diff options
Diffstat (limited to 'ArmPkg/Library/ArmLib/Common/ArmLibSupport.asm')
| -rw-r--r-- | ArmPkg/Library/ArmLib/Common/ArmLibSupport.asm | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/ArmPkg/Library/ArmLib/Common/ArmLibSupport.asm b/ArmPkg/Library/ArmLib/Common/ArmLibSupport.asm index b892603518..186ee33dfa 100644 --- a/ArmPkg/Library/ArmLib/Common/ArmLibSupport.asm +++ b/ArmPkg/Library/ArmLib/Common/ArmLibSupport.asm @@ -40,6 +40,8 @@ EXPORT ArmWriteNsacr
EXPORT ArmWriteScr
EXPORT ArmWriteVMBar
+ EXPORT ArmCallWFE
+ EXPORT ArmCallSEV
AREA ArmLibSupport, CODE, READONLY
@@ -146,4 +148,12 @@ ArmWriteVMBar mcr p15, 0, r0, c12, c0, 1
bx lr
+ArmCallWFE
+ wfe
+ blx lr
+
+ArmCallSEV
+ sev
+ blx lr
+
END
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