OvmfPkg/BaseCachingPciExpressLib: Migrate BaseCachingPciExpressLib

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Move BaseCachingPciExpressLib library from ArmVirtPkg to under OvmfPkg.
RISC-V Virt platform can leverage the same library to access PCI Express
registers through PCI Express base address set in PcdPciExpressBaseAddress
and cached in a global variable.

Cc: Daniel Schaefer <daniel.schaefer@hpe.com>
Cc: Sunil V L <sunilvl@ventanamicro.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Abner Chang <abner.chang@hpe.com>
Acked-by: Ard Biesheuvel <ardb@kernel.org>

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This commit is contained in:

Abner Chang

2022-01-30 00:03:47 +08:00

committed by mergify[bot]

parent 49a2d8cbf5

commit ba79becd55

4 changed files with 5 additions and 6 deletions

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OvmfPkg/Library/BaseCachingPciExpressLib/PciExpressLib.c Normal file

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