audk/ArmPkg/Include
Eugene Cohen b7de7e3cab ArmPkg: update InvalidateInstructionCacheRange to flush only to PoU
This patch updates the ArmPkg variant of InvalidateInstructionCacheRange to
flush the data cache only to the point of unification (PoU). This improves
performance and also allows invalidation in scenarios where it would be
inappropriate to flush to the point of coherency (like when executing code
from L2 configured as cache-as-ram).

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eugene Cohen <eugene@hp.com>

Added AARCH64 and ARM/GCC implementations of the above.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Eugene Cohen <eugene@hp.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19174 6f19259b-4bc3-4df7-8a09-765794883524
2015-12-08 15:58:53 +00:00
..
Chipset ArmPkg/ArmPlatformPkg: position vectors relative to base 2015-11-19 14:39:48 +00:00
Guid ARM Packages: Replace tabs by spaces for indentation 2014-08-26 10:14:17 +00:00
IndustryStandard ArmPkg: Add PSCI 0.2 constants for system poweroff and reset 2014-09-10 18:45:08 +00:00
Library ArmPkg: update InvalidateInstructionCacheRange to flush only to PoU 2015-12-08 15:58:53 +00:00
Ppi ArmPkg/ArmMpCoreInfo.h: Fixed macro definition 2013-12-10 16:37:10 +00:00
Protocol ARM Packages: Removed trailing spaces 2014-08-19 13:29:52 +00:00
AsmMacroExport.inc ArmPkg RVCT: add asm macro combining EXPORT, AREA and label definition 2015-12-02 16:23:20 +00:00
AsmMacroIoLib.h ArmPkg: remove SetPrimaryStack and InitializePrimaryStack macros 2015-11-27 17:11:03 +00:00
AsmMacroIoLib.inc ArmPkg: remove SetPrimaryStack and InitializePrimaryStack macros 2015-11-27 17:11:03 +00:00
AsmMacroIoLibV8.h ArmPkg: remove SetPrimaryStack and InitializePrimaryStack macros 2015-11-27 17:11:03 +00:00