[edk2-devel] [PATCH v2 11/26] ArmPkg: Remove ArmGic/ArmGicSecLib.c
PierreGondois
pierre.gondois at arm.com
Mon Feb 8 11:03:31 UTC 2021
From: Pierre Gondois <Pierre.Gondois at arm.com>
Commit: 142fa386eb907df55c239311cd5fa2d40f5007dd
removes the ArmGicSecLib. The file ArmGic/ArmGicSecLib.c
was exclusively used by this library. Thus, this file should
also be removed.
Signed-off-by: Pierre Gondois <Pierre.Gondois at arm.com>
---
The changes can be seen at: https://github.com/PierreARM/edk2/tree/1552_Ecc_ArmPkg_BIS_v2
ArmPkg/Drivers/ArmGic/ArmGicSecLib.c | 58 ----------------------------
1 file changed, 58 deletions(-)
delete mode 100644 ArmPkg/Drivers/ArmGic/ArmGicSecLib.c
diff --git a/ArmPkg/Drivers/ArmGic/ArmGicSecLib.c b/ArmPkg/Drivers/ArmGic/ArmGicSecLib.c
deleted file mode 100644
index 4af98bb6ec93..000000000000
--- a/ArmPkg/Drivers/ArmGic/ArmGicSecLib.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/** @file
-*
-* Copyright (c) 2011-2014, ARM Limited. All rights reserved.
-*
-* SPDX-License-Identifier: BSD-2-Clause-Patent
-*
-**/
-
-#include <Base.h>
-#include <Library/DebugLib.h>
-#include <Library/IoLib.h>
-#include <Library/ArmGicLib.h>
-
-/*
- * This function configures the interrupts set by the mask to be secure.
- *
- */
-VOID
-EFIAPI
-ArmGicSetSecureInterrupts (
- IN UINTN GicDistributorBase,
- IN UINTN* GicSecureInterruptMask,
- IN UINTN GicSecureInterruptMaskSize
- )
-{
- UINTN Index;
- UINT32 InterruptStatus;
-
- // We must not have more interrupts defined by the mask than the number of available interrupts
- ASSERT(GicSecureInterruptMaskSize <= (ArmGicGetMaxNumInterrupts (GicDistributorBase) / 32));
-
- // Set all the interrupts defined by the mask as Secure
- for (Index = 0; Index < GicSecureInterruptMaskSize; Index++) {
- InterruptStatus = MmioRead32 (GicDistributorBase + ARM_GIC_ICDISR + (Index * 4));
- MmioWrite32 (GicDistributorBase + ARM_GIC_ICDISR + (Index * 4), InterruptStatus & (~GicSecureInterruptMask[Index]));
- }
-}
-
-VOID
-EFIAPI
-ArmGicEnableDistributor (
- IN INTN GicDistributorBase
- )
-{
- // Turn on the GIC distributor
- MmioWrite32 (GicDistributorBase + ARM_GIC_ICDDCR, 1);
-}
-
-VOID
-EFIAPI
-ArmGicSetupNonSecure (
- IN UINTN MpId,
- IN INTN GicDistributorBase,
- IN INTN GicInterruptInterfaceBase
- )
-{
- ArmGicV2SetupNonSecure (MpId, GicDistributorBase, GicInterruptInterfaceBase);
-}
--
2.17.1
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