rt-thread.git/components/lwp/Kconfig, branch copilot/bug-security-related-issue

[smart] Add vDSO support for RISC-V architecture and refactor related components

2025-05-19T10:29:26Z

- Implemented vDSO functionality for the RISC-V architecture, including the necessary source files and linker scripts. - Introduced a new `vdso_sys.c` file for RISC-V, containing functions to handle time retrieval using the vDSO mechanism. - Created architecture-specific linker scripts (`vdso.lds.S`) for both AArch64 and RISC-V. - Updated the build system to support vDSO compilation for RISC-V, including necessary adjustments in `SConstruct` files. - Refactored existing vDSO code to improve compatibility and maintainability across architectures. - Adjusted the maximum number of PTY devices in the terminal configuration from 64 to 32 for better resource management. - Fixed minor issues in existing code, including correcting the path for the vDSO shared library and ensuring proper function definitions.

lwp: Kconfig: LWP_DEBUG default as n (#9921)

2025-01-16T11:56:44Z

LWP_DEBUG is debugging related, should be disabled by default. Signed-off-by: Chen Wang

feat: add universal process runtime service

2025-01-06T11:34:16Z

This change introduces the `lwp_runtime.c` component, which provides the necessary runtime environment for the init process, including boot scripts, shutdown, and poweroff functionalities. The initialization logic has been moved from `lwp.c` to this new file, enhancing modularity and flexibility in handling LWP runtime tasks. Changes: - Moved the `lwp_startup` function from `lwp.c` to `lwp_runtime.c` to handle system initialization and runtime environment setup. - Added `lwp_teardown` placeholder for system shutdown and cleanup tasks in the future (though not yet implemented). - Introduced the `LWP_USING_RUNTIME` configuration option in `Kconfig` to conditionally enable the runtime environment. - Updated the `SConscript` to conditionally include `lwp_runtime.c` based on the `LWP_USING_RUNTIME` configuration. - Removed the old `lwp_startup` code from `lwp.c`, simplifying the file. Signed-off-by: Shell

fixup: smart: remove unnecessary Kconfig option

2024-09-14T17:50:36Z

The `LWP_CONSOLE_INPUT_BUFFER_SIZE` is a legacy config option for TTY driver used in smart. Since the driver is updated, there's no dependency of this option any more. Changes: - Removed unused Kconfig option `LWP_CONSOLE_INPUT_BUFFER_SIZE` Signed-off-by: Shell

[lwp][vdso] Add VDSO functionality under the aarch64 architecture (#9176)

2024-07-15T09:58:29Z

Add VDSO functionality under the aarch64 architecture

[smart] add mprotect config (#9082)

2024-06-22T05:30:55Z

Signed-off-by: Shell

除了bsp之外的Kconfig使用rsource替代source

2024-06-20T06:40:42Z

[smart] add CPU/thread usage tracing config (#8947)

2024-06-03T16:06:41Z

* [smart] add CPU usage tracing config This patch introduces following features: - Added CPU usage tracing functionality, enabled by default, for applications like 'top' - update time as smart independent Signed-off-by: Shell * fixup: add ump idle thread --------- Signed-off-by: Shell

[drivers/serial] Introduce hooker for TTY (#8733)

2024-04-09T13:36:16Z

In this patch, a hook list has been introduced to address the concerns regarding coupling issues arising from modifications to the serial code for integrating TTY logic. Signed-off-by: Shell

sync smart & dfs (#8672)

2024-03-28T15:42:56Z

Signed-off-by: xqyjlj Signed-off-by: Shell Co-authored-by: xqyjlj