mirror of
https://github.com/CloverHackyColor/CloverBootloader.git
synced 2024-11-28 12:25:19 +01:00
64 lines
1.8 KiB
C
64 lines
1.8 KiB
C
/** @file
|
|
Report Status Code Handler PEIM which produces general handlers and hook them
|
|
onto the PEI status code router.
|
|
|
|
Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR>
|
|
SPDX-License-Identifier: BSD-2-Clause-Patent
|
|
|
|
**/
|
|
|
|
#include "StatusCodeHandlerPei.h"
|
|
|
|
/**
|
|
Entry point of Status Code PEIM.
|
|
|
|
This function is the entry point of this Status Code PEIM.
|
|
It initializes supported status code devices according to PCD settings,
|
|
and installs Status Code PPI.
|
|
|
|
@param FileHandle Handle of the file being invoked.
|
|
@param PeiServices Describes the list of possible PEI Services.
|
|
|
|
@retval EFI_SUCESS The entry point of DXE IPL PEIM executes successfully.
|
|
|
|
**/
|
|
EFI_STATUS
|
|
EFIAPI
|
|
StatusCodeHandlerPeiEntry (
|
|
IN EFI_PEI_FILE_HANDLE FileHandle,
|
|
IN CONST EFI_PEI_SERVICES **PeiServices
|
|
)
|
|
{
|
|
EFI_STATUS Status;
|
|
EFI_PEI_RSC_HANDLER_PPI *RscHandlerPpi;
|
|
|
|
Status = PeiServicesLocatePpi (
|
|
&gEfiPeiRscHandlerPpiGuid,
|
|
0,
|
|
NULL,
|
|
(VOID **) &RscHandlerPpi
|
|
);
|
|
ASSERT_EFI_ERROR (Status);
|
|
|
|
//
|
|
// Dispatch initialization request to sub-statuscode-devices.
|
|
// If enable UseSerial, then initialize serial port.
|
|
// if enable UseMemory, then initialize memory status code worker.
|
|
//
|
|
if (FeaturePcdGet (PcdStatusCodeUseSerial)) {
|
|
Status = SerialPortInitialize();
|
|
ASSERT_EFI_ERROR (Status);
|
|
Status = RscHandlerPpi->Register (SerialStatusCodeReportWorker);
|
|
ASSERT_EFI_ERROR (Status);
|
|
}
|
|
if (FeaturePcdGet (PcdStatusCodeUseMemory)) {
|
|
Status = MemoryStatusCodeInitializeWorker ();
|
|
ASSERT_EFI_ERROR (Status);
|
|
Status = RscHandlerPpi->Register (MemoryStatusCodeReportWorker);
|
|
ASSERT_EFI_ERROR (Status);
|
|
}
|
|
|
|
return EFI_SUCCESS;
|
|
}
|
|
|