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| author | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2018-11-26 22:36:33 +0100 |
|---|---|---|
| committer | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2018-11-29 18:57:31 +0100 |
| commit | 32f79df36eb8755e71431d5e670f0deeba88ffe3 (patch) | |
| tree | 103311f15d323bdc34e78f794df6c937e076631e /BeagleBoardPkg | |
| parent | ff3c97807a19cb5fecaa576af2fe2e0423c43526 (diff) | |
| download | edk2-32f79df36eb8755e71431d5e670f0deeba88ffe3.tar.gz edk2-32f79df36eb8755e71431d5e670f0deeba88ffe3.tar.bz2 edk2-32f79df36eb8755e71431d5e670f0deeba88ffe3.zip | |
BeagleBoardPkg/PrePi: base GCD memory space size on CPU's PA range
Derive the size of the GCD memory space map directly from the CPU's
information registers rather than from the PcdPrePiCpuMemorySize PCD,
which will be removed.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Acked-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Diffstat (limited to 'BeagleBoardPkg')
| -rw-r--r-- | BeagleBoardPkg/PrePi/PeiUniCore.inf | 1 | ||||
| -rw-r--r-- | BeagleBoardPkg/PrePi/PrePi.c | 2 |
2 files changed, 1 insertions, 2 deletions
diff --git a/BeagleBoardPkg/PrePi/PeiUniCore.inf b/BeagleBoardPkg/PrePi/PeiUniCore.inf index 3d72bc5b46..53c71d8eaf 100644 --- a/BeagleBoardPkg/PrePi/PeiUniCore.inf +++ b/BeagleBoardPkg/PrePi/PeiUniCore.inf @@ -86,7 +86,6 @@ gArmPlatformTokenSpaceGuid.PcdCoreCount
- gEmbeddedTokenSpaceGuid.PcdPrePiCpuMemorySize
gEmbeddedTokenSpaceGuid.PcdPrePiCpuIoSize
gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiACPIReclaimMemory
diff --git a/BeagleBoardPkg/PrePi/PrePi.c b/BeagleBoardPkg/PrePi/PrePi.c index 46f63f40c4..bc9b0c80b8 100644 --- a/BeagleBoardPkg/PrePi/PrePi.c +++ b/BeagleBoardPkg/PrePi/PrePi.c @@ -110,7 +110,7 @@ PrePiMain ( BuildStackHob (StacksBase, StacksSize);
//TODO: Call CpuPei as a library
- BuildCpuHob (PcdGet8 (PcdPrePiCpuMemorySize), PcdGet8 (PcdPrePiCpuIoSize));
+ BuildCpuHob (ArmGetPhysicalAddressBits (), PcdGet8 (PcdPrePiCpuIoSize));
// Store timer value logged at the beginning of firmware image execution
Performance.ResetEnd = GetTimeInNanoSecond (StartTimeStamp);
|