3 Commits

Author	SHA1	Message	Date
阿基米东	dfc3ed3f58	[bsp][mchp][samd51] delete stdio redirect, set usart async mode for target io	2023-10-09 09:28:12 +08:00
阿基米东	2e04e14ca8	[bsp][mchp] serial support usart sync mode	2023-10-09 09:28:12 +08:00
阿基米东	c121a769d3	[bsp][mchp] add ATSAMD51 BSP for Adafruit Metro M4 Express board	2023-10-09 09:28:12 +08:00