#12281 arch: smp optmization

#12457 arch: add LDC2 (dlang) support

#12378 types: on some arch, execution speed can be accelerated

#12136 arch/kconfig: minor revision for ARCH_KMAP_NPAGES

#12154 arch/kconfig: revise kernel mapping configs

#12494 arch/arm: Fix SHMODULEFLAGS so that we link dynamically correctly

#12401 arch/arm: Rename CONFIG_MPU_RESET -> CONFIG_ARM_MPU_RESET so the the MPU reset so it is compiled

#12047 arch/arm/am335x: Fix incorrect signedness of variable

#12442 arch/arm/armv7-m/arm_vectors.c : Add the address alignment.

#12379 arch/arm/armv6/7/8-m: use ISB instruction immediately after the MSR instruction

#12366 arch/arm/imxrt: 1170 MPU config ensure no lockups can occur

#12268 arch/arm/imxrt:Add DMA preflight Support

#12318 arch/arm/imxrt: lpuart singlewire transfer support

#12091 arch/arm/kasan: Implementing global variable out of bounds detection

#12227 arch/arm/lpc17_40 i2c: Fix I2C driver state desynchronization.

#12239 arch/arm/nrf91: enable FPU

#12046 arch/arm/s32k3xx: Fix incorrect check for invalid port or pin number

#12235 arch/arm/mx8mp: add rptun/rpmsg client support

#12018 arch/arm/qemu/armv7a: add Symmetric Multi-Processing (SMP) support

#12138 arch/arm/qemu/trustzone: add secure memory config

#12417 arch/arm/samv7: add support for user signature area in embedded flash

#12255 arch/arm/samv7: build sam_qencoder.c only if at least one timer counter is enabled

#12131 arch/arm/sama5: Improvements relating to SAMA5 TSD driver

#12382 arch/arm/samv7: enforce compilation error for incompatible configuration options

#12392 arch/arm/samv7: fix U(S)ART clock enable for 1-wire

#12393 arch/arm/samv7: remove duplicated prototypes

#12077 arch/arm/samv7/sam_pwm.c: adjust arch driver to DCPOL options

#12306 arch/arm/samv7/sam_pwm.c: option to make channels synchronous

#12081 arch/arm/samv7/sam_qencoder.c: add support for GETINDEX ioctl call

#12247 arch/arm/samv7/sam_pwm.c: option to enable only the L PWM outputs

#12538 arch/arm/stm32h7: allow Ethernet MAC without PHY

#11933 arch/arm/stm32f7: Add support to I2S Audio inteface using I2S/SPI peripheral

#11990 arch/arm/stm32h7: Serial Fix Logic error in up_dma_txavailable

#12145 arch/arm/stm32h7/linum-stm32h753bi: Add support to littlefs and nxffs

#11996 arch/arm/stm32h7/linum-stm32h753bi: Add FDCAN support

#12014 arch/arm/stm32h7/linum-stm32h753bi: add support to leds

#12083 arch/arm/stm32h7/fdcan: fixed kconfig and debug register

#12093 arch/arm/stm32h7/stm32_i2c: fix sending large data over i2c

#12105 arch/arm/stm32f76xx77xx_rcc: Fix PLLI2S factor divisors

#12470 arch/arm/xmc4 uart driver fix

#12425 arch/arm/xmc4 vadc driver - background request source partial support

#12482 arch/arm/xmc4 vadc driver - background request source partial support (linked to #12425)

#12352 arch/arm/mxc4/XMC4800 improve EtherCAT support

#12049 arch/arm64: Add -mcpu=cortex-a55

#12146 arch/arm64: Add atomic modifyregXX

#12524 arch/arm64: add DSB ISB where necessary

#12523 arch/arm64: add poweroff

#12525 arch/arm64: align stack pointer and misc update

#12521 arch/arm64: Change the ARM configuration name to ARM64

#12353 arch/arm64: EL3 runtime support

#12327 arch/arm64: optimise for arm64_switchcontext

#12526 arch/arm64: use serr for error log

#12160 arch/arm64/imx9: Add a more capable uart driver

#12228 arch/arm64/imx9: Add DMA memory allocator

#12183 arch/arm64/imx9: Add eDMA driver

#12273 arch/arm64/Imx9: Add ethernet driver

#12034 arch/arm64/imx9: Add GPIO and IOMUX drivers

#12149 arch/arm64/imx9: Add LPI2C driver

#12164 arch/arm64/imx9: Add LPSPI driver

#12213 arch/arm64/imx9: Add PSCI (system reset) support

#12292 arch/arm64/imx9: Add uSDHC driver

#12054 arch/arm64/Imx9: lptpm pwm

#12048 arch/arm64/Imx9: flexio pwm

#12051 arch/arm64/Imx9: usbdev driver

#12170 arch/arm64/imx9/imx9_boot.c: Add initialization of pin interrupts

#12229 arch/arm64/imx9/imx9_clockconfig: Add way to change and ask for PLL frequency

#12059 arch/arm64/imx9/imx9_flexio_pwm.c: Fix wrong input scale

#12161 arch/arm64/imx9/imx9_iomux.h: Fix issues with the header file

#12182 arch/arm64/imx9/imx9_usbdev.c: Fix the descriptor alignments and …

#12428 arch/arm64/imx9/Imx93 base addr

#12148 arch/arm64/imx9/imx93_gpioirq: Fix the GPIO interrupt source names

#12305 sim: add sqlite configuration

#12431 sim: Allow the sim to set the MTU of netdevice and support the jumbo frame.

#12167 sim: Modify the existing implementation of the simwifi script

#12088 sim/kconfig: select ARCH_TOOLCHAIN_GNU

#12172 arch/risc-v: add LLVM clang support

#12176 arch/risc-v: add llvm experimental extensions into command line

#12118 arch/risc-v: Add more debug related CSR definitions

#12488 arch/risc-v: Add support for S-mode flat build

#12506 arch/risc-v: Add support for SOPHGO SG2000 SoC (T-Head C906)

#12184 arch/risc-v: add support of save/restore vector registers

#12125 arch/risc-v: add T-HEAD CSR mapping

#12174 arch/risc-v: Add Vector CSRs to csr.h

#12265 arch/risc-v: assign idlestack array statically

#12398 arch/risc-v: Check that the size is valid for NAPOT

#12261 arch/risc-v: correct minor issues regarding comments

#12220 arch/risc-v: decouple Per-CPU scratch with ARCH_USE_S_MODE

#12296 arch/risc-v: esp32_c3/pm: Fix assert issue in PM mode

#12396 arch/risc-v: Feature/esp rtc io

#12236 arch/risc-v: fix break on kernel mode

#12326 arch/risc-v: fix idle stack assign order

#12132 arch/risc-v: fix RV32 addrenv destroy issue

#12117 arch/risc-v: force using encoding macro for CSR access

#12389 arch/risc-v: guard tcb->name usage

#12250 arch/risc-v: implement SBI ipi extension

#12527 arch/risc-v: Improve the SBI function handle

#12288 arch/risc-v: Make bl602 allocate idle stack after ebss

#12295 arch/risc-v: Make esp32 SoCs allocate idle stack after ebss

#12543 arch/risc-v: move PRIxREG to inttypes.h

#12534 arch/risc-v: New CSRs about CLIC support for RISCV

#12207 arch/risc-v: remove the hard code array of cpu idle stack

#12200 arch/risc-v: rename local variable name to avoid shadowed declaration

#12232 arch/risc-v: replace atomic operations to AMO

#12522 arch/risc-v: revise mtimer for rv64ilp32

#12504 arch/risc-v: revise MMIO for rv64ilp32

#12475 arch/risc-v: support rv64ilp32 ABI

#12542 arch/risc-v/bl808: Add courier system driver

#12036 arch/risc-v/espressif: Fix empty cpuint number

#12486 arch/risc-v/esp: Make the legacy bootloader (IDF bootloader) option visible

#12450 arch/risc-v/esp32[c3]: Add XTWDT support

#12337 arch/risc-v/esp32[c3|c6]: Add support for Wi-Fi

#11992 arch/risc-v/esp32[c3|c6|h2]: Fix filesystem test support

#12044 arch/risc-v/esp32[c3|c6|h2]: Fix RTC data placement

#12163 arch/risc-v/esp32[c3|c6|h2]: Fix simple boot map_rom_segments

#12485 arch/risc-v/esp32[c3|c6|h2]: Add gspi master support

#12495 arch/risc-v/esp32[c3|c6|h2]: Add SPI Slave support

#12104 arch/risc-v/esp32[c3|h2|c6]: Bugfixes for filesystem errors

#12254 arch/risc-v/esp32[c3|h2|c6]: Add support to TWAI/CANBus controller

#12429 arch/risc-v/fork.S: Fix clobbering of s0 in fork()

#12512 arch/risc-v/include/elf.f: Support coredump for rv32 and rv64 targets.

#12430 arch/risc-v/litex/litex_arch_alarm: Support tickless schedular with arch alarm.

#12544 arch/risc-v/nuttsbi: add MTVAL argument

#12453 arch/risc-v/mpfs: Add error handling for PMP conf

#12359 arch/risc-v/mpfs: Change linker symbols _ssbi_ddr and _esbi_ddr into _ssbi…

#12276 arch/risc-v/pgmap: Fix bug in kernel page directory init

#12279 arch/risc-v/qemu: fix kernel build issue 12275

#12290 arch/risc-v/qemu: graceful shutdown via SBI

#12178 arch/risc-v/qemu-rv: Add S-mode support

#12433 arch/risc-v/riscv_mtimer: Update the mtimecmp value once per interrup…

#12535 arch/risc-v/rv64ilp32: revise fpucmp

#12435 arch/risc-v/syscall: Optimize user service call performance

#12301 arch/risc-v/virt: graceful shutdown in M-mode

#12267 arch/xtensa: Fix esp32s3 build warnings

#12530 arch/xtensa: Modified ESP32S3 chip names and added "ARCH_CHIP_ESP32S3CUSTOM" chip module

#12323 arch/xtensa: Zero-Cross driver to ESP32

#12030 arch/xtensa/esp32: Use the Espressif`s common RMT driver.

#12328 arch/xtensa/esp32[|s2|s3]: Fix D_I_BUS_OFFSET

#12003 arch/xtensa/esp32[|s2|s3]: Update libc stubs to properly acquire/release locks

#12399 arch/xtensa/esp32[|s2|s3]: textheap: do not require RTC heap

#12006 arch/xtensa/esp32s3: Add 16-byte-align SPI-Flash encryption write

#12355 arch/xtensa/esp32s3: Add a few optional text heap APIs to support esp32s3

#12269 arch/xtensa/esp32s3: add a variation with 32MB flash

#12289 arch/xtensa/esp32s3: Add ESP32-S3 ADC driver

#12007 arch/xtensa/esp32s3: Add ESP32-S3 AES driver

#12217 arch/xtensa/esp32s3: Add missing entries to iram.text from legacy_sections.ld

#12165 arch/xtensa/esp32s3: add simple boot support

#12447 arch/xtensa/esp32s2: add simple boot support

#12076 arch/xtensa/esp32S3: configuring gpio pin 19 or 20 ( USB_D+/- ) for purposes other than USB/JTAG Controller and I2S pin selection range fixed

#12264 arch/xtensa/esp32s3: give ESP32S3_APP_FORMAT_LEGACY a prompt

#12043 arch/xtensa/esp32s3: Fix duplicate definition warnings

#12008 arch/xtensa/esp32s3: Fix one page program span over 2 pages

#12334 arch/xtensa/esp32s3: make textheap return i-bus address consistently

#12332 arch/xtensa/esp32s3: pending interrupt should be clear while disable GPIO IRQ

#12222 arch/xtensa/esp32s3: Support ESP32-S3 PM standby and sleep.

#12348 arch/xtensa/esp32s3: textheap.c: fix range checks

#12004 arch/xtensa/esp32s3: Update wireless drivers

#12505 arch/xtensa/esp32s3/Bootloader.mk: Correction for MCUBoot Version Config Variable

#12364 arch/espressif: Add option to disable the GIT_DEPTH to pull submodules

#12206 arch/x86_64: add simple ACPI parser

#12234 arch/x86_64: enable CUSTOMOPT

#12205 arch/x86_64/intel64: add cache support

#12204 arch/x86_64/intel64: various cosmetic changes

#12225 arch/x86_64/x86_64_acpi.c: avoid debug messages in acpi_init()

#12214 arch/x86_64/x86_64_acpi.c: cosmetic changes after review

#12210 arch/x86_64/x86_64_acpi.c: make sure that RSDP is mapped