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ArmPkg: Replace CoreId and ClusterId with Mpidr in ARM_CORE_INFO struct

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Remove the ClusterId and CoreId fields in the ARM_CORE_INFO structure in
favor of a new Mpidr field. Update code in
ArmPlatformPkg/PrePeiCore/MainMPCore and ArmPlatformPkg/PrePi/MainMPCore.c
to use the new field and call new macros GET_MPIDR_AFF0 and GET_MPIDR_AFF1
instead.

Signed-off-by: Rebecca Cran <rebecca@nuviainc.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
This commit is contained in:
Rebecca Cran
2021-12-15 20:46:31 -07:00
committed by mergify[bot]
parent ba79becd55
commit 103fa647d1
5 changed files with 15 additions and 8 deletions
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4
ArmPlatformPkg/PrePi/MainMPCore.c
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@@ -67,7 +67,9 @@ SecondaryMain (
// Find the core in the ArmCoreTable
for (Index = 0; Index < ArmCoreCount; Index++) {
if ((ArmCoreInfoTable[Index].ClusterId == ClusterId) && (ArmCoreInfoTable[Index].CoreId == CoreId)) {
if ((GET_MPIDR_AFF1 (ArmCoreInfoTable[Index].Mpidr) == ClusterId) &&
(GET_MPIDR_AFF0 (ArmCoreInfoTable[Index].Mpidr) == CoreId))
{
break;
}
}