CloverBootloader/ArmPkg/Drivers/ArmCrashDumpDxe/ArmCrashDumpDxe.c
Slice 84f41b2b58 prepare to arm
Signed-off-by: Slice <sergey.slice@gmail.com>
2023-07-04 19:53:11 +03:00

35 lines
810 B
C

/** @file
Copyright (c) 2017, Linaro, Ltd. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include <PiDxe.h>
#include <Library/DebugLib.h>
#include <Library/DefaultExceptionHandlerLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Protocol/Cpu.h>
STATIC EFI_CPU_ARCH_PROTOCOL *mCpu;
EFI_STATUS
EFIAPI
ArmCrashDumpDxeInitialize (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
EFI_STATUS Status;
Status = gBS->LocateProtocol (&gEfiCpuArchProtocolGuid, NULL, (VOID **)&mCpu);
ASSERT_EFI_ERROR (Status);
return mCpu->RegisterInterruptHandler (
mCpu,
EXCEPT_AARCH64_SYNCHRONOUS_EXCEPTIONS,
&DefaultExceptionHandler
);
}