diff options
Diffstat (limited to 'ArmPkg/Drivers/ArmGic/ArmGicNonSecLib.c')
-rw-r--r-- | ArmPkg/Drivers/ArmGic/ArmGicNonSecLib.c | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/ArmPkg/Drivers/ArmGic/ArmGicNonSecLib.c b/ArmPkg/Drivers/ArmGic/ArmGicNonSecLib.c deleted file mode 100644 index 31572438d9..0000000000 --- a/ArmPkg/Drivers/ArmGic/ArmGicNonSecLib.c +++ /dev/null @@ -1,41 +0,0 @@ -/** @file
-*
-* Copyright (c) 2011-2015, ARM Limited. All rights reserved.
-*
-* This program and the accompanying materials
-* are licensed and made available under the terms and conditions of the BSD License
-* which accompanies this distribution. The full text of the license may be found at
-* http://opensource.org/licenses/bsd-license.php
-*
-* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-*
-**/
-
-#include <Uefi.h>
-#include <Library/IoLib.h>
-#include <Library/ArmGicLib.h>
-
-VOID
-EFIAPI
-ArmGicEnableDistributor (
- IN INTN GicDistributorBase
- )
-{
- ARM_GIC_ARCH_REVISION Revision;
-
- /*
- * Enable GIC distributor in Non-Secure world.
- * Note: The ICDDCR register is banked when Security extensions are implemented
- */
- Revision = ArmGicGetSupportedArchRevision ();
- if (Revision == ARM_GIC_ARCH_REVISION_2) {
- MmioWrite32 (GicDistributorBase + ARM_GIC_ICDDCR, 0x1);
- } else {
- if (MmioRead32 (GicDistributorBase + ARM_GIC_ICDDCR) & ARM_GIC_ICDDCR_ARE) {
- MmioWrite32 (GicDistributorBase + ARM_GIC_ICDDCR, 0x2);
- } else {
- MmioWrite32 (GicDistributorBase + ARM_GIC_ICDDCR, 0x1);
- }
- }
-}
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