[riot-notifications] [RIOT-OS/RIOT] boot: Moved stdio_init() into periph_init() (#10806)

Gunar Schorcht notifications at github.com
Thu Feb 7 16:10:00 CET 2019


@MrKevinWeiss @maribu From my point of view, the PR should not affect ESP32. `ets_printf` as well as `stdio_uart` are using `UART_DEV(0)` which is already initialized by the bootloader. The system initalization function only sets the baudrate to configured `STDIO_UART_BAUDRATE`: https://github.com/RIOT-OS/RIOT/blob/6037fa2536b1b2267f175b614e3074baeb35cc30/cpu/esp32/startup.c#L257-L261

Function `uart_init` which is called during `stdio_init` has no affect for `UART_DEV(0)`. The `uart_init` function only initializes the UART interfaces `UART_DEV(1)` or `UART_DEV(2)`.

-- 
You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub:
https://github.com/RIOT-OS/RIOT/pull/10806#issuecomment-461460401
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.riot-os.org/pipermail/notifications/attachments/20190207/abc46ab0/attachment.html>


More information about the notifications mailing list