rt-thread.git/components/utilities, branch serialX-dev

rt_device_write/read return data type as rt_ssize_t

2023-02-08T02:43:57Z

rt_ssize_t can give negative error code, which follows the unix style correctly

Add ADT Kconfig and fix MMU kconfig issue in Cortex-A (#6901)

2023-02-05T17:11:04Z

* Add ADT Kconfig and fix MMU kconfig issue in Cortex-A * [BSP] enable ADT

[Ymodem]sy命令支持绝对路径传输

2023-01-23T01:07:03Z

* 接收错误流程优化

format Kconfig and sconscript

2023-01-09T03:52:13Z

[rt-smart] kernel virtual memory management layer (#6809)

2023-01-09T02:08:55Z

synchronize virtual memory system works. adding kernel virtual memory management layer for page-based MMU enabled architecture porting libcpu MMU codes porting lwp memory related codes

[libc][unistd.h] define F_OK

2023-01-02T20:01:20Z

修改printf格式“%-.s”为“%-.*s

2022-12-23T03:51:24Z

[rtdef] use lower-case to define attributes (#6728)

2022-12-11T18:12:03Z

* [rtdef] rename RT_WEAK attribute as rt_weak * [rtdef] rename RT_USED attribute as rt_used * [rtdef] rename RT_SECTION attribute as rt_section * [rtdef] rename ALIGN attribute as rt_align * [legacy] add RT_USED ALIGN RT_SECTION RT_WEAK as legacy support

[ymodem]添加传输过程中的异常处理流程

2022-12-06T04:07:27Z

sync branch rt-smart. (#6641)

2022-12-03T04:07:44Z

* 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 Co-authored-by: zhkag