blob: 5d6074c3e7c34eac4a34f7dc13c944f5179b9f5f [file] [log] [blame]
/* $NoKeywords:$ */
/**
* @file
*
* Implements the workaround for encrypted microcode patch loading.
*
* Returns the table of initialization steps to perform at
* AmdInitEarly.
*
* @xrefitem bom "File Content Label" "Release Content"
* @e project: AGESA
* @e sub-project: CPU/FAMILY/0x14/ON
* @e \$Revision: 37004 $ @e \$Date: 2010-08-28 02:23:00 +0800 (Sat, 28 Aug 2010) $
*
*/
/*
*****************************************************************************
*
* Copyright (c) 2011, Advanced Micro Devices, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Advanced Micro Devices, Inc. nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL ADVANCED MICRO DEVICES, INC. BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* ***************************************************************************
*
*/
VOID
F14NbBufferAllocationAtEarly (
IN CPU_SPECIFIC_SERVICES *FamilyServices,
IN AMD_CPU_EARLY_PARAMS *EarlyParams,
IN AMD_CONFIG_PARAMS *StdHeader
);
/// define NB buffer allocation setting
typedef struct _NB_BUFFER_ALLOCATION {
D18F3x6C_STRUCT D18F3x6C; ///< reg for D18F3x6C
D18F3x74_STRUCT D18F3x74; ///< reg for D18F3x74
D18F3x7C_STRUCT D18F3x7C; ///< reg for D18F3x7C
D18F3x17C_STRUCT D18F3x17C; ///< reg for D18F3x17C
} NB_BUFFER_ALLOCATION;
/// enum for ON Erratum 463 wrokaround
typedef enum {
ON_ERRATUM463_WORKAROUND_DISABLE = 0, ///< work around disable
ON_ERRATUM463_WORKAROUND_ENABLE = 1, ///< work around enable
} ON_ERRATUM463_WORKAROUND;