Branch: refs/heads/master
Home: https://github.com/tianocore/edk2
Commit: 2509b4be74d0f89f202f59a61a7b7467cd69e18b
https://github.com/tianocore/edk2/commit/2509b4be74d0f89f202f59a61a7b7467cd69e18b
Author: Prachotan Bathi <[email protected]>
Date: 2025-10-30 (Thu, 30 Oct 2025)
Changed paths:
M ArmPlatformPkg/PeilessSec/AArch64/ModuleEntryPoint.S
Log Message:
-----------
ArmPlatformPkg: Update transfer list register usage before stack setup
Previously register x6 was used to temporarily hold the transfer list
address before the stack was setup and the jump to C code.
This however is not working for RPi3, platform code uses w6 which
aliases x6 causing overwrites.
Instead we now use TPIDRRO_EL0 to temporarily hold the value.
This is inspired by PEI using TPIDR_EL0 to store the PEI services
table pointer.
Signed-off-by: Prachotan Bathi <[email protected]>
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