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c3cf06f1a3
All identifiers, regardless of use, that start with two underscores are reserved. This means they can't be used in header guards. The style that this project is now to use the full name of the file in capital letters followed by 'H'. For example, for a file called "uart_example.h", the header guard is UART_EXAMPLE_H. The exceptions are files that are imported from other projects: - CryptoCell driver - dt-bindings folders - zlib headers Change-Id: I50561bf6c88b491ec440d0c8385c74650f3c106e Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
36 lines
1.1 KiB
C
36 lines
1.1 KiB
C
/*
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* Copyright (c) 2013-2018, 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 BL2_PRIVATE_H
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#define BL2_PRIVATE_H
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#if BL2_IN_XIP_MEM
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/*******************************************************************************
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* Declarations of linker defined symbols which will tell us where BL2 lives
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* in Trusted ROM and RAM
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******************************************************************************/
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extern uintptr_t __BL2_ROM_END__;
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#define BL2_ROM_END (uintptr_t)(&__BL2_ROM_END__)
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extern uintptr_t __BL2_RAM_START__;
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extern uintptr_t __BL2_RAM_END__;
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#define BL2_RAM_BASE (uintptr_t)(&__BL2_RAM_START__)
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#define BL2_RAM_LIMIT (uintptr_t)(&__BL2_RAM_END__)
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#endif
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/******************************************
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* Forward declarations
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*****************************************/
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struct entry_point_info;
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/******************************************
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* Function prototypes
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*****************************************/
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void bl2_arch_setup(void);
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struct entry_point_info *bl2_load_images(void);
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void bl2_run_next_image(const struct entry_point_info *bl_ep_info);
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#endif /* BL2_PRIVATE_H */
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