Update 8259 PCDs to support Dynamic and DynamicEx and PatchableInModule
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11618 6f19259b-4bc3-4df7-8a09-765794883524
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@@ -1,7 +1,7 @@
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/** @file
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This contains the installation function for the driver.
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Copyright (c) 2005 - 2009, Intel Corporation. All rights reserved.<BR>
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Copyright (c) 2005 - 2011, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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@@ -38,9 +38,9 @@ UINT8 mMasterBase = 0xff;
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UINT8 mSlaveBase = 0xff;
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EFI_8259_MODE mMode = Efi8259ProtectedMode;
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UINT16 mProtectedModeMask = 0xffff;
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UINT16 mLegacyModeMask = FixedPcdGet16(Pcd8259LegacyModeMask);
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UINT16 mLegacyModeMask;
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UINT16 mProtectedModeEdgeLevel = 0x0000;
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UINT16 mLegacyModeEdgeLevel = FixedPcdGet16(Pcd8259LegacyModeEdgeLevel);
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UINT16 mLegacyModeEdgeLevel;
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//
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// Worker Functions
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@@ -588,6 +588,12 @@ Install8259 (
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EFI_STATUS Status;
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EFI_8259_IRQ Irq;
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//
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// Initialze mask values from PCDs
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//
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mLegacyModeMask = PcdGet16 (Pcd8259LegacyModeMask);
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mLegacyModeEdgeLevel = PcdGet16 (Pcd8259LegacyModeEdgeLevel);
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//
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// Clear all pending interrupt
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//
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