[log]Update V5.1.0 Released Changelog. (#9038)

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# RT-Thread v5.1.0 released
Change log since v5.0.2 release:
## Kernel
- kservice: Use C89 format to avoid warnings; Fix start address misalignment issue; Remove malloc scheduler lock, fix incorrect use of memheap lock; Add MT-safe console support
- rtdef: Add rt_always_inline operation function
- cpu: Optimize CPU scheduler
- thread: Remove thread reference count
- rthw: Add rt_hw_interrupt_uninstall declaration
- Add hooks for malloc service; Support hook lists (add multiple hooks in a single hook node)
- Optimize system scheduler; Improve rt_vsnprintf
- Prohibit nested blocking IPC interfaces such as free, malloc inside spinlock
- Rename RT_DEBUGING_INIT to RT_DEBUGING_AUTO_INIT
- Define standard spinlock to require scheduler to be disabled, all external spinlocks use disable/enable scheduler mode
- Add RT_USING_NANO macro, support BSP one-click switch to Nano version
- Add functionality to release mutex locks when deleting threads
- Add support for controlling configuration of rt_sem to set the maximum value of semaphore
- Add RV64 RTOS kernel backtrace support; Add ARM64, RV64 implementations
- Add thread creation function time slice parameter check
- Add scons compilation to display project space usage information ([#8697](https://github.com/RT-Thread/rt-thread/pull/8697))
- Add abstract layer of scheduler (rt_sched), optimize SMP performance ([#8537](https://github.com/RT-Thread/rt-thread/pull/8537))
- Fix SMP mode software timer repeated triggering issue
- Fix rt_slist_for_each_entry macro cannot traverse elements in slist linked list normally issue
- Fix thread cannot be reclaimed error; Fix deadlock issue of repeatedly obtaining spinlock in SMP mode rt_timer timer check and timer start
- Fix software timer sleep issue; Fix idle_hook_list not locked issue; Fix thread exit system function possible issue
- Fix issue of only being able to schedule two threads with the same priority
- Fix data race issue of accessing percpu object data; Fix rt_exit_critical_safe function error return issue
- Fix SIGNAL node allocation failure return error issue
## Components
- Drivers
- core: Adapt and optimize new device driver model; Fix issue where some device drivers could not enter the probe function after registration
- usb: rt_size_t follows UNIX style, changed to rt_ssize_t
- virtio: qemu-virt64-aarch64 / qemu-virt64-riscv support SDL2
- i2c: Add generic software simulation I2C; Add device tree support
- spi: Fix qspi configuration not taking effect issue
- sdio: Add rt_mmcsd_fops_flush(block_dev) function
- rtc: Fix rt_soft_rtc_sync function warning issue caused by using deprecated declaration method
- clk: Add clk driver framework, preparing for full use of device tree
- pwm: Add console secondary command completion feature
- can: Optimize can close order ([#8780](https://github.com/RT-Thread/rt-thread/pull/8780))
- serial: Add tty name allocation mechanism when using dm, support more baud rates; Add tty related hook functions; Add serial framework device tree support; Fix serial_v2 memory leak issue; Fix virtual serial port data can only be successfully sent once issue
- pic: Add pic-gic support
- pinctrl: Add pinctrl/pin-irqchip support
- hwtimer: Improve Cortex®-a, ARMv8 driver
- DFS
- Add exfat configuration;
- dfs_v1: Fix assertion bug caused by FATFS file system using cat command
- dfs_v2:
- Update Smart kernel to default dfsv2; Update elmfat version from r14b to r15
- Support O_DIRECT and O_SYNC flags
- Fix dfs_dentry_lookup resolving file path issue
- Fix dfs_tmpfs_write error; Fix dfs_v2 dfs_romfs_getdents buffer overflow issue
- Fix potential heap buffer overflow issue in dfs_v2 dfs_file
- Fix transfer fd under dfs_v2, dentry or vnode not existing issue; Fix lwp_free timer recovery call issue
- Fix permissions issue in elm; Fix page cache issue; Fix unmounted mqueue issue
- Add dfs pwrite pread ([#8672](https://github.com/RT-Thread/rt-thread/pull/8672)); Add ptyfs support ([#8672](https://github.com/RT-Thread/rt-thread/pull/8672))
- Add symbolic link, regular file management and other features ([#8672](https://github.com/RT-Thread/rt-thread/pull/8672))
- Add sys_utimensat function; Add cromfs symbolic link ([#8132](https://github.com/RT-Thread/rt-thread/pull/8132))
- Add cromfs mmap support ([#8218](https://github.com/RT-Thread/rt-thread/pull/8218))
- Libc
- Fix difftime function multiple definitions issue in MDK compilation environment
- Fix data race issue in shared counter ID list; Fix compatibility issue of ctime.c file with old drivers
- Fix macro redefinition issue in eventfd due to toolchain update
- Fix logic error in posix thread local storage search for posix thread handle
- Fix issue of adding legacy macros when unable to get IAR version
- Improve gcc picolibc; Further optimize epoll and timerfd
- Add RT_USING_INTERNAL_LIBC_ONLY macro; Add GCC generic atomic operation functionality ([#8648](https://github.com/RT-Thread/rt-thread/pull/8648))
- LWP
- Add sys_setitimer function
- Replace lwp_new function with lwp_create; Replace irq disable/enable code in futex; Replace off_t with size_t in lwp_syscall.c
- Fix CPU affinity setting issue; Fix rt_channel internal lock issue; Fix pid recycling issue; Fix init process signal protection flag setting ([#8797](https://github.com/RT-Thread/rt-thread/pull/8797))
- Enable automatic selection of LDSO and pcache options by default after enabling smart/lwp options
- Update AF_UNIX bind and connect entry, update AF_UNIX data structure sockaddr_un to standard structure
- MM
- Add reserved memory support; Add rt_aspace_mremap_range function implementation
- Fix issue of using released memory in aspace_traversal; Fix issue of page_install function on shadow region
- Net
- Fix wifi scan command duplication issue ([#8666](https://github.com/RT-Thread/rt-thread/pull/8666))
- at: Optimize at formatting output to avoid conflicts between multiple at client and server outputs; Optimize AT component, and fix potential memory leak issue
- lwip: Fix possible deadlock issue under SMP
- sal: Add ifconfig updown function; Add message quantity limit; Update SAL socket abstraction layer, improve socketpair, sendmsg, recvmsg functionality
- Finsh
- Optimize list_thread display; Optimize MSH macro definition
- Add finsh thread stack size check; Add finsh thread entry hook function
- FAL
- Add blocks mechanism for fal, support adding special block definitions
- MProtect
- Add MPU abstraction layer design, support ARMv7-M, ARMv8-M architecture
- Others
- Synchronize differences in kernel, file system, etc.; Remove vmm
- Fix -Wmissing-prototypes warning
## Libcpu
- AARCH64: Fix kernel entry symbol; Fix trace information not visible issue under ulog environment; Use device tree to initialize CPU and memory; Improve IRQ disable/enable performance
- ARM: Add support for Cortex®-M85, Cortex®-R52 architectures; Fix abnormal SMP operation issue in Cortex®-A ([#8517](https://github.com/RT-Thread/rt-thread/pull/8517))
- RISC-V: Fix d1s smart build failure issue ([#8212](https://github.com/RT-Thread/rt-thread/pull/8212))
- Fix mmap support
- Support for the overall backtrace framework in the RT-Thread kernel; Added weak implementation of architecture-level backtrace service; Added support for RV64 architecture
- Standardize the Libcpu group name as libcpu
## Tools
- Support for LLVMEmbeddedToolchainForArm-17.0.1 toolchain
- Added `scons --target=vsc/--pack=xxx` command; Added prebuilding operation
- Fixed rtconfig.h file recognition issue in MPU in scripts
- rt_studio: Fixed missing {cross_toolchain_flags} field issue when importing bsp projects in rt-studio
- env: Fixed built-in python2 subprocess issue
## Action
- Fixed Doxygen CI issue
- Added CI monitoring for BSP
- Added bsp attach check CI
## Utest
- Added memory system test cases; Added serial_v2 framework test cases; Added mm test cases; Added scheduler test cases
## BSP
- Improved several bsp driver files; Fixed some issues in bsp
- RT-Smart support: DFZU2EG MPSoC, cv181x-riscv
- STM32: STM32 G0, G4, L0, L4 series support one-click switch to RT-Thread Nano version; STM32 Nucleo series added board-level identification macros; STM32 series added Nano version attach config related CI
- RTduino support: raspberry-pico, stm32h503-st-nucleo, stm32h563-st-nucleo, stm32f412-nucleo, stm32f407-rt-spark
- Added some new BSP:
- AdafruitMetro M4
- Seeed StudioWio-Terminal
- STstm32L431_tencentos、stm32h7s7-discostm32f407-lckfb-skystar、stm32h503-st-nucleo
- Renesasek-ra8m1、ek-ra8d1、ra8d1-vision-board
- AT32at32f402-start、at32f405-start
- HT32ht32f52352、ht32f12366
- AVR32at32uc3a0256、at32uc3b0256
- CVITEK c906_little、cv18xx_risc-v
- WCHyd-ch32v307vct6(risc-v)
- HC32ev_hc32f4a0_lqfp176、ev_hc32f460_lqfp100_v2、ev_hc32f448_lqfp80
- GD32gd32407v-lckfb
- NXP
- mcxnfrdm-mcxn947
- mcxafrdm-mcxa153
## Userapps
- Fixed issue where the timer would not run when the user space retrieves the current time and then retrieves it again in kernel space, resulting in a negative difference
- Default enabling of epoll/eventfd/signalfd/timerfd/select when using RT-Smart
- Removed prebuilt versions
- Fixed setitimer bug, improved FUTEX support
- Added support for RT-Smart terminal subsystem ([#8672](https://github.com/RT-Thread/rt-thread/pull/8672))
- Other updates: ssh, sftp, weston, vim...
# RT-Thread v5.0.2 released # RT-Thread v5.0.2 released
Change Log Since v5.0.1 Release Change Log Since v5.0.1 Release
@ -248,16 +402,16 @@ add debug info for gdb
- Fix the deque issue for Env['CPPDEFINES'] (#7541) - Fix the deque issue for Env['CPPDEFINES'] (#7541)
- Modify move file_check.py into ci folder - Modify move file_check.py into ci folder
## action ## Action
- Refactoring and optimizing the execution process of ci and adding manual triggers and cppcheck checks for scons dist - Refactoring and optimizing the execution process of ci and adding manual triggers and cppcheck checks for scons dist
## utest ## Utest
- Add UtestTcTab section access under MSC and change access under gcc - Add UtestTcTab section access under MSC and change access under gcc
- Fix strtol,the sizeof incorrect calculation,the issue of thread test case looping at high optimization levels,file open close mismatch - Fix strtol,the sizeof incorrect calculation,the issue of thread test case looping at high optimization levels,file open close mismatch
## bsp ## BSP
fix mismatched function types in rt_pin_ops for all drv_gpio.c fix mismatched function types in rt_pin_ops for all drv_gpio.c
@ -2544,7 +2698,7 @@ DBG_COLOR - Whether use color log in console.
# RT-Thread v3.0.1 Change log # RT-Thread v3.0.1 Change log
## Platform: ## Platform
* Add mmap()/munmap() API for POSIX compatibility. * Add mmap()/munmap() API for POSIX compatibility.
* Fix the filesystem_operation_table issue. * Fix the filesystem_operation_table issue.
@ -2557,12 +2711,12 @@ DBG_COLOR - Whether use color log in console.
* Add IPv6 options in Kconfig; * Add IPv6 options in Kconfig;
* Fix the module_id issue in _rt_thread_init; * Fix the module_id issue in _rt_thread_init;
## Tools: ## Tools
* Add menuconfig for Linux/Mac platform: use `scons --memuconfig` to enable it; * Add menuconfig for Linux/Mac platform: use `scons --memuconfig` to enable it;
* Add LIBS feature for IAR project; * Add LIBS feature for IAR project;
## BSP: ## BSP
* Enhance LPC54608 BSP for kinds of compiler; * Enhance LPC54608 BSP for kinds of compiler;
* Add GPIO/I2C/SPI driver for Loongson 1C; * Add GPIO/I2C/SPI driver for Loongson 1C;
@ -2574,7 +2728,7 @@ DBG_COLOR - Whether use color log in console.
* Add Audio/MMC/SLCD/Touch/USB slave/RTC/SPI/SFC Flash driver in Ingenic X1000 bsp; * Add Audio/MMC/SLCD/Touch/USB slave/RTC/SPI/SFC Flash driver in Ingenic X1000 bsp;
# RT-Thread v3.0.0 Change log # RT-Thread v3.0.0 Change log
## Platform: ## Platform
* Add more POSIX features, for example poll/select, signal, termios etc. * Add more POSIX features, for example poll/select, signal, termios etc.
* Add waitqueue for poll feature. * Add waitqueue for poll feature.
@ -2585,17 +2739,17 @@ DBG_COLOR - Whether use color log in console.
* Integrate SFUD into RT-Thread to unify the operations of spi flash. * Integrate SFUD into RT-Thread to unify the operations of spi flash.
* Update lwIP to v2.0.2 version. * Update lwIP to v2.0.2 version.
## Tools: ## Tools
* Enable packages, with ENV tool. * Enable packages, with ENV tool.
* menuconfig & Kconfig. * menuconfig & Kconfig.
* Add scons --dist for make a distribution for specified BSP. * Add scons --dist for make a distribution for specified BSP.
## BSP: ## BSP
* more MCU porting. * more MCU porting.
## IoT: ## IoT
* put more IoT components as packages, for example, MQTT, CoAP, HTTP, TLS etc. * put more IoT components as packages, for example, MQTT, CoAP, HTTP, TLS etc.
@ -2605,7 +2759,7 @@ This release is the final release for RT-Thread v2.1.0 branch. This release has
The change log since last stable version: The change log since last stable version:
## Kernel: ## Kernel
* Move the init component to the kernel. * Move the init component to the kernel.
* Fix the device open flag issue. * Fix the device open flag issue.