can not find PCD [gArmPlatformTokenSpaceGuid.PcdCPUCoreSecondaryStackSize]

[GitSoftwareNow]

instead of PCD [gArmPlatformTokenSpaceGuid.PcdCPUCoreSecondaryStackSize] ?

[samimujawar]

I do not understand the full context of this discussion, but this PCD was dropped as part of 1941a90

[GitSoftwareNow]

which variable has instead of "gArmPlatformTokenSpaceGuid.PcdCPUCoreSecondaryStackSize" ?

[samimujawar]

That PCD has been removed and no longer exists, see ArmPlatformPkg/ArmPlatformPkg.dec line 64 in 1941a90#diff-a5e8c089ca8adea5d4168051430727916b9ccb5a708d2d47777a0e44b511ed88L64

[GitSoftwareNow]

where is PrePeiCore module? removed?

[bexcran]

It's been retired and replaced with Sec.inf.

commit 029c7a2829a619cb1404468351a0fa6cb04e2ce1
Author: Ard Biesheuvel <ardb@kernel.org>
Date:   Wed Jul 31 15:20:25 2024 +0200

    ArmPlatformPkg: Retire PrePeiCore
    
    Retire the PrePeiCore SEC driver, which has been replaced by Sec.inf
    
    Signed-off-by: Ard Biesheuvel <ardb@kernel.org>

Some more commits related to this work:

commit 0a6d41ba0a080ff40620ff304fa9c99bb2874570
Author: Ard Biesheuvel <ardb@kernel.org>
Date:   Thu Aug 1 12:22:44 2024 +0200

    ArmPlatformPkg/ArmPlatformLib: Drop unused MPCore routines
    
    Some of the boilerplate in ArmPlatformLib is only relevant when entering
    UEFI on multiple cores, and this is no longer supported. So retire the
    associated helper routines.
    
    Signed-off-by: Ard Biesheuvel <ardb@kernel.org>

commit 5c566abb126a4ab0e462ef9d0667e4617a8f8a44
Author: Ard Biesheuvel <ardb@kernel.org>
Date:   Thu Aug 1 13:15:17 2024 +0200

    ArmVirtPkg/ArmPlatformLib: Drop unused MPCore routines
    
    Some of the boilerplate in ArmPlatformLib is only relevant when entering
    UEFI on multiple cores, and this is no longer supported. So retire the
    associated helper routines.
    
    Signed-off-by: Ard Biesheuvel <ardb@kernel.org>

commit 5749b70b5a892e1cf0f2bfa37865a552ba8f96e5
Author: Ard Biesheuvel <ardb@kernel.org>
Date:   Thu Aug 1 09:40:02 2024 +0200

    ArmPlatformPkg: Retire PrePi
    
    Retire the PrePi SEC driver, which has been replaced by PeilessSec.inf
    
    Signed-off-by: Ard Biesheuvel <ardb@kernel.org>

commit 029c7a2829a619cb1404468351a0fa6cb04e2ce1
Author: Ard Biesheuvel <ardb@kernel.org>
Date:   Wed Jul 31 15:20:25 2024 +0200

    ArmPlatformPkg: Retire PrePeiCore
    
    Retire the PrePeiCore SEC driver, which has been replaced by Sec.inf
    
    Signed-off-by: Ard Biesheuvel <ardb@kernel.org>

commit 76c5f035a148288fa1a4ecfa846464f546728b74
Author: Ard Biesheuvel <ardb@kernel.org>
Date:   Tue Jul 30 19:06:52 2024 +0200

    ArmPlatformPkg: Retire ArmPlatformStackLib
    
    ArmPlatformStackLib is no longer used so it can be retired.
    
    Signed-off-by: Ard Biesheuvel <ardb@kernel.org>