github.com/apache/nuttx/pull/15002) install kconfiglib using apt repo

...


* [#14567](https://github.com/apache/nuttx/pull/14567) irq: force inline up_interrupt_context

...


* [#14199](https://github.com/apache/nuttx/pull/14199) irq: irq_attach_wqueue replace irq_attach_thread

...


* [#14856](https://github.com/apache/nuttx/pull/14856) irq/irq.h: Remove extern of non-existent global

...


* [#14686](https://github.com/apache/nuttx/pull/14686) isrthread: add configuring the stack of an isrthread as static

...


* [#14452](https://github.com/apache/nuttx/pull/14452) kconfig: Add link parameters that can print remaining memory information

...


* [#14325](https://github.com/apache/nuttx/pull/14325) Kconfig:Add an option to disable compilation of floating point

...


* [#15005](https://github.com/apache/nuttx/pull/15005) lc823450_usbdev: use small lock in arch/arm/src/lc823450/lc823450_usbdev.c

...


* [#14893](https://github.com/apache/nuttx/pull/14893) lm3s6965-ek/qemu: Using default max command line length

...


* [#14000](https://github.com/apache/nuttx/pull/14000) long double need use the format of 'Lf'

...


* [#14635](https://github.com/apache/nuttx/pull/14635) macos: fix “sed: -I or -i may not be used with stdin”

...


* [#15048](https://github.com/apache/nuttx/pull/15048) make arm-v6/7/8m compatible with signal delivery inside irq handler

...


* [#14696](https://github.com/apache/nuttx/pull/14696) makefile/build: Delete unnecessary bin and kbin folders

...


* [#14049](https://github.com/apache/nuttx/pull/14049) makefile/clang: Compare versions for upward compatibility

...


* [#13864](https://github.com/apache/nuttx/pull/13864) math: remove is_power_of_2() keep IS_POWER_OF_2()

...


* [#15006](https://github.com/apache/nuttx/pull/15006) max32660_wdt: use small lock in arch/arm/src/max326xx/max32660/max32660_wdt.c

...


* [#13898](https://github.com/apache/nuttx/pull/13898) Memory delay free kasan error fix and  memory note fix

...


* [#14146](https://github.com/apache/nuttx/pull/14146) mempool: add the minimum size configuration of mempool

...


* [#14410](https://github.com/apache/nuttx/pull/14410) merge some nrf52 configurations into one

...


* [#14821](https://github.com/apache/nuttx/pull/14821) minor code refactor

...


* [#14617](https://github.com/apache/nuttx/pull/14617) Minor improve blkoutstream and mtdoutstream

...


* [#14334](https://github.com/apache/nuttx/pull/14334) modify for set conn status with connected when receive event USRSOCK_EVENT_SENDTO_READY

...


* [#14205](https://github.com/apache/nuttx/pull/14205) modlib:bug fixallow 64bit elf load and if sym is NULL not load symbol

...


* [#14732](https://github.com/apache/nuttx/pull/14732) modlib:need add ctors to init_array and dtors to fini_array

...


* [#14383](https://github.com/apache/nuttx/pull/14383) modlib/modlib_symbols.c: Fix usage of void* arithmetics

...


* [#14990](https://github.com/apache/nuttx/pull/14990) mps3an547 doc update

...


* [#13927](https://github.com/apache/nuttx/pull/13927) mq: correct inode release in mq_inode_release()

...


* [#14654](https://github.com/apache/nuttx/pull/14654) msys2: fix make[3]: warning: jobserver unavailable: using -j1.

...


* [#14189](https://github.com/apache/nuttx/pull/14189) mtd/nvs: Trigger recovery process in nvs_startup

...


* [#14053](https://github.com/apache/nuttx/pull/14053) nuttx-names.in: add feof

...


* [#14468](https://github.com/apache/nuttx/pull/14468) nuttx: Add LIBSUPCXX_TOOLCHAIN to link the prebuilt library provide by toolchain.

...


* [#14543](https://github.com/apache/nuttx/pull/14543) nuttx: Fix build warning with can't found xt-g++

...


* [#14721](https://github.com/apache/nuttx/pull/14721) nuttx/qemu: Fix funciton up_idle multiple definition

...


* [#13923](https://github.com/apache/nuttx/pull/13923) Pci bugfix

...


* [#13963](https://github.com/apache/nuttx/pull/13963) Pci fixbugs

...


* [#14969](https://github.com/apache/nuttx/pull/14969) Pci io

...


* [#14124](https://github.com/apache/nuttx/pull/14124) pci_ivshmem.c: ivshmem_support_irq API support

...


* [#15071](https://github.com/apache/nuttx/pull/15071) pci: fix pci dev alloc bridge mem error

...


* [#13897](https://github.com/apache/nuttx/pull/13897) pci: msi and msix irq need release irq

...


* [#14126](https://github.com/apache/nuttx/pull/14126) pci.h: add pci_write/read_mmio_qword support

...


* [#14097](https://github.com/apache/nuttx/pull/14097) PFU: do not cause execution of any instructions to be trapped

...


* [#14621](https://github.com/apache/nuttx/pull/14621) Pico SDK version bump + assimilate old READMEs into RST

...


* [#14904](https://github.com/apache/nuttx/pull/14904) Publish GDB Plugin as a standard python package

...


* [#14253](https://github.com/apache/nuttx/pull/14253) Py code check update

...


* [#13850](https://github.com/apache/nuttx/pull/13850) qemu & goldfish update

...


* [#14505](https://github.com/apache/nuttx/pull/14505) qemu-intel64: Fixes the linker 'noexecstack' warning

...


* [#14423](https://github.com/apache/nuttx/pull/14423) ramlog: Remove RAMLOG_CRLF config and related code

...


* [#14733](https://github.com/apache/nuttx/pull/14733) rammtd:add rammtd_uninitialize

...


* [#13912](https://github.com/apache/nuttx/pull/13912) release msi/msix irq clean capability struct

...


* [#14736](https://github.com/apache/nuttx/pull/14736) Remove "dumprun" functions from various LCD drivers

...


* [#14649](https://github.com/apache/nuttx/pull/14649) Remove all jira and changeid information from the kernel

...


* [#15050](https://github.com/apache/nuttx/pull/15050) Remove FAR from 32/64bit arch

...


* [#14450](https://github.com/apache/nuttx/pull/14450) Remove ndelay_accurate

...


* [#14613](https://github.com/apache/nuttx/pull/14613) remove nxsched_lock_irq/nxsched_unlock_irq

...


* [#15046](https://github.com/apache/nuttx/pull/15046) remove redundant judgments *running_task != NULL

...


* [#14974](https://github.com/apache/nuttx/pull/14974) remove redundant scheduling records

...


* [#14814](https://github.com/apache/nuttx/pull/14814) remove sched_lock in pthread_cond_broadcast

...


* [#14469](https://github.com/apache/nuttx/pull/14469) remove unused variable 'cpu_freq'

...


* [#14475](https://github.com/apache/nuttx/pull/14475) remove unused variable 'cpu_freq'

...


* [#13863](https://github.com/apache/nuttx/pull/13863) remove up_cpu_pause up_cpu_resume up_cpu_paused up_cpu_pausereq

...


* [#14596](https://github.com/apache/nuttx/pull/14596) remove up_current_regs in common code

...


* [#14608](https://github.com/apache/nuttx/pull/14608) Replace __attribute__((packed)) with [begin|end]_packed_struct

...


* [#14751](https://github.com/apache/nuttx/pull/14751) Revert "SYSLOG_DEFAULT: wrap up_putc/up_nputs calls with critical sec…

...


* [#14806](https://github.com/apache/nuttx/pull/14806) Revert "system: pthread_barrierwait should be moved to kernel space"

...


* [#14338](https://github.com/apache/nuttx/pull/14338) Revert "Update esptool version on docs and build system"

...


* [#14180](https://github.com/apache/nuttx/pull/14180) sdio_probe: set voltage use CMD5

...


* [#14802](https://github.com/apache/nuttx/pull/14802) segger/stream_rtt: fix warning after stream update

...


* [#14465](https://github.com/apache/nuttx/pull/14465) sem: change sem wait to atomic operation

...


* [#14152](https://github.com/apache/nuttx/pull/14152) setjmp: fix setjmp returns 0 when calling longjmp with 0 as the secon…

...


* [#14276](https://github.com/apache/nuttx/pull/14276) shm:fix build error

...


* [#14524](https://github.com/apache/nuttx/pull/14524) Shmfs bug fix

...


* [#14822](https://github.com/apache/nuttx/pull/14822) Simplify PCI driver configuration

...


* [#14656](https://github.com/apache/nuttx/pull/14656) smpcall: add nxsched_smp_call_async and nxsched_smp_call_single_async

...


* [#14663](https://github.com/apache/nuttx/pull/14663) smpcall: we directly call the function to handle local smpcall

...


* [#14337](https://github.com/apache/nuttx/pull/14337) Socketcan fixes

...


* [#14346](https://github.com/apache/nuttx/pull/14346) socketpair.c:Replace kmm with fs heap

...


* [#14927](https://github.com/apache/nuttx/pull/14927) spelling: fix spelling typo premption -> preemption

...


* [#14939](https://github.com/apache/nuttx/pull/14939) spinlock: remove recursive locks with write_lock_irqsave/read_lock_irqsave

...


* [#14931](https://github.com/apache/nuttx/pull/14931) spinlock: use spin_lock_init replace spin_initialize

...


* [#14989](https://github.com/apache/nuttx/pull/14989) st7789: add configuration option to set default background color

...


* [#14924](https://github.com/apache/nuttx/pull/14924) stream_getc: use lib_stream_eof instead of EOF

...


* [#14844](https://github.com/apache/nuttx/pull/14844) Support enabling/disabling attr attribute in littlefs for nuttx

...


* [#14678](https://github.com/apache/nuttx/pull/14678) Support for the Seeed Studio XIAO SAMD21

...


* [#14093](https://github.com/apache/nuttx/pull/14093) Support note print in Segger Sysview terminal

...


* [#13910](https://github.com/apache/nuttx/pull/13910) Support shutdown

...


* [#14168](https://github.com/apache/nuttx/pull/14168) support trace_beginex and trace_endex

...


* [#14196](https://github.com/apache/nuttx/pull/14196) systick:when isr_handle is NULL will be crash.

...


* [#14483](https://github.com/apache/nuttx/pull/14483) task_exit.c: Add missing sched_note_stop()

...


* [#13924](https://github.com/apache/nuttx/pull/13924) This patch is to allow the application layer to use ioctl to send can/lin status control information to the driver layer.

...


* [#14156](https://github.com/apache/nuttx/pull/14156) tlsr82/nsh: set LIBC_RAND_ORDER be 0 to fix compile error

...


* [#13852](https://github.com/apache/nuttx/pull/13852) unify MODULE & ELF flag to Toolchain.defs

...


* [#14100](https://github.com/apache/nuttx/pull/14100) Unify the code of libelf and modlib and delete the implementation of libelf

...


* [#14159](https://github.com/apache/nuttx/pull/14159) Unify the definition of GCCVER and remove duplicate code.

...


* [#14848](https://github.com/apache/nuttx/pull/14848) Unify the linking options for 32-bit and 64-bit to text-segment=0x3000000.

...


* [#14707](https://github.com/apache/nuttx/pull/14707) Update BOARD_USExxx naming input clock selection and setting of HSIDIV

...


* [#15067](https://github.com/apache/nuttx/pull/15067) Update cdc.h to fix typo in the comments

...


* [#14283](https://github.com/apache/nuttx/pull/14283) update defconfig

...


* [#14120](https://github.com/apache/nuttx/pull/14120) Update esptool version on docs and build system

...


* [#14794](https://github.com/apache/nuttx/pull/14794) update Intel64 and PCI documentation

...


* [#14778](https://github.com/apache/nuttx/pull/14778) update stream relative fix mtd&blk stream readback before block update. decrese int use in stream to handle FS_LARGEFILE

...


* [#13889](https://github.com/apache/nuttx/pull/13889) update the mm dump relative add orphan & biggest dump feature.

...


* [#13913](https://github.com/apache/nuttx/pull/13913) Upgrade openamp and libmetal to last commit

...


* [#14255](https://github.com/apache/nuttx/pull/14255) Use BACKTRACE_BUFFER_SIZE to declare backtrace buffer

...


* [#14517](https://github.com/apache/nuttx/pull/14517) Use memalign to align share memory to CPU cache line size

...


* [#14632](https://github.com/apache/nuttx/pull/14632) Use pathbuffer reduce stack

...


* [#14181](https://github.com/apache/nuttx/pull/14181) use r1-r3 as tmp register

...


* [#14930](https://github.com/apache/nuttx/pull/14930) use spin_lock_wo_note replace spin_lock in csection

...


* [#14351](https://github.com/apache/nuttx/pull/14351) userspace: Exclude nuttx/arch.h

...


* [#14953](https://github.com/apache/nuttx/pull/14953) Various improvements for e1000 and igc

...


* [#14279](https://github.com/apache/nuttx/pull/14279) vsprintf:fix bug when print int64 0x8000000000000000

...


* [#14499](https://github.com/apache/nuttx/pull/14499) when COMPILE_OPTIONS is not set skip the REMOVE_ITEM in ${HOSTSRCS} fix msvc reported case.

Security Issues Fixed In This Release

Compatibility Concerns

Changes to Build System

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Old Version 7

New Version 8

Key

Major Changes to Core OS

Sched

MM

Libc

Tools

Various

Build System

Improvements

Architectural Support

New Architecture Support

Architecture Improvements

ARM

ARM64

RISC_V

SIM

x86_64

XTENSA

Driver Support

New Driver Support

Drivers With Improvements

Board Support

New Board Support

Boards With Improvements

File System

Improvements

Networking

Improvements

Unsorted

Security Issues Fixed In This Release

Compatibility Concerns

Changes to Build System

Page tree

Page History

Versions Compared

Old Version 7

New Version 8

Key

Major Changes to Core OS

Sched

MM

Libc

Tools

Various

Build System

Improvements

Architectural Support

New Architecture Support

Architecture Improvements

ARM

ARM64

RISC_V

SIM

x86_64

XTENSA

Driver Support

New Driver Support

Drivers With Improvements

Board Support

New Board Support

Boards With Improvements

File System

Improvements

Networking

Improvements

Unsorted

Security Issues Fixed In This Release

Compatibility Concerns

Changes to Build System