50 lines
1.5 KiB
C
50 lines
1.5 KiB
C
/*
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* start-pbl.c
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*
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* Copyright (c) 2010-2012 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix
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* Copyright (c) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <common.h>
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#include <init.h>
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#include <sizes.h>
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#include <pbl.h>
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#include <asm/barebox-arm.h>
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#include <asm/barebox-arm-head.h>
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#include <asm-generic/memory_layout.h>
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#include <asm/sections.h>
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#include <asm/pgtable.h>
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#include <debug_ll.h>
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void __naked __noreturn barebox_arm_entry(uint32_t membase, uint32_t memsize,
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uint32_t boarddata)
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{
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unsigned long barebox_base;
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void __noreturn (*barebox)(uint32_t, uint32_t, uint32_t);
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barebox_base = ld_var(__image_end) - get_runtime_offset() + 4;
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if (IS_ENABLED(CONFIG_THUMB2_BAREBOX))
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barebox = (void *)(barebox_base + 1);
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else
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barebox = (void *)barebox_base;
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barebox(membase, memsize, boarddata);
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}
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