033ba96516
Add support for enabling different coreboot stages (bootblock, romstage and ramstage) to have arm64 architecture. Most of the files have been copied over from arm/ or arm64-generic work. BUG=None BRANCH=None TEST=Compiled successfully for rush board with bootblock being armv4 and romstage and ramstage being armv8 Change-Id: Icd59bec55c963a471a50e30972a8092e4c9d2fb2 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://chromium-review.googlesource.com/197397 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Commit-Queue: Furquan Shaikh <furquan@chromium.org> Tested-by: Furquan Shaikh <furquan@chromium.org>
59 lines
1.4 KiB
Text
59 lines
1.4 KiB
Text
/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2006 Advanced Micro Devices, Inc.
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* Copyright (C) 2008-2010 coresystems GmbH
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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 as published by
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* the Free Software Foundation; version 2 of the License.
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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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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/* We use ELF as output format. So that we can debug the code in some form. */
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OUTPUT_FORMAT("elf64-littleaarch64", "elf64-littleaarch64", "elf64-littleaarch64")
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OUTPUT_ARCH(aarch64)
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INCLUDE ldoptions
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PHDRS
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{
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to_load PT_LOAD;
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}
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ENTRY(_start)
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TARGET(binary)
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SECTIONS
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{
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. = CONFIG_BOOTBLOCK_BASE;
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.bootblock . : {
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*(.text._start);
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KEEP(*(.id));
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*(.text);
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*(.text.*);
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*(.rodata);
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*(.rodata.*);
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*(.data);
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*(.data.*);
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*(.bss);
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*(.bss.*);
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*(.sbss);
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*(.sbss.*);
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} : to_load = 0xff
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/DISCARD/ : {
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*(.comment)
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*(.note)
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*(.comment.*)
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*(.note.*)
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*(.ARM.*)
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}
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}
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