On 2016-05-25 05:36:43, Laszlo Ersek wrote:
> OVMF's Platform BDS used to have a nice progress bar (with
> IntelFrameworkModulePkg BDS). We can restore it by copying the
> PlatformBootManagerWaitCallback() function verbatim from
>
> Nt32Pkg/Library/PlatformBootManagerLib/PlatformBootManager.c
>
> It can be tested by passing the following option to QEMU (5 seconds):
>
> -boot menu=on,splash-time=5000
>
> Cc: Jordan Justen <[email protected]>
> Cc: Ruiyu Ni <[email protected]>
> Contributed-under: TianoCore Contribution Agreement 1.0
> Signed-off-by: Laszlo Ersek <[email protected]>
> ---
> OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c | 17 +++++++++++++++++
> 1 file changed, 17 insertions(+)
>
> diff --git a/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c
> b/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c
> index 9eb9e390373d..dd8757f58ec3 100644
> --- a/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c
> +++ b/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c
> @@ -1425,5 +1425,22 @@ PlatformBootManagerWaitCallback (
> UINT16 TimeoutRemain
> )
> {
> + EFI_GRAPHICS_OUTPUT_BLT_PIXEL Black;
> + EFI_GRAPHICS_OUTPUT_BLT_PIXEL White;
> + UINT16 Timeout;
> +
> + Timeout = PcdGet16 (PcdPlatformBootTimeOut);
> +
> + Black.Blue = Black.Green = Black.Red = Black.Reserved = 0;
> + White.Blue = White.Green = White.Red = White.Reserved = 0xFF;
I know this came from Nt32, but how about making these global vars?
static EFI_GRAPHICS_OUTPUT_BLT_PIXEL Black = { 0, 0, 0, 0 };
static EFI_GRAPHICS_OUTPUT_BLT_PIXEL White = { 0xff, 0xff, 0xff, 0 };
Series Reviewed-by: Jordan Justen <[email protected]>
> +
> + BootLogoUpdateProgress (
> + White,
> + Black,
> + L"Start boot option",
> + White,
> + (Timeout - TimeoutRemain) * 100 / Timeout,
> + 0
> + );
> }
>
> --
> 1.8.3.1
>
>
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