On Thu, 28 Jul 2022 at 11:53, Oliver Steffen wrote:
>
> Hi everyone,
>
> I checked Rebecca's patch with my Qemu use case.
> All fine - we can use that patch instead of the series I posted here.
> Even better, because it prints the version information.
>
> Thanks!
>
Thanks for confirming.
-=-=-=
Hi everyone,
I checked Rebecca's patch with my Qemu use case.
All fine - we can use that patch instead of the series I posted here.
Even better, because it prints the version information.
Thanks!
Regards,
Oliver
On Tue, Jul 26, 2022 at 6:22 PM Sami Mujawar wrote:
> Hi Oliver,
>
>
>
> Both yo
Hi Oliver,
Both your and Rebecca’s patches are using SerialPortWrite() which should work
regardless of the debug print level and for release builds as well.
Rebecca’s patch additionally initialises the serial port which is required if
the UART has not been setup by any previous firmware.
I belie
Hi Sami,
Thank you for pointing to that patch. It pretty much does the same thing
and I would be OK with using it instead of these changes here. Except
that the message only shows up in debug mode and seems to depend on the
debug mask. It would be nice if it would show up all the time.
We are bui
Hi Oliver,
There is a patch for review at https://edk2.groups.io/g/devel/message/4
which prints the firmware version string. I believe with Ard's comments
addressed that patch can be merged.
Would that patch solve your purpose to print an early message for debug purpose?
Regards,
Sami Muja
From: Laszlo Ersek
Print the early hello message to the serial port.
The FixedPcdGetSize() macro expands to an integer constant, therefore an
optimizing compiler can eliminate the new code, if the platform DSC
doesn't override the empty string (size=1) default of
PcdEarlyHelloMessage.
Signed-of