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diff --git a/ChangeLog.md b/ChangeLog.md index 2869db7634..dc4cd693d0 100644 --- a/ChangeLog.md +++ b/ChangeLog.md @@ -1,3 +1,315 @@ +# RT-Thread v4.1.0 Beta released + +Change log since v4.0.4 + +## Kernel + +- rt_show_version update the year +- Improve comments and parameter checking +- [pm] beautify code +- remove RT_THREAD_BLOCK +- remove .init_priority +- update notes +- Delete an extra semicolon +- change all double-empty-lines to single-empty-lines +- move some __on_rt_xxxxx_hook from rtdef.h to dedicated c soure files +- [kservice] add RT_KSERVICE_USING_STDLIB_MEMSET、 RT_KSERVICE_USING_STDLIB_MEMCPY +- [memheap] Fix 64 bit potential risk +- update Kconfig, add RT_HOOK_USING_FUNC_PTR +- Improving hooking methods +- Backward compatible with existing function-pointer based hooking method +- Using RT_USING_HOOK as an on/off switch +- Introducing a new low-overhead macro-based hooking method +- [include/rtthread.h] Add function declarations to avoid compilation warnings +- ipc init/create add flag judgement +- Adjust RT_ASSERT and RT_DEBUG_NOT_IN_INTERRUPT to maintain code style +- Add a new algorithm to find the lowest non-zero bit of a byte +- Add weak RT_KSERVICE_USING_TINY_FFS definition +- A simplified version of rt_ffs function +- Add RT_WEAK for rt_vsnprintf +- Change the return value type from signed int to int, in accordance with ISO C standards, to prevent compiler errors +- Fix rt_size_t as rt_uint32_t +- Cfg cancels rt_kprintf declaration +- [kservice] add return value's comment +- Modify rt_size_t's type +- [timer] Update the RT_TIMER_CTRL_GET_STATE code in rt_timer_control +- Fix up .bss size define in link.lds and set spsel=1 in aarch64 +- remove duplicate work between idle and thread_exit +- When memheap memory management is used, rT_malloc 0 returns RT_NULL, consistent with slab and small memory management algorithms. +- Aligns the address passed in by rt_system_heap_init when using the memheap memory management algorithm +- Set rt_thread_timeout to a private function +- Add __attribute__(...) for rt_kprintf() to let the compiler check the format string parameters +- Return thread error when resumed by signal + +## Components + +- libc + - Clear the POSIX/IO folder + - Move libdl to posix folder + - Add the support for PSE51 + - Optimize the nanosleep function + - Add RT_USING_POSIX_STDIO + - To deal with compilation problems under win32 platform + - Remove getline + - Create 'posix' folder and move related files into it + - Put getline into posix folder + - Optimize posix structure in libc + - Eliminate judgments in code that rely on RT_LIBC_USING_FILEIO + - Move libc.c/.h to posix folder + - Remove gettid and other functions that do not comply with PSE51 + - Add RT_USING_POSIX_SELECT RT_USING_POSIX_POLL + - Add RT_USING_POSIX_DELAY + - Add RT_USING_POSIX_STDIO + - Add delay.c as default + - Select RT_USING_POSIX_STDIO for RT_LIBC_USING_FILEIO + - Add readme + - Revert kconfig of pthread + - Move mmap to src folder + - Implement delay functions as RT_USING_POSIX_DELAY + - Fix a bug caused by two different macro encoding methods in fcntl.h + - Improve IAR and KEIL's read write pile function + - Memory functions add error warnings when HEAP is not enabled + - Revise some RT_USING_POSIX to RT_USING_POSIX_DEVIO + - Add RT_USING_POSIX_FS + - Separate posix into a Kconfig directory + - Fix the bug of _sys_read and _sys_write + - Modify time.h to sys/time.h + - Add dataqueue.c function annotation + - Fix armclang Cpp11 memory leak and compilation warning issues + - Add ipc header files + - Create the mman folder + +- drivers + - Rename src folder as ipc + - Optimize scripts for compiler judgment + - Add rt_work_urgent + - Change the time parameter to ticks to prevent misinterpretation of the unit as ms + - Improve comment + - [sdio] Fix compile warning and optimized code. + - Rename rt_workqueue_critical_work as rt_workqueue_urgent_work + - Fix sensor_cmd.c build error. + - Cputime support 64bit. + - Update cputime_cortexm.c support 64bit. + - Add IPC for POSIX and add pipe for it + - [components] framework update + - Add waitqueue.c function annotation + - Fix compile warning in cdc_vcom.c + +- lwip + - Improve lwip support for 64-bit architecture + - Remove lwip 2.0.2 + - Fix ioctl and lwip socket definitions + - modify annotation for sys_arch_mbox_tryfetch + - Fix the return value for sys_arch_mbox_fetch in lwip stack + - Fix dhcpd not including version 2.0.3 + - Define RT_USING_BIG_ENDIAN for the long-term version + - ping cmd with specified netif in lwip-2.1.2 + - Fix sys_arch.c + - Solve the conflict between multi BYTE_ORDER(s) + - Fix the problem of implicit declaration for "lwip_ip4_route_src". + +- dfs + - Move dfs_posix.h to legacy/dfs/dfs_posix.h + - Move dfs_posix dfs_poll dfs_select.c to posix folder + - Remove dfs_select.h and dfs_poll.h + - Update fatfs to the latest version + - Saved dfs_poll.h dfs_select.h，add warning log + - Remove RT_USING_LIBC from dfs_fs.h + - Move dfs back + +- Shrink pThread to POSIX. Change DFS from POSIX to POSIX from DFS +- Adjust the SAL dependency +- Implement legacy support +- Revise RT_USING_POSIX_STDIO to RT_USING_POSIX_DEVIO +- Add macro definition restrictions to finsh set Device calls + +- shell + - Update the list_timer cmd. + - Update the code format + +- kservice + - Optimize RT_PRINTF_LONGLONG，reduce duplicate code + - Simplification RT_PRINTF_PRECISION + - Fix the problem of rt_strlen crashed in win32 + +- [kernel] Collating of Kconfig +- [ulog] Add ulog backend filter. +- [posix] Organize IO categories according to advanced Unix environment programming +- Add creat() function +- [Ymodem] silent warnings +- Use rt_memcpy rt_memset instead of memcpy memset +- Fixed AT component in CLI mode, the command input is too long, resulting in the array out of bounds +- [example] Remove RT_USING_TC +- Fix armclang Cpp11 memory leak and compilation warning issues +- Improve and add comments in examples/network/ including tcpserver.c + +## BSP and CPU porting + +- [at91sam9260] Fix "rt_interrupt_dispatch" Undefined error +- Add pulse encoder porting to imxrt1052 +- libcpu + - Solve the problem of mixing tab and space + - [arm] Fix thumb instruction set assembly syntax error + - [aarch64] Add smp support + - [nuclei] Fix context switch in nuclei + - Fix s-mode issue + - [t-head] Fix rt_hw_interrupt_disable/rt_hw_interrupt_enable bug + - [libcpu] Add ARCH_CPU_BIG_ENDIAN + +- Add and update gd32 bsp + - gd32103c-eval + - gd32105c-eval + - gd32107c-eval + - gd32303e-eval + - gd32450z-eval + - gd32105r-start + - gd32205r-start + - gd32305r-start + +- Update n32g452xx + - Reinit .config based on default setting + - Regenerate rtconfig.h based on default configuration + - Reformat code + - Init update + - Add rt_pin_get support + - Add n32g45x can driver + - Unified header file definition. "GPIO_H__" to "DRV_GPIO_H". "USART_H" to "DRV_USART_H" + - In drv_pwm.c, variable meaning is different with RT-Thread interface definition. Fixed and tested. + - Add support for UART4/UART5. + - In drv_gpio.c Modify "N32F10X_PIN_NUMBERS" to "N32G45X_PIN_NUMBERS" + - Perfect ADC driver and format code + - Add ble support + - Fix formatting issues + - Remove unnecessary comments + - Add gpio input nopull + - rtc add version check + - n32g452xx direct structure base at32 + +- Nuvoton + - Support LVGLv81 RTT music demo for N9H30 and NUC980. + - Update drivers + - [N9H30/NUC980] Update SDH driver + - Fix SDH_Set_clock function. + - Correct EMMC, SDH0 and SDH1 options for N9H30. + - Fix IRQ trap issues. + - Update porting drivers and configurations. + +- [raspberry-pico] Add lvgl_8.1.0 support +- simulator + - Resolves the warning that the "Gm" option was rejected and will be removed in a future release + - Clear the warning under vs + - update project + +- [gd32] Repair startup_gd32f30x_cl.s +- Remove the problematic rtconfig.h +- [console] Fixed an error when using device without defining RT_USING_DEVICE +- Use __clang__ instead of __CLANG_ARM + +- Update essemi bsp + - es32f0654 + - es32f369x + - es32f365x + +- [nuclei] change hbird_eval bsp to nuclei_fpga_eval +- The sconscript script in the application folder increases the recursion searching capability +- [Vango V85xx] modify NULL to RT_NULL +- fix the compiling issue for qemu-riscv64 +- update K210 bsp and base on https://github.com/kendryte/K210-Micropython-OpenMV + +- [lpc55s69_nxp_evk] + - Fix the scons --dist + - Add the fixed gcc version + - Add the ci machine + +- Correction of 'BSP /Copyright notice.md' errors + +- nrf5x + - Add the fixed lds + - Add hwtimer driver + - Add hwtimer config & tinyusb config + - Fix i2c driver bug + +- Remove the bsp of nrf51822 +- Add tkm32f499 bsp and flash_download app +- Remove empty rt_hw_us_delay +- [at32] Optimized the pin-index algorithm + +- ra6m4 + - Organize the project configuration + - Add DAC, ADC and SPI drivers + - Formatting code Style + - Add Flash Driver + - Add SPI, Flash, ADC, DAC documentation + - Add PWM driver + - Fix incorrect dependency macros in scons scripts + - Fix bugs in the code + - Update the error description in the documentation + +- MAX32660-EVK + - Update pin map instruction + - Add MAX32660-EVK pin map + - drv_soft_i2c.c was not in libraries + - delete drv_soft_i2c.c for it was not be used + +- [bluetrum] add flash support +- [ra6m4-cpk] add gcc build support. + +- stm32 + - Fix STM32 USB driver matching hal library version + - stm32h743-openmv-h7plus bsp add sdram for openmv + - Add tinyusb for stm32 driver + - Add stm32g474-st-nucleo bsp + - Add stm32u575-st-nucleo bsp + - Add stm32l552ze-nucleo bsp + - [gcc] Fix stack 0 bug, expand stack to 0x400 (same as Keil IAR) + - Modify variable name p_tm to tm + - drv_common.c add LOW_E for Error_Handler + - Add i2c config for stm32l496-st-nucleo bsp + - For STM32F4 series, CAN is configured according to different ABP1 bus frequencies + - Improved STM32H7 series SPI driver using DMA + - Add BSP ART-PI download algorithm + - Add lvgl music demo for stm32f469-st-disco bsp. + - Refresh using dma2d,screen refresh average 25fps for stm32f469-st-disco bsp + - Add esp8266 configuration option takeover + - add SOC_SERIES_STM32G0 to use "stm32_wdt.hiwdg.Init.Window = 0x00000FFF", otherwise the watchdog always reset. + - Fix STM32L4 series flash will fail to erase the first time after downloading the program + + - stm32l475-atk-pandora + - Add ADC PWM pin definition + - Preliminary realization of Arduino ecological compatibility + - Add lcd_fill_array() + - Add lvgl demo + - Add BSP_USING_LCD_SAMPLE in rttlogo.h + - Enable SPI3-DMA2 for LCD + - Beautify kconfig of board + - Fix issue where board folder sconscript script did not continue scanning subfolders + - Improve the structrue of sconscript + - Add ESP8266 quick build option, serial port driver is changed from V2 to V1 + +- Fix compile warnings on qemu-vexpress-a9 platform (-Wimplicit-function-declaration) +- [qemu-a9] add lvgl support. +- [fix] The baud rate is configured according to the different APB1 frequencies. f4-series only. +- [qemu] update Kconfig +- Fix Raspi3 GPIO driver write bug +- [ls1cdev] add stack size to avoid stack overflow when boot +- [rp6m4-cpk] Add new drivers and improve BSP + +## Tools + +- CI + - Optimize AutoTestCI trigger timing + - Add scons tools test + - Add the ci of nrf5x + - Ci toolchain download using github link. + +- Fix bug with missing brackets in eclipse.py +- Change ccflags to cflags，add LOCAL_CCFLAGS、LOCAL_CLFAGS、LOCAL_CXXFLAGS +- Fix generate .project file error +- Remove unused file 1.txt +- Update buildbot.py +- Fix adding empty lists and empty strings +- Add function of auto-update rtconfig.h + # RT-Thread v4.0.4 released Change log since v4.0.3 |