|
Last change
on this file since 109019 was 108794, checked in by vboxsync, 4 weeks ago |
|
Devices/EFI/FirmwareNew: Merge edk2-stable202502 from the vendor branch and make it build for the important platforms, bugref:4643
|
-
Property svn:eol-style
set to
native
|
|
File size:
1.0 KB
|
| Line | |
|---|
| 1 | /** @file
|
|---|
| 2 | Generic SEC driver for ARM platforms
|
|---|
| 3 |
|
|---|
| 4 | Copyright (c) 2011 - 2022, ARM Limited. All rights reserved.
|
|---|
| 5 |
|
|---|
| 6 | SPDX-License-Identifier: BSD-2-Clause-Patent
|
|---|
| 7 |
|
|---|
| 8 | **/
|
|---|
| 9 |
|
|---|
| 10 | #ifndef SEC_H_
|
|---|
| 11 | #define SEC_H_
|
|---|
| 12 |
|
|---|
| 13 | #include <PiPei.h>
|
|---|
| 14 |
|
|---|
| 15 | #include <Library/ArmLib.h>
|
|---|
| 16 | #include <Library/ArmPlatformLib.h>
|
|---|
| 17 | #include <Library/BaseLib.h>
|
|---|
| 18 | #include <Library/BaseMemoryLib.h>
|
|---|
| 19 | #include <Library/CacheMaintenanceLib.h>
|
|---|
| 20 | #include <Library/DebugAgentLib.h>
|
|---|
| 21 | #include <Library/DebugLib.h>
|
|---|
| 22 | #include <Library/PrintLib.h>
|
|---|
| 23 | #include <Library/SerialPortLib.h>
|
|---|
| 24 |
|
|---|
| 25 | #include <Ppi/TemporaryRamSupport.h>
|
|---|
| 26 |
|
|---|
| 27 | /**
|
|---|
| 28 | Helper function to switch to a different stack. Implemented in assembler as
|
|---|
| 29 | this cannot be done from C code.
|
|---|
| 30 | **/
|
|---|
| 31 | VOID
|
|---|
| 32 | SecSwitchStack (
|
|---|
| 33 | INTN StackDelta
|
|---|
| 34 | );
|
|---|
| 35 |
|
|---|
| 36 | /**
|
|---|
| 37 | Vector Table for the PEI Phase. This is executable code but not a callable
|
|---|
| 38 | function. Implemented in assembler.
|
|---|
| 39 | **/
|
|---|
| 40 | VOID
|
|---|
| 41 | PeiVectorTable (
|
|---|
| 42 | VOID
|
|---|
| 43 | );
|
|---|
| 44 |
|
|---|
| 45 | /**
|
|---|
| 46 | Minimal high level handling of exceptions occurring in PEI.
|
|---|
| 47 | **/
|
|---|
| 48 | VOID
|
|---|
| 49 | PeiCommonExceptionEntry (
|
|---|
| 50 | IN UINT32 Entry,
|
|---|
| 51 | IN UINTN LR
|
|---|
| 52 | );
|
|---|
| 53 |
|
|---|
| 54 | #endif
|
|---|
Note:
See
TracBrowser
for help on using the repository browser.
