]> git.proxmox.com Git - mirror_edk2.git/blame - ArmPkg/Drivers/ArmCrashDumpDxe/ArmCrashDumpDxe.c
UefiCpuPkg: Move AsmRelocateApLoopStart from Mpfuncs.nasm to AmdSev.nasm
[mirror_edk2.git] / ArmPkg / Drivers / ArmCrashDumpDxe / ArmCrashDumpDxe.c
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1/** @file\r
2\r
3 Copyright (c) 2017, Linaro, Ltd. All rights reserved.<BR>\r
4\r
4059386c 5 SPDX-License-Identifier: BSD-2-Clause-Patent\r
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6\r
7**/\r
8\r
9#include <PiDxe.h>\r
10#include <Library/DebugLib.h>\r
11#include <Library/DefaultExceptionHandlerLib.h>\r
12#include <Library/UefiBootServicesTableLib.h>\r
13#include <Protocol/Cpu.h>\r
14\r
429309e0 15STATIC EFI_CPU_ARCH_PROTOCOL *mCpu;\r
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16\r
17EFI_STATUS\r
18EFIAPI\r
19ArmCrashDumpDxeInitialize (\r
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20 IN EFI_HANDLE ImageHandle,\r
21 IN EFI_SYSTEM_TABLE *SystemTable\r
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22 )\r
23{\r
429309e0 24 EFI_STATUS Status;\r
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25\r
26 Status = gBS->LocateProtocol (&gEfiCpuArchProtocolGuid, NULL, (VOID **)&mCpu);\r
429309e0 27 ASSERT_EFI_ERROR (Status);\r
a94081fb 28\r
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29 return mCpu->RegisterInterruptHandler (\r
30 mCpu,\r
31 EXCEPT_AARCH64_SYNCHRONOUS_EXCEPTIONS,\r
32 &DefaultExceptionHandler\r
33 );\r
a94081fb 34}\r