Revision: 14435
http://sourceforge.net/p/edk2/code/14435
Author: oliviermartin
Date: 2013-06-19 18:27:05 +0000 (Wed, 19 Jun 2013)
Log Message:
-----------
ArmPkg: Moved PcdArmLinuxAtagMaxOffset to be ARM specific
ATAG is specific to 32bit ARM architecture.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <[email protected]>
Modified Paths:
--------------
trunk/edk2/ArmPkg/ArmPkg.dec
trunk/edk2/ArmPkg/Library/BdsLib/BdsLib.inf
Modified: trunk/edk2/ArmPkg/ArmPkg.dec
===================================================================
--- trunk/edk2/ArmPkg/ArmPkg.dec 2013-06-19 18:09:19 UTC (rev 14434)
+++ trunk/edk2/ArmPkg/ArmPkg.dec 2013-06-19 18:27:05 UTC (rev 14435)
@@ -163,8 +163,6 @@
gArmTokenSpaceGuid.PcdArmMachineType|0|UINT32|0x0000001E
# The compressed Linux kernel is expected to be under 128MB from the
beginning of the System Memory
gArmTokenSpaceGuid.PcdArmLinuxKernelMaxOffset|0x08000000|UINT32|0x0000001F
- # The Linux ATAGs are expected to be under 0x4000 (16KB) from the beginning
of the System Memory
- gArmTokenSpaceGuid.PcdArmLinuxAtagMaxOffset|0x4000|UINT32|0x00000020
#
# ARM Architectural Timer
@@ -177,6 +175,10 @@
[PcdsFixedAtBuild.ARM]
# By default we do not do a transition to non-secure mode
gArmTokenSpaceGuid.PcdArmNonSecModeTransition|0x0|UINT32|0x0000003E
+
+ # The Linux ATAGs are expected to be under 0x4000 (16KB) from the beginning
of the System Memory
+ gArmTokenSpaceGuid.PcdArmLinuxAtagMaxOffset|0x4000|UINT32|0x00000020
+
# If the fixed FDT address is not available, then it should be loaded below
the kernel.
# The recommendation from the Linux kernel is to have the FDT below 16KB.
# (see the kernel doc: Documentation/arm/Booting)
Modified: trunk/edk2/ArmPkg/Library/BdsLib/BdsLib.inf
===================================================================
--- trunk/edk2/ArmPkg/Library/BdsLib/BdsLib.inf 2013-06-19 18:09:19 UTC (rev
14434)
+++ trunk/edk2/ArmPkg/Library/BdsLib/BdsLib.inf 2013-06-19 18:27:05 UTC (rev
14435)
@@ -78,7 +78,9 @@
gArmTokenSpaceGuid.PcdArmLinuxFdtMaxOffset
gArmTokenSpaceGuid.PcdArmLinuxFdtAlignment
gArmTokenSpaceGuid.PcdArmLinuxKernelMaxOffset
+
+[FixedPcd.ARM]
gArmTokenSpaceGuid.PcdArmLinuxAtagMaxOffset
-
+
[Depex]
TRUE
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