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* [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
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整理 components/drivers 的 Kconfig
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(#7247)
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* 🐞 fix(components/drivers): fix cpu timer in multithreading
* 🎈 perf(components): change double to uint64_t
* 🎈 perf(components): add UL suffix
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* add cputimer frame
* add cputime sleep
* ctime use cputime
* Processing cputime has no timeout function
* Migration cputime Code
* formatting file
* 整理代码
* add document copyright information
* 改 cputime_timer 为 cputimer
* 简化 _cputimer_list 初始化
* rt_cputimer_create -> rt_cputimer_init
* Remove RT_USING_CPUTIME and code cleanup.
* Remove RT_USING_CPUTIME in cputimer.c
* Set set_next_timeout as static function.
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Co-authored-by: Bernard Xiong <[email protected]>
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* Synchronize the code of the rt mart branch to the master branch.
* TTY device
* Add lwP code from rt-smart
* Add vnode in DFS, but DFS will be re-write for rt-smart
* There are three libcpu for rt-smart:
* arm/cortex-a, arm/aarch64
* riscv64
Co-authored-by: Rbb666 <[email protected]>
Co-authored-by: zhkag <[email protected]>
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注:vcom_tx_thread_entry下, if(!res & CDC_TX_HAS_DATE)应为bug.
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之前必须先使能跟踪系统.
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1. Use float type for clock_cpu_getres() return value;
2. Add clock_cpu_microsecond/millisecond APIs.
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