• Yatharth Kochar's avatar
    AArch32: Add generic changes in BL2 · d48c12e9
    Yatharth Kochar authored
    This patch adds generic changes in BL2 to support AArch32 state.
    New AArch32 specific assembly/C files are introduced and
    some files are moved to AArch32/64 specific folders.
    BL2 for AArch64 is refactored but functionally identical.
    
    BL2 executes in Secure SVC mode in AArch32 state.
    
    Change-Id: Ifaacbc2a91f8640876385b953adb24744d9dbde3
    d48c12e9
bl2_arch_setup.c 1.83 KB
/*
 * Copyright (c) 2016, ARM Limited and Contributors. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
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 * 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
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 *
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 * to endorse or promote products derived from this software without specific
 * prior written permission.
 *
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 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS 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
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 */


/*******************************************************************************
 * Place holder function to perform any Secure SVC specific architectural
 * setup. At the moment there is nothing to do.
 ******************************************************************************/
void bl2_arch_setup(void)
{

}