On 08/02/2023 09:55, Alireza Banejad wrote:
As my previous email, I mentioned that I am able to find the protocol
since the LocateProtocol returns 0 (EFI_SUCCESS) (using the exact code
you wrote) . But when I want to open it either with OpenProtocol or
HandleProtocol I get a RETURN_UNSUPPORTED.
As my previous email, I mentioned that I am able to find the protocol since
the LocateProtocol returns 0 (EFI_SUCCESS) (using the exact code you wrote)
. But when I want to open it either with OpenProtocol or HandleProtocol I
get a RETURN_UNSUPPORTED. Are you implying that by calling LocateProtocol
On 08/02/2023 08:03, Alireza Banejad wrote:
Below is how I use the HandleProtocol function:
Status = gBS->HandleProtocol (
gST->ConsoleOutHandle,
&gEfiGraphicsOutputProtocolGuid,
(VOID **)&GraphicsOutput
);
You are
Hi Bill,
Yes, I have the graphics window with the logo showing and I see the setup
menu.
In fact, I have designed a HII form with my specific applications. The
problem is that it just uses the SimpleTextOutput. It doesn't use the GOP
or UgaDraw libraries.
Plus, I am able to locate the protocol and
Of all the gin joints in all the towns in all the world, Alireza Banejad had
to walk into mine at 02:22:32 on Tuesday, 7 February 2023 and say:
> Do not click links or open attachments unless you recognize the sender and
> know the content is safe. Hello everyone,
> I am trying to use the GOP lib
Hello everyone,
I am trying to use the GOP library for my uefi development. But no matter
what code whenever i want to open the GOP handle RETURN_UNSUPPORTED is
returned. I think this may be a qemu problem as if it doesn't support the
GOP at all. This is how I run my qemu
qemu-system-x86_64 -bios
