| Table of Contents |
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Work In Progress
| Warning | ||
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| NuttX X.Y has not been released yet. These Release Notes are a work-in-progress in preparation for the next release of NuttX. There is a board tracking the PRs that need to be looked at to add to this doc for the OS TODO ADD LINK and for the Apps TODO ADD LINK |
What's New In This Release
Major Changes to Core OS
New Features
| Markdown |
|---|
Changes to the Build System
Improvements
| Markdown |
|---|
* [#9993](https://github.com/apache/nuttx/pull/9993) Add PREBUILD definition * [#10029](https://github.com/apache/nuttx/pull/10029) add prefix addr2line to parsememdump.py * [#9627](https://github.com/apache/nuttx/pull/9627) Add script to parse callstack * [#10576](https://github.com/apache/nuttx/pull/10576) build: Restore ARLOCK to improve compile speed in incremental case * [#10597](https://github.com/apache/nuttx/pull/10597) checkpach supports python files * [#9765](https://github.com/apache/nuttx/pull/9765) cmake: add initial support for nrf52:nrf53:nrf91 * [#10490](https://github.com/apache/nuttx/pull/10490) cmake: complete missing changes during cmake reforming * [#10138](https://github.com/apache/nuttx/pull/10138) cmake: enable nxlib cmake build,fix build break * [#10399](https://github.com/apache/nuttx/pull/10399) cmake: export_header support origin link and export install * [#10409](https://github.com/apache/nuttx/pull/10409) cmake: support libm:newlib cmake build * [#10213](https://github.com/apache/nuttx/pull/10213) cmake: fix add_user_library module archive issue * [#9797](https://github.com/apache/nuttx/pull/9797) cmake: fix build after c33d1c9 (vfork -> fork) * [#10421](https://github.com/apache/nuttx/pull/10421) cmake: fix invalid configs when export defconfig and .config * [#9831](https://github.com/apache/nuttx/pull/9831) cmake: fix nrf91 modem static library build * [#9785](https://github.com/apache/nuttx/pull/9785) cmake: fix NUTTX_COMMON_DIR definition * [#10224](https://github.com/apache/nuttx/pull/10224) cmake: new feature on enhance apps header cmake module * [#9881](https://github.com/apache/nuttx/pull/9881) cmake: port stm32f0l0g0 * [#10379](https://github.com/apache/nuttx/pull/10379) cmake: replace custom_patch_target with PATCH_COMMAND * [#9783](https://github.com/apache/nuttx/pull/9783) cmake: some fixes for stm32 and support for stm32f7 and stm32h7 * [#10106](https://github.com/apache/nuttx/pull/10106) cmake: support armv7-r and tms570 chip * [#9803](https://github.com/apache/nuttx/pull/9803) cmake: support pre-processor for linker script * [#9819](https://github.com/apache/nuttx/pull/9819) cmake: win32: set default LINK_STACKSIZE to avoid stack overflow * [#10492](https://github.com/apache/nuttx/pull/10492) kasan: add option to disable read:write checks * [#10700](https://github.com/apache/nuttx/pull/10700) minidumpserver: don't stop while gdb client is stopping * [#10720](https://github.com/apache/nuttx/pull/10720) minidumpserver: refactor codes * [#10733](https://github.com/apache/nuttx/pull/10733) minudumpserver: support auto parse log file feature * [#10756](https://github.com/apache/nuttx/pull/10756) minudumpserver: support auto start GDB and execute some commands * [#10546](https://github.com/apache/nuttx/pull/10546) mkdeps: increase MAX_BUFFER:MAX_EXPAND:MAX_SHQUOTE to 16384 * [#10540](https://github.com/apache/nuttx/pull/10540) mkexport: copy full library directly if library without path * [#9618](https://github.com/apache/nuttx/pull/9618) mkexport: Allow boards to supply custom gnu-elf.ld. * [#10511](https://github.com/apache/nuttx/pull/10511) prasetrace: remvoe function name filter * [#10774](https://github.com/apache/nuttx/pull/10774) parsememdump.py: support the sequence number parse * [#10335](https://github.com/apache/nuttx/pull/10335) refresh.sh: Add option to refresh custom board * [#10619](https://github.com/apache/nuttx/pull/10619) Remove archive lock file in make distclean * [#10398](https://github.com/apache/nuttx/pull/10398) RFC: Add a toolchaine file for CMake in exported archive. * [#10582](https://github.com/apache/nuttx/pull/10582) showstack: add configurable rank parameters * [#10595](https://github.com/apache/nuttx/pull/10595) Support defconfig merge * [#10277](https://github.com/apache/nuttx/pull/10277) support xtensa esp32s3 arm-a thumb to use log create gdbserver * [#10699](https://github.com/apache/nuttx/pull/10699) Switch riscv GCC to 12.3 * [#10229](https://github.com/apache/nuttx/pull/10229) toolchain: detect use of large stack variables * [#10763](https://github.com/apache/nuttx/pull/10763) Unix.mk:replace process substitution to pipe avoid out of order * [#10689](https://github.com/apache/nuttx/pull/10689) use GCC 13.2 from xPack for risc-v |
Architectural Support
New Architecture Support
| Markdown |
|---|
* [#10646](https://github.com/apache/nuttx/pull/10646) arm: add Artery at32 * [#10558](https://github.com/apache/nuttx/pull/10558) arm: add Goldfosh arm32 * [#10378](https://github.com/apache/nuttx/pull/10378) arm: Add i.MX8MP platform (Cortex-M7) * [#9796](https://github.com/apache/nuttx/pull/9796) arm: add support for STM32H745 * [#10092](https://github.com/apache/nuttx/pull/10092) arm: nrf52: Board port to Arduino Nano 33 BLE * [#10186](https://github.com/apache/nuttx/pull/10186) arm: qemu: Supports qemu arm32 * [#10645](https://github.com/apache/nuttx/pull/10645) arm64: Add support for FriendlyElec NanoPi M4 * [#10193](https://github.com/apache/nuttx/pull/10193) arm64: Add support for PINE64 PinePhone Pro * [#10656](https://github.com/apache/nuttx/pull/10656) arm64: Goldfish arm64 * [#10294](https://github.com/apache/nuttx/pull/10294) arm64: IMX8 platform (Cortex-A53) support * [#10069](https://github.com/apache/nuttx/pull/10069) risc-v: Add support for StarFive JH7110 SoC |
Architecture With Improvements
| Markdown |
|---|
* [#10482](https://github.com/apache/nuttx/pull/10482) arch_alarm: change tick to g_current_tick
* [#10010](https://github.com/apache/nuttx/pull/10010) arch_memcpy: Optimize arch memcpy for armv7-m and armv8-m
* [#10553](https://github.com/apache/nuttx/pull/10553) fix led panic feature
* [#10268](https://github.com/apache/nuttx/pull/10268) hostfs: support SEEK_CUR
* [#10057](https://github.com/apache/nuttx/pull/10057) Interrupt nesting
* [#10795](https://github.com/apache/nuttx/pull/10795) Kconfig: Add prompt string to ARCH_CHIP_CUSTOM
* [#9837](https://github.com/apache/nuttx/pull/9837) Kconfig: Change some "default y" to "default !DEFAULT_SMALL"
* [#9906](https://github.com/apache/nuttx/pull/9906) move [enter|leave]_critical_section
* [#10334](https://github.com/apache/nuttx/pull/10334) nuttx: add -Wno-psabi to Toolchain.defs.
* [#10081](https://github.com/apache/nuttx/pull/10081) nuttx: support to obtain host cpuinfo in NSH.
* [#9763](https://github.com/apache/nuttx/pull/9763) nuttx: toolchain: Add macro _LDBL_EQ_DBL to nuttx:arm64:src:Toolchain.defs
* [#9866](https://github.com/apache/nuttx/pull/9866) perf: add ARCH_HAVE_PERF_EVENTS to support hardware perf events
* [#10648](https://github.com/apache/nuttx/pull/10648) remove FAR from source code under 32bit arch and board
* [#10145](https://github.com/apache/nuttx/pull/10145) timer: frequency 0 should not be set
* [#9959](https://github.com/apache/nuttx/pull/9959) update g_running_tasks when context switch occurred
* [#10250](https://github.com/apache/nuttx/pull/10250) arm: Avoid hard fault when reading vectors in text section.
* [#10139](https://github.com/apache/nuttx/pull/10139) arm: arm_backtrace_sp: check the addr after every operation to addr
* [#10156](https://github.com/apache/nuttx/pull/10156) arm: clang: enhance compatibility of clang compiler
* [#9957](https://github.com/apache/nuttx/pull/9957) arm: Change the default value to ARCH_TRUSTZONE_NONSECURE
* [#10773](https://github.com/apache/nuttx/pull/10773) arm: Enable FPU on qemu and goldfish platforms
* [#10771](https://github.com/apache/nuttx/pull/10771) arm: Fix onchip flash erase fail
* [#9641](https://github.com/apache/nuttx/pull/9641) arm: move -mthumb option back to ARCHCPUFLAGS
* [#10499](https://github.com/apache/nuttx/pull/10499) arm: oneshot: rm sched_[un]lock
* [#10632](https://github.com/apache/nuttx/pull/10632) arm: unwinder: fix unwind abort for uleb128 case
* [#9823](https://github.com/apache/nuttx/pull/9823) arm: vfork: modify struct vfork_s
* [#10568](https://github.com/apache/nuttx/pull/10568) arm: support reboot : poweroff for qemu virt arm
* [#10610](https://github.com/apache/nuttx/pull/10610) arm: psci: Fixed arm psci related compilation errors
* [#10254](https://github.com/apache/nuttx/pull/10254) arm: update secure handling to gic
* [#9809](https://github.com/apache/nuttx/pull/9809) arm: arm_gicv2: accesses the non-secure copy in non-secure state
* [#9907](https://github.com/apache/nuttx/pull/9907) arm: trustzone: update defconfig
* [#9944](https://github.com/apache/nuttx/pull/9944) arm: trustzone: time interrupt setting failed
* [#9960](https://github.com/apache/nuttx/pull/9960) arm: arm-m: Check the dcache status before enabling dcache
* [#10054](https://github.com/apache/nuttx/pull/10054) arm: arm-m: update memset function
* [#10276](https://github.com/apache/nuttx/pull/10276) arm: armv6: select ARCH_HAVE_CPUINFO by default
* [#10132](https://github.com/apache/nuttx/pull/10132) arm: armv6-m: add armv6-m cpuinfo
* [#10264](https://github.com/apache/nuttx/pull/10264) arm: armv6-m: cpuinfo: show cpufreq when hardware performance counting enabled
* [#10204](https://github.com/apache/nuttx/pull/10204) arm: armv7-a: Update the macro definition in gic.h
* [#10045](https://github.com/apache/nuttx/pull/10045) arm: armv7 updated
* [#9802](https://github.com/apache/nuttx/pull/9802) arm: armv{7/8}-m: Add Get Cache Information interface
* [#10536](https://github.com/apache/nuttx/pull/10536) arm: armv{7/8}-m: implement dcache clean as barrier in write-through mode
* [#10344](https://github.com/apache/nuttx/pull/10344) arm: armv{7/8}-m: mpu.h: add macro to configure shared memory region
* [#9699](https://github.com/apache/nuttx/pull/9699) arm: armv8-m: add support for ARMv8-M Security Extensions
* [#9804](https://github.com/apache/nuttx/pull/9804) arm: armv8-m: arm_hardfault: add arm_gen_nonsecurefault information
* [#9700](https://github.com/apache/nuttx/pull/9700) arm: armv8-m: arm_secure_irq.c: fix writing to the NVIC_AIRCR register
* [#9698](https://github.com/apache/nuttx/pull/9698) arm: armv8-m: nvic.h: add definition for NVIC non-secure registers offset
* [#10723](https://github.com/apache/nuttx/pull/10723) arm: armv8-m: strcpy: add arch optimize version
* [#10043](https://github.com/apache/nuttx/pull/10043) arm: armv8-m: support busfault forward to TEE
* [#10130](https://github.com/apache/nuttx/pull/10130) arm: armv8-m: the FPSCR[18:16] LTPSIZE field in exception_common
* [#9621](https://github.com/apache/nuttx/pull/9621) arm: cxd56xx: cxd56_dmac, lcd_dev: fix null pointer dereference
* [#9697](https://github.com/apache/nuttx/pull/9697) arm: cxd56xx: Fix bug when watchdog restart
* [#10721](https://github.com/apache/nuttx/pull/10721) arm: cxd56xx: Return error for RTC alarm setting before initialization
* [#10500](https://github.com/apache/nuttx/pull/10500) arm: cxd56xx: rm sched_[un]lock
* [#9495](https://github.com/apache/nuttx/pull/9495) arm: imxrt: add support for YT8512 phy
* [#9984](https://github.com/apache/nuttx/pull/9984) arm: imxrt: fix txdeadline add ecc:fd support
* [#10087](https://github.com/apache/nuttx/pull/10087) arm: imxrt: flexcan use hpwork for receiving frames
* [#10194](https://github.com/apache/nuttx/pull/10194) arm: imxrt: s32k: edma lpi2c : lpspi fixes
* [#10220](https://github.com/apache/nuttx/pull/10220) arm: imxrt: Serial Preserve all but W1C bit in SR
* [#10464](https://github.com/apache/nuttx/pull/10464) arm: imx8mp: Add GPIO support for i.MX8MP
* [#10450](https://github.com/apache/nuttx/pull/10450) arm: imx8mp: Add i2c support for the i.MX8MP
* [#10232](https://github.com/apache/nuttx/pull/10232) arm: kinetis: s32k1 s32k3 kinetis: add propseg to ctrl1 timing mask
* [#9749](https://github.com/apache/nuttx/pull/9749) arm: phy62xx: Remove unused phy6222_irq.h
* [#10125](https://github.com/apache/nuttx/pull/10125) arm: qemu: add devicetree support for arm:arm64
* [#10252](https://github.com/apache/nuttx/pull/10252) arm: qemu: Remove qemu_net.c which isn't needed anymore
* [#10628](https://github.com/apache/nuttx/pull/10628) arm: s32k3xx: emac use semi-unique MAC address
* [#10501](https://github.com/apache/nuttx/pull/10501) arm: sama5: sam_hsmci:rm sched_[un]lock
* [#10154](https://github.com/apache/nuttx/pull/10154) arm: sama5: MCAN Error corrections plus changes to improve clarity
* [#10688](https://github.com/apache/nuttx/pull/10688) arm: samv7: add phy bordinit functionality
* [#10716](https://github.com/apache/nuttx/pull/10716) arm: samv7: add support for 1 wire over UART:USART
* [#10527](https://github.com/apache/nuttx/pull/10527) arm: samv7: add support for SD card detection from CD:DAT3 line
* [#10429](https://github.com/apache/nuttx/pull/10429) arm: samv7: allow usage of QSPI in SPI mode for all MCUs
* [#9684](https://github.com/apache/nuttx/pull/9684) arm: samv7: fix minor issues with serial DMA
* [#10391](https://github.com/apache/nuttx/pull/10391) arm: samv7: pwm: add option to set channel polarity with IOCTL
* [#9711](https://github.com/apache/nuttx/pull/9711) arm: stm32: add rtc
* [#10360](https://github.com/apache/nuttx/pull/10360) arm: stm32: Fix bugs related to software flow control in file stm32_hciuart.c.
* [#9977](https://github.com/apache/nuttx/pull/9977) arm: stm32: Optimize stm32 RTC accuracy
* [#10065](https://github.com/apache/nuttx/pull/10065) arm: stm32: stm32f4:f7:h7_eth: Improvements in Ethernet DMA error handling.
* [#9649](https://github.com/apache/nuttx/pull/9649) arm: stm32: stm32f0l0g0: Fix gpio outputs from being configured as interrupts in stm32f0l0g0 gpio driver
* [#10328](https://github.com/apache/nuttx/pull/10328) arm: stm32: stm32h7: add CM4 core support
* [#10472](https://github.com/apache/nuttx/pull/10472) arm: stm32: stm32l4: fix argument of nxsem_wait_uninterruptible
* [#10189](https://github.com/apache/nuttx/pull/10189) arm: stm32: stm32h7: stm32h7x5: fixed typo on SPI header inclusion
* [#10222](https://github.com/apache/nuttx/pull/10222) arm: stm32: stm32h7: use correct name for bit 2 in STM32_PWR_CR3 register
* [#10207](https://github.com/apache/nuttx/pull/10207) arm: nrf52: Added config setting for NRF52 I2C timing bug workaround.
* [#10205](https://github.com/apache/nuttx/pull/10205) arm: nrf52: Changed NRF52 USB initialization to check for power via USBREGSTATUS
* [#10206](https://github.com/apache/nuttx/pull/10206) arm: nrf52: Fixed NRF52 I2C register naming.
* [#10208](https://github.com/apache/nuttx/pull/10208) arm: nrf52: Port recent changes in nrf52 to other Nordic chips
* [#10305](https://github.com/apache/nuttx/pull/10305) arm: nrf91: add missing include guards
* [#9895](https://github.com/apache/nuttx/pull/9895) arm: nrf91: fix for secure env only configurations
* [#9902](https://github.com/apache/nuttx/pull/9902) arm: nrf91: modem: fix returned source address
* [#9746](https://github.com/apache/nuttx/pull/9746) arm: nrf91: more work towards a usable port
* [#10788](https://github.com/apache/nuttx/pull/10788) arm: nrf{52|53}: pwm: fix compilation for MULTICHAN not set
* [#10741](https://github.com/apache/nuttx/pull/10741) arm: nrf{52|53|91}: fixes for serial driver
* [#10216](https://github.com/apache/nuttx/pull/10216) arm: nrf{52|53|91}: handle I2C errors in interrupt mode
* [#9973](https://github.com/apache/nuttx/pull/9973) arm64: add ARM64_DCACHE_DISABLE and ARM64_ICACHE_DISABLE config
* [#10148](https://github.com/apache/nuttx/pull/10148) arm64: add hostfs support
* [#9971](https://github.com/apache/nuttx/pull/9971) arm64: add kasan support for arm64
* [#10653](https://github.com/apache/nuttx/pull/10653) arm64: add mcpu option for all Cortex CPU
* [#9967](https://github.com/apache/nuttx/pull/9967) arm64: arm64_backtrace: use running_task if arch_get_current_tcb return NULL
* [#9949](https://github.com/apache/nuttx/pull/9949) arm64: default select ARCH_HAVE_SETJMP
* [#9646](https://github.com/apache/nuttx/pull/9646) arm64: Do not set cntfrq_el0 in qemu_boot.c
* [#9794](https://github.com/apache/nuttx/pull/9794) arm64: enable ARCH_FPU for qemu-armv8a:netnsh_smp and netnsh_smp_hv
* [#10142](https://github.com/apache/nuttx/pull/10142) arm64: enable for arm64 virt to choice CPU core
* [#10650](https://github.com/apache/nuttx/pull/10650) arm64: fix arm64_start_cpu
* [#10135](https://github.com/apache/nuttx/pull/10135) arm64: Fixed arm64 backtrace support for other processes
* [#10008](https://github.com/apache/nuttx/pull/10008) arm64: get_cpu_id according to the correct affinity level
* [#10266](https://github.com/apache/nuttx/pull/10266) arm64: gnu: Set arch_* optimizations to be on by default.
* [#10125](https://github.com/apache/nuttx/pull/10125) arm64: qemu: add devicetree support for arm64
* [#10297](https://github.com/apache/nuttx/pull/10297) arm64: remove unnecessary trace interface
* [#10131](https://github.com/apache/nuttx/pull/10131) arm64: save and restore fpu regs in jmp when ARCH_FPU enabled
* [#10694](https://github.com/apache/nuttx/pull/10694) arm64: select ARCH_HAVE_IRQTRIGGER for all arm64 chip
* [#9652](https://github.com/apache/nuttx/pull/9652) arm64: smp with kvm
* [#10701](https://github.com/apache/nuttx/pull/10701) arm64: support reboot : poweroff for qemu virt arm64
* [#10662](https://github.com/apache/nuttx/pull/10662) arm64: sync make file rules from arm
* [#9810](https://github.com/apache/nuttx/pull/9810) arm64: Use the correct aff in up_affinity_irq function
* [#9811](https://github.com/apache/nuttx/pull/9811) arm64: Use the correct cpu id for fpu idle task init
* [#10502](https://github.com/apache/nuttx/pull/10502) mips: pic32mx: sched_lock should replace with enter_critical_secion
* [#10346](https://github.com/apache/nuttx/pull/10346) risc-v: Allocate heap for default task stacksize
* [#9577](https://github.com/apache/nuttx/pull/9577) risc-v: fpu: Implement correct lazy-FPU functionality (attempt #2)
* [#10300](https://github.com/apache/nuttx/pull/10300) risc-v: esp32c3: wifi_ble: Use nxsem_trywait to take semphr from ISR
* [#10643](https://github.com/apache/nuttx/pull/10643) risc-v: esp32c6: fix compilation of esp32c6 serial driver
* [#10089](https://github.com/apache/nuttx/pull/10089) risc-v: espressif: Add MCUboot support for ESP32-C3
* [#9874](https://github.com/apache/nuttx/pull/9874) risc-v: espressif: Add PWM:LEDC support
* [#9633](https://github.com/apache/nuttx/pull/9633) risc-v: espressif: Add USB-Serial-JTAG driver
* [#9896](https://github.com/apache/nuttx/pull/9896) risc-v: espressif: get esp-hal-3rdparty sources based on its version
* [#9917](https://github.com/apache/nuttx/pull/9917) risc-v: espressif: update esp-hal-3rdparty and related issues
* [#10231](https://github.com/apache/nuttx/pull/10231) risc-v: espressif: Update esp-hal-3rdparty version
* [#9860](https://github.com/apache/nuttx/pull/9860) risc-v: hpm6750: keep cpu clock on after "wfi"
* [#10233](https://github.com/apache/nuttx/pull/10233) risc-v: litex: Add platform specific tickless implementation.
* [#10393](https://github.com/apache/nuttx/pull/10393) risc-v: litex: Add system reset and access to core control registers.
* [#10481](https://github.com/apache/nuttx/pull/10481) risc-v: litex: litex_sdio: Address race condition in eventwait.
* [#9871](https://github.com/apache/nuttx/pull/9871) risc-v: mpfs: Add configuration option to enable DDR manual a…
* [#10635](https://github.com/apache/nuttx/pull/10635) risc-v: mpfs: Add DMA buffer allocator for eMMC access
* [#10461](https://github.com/apache/nuttx/pull/10461) risc-v: mpfs: clear L2 before use
* [#10246](https://github.com/apache/nuttx/pull/10246) risc-v: mpfs: Ddr training fixes upstream
* [#10447](https://github.com/apache/nuttx/pull/10447) risc-v: mpfs: ddr fixes upstream
* [#9843](https://github.com/apache/nuttx/pull/9843) risc-v: mpfs: emmcsd: fix csd read
* [#10483](https://github.com/apache/nuttx/pull/10483) risc-v: mpfs: ethernet updates
* [#9657](https://github.com/apache/nuttx/pull/9657) risc-v: mpfs: Fix cache and scratchpad init
* [#10484](https://github.com/apache/nuttx/pull/10484) risc-v: mpfs: IHC bugfixes and perf enhancements
* [#10285](https://github.com/apache/nuttx/pull/10285) risc-v: mpfs: MPFS DDR training cleanups
* [#10341](https://github.com/apache/nuttx/pull/10341) risc-v: mpfs: mpfs_usb: fix tx fifo size setup
* [#10599](https://github.com/apache/nuttx/pull/10599) risc-v: mpfs: mpfs_i2c.c: Clean up using priv->status and STOP…
* [#10423](https://github.com/apache/nuttx/pull/10423) risc-v: mpfs: mpfs_i2c.c: Replace 1 second timeout with Time-on-Air based timeout
* [#9851](https://github.com/apache/nuttx/pull/9851) risc-v: mpfs: mpfs_ddr.c: Correct erroneous register addresses…
* [#9904](https://github.com/apache/nuttx/pull/9904) risc-v: mpfs: Set hart2 default entrypoint to -1 like the others
* [#10724](https://github.com/apache/nuttx/pull/10724) risc-v: riscv_pmp.c: fix broken TOR checks
* [#10451](https://github.com/apache/nuttx/pull/10451) risc-v: riscv_pmp.c: Improve NAPOT area validity checks
* [#10030](https://github.com/apache/nuttx/pull/10030) sim: add -Ttext-segment to load the image in the fixed address
* [#10141](https://github.com/apache/nuttx/pull/10141) sim: add set:get_power for sim_framebuffer.c
* [#10735](https://github.com/apache/nuttx/pull/10735) sim: add sim uart_ram support
* [#10494](https://github.com/apache/nuttx/pull/10494) sim: add up_irq_enbale function.
* [#10678](https://github.com/apache/nuttx/pull/10678) sim: alsa: add AUDIO_FMT_PCM query handler.
* [#10617](https://github.com/apache/nuttx/pull/10617) sim: audio: add 24K sample rate support
* [#9693](https://github.com/apache/nuttx/pull/9693) sim: audio: add AUDIOIOC_FLUSH ioctl
* [#10520](https://github.com/apache/nuttx/pull/10520) sim: audio: add media session support for sim_alsa audio_ops_s interface
* [#9689](https://github.com/apache/nuttx/pull/9689) sim: audio: driver add AUDIOIOC_GETLATENCY ioctl
* [#9680](https://github.com/apache/nuttx/pull/9680) sim: audio: register mixer device
* [#10600](https://github.com/apache/nuttx/pull/10600) sim: change Mac sim archive operate from replace to quick insertion
* [#10179](https://github.com/apache/nuttx/pull/10179) sim: crypto: compile mbedtls alternative implementation
* [#10583](https://github.com/apache/nuttx/pull/10583) sim: crypto: support MBEDTLS_MD5_ALT config
* [#10128](https://github.com/apache/nuttx/pull/10128) sim: Fix sim stack smashing problem
* [#10671](https://github.com/apache/nuttx/pull/10671) sim: fix text-segment not taking effect
* [#10505](https://github.com/apache/nuttx/pull/10505) sim: framebuffer: fix memory leak in XStringListToTextProperty
* [#10052](https://github.com/apache/nuttx/pull/10052) sim: framebuffer: Optimize the timing of window to open and to close
* [#10606](https://github.com/apache/nuttx/pull/10606) sim: Guard frame buffer related setting in SIM_X11FB
* [#9935](https://github.com/apache/nuttx/pull/9935) sim: hostfs: fix issue about access file with size more than 2GB
* [#10414](https://github.com/apache/nuttx/pull/10414) sim: internal: add typedef pid_t to enhance sim compatibility
* [#10679](https://github.com/apache/nuttx/pull/10679) sim: posix: Add the host_system interface
* [#10325](https://github.com/apache/nuttx/pull/10325) sim: posix: Add the host_system interface used to execute the host command
* [#9770](https://github.com/apache/nuttx/pull/9770) sim: posix_test: fix shm_open() return file descriptor associated with FD_CLOEXEC
* [#10181](https://github.com/apache/nuttx/pull/10181) sim: Remove unnecessary configurations
* [#9667](https://github.com/apache/nuttx/pull/9667) sim: Rename sim_video to sim_camera
* [#10137](https://github.com/apache/nuttx/pull/10137) sim: rptun support panit & reset and fix uinput_rpmsg bug
* [#10044](https://github.com/apache/nuttx/pull/10044) sim: set loop thread priority to configurable
* [#9859](https://github.com/apache/nuttx/pull/9859) sim: Support thread command by gdb python script
* [#10685](https://github.com/apache/nuttx/pull/10685) sim: sim_alsa: reset alsa pcm device when snd_pcm_avail < 0
* [#9676](https://github.com/apache/nuttx/pull/9676) sim: sim_alsa.c: add paused variable instead of snd_pcm_pause.
* [#10003](https://github.com/apache/nuttx/pull/10003) sim: sim_alsa.c: fix ioctl AUDIOIOC_GETBUFFERINFO error
* [#10781](https://github.com/apache/nuttx/pull/10781) sim: sim_rptun: unlink shm when quit
* [#10263](https://github.com/apache/nuttx/pull/10263) sim: sim_usbdev: add sim netdev config for rndis test
* [#10284](https://github.com/apache/nuttx/pull/10284) sim: simlulator rptun powerdown
* [#10489](https://github.com/apache/nuttx/pull/10489) sim: support configuring whether the master will automatically boot slave
* [#10551](https://github.com/apache/nuttx/pull/10551) sim: To avoid system calls being interrupted when use host api
* [#9899](https://github.com/apache/nuttx/pull/9899) sim: tcbinfo:add ebp to tcbinfo
* [#10351](https://github.com/apache/nuttx/pull/10351) sim: toywasm: disable example apps (hello, nettest)
* [#10185](https://github.com/apache/nuttx/pull/10185) sim: use correct size to avoid buffer overflow
* [#10067](https://github.com/apache/nuttx/pull/10067) sim: use workquene instead of sim_bthcisock_loop
* [#9869](https://github.com/apache/nuttx/pull/9869) sim: use workquene instead rptun_loop
* [#9950](https://github.com/apache/nuttx/pull/9950) sim: usbdev: fix return value issue
* [#10349](https://github.com/apache/nuttx/pull/10349) sim: vpnkit: disable binfmt debug
* [#9828](https://github.com/apache/nuttx/pull/9828) sparc: bm3823: bm3823.h: Fix the name of the constant BM3823_Is_interrupt_pending
* [#10311](https://github.com/apache/nuttx/pull/10311) xtensa: enable -Oz for xtensa to reduce codesize
* [#10251](https://github.com/apache/nuttx/pull/10251) xtensa: Update MCUboot build process
* [#9805](https://github.com/apache/nuttx/pull/9805) xtensa: xtensa_saveusercontext:Leave the context information empty
* [#9705](https://github.com/apache/nuttx/pull/9705) xtensa: esp32: change free to kmm_free as it was allocated via kmm_malloc
* [#9707](https://github.com/apache/nuttx/pull/9707) xtensa: esp32: common: RGB LED support
* [#10598](https://github.com/apache/nuttx/pull/10598) xtensa: esp32: RMT update
* [#6992](https://github.com/apache/nuttx/pull/6992) xtensa: esp32: WS2812 LED driver using ESP32's RMT peripheral
* [#10521](https://github.com/apache/nuttx/pull/10521) xtensa: esp32s3: Add support to TWAI:CANBus controller
* [#10491](https://github.com/apache/nuttx/pull/10491) xtensa: esp32s3: add UART RS485 support
* [#10467](https://github.com/apache/nuttx/pull/10467) xtensa: esp32s3: add UART2 support
* [#10015](https://github.com/apache/nuttx/pull/10015) xtensa: esp32s3: Enhance protected build linker scripts and memory layout to add support to protected build + Wi-Fi driver
* [#10637](https://github.com/apache/nuttx/pull/10637) xtensa: esp32s3: Fix octal lines mode SPIRAM blocking issue
* [#9658](https://github.com/apache/nuttx/pull/9658) xtensa: esp32s2: Fix UART1 default pins
* [#10465](https://github.com/apache/nuttx/pull/10465) xtensa: esp32s3: i2s: Add support for the I2S peripheral + Audio subsystem
* [#10200](https://github.com/apache/nuttx/pull/10200) xtensa: esp32s3: Implement ESP32-S3 BLE support with Wi-Fi coexistence
* [#10696](https://github.com/apache/nuttx/pull/10696) xtensa: esp32s3: LCD controller driver
* [#10625](https://github.com/apache/nuttx/pull/10625) xtensa: esp32s3: SPI support psram and flash timing tuning
|
Driver Support
New Driver Support
| Markdown |
|---|
* [#10172](https://github.com/apache/nuttx/pull/10172) battery:add goldfish battery driver * [#10249](https://github.com/apache/nuttx/pull/10249) crypto: Added NXP SE05x support (secure element) * [#9204](https://github.com/apache/nuttx/pull/9204) devicetree:fdt: Add initial FDT support and procfs for userspace export * [#10165](https://github.com/apache/nuttx/pull/10165) input:support mouse driver * [#10056](https://github.com/apache/nuttx/pull/10056) ioexpander: add support for pcf8575 expander * [#10435](https://github.com/apache/nuttx/pull/10435) ioexpander: add support for ISO1I813T expander * [#10426](https://github.com/apache/nuttx/pull/10426) ioexpander: add support for ISO1H812G expander * [#9629](https://github.com/apache/nuttx/pull/9629) ioexpander: add SX1509 support * [#10532](https://github.com/apache/nuttx/pull/10532) ioexpander: mcp23008 Initial support * [#9683](https://github.com/apache/nuttx/pull/9683) mtd: ramtron.c: add FM25V02A-DGQ * [#10503](https://github.com/apache/nuttx/pull/10503) net: Add initial ksz9477 switch support * [#9777](https://github.com/apache/nuttx/pull/9777) segger: Add SEGGER RTT serial:console support * [#9916](https://github.com/apache/nuttx/pull/9916) sensors: add support for BME680 * [#10127](https://github.com/apache/nuttx/pull/10127) sensors: add force sensor * [#10760](https://github.com/apache/nuttx/pull/10760) sensors: goldfish: add goldfish sensors driver * [#10725](https://github.com/apache/nuttx/pull/10725) sensors: goldfish: add goldfish gps driver * [#9954](https://github.com/apache/nuttx/pull/9954) sensors: gps: Implement the GPS driver framework * [#10152](https://github.com/apache/nuttx/pull/10152) power: Regulator:add new features * [#10167](https://github.com/apache/nuttx/pull/10167) reset: Add resest driver framework * [#10001](https://github.com/apache/nuttx/pull/10001) timers: qemu: add qemu rtc driver. * [#10171](https://github.com/apache/nuttx/pull/10171) video: add NuttX Goldfish-FB driver * [#10118](https://github.com/apache/nuttx/pull/10118) video: add NuttX goldfish camera driver * [#10195](https://github.com/apache/nuttx/pull/10195) virtio: add virtio input driver * [#10498](https://github.com/apache/nuttx/pull/10498) virtio: rpmb: add virtio rpmb support * [#10166](https://github.com/apache/nuttx/pull/10166) virtio: audio:add virtio snd driver * [#10173](https://github.com/apache/nuttx/pull/10173) virtio: add VirtIO GPU driver * [#9297](https://github.com/apache/nuttx/pull/9297) virtio: add virtio framework in NuttX |
Drivers With Improvements
| Markdown |
|---|
* [#9900](https://github.com/apache/nuttx/pull/9900) Revert "video: Don't need update vbuf_tail in dequeue_vbuf_unsafe * [#10516](https://github.com/apache/nuttx/pull/10516) Revert "rpmsgfs: cache statfs result in case of deadlock" * [#9887](https://github.com/apache/nuttx/pull/9887) Format pointer through "%p" for kthread_create * [#9776](https://github.com/apache/nuttx/pull/9776) return sequential characters for :dev:ascii device * [#9922](https://github.com/apache/nuttx/pull/9922) adc: add missing parameters in ADC_RXINT * [#10512](https://github.com/apache/nuttx/pull/10512) alarm: modify the default precision of up_perf_gettime to ns * [#10757](https://github.com/apache/nuttx/pull/10757) alt1250: Correspond to shutdown * [#10281](https://github.com/apache/nuttx/pull/10281) audio: add format for AAC:MSBC:CVSD * [#10400](https://github.com/apache/nuttx/pull/10400) audio: cxd56: Move cxd56 sources into arch:cxd56xx * [#9912](https://github.com/apache/nuttx/pull/9912) audio: cxd56: Support 24bit, 192kHz and 4ch max * [#9846](https://github.com/apache/nuttx/pull/9846) audio: low level reset must always succeed * [#9838](https://github.com/apache/nuttx/pull/9838) audio: remove unnecessary switch in switch * [#10428](https://github.com/apache/nuttx/pull/10428) battery: add FAR for battery_gauge_operations_s * [#9800](https://github.com/apache/nuttx/pull/9800) battery: fix poll return type * [#9953](https://github.com/apache/nuttx/pull/9953) bch: fix sector buffer invalidation issue * [#10468](https://github.com/apache/nuttx/pull/10468) clk: Change CLK_SET_RATE_NO_REPARENT to CLK_MUX_SET_RATE_NO_REPARENT * [#10746](https://github.com/apache/nuttx/pull/10746) clk: fix some issues when use rpmsg clk * [#10495](https://github.com/apache/nuttx/pull/10495) clk: Minor clk improvement * [#9920](https://github.com/apache/nuttx/pull/9920) clk: rpmsgclk: allow client to disable clk of server * [#10076](https://github.com/apache/nuttx/pull/10076) clk: support using clk function at interrupt and idle #9938 noteram: multi-instance support * [#10634](https://github.com/apache/nuttx/pull/10634) input: button: First press pwrkey is ineffective * [#10533](https://github.com/apache/nuttx/pull/10533) input: button_upper.c:Modify log level * [#10215](https://github.com/apache/nuttx/pull/10215) input: fix circbuf leak * [#10163](https://github.com/apache/nuttx/pull/10163) input: Fix setting the number of keyboard driver buffers fails * [#10133](https://github.com/apache/nuttx/pull/10133) input: Implement the debounce in button_upper.c * [#10692](https://github.com/apache/nuttx/pull/10692) input: touchscreen: Bring up TSIOC_[SET|GET]CALIB macro * [#9682](https://github.com/apache/nuttx/pull/9682) input: touchscreen: Translate raw X:Y data into pixel coordinates * [#10147](https://github.com/apache/nuttx/pull/10147) input: rm sched_[un]lock * [#10005](https://github.com/apache/nuttx/pull/10005) ioexpander: add option to register GPIO by name for IOexpander * [#10083](https://github.com/apache/nuttx/pull/10083) ioexpander: define IOEXPANDER_OPTION_NONGENERIC option * [#9694](https://github.com/apache/nuttx/pull/9694) leds: Modified rgb led pwm freq from 100 to 200 * [#9787](https://github.com/apache/nuttx/pull/9787) lcd: add area alignment ioctl for lcd driver * [#10271](https://github.com/apache/nuttx/pull/10271) lcd: add ioctl passthrough for LCD driver * [#10640](https://github.com/apache/nuttx/pull/10640) lcd: Adding Byte-Per-Pixel Memory model option to memlcd * [#9830](https://github.com/apache/nuttx/pull/9830) lcd: st7789: add support for 3 wire interface * [#10639](https://github.com/apache/nuttx/pull/10639) lcd: Fixing row_size calculation when bpp is equal 1 in lcd_dev driver * [#10318](https://github.com/apache/nuttx/pull/10318) math: Cordic api modify * [#10180](https://github.com/apache/nuttx/pull/10180) math: math api support FFT * [#10504](https://github.com/apache/nuttx/pull/10504) mmcsd: Add RPMB ioctl * [#10778](https://github.com/apache/nuttx/pull/10778) mmcsd: add get emmc cid register interface. * [#10168](https://github.com/apache/nuttx/pull/10168) mmcsd: fix byte_block_count error in byte mode * [#10440](https://github.com/apache/nuttx/pull/10440) mmcsd: fix regression causing emmcsd not working * [#9937](https://github.com/apache/nuttx/pull/9937) mmcsd: mmcsd_sdio: config timout to write one data block * [#10560](https://github.com/apache/nuttx/pull/10560) mmcsd: Rename mmc_rpmb_frame_s to rpmb_frame * [#10732](https://github.com/apache/nuttx/pull/10732) mmcsd: support dump cid and csd with mmc-utils * [#10672](https://github.com/apache/nuttx/pull/10672) mmcsd: update cid reg layout * [#10269](https://github.com/apache/nuttx/pull/10269) misc: ftl: fix ftl_flush will read:erase beyond the end of the partition * [#9822](https://github.com/apache/nuttx/pull/9822) misc: rpmsg: use workqueue for rpmsgdev poll notify * [#9919](https://github.com/apache/nuttx/pull/9919) misc: Rpmsgblk: add support for mmc_ioc_cmd:mmc_multi_ioc_cmd ioctl * [#10265](https://github.com/apache/nuttx/pull/10265) misc: rpmsgdev: add tun device ioctl support * [#9825](https://github.com/apache/nuttx/pull/9825) misc: rpmsgblk: get return value from header * [#10187](https://github.com/apache/nuttx/pull/10187) misc: rpmsgblk: fix build break if CONFIG_DISABLE_PSEUDOFS_OPERATIONS * [#10175](https://github.com/apache/nuttx/pull/10175) misc: rpmsgdev: support single read:write mode device * [#9930](https://github.com/apache/nuttx/pull/9930) misc: rwbuffer: using unify lock function for lock and unlock * [#10738](https://github.com/apache/nuttx/pull/10738) modem: alt1250: Fix bug that errno was not converted correctly * [#10737](https://github.com/apache/nuttx/pull/10737) modem: alt1250: Fix bug that modem version could not be taken * [#10161](https://github.com/apache/nuttx/pull/10161) mtd: Add new functions part_isbad and part_markbad in mtd partition. * [#10332](https://github.com/apache/nuttx/pull/10332) mtd: add dhara compatiblity layer * [#10518](https://github.com/apache/nuttx/pull/10518) mtd: dhara: add dhara folder in gitignore * [#9958](https://github.com/apache/nuttx/pull/9958) mtd: ftl: Modify erasure result processing error issue * [#9931](https://github.com/apache/nuttx/pull/9931) mtd: ftl: support to skip bad block for earse:bread:bwrite * [#9983](https://github.com/apache/nuttx/pull/9983) mtd: ftl: pass the number of eraseblock for ftl_get_cblock * [#10095](https://github.com/apache/nuttx/pull/10095) mtd: mtd_config: add mtdconfig_register_by_path() * [#10104](https://github.com/apache/nuttx/pull/10104) mtd: mtd_config: just query when data is null or len is zero * [#10097](https://github.com/apache/nuttx/pull/10097) mtd: mtdconfig_fs: return -ENOENT when delete non-existed key * [#9974](https://github.com/apache/nuttx/pull/9974) mtd: w25.c: enable support for W25QxxxJV NOR flash memories * [#9772](https://github.com/apache/nuttx/pull/9772) net: Add wireless ops in upper-half driver * [#9817](https://github.com/apache/nuttx/pull/9817) net: fix visual studio Compiler Error C2059 * [#9918](https://github.com/apache/nuttx/pull/9918) net: Make netdev_upperhalf work well with can * [#9663](https://github.com/apache/nuttx/pull/9663) net: Remove HAVE_ATOMICS and use CONFIG_HAVE_ATOMICS directly * [#10713](https://github.com/apache/nuttx/pull/10713) net: rpmsgdrv.c: Take netdev_register() return value into account * [#10190](https://github.com/apache/nuttx/pull/10190) note: add maximum channel number check * [#10272](https://github.com/apache/nuttx/pull/10272) note: add noteram crash dump * [#10425](https://github.com/apache/nuttx/pull/10425) note: Add support for atrace mark:counter type * [#10258](https://github.com/apache/nuttx/pull/10258) note: dump irq handler address to trace * [#10506](https://github.com/apache/nuttx/pull/10506) note: fix sched_note declaration inconsistency * [#10424](https://github.com/apache/nuttx/pull/10424) note: fix trace dump: dump failed * [#10124](https://github.com/apache/nuttx/pull/10124) note: move the note formatting code from trace_dump into noteram_drivers.c * [#10088](https://github.com/apache/nuttx/pull/10088) noteram: Remove the unnessary inclusion and declaration from header file * [#10585](https://github.com/apache/nuttx/pull/10585) power: pm: fix issue that system crash when passed invalid relpath value * [#10049](https://github.com/apache/nuttx/pull/10049) power: pm: fix second time add wakelock dq caused error * [#10601](https://github.com/apache/nuttx/pull/10601) power: pm: support pm runtime function * [#10427](https://github.com/apache/nuttx/pull/10427) power: supply: Regulator: check the id when register * [#10651](https://github.com/apache/nuttx/pull/10651) power: supply: regulator: Refine rpmsg regulator * [#10745](https://github.com/apache/nuttx/pull/10745) power: supply: regulator: fix some issues about rpmsg regualtor * [#10123](https://github.com/apache/nuttx/pull/10123) pipes: use circbuf to refine buffer model * [#10330](https://github.com/apache/nuttx/pull/10330) pipes: fix busyloop issue when circbuf is full * [#10270](https://github.com/apache/nuttx/pull/10270) pty: Support get and set local mode of pty * [#9926](https://github.com/apache/nuttx/pull/9926) ramdisk: don't free memory for romdisk * [#10691](https://github.com/apache/nuttx/pull/10691) rptun: add remote poweroff support * [#10047](https://github.com/apache/nuttx/pull/10047) rptun: rptun update * [#10182](https://github.com/apache/nuttx/pull/10182) rtt: add rtt syslog channel configuration * [#9834](https://github.com/apache/nuttx/pull/9834) segger: Rename serial device from :dev:rttx to :dev:ttyRx * [#9839](https://github.com/apache/nuttx/pull/9839) segger: Simplify serial driver configuration * [#5882](https://github.com/apache/nuttx/pull/5882) sensors: Add coordinate conversion function * [#10740](https://github.com/apache/nuttx/pull/10740) sensors: add suffix _uorb to all sensors that use the new sensor framework * [#10457](https://github.com/apache/nuttx/pull/10457) sensors: APDS9922 - remove unnecessary spinlock, consolidate i2c read:write * [#10544](https://github.com/apache/nuttx/pull/10544) sensors: BMI270 fix compilation if sensor works in SPI mode * [#9994](https://github.com/apache/nuttx/pull/9994) sensors: bmi270.c: fix define BMI270_TEMPERATURE * [#10497](https://github.com/apache/nuttx/pull/10497) sensors: fix race condition about sensor rpmsg * [#10410](https://github.com/apache/nuttx/pull/10410) sensors: fix wrong depends on SN_XXX * [#10396](https://github.com/apache/nuttx/pull/10396) sensors: Move SCU-specific sensors into spresense board * [#10077](https://github.com/apache/nuttx/pull/10077) sensors: optimize bmi160 sensor adapt to uorb. * [#10080](https://github.com/apache/nuttx/pull/10080) sensors: optimize bmp180 sensor adapt to uorb. * [#10623](https://github.com/apache/nuttx/pull/10623) sensors: remove non-standard message from bream privat… * [#10693](https://github.com/apache/nuttx/pull/10693) sensors: Remove the selection of UORB from Kconfig * [#10542](https://github.com/apache/nuttx/pull/10542) sensors: Remove unnecessary heap allocation for bmi270 * [#10726](https://github.com/apache/nuttx/pull/10726) sensors: Solve the busy loop problem caused by sampling problems * [#10259](https://github.com/apache/nuttx/pull/10259) sensors: update nbuffer to upper state * [#10673](https://github.com/apache/nuttx/pull/10673) serial: Add ram uart driver * [#10170](https://github.com/apache/nuttx/pull/10170) serial: filter out control character in pty echo * [#10443](https://github.com/apache/nuttx/pull/10443) serial: fix error echo about VT100 escape sequence * [#10442](https://github.com/apache/nuttx/pull/10442) serial: fix race condition about calling rxflowcontrol in mutli thread * [#9799](https://github.com/apache/nuttx/pull/9799) serial: serial.c fix logic error * [#9980](https://github.com/apache/nuttx/pull/9980) serial: Simplify the echo process * [#10019](https://github.com/apache/nuttx/pull/10019) serial: uart_16550: Wait before setting Line Control Register (Synopsys DesignWare 8250) * [#10262](https://github.com/apache/nuttx/pull/10262) serial: uart: h5: add bt h5 uart serial driver * [#10727](https://github.com/apache/nuttx/pull/10727) spi: call bind and unbind when user open or close to save power * [#10192](https://github.com/apache/nuttx/pull/10192) spi: slave: use POLLPRI to notify TX_COMPLETE. * [#9759](https://github.com/apache/nuttx/pull/9759) spi: add support for qspi hwfeatures * [#10782](https://github.com/apache/nuttx/pull/10782) spi: avoid calling QPOLL to change rx_length and cause data loss * [#9921](https://github.com/apache/nuttx/pull/9921) spi: spi_slave: enhance spi_slave driver * [#9781](https://github.com/apache/nuttx/pull/9781) syslog: add syslog channel filtering function * [#9780](https://github.com/apache/nuttx/pull/9780) syslog: Fix syslog stack usage is too large * [#10514](https://github.com/apache/nuttx/pull/10514) syslog: reset syslog buffer when syslog buffer include invalid character * [#10048](https://github.com/apache/nuttx/pull/10048) syslog: syslog & ramlog update * [#10261](https://github.com/apache/nuttx/pull/10261) syslog: syslog_rpmsg: update check method when do flush() * [#9779](https://github.com/apache/nuttx/pull/9779) timers: add up_perf_init weak_function * [#9968](https://github.com/apache/nuttx/pull/9968) timers: add CONFIG_WATCHDOG_PANIC_NOTIFIER for panic notifier * [#10486](https://github.com/apache/nuttx/pull/10486) timers: pcf85263.c: Fix compilation * [#10665](https://github.com/apache/nuttx/pull/10665) timers: timer_getoverrun: adjust the default errno from ENOSYS to EINVAL * [#10485](https://github.com/apache/nuttx/pull/10485) usb: Add usb fs driver for userspace transfer * [#10162](https://github.com/apache/nuttx/pull/10162) usb: Fixed memory leak for usb uninitialize process * [#10011](https://github.com/apache/nuttx/pull/10011) Usb: Modify macro errors with COMPOSITE equipment. * [#10085](https://github.com/apache/nuttx/pull/10085) usbdev: add adb boardctl * [#10242](https://github.com/apache/nuttx/pull/10242) usbdev: clear configid after class disconnect * [#10112](https://github.com/apache/nuttx/pull/10112) usbdev: composite: Use the correct USB dual-speed descriptor when enabling IAD * [#10113](https://github.com/apache/nuttx/pull/10113) usbdev: composite: add COMPOSITE_DEVICES config for composite device * [#10616](https://github.com/apache/nuttx/pull/10616) usbdev: Fix build error with BOARD_USBDEV_SERIALSTR * [#10070](https://github.com/apache/nuttx/pull/10070) usbdev: fixed composite usbdev issue * [#10068](https://github.com/apache/nuttx/pull/10068) usbdev: move usbdev_req function to common code * [#10620](https://github.com/apache/nuttx/pull/10620) usbdev: mtp: support media transfer protocol (MTP) class driver * [#10331](https://github.com/apache/nuttx/pull/10331) usbdev: rndis: Fixing erroneous macros * [#10567](https://github.com/apache/nuttx/pull/10567) usbdev: support usb adb fastboot * [#10525](https://github.com/apache/nuttx/pull/10525) usrsock: fix rpmsg_usrsock memory leak when stop remote * [#9913](https://github.com/apache/nuttx/pull/9913) usbhost: fix usbhost_hidkbd some errors * [#9852](https://github.com/apache/nuttx/pull/9852) usbhost: usb communication memory should use DRVR_ALLOC * [#10174](https://github.com/apache/nuttx/pull/10174) usrsock: usrsock_server: coverity fix for access invalid index * [#10460](https://github.com/apache/nuttx/pull/10460) usrsock: usrsock_server: fix coverity for recvfrom handle * [#10609](https://github.com/apache/nuttx/pull/10609) usrsock: usrsock_rpmsg_server: Add net_lock to combine get_tx_payload and recvfrom in recvfrom_handler * [#10596](https://github.com/apache/nuttx/pull/10596) usrsock: usrsock_rpmsg_server: Clear revents for POLLHUP and POLLERR * [#10036](https://github.com/apache/nuttx/pull/10036) video: fb: add fboverlay pandisplay & display area ioctl * [#10526](https://github.com/apache/nuttx/pull/10526) video: fb: add vsync queue mechanism * [#10037](https://github.com/apache/nuttx/pull/10037) video: fb: fix that vtable.priv is not freed when fb register failed. * [#10432](https://github.com/apache/nuttx/pull/10432) video: Fix an issue isx019 may freeze * [#10023](https://github.com/apache/nuttx/pull/10023) video: fix if video node do not exist on host of sim env, video driver init fail * [#9964](https://github.com/apache/nuttx/pull/9964) video: Fix returned errno in error cases * [#9965](https://github.com/apache/nuttx/pull/9965) video: Initialize flags member of query control APIs * [#10580](https://github.com/apache/nuttx/pull/10580) video: Modify the properties of the goldfish camera driver kthread_create * [#9786](https://github.com/apache/nuttx/pull/9786) video: use kmm_free(buff) to free memory instead of realloc(b… * [#10071](https://github.com/apache/nuttx/pull/10071) video: video driver supports NV12 * [#10682](https://github.com/apache/nuttx/pull/10682) video: vnc_updater: use [enter|leave]_critical_section replace sched_[un]lock * [#10339](https://github.com/apache/nuttx/pull/10339) virtio: Add support to offload small IOBs * [#10800](https://github.com/apache/nuttx/pull/10800) virtio: virtio-snd: add state sync for virtio snd device * [#10715](https://github.com/apache/nuttx/pull/10715) wireless: bcm_driver: revert packed attribute for scan structure * [#10710](https://github.com/apache/nuttx/pull/10710) wireless: bcm43xxx: Add handle type for disconnecting event * [#10709](https://github.com/apache/nuttx/pull/10709) wireless: bcm43xxx: add Packet Traffic Arbitration Priority support * [#10711](https://github.com/apache/nuttx/pull/10711) wireless: bcm43xxx: correct beacon loss behavior * [#10712](https://github.com/apache/nuttx/pull/10712) wireless: bcm43xxx: parse channel from IE when ctl_ch is 0 * [#10783](https://github.com/apache/nuttx/pull/10783) wireless: bcm43xxx: revert part of the previous upstream code * [#9668](https://github.com/apache/nuttx/pull/9668) wireless: gs2200m: add NET_TCP dependency to NFS_DONT_BIND_TCP_SOCKET option |
Board Support
New Board Support
| Markdown |
|---|
* [#10790](https://github.com/apache/nuttx/pull/10790) arm: nrf52: add initial support for thingy91 board (nrf9160 and nrf52840 chips) * [#10217](https://github.com/apache/nuttx/pull/10217) arm: nrf52: arduino-nano-33ble-rev2:Add support for Arduino Nano 33 BLE Rev2 board * [#10791](https://github.com/apache/nuttx/pull/10791) arm: nrf91: initial support for nrf9160-dk * [#10385](https://github.com/apache/nuttx/pull/10385) arm: stm32f7: Meadow.OS integration - Part 1 * [#9853](https://github.com/apache/nuttx/pull/9853) arm: stm32u5: nucleo-u5a5zj-q: Initial support for NUCLEO-U5A5ZJ-Q board * [#10631](https://github.com/apache/nuttx/pull/10631) arm: stm32f7: Add support to F7 Core Compute * [#10392](https://github.com/apache/nuttx/pull/10392) arm: stm32f7: Add support to Common Boards to STM32F7 and ProjectLab board * [#10094](https://github.com/apache/nuttx/pull/10094) risc-v: jh7110:star64: Add support for PINE64 Star64 JH7110 SBC * [#10769](https://github.com/apache/nuttx/pull/10769) xtensa: esp32s3: Add ESP32-S3-BOX development board basic BSP |
Boards With Improvements
| Markdown |
|---|
Graphics
Improvements
| Markdown |
|---|
* [#9909](https://github.com/apache/nuttx/pull/9909) graphics: remove sched_[un]lock |
Crypto
Improvements
| Markdown |
|---|
* [#10072](https://github.com/apache/nuttx/pull/10072) add curve25519 license * [#10772](https://github.com/apache/nuttx/pull/10772) cryptodev: expansion hash operation * [#10073](https://github.com/apache/nuttx/pull/10073) export MD5:SHA1:SHA256:SHA512 via :dev:crypto * [#10129](https://github.com/apache/nuttx/pull/10129) export SHA224:SHA384 via :dev:crypto * [#10517](https://github.com/apache/nuttx/pull/10517) fix multiple definition of `poly1305_init' * [#10020](https://github.com/apache/nuttx/pull/10020) fix nuttx crypto stability bug * [#10134](https://github.com/apache/nuttx/pull/10134) fix typo for blake2s * [#10060](https://github.com/apache/nuttx/pull/10060) not use software algorithm in nuttx crypto by default * [#10026](https://github.com/apache/nuttx/pull/10026) porting Curve25519 * [#10211](https://github.com/apache/nuttx/pull/10211) remove CRYPTO_SW_AES and CRYPTO_BLAKE2S * [#10244](https://github.com/apache/nuttx/pull/10244) remove software algorithm coupling in cryptodev * [#10260](https://github.com/apache/nuttx/pull/10260) update aes algorithm process |
File System
Improvements
| Markdown |
|---|
* [#10061](https://github.com/apache/nuttx/pull/10061) add pipe type support to inode * [#10764](https://github.com/apache/nuttx/pull/10764) add syncfs api for sync whole fs data * [#9656](https://github.com/apache/nuttx/pull/9656) Define __USE_FILE_OFFSET64 when CONFIG_FS_LARGEFILE is enabled * [#10779](https://github.com/apache/nuttx/pull/10779) hostfs: mask bit fields of not support * [#10257](https://github.com/apache/nuttx/pull/10257) ioctl: add BIOC_BLKGETSIZE cmd to get block sector numbers * [#10418](https://github.com/apache/nuttx/pull/10418) inode:i_private: remove all unnecessary cast for i_private * [#10422](https://github.com/apache/nuttx/pull/10422) inode: remove all unnecessary check for filep:inode * [#9685](https://github.com/apache/nuttx/pull/9685) mount: correct df -h output format * [#9654](https://github.com/apache/nuttx/pull/9654) nfs: Fix nfs client * [#9963](https://github.com/apache/nuttx/pull/9963) nfs: support seek, fsync operation * [#9936](https://github.com/apache/nuttx/pull/9936) partition: Add txt partition table parser * [#9939](https://github.com/apache/nuttx/pull/9939) procfs: call the close of each component when procfs_close * [#10059](https://github.com/apache/nuttx/pull/10059) procfs: Optimize fd information output format * [#10647](https://github.com/apache/nuttx/pull/10647) procfs: vela fs procfs add clock procfs entry * [#9929](https://github.com/apache/nuttx/pull/9929) pseudo-file: support pseudo-file operation * [#10004](https://github.com/apache/nuttx/pull/10004) romfs: Fix FIOC_FILEPATH for dup'ed file * [#10075](https://github.com/apache/nuttx/pull/10075) remove (flags & MAP_PRIVATE) == 0. * [#9905](https://github.com/apache/nuttx/pull/9905) semaphore: modify or remove sched_[un]lock * [#9924](https://github.com/apache/nuttx/pull/9924) semaphore: fix sem_open * [#10343](https://github.com/apache/nuttx/pull/10343) shmfs: Fix illegal usage of void* arithmetics * [#10039](https://github.com/apache/nuttx/pull/10039) tmpfs: fix tmpfs_read overwrite after seek over tfo_size * [#9910](https://github.com/apache/nuttx/pull/9910) unionfs: Remove unionfs_mount function * [#10295](https://github.com/apache/nuttx/pull/10295) vfs: add nxsched_foreach to sched_lock avoid crash * [#9798](https://github.com/apache/nuttx/pull/9798) vfs: add refcnt using epoll_create to fix bug when use popen which dup the fd and close at end after epoll_create * [#9927](https://github.com/apache/nuttx/pull/9927) vfs: dup: add nonblock flag to avoid happening block when dup * [#10545](https://github.com/apache/nuttx/pull/10545) vfs: fix dup issue for eventfd:signalfd:timerfd * [#10096](https://github.com/apache/nuttx/pull/10096) vfs: fs_open: add ioctl checkflag * [#10007](https://github.com/apache/nuttx/pull/10007) vfs: open: Use file mode only when O_CREAT is specified. * [#9925](https://github.com/apache/nuttx/pull/9925) vfs: posix: fix ltp test errors |
Networking
Improvements
| Markdown |
|---|
* [#10038](https://github.com/apache/nuttx/pull/10038) add check for address binding * [#10226](https://github.com/apache/nuttx/pull/10226) add FIOC_FILEPATH ioctl support for ICMP(v6):RPMsg:Usrsock sockets * [#10103](https://github.com/apache/nuttx/pull/10103) add FIOC_FILEPATH ioctl support for tcp:udp:local sockets * [#10319](https://github.com/apache/nuttx/pull/10319) add IP_MULTICAST_IF & IPV6_MULTICAST_IF function implementation * [#9791](https://github.com/apache/nuttx/pull/9791) add msg_peek support for udp and tcp * [#10111](https://github.com/apache/nuttx/pull/10111) add poll lock for local socket poll * [#9744](https://github.com/apache/nuttx/pull/9744) add netfilter compatible definitions for iptables * [#10539](https://github.com/apache/nuttx/pull/10539) arp: arp should depends on MM_IOB * [#10293](https://github.com/apache/nuttx/pull/10293) arp: print dest ip address when receive wait timeout * [#10449](https://github.com/apache/nuttx/pull/10449) assert: remove all unnecessary check for psock:conn * [#10448](https://github.com/apache/nuttx/pull/10448) can: correct the return value if unsupported socket type * [#10279](https://github.com/apache/nuttx/pull/10279) can: socketcan: fixed CAN ID cast error * [#10549](https://github.com/apache/nuttx/pull/10549) can: socketcan: recv : fixed recv filter not work in special case * [#10547](https://github.com/apache/nuttx/pull/10547) can: socketcan: support error frame filter * [#10611](https://github.com/apache/nuttx/pull/10611) cmake: complete missing changes during reforming for net * [#10314](https://github.com/apache/nuttx/pull/10314) devif: devif_poll : d_len must positive before invoke callback * [#10621](https://github.com/apache/nuttx/pull/10621) devif_callback: modify the code logic to conform to the comment * [#10278](https://github.com/apache/nuttx/pull/10278) icmp: add SOCK_RAW type support * [#10158](https://github.com/apache/nuttx/pull/10158) icmpv6: Fix icmpv6_neighbor for link-local address * [#10140](https://github.com/apache/nuttx/pull/10140) icmpv6: Fix value of SIZEOF_ICMPV6_ECHO_xxx_S * [#9743](https://github.com/apache/nuttx/pull/9743) if.h: add definitions associated with IF_OPER_ * [#10541](https://github.com/apache/nuttx/pull/10541) inet_sendto: correct error messages and remove the comment * [#10034](https://github.com/apache/nuttx/pull/10034) inet_sockif.c: In tcp protocol, Add random ports during the listening phase, if no ports are bound * [#9742](https://github.com/apache/nuttx/pull/9742) ioctl: add some bridge calls command * [#10301](https://github.com/apache/nuttx/pull/10301) ip: print ip addresses using ip4_addrN macro * [#10018](https://github.com/apache/nuttx/pull/10018) ipv4_setsockopt.c:Modify IP_ MULTICAST_ TTL setting range * [#10296](https://github.com/apache/nuttx/pull/10296) ipv6_setsockopt: remove redundant logic * [#9702](https://github.com/apache/nuttx/pull/9702) limit max value for Send:Recv bufsize * [#10230](https://github.com/apache/nuttx/pull/10230) local: Add peek support for pipe and MSG_PEEK support for local so… * [#9999](https://github.com/apache/nuttx/pull/9999) local: Add support for MSG_DONTWAIT to SOCK_STREAM * [#10219](https://github.com/apache/nuttx/pull/10219) local: Fix the error return length when read the bigger packet. * [#10308](https://github.com/apache/nuttx/pull/10308) local: Fix the bug that localsocket fails to send in CONFIG_NET_LOCAL_DGRAM … * [#10413](https://github.com/apache/nuttx/pull/10413) local: fix visual studio Compiler Error C2057 * [#9867](https://github.com/apache/nuttx/pull/9867) local: forward threshold ioctl() to pipe * [#10298](https://github.com/apache/nuttx/pull/10298) local: local_recvmsg: do not print error message when errno is EAGAIN * [#10027](https://github.com/apache/nuttx/pull/10027) local: local_sockif.c:add local_getpeername function implementation * [#9841](https://github.com/apache/nuttx/pull/9841) local: remove client from server.lc_waiters when client close * [#10221](https://github.com/apache/nuttx/pull/10221) local: Return an error when write the too big packet. * [#10466](https://github.com/apache/nuttx/pull/10466) local: Replace strlen with sizeof for kconfig string * [#10785](https://github.com/apache/nuttx/pull/10785) local: socket: fix accept used after free * [#9814](https://github.com/apache/nuttx/pull/9814) local: Support the abstract path to connect * [#9778](https://github.com/apache/nuttx/pull/9778) local: Support the socketpair interface of local udp socket. * [#10538](https://github.com/apache/nuttx/pull/10538) mld: add byte order conversion for ipv6 address printing * [#10117](https://github.com/apache/nuttx/pull/10117) netdev: Simplify handling of SIOCSIFMTU * [#9745](https://github.com/apache/nuttx/pull/9745) netlink: add some definition * [#10143](https://github.com/apache/nuttx/pull/10143) remove [enter|leave]_critical_section and sched_[un]lock * [#9928](https://github.com/apache/nuttx/pull/9928) rpmsg: get credentials between client and server * [#9952](https://github.com/apache/nuttx/pull/9952) rpmsg: read receiving data after unbind * [#10046](https://github.com/apache/nuttx/pull/10046) rpmsg: rpmsg_socket update * [#10289](https://github.com/apache/nuttx/pull/10289) rpmsg: rpmsg_sockif: block poll shoud not set POLLERR * [#10661](https://github.com/apache/nuttx/pull/10661) rpmsg: set conn->backlog=-1 only when socket listening * [#10669](https://github.com/apache/nuttx/pull/10669) rpmsg: socket: add return value check. * [#10537](https://github.com/apache/nuttx/pull/10537) rpmsg_sockif: add recvlock for conn->sendsize in connect * [#9879](https://github.com/apache/nuttx/pull/9879) setsockopt: Add IP_TTL support * [#10437](https://github.com/apache/nuttx/pull/10437) socket: bind: make sure that an address was provided * [#10309](https://github.com/apache/nuttx/pull/10309) tcp: Added tcp zero window probe timer support * [#10218](https://github.com/apache/nuttx/pull/10218) tcp: Fix the sack byte aligment error. * [#10324](https://github.com/apache/nuttx/pull/10324) tcp: Fix unreadable error when doing poll operation on tcp socket. * [#10022](https://github.com/apache/nuttx/pull/10022) tcp: return -EINVAL if bind is called more than once * [#10608](https://github.com/apache/nuttx/pull/10608) tcp: Set SO_ERROR for poll error in setup * [#10618](https://github.com/apache/nuttx/pull/10618) tcp: Stop monitor in tcp_free * [#10459](https://github.com/apache/nuttx/pull/10459) tcp: tcp_input: update tx_unack before reorder_ofosegs * [#10703](https://github.com/apache/nuttx/pull/10703) tcp: tcp_ofosegs: prepare iob to reset io_offset * [#10627](https://github.com/apache/nuttx/pull/10627) tcp: psock_tcp_cansend: return EWOULDBLOCK when send buffer is full * [#10177](https://github.com/apache/nuttx/pull/10177) tun: move tun related macro definitions out of CONFIG_NET_TUN * [#10025](https://github.com/apache/nuttx/pull/10025) udp: add check of the ip packet length * [#9844](https://github.com/apache/nuttx/pull/9844) udp: Change conn->readahead to I:O buffer chain * [#9792](https://github.com/apache/nuttx/pull/9792) udp: Fix the bug of overwriting when the udp recv buffer is full * [#10329](https://github.com/apache/nuttx/pull/10329) udp: Fix hybrid dual-stack IPv6:IPv4 socket * [#9625](https://github.com/apache/nuttx/pull/9625) udp: Populate the udp connection structure with the address family. * [#10032](https://github.com/apache/nuttx/pull/10032) udp: resolve udp disconnection, status not synchronized error * [#9647](https://github.com/apache/nuttx/pull/9647) usrsock: Add new interface to tell usrsock available * [#10762](https://github.com/apache/nuttx/pull/10762) utils: refine: set file mode when oflags contains O_CREAT * [#10390](https://github.com/apache/nuttx/pull/10390) xx: wrbuffer: Do not use SEM_INITIALIZER for buffers * [#10102](https://github.com/apache/nuttx/pull/10102) wireless: bluetooth: correct judgment conditions * [#10654](https://github.com/apache/nuttx/pull/10654) wireless: enable O_CLOEXEC explicit |
Compatibility Concerns
* [#10480](https://github.com/apache/nuttx/pull/10480) usbdev: Split usbdev descriptor information
Split usbdev descriptor information, let the class device only handles descriptor information specific to the class, and shared descriptor information is passed through parameters and handled by the composite driver.
Impact
composite_initialize arguments have changed and board specific composite initialization needs to be updated.
before:FAR void *composite_initialize(uint8_t ndevices, FAR struct composite_devdesc_s *pdevices);
after:FAR void *composite_initialize(FAR const struct usbdev_devdescs_s *devdescs, FAR struct composite_devdesc_s *pdevices, uint8_t ndevices);
* [#10453](https://github.com/apache/nuttx/pull/10453) usbdev: Use BOARD_USBDEV_SERIALSTR config directly
A usbdev has only one serial string, so use a unique macro to control it.
Delete the configurations for COMPOSITE_BOARD_SERIALSTR, PL2303_BOARD_SERIALSTR, CDCACM_BOARD_SERIALSTR, USBADB_BOARD_SERIALSTR, USBMSC_BOARD_SERIALSTR, and RNDIS_BOARD_SERIALSTR, and use BOARD_USBDEV_SERIALSTR for unification.
Impact
For boards that enable board serial string using COMPOSITE_BOARD_SERIALSTR, PL2303_BOARD_SERIALSTR, CDCACM_BOARD_SERIALSTR, USBADB_BOARD_SERIALSTR, USBMSC_BOARD_SERIALSTR, and RNDIS_BOARD_SERIALSTR, they need to be replaced with BOARD_USBDEV_SERIALSTR.
* [#9932](https://github.com/apache/nuttx/pull/9932) video: driver support multiple instance
The interface of video_uninitialize() has changed and is no longer compatible.
Known Problems In This Release
More Information
How to Download
Release artifacts for all current and past NuttX releases can be downloaded at:
How to Clone the Git Repository
The Apache NuttX project uses Git SCM as its version control system.
There are two primary repositories:
- nuttx - The real time operating system itself.
- apps - Optional applications and example programs for the operating system. You can use this repository or make your own custom one.
The main "Single Source of Truth" repositories are hosted by the ASF:
- https://gitbox.apache.org/repos/asf?p=incubator-nuttx.git
- https://gitbox.apache.org/repos/asf?p=incubator-nuttx-apps.git
These are synchronized with repositories hosted at GitHub:
How to Contact the Community
The main forum for project communication, to ask a question, get involved, or contribute to NuttX, is our mailing list, dev@nuttx.apache.org. The list is publicly archived and searchable at https://lists.apache.org/list.html?dev@nuttx.apache.org. For more information, see NuttX Community.
Enthusiastic Contributors Welcome!
NuttX is a free open-source project. If you'd like to participate, whether it's to enhance documentation (even these release notes) or dive into the nitty gritty of some low-level drivers, please join us! You can join the conversation at our dev mailing list by emailing dev-subscribe@nuttx.apache.org. The mailing list is open to the public and archived. You can browse older messages at https://lists.apache.org/list.html?dev@nuttx.apache.org.