[SeaBIOS] Show bootsplash already during device detection?

[Paul Menzel]

Dear SeaBIOS folks,

Playing with the bootsplash feature, I noticed, that it’s only
displayed when the boot menu is displayed, when no bootsplash is used.

On the ASRock E350M1 it takes ten seconds to detect the connected
spinning hard disk, and the bootsplash is not displayed during that
time. Would it make sense to already show the bootsplash then?

Thanks,

Paul