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authorJan Sommer <jan.sommer@dlr.de>2021-02-19 09:16:17 +0100
committerJan Sommer <jan.sommer@dlr.de>2021-03-16 13:50:08 +0100
commit2c2c7de35f8e84c1ffd5f54b4e2fe85a6a111504 (patch)
treeabc091af50199b7f6d144a4c7045353f70107513
parentbc0a85723c7b8f4cf5af2735173b5334623bb259 (diff)
downloadrtems-docs-2c2c7de35f8e84c1ffd5f54b4e2fe85a6a111504.tar.bz2
user/bsps: Mention fixed console baud rate for zynq
Diffstat (limited to '')
-rw-r--r--user/bsps/arm/xilinx-zynq.rst12
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.
+Console
+-------
+
+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
----------------------------------