Talking to Leif on IRC, we decided that deprecating cache maintenance
by set/way, as I proposed in the series I just sent out [0] may be too
strict, especially considering that some v7 based uniprocessor platforms
such as BeagleBoard may actually need it to clean any junk from the caches
before turning them on.
So instead, ensure that this use cache remains supported, but discourage/
prevent misuse by ASSERT()ing that they are only used with the MMU off.
[0] https://edk2.groups.io/g/devel/topic/patch_0_6_armpkg_eradicate/71562844
Ard Biesheuvel (3):
ArmPkg/ArmLib: clean up library includes
ArmPkg/ArmLib: remove bogus protocol declaration
ArmPkg/ArmLib: ASSERT on set/way cache ops being used with MMU on
ArmPkg/Library/ArmLib/AArch64/AArch64Lib.c | 16 ++++++++++++----
ArmPkg/Library/ArmLib/Arm/ArmV7Lib.c | 17 +++++++++++++----
ArmPkg/Library/ArmLib/ArmBaseLib.inf | 6 +++---
ArmPkg/Library/ArmLib/ArmLib.c | 2 --
4 files changed, 28 insertions(+), 13 deletions(-)
--
2.17.1
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