QuarkSocPkg/QuarkNorthCluster/MemoryInit/Pei/MemoryInit.c

/** @file
Framework PEIM to initialize memory on a QuarkNcSocId Memory Controller.

Copyright (c) 2013-2015 Intel Corporation.

This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution.  The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php

THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

**/

//
// Include common header file for this module.
//
#include "MemoryInit.h"

static PEI_QNC_MEMORY_INIT_PPI mPeiQNCMemoryInitPpi =
{ MrcStart };

static EFI_PEI_PPI_DESCRIPTOR PpiListPeiQNCMemoryInit =
{
    (EFI_PEI_PPI_DESCRIPTOR_PPI | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST),
    &gQNCMemoryInitPpiGuid,
    &mPeiQNCMemoryInitPpi
};

void Mrc( MRCParams_t *MrcData);

/**

 Do memory initialization for QuarkNcSocId DDR3 SDRAM Controller

 @param  FfsHeader    Not used.
 @param  PeiServices  General purpose services available to every PEIM.

 @return EFI_SUCCESS  Memory initialization completed successfully.
 All other error conditions encountered result in an ASSERT.

 **/
EFI_STATUS
PeimMemoryInit(
    IN EFI_PEI_FILE_HANDLE FileHandle,
    IN CONST EFI_PEI_SERVICES **PeiServices
    )
{
  EFI_STATUS Status;

  Status = (**PeiServices).InstallPpi(PeiServices, &PpiListPeiQNCMemoryInit);

  return Status;
}

VOID
EFIAPI
MrcStart(
    IN OUT MRCParams_t *MrcData
    )
{

  Mrc(MrcData);
}