rt-thread/documentation
Bernard Xiong 743b614875
[components][clock_time] Refactor time subsystem around clock_time (#11111)
* [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
2026-01-31 17:44:27 +08:00
..
0.doxygen doxygen: fix two issues when building with doxygen 1.9.8 (#10768) 2025-10-10 10:05:06 +08:00
1.introduction doxygen: Improve the text description of the introduction section 2025-02-21 21:58:19 -05:00
2.quick-start doxygen: add prefix for page name (#9989) 2025-02-13 23:28:19 +08:00
3.kernel [format][version]: synchronize bsp version configuration 2025-10-23 22:06:51 +08:00
4.tool doxygen: reorganize directory structure 2025-02-25 11:27:58 +08:00
6.components [components][clock_time] Refactor time subsystem around clock_time (#11111) 2026-01-31 17:44:27 +08:00
7.contribution doxygen: reorganize directory structure 2025-02-25 11:27:58 +08:00
env doxygen: update doc for env to latest 2025-09-10 16:52:48 +08:00
figures update README.md studio.gif, README_zh.md studiozh.gif (#5875) 2022-04-30 21:02:48 +08:00
Doxyfile.1.9.1 fix(doc): Exclude 'src/utest/perf/README.md' from Doxygen build (RT-Thread#10888) 2025-11-06 10:43:28 +08:00
Doxyfile.1.9.8 fix(doc): Exclude 'src/utest/perf/README.md' from Doxygen build (RT-Thread#10888) 2025-11-06 10:43:28 +08:00
DoxygenLayout-1.9.1.xml doxygen: support 1.9.8 2025-10-10 20:19:05 +08:00
DoxygenLayout-1.9.8.xml doxygen: support 1.9.8 2025-10-10 20:19:05 +08:00
INDEX.md doxygen: move device_driver under to components for pages 2025-05-29 13:47:46 +08:00
run.sh doxygen: support 1.9.8 2025-10-10 20:19:05 +08:00