mirror of https://github.com/acidanthera/audk.git
ArmPkg/SmbiosMiscDxe: Support fetching System UUID
This adds an API to OemMiscLib for fetching the system UUID according to the platform. Signed-off-by: Nhi Pham <nhi@os.amperecomputing.com> Reviewed-by: Rebecca Cran <rebecca@quicinc.com> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com> Acked-by: Ard Biesheuvel <ardb@kernel.org> Acked-by: Leif Lindholm <quic_llindhol@quicinc.com>
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@ -235,4 +235,16 @@ OemGetChassisNumPowerCords (
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VOID
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);
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/**
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Fetches the system UUID.
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@param[out] SystemUuid The pointer to the buffer to store the System UUID.
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**/
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VOID
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EFIAPI
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OemGetSystemUuid (
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OUT GUID *SystemUuid
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);
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#endif // OEM_MISC_LIB_H_
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@ -1,6 +1,7 @@
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/** @file
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* OemMiscLib.c
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*
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* Copyright (c) 2022, Ampere Computing LLC. All rights reserved.
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* Copyright (c) 2021, NUVIA Inc. All rights reserved.
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* Copyright (c) 2018, Hisilicon Limited. All rights reserved.
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* Copyright (c) 2018, Linaro Limited. All rights reserved.
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@ -10,6 +11,7 @@
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**/
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#include <Uefi.h>
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#include <Guid/ZeroGuid.h>
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#include <Library/BaseMemoryLib.h>
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#include <Library/DebugLib.h>
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#include <Library/HiiLib.h>
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@ -236,3 +238,19 @@ OemGetChassisNumPowerCords (
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ASSERT (FALSE);
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return 1;
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}
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/**
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Fetches the system UUID.
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@param[out] SystemUuid The pointer to the buffer to store the System UUID.
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**/
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VOID
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EFIAPI
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OemGetSystemUuid (
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OUT GUID *SystemUuid
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)
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{
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ASSERT (FALSE);
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CopyGuid (SystemUuid, &gZeroGuid);
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}
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@ -1,6 +1,7 @@
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#/** @file
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# OemMiscLib.inf
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#
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# Copyright (c) 2022, Ampere Computing LLC. All rights reserved.
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# Copyright (c) 2021, NUVIA Inc. All rights reserved.
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# Copyright (c) 2018, Hisilicon Limited. All rights reserved.
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# Copyright (c) 2018, Linaro Limited. All rights reserved.
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@ -29,3 +30,6 @@
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[LibraryClasses]
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BaseMemoryLib
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DebugLib
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[Guids]
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gZeroGuid
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@ -4,6 +4,7 @@
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Based on files under Nt32Pkg/MiscSubClassPlatformDxe/
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Copyright (c) 2022, Ampere Computing LLC. All rights reserved.<BR>
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Copyright (c) 2021, NUVIA Inc. All rights reserved.<BR>
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Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.<BR>
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Copyright (c) 2015, Hisilicon Limited. All rights reserved.<BR>
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@ -160,7 +161,7 @@ SMBIOS_MISC_TABLE_FUNCTION (MiscSystemManufacturer) {
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SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE1);
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CopyGuid (&SmbiosRecord->Uuid, &InputData->Uuid);
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OemGetSystemUuid (&SmbiosRecord->Uuid);
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OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);
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UnicodeStrToAsciiStrS (Manufacturer, OptionalStrStart, ManuStrLen + 1);
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