path: root/user/bsps/arm/xilinx-zynq.rst
diff options
authorJan Sommer <>2021-02-19 09:16:17 +0100
committerJan Sommer <>2021-03-16 13:50:08 +0100
commit2c2c7de35f8e84c1ffd5f54b4e2fe85a6a111504 (patch)
treeabc091af50199b7f6d144a4c7045353f70107513 /user/bsps/arm/xilinx-zynq.rst
parenteng: Clarify how-to for action requirements (diff)
user/bsps: Mention fixed console baud rate for zynq
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1 files changed, 12 insertions, 0 deletions
diff --git a/user/bsps/arm/xilinx-zynq.rst b/user/bsps/arm/xilinx-zynq.rst
index 365c336..29f9cb0 100644
--- a/user/bsps/arm/xilinx-zynq.rst
+++ b/user/bsps/arm/xilinx-zynq.rst
@@ -37,6 +37,18 @@ to return the peripheral clock. Normally this is half the CPU
clock. This function is declared ``weak`` so you can override the
default behaviour by providing it in your application.
+The console driver for the UARTs will always be initialized to a
+baud rate of 115200 with 8 bit characters, 1 stop bit and no parity
+bits during start up.
+Previous configurations programmed into the hardware by the Xilinx
+tools or a bootloader will be overwritten.
+The settings for the console driver can be changed by the user
+application through the termios API afterwards.
Debugging with xilinx_zynq_a9_qemu