On Mon, Nov 01, 2021 at 12:56:36 -0700, brbar...@microsoft.com wrote:
> From: Bret Barkelew <brbar...@microsoft.com>
>
> This extra interface is redundant and unnecessary. Dropping it is
> more EDK2-ish.
>
> REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3647
>
> Cc: Leif Lindholm <l...@nuviainc.com>
> Cc: Ard Biesheuvel <ardb+tianoc...@kernel.org>
> Cc: Sean Brogan <sean.bro...@microsoft.com>
> Signed-off-by: Bret Barkelew <bret.barke...@microsoft.com>
Reviewed-by: Leif Lindholm <l...@nuviainc.com>
> ---
> ArmPkg/ArmPkg.dec | 4 ---
> ArmPkg/Include/Library/StandaloneMmMmuLib.h | 36 --------------------
> 2 files changed, 40 deletions(-)
>
> diff --git a/ArmPkg/ArmPkg.dec b/ArmPkg/ArmPkg.dec
> index 9da1bbc9f216..f5c235ecc11b 100644
> --- a/ArmPkg/ArmPkg.dec
> +++ b/ArmPkg/ArmPkg.dec
> @@ -88,10 +88,6 @@ [LibraryClasses.common]
> #
> SemihostLib|Include/Library/SemihostLib.h
>
> - ## @libraryclass Provides an interface for a StandaloneMm Mmu.
> - #
> - StandaloneMmMmuLib|Include/Library/StandaloneMmMmuLib.h
> -
> [Guids.common]
> gArmTokenSpaceGuid = { 0xBB11ECFE, 0x820F, 0x4968, { 0xBB, 0xA6,
> 0xF7, 0x6A, 0xFE, 0x30, 0x25, 0x96 } }
>
> diff --git a/ArmPkg/Include/Library/StandaloneMmMmuLib.h
> b/ArmPkg/Include/Library/StandaloneMmMmuLib.h
> deleted file mode 100644
> index ccc016d0350a..000000000000
> --- a/ArmPkg/Include/Library/StandaloneMmMmuLib.h
> +++ /dev/null
> @@ -1,36 +0,0 @@
> -/** @file
> -
> - Copyright (c) 2018, ARM Ltd. All rights reserved.
> -
> - SPDX-License-Identifier: BSD-2-Clause-Patent
> -
> -**/
> -
> -#ifndef STANDALONE_MM_MMU_LIB_
> -#define STANDALONE_MM_MMU_LIB_
> -
> -EFI_STATUS
> -ArmSetMemoryRegionNoExec (
> - IN EFI_PHYSICAL_ADDRESS BaseAddress,
> - IN UINT64 Length
> - );
> -
> -EFI_STATUS
> -ArmClearMemoryRegionNoExec (
> - IN EFI_PHYSICAL_ADDRESS BaseAddress,
> - IN UINT64 Length
> - );
> -
> -EFI_STATUS
> -ArmSetMemoryRegionReadOnly (
> - IN EFI_PHYSICAL_ADDRESS BaseAddress,
> - IN UINT64 Length
> - );
> -
> -EFI_STATUS
> -ArmClearMemoryRegionReadOnly (
> - IN EFI_PHYSICAL_ADDRESS BaseAddress,
> - IN UINT64 Length
> - );
> -
> -#endif /* STANDALONE_MM_MMU_LIB_ */
> --
> 2.31.1.windows.1
>
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