On 05/11/20 20:04, jim slaughter wrote:
> Hello,
>
> Yes BootLogoEnableLogo() appears in several files and is not commented out.
>
> Files:
> PlatformBm.c
> BdsPlatform.c
> BootLogoLib.c
> BootLogoLib.h
> PlatformBm.c
That doesn't answer my question.
Does the PlatformBootManagerLib instance that is *specifically* linked
into BdsDxe in *your* firmware platform call BootLogoEnableLogo()?
Build your firmware with "--report-file=report.txt", and look up the
following part:
Module Name: BdsDxe
[...]
Module INF Path: MdeModulePkg/Universal/BdsDxe/BdsDxe.inf
[...]
Library
[...]
<IMPORTANT-LINE-HERE>
{PlatformBootManagerLib: Time = ...ms}
The pathname just before the "PlatformBootManagerLib: Time" line gives
you the INF file path that is relevant. Check the C files listed in that
INF file, for a BootLogoEnableLogo() call. The call should be made in
PlatformBootManagerAfterConsole().
Thanks
Laszlo
>
> Jim Slaughter
> ;
>
> On Mon, May 11, 2020 at 12:12 PM jim slaughter via groups.io <jim.slaughter=
> sage-micro....@groups.io> wrote:
>
>> Hello,
>>
>> I do not know. Will look into this.
>>
>> Is this call, BootLogoEnableLogo(), normally in the code?
>> I have not added any code in this area.
>>
>> Jim S.
>> ;
>>
>> On Mon, May 11, 2020 at 11:41 AM Laszlo Ersek <ler...@redhat.com> wrote:
>>
>>> On 05/10/20 05:00, jim slaughter wrote:
>>>> Hello,
>>>>
>>>> I have followed previous directions provided and the build works ok. I
>>>> built an IA32 generic binary.
>>>> I cannot tell if the logo code is working since I cannot see the logo
>>> on my
>>>> display.
>>>>
>>>> I do see a file in
>>>> the ~/src/edk2-stable202002/Build/MdeModule/DEBUG_GCC5/IA32/$ directory,
>>>> called LogoDxe.efi and another called LogoDxe. This leads me to
>>>> believe that the Logo entry point is in the image.
>>>>
>>>> After the build I did find an empty map file? How do I get a map of the
>>>> build?
>>>>
>>>> How do I debug this problem? I have no debugger. Can I freely use
>>>> DEBUG((...........)); .
>>>>
>>>> Any help please. I am stuck. Thank you.
>>>>
>>>
>>> Does your PlatformBootManagerLib instance call BootLogoEnableLogo() in
>>> PlatformBootManagerAfterConsole()?
>>>
>>> Thanks,
>>> Laszlo
>>>
>>>
>>
>> --
>> Jim Slaughter
>>
>>
>>
>
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