57 lines
2.2 KiB
C
57 lines
2.2 KiB
C
/** @file
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This header file provides platform specific definitions used
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by other modules for platform specific initialization.
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This is not suitable for consumption by ASL or VRF files.
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@copyright
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INTEL CONFIDENTIAL
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Copyright 2004 - 2019 Intel Corporation.
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The source code contained or described herein and all documents related to the
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source code ("Material") are owned by Intel Corporation or its suppliers or
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licensors. Title to the Material remains with Intel Corporation or its suppliers
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and licensors. The Material may contain trade secrets and proprietary and
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confidential information of Intel Corporation and its suppliers and licensors,
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and is protected by worldwide copyright and trade secret laws and treaty
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provisions. No part of the Material may be used, copied, reproduced, modified,
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published, uploaded, posted, transmitted, distributed, or disclosed in any way
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without Intel's prior express written permission.
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No license under any patent, copyright, trade secret or other intellectual
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property right is granted to or conferred upon you by disclosure or delivery
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of the Materials, either expressly, by implication, inducement, estoppel or
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otherwise. Any license under such intellectual property rights must be
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express and approved by Intel in writing.
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Unless otherwise agreed by Intel in writing, you may not remove or alter
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this notice or any other notice embedded in Materials by Intel or
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Intel's suppliers or licensors in any way.
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This file contains a 'Sample Driver' and is licensed as such under the terms
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of your license agreement with Intel or your vendor. This file may be modified
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by the user, subject to the additional terms of the license agreement.
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@par Specification Reference:
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**/
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#ifndef _PLATFORM_H_
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#define _PLATFORM_H_
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#include "CommonDefinitions.h"
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//
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// Need minimum of 48MB during PEI phase for IAG and some buffer for boot.
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//
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#define PEI_MIN_MEMORY_SIZE (10 * 0x800000) // 80MB
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#define PEI_RECOVERY_MIN_MEMORY_SIZE (10 * 0x800000) // 80MB
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#define FLASH_BLOCK_SIZE 0x10000
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#define CPU_EXTERNAL_CLOCK_FREQ 0x64
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#define CPU_FREQUENCY_MODE_100 0x64
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#define FREQUENCY_RESOLUTION_3182 0xc6e
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#define NDIVIDER_BASE_VALUE 0x19d
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#define MDIVIDER_VALUE_13 0xd
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#endif
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