rt-thread.git/components/drivers/serial/serial.c, 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

[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

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

[fix] Fix simulator compilation warnings (#6438)

2022-09-20T14:31:11Z

* [fix] Fix simulator compilation warnings * Update bsp/simulator/rtconfig_project.h Co-authored-by: Man, Jianting (Meco) <920369182@qq.com>

Fix some compilation warning (#5744)

2022-08-02T16:09:49Z

* Fix some compilation warning * 补充修正一些数据类型的使用错误 Co-authored-by: Meco Man <920369182@qq.com>

[drivers][serial] ioctl add F_SETFL cmd (#5876)

2022-04-26T05:13:51Z

update

2022-01-14T15:09:32Z

[update] move dfs_posix.h to legacy/dfs/dfs_posix.h

2022-01-14T15:09:32Z