nuttx/arch/arm
Simon Piriou f62bfca94e Merged in spiriou/nuttx/stm32_lowputc (pull request #613)
arch/arm/src/stm32/lowputc: fix uart glitch when lowputc is enabled

Calling up_lowputc() when a character is in the shift register results
in corrupted character on stm32f1xx and stm32f205 cores.
TC status bit ensures that up_lowputc() waits for an on-going
transmission to complete before writing in TDR.

Approved-by: Gregory Nutt <gnutt@nuttx.org>
2018-03-12 22:01:00 +00:00
..
include arch/arm/src/stm32: While we are at it and the differences are fresh in mind, add support for the rest of the STM32F401 family. 2018-03-05 17:36:08 -06:00
src Merged in spiriou/nuttx/stm32_lowputc (pull request #613) 2018-03-12 22:01:00 +00:00
Kconfig arch/arm/src/stm32: stm32_flash.c: add progmem support for STM32L15XX 2018-02-20 07:05:07 -06:00