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| author | Laszlo Ersek <lersek@redhat.com> | 2016-05-25 14:00:06 +0200 |
|---|---|---|
| committer | Laszlo Ersek <lersek@redhat.com> | 2016-05-27 11:29:39 +0200 |
| commit | fd096a99a99bd2d59ad6619b53477e6365df8850 (patch) | |
| tree | e17b17cb4b2276e2afc63ce4a413d6be559aed2e | |
| parent | a3cd5cd5f6c3a06ffeac8e6fec9917d4e011cc35 (diff) | |
| download | edk2-fd096a99a99bd2d59ad6619b53477e6365df8850.tar.gz edk2-fd096a99a99bd2d59ad6619b53477e6365df8850.tar.bz2 edk2-fd096a99a99bd2d59ad6619b53477e6365df8850.zip | |
OvmfPkg/PlatformBootManagerLib: bring back the progress bar
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 <jordan.l.justen@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
| -rw-r--r-- | OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c b/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c index 9eb9e39037..b5af58367e 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_UNION Black;
+ EFI_GRAPHICS_OUTPUT_BLT_PIXEL_UNION White;
+ UINT16 Timeout;
+
+ Timeout = PcdGet16 (PcdPlatformBootTimeOut);
+
+ Black.Raw = 0x00000000;
+ White.Raw = 0x00FFFFFF;
+
+ BootLogoUpdateProgress (
+ White.Pixel,
+ Black.Pixel,
+ L"Start boot option",
+ White.Pixel,
+ (Timeout - TimeoutRemain) * 100 / Timeout,
+ 0
+ );
}
|