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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-11 08:17:27 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-11 08:17:27 +0000
commitf215e02bf85f68d3a6106c2a1f4f7f063f819064 (patch)
tree6bb5b92c046312c4e95ac2620b10ddf482d3fa8b /src/VBox/Devices/EFI/Firmware/IntelFsp2Pkg/FspSecCore/SecFsp.h
parentInitial commit. (diff)
downloadvirtualbox-f215e02bf85f68d3a6106c2a1f4f7f063f819064.tar.xz
virtualbox-f215e02bf85f68d3a6106c2a1f4f7f063f819064.zip
Adding upstream version 7.0.14-dfsg.upstream/7.0.14-dfsg
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/VBox/Devices/EFI/Firmware/IntelFsp2Pkg/FspSecCore/SecFsp.h')
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diff --git a/src/VBox/Devices/EFI/Firmware/IntelFsp2Pkg/FspSecCore/SecFsp.h b/src/VBox/Devices/EFI/Firmware/IntelFsp2Pkg/FspSecCore/SecFsp.h
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+++ b/src/VBox/Devices/EFI/Firmware/IntelFsp2Pkg/FspSecCore/SecFsp.h
@@ -0,0 +1,93 @@
+/** @file
+
+ Copyright (c) 2014 - 2016, Intel Corporation. All rights reserved.<BR>
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef _SEC_FSP_H_
+#define _SEC_FSP_H_
+
+#include <PiPei.h>
+#include <FspEas.h>
+#include <Library/PcdLib.h>
+#include <Library/BaseLib.h>
+#include <Library/DebugLib.h>
+#include <Library/SerialPortLib.h>
+#include <Library/BaseMemoryLib.h>
+#include <Library/FspCommonLib.h>
+#include <Library/FspSecPlatformLib.h>
+
+#define FSP_MCUD_SIGNATURE SIGNATURE_32 ('M', 'C', 'U', 'D')
+#define FSP_PER0_SIGNATURE SIGNATURE_32 ('P', 'E', 'R', '0')
+
+/**
+
+ Calculate the FSP IDT gate descriptor.
+
+ @param[in] IdtEntryTemplate IDT gate descriptor template.
+
+ @return FSP specific IDT gate descriptor.
+
+**/
+UINT64
+FspGetExceptionHandler(
+ IN UINT64 IdtEntryTemplate
+ );
+
+/**
+
+ Initialize the FSP global data region.
+ It needs to be done as soon as possible after the stack is setup.
+
+ @param[in,out] PeiFspData Pointer of the FSP global data.
+ @param[in] BootLoaderStack BootLoader stack.
+ @param[in] ApiIdx The index of the FSP API.
+
+**/
+VOID
+FspGlobalDataInit (
+ IN OUT FSP_GLOBAL_DATA *PeiFspData,
+ IN UINT32 BootLoaderStack,
+ IN UINT8 ApiIdx
+ );
+
+
+/**
+
+ Adjust the FSP data pointers after the stack is migrated to memory.
+
+ @param[in] OffsetGap The offset gap between the old stack and the new stack.
+
+**/
+VOID
+FspDataPointerFixUp (
+ IN UINT32 OffsetGap
+ );
+
+
+/**
+ This interface returns the base address of FSP binary.
+
+ @return FSP binary base address.
+
+**/
+UINT32
+EFIAPI
+AsmGetFspBaseAddress (
+ VOID
+ );
+
+/**
+ This interface gets FspInfoHeader pointer
+
+ @return FSP binary base address.
+
+**/
+UINT32
+EFIAPI
+AsmGetFspInfoHeader (
+ VOID
+ );
+
+#endif