diff options
Diffstat (limited to 'ArmPkg/Drivers/ArmGic/ArmGicLib.c')
| -rw-r--r-- | ArmPkg/Drivers/ArmGic/ArmGicLib.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/ArmPkg/Drivers/ArmGic/ArmGicLib.c b/ArmPkg/Drivers/ArmGic/ArmGicLib.c index 0fe62f2f53..c0f3bfb4c2 100644 --- a/ArmPkg/Drivers/ArmGic/ArmGicLib.c +++ b/ArmPkg/Drivers/ArmGic/ArmGicLib.c @@ -12,10 +12,9 @@ *
**/
-#include <Uefi.h>
-#include <Library/IoLib.h>
+#include <Base.h>
#include <Library/ArmGicLib.h>
-#include <Library/PcdLib.h>
+#include <Library/IoLib.h>
UINTN
EFIAPI
@@ -120,3 +119,13 @@ ArmGicIsInterruptEnabled ( return ((MmioRead32 (GicDistributorBase + ARM_GIC_ICDISER + (4 * RegOffset)) & (1 << RegShift)) != 0);
}
+
+VOID
+EFIAPI
+ArmGicDisableDistributor (
+ IN INTN GicDistributorBase
+ )
+{
+ // Disable Gic Distributor
+ MmioWrite32 (GicDistributorBase + ARM_GIC_ICDDCR, 0x0);
+}
|