ArmVirtPkg's Platform BDS has never had a progress bar. We can easily add
one, 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: Ard Biesheuvel <ard.biesheu...@linaro.org>
Cc: Ruiyu Ni <ruiyu...@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <ler...@redhat.com>
---
ArmVirtPkg/Library/PlatformBootManagerLib/PlatformBm.c | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/ArmVirtPkg/Library/PlatformBootManagerLib/PlatformBm.c
b/ArmVirtPkg/Library/PlatformBootManagerLib/PlatformBm.c
index b7e02f3d00f4..88441949492b 100644
--- a/ArmVirtPkg/Library/PlatformBootManagerLib/PlatformBm.c
+++ b/ArmVirtPkg/Library/PlatformBootManagerLib/PlatformBm.c
@@ -573,4 +573,21 @@ 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;
+
+ BootLogoUpdateProgress (
+ White,
+ Black,
+ L"Start boot option",
+ White,
+ (Timeout - TimeoutRemain) * 100 / Timeout,
+ 0
+ );
}
--
1.8.3.1
_______________________________________________
edk2-devel mailing list
edk2-devel@lists.01.org
https://lists.01.org/mailman/listinfo/edk2-devel
