ArmVirtualizationPkg: VirtFdtDxe: forward FwCfg addresses from DTB to PCDs
Qemu's firmware configuration interface for ARM consists of two MMIO registers, a 16-bit selector, and a 64-bit data register that allows the guest to transfer data with 8, 16, 32, and 64-bit wide accesses. Parse the base address from the DTB, and expose the registers to the rest of DXE via dynamic PCDs. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16566 6f19259b-4bc3-4df7-8a09-765794883524
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@@ -173,6 +173,9 @@
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gArmVirtualizationTokenSpaceGuid.PcdArmPsciMethod|0
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gArmVirtualizationTokenSpaceGuid.PcdFwCfgSelectorAddress|0x0
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gArmVirtualizationTokenSpaceGuid.PcdFwCfgDataAddress|0x0
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################################################################################
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#
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# Components Section - list of all EDK II Modules needed by this Platform
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