summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--ArmPkg/Library/ArmLib/AArch64/AArch64ArchTimerSupport.S2
1 files changed, 1 insertions, 1 deletions
diff --git a/ArmPkg/Library/ArmLib/AArch64/AArch64ArchTimerSupport.S b/ArmPkg/Library/ArmLib/AArch64/AArch64ArchTimerSupport.S
index 1ac01086aa..3944d8bcb4 100644
--- a/ArmPkg/Library/ArmLib/AArch64/AArch64ArchTimerSupport.S
+++ b/ArmPkg/Library/ArmLib/AArch64/AArch64ArchTimerSupport.S
@@ -58,7 +58,7 @@ ASM_PFX(ArmReadCntkCtl):
ASM_PFX(ArmWriteCntkCtl):
- mrs x0, cntkctl_el1 // Write to CNTK_CTL (Timer PL1 Control Register)
+ msr cntkctl_el1, x0 // Write to CNTK_CTL (Timer PL1 Control Register)
ret