audk/ArmPkg/Include
Leif Lindholm 740b870dc8 ArmPkg: add ArmHasSecurityExtensions () helper function
Create a helper function to eliminate direct feature register reading.

Returns BOOLEAN True if the CPU implements the Security extensions,
otherwise returns BOOL False.

This function is only implemented for ARM, not AArch64.

Cc: Ard Biesheuvel <ard.biesheuvel@arm.com>
Signed-off-by: Leif Lindholm <leif@nuviainc.com>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@arm.com>
2020-12-18 15:27:26 +00:00
..
Chipset ArmPkg/CpuDxe: move PageAttributeToGcdAttribute() out of ArmMmuLib 2020-04-02 12:35:52 +00:00
Guid ArmPkg: Replace BSD License with BSD+Patent License 2019-04-09 09:10:21 -07:00
IndustryStandard ArmPkg: Replace BSD License with BSD+Patent License 2019-04-09 09:10:21 -07:00
Library ArmPkg: add ArmHasSecurityExtensions () helper function 2020-12-18 15:27:26 +00:00
Ppi ArmPkg: Replace BSD License with BSD+Patent License 2019-04-09 09:10:21 -07:00
Protocol ArmPkg: Replace BSD License with BSD+Patent License 2019-04-09 09:10:21 -07:00
AsmMacroExport.inc ArmPkg: Replace BSD License with BSD+Patent License 2019-04-09 09:10:21 -07:00
AsmMacroIoLib.h ArmPkg: Replace BSD License with BSD+Patent License 2019-04-09 09:10:21 -07:00
AsmMacroIoLib.inc ArmPkg: Replace BSD License with BSD+Patent License 2019-04-09 09:10:21 -07:00
AsmMacroIoLibV8.h ArmPkg: Replace BSD License with BSD+Patent License 2019-04-09 09:10:21 -07:00