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2026-09-28[bsp][iar] Use $PROJ_DIR$ relative paths for link.icf in template.ewp蒙蒙plus
IlinkIcfFile in 5 BSP template.ewp files pointed to absolute paths on other developers' machines, which scons --target=iar copies into the generated project.ewp and breaks builds elsewhere. Affected: asm9260t, mm32f3270-100ask-pitaya, stm32f103-100ask-mini, stm32f103-100ask-pro and imxrt1180-nxp-evk/cm7 (3 configurations).
2026-08-30[components][serial] Harden RT-Smart serial ioctl argumentsbernard
在 v1/v2 串口文件边界复制已知用户参数,补齐 v2 unread count 和 termios 缓冲区保护。 在 imx6ull UART 编程前校验波特率,并在硬件配置成功后提交串口状态。
2026-08-21[BSP][NXP] Add new features of I2C DMA, CAN, SPI, DWT and SDIO for RT1180 ↵nxp-ran
(#11715) * updated template files, conifg files and script files to support hypperram, multicore kickoff, rpmsg-lite, netc, cherryusb and ethercat. * updated different link files of GCC, IAR and KEIL, for supporting multicore kick-off and different loading methods * Updated .ini files to support debugging in keil. And updeated .mac files to support deugging in iar. * Updated template files, conifg files and script files of CM7 to support hypperram, multicore kickoff, rpmsg-lite, netc, cherryusb and ethercat. * Updated different link files of GCC, IAR and KEIL of CM7 project, for supporting multicore kick-off and different loading methods. * Modify LittleFS to use the last 1 MB of flash and update CM7 support for LittleFS on QSPI flash. * Updated different link files of loading to hyperram. * Updated .ini files of CM7 to support debugging in keil. And updeated .mac files of CM7 to support deugging in iar. * Remove Keil projects and keep templates only. * Remove RAMFUNC due to IAR compilation issues, and use linker configuration to place all flash operation code in RAM. * Add related code to support kick-offing CM7 and rpmsg-lite. * Add codes to support cherryUSB for CM33 and CM7. * Add mnt.c to support littleFS for CM7. * Add codes to support etherCAT for CM7. * Add codes to support USART12 for RT1180. * Modify the drv_uart_v2.c to fix some bug to make it can work in CM33, but still cannot work in CM7. Will continue to update in next version. * Updated README with both Chinese and English versions. * Move the EtherCAT code into the packages\nxp-imxrt-sdk-latest. * Remove EtherCAT-related sources, keep only SConscript. * updated ci.attachconfig.yml for cm33 and cm7 projects. * Fixed BSP_ROOT path error in rtconfig.py. * Added drv_netc.c and updated SConscript for netc. * Updated cherryusb_port.c to avoid worning. * Updated sconscript to locate multicore directory in packages for header inclusion. * Updated cm33/board/board.c to avoid worning when enable cm33_kickoff_cm7. * Deleted peripheral.ethercat, because the related protocol stack has not been uploaded. And added CONFIG_BSP_USING_GPIO=y for Peripheral.netc.: * Removed the SConscript of multicore and ethercat to packages. * Added CONFIG_BSP_USING_GPIO=y to Peripheral.hyperflash_dma. * Added CONFIG_BSP_USING_GPIO=y for Peripheral.hyperflash. * Reformat code according to coding standards. * Reformat code according to coding standards. * Added features of RTC, CAN, I2C DMA, SPI and SDIO for CM33. * Updated flexspi_port.h to support using flexspi api only. * Added ci.attachconfig of UART, RTC, CAN, I2C DMA, SPI, DWT and SDIO for CM33. * Added features of RTC, CAN, I2C DMA, SPI and SDIO for CM7. * Added ci.attachconfig of UART, RTC, CAN, I2C DMA, SPI, DWT and SDIO for CM7. * Added driver of DWT. * Added driver of flexCAN for RT1180. * Added driver of i2c dma for RT1180. * Added driver of lpspi and dma for RT1180. * Added driver of sdio for RT1180. * Added driver of RTC for RT1180. * Updated driver of drv_uart.c and fixed some bugs in drv_uart_v2.c. * Updated README of imxrt1180-nxp-evk. * Reformat codes according to tools/ci/clang_format_check.py * fix: use unsigned shift to avoid UB in drv_can.c * Removed unnecessary build artifacts and test files. * bsp/nxp/imxrt: fix CI build errors for non-RT1180 BSPs * bsp/nxp/imxrt: clang-format drv_lpadc.c to fix CI format check * Fixed standalone driver compilation errors and code formatting issues. * Fixed CI attach failures by updating the default linker script for CM7-only ITCM builds with large .text sections. * [bsp][imxrt] fix BBNSM GPR epoch truncation by storing epoch in two 32-bit GPRs * [bsp][imxrt] define DBG_TAG/DBG_LVL before rtdbg.h in cm7 mnt.c * [bsp][imxrt1180] fix(sdcard): add timeout to sd0 wait loop in mnt.c
2026-08-10[BSP][NXP] Add new features of multicore, hyperram, cherryUSB, NETC and ↵nxp-ran
etherCAT (#11672) * updated template files, conifg files and script files to support hypperram, multicore kickoff, rpmsg-lite, netc, cherryusb and ethercat. * updated different link files of GCC, IAR and KEIL, for supporting multicore kick-off and different loading methods * Updated .ini files to support debugging in keil. And updeated .mac files to support deugging in iar. * Updated template files, conifg files and script files of CM7 to support hypperram, multicore kickoff, rpmsg-lite, netc, cherryusb and ethercat. * Updated different link files of GCC, IAR and KEIL of CM7 project, for supporting multicore kick-off and different loading methods. * Modify LittleFS to use the last 1 MB of flash and update CM7 support for LittleFS on QSPI flash. * Updated different link files of loading to hyperram. * Updated .ini files of CM7 to support debugging in keil. And updeated .mac files of CM7 to support deugging in iar. * Remove Keil projects and keep templates only. * Remove RAMFUNC due to IAR compilation issues, and use linker configuration to place all flash operation code in RAM. * Add related code to support kick-offing CM7 and rpmsg-lite. * Add codes to support cherryUSB for CM33 and CM7. * Add mnt.c to support littleFS for CM7. * Add codes to support etherCAT for CM7. * Add codes to support USART12 for RT1180. * Modify the drv_uart_v2.c to fix some bug to make it can work in CM33, but still cannot work in CM7. Will continue to update in next version. * Updated README with both Chinese and English versions. * Move the EtherCAT code into the packages\nxp-imxrt-sdk-latest. * Remove EtherCAT-related sources, keep only SConscript. * updated ci.attachconfig.yml for cm33 and cm7 projects. * Fixed BSP_ROOT path error in rtconfig.py. * Added drv_netc.c and updated SConscript for netc. * Updated cherryusb_port.c to avoid worning. * Updated sconscript to locate multicore directory in packages for header inclusion. * Updated cm33/board/board.c to avoid worning when enable cm33_kickoff_cm7. * Deleted peripheral.ethercat, because the related protocol stack has not been uploaded. And added CONFIG_BSP_USING_GPIO=y for Peripheral.netc.: * Removed the SConscript of multicore and ethercat to packages. * Added CONFIG_BSP_USING_GPIO=y to Peripheral.hyperflash_dma. * Added CONFIG_BSP_USING_GPIO=y for Peripheral.hyperflash. * Reformat code according to coding standards. * Reformat code according to coding standards.
2026-07-22[bsp] Place SConscript outputs under build directoriesCYFS
2026-07-20[bsp][nxp]:keep imxrt1180 mini bsp#11629CYFS
2026-07-20fix: name anonymous Kconfig choicesCYFS
2026-07-20[bsp][nxp]support imxrt1180-evk board gpio and LPUART, Serial V2, DMA (V2) ↵shannon2000
(#11489) * support gpio and LPUART, Serial V2, DMA (V2) * remove unused ci comment workflows * fix: correct YAML indentation on line 12 in ci workflow files * [bsp][nxp]support imxrt1180-evk board gpio and LPUART, Serial V2, DMA V2 * fix: address review feedback - revert CI/drv_uart.c/dev_serial.c, remove drv_uart_v2.h, use drv_uart.h instead * revert: remove framework file changes per review feedback * fix: remove unused variable 'value' in imxrt_pin_read * fix: remove trailing whitespace in pin_mux.c
2026-07-16[bsp/nxp]imxrt1180 nxp evk lpadc&hyperflash#11529Jasontek
2026-07-14[bsp][imxrt1180-nxp-evk]add I2C adapter supportHonestQiao
2026-07-12[bsp][imxrt1180-nxp-evk]add TIMER support (#11511)HonestQiao
* [bsp][imxrt1180-nxp-evk]add TIMER support * [bsp][imxrt1180-nxp-evk]update TIMER support * [bsp][imxrt1180-nxp-evk] move fsl_gpt.c inclusion to SDK package SConscript * [bsp][imxrt1180-nxp-evk] restore main.c to original Hello_World version * [bsp][imxrt1180-nxp-evk] remove libraries/drivers/drv_timer.h * [bsp][imxrt1180-nxp-evk]update TIMER support
2026-07-08bsp: nxp: Bound VGLite buffer reader accessOld-Ding
Check the buffer limits before reading ptr[i] in bufferred_fgets(). Also guard CR/LF skipping against the available input bytes so reading a full buffer does not inspect one byte past the source. Generated-by: OpenAI Codex Signed-off-by: Old-Ding <[email protected]>
2026-06-23[bsp][nxp] support qspi flash and filesystem for imxrt1180-evk boardCoreBoxer
2026-06-08[bsp][nxp]: remove duplicate imxrt sdk inclusionCYFS
2026-06-02Fix BSP dist packagingCYFS
2026-05-25[bsp][nxp] support imxrt1180-evk board#11393nxp-ran
2026-05-08[format][version]: synchronize bsp version configurationCYFS
2026-01-31[components][clock_time] Refactor time subsystem around clock_time (#11111)Bernard Xiong
* [components][clock_time] Refactor time subsystem around clock_time Introduce the clock_time core with clock source/event separation, high-resolution scheduling, and boot-time helpers, plus clock_timer adapters for timer peripherals. Remove legacy ktime/cputime/hwtimer implementations and migrate arch and BSP time paths to the new subsystem while keeping POSIX time integration functional. Update drivers, Kconfig/SConscript wiring, documentation, and tests; add clock_time overview docs and align naming to clock_boottime/clock_hrtimer/clock_timer. * [components][clock_time] Use BSP-provided clock timer frequency on riscv64 * [risc-v] Use runtime clock timer frequency for tick and delays * [bsp] Add clock timer frequency hooks for riscv64 boards * [bsp] Update Renesas RA driver doc clock_timer link * [bsp] Sync zynqmp-r5-axu4ev rtconfig after config refresh * [bsp][rk3500] Update rk3500 clock configuration * [bsp][hpmicro] Add rt_hw_us_delay hook and update board delays * [bsp][stm32l496-st-nucleo] enable clock_time for hwtimer sample in ci * [bsp][hpmicro] Fix rtconfig include scope for hpm6750evk Move rtconfig.h include outside the ENET_MULTIPLE_PORT guard for hpm6750evk and hpm6750evk2 so configuration macros are available regardless of ENET settings. * [bsp][raspi3] select clock time for systimer * [bsp][hpm5300evk] Trim trailing blank line * [bsp][hpm5301evklite] Trim trailing blank line * [bsp][hpm5e00evk] Trim trailing blank line * [bsp][hpm6200evk] Trim trailing blank line * [bsp][hpm6300evk] Trim trailing blank line * [bsp][hpm6750evk] Trim trailing blank line * [bsp][hpm6750evk2] Trim trailing blank line * [bsp][hpm6750evkmini] Trim trailing blank line * [bsp][hpm6800evk] Trim trailing blank line * [bsp][hpm6e00evk] Trim trailing blank line * [bsp][nxp] switch lpc178x to gcc and remove mcx timer source * [bsp][stm32] fix the CONFIG_RT_USING_CLOCK_TIME issue. * [docs][clock_time] add clock time documentation * [docs][clock_time] Update clock time subsystem documentation - Update device driver index to use correct page reference - Clarify upper layer responsibilities in architecture overview - Update README to describe POSIX/libc, Soft RTC, and device driver usage - Refine architecture diagram with improved layout and color scheme - Remove obsolete clock_timer.md file * [kernel][utest] Trim trailing space * [clock_time] Fix hrtimer wrap handling * [clock_time] fix the static rt_inline issue * [clock_time] fix the rt_clock_hrtimer_control result issue
2025-12-12[bsp][nxp][imx] Add FRDM-i.MX91 bsp #10570Siwei Xu
2025-11-07utilize the clang-format-ignore mechanism in bsp/nxpthomax2
2025-10-23[format][version]: synchronize bsp version configurationkurisaw
2025-10-11Use time_t for RT_DEVICE_CTRL_RTC_GET_TIME RT_DEVICE_CTRL_RTC_SET_TIMEYonggang Luo
2025-06-18bsp: Add a reminder when dependency packages fail to fetchzhangshuxun
2025-06-17format: update all series of BSP configuration items (#10406)沐攸
2025-06-05修复了USB通信概率性挂掉的问题。原因是USB_OSA_ENTER_CRITICAL ↵wangqiang
等宏使用的是禁止调度的函数,无法保护中断与任务的临界资源,修改为禁止中断可以解决这个问题
2025-05-15bsp/nxp:Separate nxp_imx library (#10273)hydevcode
2025-03-12修复 MMCSD 宏拼写错误+内核开启LOG_D编译问题yixinghua121
2024-12-20kernel: cleanup debug APIsChen Wang
- `dbg_log` is a “NOT RECOMMENDED API”, convert the calling of this API to LOG_x and remove this API. - `dbg_here`/`dbg_enter`/`dbg_exit`: no one use these APIs, remove them directly. Signed-off-by: Chen Wang <[email protected]>
2024-10-23[kernel] Specification interrupt nested level variable declaration type (#9568)Yuqiang Wang
2024-10-11[bsp][ci] fix BSPs compilation errorsYuqiang Wang
1.RT_TIMER_TICK_PER_SECOND替换为RT_TICK_PER_SECOND 2.nxp lpc、imx、mcx系列bsp修复 3.lpc824支持gcc 4.lpc824、lpc1114 bsp默认使用nano版本 5.nxp scons --dist问题修复 6.rt-spark lvgl latest 编译修复
2024-09-13[drivers] Specifies the name of the drivers driver fileCXSforHPU
https://github.com/RT-Thread/rt-thread/pull/9420
2024-08-25[bsp/nxp] Add fixed ldsSupper Thomas
2024-08-23[device] add dev_ prefix for file namesCXSforHPU
2024-06-20bsp中option env语句替换为新语句,并同步更新了source "$xxx"语句latercomer
2024-06-13【修改】修改imx6ull-smart中mnt.c的逻辑错误 (#9045)zhuzhuzhu
* Update mnt.c * Update mnt.c * Update mnt.c * Add files via upload * Update mnt.c * Update mnt.c
2024-05-29[components][drivers][include][phy] add one more parameter for mulitiple physJiading Xu
- add parameter phy to specify multiple-phy instance Signed-off-by: Jiading Xu <[email protected]>
2024-05-16fix specified network card not taking effect with msh's ping error (#8937)xiao-mang
* fix specified network card not taking effect with msh's ping error * fix specified network card not taking effect with msh's ping error
2024-05-11fix eth error (#8929)xiao-mang
* fix eth error * fix eth error * fix eth error * fix eth error * fix eth error
2024-05-06fix art-pi smart boot from emmc (#8904)xiao-mang
* fix art-pi smart boot from emmc * fix art-pi smart boot from emmc * fix art-pi smart boot from emmc
2024-04-26enable poll (#8867)xiao-mang
config poll
2024-04-19fix for art-pi smartxiao-mang
2024-04-19fix for art-pi smartxiao-mang
2024-04-19fix for art-pi smartxiao-mang
2024-03-29[bsp][art-pi-smart] 关闭内存对齐检查来避免数据访问异常liYangYang
2024-03-27[rt-smart][art-pi] update imx6ull-smart bspliYony
2024-03-24[bsp] format drivers codeMeco Man
2024-03-24[bsp][drv_gpio] fix the error code return when pin number is illegalMeco Man
2024-03-23[pin] pin_read/write rt_uint8_t to rt_ssize_tkk
2024-03-21[bsp] update projectsMeco Man
2024-03-19[fix] NXP bsp for RT-Thread 5.1.0 fixed up.StackYuan