diff options
| author | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2018-11-26 22:35:02 +0100 |
|---|---|---|
| committer | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2018-11-29 18:57:20 +0100 |
| commit | ff3c97807a19cb5fecaa576af2fe2e0423c43526 (patch) | |
| tree | a3eb60ad52adcd4085fbf247a8170af1338c7338 /ArmVirtPkg | |
| parent | e0ec9a127f44e421ddddc1b597e7a255cd098258 (diff) | |
| download | edk2-ff3c97807a19cb5fecaa576af2fe2e0423c43526.tar.gz | |
ArmVirtPkg/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>
Diffstat (limited to 'ArmVirtPkg')
| -rwxr-xr-x | ArmVirtPkg/PrePi/ArmVirtPrePiUniCoreRelocatable.inf | 1 | ||||
| -rwxr-xr-x | ArmVirtPkg/PrePi/PrePi.c | 2 |
2 files changed, 1 insertions, 2 deletions
diff --git a/ArmVirtPkg/PrePi/ArmVirtPrePiUniCoreRelocatable.inf b/ArmVirtPkg/PrePi/ArmVirtPrePiUniCoreRelocatable.inf index 1587bd92f2..034ddb41cb 100755 --- a/ArmVirtPkg/PrePi/ArmVirtPrePiUniCoreRelocatable.inf +++ b/ArmVirtPkg/PrePi/ArmVirtPrePiUniCoreRelocatable.inf @@ -85,7 +85,6 @@ gArmPlatformTokenSpaceGuid.PcdCoreCount
- gEmbeddedTokenSpaceGuid.PcdPrePiCpuMemorySize
gEmbeddedTokenSpaceGuid.PcdPrePiCpuIoSize
gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiACPIReclaimMemory
diff --git a/ArmVirtPkg/PrePi/PrePi.c b/ArmVirtPkg/PrePi/PrePi.c index f6abe2f201..61de6cfd4a 100755 --- a/ArmVirtPkg/PrePi/PrePi.c +++ b/ArmVirtPkg/PrePi/PrePi.c @@ -80,7 +80,7 @@ PrePiMain ( BuildStackHob (StacksBase, StacksSize);
//TODO: Call CpuPei as a library
- BuildCpuHob (PcdGet8 (PcdPrePiCpuMemorySize), PcdGet8 (PcdPrePiCpuIoSize));
+ BuildCpuHob (ArmGetPhysicalAddressBits (), PcdGet8 (PcdPrePiCpuIoSize));
// Set the Boot Mode
SetBootMode (BOOT_WITH_FULL_CONFIGURATION);
|