Re: [PATCH edk2-platforms 01/27] Platform/Microsoft: Add OpteeClientPkg dec

[Leif Lindholm <leif.lindholm@linaro.org>]

+Sumit (just to loop you two together). Is there anything Microsoft
platform specific about what will go in here?

/
    Leif

On Fri, Sep 21, 2018 at 08:25:53AM +0000, Chris Co wrote:
> On Windows IoT Core devices with ARM TrustZone capabilities,
> EDK2 runs in normal world and we use OP-TEE to execute
> secure world operations. The overall package will contain
> client-side support to invoke EDK2 services implemented as
> OP-TEE trusted applications that run in secure world.
> 
> This commit adds the initial dec file to add some PCD settings
> needed by other packages.
> 
> Contributed-under: TianoCore Contribution Agreement 1.1
> Signed-off-by: Christopher Co <christopher.co@microsoft.com>
> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
> Cc: Leif Lindholm <leif.lindholm@linaro.org>
> Cc: Michael D Kinney <michael.d.kinney@intel.com>
> ---
>  Platform/Microsoft/OpteeClientPkg/OpteeClientPkg.dec | 49 ++++++++++++++++++++
>  1 file changed, 49 insertions(+)
> 
> diff --git a/Platform/Microsoft/OpteeClientPkg/OpteeClientPkg.dec b/Platform/Microsoft/OpteeClientPkg/OpteeClientPkg.dec
> new file mode 100644
> index 000000000000..4752eab39ce3
> --- /dev/null
> +++ b/Platform/Microsoft/OpteeClientPkg/OpteeClientPkg.dec
> @@ -0,0 +1,49 @@
> +## @file
> +#
> +#  OP-TEE client package
> +#
> +#  OP-TEE client package contains the client-side interface to invoke OP-TEE TAs.
> +#  Certain EDKII services are implemented in Trusted Applications running in
> +#  the secure world OP-TEE OS.
> +#
> +#  Copyright (c) 2018 Microsoft Corporation. All rights reserved.
> +#
> +#  This program and the accompanying materials
> +#  are licensed and made available under the terms and conditions of the BSD License
> +#  which accompanies this distribution.  The full text of the license may be found at
> +#  http://opensource.org/licenses/bsd-license.php
> +#
> +#  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
> +#  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
> +#
> +##
> +
> +[Defines]
> +  DEC_SPECIFICATION              = 0x0001001A
> +  PACKAGE_NAME                   = OpteeClientPkg
> +  PACKAGE_GUID                   = 77416fcb-10ec-4693-bdc0-1bdd74ec9595
> +  PACKAGE_VERSION                = 0.01
> +
> +[Includes]
> +
> +[LibraryClasses]
> +
> +[Guids]
> +  gOpteeClientPkgTokenSpaceGuid   = { 0x04ad34ca, 0xdd25, 0x4156, { 0x90, 0xf5, 0x16, 0xf9, 0x40, 0xd0, 0x49, 0xe3 }}
> +
> +[PcdsFixedAtBuild]
> +  gOpteeClientPkgTokenSpaceGuid.PcdTpm2AcpiBufferBase|0|UINT64|0x00000005
> +  gOpteeClientPkgTokenSpaceGuid.PcdTpm2AcpiBufferSize|0|UINT32|0x00000006
> +
> +  ## The base address of the Trust Zone OpTEE OS private memory region
> +  # This memory is manager privately by the OpTEE OS.
> +  gOpteeClientPkgTokenSpaceGuid.PcdTrustZonePrivateMemoryBase|0xDEAD1|UINT64|0x00000001
> +
> +  ## The size of the Trust Zone OpTEE OS private memory region
> +  gOpteeClientPkgTokenSpaceGuid.PcdTrustZonePrivateMemorySize|55|UINT64|0x00000002
> +
> +  ## The base address of the Trust Zone OpTEE OS shared memory region
> +  gOpteeClientPkgTokenSpaceGuid.PcdTrustZoneSharedMemoryBase|0xDEAD2|UINT64|0x00000003
> +
> +  ## The size of the Trust Zone OpTEE OS shared memory region
> +  gOpteeClientPkgTokenSpaceGuid.PcdTrustZoneSharedMemorySize|0xAA|UINT64|0x00000004
> -- 
> 2.16.2.gvfs.1.33.gf5370f1
>