ArmPkg: Delete PCD value PcdArmLinuxKernelFixedOffset.

PcdArmLinuxKernelFixedOffset is supposed to indicate the offset from
the beginning of the system memory at which the kernel will be loaded.

However, this PCD value is not used at all. Instead the kernel is loaded
just below a certain limit indicated by PCD value PcdArmLinuxKernelMaxOffset.

This patch deletes PCD value PcdArmLinuxKernelFixedOffset to avoid any
confusion.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14273 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/ArmPkg/ArmPkg.dec b/ArmPkg/ArmPkg.dec
index 86a3dba7c3bfdc35bb934d32ca62c6d92646f7ba..cb711b2e31ccc2bfb56837166a826f901e2de407 100644 (file)
--- a/ArmPkg/ArmPkg.dec
+++ b/ArmPkg/ArmPkg.dec
@@ -163,8 +163,6 @@
   # BdsLib\r
   #\r
   gArmTokenSpaceGuid.PcdArmMachineType|0|UINT32|0x0000001E\r
-  # The compressed Linux kernel is expected to load at MemStart + 0x8000 (e.g. 0x8000_8000)\r
-  gArmTokenSpaceGuid.PcdArmLinuxKernelFixedOffset|0x00008000|UINT32|0x00000027\r
   # The compressed Linux kernel is expected to be under 128MB from the beginning of the System Memory\r
   gArmTokenSpaceGuid.PcdArmLinuxKernelMaxOffset|0x08000000|UINT32|0x0000001F\r
   # The Linux ATAGs are expected to be under 0x4000 (16KB) from the beginning of the System Memory\r

diff --git a/ArmPkg/Library/BdsLib/BdsLib.inf b/ArmPkg/Library/BdsLib/BdsLib.inf
index ccca39ab9166f0f7b5acac3051e99d9f36884a2c..335f4d6c59c80da17ef04c00481def0ac8876c6c 100644 (file)
--- a/ArmPkg/Library/BdsLib/BdsLib.inf
+++ b/ArmPkg/Library/BdsLib/BdsLib.inf
@@ -76,7 +76,6 @@
 \r
   gArmTokenSpaceGuid.PcdArmMachineType\r
   gArmTokenSpaceGuid.PcdArmLinuxFdtMaxOffset\r
-  gArmTokenSpaceGuid.PcdArmLinuxKernelFixedOffset\r
   gArmTokenSpaceGuid.PcdArmLinuxKernelMaxOffset\r
   gArmTokenSpaceGuid.PcdArmLinuxAtagMaxOffset\r
   \r