[5 PATCH 0/2] Backport fixes to zynq uart to RTEMS5

Jan Sommer jan.sommer at dlr.de
Fri Mar 5 18:58:55 UTC 2021

This patchset backports the commits of Kinsey Moore and myself, which
fix the stdin behavior for the zynq-uart based console driver.
I checked the behavior on hardware with the termios.exe application.
Before, the scanf and similar functions do not wait for user input and return
immediately. With the patches the application behaves as expected.

A corresponding ticket can be found here: https://devel.rtems.org/ticket/4236

Small side note:
I noticed that the ARM BSP docs for RTEMS5 list mostly TODO.
Should I create a patchset backporting the BSP documentation or do you
want to do that in one go as part of the 5.2 release preparation?

Best regards,


Jan Sommer (1):
  bsps/shared: Allow setting baud rate for zynq uart

Kinsey Moore (1):
  zynq-uart: Fix set_attributes implementation

 bsps/arm/include/bsp/zynq-uart.h          |  7 +++
 bsps/arm/shared/serial/zynq-uart-polled.c |  2 +-
 bsps/arm/shared/serial/zynq-uart.c        | 77 ++++++++++++++++++++---
 3 files changed, 75 insertions(+), 11 deletions(-)


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