Revision: 14272
http://edk2.svn.sourceforge.net/edk2/?rev=14272&view=rev
Author: oliviermartin
Date: 2013-04-14 09:34:48 +0000 (Sun, 14 Apr 2013)
Log Message:
-----------
ArmPkg/BdsLib: Fix uInitrd detection
This patch corrects a problem detecting uInitrd signature when booting
with FDT.
BdsBootLinuxFdt was attempting to read the signature from InitrdImage which
is zero at this point in the code. The code now reads the signature from
InitrdImageBase.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ryan Harkin <ryan.har...@linaro.org>
Reviewed-by: Olivier Martin <olivier.mar...@arm.com>
Modified Paths:
--------------
trunk/edk2/ArmPkg/Library/BdsLib/Arm/BdsLinuxLoader.c
Modified: trunk/edk2/ArmPkg/Library/BdsLib/Arm/BdsLinuxLoader.c
===================================================================
--- trunk/edk2/ArmPkg/Library/BdsLib/Arm/BdsLinuxLoader.c 2013-04-14
09:33:35 UTC (rev 14271)
+++ trunk/edk2/ArmPkg/Library/BdsLib/Arm/BdsLinuxLoader.c 2013-04-14
09:34:48 UTC (rev 14272)
@@ -263,7 +263,7 @@
}
// Check if the initrd is a uInitrd
- if (*(UINT32*)((UINTN)InitrdImage) == LINUX_UIMAGE_SIGNATURE) {
+ if (*(UINT32*)((UINTN)InitrdImageBase) == LINUX_UIMAGE_SIGNATURE) {
// Skip the 64-byte image header
InitrdImage = (EFI_PHYSICAL_ADDRESS)((UINTN)InitrdImageBase + 64);
InitrdImageSize = InitrdImageBaseSize - 64;
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