diff options
Diffstat (limited to 'ArmPkg/Include/Library/ArmLib.h')
| -rw-r--r-- | ArmPkg/Include/Library/ArmLib.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/ArmPkg/Include/Library/ArmLib.h b/ArmPkg/Include/Library/ArmLib.h index 0169dbc109..c2d738c06e 100644 --- a/ArmPkg/Include/Library/ArmLib.h +++ b/ArmPkg/Include/Library/ArmLib.h @@ -780,6 +780,19 @@ EFIAPI ArmHasVhe (
VOID
);
+
+/**
+ Checks whether the CPU implements the Trace Buffer Extension.
+
+ @retval TRUE FEAT_TRBE is implemented.
+ @retval FALSE FEAT_TRBE is not mplemented.
+**/
+BOOLEAN
+EFIAPI
+ArmHasTrbe (
+ VOID
+ );
+
#endif // MDE_CPU_AARCH64
#ifdef MDE_CPU_ARM
|