/** @file ArmPlatformSysConfigLib.h
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Copyright (c) 2011-2012, ARM Ltd. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#ifndef __ARM_PLATFORM_SYS_CONFIG_H__
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#define __ARM_PLATFORM_SYS_CONFIG_H__
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#include <Base.h>
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/* This header file makes it easier to access the System Configuration Registers
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* in the ARM Versatile Express motherboard.
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*/
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//
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// Typedef
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//
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typedef UINT32 SYS_CONFIG_FUNCTION;
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//
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// Functions
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//
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RETURN_STATUS
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ArmPlatformSysConfigInitialize (
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VOID
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);
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RETURN_STATUS
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ArmPlatformSysConfigGet (
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IN SYS_CONFIG_FUNCTION Function,
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OUT UINT32* Value
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);
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RETURN_STATUS
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ArmPlatformSysConfigGetValues (
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IN SYS_CONFIG_FUNCTION Function,
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IN UINTN Size,
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OUT UINT32* Values
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);
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RETURN_STATUS
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ArmPlatformSysConfigSet (
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IN SYS_CONFIG_FUNCTION Function,
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IN UINT32 Value
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);
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RETURN_STATUS
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ArmPlatformSysConfigSetDevice (
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IN SYS_CONFIG_FUNCTION Function,
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IN UINT32 Device,
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IN UINT32 Value
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);
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#endif /* __SYS_CFG_REGISTERS_H__ */
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