[PATCH v2] user/bsps: Mention fixed console baud rate for zynq
Gedare Bloom
gedare at rtems.org
Mon Mar 15 22:08:20 UTC 2021
Yeah go ahead, thanks Jan.
On Mon, Mar 15, 2021 at 6:58 AM Joel Sherrill <joel at rtems.org> wrote:
>
> If this matches the state of the got master, then ok.
>
> On Mon, Mar 15, 2021, 7:55 AM <Jan.Sommer at dlr.de> wrote:
>>
>> Could someone please have a look at this patch?
>>
>> > -----Original Message-----
>> > From: Sommer, Jan
>> > Sent: Friday, March 5, 2021 7:04 PM
>> > To: devel at rtems.org
>> > Cc: Sommer, Jan <Jan.Sommer at dlr.de>
>> > Subject: [PATCH v2] user/bsps: Mention fixed console baud rate for zynq
>> >
>> > ---
>> > user/bsps/arm/xilinx-zynq.rst | 12 ++++++++++++
>> > 1 file changed, 12 insertions(+)
>> >
>> > 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
>> > ----------------------------------
>> >
>> > --
>> > 2.17.1
>>
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