rt-thread.git/components/drivers/serial, branch v5.0.0

[errno code][-RT_EBUSY] fix that use RT_EBUSY without -

2023-03-22T05:55:18Z

serial_v2 rt_device_write/read return data type as rt_ssize_t

2023-02-23T14:50:39Z

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

[rt-smart][fix/lwp] don't restore terminal for background lwp (#6847)

2023-01-13T01:48:43Z

* [fix/lwp] don't restore term for background lwp

[drivers][serial_v2]修复DMA+TX阻塞模式异常 (#6781)

2023-01-05T06:25:16Z

* [drivers][serial_v2]修复DMA+TX阻塞模式异常

fix compiling warning.

2022-12-26T06:24:26Z

[rtsmart] fix uart can't input after userapp exited at rv64 platform.

2022-12-09T12:54:29Z

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

[DeviceDriver][serialv2] Support configure when serial is open.

2022-10-12T06:21:41Z

tshell is the default value of FINSH_THREAD_NAME

2022-10-10T21:48:21Z