rt-thread.git/include/rtthread.h, branch riscv64

[doc][doxygen] Fix hook struct error.

2024-06-27T15:05:12Z

Signed-off-by: supperthomas <78900636@qq.com>

[doc][doxygen] Fix doxygen struct error.

2024-06-26T12:22:43Z

Signed-off-by: supperthomas <78900636@qq.com>

[kservice] Enhance support for backtrace service (#9037)

2024-06-13T00:55:53Z

[feat] Enhance support for backtrace service rt_backtrace_formatted_print() and rt_backtrace_to_buffer() to help debug routines. Also, following modification are included: - make rt_backtrace_frame patchable with weak attr - replace lwp backtrace with sync output Signed-off-by: Shell

[arm64] add hw thread self (#8942)

2024-05-28T06:27:55Z

* [libcpu] arm64: Add hardware thread_self support This patch introduces hardware-based thread self-identification for the AArch64 architecture. It optimizes thread management by using hardware registers to store and access the current thread's pointer, reducing overhead and improving overall performance. Changes include: - Added `ARCH_USING_HW_THREAD_SELF` configuration option. - Modified `rtdef.h`, `rtsched.h` to conditionally include `critical_switch_flag` based on the new config. - Updated context management in `context_gcc.S`, `cpuport.h` to support hardware-based thread self. - Enhanced `scheduler_mp.c` and `thread.c` to leverage the new hardware thread self feature. These modifications ensure better scheduling and thread handling, particularly in multi-core environments, by minimizing the software overhead associated with thread management. Signed-off-by: Shell * fixup: address suggestion * fixup: rt_current_thread as global * scheduler: add cpu object for UP scheduler Also, maintain the rt_current_thread in cpu object on UP scheduler. --------- Signed-off-by: Shell

[smart] select console device dynamically (#8949)

2024-05-17T05:19:00Z

* [smart] select console device dynamically - Fixed compiler warning on terminal subsystem for `components/lwp/terminal/terminal.h` - Updated default console setup to dynamically select an appropriate tty device based on the configured console device name. Signed-off-by: Shell * fixup: remove useless codes --------- Signed-off-by: Shell

[include/rtthread.h] rt_thread_close函数声明应当与RT_USING_HEAP无关

2024-05-11T17:42:27Z

[src] add rt_hw_cpu_id() wrapper API (#8894)

2024-05-08T01:22:09Z

* [src] add rt_hw_cpu_id() wrapper API rt_hw_cpu_id() is an unsafe API which should not be used by most codes directly. It's error-prone because it must be used in proper context, otherwise it can lead to errors and unpredictable behavior. This patch adds a wrapper API for rt_hw_cpu_id() to address this risk. It includes the context-checking functionality and provides a safer alternative for obtaining CPU IDs, ensuring that it is used correctly within the appropriate context. Signed-off-by: Shell * fixup UMP * update API & comment * ci: cpp_check --------- Signed-off-by: Shell

[src][Kconfig]make RT_ASSERT independent of RT_USING_DEUBG

2024-05-07T00:40:30Z

[kernel] add rt_thread_close()

2024-05-01T04:49:09Z

* [thread] Add rt_thread_close() This patch introduces a new function `rt_thread_close()` to enhances the usability and maintainability by providing a dedicated mechanism for closing threads. - A new function `rt_thread_close()` is added to the API, providing a standardized approach for closing threads. - The `rt_thread_close()` function removes a thread from the thread queue, updates its status to indicate closure, and performs the thread timer detaching which is a embedded timer in thread object. - Additionally, the `rt_thread_detach()` function is modified to utilize `rt_thread_close()` internally, streamlining the thread detachment process. Signed-off-by: Shell

[kernel] move errno functions into klibc

2024-04-20T04:57:17Z