Changes since v2:
- Addressed comments from Thomas.
- Renamed Silicon/ARM/N1Sdp to Silicon/ARM/NeoverseN1Soc.

Changes since v1:
- Addressed comments from Ard.
- Split the code between Silicon and Platform directories.

Arm's N1SDP is a Arm v8.2-A Neoverse N1 CPU based reference design platform
primariliy intended for development on Arm64 based platform. This patch series
adds initial platform support for this board.

The first patch in this series adds the platform libary implementation. The
second patch adds a custom implementation of the PciExpressLib due to a PCIe
integration issue which results in all config space accesses to non-existing
BDFs resulting in a Serror (bus abort). To avoid this, the N1 SoC specific
PciExpressLib implementation provides a workaround for this issue. The third
patch in this series adds the platform library for the PciHostBridge. The
fourth patch adds the initial platform support for the N1SDP platform.

Deepak Pandey (4):
  Silicon/ARM/N1SoC: Add platform library implementation
  Silicon/ARM/N1SoC: Implement Neoverse N1 Soc specific PciExpressLib
  Silicon/ARM/N1SoC: Implement the PciHostBridgeLib library
  Platform/ARM/N1SDP: Add initial N1SDP platform support

 .../ARM/NeoverseN1Soc/NeoverseN1SocPlatform.dec    |   46 +
 Platform/ARM/N1Sdp/N1SdpPlatform.dsc               |  245 ++++
 Platform/ARM/N1Sdp/N1SdpPlatform.fdf               |  294 ++++
 .../NeoverseN1SocPciExpressLib.inf                 |   39 +
 .../Library/PciHostBridgeLib/PciHostBridgeLib.inf  |   49 +
 .../Library/PlatformLib/PlatformLib.inf            |   54 +
 .../NeoverseN1Soc/Include/NeoverseN1SocPlatform.h  |   68 +
 .../NeoverseN1SocPciExpressLib.c                   | 1545 ++++++++++++++++++++
 .../Library/PciHostBridgeLib/PciHostBridgeLib.c    |  187 +++
 .../Library/PlatformLib/PlatformLib.c              |   67 +
 .../Library/PlatformLib/PlatformLibMem.c           |  152 ++
 .../Library/PlatformLib/AArch64/Helper.S           |   84 ++
 12 files changed, 2830 insertions(+)
 create mode 100644 Silicon/ARM/NeoverseN1Soc/NeoverseN1SocPlatform.dec
 create mode 100644 Platform/ARM/N1Sdp/N1SdpPlatform.dsc
 create mode 100644 Platform/ARM/N1Sdp/N1SdpPlatform.fdf
 create mode 100644 Silicon/ARM/NeoverseN1Soc/Library/NeoverseN1SocPciExpressLib/NeoverseN1SocPciExpressLib.inf
 create mode 100644 Silicon/ARM/NeoverseN1Soc/Library/PciHostBridgeLib/PciHostBridgeLib.inf
 create mode 100644 Silicon/ARM/NeoverseN1Soc/Library/PlatformLib/PlatformLib.inf
 create mode 100644 Silicon/ARM/NeoverseN1Soc/Include/NeoverseN1SocPlatform.h
 create mode 100644 Silicon/ARM/NeoverseN1Soc/Library/NeoverseN1SocPciExpressLib/NeoverseN1SocPciExpressLib.c
 create mode 100644 Silicon/ARM/NeoverseN1Soc/Library/PciHostBridgeLib/PciHostBridgeLib.c
 create mode 100644 Silicon/ARM/NeoverseN1Soc/Library/PlatformLib/PlatformLib.c
 create mode 100644 Silicon/ARM/NeoverseN1Soc/Library/PlatformLib/PlatformLibMem.c
 create mode 100644 Silicon/ARM/NeoverseN1Soc/Library/PlatformLib/AArch64/Helper.S

-- 
2.7.4


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