51 lines
1.0 KiB
C
51 lines
1.0 KiB
C
/*
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* Copyright (c) 2017-2020 ARM Limited and Contributors. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef _CC_ADDRESS_DEFS_H
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#define _CC_ADDRESS_DEFS_H
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/*!
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@file
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@brief This file contains general definitions.
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*/
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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#include "cc_pal_types.h"
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/************************ Defines ******************************/
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/**
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* Address types within CC
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*/
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/*! Definition of DMA address type, can be 32 bits or 64 bits according to CryptoCell's HW. */
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typedef uint64_t CCDmaAddr_t;
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/*! Definition of CryptoCell address type, can be 32 bits or 64 bits according to platform. */
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typedef uint64_t CCAddr_t;
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/*! Definition of CC SRAM address type, can be 32 bits according to CryptoCell's HW. */
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typedef uint32_t CCSramAddr_t;
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/*
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* CCSramAddr_t is being cast into pointer type which can be 64 bit.
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*/
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/*! Definition of MACRO that casts SRAM addresses to pointer types. */
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#define CCSramAddr2Ptr(sramAddr) ((uintptr_t)sramAddr)
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#ifdef __cplusplus
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}
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#endif
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#endif
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/**
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@}
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*/
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