From: Ard Biesheuvel <a...@kernel.org>
The EmbeddedPkg runtime DXE is being retired in favour of the generic
one in MdeModulePkg which is actually being maintained.
RPi uses this driver and the associated EfiResetSystemLib, of which it
has an implementation with value-add for reset notification. So this
logic needs to be moved elsewhere and hooked up to the generic protocols
that implement the same.
Changes since v1:
- boot tested
- add patch to fix pre-existing issue that causes a crash when DmaLib
attempts to set EFI_MEMORY_XP on allocated buffers
- add a patch to force the correct dispatch order for the varstore
related drivers
- fix line endings
Cc: Leif Lindholm <quic_llind...@quicinc.com>
Cc: Jeremy Linton <jeremy.lin...@arm.com>
Ard Biesheuvel (8):
Platform/RaspberryPi: Mark RAM regions as write/execute protectable
Platform/RaspberryPi: Fix line endings in DSCs
Platform/RaspberryPi: Use depex based dispatch order for varstore
Platform/RaspberryPi/VarBlockServiceDxe: Refactor DumpVars event
handler
Platform/RaspberryPi/VarBlockServiceDxe: Register for reset
notification
Platform/RaspberryPi/PlatformBootManagerLib: Reimplement reset hook
Platform/RaspberryPi: Switch to generic reset runtime
Platform/RaspberryPi: Drop platform specific EfiResetSystemLib
Platform/RaspberryPi/RaspberryPi.dec
| 1 -
Platform/RaspberryPi/RPi3/RPi3.dsc
| 15 +-
Platform/RaspberryPi/RPi4/RPi4.dsc
| 15 +-
Platform/RaspberryPi/RPi3/RPi3.fdf
| 2 +-
Platform/RaspberryPi/RPi4/RPi4.fdf
| 2 +-
Platform/RaspberryPi/Drivers/VarBlockServiceDxe/VarBlockServiceDxe.inf
| 6 +-
Platform/RaspberryPi/Library/PlatformBootManagerLib/PlatformBootManagerLib.inf
| 6 +
Platform/RaspberryPi/Library/ResetLib/ResetLib.inf
| 45 ------
Platform/RaspberryPi/Drivers/VarBlockServiceDxe/VarBlockServiceDxe.c
| 65 ++++++---
Platform/RaspberryPi/Library/MemoryInitPeiLib/MemoryInitPeiLib.c
| 2 +
Platform/RaspberryPi/Library/PlatformBootManagerLib/PlatformBm.c
| 77 ++++++++++
Platform/RaspberryPi/Library/ResetLib/ResetLib.c
| 151 --------------------
12 files changed, 156 insertions(+), 231 deletions(-)
delete mode 100644 Platform/RaspberryPi/Library/ResetLib/ResetLib.inf
delete mode 100644 Platform/RaspberryPi/Library/ResetLib/ResetLib.c
--
2.46.0.rc1.232.g9752f9e123-goog
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