4 Commits

Author	SHA1	Message	Date
Meco Man	0f461e870c	[errno code][-RT_ERROR] fix that use RT_ERROR without -	2023-03-20 00:06:16 -04:00
Meco Man	f58d3c5200	rt_device_write/read return data type as rt_ssize_t ... rt_ssize_t can give negative error code, which follows the unix style correctly	2023-02-07 21:43:57 -05:00
Meco Man	5bd17e1433	[stm32] auto formatted	2021-03-14 15:33:55 +08:00
thread-liu	c5612fd2e1	[add] sai and wm8994 codec driver.	2020-12-02 17:29:04 +08:00