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ArmPkg: Add GET_MPIDR_AFFINITY_BITS and MPIDR_MT_BIT to ArmLib.h 

Signed-off-by: Rebecca Cran <rebecca@quicinc.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
This commit is contained in:
Rebecca Cran 2023-01-16 21:57:30 -07:00 committed by mergify[bot]
parent 0d129ef7c3
commit d1855afc6e
1 changed files with 9 additions and 7 deletions
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16
ArmPkg/Include/Library/ArmLib.h
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@ -108,14 +108,16 @@ typedef enum {
#define ARM_CORE_MASK ARM_CORE_AFF0
#define ARM_CLUSTER_MASK ARM_CORE_AFF1
#define GET_CORE_ID(MpId) ((MpId) & ARM_CORE_MASK)
#define GET_CLUSTER_ID(MpId) (((MpId) & ARM_CLUSTER_MASK) >> 8)
#define GET_MPID(ClusterId, CoreId) (((ClusterId) << 8) | (CoreId))
#define GET_MPIDR_AFF0(MpId) ((MpId) & ARM_CORE_AFF0)
#define GET_MPIDR_AFF1(MpId) (((MpId) & ARM_CORE_AFF1) >> 8)
#define GET_MPIDR_AFF2(MpId) (((MpId) & ARM_CORE_AFF2) >> 16)
#define GET_MPIDR_AFF3(MpId) (((MpId) & ARM_CORE_AFF3) >> 32)
#define GET_CORE_ID(MpId) ((MpId) & ARM_CORE_MASK)
#define GET_CLUSTER_ID(MpId) (((MpId) & ARM_CLUSTER_MASK) >> 8)
#define GET_MPID(ClusterId, CoreId) (((ClusterId) << 8) | (CoreId))
#define GET_MPIDR_AFF0(MpId) ((MpId) & ARM_CORE_AFF0)
#define GET_MPIDR_AFF1(MpId) (((MpId) & ARM_CORE_AFF1) >> 8)
#define GET_MPIDR_AFF2(MpId) (((MpId) & ARM_CORE_AFF2) >> 16)
#define GET_MPIDR_AFF3(MpId) (((MpId) & ARM_CORE_AFF3) >> 32)
#define GET_MPIDR_AFFINITY_BITS(MpId) ((MpId) & 0xFF00FFFFFF)
#define PRIMARY_CORE_ID (PcdGet32(PcdArmPrimaryCore) & ARM_CORE_MASK)
#define MPIDR_MT_BIT BIT24
/** Reads the CCSIDR register for the specified cache.