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- //
- // Copyright (c) 2012-2013, ARM Limited. All rights reserved.
- //
- // SPDX-License-Identifier: BSD-2-Clause-Patent
- //
- //
- #include <AsmMacroIoLib.h>
- #include <Library/ArmLib.h>
- ASM_FUNC(ArmPlatformPeiBootAction)
- bx lr
- //UINTN
- //ArmPlatformGetCorePosition (
- // IN UINTN MpId
- // );
- ASM_FUNC(ArmPlatformGetCorePosition)
- and r1, r0, #ARM_CORE_MASK
- and r0, r0, #ARM_CLUSTER_MASK
- add r0, r1, r0, LSR #7
- bx lr
- //UINTN
- //ArmPlatformGetPrimaryCoreMpId (
- // VOID
- // );
- ASM_FUNC(ArmPlatformGetPrimaryCoreMpId)
- MOV32 (r0, FixedPcdGet32 (PcdArmPrimaryCore))
- bx lr
- //UINTN
- //ArmPlatformIsPrimaryCore (
- // IN UINTN MpId
- // );
- ASM_FUNC(ArmPlatformIsPrimaryCore)
- MOV32 (r1, FixedPcdGet32 (PcdArmPrimaryCoreMask))
- and r0, r0, r1
- MOV32 (r1, FixedPcdGet32 (PcdArmPrimaryCore))
- cmp r0, r1
- moveq r0, #1
- movne r0, #0
- bx lr
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